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kvantitet och inverkan på framtida produktion hos SCA i Västerbotten
… becomes less because of competition. The aim of this study was to evaluate the effect retained trees have on the production in the new generation of forest, and to investigate if there is any way to lower this effect. The environmental care has also been estimated by the amount …
en utvärdering av några av European College of Veterinary Ophthalmology´s rekommendationer för elektroretinografi på hund
… rod- and combined rod-/cone responses. The results show that there is an effect on the a- and b-wave amplitudes when different stimulus intervals are employed. When all examined intervals are pooled, there is an increase in the median b-wave to each consecutive dim, white (rod) …
effekter på produktivitet och kvarvarande bestånd
… was no snow on the ground. The main questions addressed were dealing with the effect on the PCT productivity, the biological result and what the workers thought about performing PCT when the ground was covered with snow. The experiment was conducted in three Scots pine (Pinus …
… the diseased stands using site and stand characteristics and to evaluate the effect of these variables on the disease incidence. Further, the thinning performed during the time for spore dispersal and its relationship to injured stands is examined. The stand data material …
… cutting systems involve some possible problems but also a lot of positive effects. Among the problems are increased risk of wind throw and damage of the remaining shelter trees caused by the cutting operation. Positive effects are for example a valuable growth in the remaining …
en litteraturstudie
… without this element. Today there is no evidence that silica would have this effect. On the other hand there are many studies that show beneficial effects of silica on plants. Among these silica has shown to have a protecting effect against attack of plant pathogens, primary …
… relative birth weight had an influence on the viability of the calf, but no effect on calving performance was found. The cow weight at calving, expressed as a percentage, increased with age most in the low fat line of SRB, followed by SLB and SRB high fat line. Heifers showed …
… stage of lactation, calving month, milk yield, and herd all had significant effects on duration of the milking period, whereas lactation number and calving year did not. Breed, stage of lactation, calving year, milk yield and herd had significant effect on maximum flow rate but …
… the globe temperature alternative should give a more adequate description. The effect of solar radiation load is also seen in comparisons between air temperature and globe temperature. Wet Bulb Globe Temperature (WBGT) shows the impact of air temperature, radiation, and the …
En studie av kvinnliga interners läsning vid anstalten Hinseberg
… of the inmates which in its turn has an impact on their reading. However, the effects on their mental state vary and consequently so does also their reading. Through the Berntsen-Larsen categorical model of literary reading various causes come into view as to why and how the …
… with its equivalence for adults; Yahoo, by evaluating the retrieval effectiveness. Some functions in Kids Click and in Yahooligan are investigated. Seven class room studies are described in the prior research chapter. 28 queries were constructed and tested on Yahooligans and …
en utvärdering av Google, MSNSearch och Svesök
… of this thesis is to evaluate three search engines with regard to retrieval effectiveness of information specific to Swedish users. Coverage and the precision in result descriptions are also examined. The three selected search engines are Google, MSN Search and Svesök. 30 …
En studie av fyra företags utnyttjande av moderna affärssystem och effekterna i kund- och leverantörsrelationerna.
This qualitative case study, made with four companies, looks closer at how more effective information management, with the help of IT-systems, affect companies market communication and relations to customers and suppliers. Customer Relationship Management perspective is used and …
En jämförelse mellan en ledare från Sverige och en ledare från Tyskland
… borders can be a huge challenge for expatriate leaders. What might be an effective way to lead in one country, may not necessary be effective in an another. Thus, a leader may need to adjust to the culture he/she works in to be successful. The purpose of the thesis is to compare …
en studie om effektiviteten i pilotprojektet, Stockholm våren 2005
This thesis explores the effect of using a new media in the marketing mix. SL, in cooperation with Clear Channel, has covered the outside of an entire carriage, 46,5 meters long, in an underground train with an advertisement for a company. This new form of advertising has taken …
