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4954 Uppsatser om Demand response potential elmarknad efterfrćgerespons - Sida 49 av 331
Arbetsrelaterad stress och dess inverkan pÄ möjligheten till att vara fysiskt aktiv, hos ett urval av grundskolelÀrare : Intervjuundersökning
The main purpose of this study was to determine the self-estimated levels of knowledge about doping for a group of strength training young adults, and also to get an idea of their attitudes regarding the subject. A part of the purpose was also to investigate the potential associations between knowledge and attitude. Method: To collect information a questionnaire was constructed that was inspired by a similar study and in consultation with the tutor. Questions regarding background, doping and training experiences together with self-esteemed attitudes and knowledge about doping were included. Questionnaires were handed out at gym facilities in central Sweden, and were answered by men and women ages 18 to 35 years.
Outbreaks of African swine fever in domestic pigs in Gulu district, Uganda
The demand for animal products has increased in the last decades, especially for poultry and pork. Pork production has increased drastically globally, and also in Uganda. Thirty-one percent of UgandaÂŽs population lives in poverty. Pig production is believed to play a crucial role in poverty alleviation, because of the ability to convert low quality feed into high quality protein together with high reproductive potential.
African swine fever (ASF) is a lethal disease of domestic pigs often characterized by haemorrhagic fever and with mortality rates up to 100%. The disease is endemic in most sub-Saharan countries and since 2007 in the Russian Federation and Caucasus area.
A-laget
2009 startades ett riksomfattande projekt för Sveriges gymnasieskola. Man ansÄg att elevers potential gick till spillo i den dÄvarande gymnasieskolan, dÄ de mest ambitiösa eller talangfulla ungdomarna hölls tillbaka av den förlegade tanken att "alla ska med". Ingen fick lÀra sig i sin egen takt, utom de i klassen som lÀrde sig lÄngsammast..
On demandradio, nya lyssnarmönster : En c-uppsats om radio nÀr man vill
Avsikten med uppsatsen Àr att ta reda pÄ om det skapats ett nytt radiolyssnarmönster i och med att Sveriges Radios (SR) erbjuder tjÀnsten on demandradio, det vill sÀga möjlighet att lyssna pÄ radioprogram som redan har sÀnts pÄ vanlig radio eller webbradio. John Fiske Kommunikations teorier har anvÀnts samt Walter Benjamin teorier som behandlar förÀndringar som sker vid reproduktion. Historiska teorier av Marshall McLuhan och Tony Schwartz har Àven anvÀnts.Författarnas metod bestÄr av tre delar dÀr en jÀmförelse genomförts mellan olika sekundÀra data frÄn SR, Radioundersökningar AB (RUAB), Nordiskt informationscenter för medie- och kommunikationsforskning (Nordicom), British Broadcasting Corporation (BBC) samt Radio Joint Audience Research Limited (RAJAR). DÀrefter har insamling av kvantitativa data gjorts via enkÀt som publicerats pÄ SR:s hemsida samt via utskick till en referensgrupp. Författarna har gjort lÀngre telefonintervjuer om cirka 35-45 minuter vilka spelats in och delvis transkriberats för att fÄ in data med mer kvalitativ tyngd.
Att optimera samhÀllet inför klimatförÀndringar : SÄrbarhet och anpassning pÄ dagordningen
This thesis examines the ways in which adaptation and vulnerability are framed in national and sectorial policy-documents dealing with expected societal impacts of climate change. By using theories of discourse and ideology, the analysis aims to find and understand important ideas and presuppositions that are explicitly or implicitly expressed in these documents in order to make possible and tangible the institutional production of policy within the potentially far-reaching problematique of climate change adaptation and vulnerability. The analysis shows that there are two main perspectives through which vulnerability and adaptation are framed; one focusing limits to societal robustness; and one contesting the institutional capacity to implement adaptations. The author understands these framings as complementarily optimizing preconceived social and economic relations, something that might, in fact, reduce the response capacity of people..
En systemlösning för en framtida fjÀrrvÀrmeutbyggnad i TÀby : ur Fortum VÀrmes perspektiv
At the moment in central TĂ€by there are small district heating network operated by
Fortum Heat. The distribution network has an annual heat demand of about 70
GWh, which is supported by the network's two plants, Galten and Farmen.
TĂ€by as a region is rapidly growing and there are grand plans to develop the area.
Estimated market potential for a future district heating expansion in TĂ€by is very
high and as early as in 2007 TĂ€by decided to invest in a large-scale expansion. In
autumn 2009 TĂ€by did a procurement process, known as the ?TĂ€by initiative?, to
find a partner that could implement those expansion plans. To secure a cheap basic
production the partner also need to build a power plant at Hagby recycling center.
Despite high interest during initial state of the process, only one procurement offer
were received and TĂ€by suspended the contract in March the following year.
UtvÀrdering av en vÀggkonstruktion utan PE-folie : Med en undersökning av hÄrdvaxolja som diffusions-/konvektionsspÀrr
District heating covers around 80 % of the heating demand in apartment buildings and 10 % in single-family homes in Sweden. In the year 2010 the total input of energy to the Swedish district heating grids was about 70 TWh, which corresponds to 11 % of the total energy input to the whole energy system in the country. Through the combined production of heat and power the CHP-plants often reaches an efficiency of 90 % from energy in the fuel to produced heat and power. In order to keep the efficiency high it is important for the owners of the plant to have good knowledge about the plants performance at different operation points. StrÀngnÀs Energi AB initiated this diploma work together with FVB Sverige ab in order to come up with a program for short term planning of the production of heat and power at the companyŽs CHP-plant.The work consists of three main parts.
Cancerbehandling för hund och katt
Cancer is one of the most feared diseases in veterinary medicine today, and the incidence is higher than ever due to the fact that our companion animals live longer then they did ten to twenty years ago. Cancer is also one of the most common causes of mortality in older companion animals.
This literature review will be about two of the currently most common form of cancer treatment of companion animals in Swedish animal hospitals, chemotherapy and radiation therapy. There will also be a section of general nursing care for cancer patients. The section of chemotherapy will describe the indications for choosing chemotherapy, the way to administrate chemotherapeutic drugs, describe specific chemotherapeutic drugs, potential side effects of chemotherapy, and how to handle and store chemotherapeutic drugs safely. The section of radiation therapy will describe the current devices for delivering radiation therapy, describe the indications for choosing radiation therapy and describe potential side effects that radiation therapy may cause.
Den önskvÀrda demokratin? - Om demokratins tillstÄnd och försvar
This thesis deals with non-wanted political parties e.g. right wing populism. How should a democracy handle these opinions? So far these parties have been neglected and not even considered as real parties. By excluding them from the debate and the political arena, media and more established parties have seen them merely as a threat than as democratic parties.
Scenarioanalys över Sveriges elproduktion Är 2050 : Kan Sverige försörja sig med 100 % förnybar
The aim of this report was to investigate if Sweden can have 100 % renewable electricity production in the year 2050. The conclusion is that it is possible but under certain conditions. For instance wave power must be in commercial use. When wind power and solar power represent a large percentage of the electric production there will be a lack of electric power during the winter but during the summer there will be a surplus of electric power. Both the surplus and the lack of electric power need to be taken into account.
Stockholm temporary : relevancy & potentials for implementing temporary architecture in Stockholm
Temporary architecture is an alternative urban planning concept which has been adapted in many cities worldwide during the last decade. There is however no common definition for temporary architecture and it is diversely labelled and applied. In 2013 it also became publicly introduced in Stockholm via the approval of the city's first architectural guideline.
Temporary architecture is presented in the guideline as a potential tool for exploring public spaces among other architecture related themes. The ideas for temporary architecture are ambitious and promising. The problem is that they are vague and leaves questions regarding
performance unanswered.
Ătbara insekter, nutid eller framtid?
Att Àta insekter benÀmns som entomophagy. Cirka tvÄ miljoner mÀnniskor pÄ jorden berÀknas Àta insekter i dagslÀget. Det Àr dock inte vanligt förekommande i vÀstvÀrlden dÀr entomophagy ofta möts med avsky. Eftersom insekter Àr resurssnÄla och nÀringsrika kan livsmedlet dock vara av betydelse för att mÀtta vÀrldens vÀxande befolkning utan att samtidigt tÀra pÄ miljön. DÀrmed bör Àtbara insekter Àven vara av intresse i Sverige.
Framtida inhemska proteinfodermedel i den ekologiska fjÀdefÀproduktionen :
Organic layers and broilers will according to (EEG) no 2092/91 be fed 100 % organic feeds in year 2012, which is expected to present problems associated with the specific protein requirements of poultry. This document aims at describing the feedstuffs that possibly may constitute a part of the solution to these problems. Peas, field beans, naked oats, canola, hempseed and sunflower come out as interesting feedstuffs. Biproducts from the milling and dairy industry together with marine protein supplements may be brought to the fore, provided that the demand for organic products will rise further..
Kvinnligt dominerade yrken inom Àldreomsorgen - arbetsledarnas upplevelser av sitt ledarskap inom kommunala Àldreomsorgen
The purpose of this research was to find how supervisors in the care of elderly experience their leadership in everyday work and their view on the factors which are important for their leadership. In the research a qualitative method has been used to do interviews with six supervisors and to do analysis of material. By the help of literature studies, I explained leadership. Result of the study indicate that leadership concerned supervisor should prepared to do the right thing in every situation and to find best solution of different situation that come up on the work. The way to do all this is important to create leadership.
Koldioxidlagring - realitet eller utopi? : En komparativ fallstudie med syfte att undersöka potentialen för koldioxidlagring i geologiska formationer och biologiska sÀnkor och dess förmÄga att bidra till hÄllbar utveckling
To curb greenhouse gases and mitigate climate change is one of the biggest challenges human society face today. Carbon dioxide (CO2) has accumulated rapidly in the atmosphere as a consequence of burning of fossil fuels and deforestation. The aim of this study is to explore two methods to store carbon dioxide in geological formations and biological sinks. The aim is also to discuss the two mitigation options from a sustainable perspective and whether it can lead to a better environment and benefits for local and global societies. The research questions are: Which method to store carbon dioxide, geological or biological, is the most effective? Which method to store carbon dioxide, geological or biological, has the greatest potential to promote sustainable development for local communities?The method used is a comparative case study and presents four case studies that explore the potential for CO2 storage offshore in Norway and Brazil; and in tropical forests in Mexico and Brazil.