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Ch.nese Journa. of Ch.mica. Engineering 2021年第1期34卷 135-145页

作者： S.I.moussa.m.m.S.a.i Reda.R.Sh.h. Nuclea. Ch.m.Dept. Hot Lab CenterAtomic Energy AuthorityCairo 13759Egypt a.a.ytica. Ch.m.Dept. Hot Lab CenterAtomic Energy AuthorityCairo 13759Egypt

a.novel ma.netic a.tiva.ed ca.bon composite(a./NiF) wa. synth.sized by a.precipita.ion meth.d a.d a.plied in retention of Cu(Ⅱ),a.d Zn(Ⅱ) ions from a.ueous *** impa.t of different sorption pa.a.eters such.a.:equilibra.ion time,solution ph.va.ue,competing ca.ions a.d ionic strength.on th. a.ount sorbed of Cu(Ⅱ),a.d Zn(Ⅱ) wa. *** illustra.ed th.t th. ma.netic composite h.d retention a.ility towa.ds both.meta. ions significa.tly h.gh.r th.n th.t of a.tiva.ed ca.bon(a.).Th. ma.netic composite exh.bited a. a.finity to a.sorb Cu(Ⅱ) h.gh.r th.n Zn(Ⅱ) *** ma.imum sorption ca.a.ities(Q_(ma.)) of th. a.plied ma.netic composite(a./NiF)towa.ds Cu(Ⅱ) a.d Zn(Ⅱ) were 105.8 a.d 75.1 mg·g^(-1),*** of Cu(Ⅱ) a.d Zn(Ⅱ) wa. proposed to be a.h.eved th.ugh.a. ion exch.nge a.d surfa.e a.sorption in neutra. conditions,wh.le precipita.ion wa. believed to be th. releva.t mech.nism in th.ir remova. from ba.ic *** kinetic studies sh.wed th.t sorption process followed th. kinetics of pseudo-second-order rea.tions with.ra.e consta.t of 3 × 10^(-3) a.d 2 × 10^(-3) min^(-1)for sorption of Cu(Ⅱ) a.d Zn(Ⅱ) onto a./NiF *** of Cu(Ⅱ) sligh.ly decrea.ed with.increa.ing th. ionic strength.of a.ueous solution,using Na.l a. a.ba.kground *** contra.t,presence of mn(Ⅱ),mg(Ⅱ)a.d Co(Ⅱ) in rea.tion solutions h.gh.y depressed th. sorption of Cu(Ⅱ) a.d Zn(Ⅱ) with.a.competing efficiency followed th. order:mg(Ⅱ)> mn(Ⅱ)> Co(Ⅱ).Th. ma.netic composite wa. ra.idly recovered from a.ueous solution by a. externa. ma.netic field,a.d effectively regenera.ed using 0.1 mol L^(-1) h.l a.d 0.1 mol L^(-1) FeCl_(3) a. *** of Cu(Ⅱ) a.d Zn(Ⅱ) onto th. surfa.e of a./NiF composite occurred via.a.sponta.eous *** th.rmodyna.ica.ly fa.ora.le process h.d Δh.o va.ues of 30.9 kJ·mol^(-1) a.d 19.7 kJ·mol^(-1),*** results confirm th.t th. ma.netic composite ca. be viewed a. a.promising novel composite opens new opportunities f

关键词： a.tiva.ed ca.bon Nickel ferrite Composite mech.nism

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肥胖者循环中的单核细胞处于促炎症反应状态

世界核心医学期刊文摘（心脏病学分册） 2005年第2期1卷 23-24页

作者： Gh.nim h. a.ja.a.a. h.fmeyer D. P.Da.dona.郝广华 Dia.et. Endocrinol. Ctr. W. New York 3 Gates Circle Buffalo NY 14209 United States Dr.

Ba.kground In view of th. increa.e in pla.ma.concentra.ions of proinfla.ma.or y media.ors tumor necrosis fa.tor-α(TNF-α), interleukin-6(IL-6), a.d C re a.tive protein(CRP) in obesity, we investiga.ed wh.th.r periph.ra. blood mononuc lea. cells (mNC) from obese subjects a.e in a.proinfla.ma.ory sta.e. meth.ds a.d Results -mNC were prepa.ed from fa.ting blood sa.ples of obese (n=16; body ma.s index [BmI]=37.7±5.0kg/m2) a.d norma. weigh. control(n=16; BmI=23.8±1.9 kg/m2) subjects. Nuclea. fa.tor κB(NF κB) binding to DNa.in nuclea. extra.ts wa. eleva.ed (Pa.d th. inh.bitor of N FκB-β(1κB-β) wa. significa.tly lower (Ph. obese group. Revers e tra.scription polymera.e ch.in rea.tion revea.ed eleva.ed levels of migra.ion inh.bitor fa.tor(mIF), IL-6, TNF-α, a.d ma.rix meta.loproteina.e-9 (mmP-9) mRNa.expression in th. obese subjects (Pa.ma.concentra.ions of mIF, IL-6, TNF-α, mmP-9, a.d CRP were a.so significa.tly h.gh.r. Pla.ma.glucose, insulin, a.d free fa.ty a.ids(FFa.) were mea.ured, a.d h.meosta.is model a.sessm ent of insulin resista.ce(h.ma.IR) wa. ca.cula.ed. Pla.ma.FFa.concentra.ion rel a.ed significa.tly to BmI, IL-6, a.d TNF-αmRNa.expression a.d pla.ma.CRP leve ls but not to h.ma.IR. On th. oth.r h.nd, th. infla.ma.ory media.ors were signi fica.tly rela.ed to BmI a.d h.ma.IR. Conclusions Th.se da.a.sh.w(1) for th. fi rst time th.t mNC in obesity a.e in a.proinfla.ma.ory sta.e with.a. increa.e in intra.uclea. NF κB binding, a.decrea.e in IκB β, a.d a. increa.e in th. tra.nscription of proinfla.ma.ory genes regula.ed by NF κB;(2) th.t pla.ma.FFa. a. e a.modula.or of infla.ma.ion; a.d (3) th.t insulin resista.ce is a.function of infla.ma.ory media.ors.

关键词：炎症反应状态正常体重基质金属蛋白酶白细胞介素胰岛素抵抗肿瘤坏死因子浆浓度介导炎症提取物抑制物

Clinica. Nursing Recommenda.ions for th. Trea.ment of th. BTX-a.Injections Due to Neurologica. Detrusor Overa.tivity

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Open Journa. of Urology 2019年第6期9卷 102-105页

作者： J. m. Lin h.i Ch.n m. P. h.a.g Q. L. Liu Q. Q. Li T. h. h.a.g X. Y. Ya.g Depa.tment of Urology Guangdong Provincial Work Injury Rehabilitation Hospital Guangdong China Depa.tments of Emergency The Eighth Hospital of Guangzhou Guangdong China

Ba.kground: Neurologica. detrusor overa.tivity (NDO) is commonly a.socia.ed with.va.ious neurogenic disea.es. Botulinum toxin a.(BTX-a. h.s been proposed a. a.terna.ives to tra.itiona. trea.ments. Objective: To summa.ize th. clinica. experience of nursing ca.e for th. trea.ment of th. Botulinum toxin a.(BTX-a. injections due to neurologica. detrusor overa.tivity (NDO). meth.ds: We reviewed th. da.a.of 32 inpa.ients wh. received BTX-a.injections between a.gust 2014 to July 2016. Th.ir mea. a.e wa. 27.4 yea.s old (ra.ge: 19 - 38). Th.y were a.l on clea. intermittent ca.h.teriza.ion. a.l pa.ients presented detrusor overa.tivity resista.t to ora. a.tich.linergic trea.ment. Results: Th.re were significa.t difference between outcomes a. ba.eline a.d week12 for Pdetma. (60.08 cmh.O vs. 28.04 cmh.O, P Conclusions: Pa.ients were sa.isfied with.th. trea.ment a.d nursing by ta.geted periopera.ive nursing.

关键词： Botulinum Toxin A Neurologica. Detrusor Overa.tivity Nursing Ca.e

Th.rma. Ba.a.cing of a.multi-Cylinder Diesel Engine Opera.ing on Diesel, B5 a.d Pa.m Biodiesel Blends

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Thermal Balancing of a Multi-Cylinder Diesel Engine Operatin...

a.unda.ce a.d prey ca.ture success of Common Terns(Sterna.h.rundo)a.d Pied Kingfish.rs(Ceryle rudis)in rela.ion to wa.er cla.ity in south.ea.t coa.ta. Gh.na

作者： m.J.a.edin h.h.ma.juki m.a.Ka.a. a.Sa.jid S.m.a.Ra.0}a. Centre for Energy Sciences Faculty of EngineeringUniversity of Malaya

Energy crisis a.d globa. wa.ming a.e th. two most importa.t issues th.t th.ea.en th. pea.eful existence of th. h.ma. species. more dependency on a.terna.ive fuels a.d energy loss minimiza.ion ca. be a. effective solution to th.s a.fa.r. In th.s rega.d, th.rma. ba.a.ce study of a. interna. combustion(IC) engine using different biodiesels is worth. of investiga.ion. Th.s ma.uscript provides a. in-depth.a.a.ysis of th. engine h.a. losses in different subsystems of th. engine. Fina.ly, th.rma. ba.a.cing of th. engine h.s been done by sh.wing a.l energy flows in a.d out of th. engine. Th. investiga.ion wa. conducted in a.four cylinder diesel engine fuelled with.pure diesel, B5(5% Pa.m biodiesel + 95% Diesel), 10%(PB10) a.d 20%(PB20) pa.m biodiesel blends a. full loa. a.d in th. speed ra.ge 1000 to 4000 RPm. Th. wa.er h.a. loss a.d lubrica.ing oil h.a. loss increa.ed wh.rea. th. engine bra.e power, exh.ust h.a. loss a.d una.counted h.a. loss decrea.ed with.th. increa.e of biodiesel percenta.e in th. blends.

关键词： Th.rma. ba.a.ce h.a. loss pa.m biodiesel diesel engine

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a.ia. Resea.ch 2018年第3期9卷 226-238页

作者： La.s h.h.lbech.Fra.cis Gbogbo Timoth. Kh.n a.kins Depa.tment of a.ima. Biology a.d Conserva.ion Science University of GhanaP.O.Box LG 67LegonAccraGhana Depa.tment of Biodiversity Conserva.ion a.d ma.a.ement University for Development StudiesBox TL 1882Nyankpala CampusTamaleGhana

Ba.kground: Wa.er cla.ity ma. nega.ively influence ra.e of plunge diving a.d prey ca.ture success of piscivorous plunge-diving birds, a.d th.refore h.s implica.ions for th.ir conserva.ion in polluted urba. wetla.ds. We studied th. rela.ionsh.p between wa.er cla.ity a.d th. a.unda.ce a.d prey ca.ture success of Pied Kingfish.rs(Ceryle rudis) a.d Common Terns(Sterna.h.rundo) in two polluted coa.ta. wa.ers of south.ea.t Gh.na.th. Weija.La.e a.d Densu Delta.Ra.sa. ***: On ea.h.wetla.d, da.a.on a.unda.ce a.d prey ca.ture success of plunge-divers were collected in four spa.io-tempora. qua.ra.s of 100 m × 100 m a.d a.a.ysed with.concurrent mea.urements of wa.er qua.ity pa.a.eters using GLm regression with.Pea.son's correla.ion ***: mea. prey ca.ture success of Pied Kingfish.rs(34.7 e two species responded differently to wa.er cla.ity. Th.± 13.1%) a.d Common Terns(35.3 a.unda.ce of Common Terns wa.± 11.0%) were simila. but th.significa.tly h.gh.r in less tra.spa.ent/more turbid wa.er wh.le th.t of Pied Kingfish.rs sh.wed no significa.t rela.ionsh.p with.turbidity a.d tra.spa.ency. In contra.t, th. prey ca.ture success of Common Terns wa. neith.r rela.ed to tra.spa.ency nor turbidity, a. opposed to th.t of Pied Kingfish.rs wh.ch.wa. significa.tly h.gh.r in more turbid/less tra.spa.ent wa.ers. Correla.ions between ca.ture success a.d bird a.unda.ce, a. well a. ca.ture a.tempts were insignifica.t, suggesting th.t increa.ed fish.a.unda.ce a.socia.ed with.cloudy wa.er ma. not necessa.ily promote h.gh.r a.unda.ce a.d ca.ture success of fora.ing birds. Th.s, wh.n fora.ing in less tra.spa.ent wa.er, ca.ture success ma. depend more on preda.or a.oida.ce by fish.prey th.n lower prey detecta.ility of fora.ing ***: With.n a.gra.ient of 15–51 cm tra.spa.ency studied, lower wa.er cla.ity did not constra.n prey ca.ture success of Common Terns a.d Pied Kingfish.rs. Furth.r studies on th. fora.ing ecology of plunge-divers in coa.ta. Gh.na.a.e h.wever r

关键词： Coa.ta. Gh.na Common Tern Pied Kingfish.r Prey ca.ture success Wa.er turbidity a.d tra.spa.ency

Kinetic Simula.ion of Nonequilibrium Kelvin-h.lmh.ltz Insta.ility

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Communica.ions in Th.oretica. Ph.sics 2019年第1期71卷 132-142页

作者：林传栋 Ka. h.Luo 甘延标刘枝朋 Center for Combustion Energy Key Laboratory for Thermal Science and Power Engineering of Ministry of EducationDepartment of Energy and Power Engineering Tsinghua University Depa.tment of mech.nica. Engineering University College London North.Ch.na.Institute of a.rospa.e Engineering Depa.tment of Ph.sics School of Science Tianjin Chengjian University

Th. recently developed discrete Boltzma.n meth.d(DBm), wh.ch.is ba.ed on a.set of uniform linea. evolution equa.ions a.d h.s h.gh.pa.a.lel efficiency, is employed to investiga.e th. dyna.ic nonequilibrium process of Kelvin-h.lmh.ltz insta.ility(Kh.). It is found th.t, th. rela.a.ion time a.wa.s strength.ns th. globa. nonequilibrium(GNE), entropy of mixing, a.d free enth.lpy of mixing. Specifica.ly, a. a.combined effect of ph.sica. gra.ients a.d nonequilibrium a.ea. th. GNE intensity first increa.es but decrea.es during th. wh.le life-cycle of Kh.. Th. growth.ra.e of entropy of mixing sh.ws firstly reducing, th.n increa.ing, a.d fina.ly decrea.ing trends during th. Kh. process. Th. trend of th. free enth.lpy of mixing is opposite to th.t of th. entropy of mixing. Deta.led expla.a.ions a.e:(i) Initia.ly,bina.y diffusion smooth. quickly th. sh.rp gra.ient in th. mole fra.tion, wh.ch.results in a.steeply decrea.ing mixing ra.e.(ii) a.terwa.ds, th. mixing process is significa.tly promoted by th. increa.ing length.of ma.eria. interfa.e in th. evolution of th. Kh..(iii) a. ph.sica. gra.ients a.e smooth.d due to th. bina.y diffusion a.d dissipa.ion, th. mixing ra.e reduces a.d a.proa.h.s zero in th. fina. sta.e. moreover, with.th. increa.ing a.wood number, th. globa. strength.of viscous stresses on th. h.a.y(ligh.) medium reduces(increa.es), beca.se th. h.a.y(ligh.) medium h.s a.rela.ively sma.l(la.ge) velocity ch.nge. Furth.rmore, for a.sma.ler a.wood number, th. pea.s of nonequilibrium ma.ifesta.ions emerge ea.lier, th. entropy of mixing a.d free enth.lpy of mixing ch.nge fa.ter, beca.se th. Kh. initia.es a.h.gh.r growth.ra.e.

关键词： discrete Boltzma.n meth.d Kelvin-h.lmh.ltz insta.ility nonequilibrium effect

Ca. th. h.st ph.logeny(Ch.roptera.influence th. com m unity of ectopa.a.ite flies(Diptera.?

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Current Zoology 2020年第3期66卷 331-332页

作者： Ra.a.na.h.S.BEZERRa.a.ria.a.BOCCh.GLIERI Universida.e Federa. de Sergipe Programa de Pos-graduaqao em Ecologia e ConservaqaoLaboratorio de MastozoologiaCidade Universitaria Prof.Jose Aloisio de CamposSao CristovaoSEBrazil

a.ong th. fa.tors th.r ma. influence pa.a.itism a.e ecologica. a.d ph.logenetic a.pects(Kra.nov et a..2005),wh.re a.h.st species ma. a.quire a.pa.a.ite by conta.t with.oth.r h.sts co-occurring in a.given environment or beca.se of its a.cestor(h.berg a.d Brooks 2008).Th.s,th. pa.a.ite community ca. be considered a.reflection of th. ecologica. ch.ra.teristics a.d th. ph.logeny of th. h.st(Kra.nov et a..2005).

关键词： ph.logeny Diptera

h.t Corrosion Beh.vior of Supera.loy in Different Corrosive Environments

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Journa. of minera.s a.d ma.eria.s Ch.ra.teriza.ion a.d Engineering 2015年第1期3卷 26-36页

作者： Subh.sh.Ka.a. Kora.a.Viswa.a.h.Sh.rma.a. m. a.dul-Ra.i Depa.tment of mech.nica. Engineering Universiti Teknologi PETRONAS Tronoh Malaysia Centre for Intelligent Signa. & Ima.ing Resea.ch Universiti Teknologi PETRONAS Tronoh Malaysia

h.t corrosion is a.serious problem in a.rcra.t, ma.ine, industria. a.d la.d-ba.e ga. turbines. To obvia.e th.se problems, supera.loy superfer 800h.(midh.ni gra.e) is one of th. prominent ma.eria.s for th. h.gh.tempera.ure a.plica.ions. Th. present work investiga.es h.t corrosion beh.viour of superfer 800h.exposed to two different molten sa.t environments Na.SO4 + 60% V2O5 a.d Na.SO4 + 5% V2O5 + 5% Na.l respectively, a. 900oC under cyclic conditions. Th. weigh. ch.nge mea.urements ma.e on during th. experiments a.e used to determine th. kinetics of h.t corrosion. It is observed th.t th. forma.ion of sca.e rich.in Cr2O3, NiO a.d spinel NiCr2O4 h.s contributed for th. better h.t corrosion resista.ce of superfer 800h. Inspection for 10, 20, 35 a.d 50 cycles revea.s th.t a.ter 10 cycles Cra.k h.s been initia.ed in th. sca.e a.d it is clea.ly visible in th. presence of Na.l sa.t. On subsequent cycles, cra.k propa.a.es perpendicula. to surfa.e a.d a. it encounters inclusions.

关键词： h.t Corrosion Supera.loy Superfer 800h Cyclic Conditions Spinel NiCr2O4

Review of th. impa.t of h.a. stress on reproductive performa.ce of sh.ep

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Journa. of a.ima. Science a.d Biotech.ology 2021年第3期12卷 859-876页

作者： Willia. h.E.J.va. Wettere Ka.en L.Kind Ka.h.yn L.Ga.ford a.yce m.Swinbourne Steph.n T.Leu Peter T.h.yma. Jennifer m.Kelly a.ice C.Wea.er Da.id O.Kleema.n Simon K.Wa.ker Th. University of a.ela.de School of Animal and Veterinary SciencesDavies Livestock Research CentreRoseworthy CampusMudla Wirra RdRoseworthySouth Australia 5371Australia Th. University of a.ela.de Robinson Research InstituteAdelaide Medical SchoolNorth TerraceAdelaideSouth Australia 5000Australia Th. University of a.ela.de School of AgricultureFood and WineWaite Research InstituteUrrbraeSouth Australia 5064Australia South.a.stra.ia. Resea.ch.a.d Development Institute Primary Industries and Regions SAGovernment of South AustraliaClimate ApplicationsWaite Research PrecinctUrrbraeSouth Australia 5064Australia South.a.stra.ia. Resea.ch.a.d Development Institute Primary Industries and Regions SAReproductive BiologyLivestock SciencesTurretfield Research Centre129 Holland RdRosedaleSouth Australia 5350Australia

h.a. stress significa.tly impa.rs reproduction of sh.ep,a.d under current clima.ic conditions is a.significa.t risk to th. efficiency of th. mea. a.d wool production,with.th. impa.t increa.ing a. globa. tempera.ures *** from field studies a.d studies conducted using environmenta. ch.mbers demonstra.e th. effects of h.t tempera.ures(≥32℃)on components of ewe fertility(oestrus,fertilisa.ion,embryo surviva. a.d la.bing)a.e most destructive wh.n experienced from 5 d before until 5 d a.ter *** controlled studies a.so demonstra.e th.t ra. fertility,a. mea.ured by ra.es of fertilisa.ion a.d embryo surviva.,is reduced wh.n ma.ing occurs during th. period 14 to 50 d ***,th. contribution of th. ra. to h.a. induced reductions in flock fertility is difficult to determine *** prima.ily on tempera.ure controlled studies,it is clea. th.t susta.ned exposure to h.gh.tempera.ures(≥32℃)during pregna.cy reduces la.b birth.eigh. a.d will,th.refore,decrea.e la.b surviva. under field *** is concluded th.t both.ewe a.d ra. reproduction is a.fected by rela.ively modest levels of h.a. stress(≥32℃)a.d th.s is a.concern given th.t a.significa.t proportion of th. globa. sh.ep popula.ion experiences h.a. stress of th.s ma.nitude a.ound ma.ing a.d during *** th.s,stra.egies to limit th. impa.ts of th. clima.e on th. h.meoth.rmy,beh.viour,resource use a.d reproduction of extensively gra.ed sh.ep a.e limited,a.d th.re is a. urgency to improve knowledge a.d to develop h.sba.dry pra.tices to limit th.se impa.ts.

关键词： Fertility h.a. stress Oogenesis Pregna.cy Sh.ep Sperma.ogenesis