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e.fe.ts of music and vide. on pe.ce.ve. e.e.tion during high-inte.sity e.e.cise

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Journal of Sport and He.lth Scie.ce 2017年第1期6卷 81-88页

作者： e.och C.Chow jennifer L.e.nie. De.artme.t of Kine.iology University of North Carolina at GreensboroGreensboroNC 27412USA

Background: Dissociative.atte.tional stimuli(e.g., music, vide.) are.e.fe.tive.in de.re.sing ratings of pe.ce.ve. e.e.tion(RPe. during low-tomode.ate.inte.sity e.e.cise. but have.inconsiste.t re.ults during e.e.cise.at highe. inte.sity. The.purpose.of this study was to asse.s atte.tional focus and RPe.during high-inte.sity e.e.cise.as a function of be.ng e.pose. to music, vide., both(music and vide.), or a no-tre.tme.t control ***: During the.first se.sion, he.lthy me.(n = 15) comple.e. a maximal fitne.s te.t to de.e.mine.the.workload ne.e.sary for high-inte.sity e.e.cise.ope.ationalize. as 125% ve.tilatory thre.hold) to be.pe.forme. during subse.ue.t se.sions. On 4 subse.ue.t days, the. comple.e. 20 min of high-inte.sity e.e.cise.in a no-tre.tme.t control condition or while.liste.ing to music, watching a vide., or both. Atte.tional focus, RPe.he.rt rate. and distance.cove.e. we.e.me.sure. e.e.y 4 min during the.***: Music and vide. in combination re.ulte. in significantly lowe. RPe.across time.partial η~2= 0.36) and the.size.of the.e.fe.t incre.se. ove. time.partial η~2= 0.14). Additionally, music and vide. in combination re.ulte. in a significantly more.dissociative.focus than the.othe. conditions(partial η~2= 0.29).Conclusion: Music and vide. in combination may re.ult in lowe. pe.ce.ve. e.e.tion during high-inte.sity e.e.cise.whe. compare. to music or vide. in isolation. Future.re.e.rch will be.ne.e.sary to te.t if re.uctions in pe.ce.ve. e.e.tion in re.ponse.to dissociative.atte.tional stimuli have.implications for e.e.cise.adhe.e.ce.

关键词： Acute.e.e.cise Atte.tional focus e.fort Pe.ce.ve. e.e.tion

Improving be.f hamburge. quality and fatty acid profile. through die.ary manipulation and e.ploitation of fat de.ot he.e.oge.e.ty

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Journal of Animal Scie.ce.and Biote.hnology 2015年第1期6卷 111-121页

作者： Cle.os Mapiye.jennifer L Aalhus Payam Vahmani David C Rolland Timothy A McAlliste. Hushton C Block Be.hany Uttaro Spe.ce. D Proctor Michae. e.R Dugan Agriculture.and Agri-Food Canada Lacombe Research Centre6000 C and E TrailLacombeAlberta T4L 1 W1Canada De.artme.t of Animal Scie.ce. Faculty of AgriSciencesStellenbosch UniversityP.Bag X1Matieland 7602 South Africa Agriculture.and Agri-Food Canada Lethbridge Research Centre1st Avenue South 5403PO Box 3000LethbridgeAlberta T1J 4B1 Canada Me.abolic and Cardiovascular Dise.se. Laboratory Diabetes and Mazankowski InstitutesLi Ka Shing Centre for Health Research Innovation University of AlbertaEdmontonAlberta T6G 2E1Canada

Background： Hamburge. is the.most consume. be.f product in North Ame.ica, but lacks in nutritional appe.l due.to its high fat conte.t and high proportion of saturate. fatty acids （SFA）. Obje.tive. of the.pre.e.t study we.e.to improve.the.FA profile. of hamburge.s made.with pe.ire.al fat （PRF） and subcutane.us fat （SCF） whe. fe.ding ste.rs diffe.e.t die.s along with e.amining diffe.e.ce. in se.sory attribute. and oxidative.stability. Die.s include. a control die. containing 70：30 re. clove. silage. barle. base. conce.trate. a die. containing sunflowe.-se.d （SS） substitute. for barle., and die.s containing SS with 15% whe.t drie. distille.s＇ grain with soluble. （DDGS-15） or 30% DDGS （DDGS-30）. Hamburge.s we.e.made.from trice.s brachii and e.the. PRF or SCF （80：20 w/w）. Re.ults： Pe.ire.al fat ve.sus SCF hamburge.s FA had 14.3% more.（P 〈0.05） 18：0, 11.8% le.s cis （c）9-18：1 （P 〈0.05）, and 1.82% more.total trdns （t）-18：1 mainly in the.form of tl 1-18：1. During se.sory e.aluation, PRF ve.sus SCF hamburge.s had gre.te. （P 〈0.05） mouth coating, but the.diffe.e.ce.was le.s than one.pane. unit. e.amining e.fe.ts of ste.r die. within PRF hamburge.s, fe.ding the.SS compare. to the.control die. incre.se. （P 〈0.05） t-18：1 by 2.89% mainly in the.form of tl 1-18：1, fe.ding DGGS-15 die. le. to no furthe. change. （P 〉0.05）, but fe.ding DDGS-30 die. re.uce. the.proportions of （P 〈0.05） of t-18：1 chie.ly tl 1-18：1. Fe.ding SS and DDGS die.s had small but significant （P 〈0.05） e.fe.ts on hamburge. se.sory attribute. and oxidative.stability. Conclusions： Fe.ding high-forage.die.s including SS and 15% DDGS, and taking advantage.of the.FA he.e.oge.e.ty be.we.n fat de.ots offe.s an opportunity to diffe.e.tially e.hance.be.f hamburge.s with 18：2n-6 biohydroge.ation products （Le., t11-18：1） with pote.tial human he.lth be.e.its without compromising the.r se.sory attribute. and oxidative.stability during re.ail display.

关键词： Be.f DDGS Fat de.ot Fatty acids Se.sory attribute. Oxidative.stability

Curre.t knowle.ge.on diabe.ic re.inopathy from human donor tissue.

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World Journal of Diabe.e. 2015年第2期6卷 312-320页

作者： Je.sica H e.sma jennifer e.Dulle.Patrice.e.Fort De.artme.ts of Ophthalmology and Visual Scie.ce. Kellogg Eye CenterUniversity of Michigan

According to the.Ame.ican Diabe.e. Association,diabe.e. was the.se.e.th le.ding cause.of de.th,and diabe.ic re.inopathy the.le.ding cause.of blindne.s in working age.adults in the.Unite. States in *** is characte.ize. by hype.glyce.ia associate. with e.the. hypoinsuline.ia or insulin re.istance.and ove. time.this chronic me.abolic condition may le.d to various complications including kidne. failure.he.rt attacks,and re.inal *** orde. to be.te. unde.stand the.mole.ular basis of this dise.se.and its complications,animal mode.s have.be.n the.primary approach use. to inve.tigate.the.e.fe.ts of diabe.e. on various tissue. or ce.l type. of the.body,including the.***,inhe.e.t to the.e.animal mode.s are.critical limitations that make.the.insight gaine. from the.e.mode.s challe.ging to apply to the.human *** difficultie. in translating the.knowle.ge.obtaine. from animal studie. have.le. a growing numbe. of re.e.rch groups to e.plore.the.diabe.e. complications,e.pe.ially diabe.ic re.inopathy,on tissue. from human *** re.ie. summarize. the.data colle.te. from diabe.ic patie.ts at various stage. of diabe.ic re.inopathy and classifie. the.data base. upon the.r re.e.ance.to the.main aspe.ts of diabe.ic re.inopathy:re.inal vasculature.dysfunction,inflammation,and *** re.ie. discusse. the.importance.of those.studie. to discriminate.and e.tablish the.re.e.ance.of the.findings obtaine. from animal mode.s but also the.limitations of such approache..

关键词： Re.ina Diabe.ic re.inopathy Human donor Physiopathology Vascular dise.se Inflammation Ne.rode.e.e.ation

Nitroge. Dioxide.and Ozone.Pollution in the.Chicago Me.ropolitan Are.

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Journal of e.vironme.tal Prote.tion 2020年第8期11卷 551-569页

作者： Zixian Wang jennifer L. Anthony Larry e. e.ickson Michae. J. Higgins Gre.ory L. Ne.mark Tim Taylor De.artme.t of Che.ical e.gine.ring Kansas State University Manhattan KS USA De.artme.t of Statistics Kansas State University Manhattan KS USA De.artme.t of Landscape.Archite.ture.Re.ional and Community Planning Kansas State University Manhattan KS USA

Ground-le.e. ozone.is a harmful air pollutant associate. with se.e.al he.lth issue.. Ozone.conce.trations have.e.ce.de. the.National Ambie.t Air Quality Standards (NAAQS) in the.Chicago me.ropolitan are. on hot summe. days for many ye.rs be.ause.of nitroge. oxide.and volatile.organic compound e.issions. Annual fourth highe.t 8-hour ozone.conce.trations have.be.n be.we.n 0.070 and 0.084 ppm at se.e.al monitoring site. in Cook county, during the.2016-2018 time.pe.iod. The.continuous me.sure.e.t of nitroge. dioxide.(NO2) and ozone.(O3) was conducte. in se.e.al communitie. in Chicago in 2017. The.air pollution impacts the.he.lth of all who live.in the.are.. The.data we.e.use. to analyze.corre.ations be.we.n the.O3 distribution and its association with ambie.t conce.trations of NO2 from transportation e.issions. Highe. conce.trations in NO2 and O3 occurre. in succe.sion in the.daytime. The.diurnal variation of O3 conce.tration was analyze.. The.daily cycle.of NO2 conce.tration re.che. a maximum in the.late.morning and has smalle. nighttime.conce.trations. The.daily cycle.of ozone.conce.tration re.che. the.maximum in the.afte.noon and also be.ome. smalle. for nighttime.conce.trations. In addition, re.ationships we.e.found be.we.n O3 and NO2. Monthly variations of ozone.and NO2 are.pre.e.te.. Some.options to re.uce.ozone.pollution are.pre.e.te..

关键词： Volatile.Organic Compounds He.lth Ve.icle.e.issions Daily Transie.t Cycle. Ozone.Pre.ursors Photoche.ical Re.ctions

Post-fire.re.e.e.ation dynamics in white.ark pine.Pinus albicaulis) fore.ts in Wind Rive. and Absaroka Mountains,Wyoming, USA

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Journal of Fore.try Re.e.rch 2015年第3期26卷 719-733页

作者： jennifer G.Klutsch Be.sy A.Goodrich William R.Jacobi De.artme.t of Bioagricultural Scie.ce. and Pe.t Manage.e.t Colorado State University Ft. CollinsCO 80523-1177 USA De.artme.t of Re.e.able.Re.ource. University of Alberta 442 Earth Science BuildingEdmonton AB T6G 2E3 Canada School of Fore.try Northern Arizona University PO Box 15018 Flagstaff AZ 86011 USA

White.ark pine.（Pinus albicaulis） populations are.in de.line.across the.spe.ie.＇ range.due.to historic wildfire.e.clusion, mountain pine.be.tle.（De.droctonus ponde.osae. MPB） outbre.ks, and an invasive.fungal pathoge. causing the.dise.se.white.pine.bliste. rust （Cronartium ribicola, WPBR）. De.pite.re.iance.on stand- re.lacing fire., information on white.ark pine.re.e.e.ation occurre.ce.is limite. and the.traje.tory of future.fore.ts is large.y unknown in some.are.s of the.range. Re.e.e.ation de.sitie. we.e.asse.se. in burne. and adjace.t non-burne. are.s at six high e.e.ation locations in northwe.t Wyoming whe.e.stand-re.lacing fire. occurre. 8-32 ye.rs be.ore.the.urve.s. In the.e.locations at the.e.ste.n e.te.t of the.spe.ie. range. we.asse.se. what site.factors we.e.associ- ate. with re.e.e.ation succe.s. White.ark pine.re.e.- e.ation de.sity was gre.te. and se.dlings we.e.olde. in non-burne. compare. to burne. are.s. Within burns, north aspe.ts had more.re.e.e.ation than south aspe.ts. Pote.tial se.d source.de.sitie. and othe. spe.ie.＇ re.e.e.ation we.e.positive.y re.ate. to white.ark p^ne.re.e.e.ation de.sitie. in burne. are.s. South facing slope. or grass cove.e. are.s may have.e.the. de.aye. or no re.e.e.ation of white.ark pine.without the.he.p of artificial planting.

关键词： Re.ruitme.t Age.structure White.pine.liste. rust - Mountain pine.be.tle Re.toration

Association be.we.n Pre.e.ce.of Urovirule.ce.Factors, Phyloge.e.ic Class, and Antimicrobial Re.istance.Patte.ns in 159 Uropathoge.ic e.che.ichia coliSample. Isolate. from Dogs

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Ope. Journal of Ve.e.inary Me.icine 2013年第2期3卷 199-203页

作者： jennifer e. We.ls Jose.h W. Bartge. Ste.he. A. Kania David A. Be.is Te. Gluhak De.artme.t of Small Animal Clinical Scie.ce. The University of Tennessee Knoxville USA

The.purpose.of this study was to e.amine.four urovirule.ce.factors (UVFs) and the.r phyloge.e.ic classe. and compare.the.r le.e.s of re.istance.to antimicrobial drug classe. in 159 canine.uropathoge.ic e. coli (UPe.) isolate. submitte. to the.Clinical bacte.iology and Mycology Laboratory of The.Unive.sity of Te.ne.se. Ve.e.inary Me.ical Ce.te. in 2007. Multiple. polyme.ase.chain re.ction was use. to de.e.t the.following UVFs: cytotoxic ne.rotizing factor (cnf), he.olysin (hly), S-fimbrial adhe.ion ge.e.(sfa), and Pilus associate. with pye.one.hritis ge.e.G alle.e.III (pap);polyme.ase.chain re.ction was use. to de.e.mine.phyloge.e.ic group. In vitro susce.tibility to antimicrobial classe. was e.aluate., and re.istance.was compare. to UVF pre.e.ce.as we.l as phyloge.e.ic class. UVFs we.e.pre.e.te. in 48% of UPe. and we.e.ne.ative.y corre.ate. with antimicrobial re.istance. Of the.159 sample., the.numbe. of UVFs e.pre.se. pe. isolate.was 0 = 82 (52%), 1 = 24 (15%), 2 = 2 (1%), 3 = 18 (11%), and 4 = 33 (21%). The.following UVFs we.e.e.pre.se.: sfa (33%), hly (24%), cnf (25%), and pap (18%). Pre.e.ce.of all four UVFs, hly, cnf, and sfa toge.he., and sfa alone. was associate. with le.s re.istance.(P e.most common phyloge.e.ic class and containe. the.highe.t numbe. of UVFs (P e.n antimicrobial re.istance.was the.highe.t in class A (P e.lowe.t in B2 (P e.e.ic class A containe. the.lowe.t numbe. of UVFs.

关键词： Antimicrobials Cystitis Dog e.che.ichia coli

Source. and e.vironme.tal fate.of pyroge.ic polycyclic aromatic hydrocarbons(PAHs)in the.Arctic

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e.e.ging Contaminants 2019年第1期5卷 128-142页

作者： jennifer e.Balme. Hayle. Hung Yong Yu Robe.t J.Le.che. De.e. C.G.Muir Arctic Monitoring and Asse.sme.t Programme Fram CentrePO Box 6606 Langnes9296TromsøNorway De.artme.t of Biology The Citadel171 Moultrie StreetCharlestonSC29409USA Air Quality Proce.se. Re.e.rch Se.tion Environment and Climate Change Canada4905 Dufferin StreetTorontoOntarioM3H 5T4Canada Northe.st Institute.of Ge.graphy and Agroe.ology Chinese Academy of SciencesChangchun130102China e.otoxicology and Wildlife.He.lth Division Environment and Climate Change CanadaNational Wildlife Research CentreCarleton UniversityRaven RoadOttawaOntarioK1A 0H3Canada e.vironme.t and Climate.Change.Canada Canada Centre for Inland Waters867 Lakeshore RoadBurlingtonONL7S 1A1Canada

Polycyclic aromatic hydrocarbons(PAHs)are.large.class of hydrophobic,se.i-volatile.organic contaminants that may e.te. the.e.vironme.t from both natural source. and anthropoge.ic *** PAHs arise.from the.incomple.e.combustion of fossil fue.s and organic matte. and following dispe.sal via long-range.transport and may subse.ue.tly de.osit in surface.wate.s,soils and se.ime.ts of re.ote.re.ions,including the.*** curre.t re.ie. summarize. and discusse. Arctic data that is available.for combustion-de.ive. PAHs be.we.n 2004 and e.rly 2018,focusing large.y on data colle.te. from re.ote.une.ploite. Arctic re.ions and from studie. that provide.some.e.ide.ce.of a pyroge.ic *** incre.sing use.of attribution ratios,which aid in discriminating PAHs from pe.roge.ic or pyroge.ic source.,sugge.t PAHs found in Arctic marine.wate.s and se.ime.t pre.ominantly originate.from natural unde.wate. se.ps,while.those.me.sure. in air,fre.hwate.,and te.re.trial e.vironme.ts are.like.y to have.originate. from atmosphe.ic and combustion-de.ive. *** e.forts indicate.that atmosphe.ic PAHs in the.Canadian and Norwe.ian Arctic are.like.y to have.originate. in the.northe.n he.isphe.e.e.pre.ominantly from We.te.n Russia,northe.n e.rope.and North *** Asia appe.rs to be.a minor source.of PAHs to the.Arctic,de.pite.contributing more.than 50%of global PAH *** comparison to the.growing data for atmosphe.ic PAHs,e.vironme.tal data for the.e.compounds in te.re.trial and fre.hwate. e.vironme.ts re.ain *** have.be.n de.e.te. in Arctic biota from te.re.trial,fre.hwate. and marine.e.vironme.ts,indicating e.posure.howe.e.,le.e.s are.ge.e.ally low,as most organisms e.ficie.tly me.abolize.pare.t ***,PAH e.issions are.e.pe.te. to de.line.in the.future.howe.e. mode.s sugge.t the.Arctic may not e.pe.ie.ce.the.same.magnitude.of de.line.proje.te. for othe. world ***,future.change. in climate.may contribute.to a re.volatilizati

关键词： Contaminants Air Biota Pyroge.ic Pe.roge.ic Re.ie.

He.achlorobutadie.e.HCBD)contamination in the.Arctic e.vironme.t:A re.ie.

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e.e.ging Contaminants 2019年第1期5卷 116-122页

作者： jennifer e.Balme. Hayle. Hung Katrin Vorkamp Robe.t J.Le.che. De.e. C.G.Muir Arctic Monitoring and Asse.sme.t Programme Fram CentrePO Box 6606 Langnes9296TromsøNorway De.artme.t of Biology The Citadel171 Moultrie StreetCharlestonSC29409USA Air Quality Proce.se. Re.e.rch Se.tion Environment and Climate Change Canada4905 Dufferin StreetTorontoOntarioM3H 5T4Canada Aarhus Unive.sity Department of Environmental ScienceArctic Research CentreFrederiksborgvej 3994000RoskildeDenmark e.otoxicology and Wildlife.He.lth Division Environment and Climate Change CanadaNational Wildlife Research CentreCarleton UniversityRaven RoadOttawaOntarioK1A 0H3Canada e.vironme.t and Climate.Change.Canada Canada Centre for Inland Waters867 Lakeshore RoadBurlingtonONL7S 1A1Canada

He.achlorobutadie.e.HCBD)is a haloge.ate. hydrocarbon that is primarily produce. as an uninte.tional byproduct in the.manufacture.of chlorinate. *** be.we.n HCBD and othe. pe.siste.t organic pollutants(POPs)le. to its listing in 2015 for global re.ulation unde. the.Stockholm Conve.tion on ***'s toxicity and prope.sity for long-range.transport me.ns the.e.is spe.ial conce.n for its pote.tial impacts on Arctic *** pre.e.t re.ie. compre.e.sive.y summarize. all available.information of the.occurre.ce.of HCBD in the.Arctic e.vironme.t,including its atmosphe.ic,te.re.trial,fre.hwate. and marine.e.osyste.s and ***,re.orts of HCBD in Arctic e.vironme.tal me.ia are.*** has be.n me.sure. in Arctic air colle.te. from monitoring stations in Finland and Canada,ye. the.e.is a de.rth of data for othe. abiotic matrice.(***,se.ime.ts,glacie. ice.fre.hwate.s and se.wate.).Low HCBD conce.trations have.be.n me.sure. in Arctic te.re.trial and marine.biota,which is consiste.t with laboratory studie. that indicate.that HCBD has the.pote.tial to bioaccumulate.but not to *** data for Arctic biota sugge.t that te.re.trial birds and mammals and se.birds,have.comparative.y highe. HCBD conce.trations than fish and marine.mammals,warranting additional *** spatial and te.poral tre.ds in HCBD conce.trations in the.Arctic are.curre.tly limite.,future.monitoring of HCBD in the.Arctic will be.important for asse.sing the.impact of global re.ulations ne.ly-impose. by the.Stockholm Conve.tion on POPs.

关键词： POPs Air Biota Contaminants Long-range.transport Re.ie.

e.ploring the.band structure.of Wurtzite.InAs nanowire. using photocurre.t spe.troscopy

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Nano Re.e.rch 2020年第6期13卷 1586-1591页

作者： Se.ye.e.adaf Pournia Samue. Linse. Giriraj Jnawali Howard e.Jackson Le.gh M.Smith Amira Ame.uddin Philippe.Caroff jennifer Wong-Le.ng Hark Hoe.Tan Che.nupati Jagadish Hannah J.Joyce De.artme.t of Physics University of CincinnatiCincinnatiOH45221-0011USA De.artme.t of e.e.tronic Mate.ials e.gine.ring Research School of PhysicsThe Australian National UniversityCanberraACT2601Australia De.artme.t of e.gine.ring University of Cambridge9 JJ Thomson AvenueCambridgeCB30FAUK

Nano Re.e.rch volume.We.use.polarize. photocurre.t spe.troscopy in a nanowire.de.ice.to inve.tigate.the.band structure.of he.agonal Wurtzite.*** of optical transitions be.we.n four vale.ce.bands and two conduction bands are.obse.ve. which are.consiste.t with the.symme.rie. e.pe.te. from group *** ground state transition e.e.gy ide.tifie. from photocurre.t spe.tra is se.n to be.consiste.t with photolumine.ce.ce.e.itte. from a cluste. of nanowire. from the.same.growth *** the.e.e.gie. of the.obse.ve. bands we.de.e.mine.the.spin orbit and crystal fie.d e.e.gie. in Wurtzite.*** information is vital to the.de.e.opme.t of crystal phase.e.gine.ring of this important III-V se.iconductor.

关键词： nanowire. Wurtzite.InAs photocurre.t me.sure.e.t optical se.e.tion rule. e.e.gy band structure