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1084 Uppsatser om Olfactory sense - Sida 1 av 73

Hundens kommunikationssignaler

This literature study summarizes the signals dogs use in intraspecific communication. The purpose is to clarify the way dogs communicate so that situations where their intentions are misjudged can be avoided. The signals are divided into olfactory, visual, auditory and tactile and every section starts with a short anatomic and physiologic description of the sense organ that is used to register the current signal type. The interspecific communication between dog and human regarding its development and function is brought up. To end with suggestions are given of how veterinary technicians in clinics can make use of knowledge about the way dogs communicate.

Arkeologihund : En studie i experimentell arkeologi om möjligheten att använda hund som arkeologisk prospekteringsmetod för att lokalisera humanosteologiskt material.

In today?s archaeology there?s a growing need for non-invasive prospection methods. However there?s a methodological gap and what?s missing is a method for locating human bones. In this study a specially trained German shepherd is put through scientific tests determining how good the dog is at telling the different between the scent of human and animal bones.

Androstenons fysiologiska roll hos grisar

It is mainly high levels of androstenone and skatole in adipose tissue that is the reason behind boar-taint, which is an unpleasant odor and taste from the meat of adult male boars. The purpose of this literature study is to provide an overview of current knowledge about the physioloical functioning of androstenone. There are several studies showing androstenone´s function as a pheromone, and that it is an important part of communication and mating behavior between pigs. Androstenone is produced in the testes of the boar and transported via the bloodstream to the salivary glands where it is excreted with the saliva. Sows sense the pheromone, not via the vomeronasal organ as previously considered, but via the olfactory mucosa.

Platskänslan på en innergård i Göteborg - En jämförelse mellan planerarnas vision och de boendes uppfattning

This case study, ?The sense of place in a courtyard in Gothenburg?, examines whether the city planners? vision correspond to the residents? perception regarding the sense of place and the physical environment in a courtyard in Gothenburg. By carrying out a questionnaire survey, the inhabitants? perception has been explicated, which we have then compared to the total vision for the design of the courtyard that we have gathered from doing interviews with the planning executive, the developer and the landscape architect as well as reviewing the development plan. The study has shown that the vision coincides relatively well with the residents? perception, but it differenciates when it comes to social aspects.

Känsla av sammanhang : En studie om KASAM i årskurserna 1, 3 och 6

Sense of coherence, SOC, is a way to study health and wellbeing in a salutogen perspective. SOC is a theory that Aaron Antonovsky came up with and it involves three elements; comprehensibility, manageability and meaningfulness. These three elements is a objective way to look at our existence. The aim of this study was to examine how high the pupils sense of coherence was in the grades 1, 3 and 6 in a school in Karlstad. And with the result as starting point have a discussion around the pedagogical consequences and which educational work procedures we can use to work with SOC in school.

Bemötas som individ : En kvalitativ studie ur användarperspektiv av BUS-bibliotekets verksamhet

The purpose of this thesis is to investigate the library for children and young people at Sahlgrenska university hospital in Sweden from a salutogenic perspective. The sociologist Aaron Antonovsky states that human health is benefited by the salutogenic perspective, since it stimulates our sense ofcoherence.The theoretical departure point is sense-making theory. The theory states that in order to move through life, humans are dependent on a sensemaking process. To make sense of our current situation, we need information. What kind of information depends on the individual and its context.

Kattens naturliga beteende och hantering av katt på klinik

This literature study investigates the natural behaviour of the cat and handling of cats in the clinic. A presentation of tactile, olfactory, visual and acoustic communication is given. The reproductive behaviour of the cat is explained and the development of kittens is described. The study highlights hunting behaviour, territory structures and social life of cats. The report also includes practical instructions to how the environment and handling of cats in clinics can be improved..

Finns det skillnader i känsla av sammanhang mellan personer på monotona och icke -monotona arbetsplatser med hänsyn tagen till syskonplacering?

AbstractThe aim of this study was to examine whether there are differences in Sense of Coherence between people in monotonous and non ? monotonous jobs with regard to birth order. In this present study, 89 individuals from three different working organizations participated, of which 51 (57, 3 %) of them were men and 38 (42, 7 %) women. The results showed that in varying occupations, firstborn children showed a higher level of Sense of Coherence. In monotonus jobs, middle children prove to have the lowest level of Sence of Coherence.

Ungas psykiska hälsa i form av hanterbarhet : En kvantitativ studie utifrån ett genusperspektiv

The aim of this quantitative study was to from a gender perspective understand and measure the mental health among young people as a sense of managing to handle situations and also how satisfied young people are with their personal qualities. The study also aims to see if there is a connection between these two ways of explaining mental health. This study takes its standpoint from a gender theory and gender stereotypes. The study was conducted as a survey with 100 young girls and boys, all of whom was students of a Swedish upper secondary school. The result of the study show that young people in general has a good sense of being able to handle situations.

Differences in host plant preferences and olfactory physiology between populations of the moth Spodoptera littoralis established in Egypt and Benin

This study was made to compare and distinguish any differences in olfactory recognition and host plant adaptation between two strains of cotton leaf worm, Spodoptera littoralis. The populations used were established in Egypt and Benin, Africa. The documentation consisted of information about (1) each of the strains development through the larval stage up to pupation on diets of cotton, clover and cowpea. (2) Their oviposition preferences as adults between cotton, clover, cowpea, maize and cabbage. (3) Electroantennographic recordings to quantify any possible responses to plant volatiles. Throughout the diet experiments the larvae from the Benin strain showed significantly a better development between artificial, clover, cowpea and cotton respectively, while the Egypt strain had significance between artificial, cotton and cowpea/clover as diet. Also noted was how the strains substantial development of weight differentiated if fed the cotton diet, followed by the cowpea diet showing that the Benin strain would develop a higher body mass on a cotton diet as well as on a cowpea diet. This trend was however switched once the pupal stage was reached, where the Egyptian strain contained a significantly greater body mass than the Benin strain on the artificial and the Benin strain a greater on cowpea, which suggests that in the end, the Benin strain develops significantly better on cowpea while the Egypt strain develops better on an artificial diet. During the oviposition experiment that both stains showed a clear difference in hierarchy of host plants considered suitable for oviposition, where the Egyptian strain is significantly more attracted to clover than the Benin strain. Also showed with electroantennographic recordings and significant values was the higher sensitivity the Egypt strain had towards (E)2-hexenal, (E/Z)-b-ocimene, (Z)-3-hexenyl acetate, Nonanal, (-)-linalool and ?-myrcene when compared to the responses from the Benin strain..

Statistikångest och gemenskapskänslor hos beteendevetarstudenter : En jämförande studie av distans- och campusstudenter

Ångest inför statistikämnet (Statistics anxiety) försämrar prestationerna och kan få studenter att undvika statistikstudier. Syftet med studien var att undersöka ifall studenter som upplevde ett stödjande klassrumsklimat (Sense of Community) hade mindre statistikångest. Syftet var också att undersöka om det fanns skillnader i upplevd Statistics anxiety och Sense of Community mellan campus- och distansstudenter. En webbenkät besvarades av 13 campusstudenter och 28 distansstudenter i åldrarna 20-51 år (M=29,4). Statistiska analyser visade inget samband mellan de båda begreppen i analys med samtliga studenter, däremot fanns ett positivt samband för studenter i årskurs två.

Use of dogs as odour detectors : a review of the scientific literture

A lot of various substances can be detected by dogs, as oestrous in cows, endangered species or non-biological substances like accelerants, narcotics, explosives, mines and pollutions and biological substances like identity (suspects), cancer (breast, lung, colorectal and bladder cancer), human remains (cadaver), bacteria and mould in buildings. The dogs are trained using non-scientific methods and not much research in detection training exists. This is a review of different types of dog detection, with focus on new research..

Skolsköterskans arbete med fysisk aktivitet.

AbstractBackground: Becoming a parent to a child in need of Neonatal Intensive Care can be a traumatic experience. During a time when the parents may need support, guidance and a sense of control ? the family might need to relocate to a hospital away from home if the child needs highly specialized medical care at a Neonatal Intensive Care Unit. Aim: The aim of this study is to investigate the parents? experience of having to change neonatal care unit.

Statistikångest och gemenskapskänslor hos beteendevetarstudenter - En jämförande studie av distans- och campusstudenter

Ångest inför statistikämnet (Statistics anxiety) försämrar prestationerna och kan få studenter att undvika statistikstudier. Syftet med studien var att undersöka ifall studenter som upplevde ett stödjande klassrumsklimat (Sense of Community) hade mindre statistikångest. Syftet var också att undersöka om det fanns skillnader i upplevd Statistics anxiety och Sense of Community mellan campus- och distansstudenter. En webbenkät besvarades av 13 campusstudenter och 28 distansstudenter i åldrarna 20-51 år (M=29,4). Statistiska analyser visade inget samband mellan de båda begreppen i analys med samtliga studenter, däremot fanns ett positivt samband för studenter i årskurs två.

Hur du får dina kunder att älska dig mer: En kvantitativ studie som visar hur event som marknadsföringsmetod och med ett varumärke som avsändare kan öka eventbesökarens upplevda varumärkeskärlek

Event marketing has during the last decade become a wide spread marketing method. This is because the marketing clutter has increased heavily during the past years and brands are looking for new ways to reach their target audience. The previously well accepted marketing measurement "satisfaction" has shown tendencies no longer to be sufficient for success in today's competitive marketplace. Therefore, the research has somewhat moved to the measurement "brand love" to explain differences in strategic consumer behavior. That is the background to why this report examines and answers the question if a brand through event marketing can enhance brand love.

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