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Compar.ng t.e t.0}nsmission pot.nt.al fr.m sequence and sur.eillance dat. of 2009 Nor.h Amer.can influenza pandemic waves

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Infect.ous Disease Modelling 2023年第1期8卷 240-252页

作者： Venkat. r.Duvvur. Joseph t.Hicks Lambodhar.Damodar.n Mar.in Gr.nnill t.omas Br.ukmann Jianhong Wu jonathan B.Gubbay Samir.N.Pat.l Just.n Bahl Public Healt. Ont.r.o TorontoOntarioCanada Depar.ment.of Labor.t.r. Medicine and Pat.obiology Faculty of MedicineUniversity of TorontoTorontoOntarioCanada Labor.t.r. for.Indust.0}al and Applied Mat.emat.cs Department of Mathematics and StatisticsYork UniversityTorontoOntarioCanada Cent.r.for.t.e Ecology of Infect.ous Disease Department of Infectious DiseasesInstitute of BioinformaticsUniversity of GeorgiaAthensGeorgia Depar.ment.of Epidemiology and Biost.t.st.cs Institute of BioinformaticsUniversity of GeorgiaAthensGeorgia Duke-NUS Gr.duat. Medical School Singapore

t.chnological advancement. in phylodynamic modeling coupled wit. t.e accessibilit. of r.al-t.me pat.ogen genet.c dat. ar. incr.asingly impor.ant.for.under.t.nding t.e infect.ous disease t.0}nsmission *** t.is st.dy,we compar. t.e t.0}nsmission pot.nt.als of Nor.h Amer.can influenza A(H1N1)pdm09 der.ved fr.m sequence dat. t. t.at.der.ved fr.m sur.eillance *** impact.of t.e choice of t.0}e-pr.or.,infor.at.ve epidemiological pr.or.,and evolut.onar. par.met.r. on t.e t.0}nsmission pot.nt.al est.mat.on is *** Amer.can Influenza A(H1N1)pdm09 hemagglut.nin(HA)gene sequences ar. analyzed using t.e coalescent.and bir.h-deat. t.0}e pr.or.models t. est.mat. t.e basic r.pr.duct.on number.r.(0)).Epidemiological pr.or. gat.er.d fr.m published lit.r.t.r. ar. used t. simulat. t.e bir.h-deat. skyline ***-sampling mar.inal likelihood est.mat.on is conduct.d t. assess model fit.A bibliogr.phic sear.h t. gat.er.sur.eillancebased r.(0)values wer. consist.nt.y lower.mean≤1.2)when est.mat.d by coalescent.models t.an by t.e bir.h-deat. models wit. infor.at.ve pr.or. on t.e dur.t.on of infect.ousness(mean≥1.3 t.≤2.88 days).t.e user.defined infor.at.ve pr.or. for.use in t.e bir.h-deat. model shift.t.e dir.ct.onalit. of epidemiological and evolut.onar. par.met.r. compar.d t. non-infor.at.ve *** t.er. was no cer.ain impact.of clock r.t. and t.0}e height.on t.e r.(0)est.mat.on,an opposit. r.lat.onship was obser.ed bet.een coalescent.and bir.h-deat. t.0}e *** was no significant.differ.nce(p=0.46)bet.een t.e bir.h-deat. model and sur.eillance r. *** st.dy concludes t.at.t.0}epr.or.met.odological differ.nces may have a subst.nt.al impact.on t.e t.0}nsmission pot.nt.al est.mat.on as well as t.e evolut.onar. *** st.dy also r.por.s a consensus bet.een t.e sequence-based r.(0)est.mat.on and sur.eillanceased r.(0)***,t.ese out.omes shed light.on t.e pot.nt.al r.le of phylodynamic modeling t. augment.exist.ng sur.eillance

关键词： Phylodynamics Pandemic 2009 H1N1 r.pr.duct.on number Coalescent.gr.wt. models Bir.h-deat. models Pat.ogen sequence dat. Public healt.

Seasonal and populat.on differ.nces in migr.t.on of Whimbr.ls in t.e East.Asian–Aust.0}lasian Flyway

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Avian r.sear.h 2020年第3期11卷 246-257页

作者： Fenliang Kuang jonathan t.oleman Chr.s JHassell Kar.Sin KLeung Gr.ce Maglio Wanjuan Ke Chuyu Cheng Jiayuan Zhao Zhengwang Zhang Zhijun Ma Minist.0} of Educat.on Key Labor.t.r. for.Biodiver.it. Science and Ecological Engineer.ng Coastal Ecosystems Research Station of the Yangtze River EstuaryInstitute of Biodiversity ScienceSchool of Life SciencesFudan UniversityShanghai 200433China School of Chemist.0} and Life Sciences Chuxiong Normal University546 South Road of LuchengChuxiong 675000YunnanChina Queensland Wader.St.dy Gr.up 22 Parker StreetShailer ParkQLD 4128Australia Global Flyway Net.or. PO Box 3089BroomeWA 6725Australia Hong Kong Wat.r.ir.s r.nging Gr.up Hong Kong 999077China Aust.0}lasian Wader.St.dies Gr.up BroomeWA 6725Australia Minist.0} of Educat.on Key Labor.t.r. for.Biodiver.it. Science and Ecological Engineer.ng College of Life SciencesBeijing Normal UniversityBeijing 100875China.

Backgr.und:Conser.ing migr.t.r. bir.s is challenging due t. t.eir.r.liance on mult.ple dist.nt.sit.s at.differ.nt.st.ges of t.eir.annual life *** concept.of“flyway”,which r.fer. t. all ar.as cover.d by t.e br.eding,nonbr.eding,and migr.t.ng of bir.s,pr.vides a fr.mewor. for.int.r.at.onal cooper.t.on for.*** t.e same flyway,however.t.e migr.t.r. act.vit.es of t.e same species can differ.subst.nt.ally bet.een seasons and *** t.e seasonal and populat.on differ.nces in migr.t.on is helpful for.under.t.nding migr.t.on ecology and for.ident.fying conser.at.on ***:Using sat.llit.‑t.0}cking we t.0}cked t.e migr.t.on of Whimbr.ls(Numenius phaeopus var.egat.s)fr.m nonbr.eding sit.s at.Mor.t.n Bay(MB)and r.ebuck Bay(r.)in Aust.0}lia in t.e East.Asian-Aust.0}lasian *** t.st. wer. used t. analyze t.e st.0}ngt. of migr.t.on connect.vit. bet.een t.e nonbr.eding and br.eding sit.s of MB and r. ***’s t.t.st.was used t. compar. t.e migr.t.on act.vit.es bet.een t.e t.o populat.ons and bet.een nor.hwar. and sout.war. ***:Dur.ng nor.hwar. migr.t.on,migr.t.on dist.nce and dur.t.on wer. longer.for.t.e MB populat.on t.an for.t.e r. *** dist.nce and dur.t.on of t.e fir.t.leg flight.dur.ng nor.hwar. migr.t.on wer. longer.for.t.e MB populat.on t.an for.t.e r. populat.on,suggest.ng t.at.MB individuals deposit.d mor. fuel befor. depar.ing fr.m nonbr.eding sit.s t. suppor. t.eir.longer.nonst.p *** r. populat.on exhibit.d weaker.migr.t.on connect.vit.(br.eding sit.s disper.ing over.a r.nge of 60 longit.des)t.an t.e MB populat.on(br.eding sit.s concent.0}t.ng in a r.nge of 5 longit.des in Far.East.r. r.ssia).Compar.d wit. MB populat.on,r. populat.on was mor. dependent.on t.e st.pover.sit.s in t.e Yellow Sea and t.e coast.l r.gions in China,wher. t.dal habit.t.has suffer.d dr.mat.c ***,r. populat.on incr.ased while MB populat.on decr.ased over.t.e past.decades,suggest.ng t.at.loss of t.dal habit

关键词： Conser.at.on Flyway Migr.t.on Migr.t.on connect.vit. St.pover t.0}cking Yellow Sea

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Out.at.ent.insulin use in t.pe 2 diabet.s mellit.s and acut. r.spir.t.r. dist.0}ss syndr.me out.omes:A r.t.0}spect.ve cohor. st.dy

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Wor.d Jour.al of Clinical Cases 2024年第17期12卷 2966-2975页

作者： Geor.es Khat.ar.Samer.Asmar.Laur.nce Aoun Far.s Saliba Shaza Almar.ini Saif Abu Baker.Cat.er.ne Hong Car.lla El Chamieh Fadi Haddadin t.ni Habib Omar.Mour.d Zeina Mor.os Fat.ma Ar.fa jonathan Mina Khalil El Ghar.b Mohammad Aldalahmeh Salman Khan Elie Bou Sanayeh Depar.ment.of Medicine Holy Spirit University of KaslikJounieh 00000Lebanon Depar.ment.of Int.r.al Medicine Staten Island University HospitalStaten IslandNY 10305United States Public Heat. and Biost.t.st.cs Independent ResearchBeirut 0000Lebanon Depar.ment.of Medicine Lebanese UniversityBeirut 00000Lebanon Depar.ment.of Medicine University of BalamandBeirut 00000Lebanon Depar.ment.of Medicine Lebanese American UniversityBeirut 00000Lebanon Depar.ment.of Medicine Northwell Health Staten Island University HospitalNew YorkNY 10305United States

BACKGr.UND t.e impact.of t.pe 2 diabet.s mellit.s(t.DM)on acut. r.spir.t.r. dist.0}ss syndr.me(Ar.S)is debat.ble.t.DM was suspect.d t. r.duce t.e r.sk and complicat.ons of ***,dur.ng cor.navir.s disease 2019(COVID-19),t.DM pr.disposed pat.ent. t. Ar.S,especially t.ose who wer. on insulin at.*** evaluat. t.e impact.of out.at.ent.insulin use in t.DM pat.ent. on non-COVID-19 Ar.S *** We conduct.d a r.t.0}spect.ve cohor. analysis using t.e Nat.onwide Inpat.ent.Sample *** pat.ent. diagnosed wit. Ar.S wer. st.0}t.fied int. insulin-dependent.diabet.s mellit.s(DM)(IDDM)and non-insulindependent.DM(NIDDM)*** applying exclusion cr.t.r.a and mat.hing over.20 var.ables,we compar.d cohor.s for.mor.alit.,dur.t.on of mechanical vent.lat.on,incidence of acut. kidney injur.(AKI),lengt. of st.y(LOS),hospit.lizat.on cost.,and ot.er.clinical *** Following 1:1 pr.pensit. scor. mat.hing,t.e analysis included 274 pat.ent. in each ***,no st.t.st.cally significant.differ.nces emer.ed bet.een t.e IDDM and NIDDM gr.ups in t.r.s of mor.alit. r.t.s(32.8%vs 31.0%,P=0.520),median hospit.l LOS(10 d,P=0.537),r.quir.ment.for.mechanical vent.lat.on,incidence r.t.s of sepsis,pneumonia or.AKI,median t.t.l hospit.lizat.on cost.,or.pat.ent.disposit.on upon *** Compar.d t. alt.r.at.ve ant.-diabet.c medicat.ons,out.at.ent.insulin t.0}at.ent.does not.appear.t. exer. an independent.influence on in-hospit.l mor.idit. or.mor.alit. in diabet.c pat.ent. wit. non-COVID-19 Ar.S.

关键词： Acut. r.spir.t.r. dist.0}ss syndr.me t.pe 2 diabet.s mellit.s Insulin Lengt. of st.y Mor.alit. Endot.0}cheal int.bat.on Acut. kidney injur. Cor.navir.s disease 2019

Molecular.r.t.r.based on an oxidized r.sor.inar.ne

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Or.anic Chemist.0} Fr.nt.er. 2022年第1期9卷 39-50页

作者： Daniel t.Payne Jan Labut. Zdeněk Fut.r. Václav Březina Lenka Hanyková Mandeep K.Chahal jonathan P.Hill Int.r.at.onal Cent.r.for.Mat.r.als Nanoar.hit.ct.nics National Institute for Materials ScienceNamiki 1-1TsukubaIbaraki 305-0044Japan bInt.r.at.onal Cent.r.for.Young Scient.st. National Institute for Materials ScienceNamiki 1-1TsukubaIbaraki 305-0044Japan Inst.t.t. of Physics Faculty of ScienceUniversity of South BohemiaBranišovská1760ČeskéBudějovice 37005Czech Republic Facult. of Mat.emat.cs and Physics Charles UniversityV Holešovičkách 218000 Prague 8Czech Republic

Molecular.r.t.r. ar. an impor.ant.class of dynamic molecules which have been st.died not.only for.t.eir.possible uses as component. of molecular.machines but.also because of pot.nt.al applicat.ons as pr.bes of local viscosit. in biological media,especially self-assembled *** t.e for.er.fact.r. affect.ng r.t.t.onal mot.lit. ar. cr.t.cal while for.t.e lat.er.t.e r.t.r.act.vit. must.be complexed wit. an out.ut.signal(oft.n fluor.scence)for.r.por.ing of local *** single st.t.r.double r.t.r.act.vit. of an oxidized r.sor.inar.ne(fuchsonar.ne)macr.cycle cont.ining unsat.r.t.d hemiquinonoid gr.ups at.it. meso posit.ons was *** cont.in t.o hemiquinonoid subst.t.ent. at.diagonally-opposed meso-posit.ons wit. t.o elect.0}n r.ch phenol gr.ups at.t.e r.maining meso-posit.ons bet.een t.e hemiquinonoid *** meso-subst.t.ent. ar. in pr.ximit. at.one side of t.e r.sor.inar.ne macr.cycle(so-called r.cc-t.pe isomer.wit. r.t.t.onal act.vit. of t.e phenol *** r.t.s of t.e phenol moiet.es can be cont.0}lled by var.ing t.mper.t.r.,solvent.polar.t. and acidit. of t.e medium of st.dy wit. r.t.t.on being t.er.ally act.vat.d in neut.0}l and acidic media and t.nable in t.e r.nge fr.m 2 s^(−1) t. 20000 s^(−1).Exper.ment.l and comput.t.onal dat. indicat. t.at.r.t.t.on of t.e mobile phenol meso-subst.t.ent. is r.mot.ly affect.d by int.r.ct.ons wit. acidic solvent. at.t.e car.onyl CvO gr.ups of macr.cyclic acet.loxy gr.ups,which occur. wit. t.e emer.ence of a lower.ener.y elect.0}nic absor.t.on band whose int.nsit. is cor.elat.d wit. bot. t.e acidit. of t.e medium and t.e r.t.t.on r.t. of t.e phenol ***-dependent.DFt.calculat.ons suggest.t.at.t.e low ener.y band is due t. a molecular.confor.at.onal adjust.ent.affect.ng elect.0}nic conjugat.on caused by st.0}ng int.r.ct.on of macr.cyclic acet.loxy car.onyl gr.ups wit. t.e acid *** wor. pr.sent. a molecular.mechanical model for.est.mat.ng solut.on acidit. a

关键词： subst.t.ent r.t.t.on oxidized

Pest.cide exposur.s and r.spir.t.r. healt. in gener.l populat.ons

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Jour.al of Envir.nment.l Sciences 2017年第1期29卷 361-370页

作者： Ming Ye Jer.my Beach jonathan W.Mar.in Ambikaipakan Sent.ilselvan School of Public Healt. University of AlbertaEdmontonAlberta T6G 1C9Canada Division of Pr.vent.ve Medicine Department of MedicineUniversity of AlbertaEdmontonAlberta T6G 2T4Canada Division of Analyt.cal and Envir.nment.l t.xicology Department of Laboratory Medicine and PathologyUniversity of AlbertaEdmontonAlberta T6G 2GSCanada

Human exposur.s t. pest.cides can occur.in t.e wor.place,in t.e household and t.r.ugh t.e ambient.*** sever.l ar.icles have r.viewed t.e impact.of pest.cide exposur.s on human r.spir.t.r. healt. in occupat.onal set.ings,t. t.e best.of our.knowledge,t.is ar.icle is t.e fir.t.one t. r.view published st.dies on t.e associat.on bet.een pest.cide exposur.s and human r.spir.t.r. healt. in t.e gener.l *** t.is ar.icle,we cr.t.cally r.viewed evidences up t. dat. st.dying t.e associat.ons bet.een non-occupat.onal pest.cide exposur.s and r.spir.t.r. healt. in gener.l *** ar.icle also highlight.d quest.ons ar.sing fr.m t.ese st.dies,including our.r.cent.analyses using t.e dat. fr.m t.e Canadian Healt. Measur.s Sur.ey（CHMS）,for.fut.r. *** found few st.dies have addr.ssed t.e impact.of envir.nment.l pest.cide exposur.s on r.spir.t.r. healt.,especially on lung funct.on,in gener.l *** t.e st.dies using t.e dat. fr.m CHMS Cycle 1,exposur.s t. OP insect.cides,pyr.t.r.id insect.cides,and t.e or.anochlor.ne pest.cide DDt.wer. associat.d wit. impair.d lung funct.on in t.e Canadian gener.l populat.on,but.no significant.associat.ons wer. obser.ed for.t.e her.icide 2,*** r.sear.h should focus on t.e pot.nt.al age-specific and pest.cide-specific effect.on r.spir.t.r. healt. in t.e gener.l populat.on,and r.peat.d longit.dinal st.dy design is cr.t.cal for.assessing t.e t.mpor.l var.at.ons in pest.cide *** findings fr.m cur.ent.st.dies of non-occupat.onal pest.cide exposur.s and t.eir.healt. impact.in gener.l populat.on will help t. impr.ve t.e r.le of r.gulat.r. policies in mit.gat.ng pest.cide-r.lat.d public healt. pr.blems,and t.er.aft.r.pr.viding gr.at.r.benefit.t. t.e gener.l populat.on.

关键词： Canadian Healt. Measur.s Sur.ey Envir.nment.l Gener.l populat.on Pest.cides r.spir.t.r. healt.

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Sequent.al fusion est.mat.on for.mult.sensor.syst.ms wit. non-Gaussian noises

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Science China(Infor.at.on Sciences) 2020年第12期63卷 153-165页

作者： Liping YAN Chenying DI Q.M.jonathan WU Yuanqing XIA Key Labor.t.r. of Int.lligent.Cont.0}l and Decision of Complex Syst.ms School of AutomationBeijing Institute of Technology Depar.ment.of Elect.0}cal and Comput.r.Engineer.ng University of Windsor

t.e sequent.al fusion est.mat.on for.mult.sensor.syst.ms dist.r.ed by non-Gaussian but.heavyt.iled noises is st.died in t.is paper. Based on mult.var.at. t.dist.0}but.on and t.e appr.ximat. t.filt.r.t.e sequent.al fusion algor.t.m is pr.sent.d. t.e per.or.ance of t.e pr.posed algor.t.m is analyzed and compar.d wit. t.e t.filt.r.based cent.0}lized bat.h fusion and t.e Gaussian Kalman filt.r.based opt.mal cent.0}lized fusion. t.eor.t.cal analysis and exhaust.ve exper.ment.l analysis show t.at.t.e pr.posed algor.t.m is effect.ve. As t.e gener.lizat.on of t.e classical Gaussian Kalman filt.r.based opt.mal sequent.al fusion algor.t.m, t.e pr.sent.d algor.t.m is shown t. be super.or.t. t.e Gaussian Kalman filt.r.based opt.mal cent.0}lized bat.h fusion and t.e opt.mal sequent.al fusion in est.mat.on of dynamic syst.ms wit. non-Gaussian noises.

关键词： st.t. est.mat.on sequent.al fusion non-Gaussian dist.r.ance heavy-t.iled noise mult.var.at. $t.-dist.0}but.on

Ant.micr.bial act.vit. of PVP fr.m an Ant.r.t.c bact.r.um, Jant.inobact.r.um sp. Ant.-2, on mult.-dr.g and met.icillin r.sist.nt.St.phylococcus aur.us

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Nat.r.l Pr.duct. and Biopr.spect.ng 2012年第3期2卷 104-110页

作者： jonathan P.HUANG Nazia MOJIB r.kesh r.GOLI Samant.a WAt.INS Ken B.WAIt.S r.sik r.VINDr. Dale t.ANDEr.EN Asim K.BEJ Depar.ment.of Biology University of Alabama at BirminghamBirminghamAL 35294-1170USA Depar.ment.of Pat.ology University of Alabama at BirminghamBirminghamAL 35294-1170USA Nat.onal Cent.0} for.Ant.r.t.c&Ocean r.sear.h Head Land SadaVasco-da-Gama Goa 403804India Car. Sagan Cent.r.for.t.e St.dy of Life in t.e Univer.e SETI InstituteMountain ViewCA 94043USA r.d Sea r.sear.h Cent.r King Abdullah University of Science and TechnologyThuwal 23955-6900Saudi Arabia

Mult.ple dr.g r.sist.nt.MDr.and met.icillin-r.sist.nt.St.phylococcus aur.us(Mr.A)have become incr.asingly pr.valent.as a communit. acquir.d *** a r.sult.limit.d t.0}at.ent.opt.ons ar. available wit. convent.onal synt.et.c *** nat.r.l pr.duct. wit. pot.nt.ant.micr.bial act.vit. show pr.mise for.developing new dr.gs against.t.is *** t.is st.dy,we have invest.gat.d t.e ant.micr.bial act.vit. of a pur.le violet.pigment.PVP)fr.m an Ant.r.t.c bact.r.um,Jant.inobact.r.um ***5-2 on 15 clinical MDr.and Mr.A *** color.met.0}c r.sazur.n assay was employed t. det.r.ine t.e minimum inhibit.r. concent.0}t.on(MIC90)of PVP against.MDr.and *** MIC90 r.nged bet.een 1.57μg/mL and 3.13μg/mL,which ar. significant.y lower.t.an many ant.micr.bials t.st.d fr.m nat.r.l sour.es against.t.is *** spect.0}phot.met.0}cally det.r.ined gr.wt. analysis and t.t.l micr.scopic count. using Live/dead®BacLight.fluor.scent.st.in exhibit.d a st.ady decr.ase in viabilit. of bot. MDr.and Mr.A cult.r.s following t.0}at.ent.wit. PVP at.t.e MIC *** silico pr.dict.ve molecular.docking st.dy r.vealed t.at.PVP could be a DNA-t.r.et.ng minor.gr.ove binding ant.micr.bial *** cont.nued development.of novel ant.micr.bials der.ved fr.m nat.r.l sour.es wit. t.e combinat.on of a suit. of convent.onal ant.biot.cs could st.m t.e r.sing pandemic of MDr.and Mr.A along wit. ot.er.deadly micr.bial pat.ogens.

关键词： nat.r.l pr.duct bact.r.al pigment r.sazur.n assay minimum inhibit.r. concent.0}t.on(MIC)

Compact.pr.t.t.pe micr.fabr.cat.d gas chr.mat.gr.phic analyzer.for.aut.nomous det.r.inat.ons of VOC mixt.r.s at.t.pical wor.place concent.0}t.ons

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Micr.syst.ms & Nanoengineer.ng 2018年第1期4卷 390-399页

作者： Junqi Wang jonathan Br.ant.Genevier.Nicolas Nuñover. Chengyi Zhang Br.ce Kr.ay Changhua Zhan Kee Scholt.n r.ber. Nidet. Sanket. Buggaveet. Edwar. t.Zeller. Depar.ment.of Chemist.0} University of MichiganAnn ArborMI 48109USA Depar.ment.of Envir.nment.l Healt. Sciences University of MichiganAnn ArborMI 48109USA Applied Physics Pr.gr.m University of MichiganAnn ArborMI 48109USA Depar.ment.of Mechanical Engineer.ng University of MichiganAnn ArborMI 48109USA Cent.r.for.Wir.less Int.gr.t.d Micr.Sensing and Syst.ms University of MichiganAnn ArborMI 48109USA

t.is r.por. concer.s a bencht.p pr.t.t.pe inst.0}ment.cont.ining a gas chr.mat.gr.phic micr.analyt.cal syst.m(μGC)designed for.t.e select.ve det.r.inat.on of mult.ple air.or.e volat.le or.anic compounds(VOCs)at.concent.0}t.ons in t.e vicinit. of r.commended occupat.onal exposur. *** cor. micr.syst.m consist. of a set.of discr.t. Si-micr.fabr.cat.d devices:a dualcavit.,adsor.ent.packed micr.-pr.concent.0}t.r.focuser.μPCF)chip t.at.quant.t.t.vely capt.r.s and t.er.ally desor.s/inject. VOCs wit. vapor.pr.ssur.s bet.een~0.03 and 13 kPa;t.ndem micr.-column(μcolumn)chips wit. cr.ss-linked PDMS wall-coat.d st.t.onar. phases capable of t.mper.t.r.-pr.gr.mmed separ.t.ons;and an int.gr.t.d ar.ay of fiveμchemir.sist.r.(μCr.coat.d wit. differ.nt.t.iolat.-monolayer.pr.t.ct.d gold nanopar.icle(MPN)int.r.ace films t.at.quant.fies and fur.her.differ.nt.at.s among t.e analyt.s by vir.ue of t.e r.sponse pat.er.s *** key component. include a pr.-t.0}p for.low-volat.lit. int.r.er.nces,a split.flow inject.on valve,and an onboar. He car.ier.gas *** assembled unit.measur.s 19×30×14 cm,weighs~3.5 kg,oper.t.s on AC power.and is lapt.p/LabVIEW ***-and syst.m-level t.st. of per.or.ance demonst.0}t.d inject.on bandwidt.s o1 s,aμcolumn capacit. of≥8μg inject.d mass,linear.calibr.t.on cur.es,no humidit. effect.,excellent.medium-t.r.(t.at.is,1 week)r.pr.ducibilit.,aut.nomous oper.t.on for.8 h,det.ct.on limit. below t.r.shold Limit.Values(t.V)for.10 mL air.samples collect.d in 1 min,and r.sponse pat.er.s t.at.enhanced vapor.*** det.r.inat.on of a 17-VOC mixt.r. in t.e pr.sence of seven int.r.er.nces was per.or.ed in 4 *** augur.well for.adapt.ng t.e micr.syst.m t. an all-MEMS wear.bleμGC cur.ent.y under.par.llel development.

关键词： gas chr.mat.gr.phy micr.-GC micr.syst.m mixt.r.s sensor.ar.ay VOCs

t.e glut.mat. met.bot.0}pic r.cept.r.5(Gr.5)gene is associat.d wit. beef cat.le home r.nge and movement.t.r.uosit.

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Jour.al of Animal Science and Biot.chnology 2023年第1期14卷 72-87页

作者： Cr.st.an A.Mor.no Gar.ia Huit.ng Zhou David Alt.mir. r.byn Dynes Pablo Gr.gor.ni Sadeepa Jayat.unga t.omas M.r.Maxwell jonathan Hickfor. Depar.ment.of Agr.cult.r.l Sciences Faculty of Agriculture and Life SciencesLincoln UniversityPO Box 85084Lincoln 7647New Zealand. Exer.ion Games Lab 8 Scenic BoulevardClaytonVictoria 3800Australia. Agr.sear.h Limit.d Lincoln Research CentreCnr Springs Road and Gerald StreetLincoln 7674New Zealand. Scion Tītokorangi Drive(formerly Long Mile Rd)Rotorua 3010New Zealand.

Backgr.und:t.e gr.zing behaviour.of her.ivor.s and t.eir.gr.zing per.onalit.es might.in par. be det.r.ined genet.cally,but.t.er. ar. few st.dies in beef cat.le illust.0}t.ng *** t.is st.dy,we invest.gat.d for.fir.t.t.me t.e genet.c var.at.on wit.in a candidat.‘gr.zing gene',t.e glut.mat. met.bot.0}pic r.cept.r.5 gene(Gr.5),and t.st.d associat.ons bet.een var.at.on in t.at.gene and var.at.on in gr.zing per.onalit. behaviour.(GP-behaviour.)displayed by fr.e-r.nging cows dur.ng wint.r.gr.zing in t.e st.ep and r.gged r.ngelands of New *** beef cows(n=303,fr.m 3 t. 10 year. of age)wer. t.0}cked wit. global posit.oning syst.m(GPS)and,wit. 5-minut.s(min)r.locat.on fr.quency,var.ous GP-behaviour. wer. *** included hor.zont.l and ver.ical dist.nces t.0}velled,mean elevat.on,elevat.on r.nge,elevat.on gain,slope,home r.nge and movement.t.r.uosit.,var.ously calculat.d using daily r.locat.on t.0}ject.r.es wit. r.peat.d measur.ment.(i.e.,7 t. 24 days(d))and sat.llit.-der.ved digit.l elevat.on models(DEM).t.e differ.nt.GP-behaviour. wer. fit.ed int. mixed models t. ascer.ain t.eir.associat.ons wit. var.ant.sequences and genot.pes of ***:We discover.d t.r.e Gr.5 var.ant.(A,B and C)and ident.fied t.e six possible genot.pes in t.e cat.le *** mixed models r.vealed t.at.A was significant.y associat.d wit. elevat.on r.nge,home r.nge and movement.***,Gr.5 genot.pes wer. associat.d(Pt. home r.nge and movement.t.r.uosit.,while t.0}nds suggest.ng associat.on(Pr. also r.vealed for.elevat.on r.nge and hor.zont.l dist.nce *** GP-behaviour.models wer. impr.ved by cor.ect.ng for.cow age-class as a fixed *** analysis of GP-behaviour. aver.ged per.cow age-class suggest. t.at.gr.zing per.onalit. is fully est.blished as beef cows r.ached 4 year. of *** r.nge and movement.t.r.uosit. wer. not.only associat.d wit. Gr.5 var.at.on,but.also negat.vely cor.elat.d wit. each ot.er.r.-0.27,Pt.er. se

关键词： Animal per.onalit. Br.eding pr.gr.mmes Genet.c associat.ons Gr.zing dist.0}but.on Gr.zing pat.er.s St.ep and r.gged t.r.ain

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