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Evaluation on Core Competitiveness of Wholesale Market of Agricultural Products Based on CWAA Operator

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Asian Agricultural Research 2011年第4期3卷 117-119,124页

作者： guo Hua,LAN Tian-yi {2. of Basic Courses,Xijing university,Xi’an 71012.,china department of Basic Courses Xijing University

According to relevant data,we select five indices,namely management ability,organization and management capability,enterprise culture,development ability and technical equipment ability,to establish the index system of core competitiveness of wholesale market of agricultural *** on combination weight arithmetic average(CWAA) operator,we advance an evaluation model of core competitiveness of wholesale market of agricultural products which involves participation of many *** inviting five exerts,we conduct evaluation in terms of management ability of wholesale market of agricultural products,organization and management capability of leadership,enterprise culture of wholesale market of agricultural products,future development ability of wholesale market of agricultural products,and exiting technical equipment ability of wholesale market of agricultural *** adopt hundred-mark system to grade and evaluate core competitiveness of wholesale market of agricultural *** results show that the experts’ evaluation score of core competitiveness of wholesale market of agricultural products is *** evaluation result is reasonable and authentic and this model is feasible.

关键词： Wholesale market of agricultural products Competit

耳后发际加颞部小切口入路免充气完全内镜下腮腺深叶肿瘤切除16例

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中华口腔医学杂志 2024年第2期59卷 173-177页

作者：魏洪轩陈塑杨帆王晓毅李春洁李龙江朱桂全四川大学华西口腔医院头颈肿瘤外科、口腔疾病防治全国重点实验室、国家口腔医学中心、国家口腔疾病临床医学研究中心成都610041

为探讨耳后发际加颞部小切口入路免充气完全内镜下腮腺深叶肿瘤切除的安全性和可行性,本研究纳入2.2.年4月至2.2.年9月就诊于四川大学华西口腔医院头颈肿瘤外科,采用耳后发际加颞部小切口入路免充气完全内镜下完成的腮腺深叶肿瘤切除病... 详细信息

为探讨耳后发际加颞部小切口入路免充气完全内镜下腮腺深叶肿瘤切除的安全性和可行性,本研究纳入2.2.年4月至2.2.年9月就诊于四川大学华西口腔医院头颈肿瘤外科,采用耳后发际加颞部小切口入路免充气完全内镜下完成的腮腺深叶肿瘤切除病例16例。在患者耳后发际处设计4~5 cm主切口,颞部发际内设计0.5 cm的辅助切口,在专用建腔拉钩的辅助下建立操作腔。全程在内镜下行面神经“顺行”解剖,连同部分或全部腺体切除肿瘤。16例患者手术均顺利完成,无中转开放。术中面神经主干及分支均获得完整保留,肿瘤获得完全切除,切口甲级愈合。术后6例出现轻度面神经麻痹症状,术后3~6个月完全恢复。无涎瘘、Frey综合征、感染等其他并发症。术后切口隐蔽,美观效果良好。临床疗效表明,耳后发际加颞部小切口入路免充气完全内镜下可完成腮腺深叶肿瘤的切除,并且安全可行;该技术可实现面神经总干至分支的全程解剖,对位于腮腺区任何部位的肿瘤均有较好的可及性,在肿瘤根治的基础上实现了微创和美观的提升。

关键词：腮腺完全内镜深叶微创美学

USING DISPLACED CONE REPRESENTATION IN DEA MODELS FOR NONDOMINATED SOLUTIONSIN MULTIOBJECTIVE PROGRAMMING

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Systems Science and Mathematical Sciences 1997年第1期10卷 41-49页

作者： W. W. Cooper (Graduate School Of Business, university of Texas at Austin, Austin, Texas, USA 78712.1174){2. Quanling (department of Information Management, People’s university of china, Beliing 100872. china) G. Yu (department of MSIS, university of Texas university of Texas 美国中国人民大学信息管理系北京

Concepts revolving around "displaced cones" are used to extend the ideas of nondominated solutions in multiobjective programming. Necessary and sufficient conditions are formed around the additive models of DEA to idelltify nondominated solutions. This provdes a basis for effecting contacts with other disciplines and other parts of DEA.

关键词： Multi-objective programming efficiency dominance data envelopment analysis

Losartan improves erectile function through suppression of corporal apoptosis and oxidative stress in rats with cavernous nerve injury

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Asian Journal of Andrology 2019年第5期21卷 452-459页

作者： yi Wang xiang-Hu Meng Qi-Jie Zhang Ya-Min Wang {2. {2. yi-Chun Wang xiang Zhou {2.g-Jian Ji Ning-Hong Song department of Urology The First Affiliated Hospital of Nanjing Medical UniversityNanjing 210029China

This study aimed to investigate the functional and morphological changes in the corpus cavernosum after cavernous nerve(CN)injury or neurectomy and then reveal whether treatment with the angiotensin II Type 1 receptor antagonist losartan would improve erectile function as well as its potential mechanisms.A total of 48 10-week-old Sprague-Dawley male rats,weighing 300-350 g,were randomly divided into the following four groups(n=12.per group):sham operation(Sham)group,bilateral cavernous nerve injury(BOND group,losartaretreated BCNI(BCNI+Losartan)group,and bilateral cavernous neurectomy(Neurectomy)*** was administered once daily by oral gavage at a dose of 30 mg kg^-1 day^-1 for 4 weeks starting on the day of *** BCNI and the Neurectomy groups exhibited decreases in erectile response and increases in apoptosis and oxidative stress,compared with the Sham *** with losartan could have a modest effect on erectile function and significantly prevent corporal apoptosis and oxidative stress?The phospho-B-cell lymphoma 2.Bcl-2.-associated death promoter(p-Bad)/Bad and phospho-the protein kinase B(p-AKT)/AKT ratios were substantially lower,while the Bcl-2.associated X protein(Bax)/Bcl-2.ratio,nuclear factor erythroid 2.related factor 2.Nrf2./Kelch-like ECH-associated protein 1(Keap-1),transforming growth factor-p 1(TGF-pi)and heme oxygenase-1(HO-1)levels,and caspase-3 activity were higher in the BCNI and Neurectomy groups than in the Sham *** 4 weeks of daily administration with losartan,these expression levels were remarkably attenuated compared with the BCNI *** together,our results suggested that early administration of losartan after CN injury could slightly improve erectile function and significantly reduce corporal apoptosis and oxidative stress by inhibiting the Akt/Bad/Bax/caspase-3 and Nrf2.Keap-1 pathways.

关键词： angiotensin II apoptosis erectile dysfunction fibrosis losartan oxidative stress

Differential diagnosis between epileptic seizures and psychogenic nonepileptic seizures based on semiology

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Acta Epileptologica 2019年第1期1卷 37-41页

作者： Xiaohui xiang Jiajia Fang yi {2. department of Neurology The Fourth Affiliated HospitalZhejiang University School of MedicineNo.N1 Shangcheng RoadYiwu 322000Zhejiang ProvinceChina department of Neurology The Second Affiliated HospitalZhejiang University School of MedicineNo.88 Jiefang RoadHangzhou 310009Zhejiang ProvinceChina.

Psychogenic nonepileptic seizures present as paroxysmal symptoms and signs mimicking epileptic *** gold standard test is the synchronous recording by video,electrocardiogram and ***,video electroencephalogram is not available at many centers and not entirely independent of *** studies have focused on semiological characteristics distinguishing these two *** signs and symptoms provide important clues when making differential *** purpose of this review is to help physicians differentiating psychogenic nonepileptic seizures better from epileptic seizures based on semiology,and improve care for those patients.

关键词： Psychogenic nonepileptic seizures Epileptic seizures Semiology

Investigation on the influence of atomic potentials on the above threshold ionization

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Chinese Physics B 2014年第5期23卷 238-243页

作者：田原野李苏宇魏珊珊郭福明曾思良陈基根杨玉军 Institute of Atomic and Molecular Physics Jilin University Data Center for High Energy Density Physics Institute of Applied Physics and Computational Mathematics Science and Technology Computation Physics Laboratory Institute of Applied Physics and Computational Mathematics department of Physics and Materials Engineering Taizhou University

We systematically investigate the influence of atomic potentials on the above-threshold ionization （ATI） spectra in one-dimensional （1D） cases and compare them with the three-dimensional （3D） case by numerically solving the time-dependent Schrrdinger equation. It is found that the direct ionization plateau and the rescattering plateau of the ATI spectrum in the 3D case can be well reproduced by the 1D ATI spectra calculated from the supersolid-core potential and the soft-core potential, respectively. By analyzing the factors that affect the yield of the ATI spectrum, we propose a modified-potential with which we can reproduce the overall 3D ATI spectrum. In addition, the influence of the incident laser intensities and frequencies on the ATI spectra calculated from the proposed modified potential is studied.

关键词： above threshold ionization model potential angular distribution of photoelectron

Teaching Reform and Practice of university Textile Engineering Series Public Elective Courses

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Teaching Reform and Practice of University Textile Engineeri...

Effect of Vasocation Intestinal Peptide on Immune Privilege of the Rat Testis

第三届教学管理与课程建设学术会议

作者： Honglei yi 1 , Yuan XUE 1 and Linming XIE 2.1 College of Material and Textile, Jiaxing {2., Jiaxing 314001, Zhejiang, china 2.department of Laboratory and Equipment Management, Jiaxing {2., Jiaxing 314001, Zhejiang, china

Considering on existence problems for public elective courses in colleges, a study case-teaching reform and practice of "Identification and appreciation of textiles" textile engineering series public elective courses is given from the optimization of teaching content, the reform of teaching methods and means, strengthen of the practice teaching, improve and perfect of the course evaluation system, etc. The teaching reform paths and measures about public elective course in the university are developed, in order to increasing students learning interest;enrich teaching methods and enhancing the effect of university public elective courses.

关键词： Public Elective Courses Identification and Appreciation of Textiles Teaching Reform Scientific Quality Learning Evaluation System

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Journal of Reproduction and Contraception 2008年第1期19卷 1-8页

作者： wei WANG Ye-bin XI Guang-jie chen Jing HAO Bao-{2. WANG Tian-wei SHEN Li-hua JIANG wei-yi LI Shanghai Institute of lmmunology Shanghai Jiaotong University School of Medicine Shanghai 200025 China

Objective To study the effect of vasocation intestinal peptide （VIP） on immune privilege of the rat testis. Methods The UU infected SD rats and Leydig cells were intervened by VIP, the secretion of TGF-β and the expression of FasL in rat Leydig cells were compared between VIP-intervened group and control group to test the effect of VIP on immune privilege of the rat testis in vitro and in vivo. Results In vitro, the secretion of TGF-β in Leydig cells could be increased by low dosage of VIP while inhibitited by high dosage of VIP; expression of FasL mRNA in Leydig cells could be decreased by VIP In vivo, increased expression of TGF-β mRNA and decreased FasL mRNA were observed in VIP group in 2.3 weeks after infected by UU. In addition, the apoptosis of Jurkat cells mediated by Leydig cells could be prevented by VIP Conclusion When Leydig cells or testis infected by UU, VIP could regulate the immune function of rat Leydig cells and participate in the regulation of immune privilege of testis through the regulation of TGF-β secretion and FasL expression pattern of Leydig cells.

关键词： vasocation intestinal peptide (VIP) Leydig cell FasL TFG-β immune privilege

Research progress and challenges in stem cell therapy for diabetic foot: Bibliometric analysis and perspectives

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World Journal of Stem Cells 2024年第1期16卷 33-53页

作者： Hong-Shuo Shi Xin Yuan Fang-Fang Wu Xiao-Yu Li wei-Jing Fan Xiao Yang Xiao-Ming Hu guo-Bin Liu department of Peripheral Vascular surgery Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese MedicineShanghai 250021China

BACKGROUND Stem cell therapy has shown great potential for treating diabetic foot(DF).AIM To conduct a bibliometric analysis of studies on the use of stem cell therapy for DF over the past two decades,with the aim of depicting the current global research landscape,identifying the most influential research hotspots,and providing insights for future research *** We searched the Web of Science Core Collection database for all relevant studies on the use of stem cell therapy in *** analysis was carried out using CiteSpace,VOSviewer,and R(4.3.1)to identify the most notable *** A search was conducted to identify publications related to the use of stem cells for DF treatment.A total of 542.articles published from 2.00 to 2.2. were *** United States had published the most papers on this *** this field,Iran’s Shahid Beheshti university Medical Sciences demonstrated the highest ***,*** from the same university has been an outstanding researcher in this *** Cell Research&Therapy is the journal with the highest number of publications in this *** main keywords were“diabetic foot ulcers,”“wound healing,”and“angiogenesis.”CONCLUSION This study systematically illustrated the advances in the use of stem cell therapy to treat DF over the past 2. *** research findings suggested that the hotspots in this field include stem cell dressings,exosomes,wound healing,and adipose-derived stem *** research should also focus on the clinical translation of stem cell therapies for DF.

关键词： Stem cells Diabetic foot Bibliometric CiteSpace VOSviewer R-bibliometrix