Sökresultat:
163 Uppsatser om African swine fever - Sida 3 av 11
Empathy, altruism and the African elephant
The quest to determine if non-human animals have emotional lives similar to man goes a long way back and is yet to result in a clear answer. The aim of this particular literature study is to determine whether or not the African elephant may host feelings of empathy and display altruistic behaviour. In search for an answer to this question, scientists have chosen to first evaluate the cognitive abilities of said species. They have done this through the testing of tool use, mirror self-recognition, memory and the ability to coordinate with another when performing a task etc. It is generally thought, that in order for complex emotion to exist within an individual, cognition, as an awareness of the self and others, must first be present.
Etiologi för sporadisk hepatit E i industriländer
Det finns många olika typer av bromerade flamskyddsmedel. De är alla stabila i miljön men graden av toxicitet och bioackumulering varierar. Att bromerade flamskyddsmedel är
endokrinstörande är känt men min hypotes är att de även är neurotoxiska och att de kan orsaka neurologiska störningar hos människa.
Människor exponeras för bromerade flamskyddsmedel via damm och föda. Barn och foster som är känsligare än vuxna kan även exponeras via modersmjölk respektive placenta. Barn
har högre serumkoncentrationer av bromerade flamskyddsmedel än vuxna.
Risken för spridning av Rift Valley Fever till Sverige och Europa
Rift Valley fever (RVF) är en i Sverige relativt okänd sjukdom som främst drabbar tama idisslare, men också har en stor zoonotisk potential. Då sjukdomen är vektorburen och har visat sig kunna spridas med ett stort antal vektorer, finns viss oro för sjukdomens spridningspotential i nya områden. Syftet med detta arbete har varit att uppskatta risken för sjukdomens spridning, främst till Sverige men även till andra länder i Europa.
Flertalet undersökningar har visat att myggarter med förmågan att bära Rift Valley Fever Virus (RVFV) finns både i Europa och Nordamerika. Sedan sjukdomen år 2000 spreds från den afrikanska kontinenten till den arabiska halvön, ser många epidemiologer det bara som en tidsfråga innan sjukdomen får global spridning.
Sjukdomen har ett snabbt förlopp, hos unga djur ses ofta bara diffusa symtom innan djuren dör. Frekvensen av aborter hos dräktiga djur och dödligheten hos nyfödda kan uppgå till 80-100% hos både får och nöt.
En bro mellan teoretisk och praktisk kunskap : En fenomenografisk studie baserad på lärares uppfattningar kring teoretisk och praktisk kunskap, metod och lärande- miljöer
This thesis is intended to respond to the extent to which South African textbooks on the subject of history is linked to the governmental policy documents and whether they are producing and reproducing national identity. The two textbooks are aimed at students in grade 10. Both books were produced in 2008 but published by different publishers.The essay is based on Norman Faircloughs critical discourse theory which has been supplemented by Michael Billings theory Banal Nationalism, which assumes that it is the national words that remind us daily of our homeland that is producing and reproducing national identity. The survey shows that both textbooks are closely tied to the government policy document for the teaching of history. The textbooks refer to the policy, both explicitly and implicitly. The two textbooks reproduce a common national identity in South Africa based on the discussions taking place in society.
Att minnas det förflutna : Historieskrivning i strävan efter ett gemensamt Sydafrika
This thesis is intended to respond to the extent to which South African textbooks on the subject of history is linked to the governmental policy documents and whether they are producing and reproducing national identity. The two textbooks are aimed at students in grade 10. Both books were produced in 2008 but published by different publishers.The essay is based on Norman Faircloughs critical discourse theory which has been supplemented by Michael Billings theory Banal Nationalism, which assumes that it is the national words that remind us daily of our homeland that is producing and reproducing national identity. The survey shows that both textbooks are closely tied to the government policy document for the teaching of history. The textbooks refer to the policy, both explicitly and implicitly. The two textbooks reproduce a common national identity in South Africa based on the discussions taking place in society.
Afrikanska kvinnor i Frankrike : FGM/C, rasism och mänskliga rättigheter
The purpose of this essay is to display the double moral that is prevailing in France concerning human rights. Immigrants and ethnic minorities are suffering from discrimination as well as racism. By looking at legislation in France concerning FGM/C and its difficulties it becomes clear that there is a correlation between the legislation and African women's situation in general. These women are denied their basic rights and are excluded from society. They are rendered invisible and vulnerable.
Civilsamhällets mobilisering i demokratiseringsprocessen -en fallstudie av Sydafrika
This essay captures the process toward a democratic transition in South Africa and tempts on analyzing the efforts made by civil society before the negotiation with the government in the beginning of the 90´s. The method used is a case study.By applying the theory of Elisabeth Jean Wood about the importance of continued mobilization, I try to answer the question: to what extend did civil society influence the democratization process. The focus of the study lies on the years of intensified popular mobilization, from the start of the 80´s until the beginning of the 90´s.The results following this study shows that COSATU, Congress of South African Trade Unions) and ANC(African National Congress) played both a crucial role for the democratization process in South Africa. UDF, however played a role in the process, but not in the same significant way that COSATU and ANC..
Att välja sig ett språk : Kampen om definitioner i Stina Aronsons Feberboken
Feberboken, written by Stina Aronson and published in 1931, is a fragmentary meta literary autobiographical work told and written by the pseudonymous female author Mimmi Palm. The novel tells about a literary-erotic passion causing female subordination, fever and sick-ness. It balances between biography and fiction and consistently decontructs itself through its meta literary prespective. This essay finds that the structure of the novel and its thematical confusion of literature and erotique, fiction and reality, woman and man, derives from a struggle for definitions. Thus, the essay attempts to a close reading focusing on ambivalence and resistance and in order to determine the nature of the fever, it tries to analyze Feberboken in the light of early Swedish literary modernism.
Undervisning om miljöproblem i Cradock - Sydafrika
The purpose of this paper is to investigate some aspects of teaching environmental issues, as they are manifested in another culture. In this paper, I will discuss how you teach environmental issues, how the teaching environment is formed, and what an environmental issue means to a South African teacher, as well as, if there are any cultural aspects to what an environmental issue is. Seven observations were made and qualitative interviews with four teachers teaching Life Science in Cradock, South Africa - The results showed that these South African teachers, independent from each other, followed a similar pattern in their teachings. These patterns contain gathering information concerning environmental issues in the immediate surroundings, as well as using the text book and teaching environmental issues through lectures. It was not possible to draw a conclusion about the cultural aspects in association to environmental issues.
Akut prostatit hos hund : en retrospektiv studie av ultraljudsbilden på 15 hundar med kliniska tecken på akut prostatit
Acute bacterial prostatitis is a common disease in older male dogs. It gives symptoms such as fever, pain, tiredness, infertility, unwillingness to mate and sometimes symptoms from the urinary tract. It is common that you do an ultrasound exam on dogs when you suspect prostatic changes.
In this study 15 dogs diagnosed with acute prostatitis at the small animal clinic at SLU in Uppsala were examined. The clinical signs and the ultrasound pictures were put together in retrospect.
Afrikansk svinpest hos vildsvin : ett hot mot svensk grisproduktion?
Afrikansk svinpest är en av de allvarligaste grissjukdomarna och är på frammarsch i östra Europa. Under 2000-talet har det oerhört tåliga afrikanska svinpestviruset med hög morbiditet och mortalitet spridits från Afrika till Kaukasusregionen och angränsande europeiska länder där den utgör en stor risk för den globala grisindustrin. Sjukdomen är ingen zoonos men eftersom det saknas vaccin och behandling har den en stark påverkan på människor rent socialt och ekonomiskt när deras grisar drabbas. Sjukdomsutbrott leder till minskad internationell handel, kostsamma kontrollstrategier för att stoppa utbrott och stora förluster för småskaliga bönder. Syftet med denna litteraturstudie är att utvärdera huruvida europeiska vildsvin kan bli ett hot mot grisproduktionen i Sverige.
Träning av sydafrikansk pälssäl och afrikansk stäppelefant på djurpark - skillnader och likheter
Training of zoo animals started when the first zoo opened in 1752. The difference between then and now is that from the beginning the zookeepers did not focus so much on animal welfare. Nowadays animal welfare is the most important thing in the training. Therefore, the zookeepers are training the animals mainly for veterinary purposes and activation. The training makes the animals less stresses during handling.
When the zookeepers started to train elephants they used unpleasant stimuli such as a whip when the elephant did something wrong.
Musik som ett specialpedagogiskt verktyg för barns språkutveckling : Fem sydafrikanska pedagogers syn på musik som pedagogiskt verktyg
The purpose of this essay is to study if and how five South African educators work with music as a special pedagogical tool in children's language development. To achieve the purpose of this study, two research questions were created. As method, interviews of a qualitative character were chosen. The aim of the method is to give the educators the opportunity to think about and use their own experience before answering the questions.The result shows that the South African educators are not using music as a special educational tool. They rather use music as an everyday educational tool to promote children's language development. The result indicates that music in educational activities promotes children?s communication with each other.
Kriminaliserad kärlek : En studie av HBT-personers situation och rättigheter i Uganda utifrån ett heteronormativt perspektiv
LGBT people, in Uganda, have since the colonial time been in a vulnerable situation. When the President signed the ?Anti-Homosexuality Act? into law 2014 all forms of same-sex relationships became criminalized. The time after the law passed have been characterized by an increased homophobia and further violence against LGBT people. These are seen as deviants since they do not live according to the social norms, that the right thing to be is heterosexual.
Välfärdseffekter av ett frihandelsavtal : en ekonomisk analys av ett EPA-avtal mellan EU och ESA
The EU has had a special agreement with their former colonies in Africa, the Caribbean and the Pacific Islands, the ACP-countries, for almost 30 years. This has granted the ACPs with preferences on the Europen market, which have been excluded from other countries. The agreement is now beeing re-negotiated to make it more in terms with the rule of the WTO?s most favoured nation-principle. The new agreement will differ from the present one as it will be a mutual free trade agreement where the ACP countries will open their markets to the EU as much as the EU opens up it?s market to them.