Pheochromocytoma Essay Example | Topics and Well Written Essays - 4250 words

Pheochromocytoma - Essay Example They are usually derived from the adrenal medulla but may develop from chromaffin cells in or about sympathetic ganglia (pheochromocytomas or paragangliomas). The mechanism of catecholamine release is not well documented. It is suspected that the tumor may be caused by the changes in blood flow and necrosis within the tumor. The tumors do not contain nerves and therefore neural stimulation will not trigger catecholamine release. They also store and secrete a variety of peptides, such as endogenous opioids, neuropeptide Y, and chromagranin, which may contribute to the clinical manifestation in selected cases. The term pheochromocytoma was coined by a pathologist named Pick after the Greek work phaios, meaning dark or dusky, and chroma, meaning color - to describe the chromaffin reaction seen in adrenomedullary tumors. The term is mostly used to refer to tumors that arise from the adrenal medulla. Pheochromocytoma's most common manifestation is hypertension. Spectacular and alarming hypertensive paroxysms or crises may occur in over half the cases. Although they only occur in .1% of the hypertensive population, it is nevertheless a significant cause of high blood pressure and is correctible, if properly diagnosed and treated. If it is ignored, then it could be fatal and will put patients at risk for a lethal hypertensive paroxysm and long-term sequelae (a pathological condition resulting from a prior disease, injury or attack) of the disease. It is also an indication of the presence of a familiar disorder. An early detection may reduce the risk of metastasis. Description Pheochromocytoma is a rare disease in which tumors form in chromaffin cells of the body. Most pheochromocytomas, about 98% of the time, start inside the adrenal glands (adrenal medulla). It is a tumor which is made up of large, polyhedral, pleomorphic chromaffin cells, which is only malignant in less than 10% of the case, and which causes the adrenal glands to produce too much adrenaline. The histologic appearance will not show malignancy. A local invasion of the surrounding tissue or distant metastases will reveal malignancy. It usually affects only one of the adrenal glands, although it may also start in other parts of the body, such as the area around the heart or bladder. Pathology Statistically, pheochromocytoma occur in 1-2 out of 100,000 adults, around 80% of which are unilateral and solitary, only 10% are bilateral, and the remaining 10% are extraadrenal. Majority of these cases, about 80-90% are sporadic, and the remaining are connected to hereditary syndromes (.eg. multiple endocrine neoplasia). In pediatric patients, about are bilateral and another are extraadrenal. For yet unexplained reason, lesions are usually in the right side. Most pheochromocytomas are small, weighing less than 100 grams and are about 10 cm in diameter. They may however grow to over 3 kg in size. The tumors have vessels or ducts, or are highly vascular. Extraadrenal pheochromocytomas usually weigh 20-40 g and are less than 5 cm in diameter. Most are located within the abdomen in association with the celiac, superior mesenteric ganglia. Approximately 1% are in the thorax, 1 percent are within the urinary bladder, and less than 1% are in the neck, usually in association with the sympathetic ganglia or the extracranial branches of the ninth or tenth cranial nerves. Clinical Features Most of pheochromocytomas

Relationships between men and women Essay Example for Free

Relationships between men and women Essay It is a fact that household chores have always and still are mainly the womens job in the family. Washing and ironing are definitely thought of as more of womens role because only 18% of couples share this task equally. Men take more of a part in preparing dinner now with 35% claiming it is done equally but still 32% of couples still think it is the woman more. The most even chores among partners is looking after sick family members (45%) and food shopping (52%). 49% of men still do most of the repairs around the house. Relationships have changed and have become a lot more equal between men and women have become a lot more equal than the traditional patriarchal relationship. Men and women are sometimes thought to have very different roles around the house. For example because women are supposed to have a nurturing and kind personality it is thought that they should look after the children, but the man is thought to have a more practical mind and strong so he does DIY and is the main breadwinner. These are called segregated roles. Role conflict is when two or more of a person roles collide to make it impossible to fulfil them properly. For example, a woman could have three separate roles at one time as a mother, a friend and an employee. If she has to spend extra time at work and then has to look after a friend who is upset she may find it hard to find enough time for her family. When men and women stick to their gender segregated roles but make sure they both contribute equally, it is called joint conjugal roles. Young and Wilmott (1973) suggested that the main family form in Britain was the symmetrical family. This is a family that works on joint conjual roles. Their relationship was more democratic or equal Compared with past gender roles decision making and leisure activities were shared more. The family would become a lot more home centred as the men helped out more. This gave them things in common, which caused relationships between spouses to be warmer and more caring. Feminists do not agree with this symmetrical family theory. Feminists claim that it is not truly symmetrical because even if a man helps more, it is still only help and the main responsibility is still the womans. They also think that men will pick and choose their jobs and leave the women with the worst ones. Oakly (1974) is critical of this theory and does not think that the evidence is convincing. A husband that washes up at least once a week is regarded as helpful in the home to Young and Wilmott. She also argues that men that iron a piece of their own clothing, they are a good husband. Oakly thinks that there is no evidence of symmetry in the home even if the woman is employed she still does more housework. Jan Pahl (1989), in her study of money and power in marriages argues that they are still patriarchal. She found that men are more likely to make most decisions when she interviewed 120 married couples in Kent. Although she found that they share more decisions on what to spend the household income on compared to 30 years ago but however she points out that the man is still in charge of the finances and the wifes access to money. This could sometimes leave women and children living in poverty even when the man has a good income. There are a number of factors that have contributed to equality between the sexes including changes to laws such as the sex discrimination act and equal pay rights. These laws ensure equality in the workplace, which changes the way people think and makes women believe that they deserve the same rights at home. Now girls are getting the same standard of education as boys and the same opportunities which means that women are getting good careers that are equal to mens. Also thins like media with soaps and celebrities promoting equality in the home and cost of living makes both partners work contributes to the changing attitudes. Another way of measuring equality instead of domestic labour is through things like decision-making, finance and power in the home.

The Pros and Cons of Tracking Devices Essay examples -- Exploratory Es

The Pros and Cons of Tracking Devices What is this world coming to? When most of us think of tracking devices they think of primarily negative issues. But that has all changed now. A tracking device the size of a tic tack that can be surgically implanted to provide a tamper proof means of identification, enhanced e-business security, locating lost or missing individuals, monitoring heart rate, vital signs, tracking of the elderly, the location of valuable property, and monitoring the medical conditions of at risk patients, all at the convenience of a button or a phone call (www.allnet). It is called the GPM or as we know it the Global Positioning Microchip. Today I will discuss the ideals of the implanted microchip and some of the technical, social, economic, ethical and practical implications of its technology. Furthermore exploring some of the benefits and dangers of such a device. Invented entirely for animals man has expanded its uses to stolen cars tracking devices, criminal rehabilitations, and experimen tal animal observations. The chip has come a long way but where will it go from here. California inventor Mike Biegal first introduced the basic prototype for the microchip used in the biochip transponder in 1979. The chips are tiny, passive electronic devices ranging in size from12 to 18mm in length and 2.0 to 3.5mm in diameter. All chips are individually inscribed and programmed to store a unique, permanent, 10-15-digit alphanumeric identification code. The GPM is coupled with an antenna and is sealed in an inert glass capsule. It is implanted into a living being using the same procedure as a routine vaccination. Immediately following implementation the tiny device remains inside the bein... ...nted. They will claim it will reduce crime, provide more convenience etc. and if you do not get the chip you will not be able to buy, sell, or trade goods and items. But in the end as in the bible it is only the beginning of the destruction of our world and all will come to pass. He causeth all, both small and great, rich and poor, free and bond, to receive a mark on their right hand or in the forehead (Revelation13: 16-18). Is this just some coincidence? I do not think so. Works Cited InGraham-Borten-L; Smith-Gerald-W, Issues in Criminology-Berkeley-Calif, 7, (2), pp35-53, copyright 1972 Toombs-Thomas-G; Criminal-Justice-Policy-Review, 7, (3-4), pp. 341-346 copyright 1995 www.nando.net/technology/story/271366p-2488143c.html www.salon.com/tech/feature/2000/09/07/chips/ www.allnetdevices.com/wireless/news/2000/07/27/wireless-asset.html

The Dance

My twenty-year-old daughter Brandy called me the other night. While we were talking, she asked me if I remembered the day we watched a spider spin its web. I told her that I did, and she went on to tell me that the experience was one of her fondest childhood memories. She was a little surprised when I told her it was also one of my favorite parenting memories! Our family consisted of myself, my wife Sharon, Scott, my twelve-year-old stepson, eight-year-old Hugh, seven-year-old Brandy, five-year-old Justin, two cats and a Labrador mix named Mitch. Since our apartment had only a small yard, the kids and I would take Mitch on short daily walks during the week. On the weekends, whenever possible, we would take him on long walks through our small coastal community. During one of these weekend walks, we saw the spider. It was Sunday afternoon on a beautiful California spring day. The sun was shining while the birds added their sweet melodies. The air was filled with that special atmosphere of newness that is unique to springtime. My four children, Mitch and I were headed east, down Ninth Street. Ninth Street, in this part of town, is mostly small shops and offices, and most of these are closed on Sundays. Mitch, like all dogs, felt bound to investigate every tree or shrub along the path. As he was inspecting an oleander shrub in front of a small flower shop with an alcove, I noticed the spider scurrying about in the left corner of the alcove. Since most of the spiders I encounter usually just sit around waiting for lunch, I stepped over to investigate this little flurry of activity. It appeared the little fellow was building a new home. The spider had already built the main structure of its spiral web. The supporting rays of silk were attached to various points on the stucco wall and window casing, and the first few spirals, at the center of the rays, had been completed. I gathered the kids into the alcove and showed them the web. Mitch, having lost interest in the oleander, settled into the shade of the alcove for a nap. As we watched, the spider began a fascinating dance! Its eight legs moved swiftly in a repeating sequence, while its abdomen pivoted from one ray to the next spinning silk, all the while moving in an ever expanding spiral. We continued to watch the little spider until it reached what it, and Mother Nature, determined to be the outer ring of its new home. Every one of us, except Mitch (who was still napping), were enchanted and impressed with the performance. The spider, however, appeared oblivious to our adulation. As we continued our walk, we talked about the spider over and over. When we got back home, all four children kept interrupting each other in their eagerness to describe to their mother what they had seen. Hugh did an enthusiastic imitation of the spider's dance, wiggling his fanny to and fro while gesticulating wildly with his arms and legs. His efforts had us all laughing until we had tears in our eyes. I have always been charmed by the natural world: the acrobatics of squirrels, the cooing of pigeons, the soaring flight of hawks and falcons. Just the sight of a dragonfly sitting still on the end of my fishing pole grips my soul and fascinates my eyes. I had always hoped that I would pass my love of nature on to my children, so that they too would know the particular wonder that only nature can inspire. At the time as I watched and listened to my children's excitement over the simple dance of a small spider, I felt my hope might be becoming a reality. Knowing that the memory is still cherished by Brandy thirteen years later I feel sure she, at least, got the lesson right.

Herd Health Surveillance And Management Health Essay

In 1907, the ‘British Royal Commission ‘ proved that childrens were at hazard from bovine TB ( 1 ) . Today this Zoonotic bTB ( caused by M. bovis ) is present worldwide. Tuberculosis, pulmonary tuberculosis, besides known as ‘Scrofula ‘ , is a menace to public wellness, domestic farm animal, wildlife, and besides to merchandise industry. The position of this disease as a re-emerging zoonotic disease is today of great concern ( 4 ) . The first instance of bovid infection from adult male to cattle was reported by Magnusson in 1937 ( 2, 3 ) . Bovine TB is now classified by OIE as a â€Å" List B † disease. States following the FAO and the OIE recommendation, seek to use appropriate and effectual control measures to halt the visual aspect of new instances of TB ( incidence ) ( 5, 23 ) . This can be hard to accomplish because the infective dosage could be a really low sum of B ( 22 ) .Low incidenceAs ‘incidence ‘ we understand the sum of new instances happening in a defined period of clip. The chance of developing a specific disease during a specified period of clip is the incidence rate. Incidence rate = new instances in specified period of clip ten factor ( 100,1000aˆÂ ¦ ) Entire population at hazard during the period ‘Low incidence ‘ ( LI ) occurs when new instances emerge in a lower and slower rate than before within a period of clip in the targeted population. Is this low incidence step existent and important adequate to province that bTB is under control and even taking to a possible obliteration? The reply is likely, No. Low incidence might non reflect the existent state of affairs on a national degree. Low incidence of bTB can propose that the disease is by and large non distributing fast, but has a changeless, slow tendency within the cattle population. The incidence could be higher in some portion of the state and really low in others. We need the ‘prevalence ‘ , in order to better understand how TB in a population could be quantified. ‘Prevalence ‘ is the entire figure of bing instances happening at one peculiar clip. : Prevalence = chronic conditions Diseases – count the entire figure of disease persons ‘Prevalence rate'A is the sum of the population who has a disease at a given clip. Prevalence rate = bing instances at the specified point of clip x factor Entire population at hazard during the period ( 15 ) In livestock the disease is profoundly predisposed by farming and managerial factors which are of highest importance. Environmental factors such as carnal carrying denseness, motion between groups, quarantine, the new stock, environmental fortunes ( humidness, temperature, air current, rain seasons ) , lodging, bedclothes, lacrimation, airing, sanitation and nutrient balance besides play critical portion. In diseases outbreaks in animate being groups, usually both clinical and sub clinical instances exist in the group ( Iceberg Concept ) . In those endemic diseases, more of the infections in a group have a sub clinical ( soundless ) presentation ( see figure ) . It is cardinal to place the status in the group in inquiry or the instance categorization ( negative, exposed, fishy, or reactor ) . ( 24 ) There is a group of states like Australia ( 30,31 ) , Poland and others, which has achieved free bTB position using strict methods of surveillance monitoring and control ( 23,41, Apx 1 ) . Others such as EEUU ( 27, 28, 29 ) and Spain, show by and large the moderate but uninterrupted decline of the disease ( 36 ) . Spain has improved the incidence rate. There has besides been a alteration in the prevalence rate of bTB among the carnal population ( 25 ) . This disease can be endemic. Prevalence / Incidence, of b.TB during 1986 – 2006 in Spain. PROGRAMA NACIONAL DE ERRADICACION DE TUBERCULOSIS BOVINA. ANOS 2008-2010.. ( 25 )Spain – a low incidence stateIn Spain the prevalence is higher in beef herds and engendering contending bulls ‘ herds than in dairy herds, which may be due to production related differences between these types of herds. Beef herds are kept under more extended conditions, which allow contacts with other herds and wildlife, via communal grazing land ( 4 ) . BTB presence in the wildlife species had been proven as a beginning of infection for house servants animate beings and a threat to endangered species ( 6,8 ) . It seems that species sharing the same ecosystems are conveying the disease. M. bovis has besides been detected in carcases of cervid, hare, wild Sus scrofa, Iberian lynx and fox found in studies of wildlife killed in national Parkss and private estates in cardinal, southern and west of the Iberian Peninsula ( 7, 4 ) . Figure1. Main bovid TB hazard factors classified into animate being, herd and region/country degrees. Worldwide bovine TB hazard factors Vet. Res. ( 2009 ) 40:50aˆÂ ¦aˆÂ ¦aˆÂ ¦aˆÂ ¦aˆÂ ¦aˆÂ ¦aˆÂ ¦aˆÂ ¦.. ( 4 ) Spain has a control programme in topographic point, at national and regional degree. Harmonizing to their informations about 97 % of the herds are free of bovine TB ( bTB ) ( 18 ) .This was achieved by the application of government trials and slaughter at the national degree. In the Central organisation there is the Ministry of environmental, rural and sea. On the regional degree there are official veterinary services with provincial and territory central offices ( 20,21 ) . REPORT OF THE â€Å" BOVINE TUBERCULOSIS † SUB-GROUP TASK FORCE, Spain, 14-15 November 2007 ( 18 ) Spain as a member province of the EU Commission has its ain Sub-group Task Force, which report back on the advancement of its bTB obliteration programme ( 18 ) . In order to command and forestall eruptions of bTB assorted signifiers of surveillance programmes have been established and information gathered and utilised from findings of these.What is disease surveillance?â€Å" Epidemiologic surveillance is defined as an experimental method based on uninterrupted entering to follow wellness position or hazard factors in a defined population, and peculiarly to observe the visual aspect of pathological procedures and analyze their development over clip and in infinite, with a position to following appropriate control measures â€Å" ( 19 ; Toma et al. , 1991 ) . Surveillance is defined as a ‘mechanism applied to roll up and construe informations on the wellness of carnal population, to accurately depict their wellness position with regard to specific diseases of concern ‘ ( 28 ) . The term surveillance is used for the acknowledgment of new or alien diseases, and monitoring is aimed at observing additions in established infection degrees that may signal the return of a disease eruption. Surveillance programmes are frequently used to integrate both surveillance and monitoring activities ( MOSS ) ( 28 ) .There are really clear definitions in the study of the ISVEE conference, held in Durban. ( 2009 ) Epidemiologic surveillance signifiers portion of descriptive epidemiology because it aims to supply a dependable image of the epidemiological state of affairs sing one or more diseases ( 13 ) . The construct of disease surveillance is shown in Figure 1. ( 26 ) .Surveillance methodsObligatory surveillance: Bovine TB is a countrywide programme disease which requires the declaration of all suspected bTB instances by husbandmans, veterinaries, abattoirs inspectors, and everybody in contact with farm animal. Everyday surveillance: Name inactive surveillance, besides known as ‘scanning ‘ surveillance, is an ongoing observation of the prevailing disease profile of a susceptible population. With the information from this information we can observe any unnatural alterations or emerging diseases and obtain a general image of the disease state of affairs. Active surveillance: Besides called tailored programmes, marks a specific disease or status within a defined population. The presence of the disease can be measured or its absence verified. At first a clear instance definition must be developed. Surveillance is so carried out in structured population-based reviews ( methodical proving at slaughter, random studies, scrutinies for infection in non-symptoms animate beings including wildlife ) or in structured mark surveillance actions ( disease coverage, aiming proving, ante-mortem reviews, research lab probes, lookout elements, field records, farm animal ‘s herds, wildlife disease statistics ) . â€Å" Effectives controls requires an apprehension of the epidemiology of a diseases, including its infections kineticss within house servants every bit good as wildlife populations † ( 32 chapter 8, p. 363 ) .Datas elementsDatas are obtained from different beginnings: Findingss in butcheries, in the field, in research research labs, menagerie, ferine animate being keepers, private veterinary patterns and from province veterinary surveillance. There are good definitions in the web of USDA. This site provides wide information on animate being health/disease countries ( 40 ) We can specify the informations by the event under surveillance. The event and the population at hazard ( numerator/denominator ) , have to be mensurable. Then we need to place the beginnings and the information suppliers, based in the appropriated nose count to obtain a existent position of the disease. Data aggregation is a squad undertaking, aggregators and suppliers and everybody else involved participate to accomplish the aims. It is based on hazard appraisal. To be good processs must be focused, systematic, efficient, dependable and economical. The end is to entree concealed pockets of an carnal population, to avoid uncontrolled state of affairss in the hereafter. The chief end here is the obliteration the bTB, and to derive the position of freedom of the disease. In disease surveillance, compulsory and voluntary presentments are common beginnings for informations aggregation. In distant countries with hapless substructure participatory assessments can be a valuable beginning of information. Labs play an of import portion for the proviso of valuable and dependable informations. An active and full functional diagnostic research lab service is hence cardinal for any surveillance activity. Analysis of information is besides performed by the research labs. Here we find two constructs to see, first esthesia, 2nd feasibleness. The threshold of esthesia must be the same in the full trial to hold consistence in the analytical procedure ; the targeted surveillance must be realistic and possible to execute.Once the information is validated it is fed into a centralized database for the entree and distribution to all stakeholders, usually by via an internet interface. The result must be clearly accessible for all parts involved. The usage of epidemiological informations can supply the rating of the disease and its effects. The cyberspace has become an of import tool for the decentralization of informations entry. Appropriate analysis of informations provides a good planetary representation of the state of affairs ( 11,14 ) . Geographic information systems GIS are used to back up this procedure ( 16 ) .Aims of national surveillanceTerbium is a notifiable disease worldwide. The OIE provides recommendations in its ‘Terrestrial Animal Health Code ‘ and all facets of surveillance are addressed and recommendations given to follow ( 17 ) .The purpose is to use a national surveillance, monitoring and control system which will help the obliteration of the disease. The chief aims for a national surveillance should be: To gauge the size of the job within the domestic and wildlife carnal population. To observe eruptions in animate beings both farmed and in wildlife population, monitor the class of such eruptions and measure the impact. To place bovid TB in the instance that it is brought to the state. To hold preventative controls and obliteration steps in topographic point on defined carnal populations to mensurate promotion and efficaciousness in the obliteration plan. To hold the capacity to verify disease freedom or low threshold of hazard for trading aims.DecisionBTB is a life endangering disease that affects animate beings and worlds likewise. Since its find attempts have been made to track it, to handle the disease and to command its spread with the purpose to finally eliminate it. Despite these attempts bTB is re- looking in an alarming manner amongst animate beings and worlds. Surveillance has become a cardinal component to avoid, proctor and halt the spread of the disease. Some states have been successful in cut downing and keeping its spread, or even eliminating it through effectual surveillance of their house servants and wildlife carnal population. The job is complex, broad stretch and clip consuming. It involves establishments, the husbandmans, the veterinarian services, the regional and governmental administrations ; even environmental factors play an of import portion. There is a demand to organize, on a regional degree every bit much as on a national one. Exchange of information and communicating is needfully combined to guarantee that information is processed and evaluated right, seasonably and used suitably ( 37 ) . Surveillance and effectual control programmes for bTB, adapted to the demands of each state and part, should be implemented and supported by regional, governmental and international organic structures, in a co-ordinated mode. Developing states frequently lack of the necessary installations, and hence need extra support from the developed universe to help their obliteration of this disease. ( 37 ) Epidemiologic Surveillance Systems

Today CoSchedule Celebrates Our Best Birthday Yet - CoSchedule Blog

Today Celebrates Our Best Birthday Yet Blog Today marks the third anniversary of the day came to be! Were incredibly excited about the journey weve had, and even more excited about whats coming up next! Now you have a perfectly good excuse to pause and go grab some cake before diving in further. We  Couldnt Do This Without You First and foremost, we have so much gratitude for everyone that has helped us grow from a little startup to a world-wide  used  marketing calendar. Thank you to our 7,000+ customers that allow us to do what we love each and every day. Your awesome ideas, feedback, and encouragement continually shape what will become. Not to mention, the 100,000 blog subscribers that motivate  us to continually create helpful content- you are our inspiration! Thank you to all of our marketing heroes that have taught, shared, and helped us along the way. The Jay Baers, Seth Godins, Neil Patel, and so many more. You have guided us through your shared  experiences and support, and we wouldnt be where we are without your kind, wise advise.

Music Appreciation ch. 35-41 Essays

Music Appreciation ch. 35-41 Essays Music Appreciation ch. 35-41 Paper Music Appreciation ch. 35-41 Paper Essay Topic: Poetry Which of the following choral genres was NOT developed during the Baroque? part song A musical setting of the Mass for the Dead is called: a Requiem Oratorios primarily drew their stories from: the Bible Mozarts Requiem was: his last work, incomplete at his death Who completed Mozarts Requiem? Sà ¼ssmayr The Dies irae text from the Requiem Mass describes: Judgement Day Which of the following correctly describes the musical forces for Mozarts Requiem? winds, brass, strings, timpani, choir, and four soloists The ________ accompanies the baritone voice in the Tuba mirum section of Mozarts Requiem. trombone Which of the following best describes the mood of the Dies irae from Mozarts Requiem? fearful and then wondering The text of Mozarts Requiem is sung in: Latin The German term for the art song is: Lied A song whose text is a short lyric poem in German with piano accompaniment is called a: Lied _______ was NOT an important composer of nineteenth-century Lieder. Heinrich Heine Which of the following was NOT a typical theme of Romantic poetry? praise of the Virgin Mary The favorite subjects of the Romantic poets were: love, longing, and nature A group of Lieder unified by a narrative thread or by a descriptive or expressive theme is called a(n): song cycle A song form in which the same melody is repeated for every stanza of text is called: strophic A song that is composed from beginning to end without repetition of whole sections is called: through composed A song form in which the main melody is repeated for two or three stanzas but introduces new or significantly varied material when the text requires it is called: modified strophic Schubert was born in: Vienna Schubert and his friends organized evening gatherings of artists, writers, and musicians, called: Schubertiads Schubert lived a tragically short life but was a remarkably prolific composer of: Lieder, chamber music, piano music (all of the above) In which genre was Schubert NOT indebted to Classical traditions? Lied Approximately how many songs did Schubert compose? more than 600 Schubert wrote several song cycles, including: Winters Journey Schuberts song Elfking is a setting of a ballad written by: Geothe Schuberts Lied Elfking is in ________ form. through-composed Which of the following is true of Schuberts Elfking? It is the masterpiece of his youth, It is based on a legend that whoever is touched by the king of the elves must die, It presents four characters who are differentiated in the music (all of the above) In Schuberts Elfking, the obsessive triplet rhythm of the piano accompaniment represents: the galloping of the horse Which musical devices does Schubert use to portray the childs terror in Elfking? high range and dissonance The composer who founded the New Journal of Music was: Robert Schumann Robert Schumanns wife, Clara, was: the daughter of his piano teacher, one of the foremost pianists of her day, the inspiration for A Poets Love (all of the above) Robert Schumann ended his career and life: in an asylum, the result of a mental illness Robert Schumanns A Poets Love is a: song cycle Robert Schumanns A Poets Love is set to texts by: Heinrich Heine Which of the following does NOT describe Schumanns A Poets Love? it tells a detailed story of a lost love Schumanns In the lovely month of May is from which song cycle? A Poets Love What is the form of In the lovely month of May? strophic Which of the following does NOT describe Schumanns In the lovely month of May? it ends with harmonic resolution Which of the following does NOT describe American popular music of the nineteenth century? the composers were always well known Which of the following describes music in America during the early nineteenth century? music was largely imported through Europe What is vernacular music? popular songs sung in a countrys native language What nationality was Stephen Foster? American Which nineteenth-century American composer is best remembered for his parlor songs and minstrel show tunes? Stephen Foster Which of the following best describes minstrelsy? shows that featured performers in blackface Stephen Foster composed all of the following songs EXCEPT: When Johnny Comes Marching Home Jeanie with the Light Brown Hair is: a parlor song The form of Fosters Jeanie with the Light Brown Hair is: strophic Fosters Jeanie with the Light Brown Hair is based on a poem by: Foster himself The most important keyboard instrument of the Romantic period was the: piano Which of the following does NOT characterize the piano? it is capable of only one dynamic level Which of the following instruments is capable of playing both melody and harmony? piano Which of the following was NOT a technical improvement to the nineteenth-century piano? a second keyboard was added The short, lyric piano piece is the instrumental equivalent of: the song During the nineteenth century, Prelude, Impromptu, and Intermezzo were common titles for: character pieces Nineteenth-century composers of the short, lyric piano piece included: Johannes Brahms, Frà ©dà ©ric Chopin, Robert Schumann (all of the above) Chopin is credited with developing the: modern piano style Which nineteenth-century composers entire output centered around the piano? Chopin Chopin spent his early years in: Poland Chopin spent most of his productive life in: Paris With which famous novelist did Chopin become romantically involved? George Sand Chopin composed works in all of the following genres EXCEPT the: symphony Which of the following does NOT characterize the music of Chopin? reserved emotions What is the origin of the mazurka? a Polish peasant dance Which of the following does NOT characterize Chopins Mazurka in B-flat Minor, Op. 24, No. 4? simple A-B-A form In connection with Chopins music, the term rubato means that the performer should: take liberties with the tempo Which composer is known as the poet of the piano? Frà ©dà ©ric Chopin Which of the following best describes the role of women in nineteenth-century music? the piano provided women with a socially acceptable performance outfit Which of the following was a noted woman composer of the Romantic era? Clara Schumann Which of the following women organized salons featuring music by her brother? Fanny Mendelssohn Hensel Fanny Mendelssohn Hensel was discouraged from pursuing a career as a composer because: she was a woman Fanny Mendelssohn Hensels output is dominated by: Lieder and piano music Which of the following composed the piano cycle The Year? Fanny Mendelssohn Hensel Fanny Mendelssohn Hensel wrote her cycle The Year for: piano The manuscript for Fanny Mendelssohn Hensels September: At the River, from The Year, has poetic lines by: Johann Wolfgang von Geothe Fanny Mendelssohn Hensels September: At the River, from The Year, is in ________ form. A-B-A How does Fanny Mendelssohn Hensels The Year reach a level of achievement beyond that of her brother Felix? it is a large-scale work unified by musical and extramusical links In which country was Franz Liszt born? Hungary Which composer is generally considered the greatest pianist and showman of the Romantic era? Liszt Liszt was inspired by the virtuoso violinist: Paganini Which of the following was the first internationally acclaimed American composer of classical music? Louis Moreau Gottschalk Louis Moreau Gottschalk was born in: New Orleans Louis Moreau Gottschalk is best known for his ________. solo piano music Which of the following statements about Louis Moreau Gottschalk is NOT true? he spent most of his creative life in Europe Louis Moreau Gottschalk based many of his works on: South American and Caribbean songs Which of the following does NOT characterize Gottschalks The Banjo? limited range The familiar tune quoted near the end of Gottschalks work The Banjo is: Camptown Races Instrumental music endowed with literary, philosophical, or pictorial associations is called: program music Which of the following compositions is LEAST likely to be an example of program music? string quartet in B-flat major Music composed without literary or pictorial meanings is called absolute music A multimovement, programmatic work for orchestra is called a: program symphony Which of the following composers is considered the first great exponent of musical Romanticism in France? Berlioz Hector Berlioz was born and spent most of his career in: France Which of the following is NOT characteristic of the music of Berlioz? as is typical of French music, emotions are restrained Which of the following is NOT a work by Berlioz? Italian Symphony Berliozs Symphonie fantastique is an example of a: program symphony How many movements are in Berliozs Symphonie fantastique? five Which of the following inspired Berliozs Symphonie fantastique? the actress Harriet Smithson Which of the following is NOT true of Berliozs Symphonie fantastique? the program deals entirely with nature In Berliozs Symphonie fantastique, the idà ©e fixe: symbolizes the beloved, recurs as required by the literary program, unifies the five movements, which are diverse in character and mood (all of the above) In Berliozs Symphonie fantastique, what is the idà ©e fixe? the basic theme of the symphony, heard in the march movement The technique of altering a theme to give it a different character is often called: thematic transformation Which of the following does NOT characterize the March to the Scaffold from Berliozs Symphonie fantastique? dominance of the string instruments The Dies irae is: a chant from the Mass for the Dead The piano manufacturer in New York that made major improvements to the instrument was: Steinway Through which innovation did Theobald Boehm improve musical instruments? key mechanism for woodwinds What new instrument was developed in the nineteenth century? saxophone

Definition and Examples of Sound Bites

Definition and Examples of Sound Bites A sound bite is a brief excerpt from a text or performance (usually ranging from a single word to a sentence or two) that is meant to capture the interest and attention of an audience. Also known as a grab or a clip. In recent presidential elections, said Craig Fehrman  in 2012, the average TV sound bite has dropped to a tick under eight seconds (The Boston Globe). In the 1960s, a 40-second sound bite was the norm. Examples and Observations From Other Writers From the late 1960s to the late 1980s, the place of oratory in U.S. public culture was shrinkingliterally. In 1968, the average sound bite in presidential election news coverage was more than 43 seconds long. In 1972, it dropped to 25 seconds. In 1976, it was 18 seconds; in 1980, 12 seconds; in 1984, just 10 seconds. By the time the 1988 election season rolled around, the size of the average sound bite had been reduced to less than 9 seconds. . . . By the end of the 1980s, . . . the time and space allotted to political oratory in the American mainstream media had already been incrementally eroded.(Megan Foley, Sound Bites: Rethinking the Circulation of Speech From Fragment to Fetish. Rhetoric and Public Affairs, Winter 2012)A day like today is not a day for sound bites, really. But I feel the hand of history upon our shoulders.(Prime Minister Tony Blair on arriving in Belfast, Northern Ireland, for the talks that produced the Good Friday Agreement, April 8, 1998Seeking to prod Congre ss to provide more money to help prevent layoffs from local and state governments, [President] Obama stressed how much better off private companies are doing in terms of hiring.   Ã¢â‚¬Å"The private sector is doing fine, he said, immediately giving Mitt Romney the same kind of bumper-sticker sound bite that Mr. Obama used against Mr. McCain four years ago. (Michael D. Shear, Republicans Take Aim at Obama’s ‘Doing Fine’ Comments. The New York Times, June 8, 2012) Over images of factory employees hard at work and smiling families, an announcer says, when a million jobs were on the line, every Republican candidate turned their back, even said, Let Detroit go Bankrupt.Then the commercial pivots to the president. Not him, says the announcer as a sound bite of the president plays. Don’t bet against the American auto industry, Mr. Obama is shown saying.(Jeremy W. Peters, Obama Goes After Republicans in New Michigan Ad. The New York Times, February 23, 2012)I am even told that you like your reading in short bursts now. Little chunks. Sound bites. Like that. Because you are busy. In a rush. Like to graze. Like cows. A bite here. A bite there. Too much to do. No time to spare. Under pressure. Bollocks. Lazy. Stupid. Finger out. Socks up.It was not always thus. Time was when an Englishman could happily gawp at a single sentence for an hour at a time. The ideal magazine essay took roughly as long to read as it took your umbrella to dry.(Michael B ywater, The Chronicles of Bargepole. Jonathan Cape, 1992) Sound Bites as Compressed Arguments As Peggy Noonan has explained so well, a sound bite is the culmination of good writing and a good argument. Ask not what your country can do ... or The only thing we have to fear ... represented the sharpest point of the speeches behind them. (John Dickerson, Dispatches From the Republican National Convention.Slate, August 30, 2012)The sound-bite should encapsulate the main point of the argument; the strongest opinion or reaction. Again there is a danger of distortion by over-emphasizing the already emphatic and polarizing a point of view, and this danger can only be eliminated by carefully explaining the context in which the remarks were made. (Andrew Boyd, Peter John Stewart, and Ray Alexander, Broadcast Journalism: Techniques of Radio and Television News, 6th ed. Focal Press, 2008) The Sound Bite Culture A sound bite society is one that is flooded with images and slogans, bits of information and abbreviated or symbolic messagesa culture of instant but shallow communication. It is not just a culture of gratification and consumption, but one of immediacy and superficiality, in which the very notion of news erodes in a tide of formulaic mass entertainment. It is a society anesthetized to violence, one that is cynical but uncritical, and indifferent to, if not contemptuous of, the more complex human tasks of cooperation, conceptualization, and serious discourse. . . . The sound bite culture . . . focuses on the immediate and the obvious; the near-term, and the particular; on identity between appearance and reality; and on the self rather than larger communities. Above all, it is a society that thrives on simplicity and disdains complexity.(Jeffrey Scheuer, The Sound Bite Society: How Television Helps the Right and Hurts the Left. Routledge, 2001) Television Journalism and Sound Bites In any campaign reform, it must be acknowledged that television news is an accomplice as well as a victim of the politicos. The sound bite is to television what the fang bite was to Dracula. The office seeker who has a thought that takes more than 30 seconds to express turns producers rabid. (Walter Goodman, Toward a Campaign of Substance in 92.  The New York Times, March 26, 1990)Television is the enemy of complexity. You rarely have time to express the fine points, the caveats, the context of your subject. Youre always being interrupted just as you try to make a larger point. What works best on a talk show is the snappy one-liner, the artful insult, the definitive declaration. What makes you look weak and vacillating is an acknowledgment that your case is not airtight, that the other side may have a valid point. (Howard Kurtz, Hot Air: All Talk, All The Time. Times Books, 1996)If news reporters and cameras are only there to be used by politicians as recording devices for their sc ripted soundbites, at best that is a professional discourtesy. At worst, if we are not allowed to explore and examine a politicians views, then politicians cease to be accountable in the most obvious way. (ITV news reporter Damon Green, quoted by Mark Sweney in Ed Miliband TV Interviewer Reveals Shame Over Absurd Soundbites. The Guardian, July 1, 2011) Sound-Bite Sabotage Sound-bite saboteurs on all sides of the aisle try to move the opinion of publics toward positions that are contrary to the best available data. Rather than communicating with publics to enable more informed decision making, sound-bite sabotage occurs when public and private leaders use the tools of public relations to discredit the importance of using data, engaging in scholarly inquiry, and supporting democratic deliberation.Seeing (hearing, reading, experiencing) sound-bite sabotage draws our attention to the commodification of political discourse rather than to the political spectacles constructed, to distract citizens from the communicative strategies mobilized by public and private elites. (Julie Drew, William Lyons, and Lance Svehla. Sound-Bite Saboteurs: Public Discourse, Education, and the State of Democratic Deliberation. SUNY Press, 2010) Alternate Spellings: sound-bite, soundbite

Fetal Alcohol Syndrome Research Paper Example | Topics and Well Written Essays - 1500 words

Fetal Alcohol Syndrome - Research Paper Example Given the frequency of this disorder, it is one that all medical professionals should be familiar with. What is Fetal Alcohol Syndrome? Fetal Alcohol Syndrome—the number one preventable cause of birth defects and developmental disorders in the United States—was first given its name in 1973 (Warren, Hewitt, & Thomas, 2011). Though there had been many instances of women drinking during pregnancy, the symptoms caused in the fetus and child hadn’t been a focus of study. It occurs in .5 to 7.0 cases per 1,000 births in this country (Warren et al., 2011). Subcategories of the syndrome have also been identified to describe disorders of lesser severity. These include partial Fetal Alcohol Syndrome, Fetal Alcohol Effects, alcohol-related birth defects, alcohol-related neurodevelopmental disorder, and fetal alcohol spectrum disorders (Warren et al., 2011). â€Å"Partial Fetal Alcohol Syndrome† describes some of the same features as Fetal Alcohol Syndrome but does no t require all of the same diagnostic criteria to be met (Warren et al., 2011). The term â€Å"Fetal Alcohol Effects† is used when symptoms of maternal exposure are present but not severe enough to meet criteria for Fetal Alcohol Syndrome (Warren et al., 2011). ... Clearly, alcohol has the capacity to impact the fetus on many levels and with a multitude of possible manifestations. Although Fetal Alcohol Syndrome falls within the range of fetal alcohol spectrum disorders, the term encompasses many other varieties of the disorder. When taking the entire range of fetal alcohol spectrum disorders into account, these disorders are estimated to occur in 1 percent and possibly many more births (Warren et al., 2011). Though there is a spectrum of severity amongst fetal alcohol disorders, Fetal Alcohol Syndrome is the most profound (Warren et al., 2011). Obviously, all of these disorders have a profound impact on the sufferer, no matter what diagnostic label is chosen. It goes without saying that the pregnant woman’s use of alcohol will harm the fetus to some degree. There are a variety of factors contributing to the degree of damage maternal alcohol use exerts on the fetus (Davis, Desrocher, & Moore, 2011). First, the quantity of alcohol consume d by the mother will determine the level of alcohol in the blood stream of the fetus, and the regularity or pattern of maternal consumption also plays a role (Davis et al., 2011). If a mother consumes alcohol during the first trimester of pregnancy, the development of brain cells is disturbed, while third trimester exposure damages areas of the brain structure (Davis et al., 2011). Indeed, the amount, timing, and duration of alcohol use determines the severity of the disease (Larkby & Day, 1997). Another factor that affects the severity of damage done to the fetus relates to the mother’s genetics, which determine in part the body’s rate of metabolizing alcohol as well as sensitivity to it (Davis et al., 2011). The fetus that inherits sensitivity to alcohol based on

PDA Slim Part 2 Essay Example | Topics and Well Written Essays - 1000 words

PDA Slim Part 2 - Essay Example The strategy chosen implied decreasing the price of the X5, raising the X6 price and raising the X7 product price. The X5 product is entering the latter part of its growth phase thus a 10% price decrease was used, the X6 was increased by 10%, while the X7 price was increased by 20%. The reason for the greater increase in the X7 product was that the product shown negative profitability thus the price had to be increased enough to turn the product line into a profitable one. Based on the original information no product would be discontinued. The allocation of R&D budget strategy is based on giving more money to product with the greatest potential and under saturated markets. Allocation of R&D budget for each of the products was: X5 =15%, X6=50%, X7=35%. Tbe result for the first round was a total profit of 328.2 million. Both the X5, and X5 profits did very well with over 150 million of income each. The X7 profits were -$3.3 million. The X5 product more than double in total revenues, with profitability going up The market saturation of this product went up to 53%. The strategy seemed to work wonders as far as drastically increasing the revenue stream from this product. The X6 product market saturation went up to 33%, while its revenue growth went down 18%. The profitability of the product improved by 7%. The performance of the X7 product was lackluster. Its overall revenues went up a moderate 8%, while its profitability improved by still remained at a -6% level implying an unprofitable operation. The second round followed the same exact strategy with the same weighted distribution. The results from the first round seem very good, thus I continue with the formula. The results were not what I expected. The major problem was that the 10% decrease to the X5 handeld caused an accelerated movement in the product life cycle. The price movement caused the market saturation to reach 98%. The

The History and the Future of GPS Research Paper

The History and the Future of GPS - Research Paper Example The GPS IIF is the expanded version of GPS IIR (M) which will be consisting of 12 satellites altogether the third of which is launched in the current year. Another series of GPS Block III is under development process which would be able to give more powerful signals and better (PNT). The Global Positioning System provides information related to time and location. It is a satellite navigation system which works well in all weather conditions on and close to the earth (Global Positioning System). It is owned and maintained by the United States of America and serves in the PNT i.e. positioning, navigation and timing. GPS has played vital role in modernizing the Air Traffic System and it has benefitted the military, army, civil and commercial users all around the world. The whole system is basically divided into three major segments including Space segment, Control segment and User segment. The first two are developed and operated by the US Air Force (GPS overview). The space segment con sists of a group of satellites which form a particular shape in the space and transmit radio signals to the users. At least 24 satellites are available in the space 95% of the time (Space segment). The control segment represents all the ground facilities that monitor the satellites, analyze their data and keep a check on their performance (control segment). The user segment is used to calculate the user’s three dimensional position and time by GPS receiver equipment which receives the information from the satellites and transmit it to the GPS receiver device (user segment). HISTORICAL CONTEXT GPS was developed by the US Department of Defense (DoD) and started its operations in 1994. The previous navigation systems had some limitations and drawbacks which actually gave rise to the creation of GPS. The project was developed in 1973 by the unification of ideas from the previously working navigation systems (National Research Council U.S.). Originally it ran with 24 satellites. T he first experimental GPS I satellite was launched in 1978 and by 1985 ten more satellites were launched. GPS was widely used in the Gulf War of 1990-91 (The Global Positioning System: Assessing National Policies ). In 1993, GPS had the initial operational capability (IOC) and was proving the Standard Positioning Service (SPS). In 1995, full operational capability was declared to the GPS since Precise Positioning Service was fully available. GPS III was launched in 1998 later in 2005 the modernized version of GPS was launched with civilian signal (L2C). In 2010, software incompatibility was caused because of the ground control system (ELLIOTT). On October 12, 2012 the GPS IIF-3 was launched. Satellite Orbits Each satellite completes the circle of the earth in 12 hours i.e. twice in a day. It flies in the middle Earth orbit (MEO). The satellites are arranged in 24-slot arrangement in a way that they can be viewed from anywhere on the earth. Normally 24 satellites keep on flying in th e space monitored by the Air Force. In 2011, the 24-slot arrangement was modified to 27-slot arrangement which increased the coverage efficiency of GPS (Space segment). Applications of GPS There are various applications of GPS in the civil and military sectors. Apart from them it is also used in hundreds of apps in cell phones, wristwatches, shipping containers and ATM’s hence it has become an important part of the space infrastructure.

Parent's Use of Physical Punishment Increases Violent Behavior Essay

Parent's Use of Physical Punishment Increases Violent Behavior - Essay Example Also, children may develop depression and asocial behavior as they grow old. While some psychologists argue that physical punishments may lead to disciplined children, there are various risks associated with it. By evaluating the risks of physical punishments, I wish to assess the various alternatives to physical punishments so as to bring out a positive upbringing in children. Physical punishment has been associated with adverse consequences in children including aggression, psychopathology, and criminal involvement (Boutwell, Franklin, Barnes & Beaver, 559). Research has proved the positive relationship between physical punishment and aggressive behavior among children (Kandel, n.pag.). Statistical studies have shown a positive correlation between the two variables with a stronger correlation among males. Among children older than five years of age, physical punishment is one of the critical variables that contribute to aggressive or violent behavior. According to Kandel, the terms ‘violence’ and ‘aggression’ are used interchangeably which limits the scope of the study (n.pag.). Aggression among children is calculated on a series of aggressive actions which is then totaled to provide a sum score. However, such methods of coming up with an aggression score lacks consistency and results would be more reliable if there was a standardized methodology. Another important variable that may affect the relationship between physical punishments and aggressive behavior is abuse. While abuse is divided into three categories of low, moderate, and high abuse, its correlation may provide useful information regarding the relationship. Nonetheless, research has provided an important finding pertaining to the relationship between physical punishments and the development of aggressive behavior among children. The development of aggressive behavior is affected by the severity and the frequency of physical punishments. Thus, not all physical punishments are similar and hence not all such punishments lead to aggressive behavior. Physical punishments vary in their intensity as some parents might carry out abusive violence while others may exercise mild physical punishments (Kandel, n.pag.). A study was conducted on a sample containing 3 year old children and the risk of physical punishments was analyzed. Using the spanking frequency at age 3, the aggressive behavior was measured at age 5. The research showed that children who were spanked 2 or 3 times within the same month showed symptoms of aggressive behavior developing at age 5 (Lee, Taylor, Altschul & Rice, 1476). A greater risk of negative outcomes was posed when parents used physical punishment more than twice a month. The early years of an individual’s life are central to their growth and development and that is why physical punishments at a young age expose children to several adverse outcomes. Antisocial behavior is among other adverse consequences of physical punishm ents. However, not all children develop antisocial behavior as a result of spanking although enough evidence is present of the positive relationship between the two variables. It is suggested that a third variable seems to be involved in the aggressive behavior of children. It is also important to consider that not all physical punishments may have the same intensity or frequency. Furthermore, genetic risk factors have been found to be impacting antisocial behavior (Boutwell, Franklin, Barnes & Beaver, 559). But since physical punishme

Contract law Essay Example | Topics and Well Written Essays - 2000 words - 5

Contract law - Essay Example â€Å"When at the desire of the promisor, the promise or any other person has done or abstained from doing, or does or abstains from doing, or promises to do or abstain from doing something, such an act or abstinence or promise is called a consideration for the promise.† â€Å"A contract is an agreement enforceable at law made between two or more persons, by which rights are acquired by one or more to acts or forbearance on the part of the other or others.† (Quoted in ReportBD.com) In the case under study, the contract between Helena and the London Theatre is unilateral one in nature, where though there is a consensus ad idem i.e. both the offerer i.e. London Theatre agrees to sell its product, and the offeree i.e. Helena agrees to pay  £500 as a consideration against the tickets offered by the theatre, yet as the theatre has offered its product to a large number of people, the contract between Helena and the theatre is unilateral one in nature. Unilateral Contract: â€Å"Unilateral contract† according to legal-dictionary, â€Å"is a contract in which only one party makes an express promise, or undertakes a performance without first securing a reciprocal agreement from the other party.† (Quoted in http://legal-dictionary.thefreedictionary.com/unilateral+contract) The same is applied in the case under study, where the London Theatre has made an express promise without first securing a reciprocal agreement from the public and masses. Helena has tried to enter into the contract with the theatre according to the terms and conditions described in the advertisement made by the theatre. In addition, Helena has made her performance in a prescribed mode as well as within the time period determined by the theatre. Moreover, the offer has been made to the world at large; so it is a general offer. Hence, in the case above-mentioned, both the parties to the contract observe the situation as the court verdict announced by the court of law in the

During the placement identify a specific issue relating to nursing Essay

During the placement identify a specific issue relating to nursing practice. (Progression development in mental health nursing) - Essay Example It requires a perfect understanding of the health problem, its effects and implications for other life and health functions in older people. Therefore, it is imperative for mental health nurses to develop professional awareness of the dementia problem and its risks in older people, in order to understand the ways of addressing this problem, as well as the personal and medical needs of older people. This paper aims at investigating the issue of dementia in older people from the standpoint of a mental health nurse. The paper will discuss and critically evaluate the significance of the problem for older people. Prevalence of dementia in older people and its effects on the critical life functions will be discussed. The paper will analyze the challenges, which mental health nurses face, while trying to deliver high quality nursing care. Other aspects of mental health care will be discussed, including nursing paradigms and therapeutic approaches, the role and the boundaries of a mental hea lth nurse in dementia care, and the role of effective planning and nurse-patient interactions in caring for older patients suffering from dementia. Legal and ethical factors of dementia care will be evaluated. This paper will expose the key problems related to mental health nursing and its role in dementia care. Practical recommendations for mental health nurses will be provided. ... ing those with dementia, constantly grows, and (b) dementia requires that nurses develop complex approaches to care, in order to reduce its negative influence on other life functions. The World Health Organization believes that the growing proportion of older people to the total population is a global phenomenon, and increasing age turns chronic health conditions into the issue of the main health importance (Anonymous 2009a). Among the most common health problems in older people, mental health disorders and cognitive impairments feature prominently (Anonymous 2009). Dementia and depression as the two most widely spread forms of chronic mental conditions later in life (Anonymous 2009a). Needless to say, the higher the proportion of older people to the general population, the more acute the problem of dementia grows. In its 2009 report, WHO estimated that almost 36 million of older people worldwide would be diagnosed of dementia and Alzheimer’s disease in 2010 (Sorrell 2010). Th is number is likely to double every 20 years (Sorrell 2010). These statistical results have far-reaching implications for health care systems’ operation and functioning. These implications are equally relevant to mental health nurses. Nurses need skills and knowledge to anticipate the development of cognitive changes in the older people and guarantee high quality care, which reduces social stigmatization of patients with dementia and improves their life and wellbeing. The problem is dangerous and complicated in the sense that dementia produces multiple negative effects on life and health functioning in older people. According to The World Health Organization, quality of life is â€Å"an individual’s perceptions of their position in life in the context of the culture and value system in which

Contract law Essay Example | Topics and Well Written Essays - 2000 words - 5

Contract law - Essay Example â€Å"When at the desire of the promisor, the promise or any other person has done or abstained from doing, or does or abstains from doing, or promises to do or abstain from doing something, such an act or abstinence or promise is called a consideration for the promise.† â€Å"A contract is an agreement enforceable at law made between two or more persons, by which rights are acquired by one or more to acts or forbearance on the part of the other or others.† (Quoted in ReportBD.com) In the case under study, the contract between Helena and the London Theatre is unilateral one in nature, where though there is a consensus ad idem i.e. both the offerer i.e. London Theatre agrees to sell its product, and the offeree i.e. Helena agrees to pay  £500 as a consideration against the tickets offered by the theatre, yet as the theatre has offered its product to a large number of people, the contract between Helena and the theatre is unilateral one in nature. Unilateral Contract: â€Å"Unilateral contract† according to legal-dictionary, â€Å"is a contract in which only one party makes an express promise, or undertakes a performance without first securing a reciprocal agreement from the other party.† (Quoted in http://legal-dictionary.thefreedictionary.com/unilateral+contract) The same is applied in the case under study, where the London Theatre has made an express promise without first securing a reciprocal agreement from the public and masses. Helena has tried to enter into the contract with the theatre according to the terms and conditions described in the advertisement made by the theatre. In addition, Helena has made her performance in a prescribed mode as well as within the time period determined by the theatre. Moreover, the offer has been made to the world at large; so it is a general offer. Hence, in the case above-mentioned, both the parties to the contract observe the situation as the court verdict announced by the court of law in the

The House of Tata Case Study Example | Topics and Well Written Essays - 1250 words

The House of Tata - Case Study Example The House of Tata, India’s oldest and largest group of companies, was also one of the country’s most respected business organizations. The Tata Group enterprises, worth a market value of Rs. 290 billion in FY96, included 84 separately traded companies spanning 25 sectors of the economy, with 270,000 employees and FY95 sales of Rs. 220 billion.2 Ratan Tata, chairman since 1991 of the group holding company. Jamsetji Tata planted the roots of the Tata Group by establishing a single textile mill in 1874. Throughout his expansive career, he never lost sight of his goal to encourage India’s industrial and intellectual development. The House of Tata built world-class capacity in steel and hydroelectric power, and developed modern manufacturing methods, technical education, and research capabilities. Jamsetji founded the J.N. Tata Endowment Trust in 1892 to provide loan scholarships for Indian nationals with outstanding academic records to pursue higher studies abroad. T he later Tatas lived up to their patriarch’s legacy, and by the mid 20th century, 85% of the Tata family’s original share in Tata Sons was transferred to two charitable trusts, the Sir Dorabji Tata Trust and the Sir Ratan Tata Trust.

The associated energy change involved Essay Example for Free

The associated energy change involved Essay For example, by combusting an alcohol with seven carbon atoms in the same apparatus, it would produce 1500 kJ per mole. We can also use the graph to devise a formula so that we can easily calculate the energy released in an alcohol with, say a thousand carbon atoms. The formula for any straight line is y = mx + c [m is the gradient and c is the y-axis intercept]. Therefore the formula would be y = x + 0 [where y is the energy released and x is the number of carbon atoms in the alcohol]. The above will only calculate approximate values as the formula was devised form the graph which can cause inaccuracies. For example, an alcohol with 15 carbon atoms would produce the following amount of energy with this apparatus: y = x = 15 =3214. 29 kJ/mol to 2 d. p. Hence, using the same method, we can devise a formula with the predicted accurate values. It would be: y = 1217x + 910 The above is accurate and will calculate exactly the amount of energy produced. For example, an alcohol with 15 carbon atoms will produce exactly this amount of energy. The two formulas are able to support my explanation that energy transfer is not 100 per cent efficient and that a lot of energy is always lost. GCSE Chemistry Coursework Investigation into energy changes in the combustion of alcohols Evaluation The procedure of the experiment did not allow us to obtain highly accurate results because a lot of energy was still lost to the environment, though a draft excluder was used, heat was lost through the top of the apparatus. Hence this explains why our actual results are smaller than the predicted ones because energy is lost and so not all of it is taken into account. The procedures qualitative errors were a major problem, hence the large difference between the two results, though they show the same trend. The results are fairly accurate to what was actually measured, they differ with the predicted results due to the main qualitative error which was heat loss. Otherwise they are fairly accurate results to what was actually transferred to the water and the can. Also we did not calculate the heat transferred to the can accurately because we assumed its temperature rise was also 20i C, which is the same as the water. This is wrong because heat is not all transferred to the water and instead to the environment, and hence the temperature of the can is actually higher than 20i C, and also explains why the actual results were smaller than the predicted. We were only measuring temperature with a thermometer to the nearest degree, this is highly inaccurate because any small error made in these measurements are magnified because we are manipulating the results to get what we want, i. e. the energy transferred. Therefore this reduced the accuracy of the results. The anomalous results that were below the line of best fit showed that the energy released was too small, this was because of extra heat loss than expected and was caused by us blowing onto the can or water to cool it and also not fully closing the draught excluder. The anomalous results that were above the line of best fit show that the energy released was too high and was due to uneven stirring of the water and so some areas of the water were hotter than the others. It was also due to the fact that the tip of the flame was too near to the bottom of the can, i. e.height x is too small, and so it was an unfair test and less heat was lost than expected. The procedure was highly inaccurate due to the apparatus used, which caused too much heat to be lost. The apparatus was not in sealed conditions and so a lot of heat was lost to the air around it, between the flame and the can causing convection currents. If the flame was too near the bottom of the can it would mean less heat loss but also incomplete combustion and so the energy transferred would be different than expected and the carbon that forms on the bottom of the can causes inefficient heat transfer. If the flame was too far form the can then there would be a lot of heat loss and so affecting the accuracy of the results. The draught excluder proved to be of limited use as heat rises and so heat was not kept in from above where most heat energy is lost. The measurements were also not accurate enough as the results would have to manipulated. It is for these reasons that the procedure is not suitable enough to enable us to produce highly accurate results of which would be very similar to the predicted. But we must appreciate the fact that there is never a 100 per cent energy conversion and that energy is always lost. An improve procedure, would involve the use of a thermocouple to replace this calorimeter. The thermocouple reduces heat loss greatly as it is able to create a sealed environment and so nearly all the energy released in the combustion of the alcohol is accounted for. The water is also circulated and so is heated evenly. But the calorimeter could be improved by heating the water by a larger temperature, such as 60i C. This means that the inaccuracy of the thermometer would be spread over a larger temperature and so the error factor is smaller. We could also use a digital thermometer instead which measure to 2 decimal places which would be efficient and accurate. We could also heat a larger amount of water for the same reason. The entire apparatus could be put into a sealed environment such as a large jar with vent holes at the bottom and a small hole the top for stirring the water. The oxygen needed for the reaction would be sucked into the jar through the holes at the bottom and so the heat produce would be trapped in the environment and could be measured. A more detailed trend with the results could be obtained by continuing the experiment with alcohols that had larger molecules, i. e. more carbon atoms. Also the experiment would be repeated more than twice to allow us to identify and eliminate the results even further. The evidence is reliable in showing the sort of trend that would be produced. The anomalous results were also very small and still show the trend clearly and so the results are accurate. The difference in the actual result and the predicted results can also be fully accounted for. The actual results are also more realistic in terms of energy transfer as it takes into account the energy loss. The obtained evidence is sufficient to support a firm conclusion that as the molecular size of the alcohol increases so does the amount of energy released. This is because the results show this trend very clearly and are similar to the predicted results. The anomalies are also not far from the line of best fit and so support the trend making them reliable. Even though the actual results differ from those that were predicted, it can be explained by the fact that energy is lost to the environment. Further work for this investigation would include testing to see the rate at which energy is produced; how long it takes for each alcohol to heat the water by a certain amount. My prediction would be that the alcohols with the larger molecules would take less time because they have more bonds and so more energy is released in a certain amount of time, and so it would heat the water faster. Additional evidence for the conclusion could also be obtained by continuing the experiment with more alcohols with more carbons and so allowing us to gain a more detailed trend in the relationship. Also by replacing the calorimeter with a thermocouple would allow us to see a more accurate trend and find other factors apart from heat loss that may cause anomalous results. Steven John 11c Show preview only The above preview is unformatted text This student written piece of work is one of many that can be found in our GCSE Electricity and Magnetism section.

Galileo Galileis Theory Of The Tides Philosophy Essay

Galileo Galileis Theory Of The Tides Philosophy Essay Galileo Galileis theory of how and why the tides worked was, as we have known for hundreds of years, horribly wrong, and yet phenomenal; one that only a mind as brilliant as his could have formulated. In fact, it was a significant step towards modern science and discovery. In 1595, when Galileo first came up with his explanations for the tides, he was desperately trying to prove that the Copernican universe was true something that the church and public would not accept at the time. In addition to this, Galileo believed that the common hypothesis of the cause of the tides at that time (that they were caused by the moon) was a lamentable piece of mysticism, as scientists who proposed it could offer no scientific explanation for it (Tyson, P. His Big Mistake, http://www.pbs.org/wgbh/nova/galileo/mistake.html). One of the main scientists of the time who supported the hypothesis of the tides being caused by the moon was Johannes Kepler, who was indeed correct in his hypothesis, which how ever was only based upon intuition. Interestingly, it is this way of conducting science which Galileo opposed: he believed in a more hands-on approach to science, in which one worked with what he could see and made rational and mathematical sense of his conclusions. It is because of this experimental attitude towards science that Galileo was called the father of modern science by the likes of Albert Einstein and Steven Hawking. At the time of Galileo Galilei, modern science did not exist theories were formulated more mere intuition rather than hard facts and observations. Galileo supported the observations made by Copernicus in the mid 16th century which suggested that the Earth was not static, but rather that it orbited around the sun, as with other planets. This theory explained why objects in the sky seemed to move. However, at the time of Galileo (16-17th century) the Ptolemaic system was still taught and fully supported by the church. This system described that the sun orbited around a static Earth, in contrast with the Copernican heliocentric view of our system. Therefore, Galileos determination to prove the Copernican theory he so strongly believed in played a large part in why he got the tides wrong. Galileos explanation of the tides was written in a formal letter to a cardinal, after Galileo had failed to convince the church to not ban the Copernican theory in Rome in 1616. This letter was entitled Discorso sul flusso e il reflusso del mare. The scientist used an interesting metaphor to describe the tides he examined in how many different ways the water in a vase can move, in which clearly the vase represented the Earth. Firstly, the slope of the vase plays a part in the movement of the water. Furthermore, external forces such as wind can affect water movement. Lastly, and most importantly, the motion of the vase itself can influence the water movement. This final point was the root of Galileos theory of the tides. The idea occurred to him while travelling on a barge that was ferrying freshwater to Venice. (Galileo lived in nearby Padua and often visited Venice.) He noticed that whenever the barges speed or direction altered, the freshwater inside sloshed around accordingly. If the vessel suddenly ground to a halt on a sandbar, for instance, the water pushed up towards the bow then bounced back toward the stern, doing this several times with ever decreasing agitation until it returned to a level state. (Tyson, P. His Big Mistake, http://www.pbs.org/wgbh/nova/galileo/mistake.html). According to the Copernican system, the Earth is affected by two circular motions the annual revolution about the sun and the diurnal rotation. Due to these two motions, there is a change in the speed of the Earths rotation every 12 hours, which Galileo explained mathematically and connected this with his observations of the freshwater barge in Venice. Thus, for 12 hours, a point on the earths surface will move eastward, in opposition to the global westward movement of the earth, and for 12 hours it will move westward, in the same direction as the annual motion. The composition of these motions causes on one hand a slackening (due to a subtraction of two opposite motions) and on the other hand an acceleration (due to an addition of two motions in the same direction). (Gigli, R. Galileos theory of the tides, http://galileo.rice.edu/sci/observations/tides.html#4). Furthermore, he explained that differences in tidal flows are due to the differences in the physical conformations of the basins in which they flow. (Machamer, P. Galileo Galilei, http://plato.stanford.edu/entries/galileo/). Thus, Galileo thought he had explained the mystery of the tides. Moreover, this theory of his satisfied Galileo because it strongly supported the Copernican universe: the movement of the Earth accounts for the tides, and the tides account for the Earths movement, thus suggesting a heliocentric view of our system, which Galileo supported. In 1623 Galileo was brought to the Inquisition for suggesting in his Dialogue that the Copernican view was correct, which shows how determined the scientist was to find proof of the heliocentric universe. At the same time in history, a contemporary scientist of Galileos, Johannus Kepler, argued that the waters attraction to the moon caused the flux and reflux of the sea water, ie the tides. Galileo dismissed this idea of magic attraction between the moon and water, as no one tried to justify it by mathematical or experimental means. Instead, Galileo believed in a mechanical approach, as explained previously, which could be accounted for using mathematics and scientific facts and knowledge. Galileo, therefore, led the scientific world away from an intuitive and deductive approach which was prominent at his time to a modern, experimental way of conducting science, despite being completely wrong about the cause of the tides. Galileos theory, however, was not without its objections, and one can see why many were reluctant to accept it. The main problem was that his theory would call for only one high tide every day, whereas it was known already that there are about two. Galileo dismissed this anomaly as the result of several secondary causes, including the shape of the sea, its depth, and other factors. (Finocchiaro (1989), pp.127-131 and Drake (1953), pp. 432-6). Also, the tidal argument does not directly deal with the annual motion of the earth about the sun. And finally, Galileos theory does not suggest anything about the central position of the sun or about the periods of the planets as calculated by Copernicus. (Machamer, P. Galileo Galilei, http://plato.stanford.edu/entries/galileo/). Therefore, Galileos theory about the tides did not completely prove that our system is heliocentric, even though the scientist was so eager to do so. It was this eagerness, according to Einstein, that led Galileo to cl ing so tightly to his theory of the tides, and thus slightly mislead him. Nevertheless, the weaknesses present in Galileo Galileis theory of the tides proved that it had been extremely well thought out and rationalised using mathematics, as one would not be able to point out mistakes if the theory had been based on intuition. On the other hand, Kepler was basing his theory of the tides caused by the moon on pure intuitive deduction. He wrote: If the earth ceased to attract the waters of the sea, the seas would rise and flow into the moon and added If the attractive force of the moon reaches down to the earth, it follows that the attractive force of the earth, all the more, extends to the moon and even farther (Fowler, M. More Kepler, http://galileoandeinstein.physics.virginia.edu/1995/lectures/morekepl.html), which were interesting arguments indeed, but Kepler did nothing in terms of physical and mathematical illustration to prove his point. Therefore, Galileo had no choice but to refuse Keplers ideas, despite them being ultimately indicative of the truth, due to the lack of empirical and experimental justification. How could the moon be magically attracting the water on the Earths surface? Newtonian gravity did not exist at the time, so an explanation was not possible. What Galileo stood against was the fact that Kepler could not even offer any plausible explanation, in words or mathematics alike, for his theory of the tides. It is this attitude towards science which made Galileo special and earned him a place as one of the greatest scientists of all time. It wasnt until Isaac Newton came along that the tides were explained specifically in a scientific manner. Published in 1686, his explanation of the tides was roughly the following: Tides are periodic rises and falls of large bodies of water. Tides are caused by the gravitational interaction between the Earth and the Moon. The gravitational attraction of the moon causes the oceans to bulge out in the direction of the moon. Another bulge occurs on the opposite side, since the Earth is also being pulled toward the moon (and away from the water on the far side). Since the earth is rotating while this is happening, two tides occur each day (Col, J. Tides, http://www.enchantedlearning.com/subjects/astronomy/moon/Tides.shtml). Newton was thus able to expand on Keplers intuitive theory of the tides and explain it scientifically, finally proving it. This, however, would not have been possible had Galileo not shown the world how to conduct modern science in an empirical and experimental manner , relying on observations to draw plausible, rational and mathematical conclusions. It can hence be concluded that Galileo Galileis mistaken theory of the tides, his greatest blunder, served only to further demonstrate his great strength, which was the ability to conduct scientific experiments and analysis using only what he saw with his own eyes, deviating away from intuitive and deductive reasoning to a more hands on, empirical and experimental way of doing science. The world at Galileos time, in the 16-17th centuries, was stuck in a mentality where scientific knowledge was based on more on closing ones eyes than on observing through the telescope (Gigli, R. Galileos theory of the tides, http://galileo.rice.edu/sci/observations/tides.html#4), which means that Galileo broke a seemingly unbreakable barrier he fought against the Inquisition, the church and even fellow scientists to carry science to its right direction to ensure the future of modern science. It was as if Galileo knew exactly where the world of science was supposed to go, and did everything in his pow er to make sure it go there. It is of no historical importance that Galileos theory of the tides was actually wrong: what matters is the thinking and reasoning process that was behind the very plausible theory for its time. In fact, Newtons proof that it was wrong only again goes to show exactly what Galileo Galilei so strongly stood for: basing theories on experimental observations and mathematical calculations using only facts. It is no wonder that the likes of Albert Einstein and Steven Hawking have named Galileo Galilei the father of modern science.

Flyboy, Inc :: essays research papers

Flyboy, Inc Flyboy, Inc which is successful manufacturer of aircrafts wants to expand its market to Pumonia.(a small oil rich kingdom that was once an Italian colony). The government would be the principal purchaser, along with some royalty private families. It is not possible for Flyboy to enter the marker without a local representative. Flyboy is aware that â€Å"grease payments† and lavish gifts to customer is Pamonia is customary. Before Flyboy can make any decisions in expanding to Pamonia, several aspects need to be carefully analyzed and planned out, to avoid future troubles and make a smooth transaction. Both the advantages and disadvantages of this transaction should be considered. Typically the advantages of effectively expanding abroad outweigh the disadvantages and therefore the advantages will only be boldly stated. More time will be spent in analyzing in more detail the minuses of this transaction and showing how these disadvantages can be overcome by Flyboy. The two major advantages of Flyboy moving into Pamonia include: The opportunity for Flyboy to expand its geographic scope of its marketing. And the local presence permits Flyboy to maintain the aircrafts sold abroad, which can lead to better customer service and translate in to customer loyalty and satisfaction. This by the same token crates an increase in revenue. On the other side of the coin- the disadvantages or not so attractive side of the transaction are the following: By setting up and hiring agents (dependent or independent) the company has subject itself to local laws and regulations. There are many different international laws that help out a firm when entering a new foreign market, but there are just as many new host country regulations that Flyboy should consider before making any critical decisions. An example of one of the regulations that Flyboy should consider, especially if it will be in charge of marketing, is the regulations for advertising abroad. Adverting regulations are established so the host country can make sure that the new company complies with regulation such as publishing the truth in advertising, the language used in the ads, and so they can have some control over the specific content. Flyboy should have very well planned marketing strategies and local marketing considerations. Since many of the advertising regulations abroad are not even a stated law, but rather an industry code observed by the local marketing organizations; the best thing any new foreign company should do is seek legal advice from local practitioners and fashion local advertising appropriately.

Education on health promotion Essay

The statement of the problem of this research looks into the relationship that exists between education and the promotion of health. The researcher intends to identify how education can be used to promote health in communities and also how the health of the people can be affected by education. Furthermore, the researcher intends to fill the gaps left by other researchers on how the people relates directly with the education they get in other words what good or poor health does to the education sector. It also aims at looking at the various avenues put forward to solve the problem of health and education. Through this research, data that is important for the promotion of health will be unearthed to be used during policy making. The first sub-problem is to determine the extent of the influence that education has on the health of people. The researcher intends to analyze the changes that people make once they are educated on better health promoting habits. There is also an analysis of which are the best areas for this education to be provided. There is need to see whether schools are the most accessible places to the whole community and if the people value the information they get from there. Furthermore, there is need to look at the impact of health policies in schools which encourage healthy eating and physical exercise among the students. The second sub-problem is to come up with the most efficient strategy that will benefit the whole community. Since the community consists of all manner of people who exhibit different lifestyles and backgrounds, how will the health of all these people be promoted? The research will entail posing questions to the direct beneficiaries of health promotion and compare their suggestions with the policies that have already been advanced and get to establish the impact of those comments. This will then aid the policy makers’ once it comes to making policies that can be implemented and accepted by the people who the policy intends to benefit. How are the people to be educated? It has already been advocated that education is important, but how are the people to be educated and how will the education be implemented? Will the people change their lifestyles and who will make them use the knowledge gained? The research project to be tackled is valid in the sense that it will provide knowledge that other researchers have left. It is important to note that after the researcher conducted the literature review, some gaps were identified that needed to be addressed. Much as these previous researchers touched on all aspects of the topic, they failed to adequately show how the research problem could be solved. They failed to identify the avenues that can be used by the policy makers and the implementers that ensure that they benefit the people. The researcher has consulted with the course instructor who is a research expert and has actually gone further to involve the friends to get peer review of the topics relevance. The project aims at improving ways in which the health of the communities can be enhanced. In doing this they inadvertently aid in the national economy. It will aim at establishing the people’s views on the policies put in place and their feelings towards the information they get regarding their health status. Since the researcher has reviewed the literature available in this field and also done a reconnaissance visit to the areas targeted, there is ample knowledge of what has already been researched and there is little possibility of the research being a repeat of another one. Despite all these, there is need to acknowledge that there might be some problems encountered in the filed especially when dealing with people during data collection not everyone will provide the correct information and the researcher has to be careful to avoid recording inconsistent data that is not useful. After choosing the topic and identifying the problem statement, the researcher will go ahead to look for any literature that is related to the research topic. Once this has been done, the articles will be reviewed and understood getting the data already provided and identifying areas that can be improved on. After the literature review, the researcher needs to identify the data collection methods that will be used. The data collected will be both primary and secondary where the secondary has been found from the literature. The primary data will be gotten through observing using questionnaires both open and close ended, having structured and unstructured interviews and also the use of the Likert scale (http:// jan. ucc. nau. edu/~mezza/nur390/Mod4/collection/lesson. html). All these are useful data collection methods. In conducting such a research, it would be important to use both qualitative and quantitative research tools. The quantitative tools include questionnaires; measurements and statistics while the quantitative tools will include observation (http://www. dobney. com/Research/qualitative_research. htm). This is actually an ethnographic approach. By combining both tools of research, the researcher will get the best of data. The questionnaires will be scrutinized to reject the obviously unreliable ones and correct the answers that are obvious. Inconsistency will also lead to rejection of questionnaires. The taped interviews will be listened to again and also the written statements will be analyzed. After the analysis, there will be the coding of the data. This is the interpretation part of the data. The researcher has realized that regardless of the discipline that one is affiliated with, it is important to use both qualitative and quantitative data for the sake of getting useful information (http:// hej. sagepub. com/cgi/content/abstract/54/3/347). One has to look into how to use the methods available in each method of data collection and choose the most appropriate depending on the research topic and the use of research. The importance of peer review has been revealed to the researcher. An independent party is required in the development of a research project because they provide a fresh view into the research (http://ww. jmir. org/2004/3/e37). They provide opinions regarding the methods proposed to be used and also help the researcher improve on the research topic and the problem statement. By asking questions regarding time frame and the availability of tools to be used they help the researcher become realistic in the writing of the dissertation.

Society with Soul

A Society with Soul â€Å"As the soil, however rich it may be, cannot be productive without cultivation, so the mind without culture can never produce good fruit. † This quote by Seneca, a Roman philosopher, says that nothing good can ever come out of the absence of culture. Throughout history, many have argued that a society stripped of its culture is a society stripped of its soul. In the novel Things Fall Apart, the Ibo people are completely taken of their culture by the white colonialists.Despite a growing pattern of submission to new culture within the tribe, the people never truly lost their soul. The Ibo tribe was invaded by outsiders, their culture threatened with accusations on their way of life, worship, and customs, practically being forced into submission. The Ibo people may have been entirely stripped of their culture, but definitely not of their soul. Due to the colonialists attempting to assimilate the Ibo people, the tribe lost their culture but not the essence of who they are, allowing them to triumph against all odds.The white people pushed to assimilate the Africans, especially in their religion, ultimately tearing families apart and disconnecting the tribe. Obierika even says, â€Å"The white man is very clever. He came quietly and peaceably with his religion. We were amused at his foolishness and allowed him to stay. Now he has won our brothers, and our clan can no longer act like one. He has put a knife on things that held us together and we have fallen apart,† (Achebe 152). As the British colonized the Ibo tribes in Africa, they brought with them their new religion of Christianity.At first these new beliefs were not accepted by the Ibo people, but quickly became a major threat to their old way of life. The appeal of wealth and the flow of money into their village from British traders, in combination with support for the colonialists’ new government and judicial system, eventually attracted many Ibos to convert to Chri stianity. Ibo society was torn in half, with some being lured in by the British, and others staying faithful to traditional Ibo customs.In addition, by the white missionaries seeking to convert children into their religion, there was no one to carry on the tribe’s traditions, resulting in the falling apart of the tribal system. The attempts of the colonialists to assimilate the Africans in religion caused families and the tribe to be divided. Despite these challenges, the tribe did not lose the essence of who they are and stayed true to a lot of the beliefs of their culture. The Ibo people were stripped of their culture by the colonialists, but they never lost their soul.Amidst the invasion of the white people, the Africans still found ways to maintain their beliefs and the essence of who they were. When Okoli killed the sacred python, he clearly went against traditional Ibo customs, but at the same time, he inadvertently reinforced Ibo customs. The Ibo people always look bac k to their culture for guidance and believe in it regardless of outside threats. Because it is all they have ever known, the tribe maintains their peaceful ways by deciding not to drive the Christians out with acts of violence, but rather, by ostracizing them.Soon afterwards, Okoli dies of an illness, which reaffirms the tribe’s trust in their gods. â€Å"His death showed that the gods were still able to fight their own battles,† (Achebe 141) and would rightfully punish those who went against them. It made the tribe realize that the gods were still with them, causing them to repeal the new policy of ostracism towards the converts. Furthermore, n the end, the colonialists may have ultimately drove Okonkwo to kill himself, forcing him to go against his culture, but in doing so, Okonkwo also reminded the tribe of their culture.In taking his own life, he reasserted Ibo beliefs, one of the tribesman even saying, â€Å"It is against our custom,† (Achebe 178) when aske d by the District Commissioner why the tribe could not take Okonkwo down from the tree. The tribesman went on to say, â€Å"It is an abomination for a man to take his own life,† (Achebe 78). In spite of threats to their way of life and a growing disconnection of their tribe, the Ibos remained true to their culture no matter what. In conclusion, the Ibo people never lost what made them who they were despite challenges presented by the British colonialists.The white people’s attempt to assimilate Africans to the Christian faith resulted in the tearing apart of families, the disconnection of the tribe, and subsequently, the loss of the entire Ibo culture. Notwithstanding, the Ibo people did not lose their soul, or the essence of who they are. Regardless of accusations on their way of life and mounted submission to new culture, the Ibo people were undeterred by the threat of invaders. The Ibo tribe was a society entirely stripped of their culture that made it out on the ot her side not stripped of their soul.