Search Results - Zhenyu Liu

The regulation of human genetic resources in China exhibits distinct characteristics that emphasize national sovereignty. Under this framework, activities such as collection, preservation, export, and international collaboration of human genetic resources require an administrative license. This regu...

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To meet the extreme precision requirements of nanometer-scale semiconductor manufacturing and micrometer-level aerospace component processing, the complexity of precision manufacturing equipment design has exceeded the capabilities of traditional design methodologies. Conventional experience-driven...

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This paper addresses the challenge of ineffective coordination between terminal maneuvering and precision strike capabilities in hypersonic unmanned aerial vehicles (UAVs). To resolve this issue, an intelligent spiral maneuver trajectory generation method utilizing a virtual trajectory framework is...

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Disruptions in sleep rhythms have emerged as a global health concern, posing serious risks to the physical and mental well-being of modern populations. Elucidating the molecular regulatory mechanisms underlying the periodic nature of sleep rhythms remains a critical scientific challenge. In this stu...

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The effect of deproteinized Tremella olysaccharide (DTP) on the in vitro digestion of potato starch (PS) was investigated. DTP reduced the hydrolysis rate of PS in a concentration-dependent manner, with digestion rates of 76.99 %, 72.03 %, and 29.73 % after 180 min for 0.3, 0.6, and 1.2 mg/mL DTP, r...

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Carbon capture through adsorption is acknowledged as a promising engineering solution, notable for its low energy consumption, high controllability, and compatibility with renewable energy sources. Metal-organic frameworks (MOFs) have gained significant attention as sorbents for low-energy CO2 separ...

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For investigating the effect of temperature and strain rate on martensitic transformation and establishing the corresponding kinetic model for newly TRIP (transformation-induced plasticity) aided duplex stainless steel (DSS), the tensile tests are conducted at temperatures of 20–150 °C and strain ra...

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Abstract Terrestrial ecosystem water balance refers to the state between precipitation inputs, and outputs via evapotranspiration, groundwater recharge and runoff. The Three River Source Region (TRSR) is known as the “water tower of Asia” and is an important water source region for much of southeast...

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We describe a synergistic optimization approach that enables highly efficient frequency translation of a Kerr optical frequency comb (OFC) from 1550 nm to 775 nm in a gallium phosphide-on-insulator (GaP-OI) microresonator. Key distinctions from previous GaP-OI works which focused on individual optic...

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Antennas are essential components of any wireless system due to their irreplaceable functions in transmitting and receiving electromagnetic waves. Antenna radiation is based on the free electron resonance, leading to a concrete relation between its physical size and operating frequency. This fundame...

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The fast-disintegrating capsules rapidly disintegrate in various physiological environments, ensuring therapeutic efficacy. The formulation of plant-based capsules with balanced mechanical and fast disintegration characteristics continues to present technical challenges in pharmaceutical development...

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During the boll formation stage, cotton bolls exhibit the lowest expression of Bacillus thuringiensis (Bt) insecticidal proteins. Resistance to insects varies notably among different organs, which poses challenges for controlling cotton bollworms. Consequently, an experimental strategy was designed...

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During high-speed maneuvers, aircraft experience rapid distance changes, necessitating high-frame-rate ranging for accurate characterization. However, existing optical ranging technologies often lack simplicity, affordability, and sufficient frame rates. While dual-station triangulation enables high...

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