Syftet med det här examensarbetet är att undersöka om det är möjligt att överföra hallbyggnadsteknik till produktion av småhus för att sänka produktionskostnaderna. Studien visar att hallbyggnadsteknik enkelt går att överföra till en villa. Dessutom blir det billigare att bygga klimatskalet med vårt byggsystem jämfört med ett traditionellt prefabricerat småhus. Genom detta system kan den totala byggkostnaden för villan i jämförelsen sänkas med 3-10 % beroende på vilket fasadmaterial som väljs..

Kenya is considered to be a developing country. This means that basic needs such as nutrition are not met for an extended period of time (www, Sida 1, 2012). Approximately half of the population is living under the poverty line (www, CIA 1, 2012). Agriculture is the largest sector in the country, employing 75% of the population. These are thereby directly dependent on the sufficiency of outputs received.

The aim of this literature review is to give an overview of the differences between pure- and crossbreeding systems. Crossbreeding is a mating system with individuals of different lines or breeds. It is one of several breeding strategies in dairy production used to increase the economic profit. The use of crossbreeding increases due to changes in the dairy market and an increase of inbreeding among purebred Holstein. The main benefit of crossbreeding is heterosis, which is the improvement in genetic level in a hybrid offspring above the average of the parent breeds.

This report is a bachelor's thesis of two students from the Energy and Environment degree at KTH Stockholm. Grinda is an island situated Stockholm archipelago. Skärgårdsstiftelsen is landowners and manages the area. Grinda Wärdshus, a guest house located in the island, currently uses an oil-fired boiler as a heating system. The aim of this thesis is to investigate whether wood chips or pellets is, from a sustainability standpoint, a suitable heating method for the guest house.

Denna uppsats handlar om vilka kommunala åtgärder som kan få människor att välja cykeln i större utsträckning med utgångspunkt från Uppsala stad. Metoden är kvalitativ i form av en mindre enkätundersökning med invånarna, en intervju med en trafikplanerare och en litteraturstudie av såväl vetenskapliga artiklar som kommunala och statliga dokument. Fokus ligger både på direkta och indirekta åtgärder som främjar cykling i form av infrastruktur och beteendepåverkan. Eftersom undersökningen utfördes i början av december kom en relativt stor del av uppsatsen ta upp vilka åtgärder som kan få personer att välja cykeln även på vintern. Grundläggande för att göra cykling attraktivt är ett koordinerat och mångfacetterat arbetssätt samt den aktivt förda politiken inom områden som transport, markanvändning, stadsutveckling, miljö och parkeringsnormer.

This dissertation is performed at the request of Lagafors AB who develops and manufactures stationery and mobile hygiene solutions for companies in the food- processing industry. The objective of this dissertation is to develop and construct a new, cost efficient cleaning station based on an innovative technology.The technique is based on serially connected dosing pumps which allow the customer to work with concentrated detergents. This leads to serious reduction in the clients use expenses. Two units have been developed with this technique, one that is stationary and one that is mobile.The dissertation has led to good results which resulted in the sale of the first stationary unit of the Lagafors CPU before the end of this dissertation. .

"Landscapes for Spontaneous Sport" The main aim with this degree thesis is to show how planning and design of urban space can promote spontaneous sport. Public health and urban life would benefit from re-introducing the sport and physical activity in the townscape. The study can be seen as an "inspiration book" that focuses on the connection between sports and landscape architecture. The starting-point for the discussion is the fact that the spontaneous sport is on the decline and the main general question is how this negative trend could be broken. In particular the study asks how landscape architecture could promote and increase spontaneous sport. Good examples of places for spontaneous sports of different kinds are given, both from Sweden and from other countries, which have inspired a case study where I propose a redesign of a centrally located, but hardly used park in Skäggetorp, a suburb of the town of Linköping. .

SMTP, the current protocol for sending electronic mail (e-mail) over the Internet, has for many years suffered from several problems and limitations. When it was designed, well over twenty years ago, the requirements for e-mail were very different from those of today. A message was a text message in English, and both user and machine were explicitly named in the address. The protocol was not designed to transfer other types of messages, and no mechanism was included to verify the identity of the sender.In order to solve these shortcomings, a new e-mail protocol needs to be defined. This report specifies a basis for what such a protocol may look like.

Personal assistants ' descriptions of their own professional role are usually removed for the benefit of users ' description of the profession. The purpose of this study is to investigate how the assistants perceive their profession by providing assistants a possibility to talk about their experiences of the profession. Data has been collected by twelve interviews with active working personal assistants aged 22-57 years. Assistants interviewed have different experiences and working with people with various disabilities. The method used is a qualitative method with a narrative analysis method, where the twelve interviews have been merged into four fictional stories.

Certifications is common for IT in relation to individual program languages or program applications. Certifications for educations that endures several years is not as common to see. In this paper the situation for the Systems Science programme is researched, by investigating how the programme looks around in Sweden. Also by using interviews, show how companies and people responsible for the programme in Umeå, think the contact is between them and how the knowledge of the Systems Science students are from the view of the companies that employ them. In the end the conclusions show that there are differences in the Systems Science programme, and that the companies have quite a similar view of what the Systems Science students are good and not so good at.

The energy use in a workshop company has been examined in this work in order to find areas for energy efficiency improvement. The combined oil and electricity heating in the company were compared with other alternative heating systems including cooling of the premises in following combinations:Ground source heat pump for heating and coolingDistrict heating and absorption coolingDistrict heating and low temperate surface water coolingEnergy use, operation costs and carbon dioxide emissions were calculated for the current heating systems and the three alternatives including cooling. The ground source heat pump for heating and cooling decreases bought energy with 34 MWh annually compared to current heating only. The district heating and low temperate surface water cooling has the largest reduction of operation cost and carbon dioxide. The operation cost decreases with 42 kSEK and the carbon dioxide with 43 metric ton CO2 annually.

Outdoor housing of horses? best fulfils the horses? need for physical activity and it is an alternative to the more cost and energy demanding indoor housing in stables. Furthermore, if outdoor housed horses have access to shelter they can generally cope well with adverse weather conditions such as high or low ambient temperature, heavy rain or strong winds. In this study, the daytime shelter-seeking behaviour of three groups of horses housed outdoors was studied during the summer. The aim was to evaluate whether shelter use is related to weather variables (e.g., ambient temperature and wind speed) and insect harassment. The shelter-seeking behaviour was studied for three different groups of horses: Group 1) eight individually housed horses in paddocks that had access to three different shelter types (C: closed on three sides with roof, R: open on three sides with roof, W: closed on three sides without roof), Group 2) 25 group housed mares with foals on pasture with access to shelters C, and Group 3) ten mares without foals on pasture without access to shelter. Each group was studied for eight days.

Internet  has  given  possibilities  to  a  whole  new world within communication. Nowadays  the communication  inside organisations and companies  takes place  through  the Internet. The  idea  of  this paper  arose when one of  the  authors discussed  the  general  involvement of  the  tenant-owner?s association  in  the committee. Providing a new channel  for  communication  through a homepage  could  affect  the  attitude  of  the  tenants.  We  were  curious  of  what  effect  on communication  introducing a homepage would give.

Denna rapport undersöker vilka möjligheter det finns för ett framtida anläggande av en järnvägssträckning mellan Storuman och vidare västerut till den isfria hamnen i Mo i Rana. Rapporten belyser viktiga aspekter av hur generellt en planering av ny järnvägssträckning går till och hur samhället hypotetiskt kan beröras. Granskning av näringslivets och arbetsmarknadens potential samt hur infrastrukturen utvecklingsmöjligheter lyfts också fram. Det man kan konstatera av en så tidig utredning som denna rapport utgör är att Västerbottens län innehar många intressanta utvecklingsmöjligheter som tyvärr hamnat lite i periferin, mycket på grund av att Sveriges inland idag saknar god standard på infrastrukturen. Två aspekter som jag belyser extra starkt i denna rapport är dels godsutbytet till och från Sveriges inland där skogs- och gruvindustrin har starkt fäste, ut mot Atlantkusten i Mo i Rana, som skapar större handelsutbyte med övriga världen.

This project aims to explore how to create a working concept-based flower shop visual identity, with focus on brandig, eco-branding and visual communication. My main question is: How do I create effective visual communication for an ecological flower shop? The results of this thesis are that there are things to consider when creating a visual identity with an ecological concept. The most important question is if there is any benefit for your company to go green, otherwise positioning of your company will be hard. What I realized during the design part of my project was that if I use the methods described in this thesis and consequently applying my choices after the flower shops identifying words, a working concept-based visual identity will be possible to create..