633 uppsatser · sida 17 av 43
test av olika filtertekniker avsedda för enskilda brunnar
… the guideline value from 50 to 10 ?g l-1 in 1993. In Sweden the corresponding reduction was implemented in 2003. Several surveys in Sweden have shown that high arsenic concentrations may occur in ground water. The National Board of Health and Welfare is responsible for guidance …
… costs and loss due to decomposition). The results of this study recommend a reduction from today’s level of bio fuel stocks. The model suggests a stock level that avoids any extra purchases from the spot market. At present there is insufficient stock space for large stocks near …
en jämförelse mellan svenska lantbrukare
… management tools in their business, have a stronger confidence in the risk reduction capacity of these instruments. In summary, one of the most prominent explanations to why farmers use hedging instruments is linked to management. Farmers that hedge are characterized by good …
en styrmedelsanalys
… exemption is however a costly measure resulting in more than a 1.3 billion SEK reduction in government revenues each year. The size of this foregone revenue of course increases with the increase in usage of biofuels. Much due to this the Swedish Energy Agency together with the …
… for maintaining species diversity and protecting threatened species. The reduction of biologically important substrates, like dead wood and broadleaved trees, has made the surviving more complicated especially for species with poor abilities to spread for long distances. The aim …
High levels of Hg in fish in Swedish lakes have been a problem along time in Sweden. The major concern is production and accumulation of the most toxic form of mercury; methyl mercury (MeHg). Consequently, in about half of our 83 000 lakes fish contain concentrations above the …
en jämförelse mellan tre alternativ
… the plant nutrients represents a relatively high economical value, and a reduction in global warming emissions due to avoided use of mineral fertilizer. The downsides are large demand for transports and spreading areas. Transport demand is reduced in system 2, but the dewatering …
en multivariat processanalys i Svappavaara kulsinterverk
… för att efterlikna förhållanden som råder i masugnens övre del. RuL står för Reduction under Load och används för att efterlikna förhållanden som råder i masugnens mellersta del. Syftet med examensarbetet har varit att skapa multivariat modeller som beskriver sambanden mellan …
… Aromatherapy and tactile massage were found to be more effective for reduction in anxiety and depressive mood whilst acupuncture had a greater impact on physical symptoms such as fatigue/insomnia, nausea/vomiting and chemotherapy induced emesis and also xerostomia. Not only did …
… in a multiple baseline design. Patients experienced clinically significant reductions in insomnia-, (57 %) depressive- (75 %) and anxiety symptoms (40 %). A three week follow-up measurement demonstrated retained effects. These findings suggest that CBT-I is a feasible treatment …
Om hur HIPC-initiativet påverkar korruptionsgraden i berörda länder
This paper examines how debt cancellation, given under the HIPC-initiative, has affected corruption over the period 2000-2006. The examination is foremost interesting due to earlier research showing that high corruption leads to unequal distribution of economic resources. This …
Infallsvinklar från patientgrupp och behandlare
… out. The result shows on a group level between the pre and post measuring a reduction of specific borderline symptoms like impulsivity and cognitive symptoms. Symptoms referring to relations were stable and affective symptoms increased. All of the nine interviewed patients …
… A crucial component in the construction of an identity as a user is the reduction of risks. The respondents reduce the risks with AAS in different ways and make an identity as a user possible. Key Words: Discourse, Discursive Psychology, AAS, Anabolic Androgenic Steroids …
En fallstudie av Grameen Bank i Bangladesh
In course of time the role of the individual being has become increasingly important in the fight against poverty. Through its microcredit programmes, the organization Grameen Bank offers ”aid to self-help” to poor women on the countryside in Bangladesh. The purpose of this …
… result. In this experiment M. lutea was contacted with bleached leaf. A reduction of cells was observed in all of the dilutions where M. lutea had been in contact with the mass. The number of colony forming units of the culture was 1,2×107 before the adhesion and 2×106 …
