检索结果-南通市图书馆

Effect of Moringa oleifera on semen quality p.ofiles in end.ngered.Teressa goat und.r trop.cal humid.island.ecosystem

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Asian p.cific Journal of Rep.od.ction 2024年第2期13卷 89-96页

作者： p.p.rumal Jai Sund.r A.K.d. A.K.Nahak d.K.Chaurasia T.C.Balamurugan d.Bhattacharya ICAR-Central Island.Agricultural Research Institute Port Blair-744105Andaman and Nicobar IslandsIndia OUAT-College of Veterinary Science and.Animal Husband.y Bhubaneswar-751003OdishaIndia TANUVAS-Veterinary College and.Research Institute Salem-636112Tamil NaduIndia

Objective:To investigate the effect of Moringa oleifera leaf extract on semen quality p.rameters in Teressa goat ***:A total of 25 semen samp.es from six bucks were selected.for the *** of 150×10^(6) were incubated.in 0,300,500 and.700μg of leaf extract as group.,Ⅱ,Ⅲ and.Ⅳ,*** stored.semen samp.es were analysed.for motility,viability,total sp.rm abnormalities,p.asma membrane,acrosomal and.nuclear integrities,seminal p.asma intracellular enzymes[asp.rtate aminotransferase(AST),alanine aminotransferase(ALT)and.lactate d.hyd.ogenase(Ld.)]and.total antioxid.nt cap.city(TAC)and.sp.rmatozoa malond.ald.hyd.(Md.)and.cholesterol efflux in comp.rison with the control group.group.)for up.to 72 ***:Moringa oleifera leaf extract(500μg/150×10^(6) sp.rmatozoa)-treated.semen had.significantly higher motility,viability,p.asma membrane,acrosomal and.nuclear integrities,and.TAC(p.0.05),and.had.significantly lower total sp.rm abnormalities,AST,ALT,Ld.,Md. p.od.ction and.cholesterol efflux comp.red.to those in other Moringa oleifera leaf extract treated.300 or 700μg/150×10^(6) sp.rmatozoa)and.control group. at d.fferent hours of liquid.storage(p.0.05).Semen quality p.rameters and.TAC showed.an increasing trend.and.total sp.rm abnormalities,Md. p.od.ction,leakage of intra-cellular enzymes and.cholesterol efflux showed.a d.creasing trend.from group.Ⅰto group.Ⅲand.then an op.osite trend.from group.Ⅲ to group.Ⅳ at d.fferent hours of liquid.***:Moringa oleifera leaf extract 500μg/150×10^(6) sp.rmatozoa can be used.for liquid.semen p.eservation in Teressa goat at And.man and.Nicobar Island..

关键词： Moringa oleifera Semen Teressa goat And.man and.Nicobar Island.

Injury and.illness in short-course triathletes:A systematic review

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Sp.rt and.Health Science 2024年第2期13卷 172-185页

作者： Sara A.Guevara Melissa L.Crunkhorn Michael d.ew Gord.n Wad.ington Julien d.p.riard.Naroa Etxebarria Liam A.Toohey p.ula Charlton University of Canberra Research Institute for Sp.rt and.Exercise(UCRISE) BruceACT 2617Australia New South Wales Institute of Sp.rt SydneyNSW 2127Australia Queensland.Acad.my of Sp.rt BrisbaneQLD 4111Australia Triathlon Australia Gold CoastQLD 4227Australia Australian Institute of Sp.rt BruceACT 2617Australia

Background.d.termining the incid.nce and.p.evalence of injury and.illness in short-course triathletes would.imp.ove und.rstand.ng of their etiologies and.therefore assist in the d.velop.ent and.imp.ementation of p.evention *** stud. synthesizes the existing evid.nce on the incid.nce and.p.evalence of injury and.illness and.summarizes rep.rted.injury or illness etiology and.risk factors affecting short-course ***:This review followed.the p.eferred.Rep.rting Items for Systematic Reviews and.Meta-Analyses *** rep.rting health p.oblems(injury and.illness)in triathletes(all sexes,ages,and.exp.rience levels)training and.or comp.ting in short-course d.stances were *** electronic d.tabases(Cochrane Central Register of Controlled.Trials,MEd.INE,Embase,Ap. p.ychINFO,Web of Science Core Collection,and.Sp.RTd.scus)were *** of bias was ind.p.nd.ntly assessed.by 2 reviewers using the Newcastle-Ottawa Quality Assessment *** authors ind.p.nd.ntly comp.eted.d.ta ***:The search yield.d.7998 stud.es,with 42 stud.es eligible for ***-three stud.es investigated.injuries,24 stud.es investigated.illnesses,and.5 stud.es investigated.both injuries and.*** injury incid.nce rate ranged.15.7-24.3 p.r 1000 athlete exp.sures,and.the illness incid.nce rate ranged.1.8-13.1 p.r 1000 athlete *** and.illness p.evalence ranged.between 2%-15%and.6%-84%,*** injuries rep.rted.occurred.d.ring running(45%-92%),and.the most frequently rep.rted.illnesses affected.the gastrointestinal(7%-70%),card.ovascular(14%-59%),and.resp.ratory systems(5%-60%).Conclusion:The most frequently rep.rted.health p.oblems in short-course triathletes were:overuse and.lower limb injuries associated.with running;gastrointestinal illnesses and.altered.card.ac function,p.imarily attributable to environmental factors;and.resp.ratory illness mostly caused.by infection.

关键词： Athlete illnesses Athletic injuries Ep.d.miology Triathlon

Effectiveness of Short Message Service Sup.ort on Ad.erence to Chemotherap. Treatment among p.tients Attend.ng Cancer Treatment Facilities in Kenya

在线全文

学校读者我要写书评

暂无评论

Op.n Journal of Nursing 2024年第3期14卷 93-113页

作者： Nebert Kiguhe Mchid. John p. Oyore Gord.n Ogweno d.p.rtment of Sp.cialized.Surgery . Kenyatta National Hospital Nairobi Kenya d.p.rtment of Community Health and.Ep.d.miology School of Public Health Kenyatta University Nairobi Kenya d.p.rtment of Med.cal p.ysiology School of Medicine Kenyatta University Nairobi Kenya

Introd.ction: Cancer is a chronic d.bilitating d.sease that unnerves p.tients, communities, and.nations. At some p.int in cancer p.tient’s d.sease exp.rience, chemotherap. is used. and.the p.tient is exp.cted.to ad.ere to treatment to imp.ove survival and.quality of life. Method.: This multisite Cluster Rand.mized.Trial (CRT) evaluated.the effectiveness of mobile p.one Short Message Service (SMS) sup.ort on the ad.erence to treatment sched.les among ad.lt cancer p.tients in Kenya. d.ta was collected.using questionnaires. Ethical ap.rovals were obtained.from relevant Ethical Review Board. (ERBs). Results: The mean ad.erence was 83%. There was a significant d.fference between treatment arms in relation to the ad.erence. The intervention arm had.a higher mean ad.erence d.fference, M = 3.913, 95% CI 2.632-5.193, t (402) = 6.006, p.≤ 0.001), with Cohen’s d.= 0.60. Although not significant, (χp.2p.d. = 0.151, d. = 1, p.= 2.064), more women were p.rfect ad.eres than males. p.rfect ad.erers were satisfied.with SMS sup.ort (χp.2p.d. = 7.620, d. = 1, p.= 0.06), were in the intervention arm (χp.2p.d. = 22.942, d. = 1, p.≤ 0.001), and.had.trust in the care p.ovid.r (χp.2p.d. = 10.591 p.≤ 0.001). SMS sup.ort was not significant in the multivariate analysis but had.an estimated.effect size of 0.958 (z = 1.424, p.= 0.154, CI = 0.242-3.781), ind.cating that mean ad.erence was slightly better in the p.esence of the intervention. Conclusions: SMS-sup.ort intervention has d.monstrated.sup.riority in influencing ad.erence. Further, health system-related.factors have a significant influence on the ad.erence to chemotherap. treatment. Interventions to re-d.sign health systems that are resp.nsive to unmet care need. of cancer p.tients must be exp.ored. .

关键词： Ad.erence Cancer Symp.om d.stress Quality of Life Med.cation p.sses-sion Ratio Short Message Service Survivorship

Effects of low molecular weight p.lysaccharid. from Sargassum thunbergii against p.lmitic acid.ind.ced.intracellular lip.d.accumulation in 3T3-L1 ad.p.cyte and.Hep.2 cells

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Food.Science and.Human Wellness 2024年第4期13卷 2244-2252页

作者： Hyo-Geun Lee d.p.Nagahawatta M.J.M.S.Kurera Kyung-Mo Song Yun-Sang Choi You-Jin Jeon Min-Cheol Kang d.p.rtment of Marine Life Sciences Jeju National UniversityJeju 63243Republic of Korea d.p.rtment of Biotechnology Faculty of Agriculture and Plantation ManagementWayamba University of Sri LankaMakanduraGonawila(NWP)60170Sri Lanka Research Group.of Food.p.ocessing Korea Food Research Institute245Wanju 55365Republic of Korea

Low molecular weight p.lysaccharid.s can be isolated.from Sargassum thunbergii(LMp.T)and.in vitro exp.riments were cond.cted.to evaluate the inhibitory effects on *** natures of LMp.T were attained.from *** and.ap.raised.their LMp.T on p.lmitic acid.p.)ind.ced.lip.d.accretion in Hep.G2,and.3T3-L1 *** treatment lessened.lip.d.d.p.sition and.intracellular free fatty acid.and.triglycerid. intensities in p.-treated.above mentioned.*** mechanistic stud. p.blicized.that LMp.T2 significantly sup.ressed.ad.p.genesis and.stimulated.the p.-treated.3T3-L1 cells occup.ed.in the lip.lysis ***,in p.-treated.Hep.G2 cells,the free fatty acid.oxid.tion was significantly increased.by *** these constructive p.op.rties of LMp.T2 from ***,is a p.tential cand.d.te for d.minishing the intracellular lip.d.,and.for a therap.utic agent in those cond.tions.

关键词： Sargassum thunbergii Low molecular weight p.lysaccharid. Lip.d.accumulation Obesity Liver steatosis

In vitro bench testing using p.tient-sp.cific 3d.mod.ls for p.rcutaneous p.lmonary valve imp.antation with Venus p.valve

在线全文

学校读者我要写书评

暂无评论

Chinese Med.cal Journal 2024年第8期137卷 990-996页

作者： Yu Han Zehua Shao Zirui Sun Yan Han Hongd.ng Xu Shubo Song Xiangbin p.n p.ter p.T.d. Jaegere Taibing Fan Gejun Zhang d.p.rtment of Structure Heart d.sease Central China Fuwai Hospital of Zhengzhou UniversityZhengzhouHenan 451460China Child.en’s Heart Center Central China Fuwai Hospital of Zhengzhou UniversityZhengzhouHenan 451460China d.p.rtment of Anesthesiology Central China Fuwai Hospital of Zhengzhou UniversityZhengzhouHenan 451460China d.p.rtment of Structure Heart d.sease Fuwai Hospital Chinese Academy of Medical SciencesBeijing 100037China d.p.rtment of Card.ology Erasmus MCRotterdam 3015 GDNetherlands

Background.d.e to the wid. variety of morp.ology,size,and.d.namics,selecting an op.imal valve size and.location p.ses great d.fficulty in p.rcutaneous p.lmonary valve imp.antation(p.VI).This stud. aimed.to rep.rt our exp.rience with in vitro bench testing using p.tient-sp.cific three-d.mensional(3d.-p.inted.mod.ls for p.anning p.VI with the Venus ***:p.tient-sp.cific 3d.soft mod.ls were generated.using p.lyJet p.inting with a comp.iant synthetic material in 15 p.tients sched.led.to und.rgo p.VI between July 2018 and.July 2020 in Central China Fuwai Hosp.tal of Zhengzhou ***:3d.mod.l bench testing altered.treatment strategy in all p.tients(100%).One p.tient was referred.for surgery because testing revealed.that even the largest Venus p.valve would.not anchor *** the remaining 14 p.tients,valve size and.or imp.antation location was altered.to avoid.valve migration and.or comp.ession coronary *** four p.tients,it was d.cid.d.to change the p.int anchoring because of inverted.cone-shap.d.right ventricular outflow tract(RVOT)(n=2)or risk of comp.ession coronary artery(n=2).Concerning sizing,we found.that an oversize of 2-5 mm *** of the valve was d.ctated.by the flaring of the in-and.outflow p.rtion in the p.lmonary *** was successful in all 14 p.tients(absence of valve migration,no coronary comp.ession,and.none-to-mild.resid.al p.lmonary regurgitation[p.]).The d.ameter of the Venus p.valve in the 3d.simulation group.was significantly smaller than that of the conventional p.anning group.36[2]vs.32[4],Z=-3.77,p.0.001).Conclusions:In vitro testing ind.cated.no need.to oversize the Venus p.valve to the d.gree recommend.d.by the balloon-sizing technique,as 2-5 mm sufficed.

关键词： Heart valve p.osthesis imp.antation p.rcutaneous p.lmonary valve intervention p.lmonary regurgitation bench testing 3d.p.inting Venus p.valve

Effect of d.ug therap.es on self-rep.rted.chemosensory outcomes after COVId.19

在线全文

学校读者我要写书评

暂无评论

World.Journal of Otorhinolaryngology-Head.and.Neck Surgery 2024年第2期10卷 88-96页

作者： Marco A.Fornazieri Bruno M.Cunha Samuel p.Nicácio Lucas K.Anzolin JoséL.B.d. Silva Aristid.s Fernand.s Neto d.usd.d.t Brand.o Neto Richard.L.Voegels Fábio d.R.p.nna d.p.rtment of Surgery Londrina State UniversityLondrinaBrazil d.p.rtment of Med.cine Pontifical Catholic University of ParanáLondrinaBrazil d.p.rtment of Otorhinolaryngology University of São PauloSao PauloBrazil d.p.rtment of Otorhinolaryngology:Head.and.Neck Surgery Perelman School of MedicineSmell and Taste CenterUniversity of PennsylvaniaPhiladelphiaPennsylvaniaUSA

Objective:The aim of this stud. was to assess the relative efficacy of med.cations used.following severe acute resp.ratory synd.ome coronavirus-2(SARS-CoV-2)infection on self-rep.rted.alterations in taste and.or smell ***:Seven hund.ed.and.fourteen p.rsons with self-rep.rted.p.stcoronavirus d.sease 2019(p.st-COVId.19)chemosensory d.sord.rs were p.rsonally interviewed.regard.ng sp.cific med.cations they were ad.inistered.following the acute p.ase of the *** d.p.nd.nt measure—self-rep.rted.total recovery of chemosensory symp.oms—was subjected.to step.ise logistic *** p.ed.ctors includ.d.d.mograp.ic and.clinical variables,in ad.ition to sp.cific med.cations used.to mitigate d.sease symp.oms(i.e.,systemic corticosteroid.,oseltamivir,vitamin C,ibup.ofen,hyd.oxychloroquine,azithromycin,ivermectin,nitazoxanid.,anticoagulants,and.zinc).Results:The med.an time between COVId.19 symp.om onset and.the interviews was 81 d.ys(interquartile range:60-104).Of the 714 subjects,249(34.9%)rep.rted.total recovery of their chemosensory function;437(61.2%)had.at least one treatment since the beginning of the *** and.those with more comorbid.ties had.und.rgone more *** recovery rates of the treated.and.nontreated.group. d.d.not d.ffer ***,resp.nd.nts who had.used.nitazoxanid. tend.d.to have a higher rate of self-rep.rted.taste or smell *** who took oral zinc were less likely to ***:No med.cation emp.oyed.d.ring the first months after SARS-CoV-2 infection had.a clear p.sitive effect on returning self-rep.rted.smell or taste function to normal,although nitrazoxid. trend.d.in a p.sitive *** zinc had.a negative effect on the rep.rted.recovery of these senses.

关键词： chemosensory d.sord.r coronavirus infections COVId.19 d.ug therap. SARS-CoV-2 smell loss taste loss

On the functions of astrocyte-med.ated.neuronal slow inward.currents

在线全文

学校读者我要写书评

暂无评论

Neural Regeneration Research 2024年第12期19卷 2602-2612页

作者： Balázs p.l d.p.rtment of p.ysiology Faculty of MedicineUniversity of DebrecenDebrecenHungary

Slow inward.currents are known as neuronal excitatory currents med.ated.by glutamate release and.activation of neuronal extra synap.ic N-met hyl-d.asp.rtate recep.ors with the contribution of *** events are significantly slower than the excitatory p.stsynap.ic *** of slow inward.currents are d.termined.by seve ral factors includ.ng the mechanisms of astrocytic activation and.glutamate release,as well as the d.ffusion p.thways from the release site toward. the extra synap.ic recep.o *** are stimulated.by neuronal network activity,which in turn excite neurons,forming an astrocyte-neuron feed.ack *** as a consequence of brain ed.ma,astrocytic swelling can also ind.ce slow inward.currents und.r p.thological *** is a growing bod. of evid.nce on the roles of slow inward.currents on a single neuron or local network *** events often occur in synchro ny on neurons located.in the same astrocytic *** synchronization of neuronal excitability,slow inward.currents also set synap.ic strength via eliciting timing-d.p.nd.nt synap.ic *** ad.ition,slow inward.currents are also subject to non-synap.ic p.asticity triggered.by long-la sting stimulation of the excitatory *** note,there might be imp.rtant regionsp.cific d.fferences in the roles and.actions triggering slow inward.*** greater networks,the p.thop.ysiological roles of slow inward.currents can be better und.rstood.than p.ysiological *** inward.currents are id.ntified.in the p.thop.ysiological background.of autism,as slow inward.currents d.ive early hyp.rsynchrony of the neural *** inward.currents are significant contributors to p.roxysmal d.p.larizational shifts/interictal *** events are related.to ep.lep.y,but also found.in Alzheimer's d.sease,p.rkinson's d.sease,and.stroke,lead.ng to the d.cline of cognitive *** with features overlap.ing with slow inward.currents(excitatory,N-methyl-d.sp

关键词： astrocyte cortical sp.ead.ng d.p.larization gliotransmission glutamate neural synchronization NMd. recep.or p.roxysmal d.p.larizational shift slow inward.current

Solid.liquid.extraction for yttrium recovery using p.rous p.lymeric resin（XAd.7） functionalized.with d.EHp.

在线全文

学校读者我要写书评

暂无评论

Journal of Rare Earths 2024年第9期42卷 1764-1773页

作者： p.A.Martínez-Montoya R.G.Sanchez-Alvarad. d.Y.Med.na-Velazquez M.L.Carrera-Jota p.Garnica-Chávez A.d. J.Morales-Ramirez Higher School of Chemical Engineering and.Extractive Ind.stries ESIQIEIPNDepartment of Metallurgical Engineering Metrop.litan Autonomous University Department of MaterialsBasic Sciences and Engineering Center for Research and.Technological Innovation CIITECIPN

The recovery of yttrium is p.op.sed.by ap.lying a solid.liquid.extraction p.ocess using d.-2-ethyl hexylp.osp.oric acid.d.EHp.） as extracting *** extracting agents were sup.orted.on a macro p.rous p.lymeric resin XAd.7（solid.p.ase）.Yttrium ions extraction and.d.scharge tests were p.rformed.firstly from a synthetic aqueous solution of 100 mg/L Y（liquid.p.ase） at 25℃ with *** effects of p. of aqueous solutions bearing yttrium,volume fraction of extracting agents and.the solid.liquid.S/L）ratio on the yttrium recovery were *** most favorable cond.tions for yttrium ions extraction are;20 vol% d.EHp. functionalized.resin,p.=1.5 and.an S/L ratio of 10 mg/mL The d.scharge of yttrium ions was d.ne und.r the same cond.tions of extraction stage,using a 2 mol/L [H2SO4] as strip.ing *** to 80% yttrium is extracted.while 75% yttrium is recovered.in the strip.ng *** all exp.riments,the reaction equilibrium is reached.after 20 min,and.the kinetics for the extraction stage was d.termined.as a second.ord.r ***,exp.riments were carried.out to d.scharge the yttriumload.d.resins,and.it has been d.termined.that the best p. value to strip.the Y ions is *** tests of extraction and.d.scharge for yttrium ions show that the functionalized.resin can work at least five cycles without d.creasing its ***,the p.op.sed.p.ocess was tested.in a real solution with Y ions fro m a waste fluorescent la mp.p.wd.r leached.in H2SO4,d.monstrating the ability to effectively recover yttrium,sep.rating it from various metals from the stud.ed.resid.e.

关键词： Fluorescent lamp. recycling Rare earth solid.liquid.extraction Solid.liquid.kinetics extraction XAd.7 resin Yttrium recovery

Comp.rative analysis of microstructure,mechanical,and.corrosion p.op.rties of biod.grad.ble Mg-3Y alloy p.ep.red.by selective laser melting and.sp.rk p.asma sintering

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Journal of Magnesium and.Alloys 2024年第4期12卷 1496-1510页

作者： p.Minárik M.Zemková S.Šašek J.d.ttrich M.Knap.k F.Lukáˇc d.Koutný J.Jaroš R.Král Faculty of Mathematics and.p.ysics Charles UniversityKe Karlovu 5Praha 12116Czech Republic Research Centre University ofŽilinaUniverzitná8215/1Žilina 01026Slovakia Institute of p.asma p.ysics of the Czech Acad.my of Sciences Za Slovankou 1782/318200 Praha 8Czech Republic Institute of Machine and.Ind.strial d.sign Brno University of TechnologyTechnická2896/2Brno 61669Czech Republic

This work exp.ored.p.ssibilities of biod.grad.ble magnesium alloy Mg-3Y p.ep.ration by two mod.rn p.wd.r metallurgy techniques–sp.rk p.asma sintering(Sp.)and.selective laser melting(SLM).The p.wd.r material was consolid.ted.by both method. utilising op.imised.p.rameters,which led.to very low p.rosity(∼0.3%)in the SLM material and.unmeasurably low p.rosity in the Sp. *** main aim of the stud. was the thorough microstructure characterisation and.interrelation between the microstructure and.the functional p.op.rties,such as mechanical strength,d.formability,and.corrosion *** materials showed.comp.rable strength of∼110 Mp. in tension and.comp.ession and.relatively good.d.formability of∼9%and.21%for the SLM and.Sp. materials,*** corrosion resistance of the Sp. material in 0.1 M NaCl solution was sup.rior to the SLM one and.comp.rable to the conventional extrud.d.*** d.gital image correlation d.ring load.ng and.the cross-section analysis of the corrosion layers revealed.that the resid.al p.rosity and.large strained.grains have the d.minant negative effect on the functional p.op.rties of the SLM *** the other hand.one of the p.imary outcomes of this stud. is that the Sp. consolid.tion method.is very effective in the p.ep.ration of the W3 biod.grad.ble alloy,resulting in material with convenient mechanical and.d.grad.tion p.op.rties that might find.p.actical ap.lications.

关键词： Magnesium Yttrium p.wd.r metallurgy Microstructure Mechanical strength Corrosion resistance