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468 Uppsatser om Pilot-induced oscillations - Sida 18 av 32
Det är mig det handlar om ? en intervjustudie om patienters upplevelse av möjlighet till delaktighet
Background: In Sweden it is a legal right for patients to have the possibility to participate in their own care. Several studies highlight the importance of a good relationship, good communication and good cooperation in order to increase a sense of security and thus the possibility of participation. One way to increase patients' ability to influence and participate can be to adapt person-centered care. This moves the focus from the patient's illness to the patient and his/her resources. Aim: The aim of this study is to describe patients' experiences of the possibility to actively participate in decisions regarding its care and treatment at surgical wards.
Variation in frequency of alleles in the MTNR1A gene with possible impact on ability of ewes to show oestrus out of season
In Swedish sheep industry it is desired to have lambs slaughtered evenly distributed over the year. Swedish sheep are generally seasonal breeders with lambs born in the spring and slaughtered in the autumn. Some of the breeds, e.g. Swedish Finewool and Roslag sheep breeds have shown ability to lamb out of season. For increased knowledge on the possibilities to breed for out-of-season lambing in Swedish sheep breeds, the aim of this master thesis is to study the variation in frequency of two alleles in the MTNR1A gene in the three breeds; Gotland, Swedish Finewool, and Roslag sheep.
Träningsupplägg i fem hoppstall : en pilot studie
I detta arbete presenteras en träningsstudie omfattande fem tävlingsstall för hoppning som befinner sig på elitnivå i Sverige. Syftet med studien är att belysa skillnader i träningsupplägg samt skadefrekvens mellan tävlingsstallen. Studien är menad som en pilotstudie inför en större träningsstudie, ingående i ett större projekt där klassificering av ridunderlag samt relation mellan träning och träningsrelaterade skador är målet. Vetenskapliga föregångare till träningsstudier på hästar finns framför allt inom galoppsporten. På galopphästar har flertalet studier gjorts och relation mellan träningsupplägg och specifika typer av skador har konstaterats.
Bottensubstrat och dess inverkan på reducering av BOD5, COD och TKN i lakvatten genom konstruerade rotzonsanläggningar : En pilotstudie vid Univates, Lajeado ? RS Brasilien
Treatment wetlands been showed efficient for reducing pollutant in waste water. In Lajeado ? RS, Brazil the landfill has poor leachate water treatment. It is necessary to supplement the treatment plant because they need to reduce BOD, COD and nitrate of the water going to recipient. A subsurface flow wetland (SSF) can be a good choice. In order to be able to design an efficient SSF it is important to understand how the grain sizes of a substrate affect the reducing of pollutants in waste water.
Effekter av CI-terapi för barn med cerebral pares: En litteraturstudie
Bakgrund: Cerebral pares är en skada som uppkommer i den outvecklade hjärnan och drabbar ca 250 barn per år i Sverige. Skadorna leder till begränsningar av aktivitetsförmåga. En behandlingsmetod för barn med cerebral pares är constraint-induced therapy (CI-terapi) som innebär intensiv, uppgiftsspecifik och repetitiv träning av övre extremitet, där den icke drabbade armen hindras att användas. Genom behandlingen påminns kroppen att använda den drabbade armen och nya rörelsemönster utvecklas. Syftet: Syftet med studien var att, med ICF som modell, granska publicerade vetenskapliga artiklar för att undersöka om CI-terapi kan förbättra aktivitetsförmågan hos barn med cerebral pares.
Isolating microorganisms from marine and marine-associated samples : a targeted search for novel natural antibiotics
The search for antibiotic compounds from the natural environment has been going on for seven decades, ever since penicillin entered the market and antibiotic treatments became routine. The evolutionary pressure put on the pathogenic microorganisms induced a rapid spreading of naturally occurring resistance genes, leaving only the option of finding new antibiotics to treat the resistant pathogens. Microorganisms have been extensively mined for their biosynthetic abilities to produce biologically active compounds. To date, more than 23 000 microbial natural products have been discovered. The Actinomycetales are ubiquitous bacteria that have been used for antibiotic discovery for more than half a century, and over 10 000 natural products have been identified from the order.
Dämpning av ljud i Shift-by-Wire växelväljare : Noise damping in a Shift-by-Wire gear shifter
Constantly growing demands from the costumers in the Automotive industry forces the subcontractors to seek alternative ways to compete. One parameter of quality is the components tolerance against NVH(Noise, Vibraion & Harshness) aspects. Kongsbergs Automotive has developed a new gear shifter platform (Shift-by-Wire) that is sold to Alfa Romeo and used in of their car models. However, the company is not pleased with the components sound quality, therefore the main purpose of this thesis is to develope a number of concepts that is supposed to enhance these NVH-aspects.To get an understanding of the problem an analysis of the causes of the emitted sound has been done parallell to a product decomposition, function decomposition and a Ishikawa-diagram. Together with these methods has a litterature study been performed to get familiar with the physics of an impact and especially the emittment of noise.
Quantitative thermal perception thresholds, comparison between methods
Skin temperature is detected through signals in unmyelinated C-fibers and thin myelinated A?-fibers in the peripheral and central nervous system. Disorders in thin nerve fibres are important and not rare but difficult to diagnose by the most common neurophysiological methods. In this pilot study different methods for quantitative sensory testing, QST, were compared to give some ideas about which method could be the most efficient to use in order to point out injuries of the sensory system in clinical practice. The comparison was made between Békésy (separate warmand cold thresholds) and Marstock test (combined warm and cold thresholds).
Nedbrytning av vägar: Jämförelse mellan axlar med singel- respektive tvillingmontage
When designing roads it?s important to knowwhat loads will bedriven on it. The axles on heavy vehicles can either have super single tires ordual tires which, according to studies, damage the roads differently. The SwedishTransport Administration is developing an understanding for the character ofthese different kinds of axle and tire types on the loads induced on Swedishroads. In this thesis a field study was conducted to determine the distributionbetween axles with super single tires and axles with dual tires on heavy vehicles.A highway, a country road and a national road were investigated during thestudy.
Taluppfattning : En undersökning av elevers förståelse av decimaltal
I detta examensarbete har jag studerat hur elever i år 6 tänker vid decimalform inom taluppfattningens område. Begreppet taluppfattning är ett mycket brett område där det dessutom finns många olika uppfattningar om vad som ingår i begreppet. Därför har jag fokuserat mitt arbete på övergången från heltal till decimaltal. Syftet med undersökningen är att belysa vikten av att lärare har goda matematiska och metodiska kunskaper, hur elever utvecklar sin taluppfattning och förhoppningsvis ge lite tips och idéer som kan användas i undervisningen med elever. Studien omfattar en litteraturgenomgång som behandlar begreppet taluppfattning där jag delat upp kapitlet i tre underrubriker: Vad innebär det att elever har en grundläggande taluppfattning? Hur utvecklar elever en god taluppfattning? Vilka speciella svårigheter finns vid övergången från heltal till decimaltal? Under metoddelen skriver jag om hur pilot- och huvudundersökningen gjordes innan läsaren får ta del av undersökningarnas resultat.
Erfarenhetsåterföring : Diskussionsforum ett nytt verktyg för erfarenhetsåterföringen
AbstractThis is a bachelor?s thesis within the program society development on the collage Mälardalenshögskola. The subject that will be handled is knowledge recycling, this intervenes very wellwith the program I am undergoing, and this is because Construction Company?s does ingeneral do the same mistakes over and over again. In the long run this will mean higher endprices for the end user.
Topprestation
To achieve peak performance as a young elite athlete, there are many psychological andphysical factors that have impact on human?s performance. Factors that affect theperformance interplay and interact must work to maintain ability to perform at its peak.The purpose of this study is to examine the factors that contribute to peak performance.Data collection method of the study has been done with a questionnaire, addressed toyoung elite athletes on a secondary school. It was 87 respondents who participated onvoluntary and anonymously conditions. The respondents consisted of men and womenbetween 16 and 19 years old.
Behovsstudie av ett energibutikskoncept för energiförsörjning utanför elnät : ? En småskalig fältstudie i Namibia
The amount of electricity is limited in Namibia and the large distance between towns andvillages complicates the energy supply in the country. Therefore an alternative way to provideaccess to appropriate energy technologies is needed. The Government of the Republic ofNamibia (GRN) has adopted an approach of helping off-grid households by establishing EnergyShops in each region in Namibia and these shops are going to sell basic renewable energy andenergy efficient products. The Renewable Energy Efficiency Institute in Namibia (REEEI), theinitiator of this thesis, is coordinating the establishment of these Energy Shops.The main purpose of this thesis was to examine the needs of energy products for the Namibianpopulation and develop an assessment method for the Energy Shop in how to select appropriateenergy products already on the world market. The purpose was also to develop a method forchoosing an Energy Shop.
Nationella stereotyper i reklam
AbstractBackground: Countries can be seen as brands (nation brands) with brand values that transmitto the country?s products. Country-of-origin (COO), the brands nationality, links the productto an associative network of cultural shared national stereotypes. Through associating thebrand with a country or a region, the credibility of the brand can increase and strengthen thebrand. Therefore COO is used in marketing to position a brand.Purpose: The purpose of this study is to examine how luxury fashion brands communicatetheir national identity through analyzing their advertising.
På seglats i själens djup - en studie av droginducerade mystika tillstånd och erfarenheter
The use of hallucinogenic plants has throughout human history been used for religiouspurposes, in order to induce mystical states of mind, often interpreted as meeting with godsand spirits. In recent years, this practice has been taken up by people interested in theexploration of their psyche and spiritual side. This group of people, referred to as?psychonauts?, communicate with each other through internet based forum, where theyshare their experiences in so called ?trip reports?. The aim of this study was to see whatrole psychedelic drugs can play when used in a spiritual/religious context, and whetherthese sorts of mystical states of mind could tell us about more traditional mysticalexperiences.