Essays about: "ambient temperature"
Showing result 21 - 25 of 243 essays containing the words ambient temperature.
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21. Ambient temperature and risk of preterm birth in three Nepalese regions from March 2019 to May 2020: a retrospective secondary data analysis using distributed lag non-linear models
University essay from Uppsala universitet/Institutionen för kvinnors och barns hälsaAbstract : Background: Preterm birth is a global health problem which causes significant short- and long-term morbidity and mortality. Pathophysiology is not entirely clear and due to climate change environmental risk factors, such as extreme temperatures, should be considered as emerging and modifiable risk factors. READ MORE
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22. Design and Construction of a Sub-Ambient Direct-on-Chip Liquid Cooling System for Data Center Servers
University essay from Luleå tekniska universitet/Institutionen för teknikvetenskap och matematikAbstract : Sub-ambient direct-on-chip liquid cooling is an emerging technology in the data center industry. The risk of an electrically conductive liquid leaking out to the electrical components and damaging the servers has been the major factor in holding back the use of liquid cooling historically. This technology effectively removes that risk. READ MORE
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23. A Statistical Overview of the Spatial Atmospheric Variability Over Isfjorden, Svalbard
University essay from Uppsala universitet/Luft-, vatten- och landskapsläraAbstract : The atmospheric spatial variability over Isfjorden, Svalbard, was investigated through statistical data analysis. The data used in the thesis was measured by mobile weather stations installed on three ships crossing the fjord, and two stationary weather stations close to the shoreline, during the autumn of 2021 and spring to autumn 2022. READ MORE
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24. Electrical Impedance Profiling of Plants, Coffee and TREO
University essay from Uppsala universitet/Signaler och systemAbstract : The aim of the project was to investigate the possibility of using low-cost hardware to monitor plant health, measure the impedance of water containing dissolved substances at different concentrations, and observe how the plant impedance is affected compared to auxiliary measurements of soil moisture, ambient light, humidity, and temperature.To measure impedance, we used electrical impedance spectroscopy which gives the impedanceacross a spectrum of frequencies. READ MORE
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25. Water born cooling of closed greenhouses : An enclosed vertical water curtain cooling system
University essay from Högskolan Dalarna/Institutionen för information och teknikAbstract : The greenhouses play a key role in food sustainable production, the purpose of the greenhouses is to make an artificial suitable environment to grow different kinds of plants. The cost of energy used in the greenhouses to ensure the optimum temperature, humidity, and CO2 concentration, makes up a large part of the final cost of food. READ MORE