Syfte Syftet med studien är att undersöka hållfasthetsskillnader för yttriumstabiliserade tetragonala zirkoniumdioxid-distanser (Y-TZP) vid cementering kontra skruvretinering av zirkoniakronor. Material och metod Tjugotvå överkonstruktioner fastsatta på fixturer delades upp i två grupper. En grupp bestod av cementerade zirkoniakronor på en zirkoniadistans. Den andra gruppen bestod av skruvretinerade zirkoniakronor direkt på fixturnivå. Samtliga kronor som vanligtvis skulle genomgått porslinspåbränning fick genomgå bränningsprogram i en porslinsugn.

Majs är en krävande växt, framförallt när det gäller växtnäring. Den vill ha näring tidigt och under en lång tid. Försök har visat att det skulle vara en skillnad i kärnskörd av majs vid olika växtnäringsgivor. Att sammylla en startgiva av växtnäring tillsammans med utsädet vid sådd skulle kunna göra så att plantan växer till sig fortare och kan på så sätt klara sig bättre mot sjukdomar, insekter och konkurrera mer med ogräs. En tidig utveckling av plantan brukar även bidra till en högre skörd.

Syftet med denna rapport är att belysa problemen med att jobba skift, främst nattpassen. Utryckningsavdelningen kräver bemanning dygnet runt och ständig beredskap för att rycka ut när något brott begås eller när polisens hjälp behövs. Det är främst skiftarbete, som innefattar nattjänstgöring, som inkräktar på fritid. Enligt Arbetstidslagen ska man ha minst elva timmars sammanhängande ledighet under varje period om tjugofyra timmar. Dygnsvilan ska vara mellan midnatt och 05.00.

Title: Creativity and blockings: Non-musicians? experiences of music making The purpose of this study was to investigate whether the ability of music-making can benefit from and/or be inhibited by extra-musical factors, such as one's own or other people's opinions, criticism, prejudice and values. An experiment was carried out, where 10 nonmusicians were instructed to solve a compositional problem (writing pieces of music to a picture) which had been expressed in two different ways, one of which (A) was intended to block creativity and the other (B) to facilitate the creative process. All subjects also had to answer a questionnaire, where their experiences in connection with the task and their attitudes towards music and composition were mapped. The result was that all subjects succeeded in composing one or more pieces of music, regardless of which instruction they had been given.

Studien unders?ker den allm?nna anv?ndningen av den alternativa kompletterande kommunikationsformen (AKK) bildst?d p? tv? olika f?rskolor. Syftet med studien ?r att unders?ka hur bildst?d i den fysiska milj?n p?verkar kommunikationen p? f?rskolan s?v?l som mellan barn och vuxen, och barn till barn. Metoden f?r studien ?r observation, och det valdes f?r att g?ra en kvalitativ studie som visar hur det egentligen ?r p? f?rskolan f?r att f? ett s? sanningsenligt resultat som m?jligt.

Military dogs in Sweden spend their first 18 months after weaning with a foster owner that has volunteered to care for its upbringing. The foster owner is advised by a consultant and offered three opportunities to train the dog together with other foster owners. There is a positive correlation between the number of attended training opportunities with the consultant, or other professional dog trainers, and the results of the dog in the temperament test at the end of the 18 months. The test results are in turn positively correlated with the likelihood of the dog to enter service. This thesis aims to investigate why the number of training opportunities is important for the dog?s chance to enter service by identifying foster owner factors that influence the success of the dog and which temperament test items the factors have the strongest impact on.

In the post-war era many European countries were recovering from the ravages of the bombings of the second world war destroying whole countries. Sweden being neutral was spared the destruction of war but instead we demolished almost as much housing all by ourselves. A social program was modeled to modernize the country and to drag the swedes out of poverty by building one million apartments in just ten years and demolishing the old, dilapidated working-class neighborhoods. The traumatic events of the demolition of large areas of both the central and the outskirts of most Swedish cities is still very much present in the collective memory of people today and the new modernistic districts are still paying the price of that, more than fifty years later. Today these modernistic districts are in need of repair, and they are often homes to groups alienated from society making their reputation even worse.

Radon is a hazardous substance that cannot be perceived by our senses. It has long been known that exposure to high radon levels for a long period of time will ultimately cause lung cancer. The Swedish Radiation Safety Authority estimates that 500 people die annually due to this. Although most of them are smokers, even non-smokers suffer from lung cancer caused by radon. The statutory value for radon in homes today is 200 Bq/m³.

För de kraftvärmeanläggningar som byggdes innan systemet med elcertifikat infördes, upphör tilldelningen av elcertifikat den sista december 2012. Kraftvärmeverk block 1 (KVV1) vid Falu Energi & Vatten kommer behöva uppgraderas för att kunna producera el som berättigar till nya certifikat. Detta arbete har avsetts att ligga till grund för val av systemlösning inför uppgraderingen. Ett antal olika uppgraderingsalternativ har undersökts och studien har baserats på beräkningar i programmet Solvo tillsammans med MS Excel. Beräkningarna har sedan använts tillsammans med varaktighetsdata för Falu Energi & Vattens fjärrvärmenät.

Att förnimma det vilda utforskar det vilda som fenomen, hur det konstitueras, upplevs och uttrycks i ett urbant sammanhang. Syftet med uppsatsen är att undersöka landskapsarkitekturens möjligheter att skapa goda - vilda - livsrum där det vilda låter sig förnimmas. Arbetet belyser ämnet utifrån ett västerländskt perspektiv och befinner sig i gränslandet mellan landskapsarkitektur, historia och miljöpsykologi. Arbetet gör ett besök i historiska skildringar av det vilda, i miljöpsykologins preferensstudier på vilda miljöer och tar slutligen en titt på hur det vilda i ett nutidsperspektiv tar sig uttryck i kulturellt formspråk. Arbetet tar avstamp i historien och skildrar hur människor betraktat vildmarken från 1300-talet fram till slutet av 1900- talet. Det framkommer att det vilda har starka religiösa kopplingar och att det betraktats som en motpol till civilisationen.

The main purpose of this work was to examine the information behavior of nonfiction publishing Company editors. Three problem areas were presented and expressed in the following questions:- What is the information need of the editor in every day work?- Which sources of information do the editors use when they are looking for information and how do they make use of them?- Are there any factors that have an influence on the information behavior of the editors and in what way do the factors effect the information behavior of the editors in their everyday work? And finally, do the editors experience any factors as barriers to information behavior?Six editors, all with academical background, all employed in different publishing companies were interviewed. The result of this study have been analysed within a theoretical framework influenced by the work of Tom Wilson, Lars Höglund and Olle Persson and Block and Lagberg. The result shows that the editors had various regular needs of information in their every day work.

AimThe purpose of this study is to analyze factors that affect the price on tenant-owner apartments in the central parts of Uppsala. Special attention is put on analyzing how the monthly fee and the location affect the price. The hypotheses are that the monthly fee and the distance to the central part of the city have a negative effect on the price. A number of additional price affecting factors was taken in consideration during this study.MethodThis study is mainly based on data supplied to us by Mäklarstatistik. The supplied data consists of information about tenant-owner apartment sales in Uppsala during a year under 2008 and 2009.

The purpose of this essay is to examinate the statements and verbal attributions of King CarlXVI Gustaf of Sweden in the early 2000?s. More exactly I?ve got two question formulations:Which statements does king Carl XVI Gustaf of Sweden make during the early 2000?s and are thesestatements, in line with the king?s attributions, non-political, party-politically neutral and noncontroversialaccording to different perspectives? Question number two is if there are to find anyboundaries for where the verbal attributions of Carl XVI Gustaf seem to go when he expresses himself inthe role as the king of Sweden and the chief of state in the early 2000?s. My procedure is to read theChristmas speeches of Carl XVI Gustaf during the 2000?s and use former beheld statements of Carl XVIGustaf to seek answers to the research questions.

The thesis aims to compare differentpiping materials in heating systems interms of cost as well as to illustratethe impact of energy characteristics ofdifferent materials over its servicelife. The methods used for costcalculations regarding piping are alsoto be examined to highlight thedifferences between template basedcalculations and more carefully executedones. The work is delimited to discusspipes of steel, copper, plastics andcomposites. The aim is that the resultcan be compiled to illustrate the prosand cons of various materials whenevaluating investments.The main object of the survey is part ofa heating system in the office-block KVSommaren located in southern Stockholm.The configured piping system is designedwith the mentioned piping materials andis used to make up the data for flow andcost calculations. The differentmaterials are calculated in both aconventional manner with a supplementarycost for additional fittings and with amore accurate quantification of thecomponents.

EU har utropat år 2012 som Europaåret för aktivt åldrande och solidaritet mellan generationerna. Under det här året kommer fokusering ske mot de äldre generationerna i vårt samhälle. Detta kommer man att göra i Sverige genom att belysa och ta upp frågor om hur samhället går att anpassa för de äldre. I Sverige finns det en växande grupp äldre och målet är att se till att dessa människor ska kunna känna sig säkra och självständiga. Det är viktigt för människor att känna att de är viktiga och att de bidrar till samhället.Statistik visar att (De Courcy, 2011) äldre föredrar att bo kvar i sina gamla bostäder.