Search Results - HU Wei

Accident data collected from 2014 to 2019 for the Dongguan section of the Guangshen Yanjiang Expressway in China were utilized to investigate the key factors influencing the severity of road property damage in highway traffic accidents. The spatial correlation among adjacent accidents was addressed...

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Hybrid rape (Brassica napus L.) Qinyou2 and its three-line seeds were used in the experiment. The results showed that the vivipary (precocious germination) of hybrid rape Qinyou 2, male sterile line (CML) Shan 2A and maintenance line Shan 2B seeds occurred at 19 days after flowering, and increasingl...

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Whole-crop corn was ensiled with an experimental preparation of cell-wall degrading enzymes at four levels respectively: 0 (control, C), 800 (1), 1300 (2), 1800 (3) g/t DM. The result showed that all whole-crop corn silages were well preserved with low pH, low ammonia nitrogen (NH<sub>3</su...

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Corn (Zea mays L.) seeds were subjected to ultradrying treatment before storage using two approaches, silica gel drying and heat drying at a comparating higher temperature, and then that stored for seven years under room temperature and airtight conditions. Results of seed germination and SOD activi...

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The effects of seed priming with acidic (pH5.1) and near neutral (pH6.4) chitosan solutions on seed germination and physiological characteristics of seedling were investigated using four maize materials. The results showed that priming treatments with two acidic chitosan solutions significantly enha...

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Sterigmatocystin are toxic metabolites with carcinogenic potency commonly found in animal feed and human food. This research is to find an easy way of detecting sterigmatocystin in feedstuffs. By distilling, purifying, condensing and displaying under the fluorescence, the sterigmatocystin in feedstu...

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By a serial of single factors and orthogonal design (L₉ 3⁴) tests, the fermentation conditions of producing protein feed from waste food were optimized. Results showed that the optimal conditions were: fermentation time 24 h, Candida utilis C01: Saccharo...

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A rapid determination method of ruminal fermentation products by gas chromatogram has been developed. By using the HP-INNOWAX, FID and nitrogen as the carrier, the optimal condition for methane measurement was: nitrogen pressure at 130 kPa, total and column flow rates at 30.2 and 1.7 mL·min<sup&g...

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In order to explore the relationships between morphometric traits and body mass (BM) of sea cucumber (Apostichopus japonicus), correlation analysis and path analysis were used to obtain the main morphometric traits affecting body mass. Three morphometric traits including body length (BL), body width...

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To address the demand for rapid in-situ detection of mineral and carbon elements in cuttings during ultra-deep hydrocarbon exploration, this study proposes an efficient elemental composition detection method based on laser-induced breakdown spectroscopy (LIBS). By systematically analyzing the charac...

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This study presents a rapid water-triggered hardening strategy for ethanol-softened shape memory polyurethanes (SMPU), including thermoset foams and thermoplastic polyurethane (TPU) films/membranes. The SMPU foam, once softened by 70 % ethanol, becomes highly compressible for minimally invasive deli...

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