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适应性理论视角下中国社区社会组织的发展策略和逻辑

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学习论坛 2025年第1期 89-99页

作者：于海利河南大学哲学与公共管理学院河南开封475001

社区社会组织作为基层社会治理格局中的重要治理主体,其有活力、有秩序的发展并融入基层社会治理格局是我国社会发展过程中的重要现象。作为顺应现实需求和政策推动的产物,社区社会组织的自身发展经历了从动顺应到行政吸纳的发展过程,... 详细信息

社区社会组织作为基层社会治理格局中的重要治理主体,其有活力、有秩序的发展并融入基层社会治理格局是我国社会发展过程中的重要现象。作为顺应现实需求和政策推动的产物,社区社会组织的自身发展经历了从动顺应到行政吸纳的发展过程,并形成了吸纳秩序。然而,随着社区社会组织自身的规范性发展以及治理性功能显现,其逐步超越了吸纳秩序从而实现策略性合作。目前,社区社会组织正通过融合融入、结构调适、外部驱动等策略,在基层社会治理格局中实现目标方向、多元利益、外部资源等多层次的整合性发展。

关键词：社区社会组织适应性吸纳整合性发展

Effects of ultrasonic-assisted extraction on bioactive compounds,volatile flavors and antioxidant activities of vine tea water extracts

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Traditional Medicine Research 2025年第1期10卷 73-81页

作者： Xiao-Long Zhou Wei-Jin Jiang Ji yu Mao-Jun Yao yun-Tong Li Hunan Provincial Key Laboratory of Research Resource Mining and High-valued Utilization on Edible&Medicinal PlantCollege of Chemistry and Chemical EngineeringJishou UniversityJishou 416000China Hunan Gaoge Dairy Co. Ltd.Changsha 410000China

Background:Ampelopsis grossedentata,vine tea,which is the tea alternative beverages in *** vine tea processing,a large amount of broken tea is produced,which has low commercial ***:This study investigates the influence of different extraction methods(room temperature water extraction,boiling water extraction,ultrasonic-assisted room temperature water extraction,and ultrasonic-assisted boiling water extraction,referred to as room temperature water extraction(RE),boiling water extraction(BE),ultrasonic assistance at room temperature water extraction(URE),and ultrasonic assistance in boiling water extraction(UBE))on the yield,dihydromyricetin(DMY)content,free amino acid composition,volatile aroma components,and antioxidant properties of vine tea ***:A notable influence of extraction temperature on the yield of vine tea extracts(P<0.05),with BE yielding the highest at 43.13±0.26%,higher than that of RE(34.29±0.81%).Ultrasound-assisted extraction significantly increased the DMY content of the extracts(P<0.05),whereas DMY content in the RE extracts was 59.94±1.70%,that of URE reached 66.14±2.78%.Analysis revealed 17 amino acids,with L-serine and aspartic acid being the most abundant in the extracts,nevertheless ultrasound-assisted extraction reduced total free amino acid *** chromatography-mass spectrometry analysis demonstrated an increase in the diversity and quantity of compounds in the vine tea water extracts obtained through ultrasonic-assisted ***,69 and 68 volatile compounds were found in URE and UBE extracts,which were higher than the number found in RE and BE *** vitro,antioxidant activity assessments revealed varying antioxidant capacities among different extraction methods,with RE exhibiting the highest DPPH scavenging rate,URE leading in ABTS•+free radical scavenging,and BE demonstrating superior ferric ion reducing antioxidant ***:The findings suggest that extraction methods signi

关键词： vine tea dihydromyricetin ultrasonic-assisted extraction volatile aroma components

后交叉韧带胫骨附着点撕脱骨折:关节镜治疗中的材料、植入物及内固定技术

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中国组织工程研究 2025年第4期29卷 872-880页

作者：余铭王文贵州医科大学贵州省贵阳市550004 暨南大学附属广州市红十字会医院广东省广州市510220

背景:治疗后交叉韧带胫骨附着点撕脱骨折的最佳手术技术仍值得商榷。随着关节镜手术的应用与成熟,它在后交叉韧带胫骨附着点撕脱骨折的诊疗中有很大前景。目的:综述关节镜技术在后交叉韧带胫骨附着点撕脱骨折治疗中的应用与进展,包括不... 详细信息

背景:治疗后交叉韧带胫骨附着点撕脱骨折的最佳手术技术仍值得商榷。随着关节镜手术的应用与成熟,它在后交叉韧带胫骨附着点撕脱骨折的诊疗中有很大前景。目的:综述关节镜技术在后交叉韧带胫骨附着点撕脱骨折治疗中的应用与进展,包括不同关节镜治疗方法、手术入路、胫骨隧道设计、缝合材料选择以及内固定植入物选择等。方法:通过计算机对中国知网、PubMed、Web of Science及ScienceDirect等数据库中的相关文献进行检索,检索时间为2003年1月至2023年11月,中文检索词为“后交叉韧带,后十字韧带,撕脱骨折,关节镜”;英文检索词为“posterior cruciate ligament,avulsion,fracture,tibia,arthroscopic,operation,fixation,treatment”。共纳入97篇文献进行综述。结果与结论:关节镜技术提供了一种可靠的治疗方式来治疗后交叉韧带胫骨附着点撕脱骨折。根据入路、缝合材料类型以及用于缝合的入路和胫骨隧道数量等不同,关节镜技术可以分为关节镜下缝线固定结合自体移植物增强重建、关节镜下多交叉带缝合桥固定、关节镜下高强度缝线固定以及关节镜下直接前后缝合悬吊固定等几类。在各种研究中,常用的临床结果评估指标包括关节活动度、Lysholm评分、国际膝关节文献委员会评分及KT-2000关节测量仪差等,研究显示关节镜手术后末次随访时上述指标检测结果较术前显著改善,影像学随访结果显示关节镜手术都取得了令人满意的结果。在随访过程中,接受关节镜技术治疗后的各类交叉韧带胫骨附着点撕脱骨折患者都未出现严重并发症,例如创伤性关节炎、神经血管损伤、围手术期伤口感染、血栓形成以及骨折不愈合等。

关键词：后交叉韧带胫骨撕脱骨折关节镜手术缝合材料内固定治疗

基于音频特征的拖拉机发动机状况识别系统设计

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农机化研究 2025年第2期47卷 228-233,238页

作者：余建华山西机电职业技术学院山西长治046000

拖拉机发动机是保证拖拉机正常运行的关键部件,目前主要采用振动信号开展发动机故障预测与状况识别。为此,提出了一种基于GRU的循环神经网络模型,通过对拖拉机发动机在不同作业条件下产生的音频信号进行分析,提取Mel作为主要特征,构建... 详细信息

拖拉机发动机是保证拖拉机正常运行的关键部件,目前主要采用振动信号开展发动机故障预测与状况识别。为此,提出了一种基于GRU的循环神经网络模型,通过对拖拉机发动机在不同作业条件下产生的音频信号进行分析,提取Mel作为主要特征,构建基于音频特征的拖拉机发动机状况识别系统。预测结果表明:系统能够准确地识别发动机的正常运行状态和不同类型的故障状况,对拖拉机发动机异常的识别率可以达到97.15%。研究结果可以提高拖拉机的运行安全性和可靠性,减少故障停机时间,提高农业生产效率。

关键词：拖拉机发动机音频信号特征提取模态分解

资源支持、组织能力与价值创造:社区互助养老服务可持续生产的驱动路径

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海南大学学报（人文社会科学版） 2025年第1期43卷 107-118页

作者：翟绍果韩煜西北大学公共管理学院陕西西安710127

社区互助养老服务何以可持续生产,基于“环境-组织-价值”分析框架,以我国37个社区互助养老典型案例为样本,运用模糊集定性比较分析方法;(fsQCA)探究社区互助养老服务可持续生产的组态驱动路径。研究表明:;(1)外部支持、社区资源、主体... 详细信息

社区互助养老服务何以可持续生产,基于“环境-组织-价值”分析框架,以我国37个社区互助养老典型案例为样本,运用模糊集定性比较分析方法;(fsQCA)探究社区互助养老服务可持续生产的组态驱动路径。研究表明:;(1)外部支持、社区资源、主体协同、制度化水平、技术赋能与价值创造通过组态效应影响社区互助养老服务的可持续生产;(2)外部支持与社区资源、制度化水平与技术赋能具有潜在替代性,社区资源和价值创造是组态形成的关键因素;(3)党政统合型、社区自组织型、技术嵌入型和协同驱动型是驱动社区互助养老服务可持续生产的4种优化路径。实现社区互助养老服务高水平的可持续生产应坚持系统联动思维,释放多元组态的复合驱动效应,重视社区资源和价值创造的关键作用,选择适宜不同地区发展基础的互助养老模式。

关键词：社区互助养老可持续生产驱动路径

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Effects of Cr doping on structural and electrochemical properties of Li_(4)Ti_(5)O_(12) nanostructure for sodium-ion battery anode

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Journal of Energy Chemistry 2021年第8期30卷 465-472,I0010页

作者： Sang Hyuk Gong Ji Hyeon Lee Dong Won Chun Jee-Hwan Bae Sung-Chul Kim Seungho yu Sahn Nahm hyung-Seok Kim Center for Energy Storage Research Korea Institute of Science and Technology5Hwarang-ro 14-gilSeongbuk-gu02792 SeoulRepublic of Korea Department of Materials Science and Engineering Korea University145Anam-roSeongbuk-gu02841 SeoulRepublic of Korea Department of Chemical and Biological Engineering Korea University145Anam-roSeongbuk-gu02841 SeoulRepublic of Korea Advanced Analysis Center Korea Institute of Science and Technology5Hwarang-ro 14-gilSeongbuk-gu02792 SeoulRepublic of Korea

Sodium-ion batteries are considered as promising alternatives to lithium-ion batteries,owing to their low cost and abundant raw *** the several candidate materials for the anode,spinel-type Li_(4)Ti_(5)O_(12)has potential owing to its superior safety originating from an appropriate operating voltage and the reversible Na^(+)intercalation ***,a low diffusion coefficient for Na^(+)and the insulating nature of LTO remains challenging for practical sodium-ion battery ***,we present a strategy for integrating physical and chemical approaches to achieve superior electrochemical properties in *** demonstrate that carefully controlling the amount of Cr doping is crucial to enhance the electrochemical properties of nanostructured *** Cr doped LTO shows a superior reversible capacity of 110 m Ah g^(-1) after 400 cycles at 1 C,with a three-fold higher capacity(75 m Ah g^(-1))at 10 C compared with undoped LTO *** suggests that appropriately Cr doped nanostructured LTO is a promising anode material for sodium-ion batteries.

关键词： Sodium-ion batteries Spinel type Li_(4)Ti_(5)O_(12) Anode materials Nanostructuring Cr-doping

Novel in-capsule synthesis of metal-organic framework for innovative carbon dioxide capture system

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Green Energy & Environment 2023年第3期8卷 767-774页

作者： Wei yu Ming Gao Guanhe Rim Tony G.Feric Mark L.Rivers Ammar Alahmed Aqil Jamal Ah-hyung Alissa Park State Key Laboratory of Clean Energy Utilization Zhejiang UniversityHangzhou310027China Lenfest Center for Sustainable Energy The Earth InstituteColumbia University918 S.W.Mudd HallMail Code 4711500 W 120th St.New YorkNY10027USA Department of Earth and Environmental Engineering 918 S.W.Mudd HallMail Code 4711500 W 120th St.New YorkNY10027USA Department of Chemical Engineering Columbia UniversityNew YorkNY10027USA University of Chicago ChicagoIL60637USA Research and Development Center Saudi AramcoDhahran31311Saudi Arabia

Metal-Organic Frameworks(MOFs)have been developed as solid sorbents for CO_(2) capture applications and their properties can be controlled by tuning the chemical blocks of their crystalline units.A number of MOFs(e.g.,HKUST-1)have been developed but the question remains how to deploy them for gas-solid ***,the direct use of MOFs as nanocrystals would lead to serious problems and ***,for the first time,we report a novel MOF-based hybrid sorbent that is produced via an innovative in-situ microencapsulated *** a custom-made double capillary microfluidic assembly,double emulsions of the MOF precursor solutions and UV-curable silicone shell fluid are ***,HKUST-1 MOF is successfully synthesized within the droplets enclosed in the gas permeable *** developed MOF-bearing microcapsules uniquely allow the deployment of functional nanocrystals without the challenge of handling ultrafine particles,and further,can selectively reject undesired compounds to protect encapsulated MOFs.

关键词： Encapsulation Metal-Organic Frameworks(MOFs) Carbon capture In-situ microencapsulated synthesis

大语言模型对批评隐喻分析中隐喻识别的应用性研究

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外语学刊 2025年第1期 47-56页

作者：于艳春黑龙江大学外文学院哈尔滨150080 哈尔滨学院外国语学院哈尔滨150080

批评隐喻分析(critical metaphor analysis,CMA)作为一种语篇的隐喻分析方法,意在揭示语言使用者的潜在意图,不但可深化我们对语言隐喻的理解,还能揭示隐喻在人类思维和交流中的重要作用。隐喻识别作为CMA分析框架中的一个关键步骤,为... 详细信息

批评隐喻分析(critical metaphor analysis,CMA)作为一种语篇的隐喻分析方法,意在揭示语言使用者的潜在意图,不但可深化我们对语言隐喻的理解,还能揭示隐喻在人类思维和交流中的重要作用。隐喻识别作为CMA分析框架中的一个关键步骤,为隐喻阐释和隐喻说明等后续研究工作提供了坚实基础,是CMA中极其重要且不可或缺的一部分。本研究首先对CMA中隐喻识别的融合性和枢纽性进行深入讨论,探究CMA中隐喻识别的发展特性,熟悉CMA的整个分析框架。同时,针对CMA在隐喻识别中存在的客观性不足问题,提出尝试结合大语言模型(ChatGPT)进行隐喻识别的方法,并基于真实研究案例了解该方法的具体实践操作。通过案例,本研究也对使用大语言模型(ChatGPT)进行隐喻识别过程中遇到的问题进行分析和总结,希望通过合理、恰当地应用技术手段,探索人机协作的最佳方式,以提升隐喻识别的客观性,完善CMA的分析框架,更深入地进行语篇的隐喻研究。

关键词：大语言模型 ChatGPT 批评隐喻分析隐喻识别隐喻阐释隐喻说明

Antithetical impacts of deleterious LRP1B mutations in non-squamous and squamous NSCLCs on predicting benefits from immune checkpoint inhibitor alone or with chemotherapy over chemotherapy alone: retrospective analyses of the POPLAR/OAK and CHOICE-01 trial

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Science China Life Sciences 2025年第1期 249-262页

作者： Jinliang Wang Wenyong Zhou yu Xu Jianchun Duan Qiaoxia Zhou Guoqiang Wang Leo Li Chunwei Xu Wenxian Wang Shangli Cai Zhijie Wang Jie Wang Department of Oncology The Fifth Medical Center of Chinese PLA General Hospital Department of Thoracic Surgery Shanghai Chest HospitalSchool of MedicineShanghai Jiao Tong University Burning Rock Biotech CAMS Key Laboratory of Translational Research on Lung Cancer State Key Laboratory of Molecular OncologyDepartment of Medical OncologyNational Cancer Center/National Clinical Research Center for ancer/Cancer HospitalChinese Academy of Medical Sciences and Peking Union Medical College Institute of Basic Medicine and Cancer (IBMC) Chinese Academy of Sciences Department of Clinical Trial The Cancer Hospital of the University of Chinese Academy of Sciences (Zhejiang Cancer Hospital)

In non-small cell lung cancers,the non-squamous and squamous subtypes（nsqNSCLC and sqNSCLC） exhibit disparities in pathophysiology,tumor immunology,and potential genomic correlates affecting responses to immune checkpoint inhibitor（ICI）-based *** our inhouse training cohort（n=85）,the presence of the LRP1B deleterious mutation（LRP1B-del） was associated with longer and shorter progression-free survival（PFS） on ICIs alone in nsqNSCLCs and sqNSCLCs,respectively(Pinteraction=0.008).These results were validated using a larger public ICI cohort(n=208,Pinteraction<0.001).Multiplex immunofluorescence staining revealed an association between LRP1B-del and increased and decreased numbers of tumor-infiltrating CD8+T cells in nsqNSCLCs（P=0.040） and sqNSCLCs（P=0.014）,*** the POPLAR/OAK cohort,nsqNSCLCs with LRP1B-del demonstrated improved PFS benefits from atezolizumab over docetaxel(hazard ratio（HR）=0.70,P=0.046),whereas this benefit was negligible in those without LRP1B-del（HR=1.05,P=0.64）.Conversely,sqNSCLCs without LRP1B-del benefited more from atezolizumab（HR=0.60,P=0.002） than those with LRP1B-del（HR=1.30,P=0.31）.Consistent results were observed in the in-house CHOICE-01 cohort,in which nsqNSCLCs with LRP1B-del and sqNSCLCs without LRP1B-del benefited more from toripalimab plus chemotherapy than from chemotherapy alone(Pinteraction=0.008).This multi-cohort study delineates the antithetical impacts of LRP1B-del in nsqNSCLCs and sqNSCLCs on predicting the benefits from ICI alone or with chemotherapy over chemotherapy *** findings highlight the distinct clinical utility of LRP1B-del in guiding treatment choices for nsqNSCLCs and sqNSCLCs,emphasizing the necessity for a detailed analysis based on pathological subtypes when investigating biomarkers for cancer therapeutics.

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