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17540 Uppsatser om Problem areas - Sida 18 av 1170
Mjölkraskvigors tillväxt på naturbete :
To turn the dairy heifers out on pasture is the most natural way for the cattle to get feed.
At the same time it is cheap and if it is right treated a feed of high nutritive value. The
problem today is to get dairy heifers to grow enough when they are grazing at natural
pasture for the entire summer. Therefore, the opinions differ whether pasture is a
resource or a problem.
The increasing interest of pasture production is due to the fact that you can receive
grants for preserving valuable natural assets and cultural landscape elements in the
pasture land.
A high grazing pressure is necessary to preserve an open landscape and a great variety
of species. In the same time the heifers have to supply their nutritive needs in order to
grow and be large enough to show heat and be pregnant in right time to calve with a
sufficient body size and at an economically right age.
This paper includes a literature review on natural pasture, pasture production, and
growth of dairy heifers together with own interviews with dairy farmers about their
point of view to the pasture husbandry on the farms, how they plan for pasture, look
after natural pasture, treatment areas and take care of the calves and heifers. The results
indicate that the time it takes and the demanded work are the biggest factors to how and
why the farmers do as they do..
Hållbar vattenförsörjning i områden med vattenbrist : Sustainable water supply solutions for areas affected by water shortage
In some coastal areas in Sweden water shortage sometimes appears because the withdrawal of groundwater is greater than the groundwater recharge. It creates a situation where the available groundwater is insufficient to support residents and businesses with drinking water. The high withdrawal of groundwater also creates a risk for saltwater intrusion to drinking water wells. The problem most commonly occurs during the summer when the groundwater recharge is low, but the population is high, due to tourism and summer residents.The purpose of this study was to investigate how local water supply in areas affected by water shortage can be solved as sustainable as possible. The work was divided into three parts where the first part comprised of a literature review on water systems in which four different options were investigated: artificial groundwater recharge, rainwater harvesting, desalination and water reuse.
Marktillstånd och borbrist på åkermark planterad med gran i Västerbottens län :
This study was made on former agricultural areas that had been planted with spruce or pine, in the county of Västerbotten. The goal of the project was to investigate suspected deficiency of boron in these areas. Several objects have been reported for possible deficiency and some of these have the characteristic symptoms of boron-deficiency. The hypotheses are that
1) Boron deficiency is present at several of the investigated objects.
2) Planting of forest on cultivated postglacial sediments leads to a successive podzolisation with a decreasing content of organic matter in the mineral soil, due to decomposition, and a decreasing pH in the soil, even on locations that have been added lime.
To be able to confirm or reject the hypotheses a number of tests were performed.
HemoCue Cognatus - Ett Intelligent Analysinstrument
HemoCue AB is a multinational corporation targeted on manufacturing point-of-care analysisinstruments for medical treatment. Their main product, the DM 201, is outdated and has bigissues gaining new market shares. For example, no medical treatment center in Sweden usesDM 201 frequently. The project of developing a new instrument to replace it was assignedtwo students at the development engineering program at Halmstad University. The projectalso included integration of the new platform for DM 202 to HemoCue AB:s remainingproducts.The project began by defining the different technical areas concerned.
Användarundervisning och uppsatsarbete: Några ekonomistudenters uppfattningar av undervisningens betydelse för informationssökning och -användning
The purpose of this Master?s thesis is to investigate a few economy students? perceptions of user education connected to essay work, focusing on aspects of information literacy of importance to the studies and the role of the user education in this context. The study was conducted with a qualitative approach. Five economy students were interviewed regarding their experiences of working with information, their perceptions of user education and its impact on their essay work. The interviews were transcribed and analysed with Bruce?s (1997) relational model of information literacy.
Balanserad samhällsbyggnad i Eslövs kommun : fördjupning av översiktsplanen för östra Eslöv
This work has been made in cooperation with the municipality of Eslöv and the inventory area is a part of the deepening of the municipality plan of east Eslöv. The aim of the work is to test the principle of balance in the overall planning. Later in the detailed planning process a more detailed calculation is made and a suggestion of suitable measures for compensation is made. Then the method with green area factors can be used. The goal is to balance the negative influence on the environment from the planned impacts to gain a sustainable development of the city.
The principle of balance means that the one responsible for the development also has to compensate for the negative impacts on nature and landscape that comes with the development.
Rektor - styrdokumentens förlängda arm i arbetet mot ?en skola för alla?
In 2005 we made a research in a Swedish community board about their view on the political and ideological intentions of ?a school for all?. The results from that study were the background to this research.The aim with this research was to find out how principles in the same community were thinking about ? a school for all? and if they were leading a development towards ?a school for all?. In that context they were given the opportunity to explain their definition and reasoning about ?inclusion? and ?integration?.
Manpeace? - Victims on equal conditions?
Abstract
The meaning of this essay is to bring you a picture of a growing unnoticed society problem. The statistics talk for itself. The low number of men who report domestic violence, where they are the victims, shows that the society doesn?t have a good way of meeting this type of problem which is based both on structural and individual problems. The lack of science and the legislation are insufficient and discriminating because they are built on a picture where women are the victims and men are the perpetrators.
VEM BEHÖVER SAMVETSFRIHET? : EN STUDIE ÖVER INFÖRANDE AV SAMVETSFRIHET I SVERIGE
Based on an analysis of the Swedish laws in the field of healthcare, the purpose of this essay in jurisprudence is to examine whether Sweden has a need to implement the new EU-resolution on abortion. The study is based upon legal sources such as official government reports (SOU) as well as words of an Act. The subject also deals with ethical standards and more community-oriented material, and texts from both these areas are also included. The Swedish laws in health care are extensive, but still put the patient first. Care givers are able to delegate their responsibility if it means good health care which is also a key word in the Swedish health care.
Casemetodik och geografi : En studie av elevers och lärares syn på casemetodik i geografiundervisningen
The case method is a relatively new pedagogical method in Sweden that is based on students exercising their skills in the analysis of complex situations and problems that are based in reality and that help students to see a broader perspective and context.The purpose of this study has been to investigate, through interviews with students and teachers, the advantages and disadvantages of the case method in teaching geography.The results of the study show that both teachers and students share almost the same opinion. The conclusion is that the case method is a didactic method that is well suited for teaching geography, as it is based on reality and develops the students? ability to analyze, argue and find solutions in several areas within the subject of geography. If a student is strong in these skill areas they can really benefit from the application of the case method in the teaching of geography, but for students who are weaker in these skills, the case method can be a disadvantage.
Ett tillgängligare Klackerup - Studie för ökad tillgänglighet i bostadsområdet Klackerup i Halmstad
Sweden is on the turn of a dramatic demographic change. The number of elderly will in the coming decade increase considerably. This also means that the need of dwellings adapted for accessibility increases. By adapting dwellings and housing areas to an increased level of accessibility, more people are given the opportunity to stay for a longer time in their habitual surroundings and the housing becomes secure for the user both in a physical and mental point of view. One of the least accessible housing areas in Halmstad is Klackerup.
Klimatförändringars påverkan på kulturmiljöer i Uppsala stad ur ett geovetenskapligt perspektiv
Cultural heritages are environments created by humans that are considered to have a conservation value for the posterity. They can be seen as one of society's non renewable resources. It is important to have knowledge of how cultural heritages are affected by future climate changes.The water flow in Uppsala is estimated to increase during winter and decrease during spring and summer. Precipitation will gradually increase as well as the intense short period precipitation. The average temperature is estimated to increase as well.
Framtidens stadsträd för en fungerande grönstruktur
The effect of climate change places demands on how we build cities. Cities have to be built denser to meet the objectives of sustainability but as a result of this densification city green areas are at risk of exploitationand disappearing. The question this raises is whether there has to be an opposition between a dense and a green city?Urban trees are playing a very important role in cities. They stand as the major part of the vegetation in citieswhich are otherwise dominated with concrete and stone.
E-tjänster i kommunala verksamheter : Risker och hot för e-tjänster i Ljungby kommun
The existence for companies today consists of constant challenges with customers that want more individual products with high quality as quickly as possible. For a company to be able to have a short delivery time, it must also have a short production time. This makes streamlining and improvement of processes a big part of a company?s workThis thesis has been carried out together with the company Lasermax Roll Systems AB, a world-leading manufacturer of feeding, finishing and monitoring systems for high-speed digital printers. They manufacture their products according to the assembling for costumer order principle.The purpose with this thesis is to map and analyze, the assembling process and the test process at Lasermax Roll Systems AB.
Problemanalys vid Aros Quality Group Enclosure Systems AB
The aim of this report is to increase the knowledge and understanding of the problems within the production at AQ Enclosure systems, and thereby achieve a more stable flow throughout the whole process, a better working environment and better competition advantages. The internal flow along with the external cooperation is very important for the company, because it views flexibility and short leadtime as it is the most important competitive means. The part of AQ production that?s been investigated is the manufacturing of ATM-machines, where the costumer is Banqit. This company is a rater small company with about 4 % of the world market of ATM-machines.In order to achieve the aim of the report extensive interviews have been carried out with employees at AQ.