Results 31 to 40 of about 4,613,406 (282)
Study on the Influence of the New Type of Powder Metallurgy Ti-Al-Nb Alloy Hot Press Sintering Process on the Microstructure [PDF]
E3S Web of Conferences, 2021 Based on the hot-pressing sintering process, the kinetics of hot-pressing sintering crystal grain growth and the hot-pressing sintering densification kinetics, the mixing ratio of the raw material powder and the hot-pressing sintering system are designed.
Fang Shuang +3 more
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Varicocele-induced infertility: Newer insights into its pathophysiology
Indian Journal of Urology, 2011 The association between varicoceles and male infertility has been known since the 1950s; however, the pathophysiology of the process remains uncertain. The primary proposed hypotheses involve hyperthermia, venous pressure, testicular blood flow, hormonal
Michael L Eisenberg, Larry I Lipshultz
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Types of Acid and Drying Method Differently Affect the Chemical Profile of Sodium Caseinate
Journal of Food Quality and Hazards Control, 2021 Background: Sodium caseinate is a rich source of protein and minerals originating from animals. Numerous food and non-food products are made from sodium caseinate.
F. Maruddin +5 more
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mSystems, 2022 Geographic isolation can be a main driver of microbial evolution in hot springs while temperature plays a role on local scales. For example, cyanobacteria, particularly high-temperature Synechococcus spp., have undergone ecological diversification along ...
Trinity L. Hamilton, Jeff Havig
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Hot tearing behavior of NZ30K Mg alloy under progressive solidification [PDF]
China Foundry, 2021 Progressive solidification is usually considered an effective strategy to reduce the hot tearing susceptibility of a cast component. In this study, special constrained plate castings with progressive changes in cross-section were designed, which enabled ...
Ke Wang, Peng-huai Fu, Li-ming Peng
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Effect of Processing Temperature on Storage Quality of In-Shell Hazelnut
Journal of Food Quality and Hazards Control, 2021 Background: Drying is the one of the oldest methods for increasing the shelf life of food products. The objective of the present study was evaluation of effect of different drying temperatures on drying time and storage quality parameters of in-shell ...
Z. Yousefi +2 more
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Hot spot temperature prediction model of transformer based on GP-NLMS
电力工程技术, 2022 An accurate estimation model of winding hot spot temperature is the key to assess the thermal state and insulation life of oil-immersed transformers. Based on the hot spot temperature and load current monitored by the substation,the genetic programming ...
ZHANG Jun +4 more
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International Journal of Preventive Medicine, 2020 Background: Nowadays, the use of green tea supplements has increased. Studies have shown that green tea can have positive effects on anti-inflammatory and antioxidative factors, as well as improve aerobic performance capacity.
Vahid Sobhani +3 more
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Case Studies in Thermal Engineering, 2021 This research studied the direct evaporative cooling technique for generating cool air in hot–dry and hot–humid climates. For direct evaporative cooling, three parameters affected the air temperature: feedwater temperature, wet-bulb temperature, and mass
Wichakan Ketwong +2 more
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Hot-thermistor spirometry for the artificial ventilation of infants [PDF]
, 1982 Bibliography: leaves 230-245.This thesis describes equipment and techniques which were developed for use in monitoring mechanical aspects of artificial ventilation and optimising ventilation procedures.
Hughes, Timothy John
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