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Reducing Melt Surface Turbulence by Employing Surge and Filter in a Conventional Non-Pressurizing Gating System: Simulation and Experiment [PDF]
Archives of Metallurgy and Materials, 2021 Tensile strength of aluminum castings has been improved by employing surge and filter in a conventional non-pressurizing gating system. For this purpose, three non-pressurizing bottom-gating systems were designed where the first design was a simple ...
Amir Baghani +3 more
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Journal of Asian Ceramic Societies, 2022 PbTiO3 nanoplates were synthesized by a two-step hydrothermal method, and ammonia solution was chosen as a pH-adjusting agent. The effect of ammonia concentration in the second-step precursors, Pb-Ti feedstock concentration, reaction temperature, and ...
Guangyuan Yang +5 more
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Global Challenges, 2021 In the current COVID‐19 pandemic, wearing masks and hand disinfection are widely adopted hygiene practices. Alcohol‐based sanitizers are commonly used for hand disinfection, however, the alcohol vapors can dissipate the charges on electrostatic filters ...
Weidong He +4 more
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Frontiers in Genetics, 2021 Pulmonary hypertension (PH) is a common disease that affects the normal functioning of the human pulmonary arteries. The peripheral blood mononuclear cells (PMBCs) served as an ideal source for a minimally invasive disease diagnosis.
Xiangju Liu +4 more
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Shipin gongye ke-ji, 2022 Chemical preservatives are used to control spoilage microorganisms in food. Preservative residues have certain potential hazards to the human body. In this paper, lactic acid bacteria resistant to food spoilage fungi were screened and compounded and ...
Yingrui DU +5 more
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Simulation research on high-speed motor current harmonic elimination methods [PDF]
MATEC Web of Conferences, 2022 A large number of harmonics will be generated in the process of transforming high frequency and high voltage alternating current (AC) into a constant frequency and constant voltage through a power conversion system when the high-speed motor is used as a ...
Cui Hong, Gao Youqing
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Application of a Photocatalyst as an Inactivator of Bovine Coronavirus
Viruses, 2020 Bovine coronavirus (BCoV), a major causative pathogen of bovine enteric and respiratory diseases and a zoonotic pathogen transmissible between animals and humans, has led to severe economic losses in numerous countries.
Nobuki Yoshizawa +5 more
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Frontiers in Veterinary Science, 2021 Copper-based fungicides have a long history of usage in agriculture and aquaculture. With the rapid development of metal-based nanoparticles, copper-based nanoparticles have attracted attention as a potential material for prevention and control of ...
Jv Zhang +13 more
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A bioinspired configurable cochlea based on memristors
Frontiers in Neuroscience, 2022 Cochleas are the basis for biology to process and recognize speech information, emulating which with electronic devices helps us construct high-efficient intelligent voice systems.
Lingli Cheng +28 more
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Photonics, 2021 Terahertz (THz) filters and detectors can find a wide application in such fields as: sensing, imaging, security systems, medicine, wireless connection, and detection of substances.
Anastasiia Tukmakova +9 more
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