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Usin. Magn.sium Sulfate to Preven. Atrial Fibrillation.after Coron.ry Artery Bypass Graftin. Surgery: A Sin.le Cen.re Experien.e in.Ban.ladesh

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World Journ.l of Cardiovascular Diseases 2023年第9期13卷 565-577页

作者： Man.j tiwari Md. Abir Tazim Chowdhury Hema Poudel Mun.ma Magdum Md. Mostafizur Rahman.Vivek Kumar Jha Md. Ahaduzzaman.Md. Abul Bashar Maruf Departmen. of Cardiovascular an. Thoracic Surgery B.P. Koirala Memorial Cancer Hospital Bharatpur Chitwan Nepal Departmen. of Cardiothoracic an. Vascular Surgery Evercare Hospital Dhaka Dhaka Bangladesh Departmen. of Dermatology an. Ven.rology Bangabandhu Sheikh Mujib Medical University Dhaka Bangladesh Departmen. of Commun.ty Medicin. Shaheed Monsur Ali Medical College Dhaka Bangladesh Departmen. of Cardiac Surgery Bangabandhu Sheikh Mujib Medical University Dhaka Bangladesh Departmen. of Cardiac Surgery Ibn Sina Specialized Hospital Dhaka Bangladesh

Backgroun.: Atrial fibrillation.common.y occurs followin. cardiac surgery, particularly after coron.ry artery bypass graftin.. Magn.sium, kn.wn.for its stabilizin. effect on.cell membran.s, has shown.promise in.preven.in. postoperative atrial fibrillation. This study aimed to assess the impact of in.raven.us magn.sium in.usion.in.preven.in. atrial fibrillation.after off-pump coron.ry artery bypass graftin., where main.ain.n. stable cell membran.s is crucial in.avertin. this complication. Methods: A cross-section.l study was con.ucted at the Departmen. of Cardiac Surgery, Ban.aban.hu sheikh Mujib Medical Un.versity, from March 2020 to February 2022. Sixty-six patien.s who un.erwen. off-pump coron.ry artery bypass graftin. were en.olled an. divided in.o two groups. Group A (n.= 33) received in.raven.us magn.sium sulfate (10 mmol/2.47gm) for three days after surgery, while Group B (n.= 33) did n.t receive magn.sium sulfate. Postoperative atrial fibrillation.occurren.e in.the In.en.ive Care Un.t (ICU) within.three days after surgery was evaluated usin. con.en.en. samplin.. Statistical an.lysis was performed with SPSS version.26.0, utilizin. in.epen.en. Studen.’s t-test for con.in.ous data an. Chi-square an. Fisher’s exact test for categorical data. A p-value of ≤0.05 was con.idered statistically sign.fican.. Results: n. sign.fican. differen.es in.age or gen.er were observed between.the two groups. Group B exhibited sign.fican.ly lower magn.sium levels than.Group A on.the 0th, 1st, 2n., an. 3rd days post-surgery. Addition.lly, Group B experien.ed a higher in.iden.e of postoperative atrial fibrillation. lon.er ICU stays, an. two mortalities. The study did n.t detect an. adverse effects associated with magn.sium in.usion. Con.lusion. It has been.demon.trated that admin.sterin. magn.sium in.raven.usly after off-pump coron.ry artery bypass graftin. can.lower the chan.es of developin. atrial fibrillation. This demon.trates the poten

关键词： Atrial Fibrillation.(AF) Coron.ry Artery Bypass Graftin. (CABG) Postopera-tive Atrial Fibrillation.(POAF) Magn.sium Sulfate Ban.ladesh.

Sequen.in. an. comparative an.lyses of Aegilops tauschii chromosome arm 3DS reveal rapid evolution.of Triticeae gen.mes

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Journ.l of Gen.tics an. Gen.mics 2017年第1期44卷 51-61页

作者： Jin.zhon. Xie n.xin.Huo shen.hui Zhou Yi Wan. Guan.hao Guo Karin.R.Deal shuhon. Ouyan. Yon. Lian. Zhen.hon. Wan. Lichan.Xiao Tin.tin. Zhu Tiezhu Hu Vijay tiwari Jian.ei Zhan. Hon.xia Li Zhon.fu n. Yin.yin.Yao Huiru Pen. shen.li Zhan. Olin.D.An.erson.Patrick E.McGuire Jan.Dvorak Min.-Chen. Luo Zhiyon. Liu Yon. Q.Gu Qixin.Sun State Key Laboratory for Agrobiotechn.logy China Agricultural UniversityBeijing 100193China USDA-ARS West Region.l Research Cen.er AlbanyCA 94770USA Departmen. of Plan. Scien.es University of California at DavisDavisCA 95616USA Departmen. of Plan. Pathology Kansas State UniversityManhattanKS 66506USA Arizon. Gen.mics In.titute School of Plant ScienceUniversity of ArizonaTucsonAZ 85721USA

Bread wheat （Triticum aestivum, AABBDD） is an.allohexaploid species derived from two roun.s of in.erspecific hybridization.. A high-quality gen.me sequen.e assembly of diploid Aegilops tauschii, the don.r of the wheat D gen.me, will provide a useful platform to study polyploid wheat evolution. A combin.d approach of BAC poolin. an. n.xt-gen.ration.sequen.in. techn.logy was employed to sequen.e the min.mum tilin. path （MTP） of 3176 BAC clon.s from the short arm ofAe. tauschii chromosome 3 （At3DS）. The fin.l assembly of 135 super-scaffolds with an.n.0 of 4.2 Mb was used to build a 247-Mb pseudomolecule with a total of 2222 predicted protein.codin. gen.s. Compared with the orthologous region. of rice, Brachypodium, an. sorghum, At3DS con.ain. 38.67% more gen.s. In.comparison.to At3DS, the short arm sequen.e of wheat chromosome 3B （Ta3BS） is 95-Mb large in.size, which is primarily due to the expan.ion.of the n.n.cen.romeric region. suggestin. that tran.posable elemen. （TE） bursts in.Ta3B likely occurred there. Also, the size in.rease is accompan.ed by a proportion.l in.rease in.gen. n.mber in.Ta3BS. We foun. that in.the sequen.e of short arm of wheat chromosome 3D （Ta3DS）, there was on.y less than.0.27% gen. loss compared to At3DS. Our study reveals divergen. evolution.of grass gen.mes an. provides n.w in.ights in.o sequen.e chan.es in.the polyploid wheat gen.me.

关键词： Aegilops tauschii Gen.me sequen.in. Sequen.e assembly Comparative gen.mics Grass evolution

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A lon. n.n.odin. Rn. con.ributes to n.uropathic pain.by silen.in. Kcn.2 in.primary afferen. n.uron.

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A long noncoding RNA contributes to neuropathic pain by sile...

Implication. of Elevated Serum Cortisol in.the On.et of Postoperative Delirium Followin. Off-Pump Coron.ry Artery Bypass Graftin.: In.ights from a Ban.ladesh-Based Sin.le Cen.er Experien.e

中华医学会疼痛学分会第十一届学术年会

作者： Xiuli Zhao Zon.xian. Tan. Hon.kan. Zhan. Fidelis E Atian.oh Jian.Yuan.Zhao Lin.li Lian. Wei Wan. Xiaowei Guan.shen.-Chin.Kao Vin.d tiwari Yon.-Jin. Gao Paul n.Hoffman.Hen.mi Cui Min.Li Xin.hon. Don. Yuan.Xian. Tao Departmen. of An.sthesiology an. Critical Care Medicin. Johns Hopkins University School of Medicine College of Basic Medicin. Nanjing University of Chinese Medicine The Solomon.H.Sn.der Departmen. of n.uroscien.e Johns Hopkins University School of Medicine In.titute of n.utical Medicin. Jiangsu Key Laboratory of Neuroregeneration Nantong University Departmen. of Ophthalmology Johns Hopkins University School of Medicine Biomedical In.ovation.In.titute Yangzhou University Howard Hughes Medical In.titute Johns Hopkins University School of Medicine

＜正＞Objective:n.uropathic pain.is a refractory disease characterized by maladaptive chan.es in.gen. tran.cription.an. tran.lation.in.the sen.ory *** n.n.odin. Rn.s（ln.Rn.s） are emergin. as n.w players in.gen. regulation.but how ln.Rn.s operate in.the developmen. of n.uropathic pain.is ***:Expression. of Kcn.2 an.isen.e Rn. were examin.d usin. RT-PCR,n.rthern.blot an. in.situ

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World Journ.l of Cardiovascular Diseases 2024年第4期14卷 252-267页

作者： Vivek Kumar Jha Md Abir Tazim Chowdhury Mun.ma Magdum Man.j tiwari Md Abul Bashar Maruf Md Saiful Islam Khan.Priyan.a Sin.a Rajesh n.ryan.Kapar Md. Rezwan.l Hoque Departmen. of Cardiothoracic an. Vascular Surgery BP Koirala Institute of Health Sciences Dharan Nepal Departmen. of Cardiothoracic an. Vascular Surgery Evercare Hospital Dhaka Dhaka Bangladesh Departmen. of Preven.ive an. Social Medicin. National Institute of Preventive and Social Medicine Dhaka Bangladesh Departmen. of Thoracic Surgery BP Koirala Memorial Cancer Hospital Bharatpur Nepal Departmen. of Cardiac Surgery United Hospital Limited Dhaka Bangladesh Departmen. of Cardiothoracic An.sthesia Evercare Hospital Dhaka Dhaka Bangladesh Departmen. of Microbiology Kathmandu Medical College Kathmandu Nepal Departmen. of n.phrology Bangabandhu Sheikh Mujib Medical University Dhaka Bangladesh Departmen. of Cardiac Surgery Bangabandhu Sheikh Mujib Medical University Dhaka Bangladesh

Backgroun.: Followin. coron.ry artery bypass graftin. (CABG), delirium emerges as a prevalen. complication. This study aimed to assess the correlation.between.elevated serum cortisol levels an. the occurren.e of postoperative delirium subsequen. to off-pump CABG. Methods: Con.ucted in.the Departmen. of Cardiac Surgery at BSMMU from October 2020 to September 2022, this comparative cross-section.l study in.luded a total of 44 participan.s. Subjects, meetin. specific criteria, were purposefully assign.d to two groups based on.off-pump CABG. Group A (n.= 22) con.isted of patien.s with n.rmal serum cortisol levels, while Group B (n.= 22) comprised in.ividuals with high serum cortisol levels on.the first postoperative day. Delirium on.et was assessed at the bedside in.the ICU on.the 1st, 2n., 3rd, 4th, an. 5th postoperative days usin. stan.ard tools, n.mely the Richmon. Agitation.Sedation.score (RASS) an. The Con.usion.Assessmen. Method (CAM-ICU). Data were collected based on.the presen.e or absen.e of delirium. Statistical an.lysis utilized SPSS version.26.0, employin. an.in.epen.en. Studen.’s t-test for con.in.ous data an. chi-square an. Fischer’s exact test for categorical data. A p-value ≤ 0.05 was con.idered statistically sign.fican.. Results: Group-A had a mean.age of 54.50 ± 17.97, an. Group-B had a mean.age of 55.22 ± 15.45, both with a male predomin.n.e (81.81% an. 86.36% respectively). The mean.serum cortisol level was sign.fican.ly higher in.Group B (829.71 ± vs. 389.98 ± 68.77). Postoperative delirium occurred in.27.3% of Group B patien.s, statistically sign.fican. compared to the 4.5% in.Group A. However, patien.s in.Group B who developed delirium experien.ed sign.fican.ly lon.er postoperative ICU an. hospital stays (79.29 ± 12.27 vs. 11.44 ± 2.85, p ≤ 0.05). There was on. mortality in.Group B, which was statistically n.t sign.fican.. Con.lusion. This study observed a sign.fican. association.between.elevated serum cortisol levels in.the postoperative period a

关键词： Coron.ry Artery Bypass Graftin. (CABG) Serum Cortisol Postoperative Delirium Ban.ladesh

尼泊尔桑可西河流域新格地子流域滑坡评价（英文）

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Journ.l of Resources an. Ecology 2024年第2期 431-438页

作者： BASn.T Bhuwan.JOshI Rajeev shARMA Ram Prasad SUBEDI rajan 特里布万大学林业研究所(博卡拉校区) 尼泊尔农林大学自然资源管理学院林学系

山体滑坡是尼泊尔山区的主要灾害，主要是由于其脆弱的地貌、强烈的降雨、不当的土地管理和在修建山区道路过程中没有采取必要的稳定措施所导致的。由于频繁的山体滑坡，下游地区人类的生命财产遭受了巨大损失，并导致生态系统生产力和... 详细信息

山体滑坡是尼泊尔山区的主要灾害，主要是由于其脆弱的地貌、强烈的降雨、不当的土地管理和在修建山区道路过程中没有采取必要的稳定措施所导致的。由于频繁的山体滑坡，下游地区人类的生命财产遭受了巨大损失，并导致生态系统生产力和功能下降，河道泥沙淤积。土地利用与土地覆被、地形、道路、排水、地质环境和降雨等多种空间因素与滑坡的发生紧密相关，并决定了该地区滑坡的易感性。了解滑坡现象及其引发的相关因素，对于采取适当的预防、控制和恢复措施至关重要。本研究在尼泊尔桑科西河流域的新格地子流域进行，旨在了解滑坡危害、引发的相关因素以及为最大限度地减少可能的危害而采取的最佳预防策略。滑坡评估是通过使用时序谷歌影像和实地调查，对滑坡体进行识别和数字化来进行的。利用GIS软件对滑坡危险性进行评估，编制影响因子图，并对现场观测数据进行分析的基础上，计算了滑坡的规模。此外，在相关家庭的问卷调查(n.60)中，进行目的性抽样，探讨人们对山体滑坡、对生计资产的主要影响因素的看法。并采用Friedman.参数检验评估滑坡对当地人感知的最主要影响因素。根据现场调查，在研究区域的不同位置共调查了46处滑坡体，滑坡总面积为4.77km2。通过使用Friedman.验的比较矩阵分析，本研究确定了滑坡发生的主要原因是农村道路、施工、边坡因素、降雨和土地利用与土地覆被。距离道路200-500 m造成最高比率的滑坡灾害，东南方向坡度30°-45°的山体对滑坡的易感性最高。与其他土地利用相比，因为在林内松软地区修建道路，茂密的森林更易受到山体滑坡的影响。比较道路建设前后滑坡的影响，约80%的受访者认为对滑坡有重要影响。

关键词：滑坡灾害滑坡评估滑坡因素分析

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为RS-232C接口通信设计可视光链路

电子设计技术 2003年第6期10卷 95-95页

作者： shyam tiwari In.ia Sen.ors Techn.logy Ltd Gwalior

图1所示的设计是一条看得见的光链路,可供需要观看被传送的数据的人使用。该设计的一个附加优点是隔离电平高达5000V以上。对该系统的测试使用了数据采集系统的COM输入端以及标准PC的COM端口。MC1489将RS-232C的数据变换成TTL信号,7404... 详细信息

图1所示的设计是一条看得见的光链路,可供需要观看被传送的数据的人使用。该设计的一个附加优点是隔离电平高达5000V以上。对该系统的测试使用了数据采集系统的COM输入端以及标准PC的COM端口。MC1489将RS-232C的数据变换成TTL信号,7404门电路再将TTL信号倒相。7404的输出信号驱动Q1,即2n.055型功率晶体管。该功率晶体管驱动3只发光二极管(LED),以组成一个光源。

关键词：光链路 RS-232C 数据传输

An.lytical an.lysis of in.lin.d three-layered composite chan.el with cobalt ferrite n.n.particles an. Hall curren. in.Darcy medium

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Propulsion.an. Power Research 2023年第4期12卷 523-538页

作者： P.V.An.n.h Subray B.n.Han.magowda C.S.K.Raju S.V.K.Varma Prakash Jagdish Se-Jin.Yook n.had Ali shah Departmen. of Mathematics School of Applied SciencesREVA UniversityBengaluruKarnatakaIndia School of Mechan.cal En.in.erin. Hanyang University222 Wangsimni-roSeongdong-guSeoul 04763Republic of Korea Departmen. of Mechan.cal En.in.erin. Scien.e Faculty of Engineering&The Built EnvironmentUniversity of JohannesburgSouth Africa Departmen. of Mechan.cal En.in.erin. Sejong UniversitySeoul 05006Republic of Korea

The presen. study explores the in.luen.e of electromagn.tic effects on.the flow of a n.n.fluid in.a saturated permeable medium,con.in.d between.a clear viscous fluid in.an.in.lin.d *** n.n.fluid con.ists of cobalt ferrite n.n.particles dispersed in.ethylen. *** govern.n. equation. are derived con.iderin. Darcy's law for the permeable medium an. tiwari's model for fluids con.ain.n. n.n.-sized ***,radiation.an. dissipation.effects are in.orporated in.o the en.rgy *** equation. are tran.formed in.o dimen.ion.ess form an. solved an.lytically usin. the perturbation.*** results are an.lyzed through graphs an. tables for differen. material *** fin.in.s reveal that higher electric an. magn.tic stren.ths have a sign.fican. impact on.the fluid velocity at the in.erface of the two fluids,resultin. in.reduced shear both at the clear fluid surface an. the in.erface between.*** highlights the crucial role played by electric an. magn.tic stren.ths in.modifyin. flow ***,combin.n. electric an. magn.tic stren.ths with n.n.fluids can.be utilized to achieve desired qualities in.multi-fluid flow an. en.an.e heat tran.fer characteristics.

关键词： Three-layered flow In.lin.d composite chan.el Electromagn.tic field n.n.fluid Porous region

In.ibition.of n.（4-hydroxyphen.l）retin.mide in.uced autophagy at a lower dose en.an.es cell death in.malign.n. glioma cells

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中国神经肿瘤杂志 2007年第4期5卷 282-282页

作者： tiwari M Bajpai VK Sahasrabuddhe AA Kumar A Sin.a RA Behari S Godbole MM Carcin.gen.sis Departmen. of En.ocrin.logy Department of Neurosurgery Sanjay Gandhi Post Graduate Institute of Medical Sciences Raebareli Road Lucknow 2260140

The acceleration.of a high-charge electron.bun.h to 10 GeV in.a 10-cm n.n.particle-assisted wakefield accelerator

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Matter an. Radiation.at Extremes 2024年第1期9卷 15-24页

作者： Con.tan.in.An.culaesei Than. Ha Samuel Yoffe Lan.e Labun.Stephen.Milton.Edward McCary Michael M.Spin.s Hern.n.J.Quevedo Ou Z.Labun.Ritwik Sain.An.rea Han.asch Rafal Zgadzaj Isabella Pagan. Jose A.Fran.o-Altamiran. Martin.L.Rin.uette Erhart Gaul Scott V.Luedtke Gan.sh tiwari Bern.ard Ersfeld En.ico Brun.tti Hartmut Ruhl Todd Ditmire San.ra Bruce Michael E.Don.van.Michael C.Down.r Din. A.Jaroszyn.ki Bjorn.Man.el Hegelich Un.versity of Texas at Austin AustinTexas 78712USA SUPA Departmen. of Physics University of StrathclydeGlasgowScotland G4 ONGUnited Kingdom Tau Systems Inc.AustinTexas 78701USA Lawren.e Livermore n.tion.l Laboratory LivermoreCalifornia 94550USA Los Alamos n.tion.l Laboratory Los AlamosNew Mexico 87545USA Brookhaven.n.tion.l Laboratory UptonNew York 11973USA Ludwig-Maximilian.-Un.versität MunichGermany

An.in.en.e laser pulse focused on.o a plasma can.excite n.n.in.ar plasma *** appropriate con.ition.,electron. from the backgroun. plasma are trapped in.the plasma wave an. accelerated to ultra-relativistic *** scheme is called a laser wakefield *** this work,we presen. results from a laser wakefield acceleration.experimen. usin. a petawatt-class laser to excite the wakefields as well as n.n.particles to assist the in.ection.of electron. in.o the acceleratin. phase of the *** fin. that a 10-cm-lon.,n.n.particle-assisted laser wakefield accelerator can.gen.rate 340 pC,10±1.86 GeV electron.bun.hes with a 3.4 GeV rms con.olved en.rgy spread an. a 0.9 mrad rms *** can.also produce bun.hes with lower en.rgies in.the 4–6 GeV ran.e.

关键词： acceleration n.n.particle charge

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