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污水厂二级出水中抗生素抗性菌残留及其特性 被引量:2
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作者 金明兰 孙世梅 +4 位作者 赵玉鑫 徐莹莹 薛洪海 刘凯 胡洪营 《中国给水排水》 CAS CSCD 北大核心 2016年第23期92-95,共4页
抗生素滥用引起抗性菌扩散已成为严重的公共卫生安全隐患。以某污水厂二级出水为研究对象,检测青霉素、氨苄青霉素、头孢氨苄、氯霉素、四环素、环丙沙星、庆大霉素、阿奇霉素和利福平等9种抗生素在不同浓度下的抗性菌数量和比例,分析... 抗生素滥用引起抗性菌扩散已成为严重的公共卫生安全隐患。以某污水厂二级出水为研究对象,检测青霉素、氨苄青霉素、头孢氨苄、氯霉素、四环素、环丙沙星、庆大霉素、阿奇霉素和利福平等9种抗生素在不同浓度下的抗性菌数量和比例,分析不同剂量紫外线对抗性菌的灭活效果及其复活能力。结果表明,青霉素、氨苄青霉素、头孢氨苄、氯霉素抗性菌的耐受性较强,复活能力较弱;四环素和庆大霉素抗性菌次之;环丙沙星、阿奇霉素和利福平抗性菌的抗性较弱,复活能力较强。随着抗生素浓度的增加,抗性菌数量减少,紫外线消毒剂量与抗性菌复活能力呈负相关。经紫外线常规消毒剂量灭活后储存过程中抗性菌出现复活现象。 展开更多
关键词 污水厂二级出水 抗生素抗性菌 紫外线消毒 复活能力
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Clinical Study on Acupuncture Effect for Spastic Paralysis Following Cerebrovascular Disease 被引量:13
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作者 王丽平 周炜 张树源 《Journal of Acupuncture and Tuina Science》 2010年第6期353-356,共4页
Objective: To investigate the acupuncture effect for post-apoplectic spasticity. Methods: Modified Ashworth spasticity rating, Brunnstrom grades, Barthel ADL (Activity of Daily Living) indexes were employed to ass... Objective: To investigate the acupuncture effect for post-apoplectic spasticity. Methods: Modified Ashworth spasticity rating, Brunnstrom grades, Barthel ADL (Activity of Daily Living) indexes were employed to assess the spasticity, motor function and activities of daily living (ADL), and thus observe the effect of combined scalp and body acupuncture for post-apoplectic hemiplegic patients. Results: Combined scalp and body acupuncture can obtain significantly better effects than body acupuncture alone in relieving spasticity and improving the patients' motor function and ADL (P〈0.01). Conclusion: Combined scalp and body acupuncture has a distinct advantage in relieving spasticity and can improve the patients' motor function and ADL. 展开更多
关键词 STROKE HEMIPLEGIA Acupuncture Therapy REHABILITATION Activities of Daily Livig
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