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基因编辑技术引发的医学伦理问题及对策思考 被引量:6
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作者 张雷 郝纯毅 +3 位作者 廖红舞 陆婷 周顺连 李洁 《中国医学伦理学》 2018年第8期1002-1004,共3页
随着基因编辑技术的迅速发展和广泛应用,基因编辑技术驱动下的医学伦理问题也越来越受到科学家和医学伦理学家的关注。在详细阐述目前几大主流基因编辑技术潜在的风险与不足的基础上,分析了基因编辑技术发展中面临的主要医学伦理问题,... 随着基因编辑技术的迅速发展和广泛应用,基因编辑技术驱动下的医学伦理问题也越来越受到科学家和医学伦理学家的关注。在详细阐述目前几大主流基因编辑技术潜在的风险与不足的基础上,分析了基因编辑技术发展中面临的主要医学伦理问题,并提出对所有基因编辑技术研究采取乐观审慎的态度,以及尽快制定针对基因编辑技术的法律法规和伦理规范等相关对策。同时,建议不同国家和地区的科学家、医学伦理学家和相关部门通力合作、资源共享,尽快制定相关法律法规和医学伦理规范,对发展迅速、应用前景广泛的基因编辑技术进行合理引导和严格监管。 展开更多
关键词 基因编辑技术 安全性 医学伦理规范
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大喀纳斯旅游区生态系统供给服务价值评估及权衡分析 被引量:4
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作者 卢婷 姚娟 赵向豪 《生态经济》 北大核心 2018年第7期215-220,共6页
合理评估生态系统服务价值,厘定生态系统服务间权衡关系,已成为生态系统服务研究的热点问题。为探究大喀纳斯旅游区生态系统供给服务内在权衡规律,采用市场价值法对2010年、2016年研究区生态系统供给服务价值进行评估,并计算其可比价,利... 合理评估生态系统服务价值,厘定生态系统服务间权衡关系,已成为生态系统服务研究的热点问题。为探究大喀纳斯旅游区生态系统供给服务内在权衡规律,采用市场价值法对2010年、2016年研究区生态系统供给服务价值进行评估,并计算其可比价,利用ESCI指数和ESTD模型进一步解释该区域生态系统供给服务变化特征和相互权衡关系。结果显示,2010年研究区生态系统供给服务总价值为2.06×10^10元,2016年可比价为2.12×10^10元,总体价值呈上升趋势。在时间尺度上,农产品供给服务与畜产品供给服务、饲草料供给服务呈现权衡关系,水供给服务与其他供给服务有较强协同关系。明晰当前与未来的服务间权衡关系,可为生态补偿定价和可持续发展提供参考借鉴。 展开更多
关键词 大喀纳斯旅游区 生态系统 供给服务 价值评估 时间权衡
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Genetic Polymorphism of Nine Non-CODIS STR Loci in Hu- nan Province-based Chinese Han Population 被引量:1
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作者 GUO Juan-juan LIU Ying +5 位作者 GUO Ya-dong YAN Jie CHANG Yun-feng CAI Ji-feng luting ZHA Lagabaiyila 《法医学杂志》 CAS CSCD 2014年第6期441-445,共5页
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广州市基层健康教育人员学术交流需求初探
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作者 黄辉 卢婷 +1 位作者 肖云 许信红 《中国健康教育》 北大核心 2019年第10期954-956,共3页
通过小组讨论、文献评阅和半结构式访谈梳理出供给侧改革和实施健康中国战略背景下广州市基层健康教育人员的学术交流的备选措施。经过专家咨询和结构性访谈,备选措施得到扩充和调整。专家、典型对象的意见赋值协调系数为0.670。结果提... 通过小组讨论、文献评阅和半结构式访谈梳理出供给侧改革和实施健康中国战略背景下广州市基层健康教育人员的学术交流的备选措施。经过专家咨询和结构性访谈,备选措施得到扩充和调整。专家、典型对象的意见赋值协调系数为0.670。结果提示,有必要在保留论文和科研交流的基础上增加科普短文、实践案例、校园教案等载体的交流,研究得到的备选措施符合专家的判断和基层健康教育人员的需要。 展开更多
关键词 需求 健康教育 学术交流 基层
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Effect of Psychological Nursing Intervention on Postoperative Rehabilitation Psychological State of Patients with Complicated Hand Trauma
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作者 luting 《外文科技期刊数据库(文摘版)医药卫生》 2022年第2期147-151,共5页
Objective: to analyze the clinical value of psychological nursing intervention in patients with complicated hand injuries. Methods: the study period was from February 2020 to May 2021. A total of 70 patients with comp... Objective: to analyze the clinical value of psychological nursing intervention in patients with complicated hand injuries. Methods: the study period was from February 2020 to May 2021. A total of 70 patients with complicated hand injuries were selected for the study. The patients were divided into two groups by drawing lots. The intervention group was treated with psychological nursing intervention and the control group was treated with routine nursing. Negative emotional score, psychological stress rating, satisfaction and quality of life were used as feedback indicators for evaluation. Results: before nursing, the negative emotion scores of the patients in the intervention group and the contrast group had obvious similarity (P > 0.05). After nursing, the negative emotion scores of the intervention group were lower than those of the contrast group, with a contrast difference (P < 0.05). The nursing satisfaction of the intervention group was higher than that of the contrast group, with a significant difference in indicators (P < 0.05). Before nursing, the quality of life scores of the intervention group and the contrast group were relatively low (P > 0.05). After nursing, the quality of life score of the intervention group was relatively higher than that of the control group, with significant difference between the two groups (p < 0.05). the psychological stress rating of the patients in the intervention group was lower, and there was an advantage compared with the control group (p < 0.05). Conclusion: the application of psychological nursing intervention in the clinical nursing process of patients with complicated hand injuries has good clinical nursing effect, which is beneficial to help patients recover better and faster body comfort. 展开更多
关键词 psychological nursing complex hand injuries mental state postoperative rehabilitation
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Application of Preset Zebra Guidewire in Patients with Difficult Catheterization
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作者 luting 《外文科技期刊数据库(文摘版)医药卫生》 2022年第10期039-042,共4页
Objective: to investigate the observation and study of the application of the preset zebra guide wire in patients with dysuria. Methods: from July 2021 to February 2022, 32 patients with failed manual catheterization ... Objective: to investigate the observation and study of the application of the preset zebra guide wire in patients with dysuria. Methods: from July 2021 to February 2022, 32 patients with failed manual catheterization were selected. Pre set zebra guide wire is applied. Results: in this study, among 32 patients with urethral catheterization difficulties, 29 had successful catheterization and 3 had failed catheterization. After surgical suprapubic cystostomy, all patients with failed catheterization improved the symptoms of urinary retention. The successful rate of catheterization with zebra guide wire in patients with difficult catheterization was 90.6%, and the prognosis of patients was good. Conclusion: the application of the preset zebra guide wire in patients with urethral catheterization difficulties is effective, most patients can successfully catheterize, and the failed patients can also improve the symptoms of urinary retention after surgical treatment. The preset zebra guide wire has important application value in patients with urethral catheterization difficulties, and it is recommended to further promote and apply it in clinical practice. 展开更多
关键词 zebra guide wire difficult urine catheterization effect observation
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