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Journal of Rare Earths 2024年第10期42卷 1895-1902页

作者： Kaige Yu Nuo Kou Shouqiang Zhang Tianqi Cao hanqing wu Jing Zhou Department of Chemistry Capital Normal UniversityBejing100048China College of Teacher Education Capital Normal University Beijing100048China

The tumor microenvironment(TME)differs from normal tissue cells in its physiological and biochemical *** construction of TME-responsive nanoplatforms requires a tedious preparation process and complex multicomponent *** this work,Er@EGCG-Cu,a TME-responsive nanoplatform,was simply and rapidly synthesized by combining rare earth-doped nanomaterials(NaLuF_(4):Yb,Er)with EGCG-Cu which is based on the ability of metal ions to coordinate with polyphenols to form a metal-phenolic network(MPN)*** MPN structure is then destroyed under an acidic TME,releasing the chemotherapy(CT)drug EGCG,which can cause apoptosis,Cu_(x)S_(y)is generated by combining Cu^(2+)with H_2S overexpressed in human colorectal cancer cells and can be used for photothermal therapy(PTT).Cell experiments show that laser irradiation improves the CT/PTT synergistic effect of Er@*** study has significance for the construction of TME-responsive nanomedicines with simple and rapid preparation for synergistic therapy.

关键词： Tumor microenvironment Metal-polyphenol networks Synergistic therapy Rare earths Nanomaterials

Successful infrainguinal revascularization with autologousvein for inadvertent stripping of superficial femoral artery:a case report

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Frontiers of Medicine 2009年第3期3卷 375-378页

作者： Yin XIA Dan SHANG Qin LI Wenyi LI hanqing wu Guofu HU Chao YANG Yiqing LI Bi JIN Department of Vascular Surgery Union HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan 430022China

A referral patient who had previously under-gone varicose vein surgery was admitted as an emergency *** admission,the patient complained of intolerable pain,paralysis and paresthesia of the affected limb,which was characterized by acute arterial ischemia *** Doppler of the artery of the affected limb indicated that no bloodﬂow signal existed in the superﬁcial femoral *** exploratory operation,we found that the right superﬁcial femoral artery instead of the great saphenous vein of the affected limb had been stripped and ***,the intact right great saphenous vein was taken for auto-transplantation by inverse end-to-end anastomosis to the proximal and distal residual superﬁcial femoral artery,which resulted in gradual *** for ischemic reperfusion injury,no other post-operative complications occurred after a 10 month follow-up;however,the long-term curative effect needs further *** we report our treatment experience.

关键词： revascularization saphenous vein end-to-end anastomosis stripping

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日语「ていゐ」形式的用法以及意义

黄山学院学报 2010年第4期12卷 59-61页

作者：吴菡卿江苏经贸职业技术学院江苏南京211168

日语中的「ていゐ」一直是日语学习的难点之一。初学者总是将其与"时态"(「テンス」)这一概念相联系,但是实际上「ていゐ」形式与"体"(「アスペクト」)这一语法概念更有着千丝万缕的联系。从"体"(「アスペクト」)这一角度出发,对「てい... 详细信息

日语中的「ていゐ」一直是日语学习的难点之一。初学者总是将其与"时态"(「テンス」)这一概念相联系,但是实际上「ていゐ」形式与"体"(「アスペクト」)这一语法概念更有着千丝万缕的联系。从"体"(「アスペクト」)这一角度出发,对「ていゐ」形式的用法以及意义进行探讨。

关键词： [てぃゐ][ァスペクト](体) 持续体

Variation of Lasing Wavelength of Fiber Grating Semiconductor Laser with Temperature for Different External Cavity Lengths

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光学学报 2003年第S1期23卷 519-520页

作者： Zhengmao wu, hanqing Zhou, Guangqiong Xia, Department of Physics, Southwest Normal University, Chongqing 400715, P. R. China, Tel: 86-23-68254609 Department of Physics Southwest Normal University Chongqing 400715 P. R. China

For different external cavity lengths, lasing wavelength variation of fiber grating external cavity semiconductor laser (FGECSL) with ambient temperature has been investigated theoretically, and the theoretical result... 详细信息

关键词： for on as WDM of Variation of Lasing Wavelength of Fiber Grating Semiconductor Laser with Temperature for Different External Cavity Lengths with

Effect of Yiqitongyanghuatan Recipe on Experimental Atherosclerosis in Rabbits

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Journal of Huazhong University of Science and Technology(Medical Sciences) 2001年第4期21卷 326-328页

作者：黄召谊吴汉卿 Department of Traditional Chinese Medicine Tongji Hospital Tongji Medeical College Huazhong University of Science and Technology Wuhan 430030

In order to investigate the roles of Yiqitongyanghuatan (YQTYHT) recipe in reducing the levels of serum cholesterol and plasma lipid peroxidation(LPO), platelet aggregation function (PAgF) and platelet adhesion function (PAdF), the area of atherosclerotic plague coverage in aorta and the thickness of plague, 32 male Japanese white rabbits were divided into 4 groups. The results showed that the YQTYHT recipe could significantly lower the levels of serum cholesterol and tryglyceride, plasma LPO, and PAgF and PadF. The area of atherosclerotic plague coverage in aorta and the thickness of plague in the YQTYHT fed rabbits were decreased as compared with that in the high cholesterol fed rabbits. The above roles might contribute to the main mechanism of YQTYHT against atherosclerosis.

关键词： Yiqitongyanghuatan recipe atherosclerosis hyperlipidemia lipid peroxidation platelet aggregation function platelet adhesion function

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面向能耗的云工作流调度优化

系统工程理论与实践 2017年第4期37卷 1056-1071页

作者：谢毅贺田塔倪倩芸吴汗青浙江工商大学管理工程与电子商务学院杭州310018 浙江工商大学现代商贸研究中心杭州310018

云工作流调度直接决定了整个云工作流系统的性能,已成为一个重要研究内容.针对当前缺乏有效的面向能耗的云工作流调度优化方法,研究建立了面向能耗的云工作流过程模型、资源模型,提出了基于负载的能耗计算方法和面向能耗的云工作流调度... 详细信息

云工作流调度直接决定了整个云工作流系统的性能,已成为一个重要研究内容.针对当前缺乏有效的面向能耗的云工作流调度优化方法,研究建立了面向能耗的云工作流过程模型、资源模型,提出了基于负载的能耗计算方法和面向能耗的云工作流调度优化算法.提出的方法考虑了能耗因素,在进行任务优先级计算及任务选择时不仅考虑了文件在不同虚拟机间传输的速度差异、同时考虑了虚拟机与本地共享数据库间的文件传输等因素,并从云工作流任务分配、主机负载和主机功耗关系的角度,进行能耗的计算与调度优化,更符合实际情况、使用范围更广.数值案例和仿真实验表明了提出的方法是可行的和有效的.

关键词：工作流云计算调度优化能耗

Multiscale Attention Recurrent Network for Storage Estimation of Lithium-Ion Batteries

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Multiscale Attention Recurrent Network for Storage Estimatio...

科学领域核心素养达成的利剑:融合理化生的项目式学习

第43届中国控制会议

作者： Xiaojie Bai Xu Chen Wenyue Cui Linxiao Qin hanqing wu Shou Zhang The Key Laboratory of Intelligent Control and Optimization for Industrial Equipment of Ministry of Education Dalian University of Technology The Electric Power Science Research Institute of State Grid Inner Mongolia East Electric Power Co. Ltd

The state-of-health of batteries is crucial for ensuring their optimal *** paper presents a novel multiscale attention recurrent network,which is designed to enhance the accuracy and efficiency of state-of-health estimation in lithiumion *** from traditional models,this approach initially processes raw charge-discharge data across various time scales,employing feature fusion to more effectively capture temporal *** method enhances model performance by introducing attention mechanisms following the residual *** key innovation lies in the adept use of feature fusion for multiscale analysis of battery data,together with an attention mechanism to focus on informative features,which significantly enhances the accuracy of battery storage *** findings demonstrate that,based on historical operational data,this model can provide more precise and reliable predictions of battery health status,thereby significantly surpassing traditional methods.

关键词： Lithium-ion battery neural network state of health feature fusion attention mechanism

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教育科学研究 2019年第1期 50-54,60页

作者：吴晗清穆铭首都师范大学教师教育学院副教授博士100048

学科核心素养是发展学生核心素养的重要依托。将物理、化学、生物三科核心素养解构整合为科学观念、科学思维、科学探究及社会责任四个维度。项目式学习是小组合作解决真实情境中具有挑战性问题的学习方式,通过融合理化生三门学科的项... 详细信息

学科核心素养是发展学生核心素养的重要依托。将物理、化学、生物三科核心素养解构整合为科学观念、科学思维、科学探究及社会责任四个维度。项目式学习是小组合作解决真实情境中具有挑战性问题的学习方式,通过融合理化生三门学科的项目式学习,学生可以在基础知识、综合能力及精神品质三方面得到发展,从而顺利促进科学领域核心素养的达成。

关键词：项目式学习学科核心素养科学教育

基于大数据挖掘的光伏高占比配网电压时空多维评估

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南京理工大学学报 2022年第4期46卷 484-493,500页

作者：吴宁汤程烨吴含青国网江苏省电力有限公司镇江供电分公司江苏镇江212013 江苏大学电气信息工程学院江苏镇江212013

随着新型配电系统及整县光伏的快速推进,光伏高占比配网成为未来发展的主要趋势之一,但高占比光伏引起的剧烈电压波动、电压越限等问题,亟需对电压状态开展准确评估。针对光伏高占比配网提出一种基于大数据挖掘的电压时空多维评估方法:... 详细信息

随着新型配电系统及整县光伏的快速推进,光伏高占比配网成为未来发展的主要趋势之一,但高占比光伏引起的剧烈电压波动、电压越限等问题,亟需对电压状态开展准确评估。针对光伏高占比配网提出一种基于大数据挖掘的电压时空多维评估方法:通过大数据预处理技术对样本数据进行清洗,提出基于K均值聚类算法(K-means clustering algorithm,K-means)的配网电压大数据时空多维挖掘及特征提取方法,为时空多维评估提供数据基础;构建光伏高占比配网电压时空多维评估指标体系,采用主客观组合赋权法对指标进行权重赋值;提出改进模糊灰关联度评估法,利用模糊灰关联度实现量化评估及等级划分。结果表明,所提方法可从多时间尺度、多颗粒度空间尺度挖掘配网电压的薄弱环节,为解决光伏高占比配网电压相关问题提供数据支撑。

关键词：大数据挖掘 K均值聚类算法时空多维模糊灰关联度电压评估

“教·学·评”一体化理念偏差与实践困境及其超越

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教育科学研究 2022年第2期 54-58,66页

作者：吴晗清高香迪首都师范大学教师教育学院 100037

当前,人们对“教·学·评”一体化的认识存在窄化的倾向,窄化了的“教·学·评”一体化内部一致性较弱、实操性不强。全面的“教·学·评”一体化是以立德树人为根本目的,聚焦于学生核心素养发展,将教、学、评相互融通进行系统化设计,... 详细信息

当前,人们对“教·学·评”一体化的认识存在窄化的倾向,窄化了的“教·学·评”一体化内部一致性较弱、实操性不强。全面的“教·学·评”一体化是以立德树人为根本目的,聚焦于学生核心素养发展,将教、学、评相互融通进行系统化设计,适应新时代社会发展和学生个性而又全面发展的教育教学理念;它是自下而上从课堂、到学校、再到社会,以及自上而下从社会、到学校、再到课堂的双向互动;它关注课堂,但不限于课堂,还涉及场域更为宏大的学校和社会,是一项任重道远的系统工程。

关键词： “教·学·评”一体化基础教育教育评价改革