New high strength steels require improved cold rolling techniques. The aim of this degree project was to develop a new and money saving cold rolling technique to manufacture steel strip for saw blades. The work is based on earlier rolling experiments made with a high carbon steel grade at LuCoil Steel AB. The work also focused on the mill requirements to cold roll high strength steels. The results show that LuCoil?s existing cold rolling mill was actually designed for rolling low carbon steel.

AbstractThe purpose of this bachelor thesis is to describe the use of artificial insemination (AI) in sheep and discuss the possibilities for AI in Sweden. Male and female fertility, heat detection, semen handling and insemination techniques in sheep are described. Advantages and disadvantages of AI are discussed. In order to achieve genetic progress it is important with well planned and implemented breeding programs. The Swedish Sheep Recording Scheme and computer software from Elitlamm are the basis for sheep breeding in Sweden.

To describe your profession can sometimes be hard. Everyone knows what a music teacher is and what her work includes. But what about a eurhythmic teacher - who knows what she does? By experience my answer is: not many. Inthis essay I have outlined differences in method and lecture planning between a eurhythmic and a music teacher, to be able to find out the answer to my research question - what a eurhythmic teacher can contribute to the school subject music.I chose an observation research where I observed a mixed class with children from fourth and fifth grade.

One important issue faced by companies is to secure their information and resources from intrusions. For accessing a resource almost every system uses the approach of assigning a unique username and a password to all legitimate users. This approach has a major drawback. If an intruder gets the above information then he can become a big threat for the company and its resources. To strengthen the computer security there are several biometric methods for identity verification which are based on the human body?s unique characteristics and behavior including fingerprints, face recognition, retina scan and signatures.

Over the last decades, language in the public sector has changed due to influence from New public management. In this thesis, I seek to investigate librarians? attitudes towards a more businesslike way of speaking about libraries, referred to here as management-speak. For this purpose, I?ve used a modified version of the matched guise technique.

As a part of the fight against the global warming the energy production needs to be more efficient and redirected towards sustainable options. One alternative is cogeneration, which means that electricity and heat is produced in one plant. The purpose with this survey is to examine if there are any commercial available combined heat and power techniques, based on combustion of solid moist biomass, which are suitable to small-scale applications. The technique must be able to produce between 2 and 10 MW thermal and the heat demand is a Swedish district-heating system. When already published reports had been studied, the Organic Rankine Cycle (ORC) was chosen as the most suitable technique.

The purpose of this essay is to discuss different memory techniques used by pianists so I can feel secure while performing during concerts. How do pianists learn to memorise music? According to me, are certain memorisation techniques more effective than others? Do pianists use different methods depending on repertoire? To find my answers, I have studied two other pianists? outcomes on the subject as well as applied my chosen memorising techniques on five pieces from different epochs. These techniques include visualising my fingers when they play on the keyboard, listening to the pieces many times, practicing short specific parts one hand at a time, singing the melody while playing the accompaniment, studying the scores without playing, as well as analysing the harmonic sequences..

When visiting Scaniaparken in Malmö you have the possibility of listening to music streaming out of grass-covered hills. In Helsingborg children can compose their own music and play for their friends on the playground. On a square in Nacka Strand you can hear birds singing in the quiet intervals of traf?c. What the places have in common are that they all contain sound installations.

Syftet: Syftet med studien var att beskriva hur omvårdnadspersonal inom kommunens särskilda boende och korttidsboende upplever att vårda personer i livets slutskede.Metod: Studien bygger på åtta kvalitativa intervjuer med undersköterskor. Datainsamlingsmetoden baserades på Critical Incident Technique och som analysmetod användes kvalitativ innehållsanalys. Resultat: I intervjuerna framkom att samarbetet till de övriga i teamet och närstående hade en stor och avgörande betydelse för hur vården utvecklades. Omvårdnadspersonalen kände ibland att sjuksköterskan saknades i vissa omvårdnadssituationer. Fördelning av personal under dygnet bidrog till kontinuitet i samverkan.

Uppsats för avläggande av filosofie kandidatexamen iKulturvård, Konservatorprogrammet15 hpInstitutionen för kulturvårdGöteborgs universitet2014:26.

The agricultural sector is currently highly dependent on fossil fuels, with diesel beingmost prominent. There are however both historical and modern alternatives thathave not been subject to enough evaluation to disregard them as suitable alternative.This report aims to theoretically investigate the feasibility of converting aconventional diesel driven tractor to run on electricity, delivered via a cableconnected to either the main power grid or on-site electric production, such asphotovoltaic. Delivering electricity to the machine via a cable is a method withhistorical roots in the early 20th century and in the present day mining industry.The economic and technological potential of the technique are evaluated, along withthe examination of several different motor powers, voltages, losses and constructionideas. The report finds the technique to be both possible as well as long termeconomically and environmentally beneficial. To realise this method however, somedeviations from the present methods of agricultural farming must be made,considering the more advanced driving patterns, the limited mobility and therequirement for extra driver awareness.

I oktober 2006 presenterade jag för Utbildnings- och kulturförvaltningen i Markaryd idén att samla sångintresserade i Markaryds kommun till en projektkör för att uppföra ett större körverk med orkester. Målen med projektet var att stimulera till ökad sång- och körverksamhet i skola och kommun och genom denna aktivitet, dels skapa närkontakt med klassisk musik, dels att bygga broar mellan olika grupperingar i kommunen. Då man år 2007 firade Markaryds kommun 700 år, Markaryds kyrka 150 år och Linné 300 år tillkom aspekten att projektkören skulle kunna bidra med en konsert som avslutning på jubileumsåret. Min forskningsfråga i detta arbete är: På vilket eller vilka sätt har projektets målsättningar uppnåtts? Skriftliga utvärderingar med de deltagande körsångarna, reaktioner från kommunen, press och allmänheten samt en DVD dokumentation utav konserten ligger till grund för min resultatdiskussion.

The aim of this Master?s thesis is to investigate if the library can be a real partner for researchers in managing and dealing with their research information. In this study, six researchers have been interviewed about their problems with information management. This study uses the method Critical Incident Technique for the interviews with the researchers. This method focuses mainly on problems and what happens around those problems.

In this Master thesis, microwave connections between circuit boards are constructed. The primary frequency band is the X-band (8-12 GHz). The purpose of the connections is to enable a more simple and cheaper way of mounting the circuit boards inside a container. The connections have been designed and evaluated, using different computer programs. A few prototypes have been built and measured.

Den ha?r C-uppsatsen handlar om na?gra erfarna pedagogers syn pa? fo?rskolebarnets spra?kutveckling genom musik. Syftet med underso?kningen a?r att se om sa?ng och musik kan fra?mja barnets spra?kutveckling. De huvudsakliga fra?gesta?llningarna a?r: Kan/Hur kan musik sto?dja spra?kutvecklingen? Hur kan detta fungera i praktiken? Har ro?relsen till musiken na?gon betydelse? I litteraturgenomga?ngen tas Vygotsky, Gardner, Steiner och Arnqvist upp, och deras olika syn pa? barnets spra?kutveckling.