Essays about: "observer"
Showing result 1 - 5 of 258 essays containing the word observer.
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1. Can the disappearance of the forest orchid Goodyera repens be linked to clearcutting? : a spatial analysis using citizen science data from southern Sweden.
University essay from SLU/Southern Swedish Forest Research CentreAbstract : Habitat transformation through forestry has an impact on boreal species in northern Europe. In Sweden, even-aged plantations with clearcut harvesting are forestry practices that affect the understory vegetation. This study focuses on the red-listed Goodyera repens, a rhizomatous evergreen orchid. READ MORE
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2. Sensorless Hybrid Field-Oriented Control Two-Phase Stepper Motor Driver
University essay from Linköpings universitet/ReglerteknikAbstract : Hybrid stepper motors are small electrical motors with high torque production, compared with other electrical motors of the same size. Hybrid stepper motors are reliable in open-loop systems, in Sinusoidal mode, but with a drawback of high power consumption. READ MORE
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3. Starshades: Geoengineering Solutions and Technosignatures in Direct Imaging Phase Curves
University essay from Lunds universitet/Astrofysik; Lunds universitet/Fysiska institutionenAbstract : The stellar luminosity increases as a star evolves which inevitably yields a higher temperature on planets in orbit around the star. It is reasonable to assume that intelligent civilizations would tackle this issue through installing artificial structures that can alter the radiation received by the planet. READ MORE
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4. Influence of Varying Electric Light Distribution on Melanopic Equivalent Daylight Illuminance and Lighting Energy Use
University essay from Lunds universitet/Institutionen för arkitektur och byggd miljö; Lunds universitet/Avdelningen för Energi och byggnadsdesignAbstract : Human beings in modern society spend more than 90% of their time indoors to live, work, and socialize. To improve health, quality of life and task performance, integrative lighting is designed to give the right light at the right time at the eye to stimulate circadian entrainment. READ MORE
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5. Bridging the GAP for knowledge creation in an international project : A qualitative case study for SIREUS, a SACC-USA program
University essay from Jönköping University/Internationella HandelshögskolanAbstract : Background:The management of knowledge within organizations and projects has become increasinglyimportant. In addition, the number of transnational projects is on the rise. Moreover, projectsare considered the loci where new knowledge is generated. READ MORE