340 uppsatser · sida 8 av 23
En parameterstudie i IDA Indoor Climate and Energy
… on connection cables are also done to analyze resistance due to skin effect at high frequency. The simulations are done to understand why stranded cables often works better then single stranded cables. The results from the simulations show clearly that it is better to use …
… on connection cables are also done to analyze resistance due to skin effect at high frequency. The simulations are done to understand why stranded cables often works better then single stranded cables. The results from the simulations show clearly that it is better to use …
Utvärdering av åtgärder för förbättrad vattenkvalitet
… that reason, it is not possible to use monthly measurements to evaluate the effect of the pumping. However, high resolution data for approximately one year were available. Episodes of hypoxia occurred during that period. This was not surprising, as the main purpose of the …
… that it´s based on a small study of only two locations with small plots. Edge effect probably has a great impact on the growth.
forskningsöversikt avseende smärta och rädsla
… Katie Erikson's theory of suffering. Pain education is a factor which may be effective to improve the assessment of pain in the patient.
En litteraturstudie
… Katie Erikson's theory of suffering. Pain education is a factor which may be effective to improve the assessment of pain in the patient.
… to compare cattle from different areas and production systems to see the effect of management on phenotype. In this study, 107 cows and bulls of the breed Bali cattle, from Kalimantan, Sumatra, Lombok and Bali were phenotyped. According to directions from the Food and …
Konsekvenser av att grönområden förändras
… strengthen the biological diversity. For humans it can provide positive health effects, both physical as well as psychological. Green areas also contribute to temperature reduction, cleaner air and decreased water runoff.
Identifiering av för- och nackdelar med nätstationsmätning, Mälarenergi Elnät AB
… my economic evaluation of the project showed that the investment was not cost effective, despite the acknowledged benefits of these substation measurements. The overall results suggest that Mälarenergi Elnät AB could benefit from installing meters in new substations, and in some …
… because other parameters such as time and amount of deoxidizer have a greater effect. The size of the inclusions decreased with decreased oxygen level during deoxidation. As mentioned in the pre-study, oxides are the most common type of inclusions in steel. This was also the …
In this thesis a possible cost effective runner change of some of the units in the hydroelectric power station Olidan is investigated. The possibility to drive a unit at the same efficiency point through a change of the turbine shaft speed and the rate of discharge is tested …
… spermatozoal viability. On the other hand SLC had a statistically positive effect on the viability of the spermatozoa over time (p < 0,0001). A significant interaction was noticed between semen extender (Kenney’s och INRA 96) and handling of semen (unselected and selected) …
Företags vilja att förstå sina kunder
… use of social media because they lack the knowledge necessary to use it with effectiveness. Even those who are using it claim that there is a need for improvement in terms of how to evaluate the performance of social media and the results that it generates. Purpose: In this …
The aim of this paper is to describe how to measure welfare effect of the deregulation and increased competition of the public transport by railway in Sweden. The paper also includes a numerical example of how to measure the welfare effect. In our study we use public data from …
… raw-material prices and higher production costs. Log sweepness has a negative effect on the sawn yield, for sawmills with straight-sawing. It is desirable that these logs could be sorted based on more criteria, if it increases value-yield and consequently the utilization of …
