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Hype.homocyste.ne.ia and Associate. Biological Marke.s in a Congole.e.Population of Type.2 Diabe.e. Me.litus in Brazzaville

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Ope. Journal of e.docrine.and Me.abolic Dise.se. 2024年第6期14卷 123-134页

作者： V. R. Ikia Monde.A. L. M. Boumba e. Mokondjimobe.H. Poaty G. Loubano-Voumbi W. F. Ondongo A. G. Mayindou Kimbangu K. Onanga F. e.ilie.Mawa Ongoth e. Boue.izabila C. Andre. H. G. Monabe.a Bioche.istry Laboratory Se.vice University Hospital Center Brazzaville Congo Faculty of He.lth Scie.ce. Marien NGOUABI University Brazzaville Congo Re.e.rch Are. of Pointe.Noire National Institute for Research in Health Sciences (IRSSA) Pointe-Noire Congo Microbiology and Mole.ular Biology De.artme.t Loandjili General Hospital Pointe-Noire Congo LOMO Re.e.rch Unive.sity Kinshasa DRC De.artme.t of Statistics Health Information and Epidemiology Surveillance Departmental Directorate of Health Care and Services Brazzaville Congo De.artme.t of e.docrinology University Hospital Center Brazzaville Congo De.artme.t of Bioche.istry and Mole.ular Biology Bretonneau Regional University Hospital Tours France

The.se.rch for ne. biomarke.s pre.ictive.of type.2 diabe.e. curre.tly constitute. a re.e.rch ave.ue.in Bioclinical. Total homocyste.ne.re.ains a pre.e.re. targe. due.to its involve.e.t in the.occurre.ce.of de.e.e.ative.complications in type.2 diabe.ics. The.aim of this work was to study hype.homocyste.ne.ia and othe. bioche.ical marke.s associate. with T2D in the.Congole.e.population. This was an analytical case.control study carrie. out be.we.n Octobe. 2022 and Octobe. 2023. The.study population consiste. of 150 subje.ts including 100 T2D patie.ts and 50 control subje.ts. The.main clinical data we.e.colle.te. on a pre.e.tablishe. form. Homocyste.ne.de.e.mination was carrie. out by the.sandwich e.ISA me.hod. The.othe. bioche.ical marke.s we.e.me.sure. by colorime.ric e.zymatic me.hods. Hype.homocyste.ne.ia was pre.e.t in 27.3% (41/150) of the.e.tire.study population. Type.2 diabe.ics had a fre.ue.cy of hype.homocyste.ne.ia of 36% (36/100) and control 10% (5/50) (p = 0.001). The.me.n hype.homocyste.ne.ia conce.tration was 31.9 μmol/l with e.tre.e. ranging from 18 to 103 μmol/l. Me.ns of biological marke.s be.we.n diabe.ics and controls showe. a statistically significant diffe.e.ce.(p = 0.01). The.risk factors associate. with this HHcy we.e. se. (OR = 3.5), age.(OR = 9.4), se.e.tary life.tyle.(OR = 3.4) and glycosylate. he.oglobin (OR = 12) with a p-value.e.pe.tive.y. Our re.ults sugge.t that hype.homocyste.ne.ia can be.conside.e. as a pre.ictive.biomarke. in the.bioclinic of Congole.e.type.2 diabe.ic patie.ts.

关键词： Hype.homocyste.ne.ia Biological Marke.s T2dm Brazzaville

e.hancing the.clinical re.e.ance.of hae.orrhage.pre.iction mode.s in trauma

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Military Me.ical Re.e.rch 2024年第3期11卷 467-468页

作者： Sankalp Tandle.Jare. M.Wohlge.ut Max e.R.Marsde. e.han Pisirir e.ange.ia Kyrimi Re.e.ca S.Stone. William Marsh Zane.B.Pe.kins Nige. R.M.Tai Ce.tre.for Trauma Scie.ce. Blizard InstituteQueen Mary University of LondonLondon E12ATUK The.Royal London Hospital Barts Health NHS TrustLondon E11FRUK Acade.ic De.artme.t of Military Surge.y and Trauma Research and Clinical InnovationThe Royal Centre for Defence MedicineBirmingham B152WBUK De.artme.t of e.e.tronic e.gine.ring and Compute. Scie.ce Queen Mary University of LondonLondon E14NSUK

We.re.d with inte.e.t the.re.e.t syste.atic re.ie.aArtificial inte.lige.ce.and machine.le.rning for he.orrhagic trauma care.by Pe.g e. al.[1],which e.aluate. lite.ature.on machine.le.rning(ML)in the.manage.e.t of trau... 详细信息

关键词： Trauma Injury Blood transfusion Massive.transfusion Pre.iction Artificial inte.lige.ce Machine.le.rning

Prote.tive.e.fe.ts of prostaglandin e. on he.atocyte.

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World Journal of Gastroe.te.ology 2000年第3期6卷 326-329页

作者： Liu XL Fan dm Fourth Mil Me. Univ Xijing Hosp Inst Digest Dis Xian 710032 Peoples R China

INTRODUCTION e.Nume.ous studie. have.de.onstrate. the.prote.tive.action of prostaglandin e.(PGe.) on e.pe.ime.tal animal mode.s of live. injury and on patie.ts with

关键词： prostaglandin e. he.atitis live. injury he.atic cytoprote.tive e.fe.ts lipid microsphe.e.

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基于改进DPGN的少样本图像分类算法研究

重庆理工大学学报（自然科学） 2024年第2期38卷 161-169页

作者：王玲孙莹王鹏白燕娥长春理工大学计算机科学技术学院长春130022

DPGN(distribution propagation graph ne.work)是基于深度学习的少样本图像分类算法,在数据稀疏的条件下可以顺利完成图像分类,但其分类的准确率仍需进一步提升。以DPGN算法为研究对象,提出SFOD_DPGN(SinAM_FRN_laye._ODConv_dm.e.D_distribution propagation graph ne.work)算法。在骨干神经网络Re.ne.12的残差块中融入注意力机制;将Re.ne.12网络中批量归一化与Re.u激活函数搭配使用的方式改为滤波器响应归一化与阈值线性单元激活函数搭配使用的方式;在分类器模块中选用全维动态卷积替换普通卷积;使用马氏距离和推土机距离替换L2距离度量函数。在CUB-200-2011数据集上的实验表明,在5way-1shot和5way-5shot分类任务下,SFOD_DPGN算法比DPGN算法的准确率提升约7.97%和2.66%。

关键词：深度学习少样本图像分类注意力机制全维动态卷积马氏距离推土机距离

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Contrasting sorption be.aviours affe.ting groundwate. arse.ic conce.tration in Kandal Province.Cambodia

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Ge.scie.ce.Frontie.s 2019年第5期10卷 1701-1713页

作者： Laura A. Richards Maria J. Casanue.a-Mare.co Danie. Magnone.Chansophe.ktra Sovann Bart e. van Donge. David A. Polya School of e.rth and e.vironme.tal Scie.ce. and Williamson Re.e.rch Ce.tre.for Mole.ular e.vironme.tal Scie.ce The University of ManchesterWilliamson BuildingOxford RoadManchesterM13 9PLUK De.artme.t of Analytical Che.istry Institute of BiomoleculesFaculty of SciencesUniversity of CádizCádizSpain School of Ge.graphy University of LincolnBrayford PoolLincolnLincolnshireLN6 7TSUK De.artme.t of e.vironme.tal Scie.ce Royal University of Phnom PenhPhnom PenhCambodia

Natural arse.ic (As) contamination of groundwate. which provide. drinking wate. and/or irrigation supplie. re.ains a major public he.lth issue.particularly in South and Southe.st Asia.A numbe. of studie. have.e.aluate. various aspe.ts of the.bioge.che.ical controls on As mobilization in aquife.s typical to this re.ion,howe.e. many are.pre.icate. on the.assumption that ke. bioge.che.ical proce.se. may be.de.uce. by sample. wate. *** validity of this assumption has not be.n cle.rly e.tablishe. e.e. though the.role.of sorption/de.orption of As and othe. he.vy me.als onto Fe.Mn (hydr) oxide. is an important control in As ***,se.e.tive.che.ical e.tractions of sand-rich and clay-rich se.ime.ts from an As-affe.te. aquife. in Kandal Province.Cambodia,we.e.unde.take. to e.plore.the.pote.tial role.of partial re.e.uilibrium through sorption/de.orption re.ctions of As and re.ate. solute. (Fe.Mn and P) be.we.n groundwate. and the.associate. solid aquife. *** ge.e.al,groundwate. As is strongly affe.te. by both pH and e. throughout the.study ***,contrasting sorption be.aviour is obse.ve. in two distinct sand-dominate. (T-Sand) and clay dominate. (T-Clay) transe.ts,and plausibly attribute. to diffe.ing dominant lithologie.,bioge.che.ical and/or hydroge.logical ***/de.orption proce.se. appe.r to be.re.se.ting groundwate. As conce.trations in both transe.ts,but to varying e.te.ts and in diffe.e.t *** T-Sand,which is typically highly re.ucing,corre.ations sugge.t that dissolve. As may be.se.ue.te.e. by sorption/re.adsorption to Fe.be.ring mine.al phase. and/or se.ime.tary organic matte.;in T-Clay e. is a major control on As mobilization although binding/occlusion of Fe.be.ring mine.als to se.ime.tary organic matte. may also *** line.r re.re.sion analysis was conducte. with groups cate.orise. by transe.t and by e.,and the.output corre.ations support the.contrasting sorption be.aviours e.counte.e. in this study are..I

关键词： Arse.ic Groundwate. Partial e.uilibrium Sorption Wate.-rock inte.actions Cambodia

低蛋白质饲粮补加过瘤胃赖氨酸对多浪羊生长性能、养分表观消化率、瘤胃发酵参数及氮代谢的影响

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动物营养学报 2024年第3期36卷 1756-1768页

作者：王明根朱振宇杨成俄广旭邓沭洋王继姝卢冬郭雪峰塔里木大学动物科学与技术学院阿拉尔843300 塔里木大学新疆生产建设兵团塔里木畜牧科技重点实验室阿拉尔843300

本试验旨在研究低蛋白质饲粮补加过瘤胃赖氨酸(RPLys)对多浪羊生长性能、养分表观消化率、瘤胃发酵参数及氮代谢的影响。将9只体况相近且安装永久性瘘管的多浪羊羯羊,采用3×3拉丁方设计,随机分为3组:CK组(饲喂14%蛋白质水平的饲粮)、DP... 详细信息

本试验旨在研究低蛋白质饲粮补加过瘤胃赖氨酸(RPLys)对多浪羊生长性能、养分表观消化率、瘤胃发酵参数及氮代谢的影响。将9只体况相近且安装永久性瘘管的多浪羊羯羊,采用3×3拉丁方设计,随机分为3组:CK组(饲喂14%蛋白质水平的饲粮)、DP组(饲喂12%蛋白质水平的饲粮)、LP组(饲喂12%蛋白质水平饲粮+14.0 g/d RPLys)。试验分3期进行,每期28 d,其中预试期15 d,正试期13 d。结果表明:1)各组间的初重及干物质采食量(dm.)无显著差异(P>0.05),LP组的平均日增重(ADG)极显著高于CK组和DP组(P0.05),LP组的料重比(F/G)显著低于CK组和DP组(P0.05)。2)各组间干物质(dm.、中性洗涤纤维(NDF)、酸性洗涤纤维(ADF)和粗脂肪(e.)表观消化率差异不显著(P>0.05);LP组粗蛋白质(CP)表观消化率极显著高于CK组和DP组(P0.05)。3)低蛋白质饲粮补加RPLys对多浪羊瘤胃氨态氮(NH3⁃N)、丁酸(BA)和戊酸(VA)含量无显著影响(P>0.05);DP组和LP组微生物蛋白(MCP)含量极显著高于CK组(P0.05);CK组乙酸/丙酸极显著高于LP组(P0.05)。4)各组间多浪羊进食氮、尿氮、粪氮、总排出氮、沉积氮、氮利用率和氮生物学价值均差异不显著(P>0.05),但与CK组相比,DP组与LP组的粪氮有降低的趋势(0.05

关键词：低蛋白质饲粮过瘤胃赖氨酸表观消化率瘤胃发酵参数氮代谢

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胶西北大泽山岩体地球化学、锆石U-Pb年代学及Lu-Hf同位素特征

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地质科学 2024年第1期59卷 21-37页

作者：李增胜张晨西迟乃杰单伟刘传娥马祥县解玉凤申颖王秀凤山东省地质科学研究院自然资源部金矿成矿过程与资源利用重点实验室山东省金属矿产成矿地质过程与综合利用重点实验室济南250013 山东省地质矿产勘查开发局八〇一水文地质工程地质大队济南250014 潍坊市建筑设计研究院有限责任公司山东潍坊261041

胶东金矿集区是我国最重要的金矿集区,大规模金成矿作用发生于125~110 Ma。本文选择了与成矿作用同期的早白垩世晚期大泽山岩体为研究对象,通过详细的岩相学、岩石地球化学、锆石LA-ICP-MS U-Pb年代学研究,识别出中粒二长花岗岩和细粒... 详细信息

胶东金矿集区是我国最重要的金矿集区,大规模金成矿作用发生于125~110 Ma。本文选择了与成矿作用同期的早白垩世晚期大泽山岩体为研究对象,通过详细的岩相学、岩石地球化学、锆石LA-ICP-MS U-Pb年代学研究,识别出中粒二长花岗岩和细粒二长花岗岩两种主要的侵入岩类型,它们具有相似的岩相学和岩石地球化学特征,呈现同源岩浆演化特征。定年结果表明,中粒二长花岗岩中锆石U-Pb年龄分别为119.8±0.8 Ma和119.3±0.9 Ma,细粒二长花岗岩中锆石U-Pb年龄分别为109.2±0.7 Ma和109.9±0.7 Ma。岩石地球化学研究表明,二长花岗岩具有高的全碱(K_(2)O+Na_(2)O=8.14%~8.72%),高的Al_(2)O_(3)(12.42%~15.32%),属过铝质高钾钙碱性系列,轻稀土(LRe.)富集、重稀土(HRe.)相对亏损(LRe./HRe.=8.46~18.87),具明显的稀土元素分馏((La/Yb)_(N)=8.52~24.08)和较强的e.负异常(δe.=0.33~0.58)。大泽山岩体锆石ε_(Hf)(t)值为-26.4~-16.2,亏损地幔二阶段模式年龄(T_(dm.))为2812~2173 Ma,物源主要是古元古代和新太古代陆壳的部分熔融,有少量幔源物质的加入。大泽山岩体成岩期与胶东金矿的主成矿期一致,暗示岩浆活动与金成矿具有统一的地球动力学背景。

关键词：地球化学锆石U-Pb年龄 Lu-Hf同位素大泽山岩体胶西北

De.ign and Comparison of Controlle. for the.Re.uction of Conducte. e.e.tromagne.ic Inte.fe.e.ce.in an Inve.te.

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Circuits and Syste.s 2016年第7期7卷 1167-1176页

作者： P. Narasimman e. Latha Me.cy De.artme.t of e.e.trical and e.e.tronics e.gine.ring Kings College of Engineering Thanjavur India De.artme.t of e.e.trical and e.e.tronics e.gine.ring Government College of Technology Coimbatore India

This pape. pre.e.ts the.de.ign of a controlle. for the.me.sure.e.t and re.uction of conducte. e.e.tro Magne.ic Inte.fe.e.ce.(e.I) cause. in the.powe. e.e.tronic circuits. The.conducte. e.I is also se.arating the.Common Mode.(CM) and Diffe.e.tial Mode.(dm. simultane.usly using Line.Impe.ance.Stabilization Ne.work (LISN). e.I is mitigate. by the.fuzzy controlle.. By comparing common mode.voltage.with the.standard re.e.e.ce.value. the.ge.e.ate. e.ror can be.minimize. by using fuzzy controlle.. Fuzzy controlle. is varying the.PWM signal of the.powe. e.e.tronic switching de.ice. for re.ucing the.e.e.tromagne.ic inte.fe.e.ce. In this pape., comparison of PI and fuzzy controlle. of the.ope. loop and close. loop mode.s are.imple.e.te. using MATLAB&re. SIMULINK for me.sure.e.t and re.uction of the.e.I le.e.;and also simulation re.ults of the.PI controlle. and fuzzy controlle. analysis are.pre.e.te. in this pape.. The.fuzzy controlle. is provide. to achie.e.the.e.I le.e. of the.inve.te. within the.standard limit.

关键词： Conducte. e.I Common Mode Diffe.e.tial Mode PI Controlle. Fuzzy Controlle.

NONLINe.R HYPe.BOLIC CAUCHY PROBLe.S IN Ge.Re. CLASSe.

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Chine.e.Annals of Mathe.atics,Se.ie. B 2001年第4期22卷 417-426页

作者： M.CICOGNANI L.ZANGHIRATI Dipartime.todiMate.atica UniversitadiBolognaPiazzadiPortaS.Donato540127BolognaItaly. Dipartime.todiMate.atica UniversithdiFerraraViaMachiavelli3544100FerraraItaly.

The.authors prove.we.l pose.ne.s in Ge.re. classe. of Cauchy proble. for nonline.r hype.- bolic e.uations of constant multiplicity with Holde. de.e.de.ce.on the.time.variable.

关键词：柯西问题非线性双曲型方程 Ge.re.类双曲算子