449 uppsatser · sida 10 av 30
möjligheter och begränsningar
… food production chain, invite to a close contact (to pick, to taste) and the yields, even small, can be of direct economic significance. They also play a role in environment improvement and recreation, just like ornamental plants. The second part of this work deals with the …
Background: It has been shown that EDI can yield positive effects within companies. Which effects are possible for a company to direct assign to the introduction of EDI and is it possible to estimate the total effect. Purpose: The purpose of this study is to estimate and analyze …
… 20:th century, the meadows were flooded annually in order to increase the hay yield. The river Klingavälsån situated along the west side of the meadows, used to be a shallow river, meandering across the landscape. In the 1940?s the river was straightened and made deeper. This …
en fallstudie av följderna av Stora Ensos försöksverksamhet med askåterföring
… channel between the other two divisions. While research has not yet yielded large-scale implementation, the matter is not closed. New research is still being carried out to gain new knowledge.
… Here it can be shown that both the H-infinity and the GIMC controller yields good disturbance rejection. But both the methods lack in the robustness of model uncertainty.
Syfte: Syftet med uppsatsen är att undersöka vilka variabler som påverkat avkastningsskillnaden mellan europeiska statsobligationer och högriskobligationer under de senaste fem åren. Uppsatsen syftar även till att ge en grundläggande beskrivning av instrumentet och dess …
en systemanalys av effekter från avverkning till levererad virkesråvara
… truck road by 135-338 SEK per ha. The 3-meter alternative gives however higher yield and as a result of that higher timber receipts, while 4-meter lengths result in lower logging costs. The lower logging costs with 4-meter lengths are so high that they exceed the increasing …
utvärdering av analysprogrammet Stockholmen för automatiserad timmersortering i dimensions- och kvalitetsklasser hos BARO WOOD AB
… quality criterias. The test sawing was carried out so that the centre board yield from each log could be related to the geometry of every individual log. The sawn wood were graded according to the ”green book” (the Swedish standard) and to BARO WOOD AB:s rules for grading of …
är produktionen hållbar?
… on sample trees. Totally 2169 trees on 87 plots were measured. Two growth and yield models were used to simulate the growth of the stands. This was done in order to investigate if the height or volume in older stands showed a declined growth when compared to the simulated growth …
a study and <br /> analysis of its current status
… have been analyzed. The result of the interviews shows that the project ”has yielded good feeling” in general, but some lacking in the communication area has been observed. Some suggestions of improvement have been drawn up. First of all the objectives of the introduction of RCM …
… cropping and drill-down considerably facilitate the analysis process and yield more accurate decisions. In the Smartdoc project, there has been a request for a component used for smart filtering in multidimensional data sets. As the Smartdoc project aims to develop smart …
… the population density, e g by using insecticides if necessary, to avoid mayor yield losses. In year 2000 pollen beetles were numerous in the province of Östergötland. The farmers sprayed with insecticides several times, but with low effects on the beetles. Field trials and …
… The attack of potatoleafmould, which is out of control, cause unequal yields and this will bring that the new EU-rules, concerning organic seed, not seems defendable yet.
… from the tests show that the gain scheduling LQ-regulator is the one that yields the best rejection of disturbances, but the corresponding regulator with reconstructed states, which is more realistic, performs nearly as well. The model based regulators are, however …
… Predictors representing herd identity, breed, parity, lactation stage, milk yield, type of hoof lesion and season were tested but excluded in the final analysis because they were judged not to improve the model. Cows with an acute hoof lesion had a 2.1 times higher cell count …
