300 uppsatser · sida 10 av 20
… not giving priority to environmental issues in aviation emission charge and noise charge are added to the landing fees. Finally, the development of engines are successful in the aspect of reducing exhaust gases. Looking at the future there is an obvious risk of even greater …
… in and out of the tractor cabin Vibrations Underage drivers Cabin environment Noise Some of the most remarkable results are that there is a big lack in knowledge about how heavy their tractors actually are allowed to pull. Further there was a pretty bad result concerning if …
… and the translation makes the queries more ambiguous and thereby increases the noise in the search, which leads to loss of relevant document.
… model of the lower part of the digester has been estimated. Despite a lot of noise, it seems that it might be possible to use the mid-phase samples and for this model predict the blowpipe flow Kappa signal. It is concluded that the mid-phase samples should be further improved to …
… survey investigates how the quality of the video stream can be affected by noise and other disturbing elements. The work in this report revolves around the implementation of a video link. The purpose of this link is to transmit and display sensor images. The link consists mainly …
… learning aspects of vector quantization, image processing operations such as noise reduction could be implemented in a straightforward way. Several techniques are presented and evaluated. A direct comparison shows that for noisy imagery, vector quantization, in spite of it's …
… investigated when available data allow it. The costs that could be valued are noise from the traffic during the period of building and emissions of carbon dioxide and nitrogen oxides from the transportation of rock masses during the building period. These costs are valued to …
jämförelse mellan naturlig och mekanisk ventilation
… given sufficient attention. One disadvantage of mechanical ventilation is the noise, which reaches between 75- 81 dB(A). This increases the pigs? resistance to board the truck and thus lengthens loading times. Animals loaded first then have to stand for long periods of time in …
… transmission. For each one of the different modulation methods the signal-to-noise ratio is calculated for generating a bit error rate probability of 10-7. This is the error rate that is demanded for several of the investigated standards. Comparison is also made of the …
… Temperature variations in the MEMS resonators need to be handled and the phase noise performance of the oscillator must be improved, in order for the MEMS based reference oscillator to be a successful replacement for the quartz crystal reference oscillator.
Syfte: Att undersöka om det finns belägg för att contrarian strategier genererar högre avkastning än Stockholmsbörsens marknadsindex och om detta i så fall beror på en småbolagseffekt. Metod: I vår event studie valde vi att undersöka stockholmsbörsen under åren 1993 till 2005 …
fördjupning av översiktsplanen för östra Eslöv
… biotopes, landscape (scenery), cultural history, recreation, air, climate and noise. To make the evaluation of the biotopes as objective as possible I use a table with factors of the biotope value which starts with 0,01 for the most exploited areas (i.e. asphalt) and ends with …
vackrare infart till Vilhelmina
… itself from the very best side. When the amount of traffic increased, so did noise and other disturbances, and as a consequence industrial areas replaced the residential buildnings at the approaches. Today, the pendulum is turning back and in recent years the approach is …
… fråga heter gradienter, men ytterligare begrepp som viktade bilder, signal to noise ratio (SNR) och pulssekvenser introduceras också. Artefakter, det vill säga bildförvrängningar, förekommer inom all medicinsk bildtagning, så också inom MR. Framförallt artefakter orsakade av …
och effektivitet på aktiemarknaden
… ville jag se om detta öppnar upp möjligheter för så kallade noise traders och arbitrage traders. Vidare diskuterar jag om marknadspsykologiska effekter kan tänkas påverka börskurser över tiden eller om arbitrage traders fungerar som försvarare av den effektiva marknaden och …
