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1948 Uppsatser om Block- and search operations - Sida 64 av 130

Kompetenta och opartiska domare i Sverige : Behovet av etiska regler

This study examined parenting in relation to ADHD. The key point of the study was to let parents who experience an ADHD diagnosis share their view on parenting. The research required a comprehensive literature search, partly to examine earlier research in the particular field but also to gather information on parenting. One focus group interview and three semi structured interviews were used to gather relevant information. Informants were recruited from a project for individuals with neuropsychiatric disabilities.

Småföretagare i gastronomisk samverkan - en studie om hur entreprenörer i ett affärsnätverk skapar samverkan och upplevelser med mat som verktyg

Syfte: Vårt syfte är att analysera hur småföretagare kan skapa samverkan och upplevelse med mat som gemensam nämnare. För att kunna uppfylla vårt syfte har vi valt att studera ett specifikt fall, Gastronomins Trädgård, en del av det kvinnliga affärsnätverket Tankens Trädgård på Bjärehalvön.Frågeställning: Vilka hinder och möjligheter finns för småproducenter i ett affärsnätverk gällande marknadsföring? Hur kan småproducenter skapa upplevelser med mat och lokal förankring som redskap?Metod: Det empiriska tillvägagångssätt vi har valt att använda oss av är en blandad undersökningsmetod i form av observationer och kvalitativa djupintervjuer. Det empiriska materialet innefattar fem observationer och tio djupintervjuer samt en gruppintervju. I det teoretiska tillvägagångssättet har vi valt att använda oss av följande analytiska verktyg; nätverksteori och diskursteori, vilka utgör grundpelarna i uppsatsen.Analys: För att klargöra att tidigare forskning kring nätverk, marknadsföring och upplevelse inte på ett tillfredsställande sätt kan påvisa att det finns en påtaglig koppling mellan skapandet av upplevelser genom affärsnätverk, presenteras en genomgång av litteratur inom ämnena.

Faktorer som kan minska risken för postoperativa infektioner inom operationssjukvård

Hygien är en viktig del av sjukhusvård och det finns många utarbetade rutiner och föreskrifter. Då det tekniska kunnandet ökar, ges möjligheter till fler och mer avancerade kirurgiska ingrepp och när krav ställs på kostnadseffektivitet, ökar risken för vårdrelaterade infektioner. Att kunna förebygga och förhindra smittspridning på en operationsenhet är därför av största vikt. Studiens syfte var att undersöka faktorer som kan minska postoperativa infektioner inom operations-sjukvård. Metoden har varit litteraturstudier och baseras på 20 vetenskapliga artiklar.

Detektering av sprickor i vägytor med hjälp av Datorseende

This thesis describes new methods for automatic crack detection in pavements. Cracks in pavements can be used as an early indication for the need of reparation.Automatic crack detection is preferable compared to manual inventory; the repeatability can be better, the inventory can be done at a higher speed and can be done without interruption of the traffic.The automatic and semi-automatic crack detection systems that exist today use Image Analysis methods. There are today powerful methods available in the area of Computer Vision. These methods work in higher dimensions with greater complexity and generate measures of local signal properties, while Image Analyses methods for crack detection use morphological operations on binary images.Methods for digitalizing video data on VHS-cassettes and stitching images from nearby frames have been developed.Four methods for crack detection have been evaluated, and two of them have been used to form a crack detection and classification program implemented in the calculation program Matlab.One image set was used during the implementation and another image set was used for validation. The crack detection system did perform correct detection on 99.2 percent when analysing the images which were used during implementation.

Sexualitet och informationsbehov hos män som behandlats för prostatacancer

Background: Men that have gone through treatment for prostate cancer may lose their sexuality as result of treatment. The sexual ability might symbolize manliness, despite age and sexual activities. Aim: The aim of the literature study was to describe; Influence on sexuality and the daily life for men with prostatecancer and their experience of informationneeds. Method: The material for the literature study was searched through databases; 13 scientific articles were selected and two articles through manual search, all 15 articles were examined. Result: Five categories were found in the result of the literature study; physical dimension, emotional/mental dimension, social/practical dimension and informationneeds.

Framtidens driftcentral : En analys av den framtida driften av ett svenskt elna?t

Active work to increase the efficiency of energy use is taking place in Sweden and throughout all of Europe. Electricity is an important part in our society?s energy system which means that the electrical grid operators and associated therewith has a central role in this work. Monitoring and controlling the electrical grids are managed from the distribution system operator?s DC, dispatch center.The aim of this report is to examine how the operations in a typical DC on the Swedish electricity distribution network will look like in five to ten years.

"HBTQ-ungdom, den hårda skolan"

The aim of our study was to examine Swedish crime reporters? approach to the social medium Flashback. Our main focus was the crime reporters? use of the medium Flashback, and attitude towards their own use of media ethics in relation to the medium Flashback.Flashback as a medium is not obliged to any media ethics and lacks a legally accountable publisher. In the search for information about committed crimes people tends to visit Flashback for the information that the traditional media cannot offer.

Kommunala avskrivningar

In 1985 the Swedish Association of Local Authorities and Regions published a paper on recommended depreciation time on capital assets for the public sector. This paper should only be seen as guidance, but many municipals use it without any further investigations. Swedish municipals are not like private companies; one very distinguished difference is that they are not allowed to make any profit. The municipals in Sweden are regulated by the constitution law which means that they can not go bankrupt. The public and the private sector have different legislations that result in different ways on how they for example treat depreciations.

Vilar doktriner för civil-militärt samarbete på aktuell forskning?

Doktriner utgör väpnade styrkors viktigaste beskrivning avseende hur man avser använda militära medel för att uppnå politiska mål. För att tjäna sitt syfte bör doktriner utvecklas med rationella utgångspunkter som omvärldens utveckling och senaste forskning. Dock menar många att andra faktorer sprungna ur kulturella traditioner och organisationers särintressen påverkar tillkomsten av doktriner.Civil-militärt samarbete har i moderna konflikter blivit allt mer betydelsefullt. Strategier för fredsfrämjande insatser i dagens komplexa konflikter bygger i allt högre grad på integrerade insatser mellan flera olika funktioner och aktörer. Civil-militärt samarbete har dock traditionellt haft en underordnad, stödjande roll i militära organisationer.I denna uppsats undersöks forskningens roll i doktrinutveckling.

Ekonomisk och teknisk uppföljning vid anläggningsprojekt : För möjlighet till bättre erfarenhetsåterföring

Due to the obvious fact that one can never be hundred percent sure of what's hiddenunder the ground surface, construction work is naturally hard to project.However, many of the work methods are executed in the same way on variousprojects. The department of construction work at JM AB region öst describes a lackof follow-ups and feedback between the calculators and production managers.In this thesis we have studied the communication between these groups and alsohow they share experiences and knowledge. In order to get the full pictureof the day-to-day operations we used three methods to gather information. Studyingliterature gave basic knowledge of theories about feedback, and thenecessity of working with giving feedback. In order to understand the process ofconstruction work we made several interviews, both structured and nstructured.

Förskolan Förgätmigej

This report aims to provide an insight into the particle physics of today, and into the research that goes on within the field. The focus is partly on the recent discovery of the Higgs boson, and partly on how software can be used to simulate processes in particle accelerators. Basic concepts of particle physics and the search for the Higgs boson are discussed, and experimental results, including those from the Large Hadron Collider, are compared with simulations made in MadGraph 5. Furthermore, simple new models of particle physics are created in FeynRules, in order to make simulations based on the models. To support the presentations of these aspects, some of the underlying theory is built from the ground up.

Förskolechefers syn på specialpedagogens yrkesroll : En studie av specialpedagogikens funktion och specialpedagogens yrkesroll i förskolan

AbstractThe aim of our study was that from a Preschool Manager?s perspective to describe, analyze and understand the function of special education and the Special Education Teacher?s profession within preschools. We conducted twelve interviews with Preschool Managers in two northern Swedish municipalities. From a theoretical base, we used both the relational and categorical perspectives. All answers from these interviews have been analyzed from these perspectives.

"Barn är viktigare nu på något vis" : En kvalitativ studie om hur fem pedagoger resonerar och praktiskt arbetar med barns inflytande och delaktighet i förskolan

The aim of this study is to investigate into the use of discussions in the classroom to help the pupils develop a deeper understanding of mathematical concepts and operations. The empirical data contain interviews with two teachers and observations from their lessons. The purpose of the interviews was to find out what importance the teachers ascribed to the ability of their pupils to talk about mathematics, and how they organised their classes to encourage mathematical discussions. With the observations, I was able to see the interaction in the classroom and hear discussions between the teacher and the pupils, as well as between the pupils themselves.The interviewed teachers proved to share my own belief in the results of researchers like Malmer (1999) and Löwing (2006) about the importance of verbal discussion, argumentation and reflection during mathematics classes. But convictions derived from the research of others are one thing, the practical application of the wisdom in the classroom another.

Mjölkkyl till espressomaskin : Impressive cooler

The project was made in cooperation with Coffee Queen AB, Arvika. The task was to develop and design a new cooler for the milk to Jura Impressa X9, an espresso machine. The good assistance with staff at Coffee Queen and engineers in China and at KPA in Karlstad led to a solution to the problem. It was a long road to get there, many different concepts was developed. When the day came to decide which concept to work with, the choice stood between two different technical solutions.

Sjuksköterskans hantering av daglig stress i arbetet - en litteraturstudie

The aim of this study was to describe how nurses cope with their daily stress at work. A literature review was made to answer the research question, data was gathered from two databases; Academic Search Elite and Medline (via Pubmed). The result which was based on 20 scientific articles showed that nurses used problem-focused and emotional-focused coping strategies to deal with the stress at work. Most of the nurses used emotional-focused coping strategies by practise some kind of physical activities, avoid and take distance from the problem. Using these strategies was negative correlated with burnout and psychological health.

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