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Does Knowledge Sharing and Technopreneurship Affect Entrepreneurial Outcomes in Developing Economies?Using The SME and ANOVA Approaches

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Journal of Sustainable Business and Economics 2023年第2期6卷 37-55页

作者： Md.Abdul Halim Mst.Ismot Jahan Tazin Mahmud Md.Golam Mustafa chowdhury Pulakesh Basak K.H.Robel Department of Business Administration German University BangladeshGazipur1702Bangladesh Department of Accounting and Information Systems(AIS) Jashore University of Science and TechnologyJashore7408Bangladesh Department of Business Administration Global University BangladeshBarishal8200Bangladesh Department of Business Administration Institute of Science Trade and TechnologyDhaka1216Bangladesh Department of Food Science and Engineering German University BangladeshGazipur1702Bangladesh

This study on technopreneurship aims to reconfigure entrepreneurial outcomes,but how knowledge sharing moderates the interaction is an academic and practical *** study focuses on how knowledge sharing and technopreneurship affect the entrepreneurial outcome in Bangladeshi small and medium enterprises(SMEs).This research has established the following aims to establish a meaningful association between technopreneurship,knowledge sharing,and the outcomes of entrepreneurial *** pursuit of knowledge,data were collected through primary sources after establishing the questionnaire’s validity and *** revealed that technopreneurship and knowledge sharing individually affected entrepreneurial ***,knowledge sharing could not significantly moderate the interaction between technopreneurship and entrepreneurial ***,the recommendation was anchored on improving knowledge sharing,technopreneurship,and managerial dexterity of owners and managers.

关键词： Technopreneurship Knowledge sharing Entrepreneurial outcomes Owners and employees

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肝细胞移植解决α1抗胰蛋白酶缺乏

中国烧伤创疡杂志 2011年第3期23卷 262-262页

作者： Jianqiang Ding Govardhana R. Yannam Namita Roy-chowdhury

【动态】遗传性的α1抗胰蛋白酶缺乏会引发肝病和肺气肿。肝脏合成的该蛋白的正常功能是抑制降解肺部结缔组织的中性粒细胞弹性蛋白酶。该病的典型形式是突变的α1抗胰蛋白酶低效分泌并积累在肝细胞中，因而降低了蛋白酶抑制剂的活性，... 详细信息

【动态】遗传性的α1抗胰蛋白酶缺乏会引发肝病和肺气肿。肝脏合成的该蛋白的正常功能是抑制降解肺部结缔组织的中性粒细胞弹性蛋白酶。该病的典型形式是突变的α1抗胰蛋白酶低效分泌并积累在肝细胞中，因而降低了蛋白酶抑制剂的活性，导致肝损伤和肺气肿。

关键词：抗胰蛋白酶缺乏肝细胞移植中性粒细胞弹性蛋白酶 α1抗胰蛋白酶蛋白酶抑制剂结缔组织正常功能肺气肿

饲喂蛋氨酸铜螯合物形式有机铜对肉仔鸡的影响

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养殖与饲料 2005年第2期4卷 46-46页

作者： s．D．chowdhury 曾维斌栗柱

笔者对饲喂蛋氨酸铜(Cu—Met)螯合物形式有机铜对肉仔鸡的影响进行了检测。市购1日龄Ross208肉用雏鸡200只，随机装入20只笼子中，每笼10只(公母各5只)。以玉米一豆粕型日粮为基础日粮(分育雏阶段和育成阶段)，分别添加0(对照组)、50、... 详细信息

笔者对饲喂蛋氨酸铜(Cu—Met)螯合物形式有机铜对肉仔鸡的影响进行了检测。市购1日龄Ross208肉用雏鸡200只，随机装入20只笼子中，每笼10只(公母各5只)。以玉米一豆粕型日粮为基础日粮(分育雏阶段和育成阶段)，分别添加0(对照组)、50、100、150、200mg／kg蛋氨酸铜螯合物(一种有机铜)，每个处理组随机分配4个笼子。前1～3周饲喂雏鸡日粮，4～5周饲喂育成日粮。

关键词：有机铜饲喂肉仔鸡蛋氨酸螯合物日粮公母对照组影响随机分配

Petawatt and exawatt class lasers worldwide

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High Power Laser Science and Engineering 2019年第3期7卷 168-221页

作者： Colin N.Danson Constantin Haefner Jake Bromage Thomas Butcher Jean-Christophe FChanteloup Enam A.chowdhury Almantas Galvanauskas Leonida A.Gizzi Joachim Hein David I.Hillier Nicholas W.Hopps Yoshiaki Kato Efim A.Khazanov Ryosuke Kodama Georg Korn Ruxin Li Yutong Li Jens Limpert Jingui Ma Chang Hee Nam David Neely Dimitrios Papadopoulos Rory R.Penman Liejia Qian Jorge J.Rocca andrey A.Shaykin Craig W.Siders Christopher Spindloe Sándor Szatmári Raoul M.G.M.Trines Jianqiang Zhu Ping Zhu Jonathan D.Zuegel AWE AldermastonReadingUK OxCHEDS Clarendon LaboratoryDepartment of PhysicsUniversity of OxfordOxfordUK CIFS Blackett LaboratoryImperial CollegeLondonUK NIF&Photon Science Directorate Lawrence Livermore National LaboratoryLivermoreUSA Fraunhofer Institute for Laser Technology(ILT) AachenGermany Chair for Laser Technology LLT RWTH Aachen UniversityAachenGermany University of Rochester Laboratory for Laser EnergeticsRochesterUSA Central Laser Facility STFC Rutherford Appleton LaboratoryChiltonDidcotUK LULI CNRSCEASorbonne UniversitesEcole PolytechniqueInstitut Polytechnique de ParisPalaiseauFrance Department of Physics The Ohio State UniversityColumbusUSA Centre for Ultrafast Optical Science University of MichiganAnn ArborUSA Intense Laser Irradiation Laboratory Istituto Nazionale di Ottica(INO)CNRPisaItaly Institute of Optics and Quantum Electronics Friedrich-Schiller-University Jena and Helmholtz InstituteJenaGermany The Graduate School for the Creation of New Photonics Industries NishikuHamamatsuJapan Institute of Applied Physics Russian Academy of SciencesNizhny NovgorodRussia Institute of Laser Engineering Osaka UniversitySuitaOsakaJapan ELI-Beamlines Institute of PhysicsCzech Academy of SciencesPragueCzech Republic State Key Laboratory of High Field Laser Physics Shanghai Institute of Optics and Fine MechanicsChinese Academy of SciencesShanghai 201800China National Laboratory for Condensed Matter Physics Institute of PhysicsChinese Academy of SciencesBeijing 100190China Institute for Applied Physics(IAP)at Friedrich-Schiller-University Jena JenaGermany Helmholtz Institute Jena JenaGermany Fraunhofer Institute for Applied Optics and Precision Engineering(IOF) JenaGermany Key Laboratory for Laser Plasma(Ministry of Education) School of Physics and AstronomyShanghai Jiao Tong UniversityShanghai 200240China Centre for Relativistic Laser Science(CoReLS) Institute for Basic ScienceDepartment of Physics and Photon ScienceGwangju Institute of Science and Techno

In the 2015 review paper‘Petawatt Class Lasers Worldwide’a comprehensive overview of the current status of highpower facilities of>200 TW was *** was largely based on facility specifications,with some description of their uses,for instance in fundamental ultra-high-intensity interactions,secondary source generation,and inertial confinement fusion(ICF).With the 2018 Nobel Prize in Physics being awarded to Professors Donna Strickland and Gerard Mourou for the development of the technique of chirped pulse amplification(CPA),which made these lasers possible,we celebrate by providing a comprehensive update of the current status of ultra-high-power lasers and demonstrate how the technology has *** are now in the era of multi-petawatt facilities coming online,with 100 PW lasers being proposed and even under *** addition to this there is a pull towards development of industrial and multi-disciplinary applications,which demands much higher repetition rates,delivering high-average powers with higher efficiencies and the use of alternative wavelengths:mid-IR *** apart from a comprehensive update of the current global status,we want to look at what technologies are to be deployed to get to these new regimes,and some of the critical issues facing their development.

关键词： exawatt lasers high-power lasers petawatt lasers ultra-high intensity

Current systematic reviews and meta-analyses of COVID-19

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World Journal of Virology 2021年第4期10卷 182-208页

作者： Mahmoud Nassar Nso Nso Mostafa Alfishawy Anastasia Novikov Salim Yaghi Luis Medina Bahtiyar Toz Sofia Lakhdar Zarwa Idrees Yungmin Kim Dawa Ongyal Gurung Raheel S Siddiqui David Zheng Mariam Agladze Vikram Sumbly Jasmine Sandhu Francisco Cuevas Castillo Nadya chowdhury Ravali Kondaveeti Sakil Bhuiyan Laura Guzman Perez Riki Ranat Carlos Gonzalez Harangad Bhangoo John Williams Alaa Eldin Osman Joyce Kong Jonathan Ariyaratnam Mahmoud Mohamed Ismail Omran Mariely Lopez Akwe Nyabera Ian Landry Saba Iqbal Anoosh Zafar Gondal Sameen Hassan Ahmed Daoud Bahaaeldin Baraka Theo Trandafirescu Vincent Rizzo Department of Internal Medicine Icahn School of Medicine at Mount Sinai/NYC H&H QueensNew YorkNY 11432United States Department of Infectious Diseases Infectious Diseases Consultants and Academic Researchers of Egypt(IDCARE)Cairo 11221Outside of the USEgypt Department of Medicine Division of NephrologyUniversity of Tennessee Health Science CenterKnoxville CityTN 38103United States Department of Medical St.George's UniversityWest Indies 38901Grenada Department of Internal Medicine Faculty of MedicineCairo UniversityCairo 11221Egypt Department of Oncology Broomfiled HospitalMid and South Essex NHS Foundation TrustESSEXChelmsford 12422United Kingdom Department of Critical Care Unit Icahn School of Medicine at Mount Sinai/NYC H&H QueensNew YorkNY 11432United States

BACKGROUND Coronavirus disease 2019(COVID-19)has left a significant impact on the world's health,economic and political systems;as of November 20,2020,more than 57 million people have been infected worldwide,with over 1.3 million *** the global spotlight is currently focused on combating this pandemic through means ranging from finding a treatment among existing therapeutic agents to inventing a vaccine that can aid in halting the further loss of *** To collect all systematic reviews and meta-analyses published related to COVID-19 to better identify available evidence,highlight gaps in knowledge,and elucidate further meta-analyses and umbrella reviews that are yet to be *** We explored studies based on systematic reviews and meta-analyses with the keyterms,including severe acute respiratory syndrome(SARS),SARS virus,coronavirus disease,COVID-19,and SARS *** included studies were extracted from Embase,Medline,and Cochrane *** publication timeframe of included studies ranged between January 01,2020,to October 30,*** that were published in languages other than English were not considered for this systematic *** finalized full-text articles are freely accessible in the public *** Searching Embase,Medline,and Cochrane databases resulted in 1906,669,and 19 results,respectively,that comprised 2594 studies.515 duplicates were subsequently removed,leaving 2079 *** inclusion criteria were systematic reviews or meta-analyses.860 results were excluded for being a review article,scope review,rapid review,panel review,or guideline that produced a total of 1219 *** screening articles were categorized,the included articles were put into main groups of clinical presentation,epi-demiology,screening and diagnosis,severity assessment,special populations,and ***,there was a second subclassification into the following groups:gastrointestinal,cardiovascular,neurological,stro

关键词： Systematic review Meta-analyses COVID-19 Review Coronavirinae

Cancer Cell：新型药物组合或有望治疗恶性白血病

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现代生物医学进展 2017年第11期17卷 I0003-I0003页

作者： Nidal E. Muvarak Khadiza chowdhury Limin Xia Carine Robert Eun Yong Choi Yi Cai Marina Bellani Ying Zou Zeba N. Singh Vu H. Duong Tyler Rutherford Pratik Nagaria S?ren M. Bentzen Michael M. Seidman Maria R. Baer Rena G. Lapidus Stephen B. Baylin Feyruz V. Rassool Van Andel Research Institute Grand Rapids MI 49503

近日，刊登在国际杂志Cancer Cell上的一篇研究报告中，来自马里兰大学医学院等机构的研究人员开发了一种新型药物组合或有望帮助治疗急性髓性白血病（AML），在诊断为该疾病后，舭能在5年内使得几乎四分之三的患者死亡。目前在美国三... 详细信息

近日，刊登在国际杂志Cancer Cell上的一篇研究报告中，来自马里兰大学医学院等机构的研究人员开发了一种新型药物组合或有望帮助治疗急性髓性白血病（AML），在诊断为该疾病后，舭能在5年内使得几乎四分之三的患者死亡。目前在美国三个研究中研究研究人员正在招募研究者进行多中心的临床试验。

关键词：药物组合 Cell 白血病治疗恶性研究人员马里兰大学临床试验

慢性HBV患者从富马酸替诺福韦二吡呋酯(TDF)转换为丙酚替诺福韦(TAF)1年后,骨骼和肾脏安全性出现改善

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慢性HBV患者从富马酸替诺福韦二吡呋酯(TDF)转换为丙酚替诺福韦(T...

无心血管病老年人群的高血压治疗和控制相关影响因素:一项横断面研究

第十届全国疑难及重症肝病大会

作者： Wai Kay Walter Seto Maria Buti Namiki Izumi Young-Suk Lim Jia-Horng Kao Adrian Streinu-Cercel Elena Nurmukhametova Xiaoli Ma Fehmi Tabak Maciej Jablkowski Vithika Suri John F.Flaherty Audrey H.Lau Anuj Gaggar Shuyuan Mo Cong Cheng Abhijit chowdhury Scott K.Fung Wan-Long Chuang Edward Gane Queen Mary Hospital Hong Kong

背景第96周时TAF显示出不劣于TDF的疗效,且对骨骼和肾脏的影响较小。在双盲(DB)治疗时间延长一年的方案修订实施后,50%的患者能够继续接受DB治疗,其余患者在第96周时已经转换为开放标签(OL)TAF。本研究对比了随机分配至TDF治疗组的患者...

背景第96周时TAF显示出不劣于TDF的疗效,且对骨骼和肾脏的影响较小。在双盲(DB)治疗时间延长一年的方案修订实施后,50%的患者能够继续接受DB治疗,其余患者在第96周时已经转换为开放标签(OL)TAF。本研究对比了随机分配至TDF治疗组的患者在第96周时继续TDF治疗或转换为TAF治疗后,第96周至第144周的疗效和安全性。

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中华高血压杂志(中英文) 2021年第4期29卷 398-398页

作者：周卫叶鹏 chowdhury EK Nelson MR Ernst ME Margolis KL Beilin LJ Johnston CI Woods RL Murray AM Wolfe R Storey E Shah RC Lockery JE Tonkin AM Newman AB Williamson JD Abhayaratna WP Stocks NP Fitzgerald SM Orchard SG Trevaks RE Donnan GA Grimm R McNeil JJ Reid CM

虽已有各种降压疗法,但在老龄化人口中,血压控制仍不够理想。另外,人们对老年人群高血压管理的认识也有差距。研究者探讨无明显心血管病的老年高血压患者的降压治疗和控制情况,试图确定"未治疗"和"治疗但未控制"高血压的相关因素。方法...

虽已有各种降压疗法,但在老龄化人口中,血压控制仍不够理想。另外,人们对老年人群高血压管理的认识也有差距。研究者探讨无明显心血管病的老年高血压患者的降压治疗和控制情况,试图确定"未治疗"和"治疗但未控制"高血压的相关因素。方法:研究者分析了参加老年人阿司匹林减少心血管事件研究的年龄≥65岁,来自澳大利亚和美国的参与者19 114例的基线数据。

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一种通信干扰分类方法

通信对抗 2016年第1期35卷 56-62页

作者： marc lichtman jeffrey d.poston sai dhiraj amuru chowdhury shahriar t.charles clancy r.michael buehrer jeffrey h.reed 张春磊(翻译) 陈鼎鼎(审校) Wireless VT Virginia TechBlacksburgVirginiaUSA 不详

随着软件无线电技术在无线网络领域内的应用越来越广,传统的电子战干扰与新兴的无线网络赛博攻击之间的界线更加模糊。为了精确描述快速发展的无线安全领域内的这些新兴概念,文章提出了一种干扰机分类方法,以便对通信干扰机的理论行为... 详细信息

随着软件无线电技术在无线网络领域内的应用越来越广,传统的电子战干扰与新兴的无线网络赛博攻击之间的界线更加模糊。为了精确描述快速发展的无线安全领域内的这些新兴概念,文章提出了一种干扰机分类方法,以便对通信干扰机的理论行为和特点进行分类。与传统上根据干扰机所能干扰的信号类型进行分类相比,文章提出根据干扰机所拥有的信息及其利用信息的能力来分类。这些关键的干扰机能力包括干扰机是否具备时间相关性、协议感知能力、欺骗能力、学习能力。这些能力又可根据干扰机特性进行二级细分,包括干扰机的各种参数,如相对带宽、占空因数、调制方式、天线方向图以及该天线方向是否可控。最后,对当前相关文献中提出的干扰方法进行了抽样研究,并讨论如何将其归入本文提出的分类体系中。

关键词：干扰分类方法类别无线通信抗干扰电子战