Results 21 to 30 of about 2,394 (189)
Safety Risk and Its Control of Wheat and Wheat Products(小麦及其制品质量安全风险及控制) [PDF]
Shipin kexue jishu xuebao, 2016 For wheat and its products, quality and safety issues were mainly due to the background pollution, biological contamination, chemical pollution, processing technology, and illegal indiscriminate use of additives. The quality and safety countermeasures of
SHANG Yan’e(尚艳娥)
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Quality and Safety Problems and Countermeasures of Grape Seed Oil(葡萄籽油的质量安全问题及对策) [PDF]
Shipin kexue jishu xuebao, 2015 Grape seed oil as a new rising was favored by consumers due to its nutrition and health-care value, and attentions were also paid on the quality and safety problems.
ZHANG Junxiang(张军翔) +1 more
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中西医结合护理, 2023 Objective To evaluate the application effect of PDCA cycle in continuous quality improvement of nursing inventory records in the operating room. Methods The PDCA nursing quality control team composed of five nursing staffs was established, and group ...
YIN Bei (尹蓓) +2 more
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Food Safety and Its Regulate and Control of Aquatic Products in Circulation Links(水产食品流通环节的食品安全问题及调控) [PDF]
Shipin kexue jishu xuebao, 2013 Circulation links of aquatic products can be divided into five parts, such as production, processing, wholesaling, retailing, logistics, and warehousing.
GUO Chong-yi(郭崇义), LI Ning(李宁)
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Zhejiang Daxue xuebao. Lixue ban, 2014 以杭州市7条主要河道21个监测断面1循环年的水质监测数据为依据，运用污染指数法和模糊评价法对市区主要河道水质进行综合评价，同时探讨2种水质评价方法的评价效果.结果表明：①杭州市区主要河道均存在不同程度的污染，主要污染物是TN、-N和TP，即氮磷营养盐，而有机污染相对较小；②污染指数法评价结果与实际水体的标准差距较小，与真实情况吻合较好；③当水质为劣V类时，模糊评价结论偏保守，而当某项指标严重超标时则易使评价结果偏重；④污染指数法更适合杭州市区河道水环境的评价.
HEPing(何平) +5 more
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Problems and Countermeasures of Quality Safety of Aquatic Products Export in China(我国水产品出口存在的主要质量安全问题与对策) [PDF]
Shipin kexue jishu xuebao, 2013 The quality safety of aquatic products export has been greatly improved in China, but there are still some problems to be addressed due to differences in the laws, regulations, and standards with the importing countries.
LIN Hong(林 洪) +1 more
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中西医结合护理, 2023 This paper summarized the experience of infection prevention and control in fighting against COVID-19, and explores the working mode of infection prevention and control at the isolation sites of the similar mobile cabin hospital based on the ...
XIAO Chunyu (肖春玉) +3 more
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花生油的复配吸附剂脱毒工艺优化Detoxification process optimization of peanut oil with composite adsorbent
Zhongguo youzhi, 2023 旨在寻找安全、高效、低成本的花生油吸附脱毒工艺，以脱酸花生油为研究对象，通过比较活性炭、活性白土、凹凸棒土、膨润土4种吸附剂对花生油中苯（a）并芘（BaP）和黄曲霉毒素B1（AFB1）的吸附脱除效果，挑选合适的2种吸附剂进行复配用于花生油的脱毒。以吸油率、过滤速度、BaP含量、AFB1含量、成本为指标，采用单因素试验及正交试验对复配吸附剂脱毒工艺条件进行优化。结果表明：活性炭和膨润土进行复配脱除BaP和AFB1的效果较好；最佳复配吸附剂脱毒工艺条件为活性炭和膨润土复配比例1∶ 5（质量比 ...
左宗明1，高盼1,2,3，杨永3,4，董志文1，钟武1,2,3，胡传荣1,2，何东平1,2,3ZUO Zongming1, GAO Pan 1,2,3, YANG Yong3,4, DONG Zhiwen1, ZHONG Wu1,2,3, HU Chuanrong1,2, HE Dongping1,2,3
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Safety Issues of Fruit and Vegetable Quality in Production Processes(果蔬在生产环节的质量安全问题探讨) [PDF]
Shipin kexue jishu xuebao, 2014 This paper outlined some of the factors affecting fruits and vegetables quality and safety during the production processes and explored some of the control measures. The factors included producers' weak conscious about product quality and safety, illegal
YUAN Ke-jun(苑克俊) +1 more
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河南省市售食用植物油中氯丙醇酯污染状况分析Pollution status of MCPD ester in edible vegetable oils in Henan province
Zhongguo youzhi旨在为河南省食品安全风险监测提供参考，对河南省市售的205份食用植物油中3-氯-1，2-丙二醇酯(3-MCPD酯)和2-氯-1,3-丙二醇酯(2-MCPD酯)的污染状况进行调查分析。结果显示：205份食用植物油中，3-MCPD酯污染水平高于2-MCPD酯，其中3-MCPD酯检出率为79.0%，均值为1.83 mg/kg，中位值为1.30 mg/kg；大豆油的3-MCPD酯检出率最高，为93.3%，中位值为1.72 mg/kg，其次是花生油，检出率为89.2%，中位值为1.06 mg/kg，橄榄油的3 ...
谷瑞丽1,2，宁亚萍1,2，刘璐1,2，李宝丽1,2，蒋静1,2，王蒙1,2 GU Ruili1,2， NING Yaping1,2， LIU Lu1,2, LI Baoli1,2, JIANG Jing1,2 , WANG Meng1,2
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