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Effect of integrated traditional Chinese and Western medicine on SARS:A review of clinical evidence

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World Journal of Gastroenterology 2004年第23期10卷 3500-3505页

作者： Ming-MingZhang Xue-MeiLiu linhe ChineseEvidence-BasedMedicineCenter WestChinaHospitalSichuanUniversityChengdu610041SichuanProvinceChina EditorialDepartment ChineseJournalofEvidenceBasedMedicineChineseEvidence-BasedMedicineCenterWestChinaHospitalSichuanUniversityChengdu610041SichuanProvinceChina LibraryofWestChinaHospital SichuanUniversityChengdu610041SichuanProvinceChina

AIM: To assess the possible effect of integrated traditional Chinese and Western medicine on severe acute respiratory ***: The current available randomized controlled trials of integrated tradilJonal Chinese and Western medicine on SARS were identified through systematically searching literature in any languages or any types of *** studies of gray literature were also *** quality of studies was evaluated by two investigators independently based largely on the quality criteria specified CONSORT. Statistical analysis of the results was performed using RevMan 4.2.0 software developed by the Cochrane ***: Six studies (n = 366) fulfilling the inclusion criteria were found, of which the quality of one study was graded as B, the remaining five were graded as C. Two studies were performed with meta-analysis, the other four studies existed some heterogeneity for which meta-analysis could not be performed, a significant effect on lung infiltrate absorption was found in the treatment groups of these two studies [RR 6.68, 95% CI (2.93, 15.24), P<0.01], there was no significant differences between the mortality [RR 0.86, 95% CI (0.22, 3.29), P = 0.82] and the average dosage of corticosteroid [WMD -39.65, 95% CI (-116.84, 37.54),P = 0.31]. The other three studies also showed significant differences in infiltrate absorption, including national drug No. 2. 3.4 in combination with Western medicine [RR 5.45,95% CI (1.54, 19.26)], compound formulas NO. 1 combined with Western medicine [WMD 0.24, 95% CI (0.02, 0.46)],compound formulas combined with Western medicine [RR 8.06, 95% CI (0.40, 163.21)]. Kangfeidian No.4 in combination with Western medicine had no significant effect on symptomim provement such as loss of dyspnea and cough [RR 1.50,95%CI (0.41, 5.43)] and [RR 1.29, 95%C1 (0.30, 5.43)].CONCLUSION: Integrated traditional Chinese and Westernm edicines has some positive effects on lung infiltrate absorption in SARS pat

关键词：中医西医 SARS 临床作用呼吸系统

Recent Advances in Fibrous Materials for Hydroelectricity Generation

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Nano-Micro Letters 2025年第2期17卷 109-133页

作者： Can Ge Duo Xu xiao Feng Xing Yang Zheheng Song Yuhang Song Jingyu Chen Yingcun Liu Chong Gao Yong Du Zhe Sun Weilin Xu Jian Fang College of Textile and Clothing Engineering Soochow UniversitySuzhou 215123People’s Republic of China National Engineering Laboratory for Modern Silk Soochow UniversitySuzhou 215123People’s Republic of China State Key Laboratory of New Textile Materials and Advanced Processing Technologies Wuhan Textile UniversityWuhan 430200People’s Republic of China Institute of Functional Nano&Soft Materials(FUNSOM) Soochow UniversitySuzhou 215123People’s Republic of China Department of Electrical and Computer Engineering University of MassachusettsAmherstMA 01003USA Department of Materials Imperial College LondonSouth Kensington CampusLondon SW72AZUK College of Textile Science and Engineering Zhejiang Sci-Tech UniversityHangzhou 310018People’s Republic of China School of Materials Science and Engineering Shanghai Institute of Technology100 Haiquan RoadShanghai 201418People’s Republic of China

Depleting fossil energy sources and conventional polluting power generation pose a threat to sustainable *** generation from ubiquitous and spontaneous phase transitions between liquid and gaseous water has been considered a promising strategy for mitigating the energy *** materials with unique flexibility,processability,multifunctionality,and practicability have been widely applied for fibrous materials-based hydroelectricity generation(FHG).In this review,the power generation mechanisms,design principles,and electricity enhancement factors of FHG are first ***,the fabrication strategies and characteristics of varied constructions including 1D fiber,1D yarn,2D fabric,2D membrane,3D fibrous framework,and 3D fibrous gel are ***,the advanced functions of FHG during water harvesting,proton dissociation,ion separation,and charge accumulation processes are analyzed in ***,the potential applications including power supply,energy storage,electrical sensor,and information expression are also ***,some existing challenges are considered and prospects for future development are sincerely proposed.

关键词： Hydroelectricity Fibrous material Streaming potential Ion diffusion

miR-483-3p增强胰腺癌对吉西他滨敏感性及分子机制研究

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大连理工大学学报 2025年第1期65卷 30-37页

作者：刘青肖桂山大连理工大学化工学院辽宁大连116024

吉西他滨耐药限制了其对胰腺癌的治疗效果,而传统化学药物无法有效克服吉西他滨对胰腺癌的耐药.研究表明,microRNA(miRNA)的异常表达与肿瘤发生、发展和化疗耐药性有关.对miR-483-3p在胰腺癌吉西他滨耐药中的作用和潜在机制进行了研究.q... 详细信息

吉西他滨耐药限制了其对胰腺癌的治疗效果,而传统化学药物无法有效克服吉西他滨对胰腺癌的耐药.研究表明,microRNA(miRNA)的异常表达与肿瘤发生、发展和化疗耐药性有关.对miR-483-3p在胰腺癌吉西他滨耐药中的作用和潜在机制进行了研究.qPCR结果显示miR-483-3p在胰腺癌耐药细胞中显著下调.miR-483-3p minics瞬时转染显著提高了耐药细胞内miR-483-3p的表达水平,显著减弱了耐药细胞的增殖、迁移、转移和侵袭能力,恢复了吉西他滨的反应性.Western blot结果显示miR-483-3p抑制PI3K和p-AKT蛋白的表达水平,抑制Bcl2蛋白表达,促进Bax、Bad和cleaved-Caspase-3蛋白表达,促进细胞凋亡进程.总之,研究结果表明miR-483-3p通过抑制PI3K/AKT信号通路促进细胞凋亡,增加胰腺癌对吉西他滨的敏感性,miR-483-3p可能是吉西他滨耐药胰腺癌患者的潜在治疗策略.

关键词： miR-483-3p 胰腺癌吉西他滨耐药性 miRNA

Single-cell omics: experimental workflow, data analyses and applications

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Science China Life Sciences 2025年第1期68卷 5-102页

作者： Fengying Sun Haoyan Li Dongqing Sun Shaliu Fu Lei Gu Xin Shao Qinqin Wang Xin Dong Bin Duan Feiyang Xing Jun Wu Minmin xiao Fangqing Zhao Jing-Dong J.Han Qi Liu xiaohui Fan Chen Li Chenfei Wang Tieliu Shi Department of Clinical Laboratory the Affiliated Wuhu Hospital of East China Normal University (The Second People's Hospital of Wuhu City) Pharmaceutical Informatics Institute College of Pharmaceutical SciencesZhejiang University Key Laboratory of Spine and Spinal Cord Injury Repair and Regeneration (Tongji University) Ministry of EducationOrthopaedic DepartmentTongji HospitalBioinformatics DepartmentSchool of Life Sciences and TechnologyTongji University Frontier Science Center for Stem Cells School of Life Sciences and TechnologyTongji University Translational Medical Center for Stem Cell Therapy and Institute for Regenerative Medicine Shanghai East HospitalBioinformatics DepartmentSchool of Life Sciences and TechnologyTongji University Research Institute of Intelligent Computing Zhejiang Lab Shanghai Research Institute for Intelligent Autonomous Systems Center for Single-cell Omics School of Public HealthShanghai Jiao Tong University School of Medicine National Key Laboratory of Chinese Medicine Modernization Innovation Center of Yangtze River DeltaZhejiang University Center for Bioinformatics and Computational Biology Shanghai Key Laboratory of Regulatory Biologythe Institute of Biomedical Sciences and School of Life SciencesEast China Normal University Beijing Institutes of Life Science Chinese Academy of Sciences Peking-Tsinghua Center for Life Sciences Academy for Advanced Interdisciplinary StudiesCenter for Quantitative Biology (CQB)Peking University Zhejiang Key Laboratory of Precision Diagnosis and Therapy for Major Gynecological Diseases Women's HospitalZhejiang University School of Medicine Key Laboratory of Advanced Theory and Application in Statistics and Data Science-MOE School of StatisticsEast China Normal University

Cells are the fundamental units of biological systems and exhibit unique development trajectories and molecular features. Our exploration of how the genomes orchestrate the formation and maintenance of each cell, and control the cellular phenotypes of various organismsis, is both captivating and intricate. Since the inception of the first single-cell RNA technology, technologies related to single-cell sequencing have experienced rapid advancements in recent years. These technologies have expanded horizontally to include single-cell genome, epigenome,proteome, and metabolome, while vertically, they have progressed to integrate multiple omics data and incorporate additional information such as spatial sc RNA-seq and CRISPR screening. Single-cell omics represent a groundbreaking advancement in the biomedical field,offering profound insights into the understanding of complex diseases, including cancers. Here, we comprehensively summarize recent advances in single-cell omics technologies, with a specific focus on the methodology section. This overview aims to guide researchers in selecting appropriate methods for single-cell sequencing and related data analysis.

关键词： single-cell sequencing genome epigenome proteomics metabolomics multimodal spatial transcriptomics CRISPR screening

基于颜色校正与改进的对比度增强的水下图像增强方法

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现代电子技术 2025年第1期48卷 40-46页

作者：刘明肖汉城云南民族大学电气信息工程学院云南昆明650500

针对水下介质分布不均匀引起的光吸收和散射导致图像颜色失真、对比度低、细节模糊,严重影响ORBSLAM2算法前端特征提取与匹配鲁棒性的问题,文中提出一种基于颜色校正与改进的自适应对比度增强的图像处理方法。首先,利用一种改进的颜色... 详细信息

针对水下介质分布不均匀引起的光吸收和散射导致图像颜色失真、对比度低、细节模糊,严重影响ORBSLAM2算法前端特征提取与匹配鲁棒性的问题,文中提出一种基于颜色校正与改进的自适应对比度增强的图像处理方法。首先,利用一种改进的颜色通道补偿和颜色通道拉伸方法去除色偏;其次,采用改进的自适应对比度增强方法提高图像的亮度与对比度;最后,将彩色校正图像与对比度增强图像在HSV空间中融合。此外,将提出的算法与一些其他算法进行主客观的评价,并将处理好的图片进行特征提取和匹配。结果表明,该算法处理的图片不仅在主客观评价上均优于对比算法,而且增加了特征点的匹配数量,为水下图像处理提供了借鉴。

关键词：水下视觉SLAM 水下图像增强自适应对比度增强颜色校正颜色补偿特征匹配

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环境分权对区域工业绿色发展影响的空间溢出效应研究

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生态经济 2025年第1期41卷 201-209,229页

作者：王晗阚萧江苏师范大学公共管理与社会学院江苏徐州221116

在理论机制分析的基础上,基于2005—2020年我国30个省份的面板数据,采用Super-SBM模型测度了区域工业绿色发展水平,进而采用空间计量模型等方法检验了环境分权对区域工业绿色发展的影响。研究发现:(1)在考虑空间溢出效应的前提下,环境... 详细信息

在理论机制分析的基础上,基于2005—2020年我国30个省份的面板数据,采用Super-SBM模型测度了区域工业绿色发展水平,进而采用空间计量模型等方法检验了环境分权对区域工业绿色发展的影响。研究发现:(1)在考虑空间溢出效应的前提下,环境分权对区域工业绿色发展具有显著的抑制作用,但空间影响程度较为有限。使用工具变量处理内生性问题后,上述核心结论依然成立。(2)环境行政分权、环境监察分权及环境监测分权对工业绿色发展在影响方向或强度上存在显著差异。(3)进一步分析表明,财政分权、地方政府竞争程度的提升,强化了环境分权对工业绿色发展的抑制作用。(4)相比于东部地区,环境分权及其细分指标在中部和西部地区的边际效应更强;相比于2005—2012年,2013—2020年环境分权及细分指标的边际效应有所减弱。因此,建议建立跨级环境治理协作机制,强化数据透明度和公信力,明确权责匹配原则以及在环保垂管体制下细化环境分权政策。

关键词：环境分权工业绿色发展空间溢出效应区域异质性

基于固定化金属亲和整体柱的痕量微囊藻毒素富集分析

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分析测试学报 2025年第1期44卷 155-162+171页

作者：陈小燕杨玲苏立燊吴晓苹福州大学化学学院食品安全与生物分析教育部重点实验室泉州市晋江环境监测站福建省妇幼保健院

基于固定化金属亲和色谱（IMAC）识别原理，采用后修饰法在热引发自由基聚合反应得到的有机基质整体柱上直接固定Cu2+，设计并合成表征了poly（VIM-co-DVB）-Cu2+亲和毛细管整体柱，用于微囊藻毒素（MCs）的富集研究。详细优化了亲和整... 详细信息

基于固定化金属亲和色谱（IMAC）识别原理，采用后修饰法在热引发自由基聚合反应得到的有机基质整体柱上直接固定Cu2+，设计并合成表征了poly（VIM-co-DVB）-Cu2+亲和毛细管整体柱，用于微囊藻毒素（MCs）的富集研究。详细优化了亲和整体柱的萃取条件，在最优条件下，将poly（VIM-co-DVB）-Cu2+整体柱用于毛细管微萃取（CME），并与高效液相色谱-质谱（HPLC-MS）检测技术联用，建立了环境水样品中3种MCs的高效富集分析方法。方法检出限为0.89～1.23 ng/L，加标回收率为80.0%～105%，相对标准偏差（RSD）不大于6.8%。该方法灵敏度高、准确性好，可为污染水体中微囊藻毒素的监测分析提供有效手段。

关键词：微囊藻毒素固定化金属亲和整体柱毛细管微萃取高效液相色谱-质谱

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高考数学试题情境的价值、质量与考态分析

教学与管理 2025年第1期 63-66页

作者：曹翛骛陕西省西安市昆仑中学西安710043

鉴于试题情境影响测评目的的实现,首先探讨试题情境的测评价值和质量特征,并建构质量特征的分层评价标准。其次,以2024年高考全国卷和地方卷为研究单元,以上述评价标准为研究工具,研究得出高考数学试题情境综合质量的相对排序为:北京卷... 详细信息

鉴于试题情境影响测评目的的实现,首先探讨试题情境的测评价值和质量特征,并建构质量特征的分层评价标准。其次,以2024年高考全国卷和地方卷为研究单元,以上述评价标准为研究工具,研究得出高考数学试题情境综合质量的相对排序为:北京卷≈上海卷>新高考I卷>新高考II卷≈甲卷(理科)≈天津卷;虽然高考数学试题的情境存在差异性,但具有以下共性:试题情境主要承载单一的工具或发展价值;真实性与新颖性的水平较低;融合性水平较高。最后,提出重视情境教育、引导学生深度学习的教学建议。

关键词：高考数学试题情境 2024年高考数学试卷情境呈现

平台灵活就业人员劳动权益保护的立法困境与对策

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河北学刊 2025年第1期45卷 172-182页

作者：冯辉贺小桐对外经济贸易大学法学院

以人力资源和社会保障部颁布的规范性文件为代表,中国关于平台灵活就业人员劳动权益保护的立法取得了重要的成就,但也存在着程序重于实体、形式重于实质、立法重点与实践需要有所偏离等困境。应以实质公平为理念,促进平台与灵活就业人... 详细信息

以人力资源和社会保障部颁布的规范性文件为代表,中国关于平台灵活就业人员劳动权益保护的立法取得了重要的成就,但也存在着程序重于实体、形式重于实质、立法重点与实践需要有所偏离等困境。应以实质公平为理念,促进平台与灵活就业人员的利益平衡,在尊重平台组织管理权力的基础上激励其履行社会责任;合理规制平台的利益分配权和劳动规则制定权,强化平台利益分配和规则制定的公平性;完善社会保险、职业伤害保障和纠纷解决领域的公共产品供给。

关键词：平台灵活就业人员劳动权益保护利益分配劳动规则实质公平