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民国时期华侨的政治参与探析——以护法军政府时期为例

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华侨华人历史研究 2024年第1期 72-82页

作者：肖奔潮龙起暨南大学华侨华人研究院广东广州510632

论文通过系统梳理护法军政府时期的相关报刊、档案等史料,考察华侨参与军政府的政治理念及外在表现,以图深化华侨与中国关系的研究。自孙中山宣布筹建护法军政府起,华侨就是军政府极为倚赖的一股政治力量。在民主共和思想的指引下,华侨... 详细信息

论文通过系统梳理护法军政府时期的相关报刊、档案等史料,考察华侨参与军政府的政治理念及外在表现,以图深化华侨与中国关系的研究。自孙中山宣布筹建护法军政府起,华侨就是军政府极为倚赖的一股政治力量。在民主共和思想的指引下,华侨或参与军政府政权,或成为军政府的外援,在军政府的创建及运作中发挥着独特作用。华侨支持军政府的意义,还在于向海内外宣示军政府政权的合法性,表明民主共和理念成为近代华侨判断政权正统与否的关键。华侨参与孙中山领导的军政府政治,既彰显华侨国家主人翁的意识,也是孙中山“民权主义”的进一步实践,成为民国法统得以延续的重要原因。

关键词：近代华侨护法运动军政府政治参与孙中山

Epidemiological survey of cystic echinococcosis in southwest China:From the Qinghai-Tibet plateau to the area of Yunnan

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World Journal of Hepatology 2024年第2期16卷 229-240页

作者： Jin-Rong Zi Dan Xiao Jia Peng Fang-Wei Wu Jian-Xiong Li Xin-Liu Yan Zheng-Qing Wang Xuan Cai Qian Xu ben-Fu Li Ya-Ming Yang Yunnan Provincial Center of Malaria Research Yunnan Institute of Parasitic DiseasesPuer 665000Yunnan ProvinceChina Yunnan Institute of Parasitic Diseases Yunnan Institute of Parasitic DiseasesPuer 665000Yunnan ProvinceChina Tibet Center for Disease Control and Prevention Tibet Center for Disease Control and PreventionLhasa 85000Tibet Autonomous RegionChina Yunnan Provincial Center of Malaria Research Yunnan Institute of Parasitic DiseasesPuer 655000Yunnan ProvinceChina

BACKGROUND Echinococcosis is prevalent in 9 provinces in Western and Northern *** epidemiological survey of echinococcosis in 2012 and 2016 showed cases of echinococcosis in Yunnan *** To understand the spatial distribution and epidemiological characteristics of echinococcosis in Yunnan for the prevention and control of echinococcosis and to reduce the risk of infection in Yunnan *** Based on the China Information System for Disease Control and Prevention(CISDCP),echinococcosis cases reported from 36 hospitals and 34 Centers for Disease Control were investigated and epidemiologically analyzed from 2021 to *** exclusion criteria included suspected cases,same case only counted once and cases not from Yunnan.A total of 705 cases were investigated,of which 397 cases were suitable for statistical *** these 397 cases,epidemiological investigation was tracked in 187 *** data were inputted using double entry in the Excel database,with error correction by double-entry *** data on echinococcosis cases in Yunnan Province were analyzed by ArcGIS 10.1 software to generate a density map of echinococcosis *** statistical analyses were conducted using SPSS 17.0,including the chi-square test,linear regression test and logistic univariate and multivariate regression *** A total of 397 cases were found in 89 counties in Yunnan *** number of cases in the top three prefectures were Dali(38.1%),Diqing(10.1%),and Kunming(8.3%),and the top five counties were Jianchuan(9.1%),Shangri La(8.3%),Eryuan(7.6%),Heqing(6.9%),and Dali Districts(5.0%).There were significant differences between the different *** case reporting rate by CISDCP(33.8%)was low;the first case was reported by CISDCP in 2002,and the highest number of cases was 50(2017).Confirmed and clinical cases accounted for 62.5%and 37.5%,***,90.9%of the cases of hydatid disease were reported by the hospital system,and only 9

关键词： Echinococcosis Cases Epidemiological analysis Yunnan province

把握党的十八大以来人民政协性质定位变化的三维向度

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当代世界社会主义问题 2024年第1期 32-41,165页

作者：马奔邵涵山东大学政治学与公共管理学院青岛266237

人民政协性质定位经历了一个不断探索的变化过程,党的十八大以来是人民政协性质定位演进的一个新阶段,形成了最新的性质定位,即在党的十八大前的三个“是”的基础上增加了“实践全过程人民民主的重要形式”“社会主义协商民主的重要渠... 详细信息

人民政协性质定位经历了一个不断探索的变化过程,党的十八大以来是人民政协性质定位演进的一个新阶段,形成了最新的性质定位,即在党的十八大前的三个“是”的基础上增加了“实践全过程人民民主的重要形式”“社会主义协商民主的重要渠道和专门协商机构”“国家治理体系的重要组成部分”“具有中国特色的制度安排”的表述。这一最新性质定位可以从价值、制度和实践三个维度进行阐释。价值维度契合了全过程人民民主价值的内在要求,制度维度契合了社会主义协商民主体系制度化建设的内在要求,实践维度契合了深入推进中国式现代化实践的内在新要求。从价值之维、制度之维、实践之维准确把握人民政协性质定位,是人民政协为全面建成社会主义现代化强国、实现中华民族伟大复兴汇聚磅礴伟力的必要前提。

关键词：人民政协专门协商机构全过程人民民主统一战线

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高中阶段职业教育与普通教育协调发展:与OECD国家的比较

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成人教育 2024年第1期44卷 69-75页

作者：牛国兴陈本敬顺德职业技术学院广东佛山528300 广州大学广州510006

高中阶段职业教育与普通教育该保持怎样的比例,国际上尚无定论。经分析OECD成员国近二十年来高中阶段职普结构调整轨迹,发现随着经济社会发展水平的提升,大多数国家的职普比呈下降趋势。借鉴若干典型国家高中阶段职普结构调整经验,反思... 详细信息

高中阶段职业教育与普通教育该保持怎样的比例,国际上尚无定论。经分析OECD成员国近二十年来高中阶段职普结构调整轨迹,发现随着经济社会发展水平的提升,大多数国家的职普比呈下降趋势。借鉴若干典型国家高中阶段职普结构调整经验,反思我国“职普比大体相当”政策的实际效应,提出推进高中阶段职普协调发展的建议:坚持推进高中阶段职普融通;坚持中等职业教育的基础性地位,确立就业和升学双重导向;分区域统筹实施“职普比大体相当”。

关键词：高中阶段教育职普比职普协调发展

Cervical Myelopathy: Diagnostic Aspects, Surgical Treatment and Evolution of Patients Operated upon in Yaounde

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Open Journal of Modern Neurosurgery 2024年第1期14卷 72-82页

作者： Bello Figuim Djoubairou ben Ousmanou Oumarou Haman Nassourou Ndome Toto Orlande Amadou Tidjani Djientcheu Vincent de Paul Yaounde Central Hospital Faculty of Medicine and Biomedical Sciences of the University of Yaounde 1 Yaounde Cameroon Yaounde Military Hospital Faculty of Medicine and Pharmaceutical Sciences of the University of Douala Douala Cameroon Douala General Hospital Faculty of Medicine and Pharmaceutical Sciences of the University of Douala Douala Cameroon Higher Institute of Health Sciences Université des Montagnes Bangangté Cameroon

Introduction: Although cervical myelopathy is the most common degenerative cervical spine pathology in adults, the indications and approaches of surgical treatment have not yet been clearly defined in the literature. Very few studies exist regarding these aspects in our setting, and they are mostly outdated. This study aimed to describe the diagnostic aspects, current surgical treatment with technical improvements, and progression in patients. Patients and Methods: We conducted a multicentre retrospective descriptive study over a 10-year period between January 2011 and January 2020 in three referral centres in Yaoundé. All patients who underwent surgery for cervical myelopathy were included. Results: Fifty-two patients were recruited. The rate of operated cervical myelopathies among all degenerative spinal pathologies was 14.05%. The M/F sex ratio was 3/1, and the average age was 52 ± 10 years. All included patients had gait problems, 90.38% demonstrated motor deficiency, and 67.30% experienced at least three levels of compression. Surgery was decided based on the Nurick grade;a posterior approach was applied to 86.54% of patients. Postoperative progression showed a neurological improvement of 82% with an average follow-up of 4 years. Conclusion: In this study, the patients who underwent surgery were relatively young, their clinical presentations were mostly advanced, and surgical management showed good results in well-selected cases.

关键词： Cervical Myelopathy Diagnosis Treatment Evolution Cameroon

Sports Prediction Model through Cloud Computing and Big Data Based on Artificial Intelligence Method

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Journal of Intelligent Learning Systems and Applications 2024年第2期16卷 53-79页

作者： Aws I. Abu Eid Achraf ben Miled Ahlem Fatnassi Majid A. Nawaz Ashraf F. A. Mahmoud Faroug A. Abdalla Chams Jabnoun Aida Dhibi Firas M. Allan Mohammed Ahmed Elhossiny Salem Belhaj Imen ben Mohamed Faculty of Computing Studies Arab Open University Amman Jordan Computer Science Department Science College Northern Border University Arar Kingdom of Saudi Arabia Artificial Intelligence and Data Engineering Laboratory LR21ES23 Faculty of Sciences of Bizerte University of Carthage Tunis Tunisia Applied College Northern Border University Arar Kingdom of Saudi Arabia Faculty of Specific Education Mansoura University Mansoura Egypt

This article delves into the intricate relationship between big data, cloud computing, and artificial intelligence, shedding light on their fundamental attributes and interdependence. It explores the seamless amalgamation of AI methodologies within cloud computing and big data analytics, encompassing the development of a cloud computing framework built on the robust foundation of the Hadoop platform, enriched by AI learning algorithms. Additionally, it examines the creation of a predictive model empowered by tailored artificial intelligence techniques. Rigorous simulations are conducted to extract valuable insights, facilitating method evaluation and performance assessment, all within the dynamic Hadoop environment, thereby reaffirming the precision of the proposed approach. The results and analysis section reveals compelling findings derived from comprehensive simulations within the Hadoop environment. These outcomes demonstrate the efficacy of the Sport AI Model (SAIM) framework in enhancing the accuracy of sports-related outcome predictions. Through meticulous mathematical analyses and performance assessments, integrating AI with big data emerges as a powerful tool for optimizing decision-making in sports. The discussion section extends the implications of these results, highlighting the potential for SAIM to revolutionize sports forecasting, strategic planning, and performance optimization for players and coaches. The combination of big data, cloud computing, and AI offers a promising avenue for future advancements in sports analytics. This research underscores the synergy between these technologies and paves the way for innovative approaches to sports-related decision-making and performance enhancement.

关键词： Artificial Intelligence Machine Learning Spark Apache Big Data SAIM

考虑磁畴偏转的无取向硅钢应力各向异性磁致伸缩特性模拟

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电工技术学报 2024年第4期39卷 935-946页

作者：贲彤孔玉琪陈龙方敏张献三峡大学电气与新能源学院宜昌443002 湖北省微电网工程技术研究中心(三峡大学) 宜昌443002 省部共建电工装备可靠性与智能化国家重点实验室(河北工业大学) 天津300130

无取向硅钢铁心的电磁振动是电机噪声的根本来源,采用夹件固定铁心可有效抑制其振动,但夹紧力施加不当会加剧铁心振动,原因为应力使无取向硅钢的磁畴取向发生偏转而引起磁致伸缩形变增大,形成应力各向异性。因此,为了获得准确的应力加... 详细信息

无取向硅钢铁心的电磁振动是电机噪声的根本来源,采用夹件固定铁心可有效抑制其振动,但夹紧力施加不当会加剧铁心振动,原因为应力使无取向硅钢的磁畴取向发生偏转而引起磁致伸缩形变增大,形成应力各向异性。因此,为了获得准确的应力加载方法,需建立考虑磁畴偏转的无取向硅钢应力各向异性磁致伸缩模型。首先,求解自由能模型并计算能量极值点的分布,模拟无取向硅钢在磁场和应力作用下的磁畴偏转路径;其次,用磁晶各向异性能、应力各向异性能以及磁场能贡献的总和表示无磁滞磁化强度,将自由能模型与考虑磁滞的磁致伸缩模型相结合,通过无取向硅钢磁致伸缩特性测试获取模型参数并进行参数依赖性分析;最后,模拟应力与磁场作用下不同磁化方向的无取向硅钢的磁滞特性和磁致伸缩特性,通过仿真结果与实验结果的对比验证了该模型的准确性。结果表明,应力的增大会使无取向硅钢磁致伸缩应变值减小,同一应力下,磁致伸缩应变的大小会随磁化角度的增大而增大,该文所提出的应力各向异性磁致伸缩模型可以有效模拟此种变化规律。

关键词：应力各向异性磁畴偏转自由能模型磁致伸缩模拟

无机增殖剂对PE/ECC力学、抗氯离子渗透及自愈合性能的影响

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复合材料学报 2024年第2期41卷 937-951页

作者：谭燕龙雄余江滔赵犇湖北工业大学土木建筑与环境学院武汉430068 同济大学土木工程学院上海200092

为研究无机增殖剂(CCCA)对聚乙烯(PE)纤维增强高延性水泥基复合材料(ECC)力学、抗氯离子渗透及自愈合性能的影响,以PE/ECC为对照组,分别掺入不同质量分数的CCCA(2wt%、4wt%、6wt%、8wt%、10wt%),通过抗压、抗折、抗拉、电通量法及预加... 详细信息

为研究无机增殖剂(CCCA)对聚乙烯(PE)纤维增强高延性水泥基复合材料(ECC)力学、抗氯离子渗透及自愈合性能的影响,以PE/ECC为对照组,分别掺入不同质量分数的CCCA(2wt%、4wt%、6wt%、8wt%、10wt%),通过抗压、抗折、抗拉、电通量法及预加应变损伤法对PE/ECC力学、抗氯离子渗透及自愈合性能进行研究,并利用XRD、SEM-EDS对其自愈合产物进行物相成分、微观形貌及元素组成分析。结果表明:随着CCCA掺量的增加,PE/ECC力学和抗氯离子渗透性能呈先增后减趋势,当CCCA掺量为4wt%时,CCCA对PE/ECC力学和抗氯离子渗透性能整体提升最为明显,抗压、抗折、极限抗拉强度分别提升了55.5%、10.8%、79.4%,极限拉应变变化不大,电通量下降了38.6%。自愈合试验表明,掺入CCCA后,PE/ECC抗拉强度和应变能的恢复率有明显提升,自愈合性能得到了增强。当预损伤应变为0.5%时,掺CCCA的PE/ECC试件抗拉强度和应变能在养护84天后均高于原始基体,较原始基体分别提高10.41%和2.83%。未掺CCCA的PE/ECC试件在3种应变损伤下的抗拉强度和应变能均低于原始基体。XRD和SEMEDS结果显示,掺CCCA的PE/ECC水化产物中CaCO_(3)、水化硅酸钙(C-S-H)、钙矾石(AFt)衍射峰值强度有所增长,自愈合产物主要是C-S-H晶体,且掺CCCA的PE/ECC中分布更密集。

关键词：无机增殖剂水泥基复合材料抗氯离子渗透性能自愈合微观形貌

Species-level Microbiota of Biting Midges and Ticks from Poyang Lake

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Biomedical and Environmental Sciences 2024年第3期37卷 266-277,I0001-I0003页

作者： GONG Jian WANG Fei Fei LIU Yang Qing PU Ji DONG Ling Zhi ZHANG Si Hui HUANG Zhen Zhou HUANG Yu Yuan LI Ya ben YANG Cai Xin TAO Yuan Meihui ZHAO Li Jun JIN Dong LIU Li Yun YANG Jing LU Shan Department of Epidemiology School of Public HealthShanxi Medical UniversityTaiyuan 030001ShanxiChina National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases National Institute for Communicable Disease Control and PreventionChinese Center for Disease Control and PreventionBeijing 102206China Jiangxi Provincial Key Laboratory of Animal-Origin and Vector-Borne Diseases Nanchang Center for Disease Control and PreventionNanchang 330038JiangxiChina Research Units of Discovery of Unknown Bacteria and Function Chinese Academy of Medical SciencesBeijing 100730China

Objective The purpose of this study was to investigate the bacterial communities of biting midges and ticks collected from three sites in the Poyang Lake area,namely,Qunlu Practice Base,Peach Blossom Garden,and Huangtong Animal Husbandry,and whether vectors carry any bacterial pathogens that may cause diseases to humans,to provide scientific basis for prospective pathogen discovery and disease prevention and *** Using a metataxonomics approach in concert with full-length 16S rRNA gene sequencing and operational phylogenetic unit(OPU)analysis,we characterized the species-level microbial community structure of two important vector species,biting midges and ticks,including 33 arthropod samples comprising 3,885 individuals,collected around Poyang *** A total of 662 OPUs were classified in biting midges,including 195 known species and 373 potentially new species,and 618 OPUs were classified in ticks,including 217 known species and 326 potentially new ***,OPUs with potentially pathogenicity were detected in both arthropod vectors,with 66 known species of biting midges reported to carry potential pathogens,including Asaia lannensis and Rickettsia bellii,compared to 50 in ticks,such as Acinetobacter lwoffii and Staphylococcus *** found that Proteobacteria was the most dominant group in both midges and ***,the outcomes demonstrated that the microbiota of midges and ticks tend to be governed by a few highly abundant *** sp7 was predominant in biting midges,while Coxiella sp1 was enriched in ***,Coxiella spp.,which may be essential for the survival of Haemaphysalis longicornis Neumann,were detected in all tick *** identification of dominant species and pathogens of biting midges and ticks in this study serves to broaden our knowledge associated to microbes of arthropod *** Biting midges and ticks carry large numbers of known and potentially novel bacteria,and carry a wide

关键词： Biting midge Tick Microbiota Pantoea Coxiella