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消风汤治疗湿疹皮炎类皮肤病临床观察

中国中医药现代远程教育 2023年第5期21卷 105-107页

作者：滕艳张玉芳王强营口市中医院皮肤科辽宁营口115000 沈阳市第七人民医院皮肤科辽宁沈阳110003

目的探究湿疹皮炎类皮肤病应用消风汤治疗的临床效果。方法于2010年4月—2021年4月营口市中医院收治的湿疹皮炎类皮肤病患者中抽取80例进行本次研究,以随机数字表法分为对照组(40例,应用常规西药治疗)、研究组(40例,消风汤治疗)。比较2... 详细信息

目的探究湿疹皮炎类皮肤病应用消风汤治疗的临床效果。方法于2010年4月—2021年4月营口市中医院收治的湿疹皮炎类皮肤病患者中抽取80例进行本次研究,以随机数字表法分为对照组(40例,应用常规西药治疗)、研究组(40例,消风汤治疗)。比较2组患者的临床疗效、症状改善时间及因子水平。结果相比对照组总有效率72.5%(29/40),研究组总有效率92.5%(37/40)更高,差异有统计学意义(P0.05);与治疗前比较,2组治疗后各指标水平均明显降低,且相比对照组,研究组下降更明显(P<0.05)。结论消风汤用于湿疹皮炎类皮肤病的治疗,效果好,症状改善时间短,可广泛应用。

关键词：消风汤湿疹皮炎类皮肤病顽癣中医药疗法

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一群来自重庆的“外星人”闪耀意大利

重庆与世界 2017年第23期 76-81页

作者：杨艳 He yufang

从威尼斯第54届双年展,到威尼斯第74届电影节,再到都灵大学,一群来自中国重庆的"外星人"活跃于这3个艺术圣地,让不同国籍的艺术人看到中国当代艺术的原创魅力。重庆艺术家傅榆翔是"外星人"的创造者,11月21日,他刚从意大利返回,在第一时... 详细信息

从威尼斯第54届双年展,到威尼斯第74届电影节,再到都灵大学,一群来自中国重庆的"外星人"活跃于这3个艺术圣地,让不同国籍的艺术人看到中国当代艺术的原创魅力。重庆艺术家傅榆翔是"外星人"的创造者,11月21日,他刚从意大利返回,在第一时间接受本刊记者的专访。重庆"外星人"在威尼斯双年展众所周知,威尼斯双年展与德国卡塞尔文献展、巴西圣保罗双年展并称为世界三大艺术展,被喻为艺

关键词：外星人威尼斯双年展雕塑作品威尼斯电影节意大利

利用机器学习方法建立基于血细胞分析参数的抑郁症预测模型初步研究

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中华预防医学杂志 2023年第11期57卷 1862-1868页

作者：晏婧李欣源耿玉兰梁玉芳陈超韩泽文周睿首都医科大学附属北京朝阳医院检验科北京100020 河北医科大学第一医院检验科石家庄050031 北京金风易通科技有限公司北京100020

通过机器学习算法挖掘常规检验的血细胞分析参数,构建抑郁症诊断及与焦虑症鉴别诊断的预测模型。利用2020—2021年北京朝阳医院和河北医科大学第一医院血细胞分析参数进行研究,收集研究对象22项血细胞分析检验项目及年龄、性别参数,探... 详细信息

通过机器学习算法挖掘常规检验的血细胞分析参数,构建抑郁症诊断及与焦虑症鉴别诊断的预测模型。利用2020—2021年北京朝阳医院和河北医科大学第一医院血细胞分析参数进行研究,收集研究对象22项血细胞分析检验项目及年龄、性别参数,探索采用支持向量机、决策树、朴素贝叶斯、随机森林和多层感知器多种机器学习技术构建抑郁症预测模型。结果显示,基于健康人群和抑郁症组血细胞分析参数,构建的随机森林模型预测抑郁症发生准确率高达0.99,F1为0.975,受试者工作特征曲线下面积和平均精准度分别为0.985和0.967。血小板参数变化是影响抑郁症发生的重要因素。而基于抑郁症组和焦虑症组的血细胞分析数据,构建的随机森林鉴别诊断模型显示出最高的预测准确性(0.68)和AUC(0.622)。年龄和血细胞参数及红细胞平均体积对该模型贡献最大。综上,本研究通过挖掘血细胞分析项目,初步建立了抑郁症预测及与焦虑症的鉴别诊断模型,显示了机器学习模型在精神疾病中更为客观的评估价值。

关键词：抑郁症人工智能预测血细胞分析参数

Determination of Characteristics of Main Sliding Lithological Groups with Displacement Table of Pascal-yanghui Triangle in China

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Journal of Earth Science 1998年第2期17卷 73-76页

作者： yan Tongzhen Li Yun ’an Faculty of Environmental Science and Geotechnique, China University of Geosciences, Wuhan 430074 Zhong yufang Faculty of Earth Sciences, China University of Geosciences, Wuhan 430074

Thousands of landslide data being taken as the nation wide statistics of sampling and the two state variables of landslide being processed with two methods described in the references, the main types of lithological groups of landslides in China have been sieved and *** the other hand, through the displacement table of Pascal yanghui triangle used in the information encoding theory, the mark weight of sampling can be calculated and the main lithological groups which have close relationship with landslide occurrence can be *** comparison with the both results, the characteristics of main sliding lithological groups are determinated, and the main distribution regions of landslides can be prognosticated.

关键词： landslide Pascal yanghui triangle main sliding lithological groups China.

Effect of leptin on oocyte maturation and subsequent pregnancy rate of cloned embryos reconstructed by somatic cell nuclear transfer in pigs

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Progress in Natural Science:Materials International 2008年第12期18卷 1583-1587页

作者： Hengxi Wei~a Qiuyan Li~(a,b) Jun Li~a yan Li~b Yunping Dai~(a,b) yufang Ma~a Kai Xue~a Ning Li~a a State Key Laboratory for Agrobiotechnology and Department of Animal Physiology,China Agricultural University,Beijing 100094,China b Ji Pulin Biotech Ltd.,Beijing 100094,China State Key Laboratory for Agrobiotechnology and Department of Animal Physiology China Agricultural University Beijing 100094 China Ji Pulin Biotech Ltd. Beijing 100094 China

Cloning pigs by somatic cell nuclear transfer (SCNT) has wide applications in basic research,human medicine and agricultural *** improve cloning efficiency,the effect of two basic maturation media,NCSU-23 and TCM199,was compared,and TCM199 was selected for the following experiments with *** systematically studied the effects of leptin supplementation on oocytes in vitro maturation (IVM),in vitro development of parthenogenetically activated (PA) and SCNT embryos and in vivo develop- ment of SCNT embryos after embryo transfer (ET).The results showed that supplementation of 100 or 200 ng/ml leptin into the mat- uration medium did not greatly affect nuclear maturation of oocytes,or cleavage rates of PA and SCNT (P>0.05).Blastocyst rates of PA and SCNT embryos were significantly improved when 100 or 200 ng/ml leptin was added to maturation medium,and the number of cells in PA blastocysts was also improved (P<0.05).The number of cells in blastocyst of SCNT was improved,when 100 ng/ml leptin was added (P<0.05).Furthermore,supplementation of 100 or 200 ng/ml leptin to the IVM medium may improve pregnancy rate and the delivery rate in pig cloning.

关键词： Leptin Oocytes IVM SCNT Pig

快速康复外科路径用于老年股骨转子间骨折患者的疗效

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新疆医科大学学报 2023年第1期46卷 98-103页

作者：陈湉廖兴志乔燕刘宇芳中国人民解放军联勤保障部队第九〇四医院麻醉科江苏无锡214044

目的探讨快速康复外科路径(ERAS)用于老年股骨转子间骨折患者的疗效。方法回顾性分析2021年1月-2022年3月中国人民解放军联勤保障部队第九〇四医院骨科128例老年患者因股骨转子间骨折行股骨近端闭合复位髓内钉(PFNA)内固定术的临床资料... 详细信息

目的探讨快速康复外科路径(ERAS)用于老年股骨转子间骨折患者的疗效。方法回顾性分析2021年1月-2022年3月中国人民解放军联勤保障部队第九〇四医院骨科128例老年患者因股骨转子间骨折行股骨近端闭合复位髓内钉(PFNA)内固定术的临床资料,其中男性68例,女性60例,年龄范围65~79岁,ASAⅡ~Ⅲ级。按围术期管理方式不同,分为ERAS组与对照组,各64例。ERAS组对术前评估、术前准备、术中管理、麻醉方案、术后镇痛和功能锻炼进行优化,对照组采用常规治疗路径。比较两组患者围术期指标[等待手术时间、手术时间、术中出血量、术中阿片类药物用量、苏醒期质量、麻醉后监测治疗室(PACU)停留时间、住院时间、住院费用],围术期血糖、C反应蛋白以及免疫炎性指标,术后恢复情况[术后24 h视觉模拟评分法(VAS)评分、恶心呕吐、寒颤、满意度、手术疗效]。结果与对照组比较,ERAS组患者等待手术时间短,术中阿片药物用量少,麻醉苏醒期质量高,PACU停留时间短,住院时间短,费用低,差异有统计学意义(P0.05)。结论ERAS理念用于老年股骨近端闭合复位髓内钉内固定术患者能够降低应激反应,提高患者满意度及治疗效果,缩短住院时间,减轻经济负担,从多方面促进患者恢复,值得临床推广。

关键词：快速康复外科老年股骨近端闭合复位髓内钉内固定术

SARS-CoV-2 immunity and functional recovery of COVID-19 patients 1-year after infection

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Signal Transduction and Targeted Therapy 2021年第11期6卷 3283-3294页

作者： yan Zhan yufang Zhu Shanshan Wang Shijun Jia Yunling Gao Yingying Lu Caili Zhou Ran Liang Dingwen Sun Xiaobo Wang Zhibing Hou Qiaoqiao Hu Peng Du Hao Yu Chang Liu Miao Cui Gangling Tong Zhihua Zheng Yunsheng Xu Linyu Zhu Jin Cheng Feng Wu Yulan Zheng Peijun Liu Peng Hong Department of Rehabilitation Medicine Xiangyang Central HospitalAffiliated Hospital of Hubei University of Arts and ScienceXiangyangHubei441021China Department of Laboratory Medicine Xiangyang Central HospitalAffiliated Hospital of Hubei University of Arts and ScienceXiangyangHubei441021China Department of Radiology and Medical Imaging Xiangyang Central HospitalAffiliated Hospital of Hubei University of Arts and ScienceXiangyangHubei441021China Department of Research Affairs Xiangyang Central HospitalAffiliated Hospital of Hubei University of Arts and ScienceXiangyangHubei441021China Department of Nephrology Center of Nephrology and UrologySun Yat-sen University Seventh HospitalShenzhenGuangdong518107China Department of Biomedical Science Shenzhen Research InstituteCity University of Hong KongKowloon TongHong KongChina Department of Rehabilitation Medicine Xiangzhou District People’s HospitalXiangyangHubei441000China Department of Rehabilitation Medicine Gucheng People’s HospitalAffiliated Gucheng Hospital of Hubei University of Arts and ScienceXiangyangHubei441700China Division of Quality Control Xiangyang Central Blood StationXiangyangHubei441000China Department of Respiratory and Critical Care Medicine Xiangyang Central HospitalAffiliated Hospital of Hubei University of Arts and ScienceXiangyangHubei441021China Department of Pathology Mount Sinai St.Luke’s Roosevelt Hospital CenterNew YorkNY10025USA Department of Oncology Peking University Shenzhen HospitalShenzhenGuangdong518036China Department of Dermatology Sun Yat-sen University Seventh HospitalShenzhenGuangdong518107China Division of Research and Development US Department of Veterans Affairs New York Harbor Healthcare SystemBrooklynNY11209USA Department of Cell Biology State University of New York Downstate Health Sciences UniversityBrooklynNY11203USA

The long-term immunity and functional recovery after SARS-CoV-2 infection have implications in preventive measures and patient quality of *** we analyzed a prospective cohort of 121 recovered COVID-19 patients from Xiangyang,China at 1-year after *** them,chemiluminescence immunoassay-based screening showed 99%(95%CI,98–100%)seroprevalence 10–12 months after infection,comparing to 0.8%(95%CI,0.7–0.9%)in the general *** anti-receptor-binding domain(RBD)antibodies remained stable since discharge,while anti-RBD IgG and neutralization levels decreased over time.A predictive model estimates 17%(95%CI,11–24%)and 87%(95%CI,80–92%)participants were still 50%protected against detectable and severe re-infection of WT SARS-CoV-2,respectively,while neutralization levels against B.1.1.7 and B.1.351 variants were significantly *** non-severe patients showed normal chest CT and 21%reported COVID-19-related *** contrast,53%severe patients had abnormal chest CT,decreased pulmonary function or cardiac involvement and 79%were still *** findings suggest long-lasting immune protection after SARS-CoV-2 infection,while also highlight the risk of immune evasive variants and long-term consequences for COVID-19 survivors.

关键词： immunity patients infection

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花生壳纤维增强PBS复合材料的制备及性能

精细化工 2020年第12期37卷 2490-2495页

作者：宋洁窦玉芳李胜港延小雨陕西科技大学化学与化工学院教育部轻化工助剂化学与技术重点实验室陕西西安710021

以废弃花生壳纤维作为一种增强材料,采用熔融共混法制备了聚丁二酸丁二醇酯/花生壳纤维(PBS/F)复合材料,通过XRD、POM、SEM、DSC以及万能试验机分析了复合材料的结晶性能、热性能及力学性能,并采用分子模拟及XPS对其性能的改变进行了验... 详细信息

以废弃花生壳纤维作为一种增强材料,采用熔融共混法制备了聚丁二酸丁二醇酯/花生壳纤维(PBS/F)复合材料,通过XRD、POM、SEM、DSC以及万能试验机分析了复合材料的结晶性能、热性能及力学性能,并采用分子模拟及XPS对其性能的改变进行了验证。结果表明,花生壳纤维的添加并没有改变PBS的晶型,但作为成核剂参与了PBS的结晶过程,促进了复合材料的结晶,缩短了复合材料的结晶时间。当花生壳纤维添加量为PBS质量的5%时,其成核作用最强,作为"桥梁"镶嵌在复合材料中,结合分子间相互作用使得复合材料的热性能及力学性能较纯PBS有所增强。分子模拟结果表明,花生壳纤维与PBS形成了C==O···H—O,从而增强了两者的界面结合。

关键词：花生壳纤维复合材料结晶性能热力学性能分子模拟功能材料

Clinical Analysis of Acute Myocardial Infarction in patient with Essential Thrombocythemia

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Clinical Analysis of Acute Myocardial Infarction in patient ...