699 uppsatser · sida 20 av 47
… were inventoried in boreal forests in Hälsingland, Sweden. To record the frequency of potential Carbonicola harbouring substrates a dead wood inventory was con-ducted using a 200 x 10 m sample plot in which all wooden objects were measured. Lichen occurrence probability was …
… at certain rotational speeds. These vibrations can be due to the resonant frequency of the rear axle. An attempt to measure the gear rattle for the current rear axle has been conducted and the results for the measurements show a hint that gear rattle has occurred at certain …
… for noise sensitive areas. In order to determine factors like difference in frequency, noise propagation and noise emission level, measurements of both horizontal and vertical axis wind turbines have been completed and the data analyzed with MATLAB. It is shown that there is a …
en studie om förutsättningar och konsekvenser för Köpings och Västerås hamn
… for the ships to use electricity compared to the marine fuel. Without a frequency converter the installation costs for shoreside electricity is less expensive since the frequency converter corresponds to approximately 70 % of all the installation costs. By connecting only a few …
En spänningsfylld simulering av elkraftsystemet vid Forsmark 3
… than would occur in a real system, which also would dampen the high frequency signals to a larger extent. Further work to obtain models better suited for high frequency simulation is suggested.
Plocktekniker för tillverkningsföretag
… types of areas. Pick-to-Light is optimal in small areas with high picking frequency while Pick-to-Voice is optimal in large areas with low picking frequency. Companies that are thinking of expanding in the future and use a picking technology on a much larger area, was …
… kWh/m2/yearCompressed air ” 18.9 kWh/m2/yearComputer units ” 7.8 kWh/m2/yearFrequency converters ? 4.4 kWh/m2/year Waste heat from industrial processes, primarily from the production hall leads to high cooling demand to maintain good thermal comfort. Limitations in operation …
… of uninterruptible power for motor operation is facilitated using a frequency converter. Direct current operated frequency converters can be applied directly to the power reserve which removes the need for additional power-converting. Batteries have long constituted the power …
Akustisk analys av röst hos sju hörapparatsanvändare
… was performed in order to examine possible changes in mean fundamental frequency and vocal effort. Analysis on an individual level shows that throughout the different tasks, no participant demonstrated constant, audible differences regarding both fundamental frequency and vocal …
… connection between the use of supplements/doping substances and high training frequency? and is there different use of supplement/doping substances between girls and boys? Method: A survey in form of a cross-sectional study and a waiting room survey was conducted with 63 …
En studie bland studenter vid Karlstads universitet
… connection between the use of supplements/doping substances and high training frequency? and is there different use of supplement/doping substances between girls and boys? Method: A survey in form of a cross-sectional study and a waiting room survey was conducted with 63 …
… shiftwork. Self report data on work hours, sleep, sleep quality, meal and meal frequency was collected by either a smartphone application or a paper correspondent diary. During the same period physical activity was measured by an activity meter attached to the leg. The results …
… shiftwork. Self report data on work hours, sleep, sleep quality, meal and meal frequency was collected by either a smartphone application or a paper correspondent diary. During the same period physical activity was measured by an activity meter attached to the leg. The results …
… affected the intimate sexual relationship with the partner which decreased in frequency. A prominent factor influencing desire and intimate sexual relationship were fatigue, which made sleep a priority. The women also felt distracted by the child's presence during intercourse …
En analys av den språkdidaktiska förankringen i ett svenskt läromedel i tyska
… The chosen method for investigating the nouns was corpus analysis. The noun frequency and distribution in the textbooks were analysed and discussed in relation to research in second language acquisition. The Involvement Load Hypothesis by Batia Laufer and Jan Hulstijn was used …
