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Effect of Jianpi Shengxue Tablet on Iron Metabolism and Nutritional Status in Patients with Renal Anemia:A Prospective,Randomized,Open,Parallel Controlled and Multicenter Clinical Study

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Current Medical Science 2024年第3期44卷 603-610页

作者： Juan YANG Meng-yuan LIANG Yu LI Hao ZHANG Wei LI Jing LV Li-ping DONG Jing-song JIN Cheng YANG Qing-hong ZHANG Li LONG Rong ZOU Yi GAO Dan SONG Chun-qin PAN ying YAO Xiao-lin ZHAN Xiao-hui WANG Department of Nephrology Tongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan430030China Department of Nephrology The First People’s Hospital of GuiyangGuiyang550000China Department of Nephrology The Third Xiangya HospitalCentral South UniversityChangsha410000China Department of Nephrology The First Affiliated Hospital of Xi’an Jiaotong UniversityXi’an710061China Department of Nephrology Wuhan No. 4 HospitalWuhan430033China Department of Nephrology Hubei Provincial Hospital of Traditional Chinese MedicineWuhan430060China Department of Nephrology Central Theater General Hospital of PLAWuhan430064China Department of Nephrology Taihe HospitalShiyan442000China Department of Nephrology Third People’s Hospital of Hubei ProvinceWuhan430033China Department of Nephrology Hubei Province Integrated Traditional Chinese and Western Medicine Hospital of Hubei provinceWuhan430024China Department of Nephrology Xi’an No.3 HospitalAffiliated Hospital of Northwest UniversityXi’an710000China Department of Nephrology Shenzhen Guangming District People’s HospitalShenzhen518000China Department of Nephrology Xiantao First People’s HospitalXiantao433000China Department of Nutrition Tongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhan430030China Department of Nephrology Huangshi Central HospitalHuangshi435000China Department of Nephrology The Fifth Hospital of WuhanWuhan430050China

Objective This study aimed to analyze the clinical efficacy of the Jianpi Shengxue tablet for treating renal *** A total of 200 patients with renal anemia from December 2020 to December 2022 were enrolled and randomly divided into two *** in the control group were treated with polysaccharide-iron complex,and those in the experimental group were administered Jianpi Shengxue *** 8 weeks of continuous treatment,the therapeutic outcomes regarding anemia were compared between the two *** After treatment,the red blood cell(RBC)count,hematocrit(HCT),reticulocyte percentage(RET),ferritin(SF),serum iron(SI),transferrin saturation(TSAT),and serum albumin(ALB)all increased(P<0.01),and the clinical symptom score and total iron binding capacity decreased(P<0.01)in the experimental ***,the improvements in RBC,HCT,RET,SF,SI,TAST,ALB,and clinical symptoms(fatigue,anorexia,dull skin complexion,numbness of hands and feet)in the experimental group were significantly greater than those in the control group(P<0.05).The total effective rate for treating renal anemia was significantly higher in the experimental group than in the control group(P<0.01).Conclusion The Jianpi Shengxue tablet demonstrates efficacy in treating renal anemia,leading to significant improvements in the laboratory examination results and clinical symptoms of patients with renal anemia.

关键词： Jianpi Shengxue tablet renal anemia randomized open parallel control multicenter clinical study

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界首市循环经济发展的实践与思考

经济研究导刊 2024年第15期 65-68页

作者：关影中共界首市委党校安徽界首236500

大力发展绿色低碳循环经济是经济社会高质量发展的重要内容,也是界首市节约资源、保护环境的重要途径。界首市领全国之先,以本土收购的废旧金属和塑料材料为资源,有声有色地组织和经营了十几年的循环经济,其发展成效闻名全国。深入分析... 详细信息

大力发展绿色低碳循环经济是经济社会高质量发展的重要内容,也是界首市节约资源、保护环境的重要途径。界首市领全国之先,以本土收购的废旧金属和塑料材料为资源,有声有色地组织和经营了十几年的循环经济,其发展成效闻名全国。深入分析界首市循环经济发展现状和存在的问题,提出几点对策建议:一是凝聚更大发展共识,二是继续加大税收奖补政策力度,三是支持再生资源综合利用产业开展碳交易入市,四是加大要素保障力度,五是支持开展全域土地试点,六是支持创建资源综合利用重大新兴产业基地。

关键词：界首市循环经济高质量发展经验做法

“互联网+”消费升级背景下江苏省生鲜农产品供应链模式发展研究

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现代农业装备 2024年第1期45卷 59-63页

作者：关颖王娟许评王闻环江苏农林职业技术学院经济与人文学院江苏句容212400

“互联网+”背景下叠加消费升级及疫情,消费者对生鲜农产品的需求体现出优质、便利、高效等新消费特点,并深刻影响着生鲜农产品供应链结构及模式的发展。本文梳理了“互联网+”背景下生鲜农产品供应链模式类型,一方面以农贸批发市场、... 详细信息

“互联网+”背景下叠加消费升级及疫情,消费者对生鲜农产品的需求体现出优质、便利、高效等新消费特点,并深刻影响着生鲜农产品供应链结构及模式的发展。本文梳理了“互联网+”背景下生鲜农产品供应链模式类型,一方面以农贸批发市场、超市等为核心的传统生鲜产品供应链不断触网焕新,线上、线下融合发展,另一方面涌现出以平台电商、县域电商、休闲旅游+、直播带货、短视频+电商、社区拼购团购等生鲜农产品供应链新业态新模式。

关键词：互联网+ 生鲜农产品供应链模式消费升级

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“互联网+”背景下江苏省农产品供应链模式优化创新研究

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物流科技 2024年第17期47卷 136-138,156页

作者：关颖许评王闻环王娟江苏农林职业技术学院经济与人文学院江苏句容212400

互联网+背景下消费升级深刻影响了农产品供应链结构及模式发展,江苏省农产品在批发市场、超市、龙头企业等为主导的传统供应链模式基础上,涌现出以平台电商、县域电商、直播带货等农产品供应链新业态新模式,文章分析了江苏省农产品供应... 详细信息

互联网+背景下消费升级深刻影响了农产品供应链结构及模式发展,江苏省农产品在批发市场、超市、龙头企业等为主导的传统供应链模式基础上,涌现出以平台电商、县域电商、直播带货等农产品供应链新业态新模式,文章分析了江苏省农产品供应链运行模式存在的问题,进而提出今后农产品供应链创新发展路径:加快推进传统农产品供应链数字化升级建设,促进线上线下渠道融合发展;加速推广互联网+平台电商供应链模式,促进产消直连;加快培育县域电商平台+特色农产品供应链模式等,让小农户直享价值链。

关键词：互联网+ 农产品供应链模式新模式优化发展

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黑龙江森林冰雪文化旅游发展策略研究

林业勘查设计 2024年第3期53卷 69-74页

作者：孙莹关大伟黑龙江东方学院哈尔滨150066 黑龙江省林业和草原调查规划设计院哈尔滨150008

黑龙江拥有得天独厚的优质生态资源和冰雪资源,是全国最适合发展森林冰雪旅游的区域。黑龙江积极响应国家政策,发展森林冰雪文化旅游,不断丰富发展经济和保护生态之间的辩证关系,在实践中将“绿水青山就是金山银山,冰天雪地也是金山银... 详细信息

黑龙江拥有得天独厚的优质生态资源和冰雪资源,是全国最适合发展森林冰雪旅游的区域。黑龙江积极响应国家政策,发展森林冰雪文化旅游,不断丰富发展经济和保护生态之间的辩证关系,在实践中将“绿水青山就是金山银山,冰天雪地也是金山银山”化为生动的现实。分析黑龙江发展森林冰雪文化旅游的优势和必要性,立足黑龙江森林冰雪旅游面临的困境,提出黑龙江森林冰雪文化旅游发展策略。在面临国内外旅游市场的巨大竞争压力下,寻找黑龙江发展特色旅游之路,全力打造竞争力强、美誉度高的森林冰雪文化旅游品牌。

关键词：黑龙江森林资源冰雪文化旅游发展

金融素养自信偏差、风险态度与家庭股票市场参与——基于CHFS2019微观数据的实证分析

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中央财经大学学报 2024年第2期 53-68页

作者：王建英王婷李萍浙江财经大学经济学院

本文基于2019年中国家庭金融调查数据(CHFS),研究金融素养自信偏差、风险态度与家庭股票市场参与的关系。研究发现,主观、客观金融素养及金融素养自信偏差都会提高居民股票市场参与的广度和深度。进一步区分金融素养自信偏差群体发现,... 详细信息

本文基于2019年中国家庭金融调查数据(CHFS),研究金融素养自信偏差、风险态度与家庭股票市场参与的关系。研究发现,主观、客观金融素养及金融素养自信偏差都会提高居民股票市场参与的广度和深度。进一步区分金融素养自信偏差群体发现,相比金融素养评价中肯家庭,过度自信家庭显著偏好参与股票市场。调节效应分析发现,总体上风险态度在金融素养自信偏差对股票市场参与和配置股票资产占比中发挥了正向调节作用;风险态度强化了过度自信对家庭股票市场参与深度的促进作用,但没有显著削弱自信不足对家庭股票市场参与的抑制作用。异质性分析发现,风险态度与金融素养自信偏差的交互作用对非农户籍居民、高收入家庭、低学历家庭的股票市场参与会产生更为显著的正向影响。据此,本文提出强化居民的金融教育,同时提高投资者的风险认知水平,促使居民理性参与股票市场,推动城乡融合发展的政策建议。

关键词：金融素养自信偏差过度自信自信不足风险态度家庭股票市场参与

Physicochemical characterization of Dendrobium officinale polysaccharides and regulation of immunometabolic homeostasis in Sub-health mice based on the CD4-Th17/Treg immunity axis

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Food Science and Human Wellness 2024年

作者： Bo Li Ze-Hua Zhang Hao-Ru guan Xing-Li-Shang He Ning Wang ying-Jie Dong Mei Rong Jiu-Jie Jia Ting-Ting Chen Zhi-Yuan Li Gui-Yuan Lv Lin-Nan Zhang Su-Hong Chen Collaborative Innovation Center of Yangtze River Delta Region Green Pharmaceuticals， Zhejiang University of Technology Zhejiang Provincial Key Laboratory of TCM for Innovative R & D and Digital Intelligent Manufacturing of TCM Great Health Products.Huzhou College of Pharmaceutical Science， Zhejiang Chinese Medical University

The aim of this study was to investigate the role of DOPS and DOPS100 in attenuating immune dysfunction in subfertile mice. The results of the study revealed several noteworthy findings. First， DOPS and DOPS100 treatments led to significant improvement in weight gain and reversal of fatigue-related behaviors compared to the normal group. Second， both DOPS and DOPS100 showed effectiveness in reducing immune organ swelling， modulating immunoglobulin （IgA and IgM） levels， and restoring complement （C3c and C4） levels. In addition， they demonstrated a significant ability to enhance the integrity of the intestinal mechanical barrier by differentially upregulating the tight junction proteins Occludin and ZO-1. In addition， it was found that DOPS100 specifically enhanced the CD4+-Th17/Treg immune axis in the gut， as evidenced by increased expression of Foxp3 as well as decreased expression of RORγt， and further modulation of IL-10， IL-22， and IL-17A expression levels of inflammatory factors. These findings collectively suggest that DOPS100 holds significant potential in improving sub-healthy status by repairing the intestinal barrier， restoring local immune homeostasis， and activating the intestinal immune regulatory network. The study's outcomes provide valuable insights into the therapeutic implications of DOPS and DOPS100 in addressing immune dysfunction in sub-healthy conditions.

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Photocatalytic applications and modification methods of two-dimensional nanomaterials:a review

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Tungsten 2024年第1期6卷 77-113页

作者： Fan Yang ping Hu Fan Yang Xing-Jiang Hua Bo Chen Lili Gao Kuai-She Wang School of Metallurgy Engineering Xi’an University of Architecture and TechnologyXi’an 710055China National and Local Joint Engineering Research Center for Functional Materials Processing Xi’an University of Architecture and TechnologyXi’an 710055China

Due to its unique electronic structure and special size effect,two-dimensional(2D)nanomaterials have shown great potential far beyond bulk materials in the field of *** to deeply explore the photocatalytic mechanism of 2D nanomaterials and design more efficient 2D semiconductor photocatalysts are research *** review provides a comprehensive introduction to typical 2D nanomaterials and discusses their current application status in the field of *** effects of material properties such as band structure,morphology,crystal face structure,crystal structure and surface defects on the photocatalytic process are *** main modification methods are highlighted,including doping,noble metal deposition,heterojunction,thickness adjustment,defect engineering,and dye sensitization in 2D material ***,the future development of 2D nanomaterials is *** is hoped that this paper can provide systematic and useful information for researchers engaged in the field of photocatalysis.

关键词： Photocatalysis Two-dimensional Nanomaterials Bandgap Modification strategy

A mathematical model for column leaching of ion adsorption-type rare earth ores

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International Journal of Minerals,Metallurgy and Materials 2020年第4期27卷 463-471页

作者： ping Long guan-shi Wang Shuo Zhang Shi-li Hu ying Huang School of Resources and Environmental Engineering Jiangxi University of Science and TechnologyGanzhou 341000China Cooperative Innovation Center of Efficient Development and Application for Ionic Rare Earth Resources Jiangxi University of Science and TechnologyGanzhou341000China School of Architectural and Surveying and Mapping Engineering Jiangxi University of Science and TechnologyGanzhou 341000China

Column leaching experiments with ion adsorption-type rare earth ores for different lixiviant concentrations and different column heights were carried out.A mathematical model of column leaching was constructed based on the experimental *** parameters(a and b)in the model were determined according to the following methodology:the ore column was divided into several units;each unit was treated with multiple leaching *** leaching process was simulated as a series of batch leaching *** a of the model was determined based on the selectivity coefficient of the balanced batch leaching ***,the influences of ammonium sulfate concentration,rare earth grade,column height,permeability coefficient,and hydrodynamic dispersion coefficient on the extraction were *** between parameter b,the ammonium sulfate concentration,and the physical and mechanical properties of the ore column,were examined using dimensional *** was determined that the optimal ammonium sulfate concentration for different column heights(2.5,5.0,7.5,and 10.0 cm)using the mathematical model were 5.9,6.2,7.3,and 7.7 g/L,*** mathematical model can be used to estimate the breakthrough curve,leaching rate,and leaching period of rare earth ores,to achieve optimal extraction.

关键词： ion adsorption-type rare earth ores extraction ore leaching period concentration optimization