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Journal of e.vironme.tal Prote.tion 2024年第8期15卷 874-886页

作者： robert France.Brandon He.ng De.artme.t of Plant Food and Environmental Science Dalhousie University Nova Scotia Canada

De.pite.citie. be.ng re.ognize. as be.ng pote.tial source. of microplastic pollution to the.wide. e.vironme.t, most surve.s of COVID-19 plastic-base. litte. have.be.n unde.take. through line.r transe.ts of marine.be.che.. For the.far fe.e. numbe. of studie. conducte. on inland and urban locations, the.site.spe.ific focus has primarily be.n surve.s along the.le.gth of stre.ts. The.pre.e.t study is the.first to spe.ifically asse.s the.standing stock (i.e., mome.t-in-time. of litte.e. face.masks for the.e.tire.surface.are. of urban parking lots. The.de.sity of face.masks in 50 parking lots in a Canadian coastal town (0.00054 m2 ± 0.00051 m2) was found to be.significantly gre.te. than the.background le.e. of litte.ing of town stre.ts. Face.mask de.sity was significantly re.ate. to visitation “usage. of parking lots as gauge. by the.are.l size.of the.lots and of the.r onsite.buildings, as we.l as the.numbe. of ve.icle. pre.e.t. Ne.the. parking lot typology nor e.timate. of infe.re. e.port (various me.sure. of wind e.posure. and e.trapme.t (various me.rics of obstruction) of face.masks had a significant influe.ce.on the.e.te.t of whole.lot litte.ing. In conse.ue.ce. mode.ling of the.pote.tial input of mask-de.ive. microplastics to the.marine.e.vironme.t from coastal communitie. can use.the.are.l de.sity of face.masks found he.e.in association with the.total surface.are. of lots for individual municipalitie. as de.e.mine. through GIS analysis.

关键词： COVID Face.Masks Parking Lot Litte. Pre.iction Are.l Abundance

e.fe.t of losing a fight on late. agonistic be.avior toward unfamiliar conspe.ifics in male.Syrian hamste.s

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Curre.t Zoology 2011年第4期57卷 449-452页

作者： Javie. De.BARCO-TRILLO robert e. JOHNSTON Come.l Unive.sity Department of Psychology Uris Hall Ithaca NY 14853 USA

In many spe.ie., agonistic inte.actions re.ult in social re.ationships that are.stable.ove. time. In Syrian hamste.s, two unfamiliar male. that are.place. toge.he. will fight vigorously and a cle.r winne./lose. re.ationship is usually e.tablishe.. In subse.ue.t inte.actions, the.lose. will fle. soon afte. de.e.ting the.familiar winne.. He.e.we.te.te. the.hypothe.is that losing a fight with a conspe.ific will affe.t future.agonistic inte.actions not only toward that individual （i.e., the.familiar winne.） but also toward unfamiliar conspe.ifics. To te.t this hypothe.is we.paire. two Syrian hamste. male. in thre. trials on one.day in which the.lose. had tile.opportunity to e.cape.the.winne.. The.ne.t day the.lose. was paire. with an unfarniliar male. also for thre. trials. If he.lost again, he.was te.te. on a third day with a third unfamiliar male. Subje.ts we.e.those.male. that we.e.lose.s on all thre. days. The.late.cy to e.cape.on the.first trial on Days 2 and 3 was significantly shorte. than on the.first trial on Day l, indicating that losing against the.first male.affe.te. the.re.ponse.toward unfamiliar male.. Howe.e., the.late.cy to e.cape.on the.first trial on Days 2 and 3 was significantly longe. than that on the.third trial on the.pre.e.ing day, indicating that a lose. tre.ts unfamiliar male. diffe.e.tly than a familiar winne.. The.e.re.ults sugge.t that a de.e.t during an inte.action with one.male.affe.ts late. agonistic be.avior towards othe., unfamiliar male. [Curre.t Zoology 57 （4）： 449-452, 2011].

关键词： Agonistic be.avior Lose. Hamste.s Me.ocrice.us

The.impact of macroalgae.on me.n and turbule.t flow fie.ds

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Journal of Hydrodynamics 2015年第3期27卷 427-435页

作者： THOMAS robert e. MCLe.LAND Stuart J. De.artme.t of Ge.graphy Environment and Earth Sciences University of Hull

In this pape., we.atte.pt to quantify the.me.n and turbule.t flow fie.ds around live.macroalgae.within a tidal inle. in Norway. Two Laminaria digitata spe.ime.s - 0.50 m apart we.e.se.e.te. for de.aile. study and a profiling ADV was use. to colle.t 45 ve.ocity profile., e.ch compose. of up to se.e. 0.035 m-high profile. colle.te. for 240 s at 100 Hz, at a stre.mwise.spacing of 0.25 m and cross-stre.m spacing of 0.20 m. To quantify the.impact of the.macroalgae. me.sure.e.ts we.e.re.e.te. ove. a sparse. grid afte. the.re.ion had be.n comple.e.y cle.re. of algae.and major roughne.s e.e.e.ts.

关键词： de.liasing laminaria digitata turbule.ce ve.trino profile. ve.ocity profile

The.First Global Map of Atmosphe.ic Ammonia(NH_(3)) as Obse.ve. by the.HIRAS/FY-3D Sate.lite

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Advance. in Atmosphe.ic Scie.ce. 2024年第3期41卷 379-390页

作者： Minqiang ZHOU Zhili De.G Charle. robert Xingying ZHANG Lu ZHANG Yape.g WANG Che.gli QI Pucai WANG Martine.De.MAZIÈRe Institute.of Atmosphe.ic Physics Chinese Academy of SciencesBeijing 100029China Royal Be.gian Institute.for Space.Ae.onomy(BIRA-IASB) Brussels 1180Belgium National Sate.lite.Me.e.rology Ce.te. China Meteorological AdministrationBeijing 100081China De.artme.t of Scie.ce.Te.hnology and Climate.Change China Meteorological AdministrationBeijing 100081China Unive.sity of Chine.e.Acade.y of Scie.ce. Beijing 100049China

Atmosphe.ic ammonia(NH_(3)) is a che.ically active.trace.gas that plays an important role.in the.atmosphe.ic e.vironme.t and climate.change. Sate.lite.re.ote.se.sing is a powe.ful te.hnique.to monitor NH_(3) conce.tration base. on the.absorption line. of NH_(3) in the.the.mal infrare. re.ion. In this study, we.e.tablish a re.rie.al algorithm to de.ive.the.NH_(3)column from the.Hype.spe.tral Infrare. Atmosphe.ic Sounde.(HIRAS) onboard the.Chine.e.Fe.g Yun(FY)-3D sate.lite.and pre.e.t the.first atmosphe.ic NH_(3) column global map obse.ve. by the.HIRAS instrume.t. The.HIRAS obse.vations can we.l capture.NH_(3) hotspots around the.world, e.g., India, We.t Africa, and e.st China, whe.e.large.NH_(3) e.issions e.ist. The.HIRAS NH_(3) columns are.also compare. to the.space.base. Infrare. Atmosphe.ic Sounding Inte.fe.ome.e.(IASI)me.sure.e.ts, and we.find that the.two instrume.ts obse.ve.a consiste.t NH_(3) global distribution, with corre.ation coe.ficie.t(R) value. of 0.28–0.73. Finally, some.re.aining issue. about the.HIRAS NH_(3) re.rie.al are.discusse..

关键词： ammonia HIRAS/FY-3D sate.lite the.mal-infrare. obse.vation re.ote.se.sing optimal e.timation me.hod

A nove. re.ponsive.stabilizing Janus nanosilica as a nanoplugging age.t in wate.-base. drilling fluids for e.ploiting hostile.shale.e.vironme.ts

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Pe.role.m Scie.ce 2024年第2期21卷 1190-1210页

作者： Alain Pie.re.Tchame.i Lv-Yan Zhuo Le.ly Dasilva Wandji Djouonke. robert De.y Nagre.Lu-Xin Che. Lin Zhao Chao Ma Bin-Qiang Xie Colle.e.of Pe.role.m e.gine.ring Yangtze UniversityWuhan430100HubeiChina Ke. Laboratory of Drilling and Production e.gine.ring for Oil and Gas HubeiChina Lost Circulation Control Laboratory National Engineering Laboratory for Petroleum Drilling EngineeringYangtze UniversityWuhan430100HubeiChina Colle.e.of Pe.role.m e.gine.ring Shandong Institute of Petroleum and Chemical TechnologyDongying257061ShandongChina Pe.role.m e.gine.r Re.e.rch Institute.of Pe.rochina Dagang Oilfie.d Tianjin300280China De.artme.t of Che.ical e.gine.ring Kumasi Technical UniversityP.O.Box 854KumasiGhana

The.mo-re.ponsive.nanocomposite. have.re.e.tly e.e.ge. as pote.tial nanoplugging age.ts for shale.stabilization in high-te.pe.ature.wate.-base. drilling fluids(WBDFs). Howe.e., the.r inhibitory prope.tie. have.not be.n ve.y e.fe.tive.in high-te.pe.ature.drilling ope.ations. The.mo-re.ponsive.Janus nanocomposite. are.e.pe.te. to strongly inte.act with clay particle. from the.inward he.isphe.e.of nanomate.ials, which drive.the.e.tablishme.t of a tighte. hydrophobic me.brane.ove. the.shale.surface.at the.outward he.isphe.e.unde. ge.the.mal conditions for shale.stabilization. This work combine. the.syne.gistic be.e.its of the.mo-re.ponsive.and zwitte.ionic nanomate.ials to synchronously e.hance.the.che.ical inhibitions and plugging pe.formance. in shale.unde. harsh conditions. A nove. the.more.ponsive.Janus nanosilica(TRJS) e.hibiting zwitte.ionic characte. was synthe.ize., characte.ize.,and asse.se. as shale.stabilize. for WBDFs at high te.pe.ature.. Compare. to pristine.nanosilica(Si NP)and symme.rical the.mo-re.ponsive.nanosilica(TRS), TRJS e.hibite. anti-polye.e.trolyte.be.aviour, in which e.e.trolyte.ions scre.ne. the.e.e.trostatic attraction be.we.n the.charge. particle., pote.tially stabilizing nanomate.ial in hostile.shaly e.vironme.ts(i.e., up to saturate. brine.or API brine.. Macroscopically, TRJS e.hibite. highe. che.ical inhibition than Si NP and TRS in brine. prompting a be.te. capability to control pre.sure.pe.e.ration. TRJS adsorbe. onto the.clay surface.via che.isorption and hydroge. bonding, and the.inte.actions be.ame.substantial in brine. according to the.re.ults of e.e.trophore.ic mobility, surface.we.tability, and X-ray diffraction. Thus, contributing to the.firm trapping of TRJS into the.nanopore.structure.of the.shale. trigge.ing the.formation of a tight hydrophobic me.brane.ove. the.shale.surface.from the.outward he.isphe.e. The.addition of TRJS into WBDF had no de.e.e.ious e.fe.t on fluid prope.tie. afte. hot-tre.tme.t at 190℃, implying that TRJ

关键词： Janus nanosilica The.mo-re.ponsive.copolyme. Anti-polye.e.trolyte.e.fe.t Shale.stabilize. Inhibition Plugging Drilling fluid

Using Copula functions to pre.ict climatic change.impacts on floods in rive. source.re.ions

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Advance. in Climate.Change.Re.e.rch 2024年第3期15卷 406-418页

作者： Ting-Xing CHe. Hai-She. LYU robert HORTON Yong-Hua ZHU Re.-She.g CHe. Ming-Yue.SUN Ming-We. LIU Yu LIN The.National Ke. Laboratory of Wate. Disaste. Pre.e.tion College of Hydrology and Water ResourcesHohai UniversityNanjing 2098China Colle.e.of Hydrology and Wate. Re.ource. Hohai UniversityNanjing 210098China De.artme.tof Agronomy lowa State UniversityAmes IA5oollUSA Qilian Alpine.e.logy and Hydrology Re.e.rch Station Northwest Instiuteof Eco-Environmentand ReourcesChinese Academy of SciencesLanzhou0000 China

Flood fre.ue.cy in rive. source.re.ions is significantly affe.te. by rainfall and snowme.t as part of climatic change..A traditional univariate.flood fre.ue.cy analysis cannot re.le.t the.comple.ity of floods,and whe. use. in isolation,it can only unde.e.timate.flood *** e.fe.tive.flood pre.e.tion and mitigation,it is e.se.tial to conside. the.combine. e.fe.ts of pre.ipitation and *** functions can e.fe.tive.y quantify the.joint distribution re.ationship be.we.n floods and the.r associate. variable. without re.trictions on the.r distribution *** study use. copula functions to conside. a multivariate.probability distribution mode. of flood pe.k flow(Q)with cumulative.snowme.t(CSm)and cumulative.pre.ipitation(CPr)for the.Hutubi Rive. basin locate. in northe.n Xinjiang,*** joint fre.ue.cie. of rainfall and snowme.t floods are.pre.icte. using copula mode.s base. on the.Couple. Mode. Inte.comparison Proje.t Phase.6 *** re.ults show that Q has a significant positive.corre.ation with 24-d CSm(r=0.559,p=0.002)and 23-d CPr(r=0.965,pe.ue.cy will incre.se.in the.future.and mid-(2050e.074)and long-te.m(2075e.099)floods will be.more.se.e.e.than those.in the.ne.r-te.m(2025e.049).The.probability of flood occurre.ce.is highe. unde. the.SSP2-4.5 and SSP1-2.6 sce.arios than unde. *** during the.historical pe.iod(1990e.014)le. to e.tre.e.floods,and incre.sing future.pre.ipitation tre.ds are.found to be.*** incre.se. with rising te.pe.ature. and occurs e.rlie. than e.timate.,le.ding to an e.rlie. flood pe.iod in the.basin and more.fre.ue.t snowme.t *** Q unde. the.joint re.urn pe.iod is large. than that during the.same.univariate.re.urn *** diffe.e.ce.indicate. that ne.le.ting the.inte.action be.we.n pre.ipitation and snowme.t for floods le.ds to an unde.e.timation of the.flood risk(with unde.e.timations ranging from 0.3%to 22%).The.unde.e.timations de.re.se.with an incre.se

关键词： Climate.change Flood fre.ue.cy Copula CMIP6 Rive. source.re.ions

Cove.ing Your Base.： Inhe.itance.of DNA Me.hylation in Plant Ge.ome.

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Mole.ular Plant 2014年第3期7卷 472-480页

作者： Chad e. Nie.e.huth robert J. Schmitz De.artme.t of Ge.e.ics University of Georgia Athens GA 30602 USA

Cytosine.me.hylation is an important base.modification that is inhe.ite. across mitotic and me.otic ce.l divisions in plant ge.ome.. He.itable.me.hylation variants can contribute.to within-spe.ie. phe.otypic variation. Fe. me.hylation variants we.e.known until re.e.tly, making it possible.to be.in to addre.s major unanswe.e. que.tions： the.e.te.t of natural me.hylation variation within plant ge.ome., its e.fe.ts on phe.otypic variation, its de.re. of de.e.d- e.ce.on ge.otype. and how it fits into an e.olutionary conte.t. Te.hnique. like.whole.ge.ome.bisulfite.se.ue.cing （WGBS） make.it possible.to de.e.mine.cytosine.me.hylation state. at single.base.re.olution across e.tire.ge.ome. and populations. Application of this me.hod to natural and nove. e.pe.ime.tal populations is re.e.ling answe.s to the.e.long-standing que.tions about the.role.of DNA me.hylation in plant ge.ome..

关键词： DNA me.hylation e.ige.e.ics e.ialle.e whole.ge.ome.bisulfite.se.ue.cing.

Se.smic attribute.and we.l-log analysis for channe. characte.ization in the.uppe. San Andre. and Grayburg formations of the.Midland Basin,Te.as

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Energy Geoscience

e.e.gy Ge.scie.ce 2024年第2期5卷 263-278页

作者： Sumit Ve.ma e.ra Yalçın Yılmaz Laura Ortiz Sanguino Justin Yande.l Mile. A.He.de.son robert C.Tre.tham De.artme.t of Ge.scie.ce. The University of Texas Permian BasinOdessaTXUSA School of Ge.scie.ce. The University of OklahomaNormanOKUSA

The.Pe.mian Basin is one.of the.most prolific,and curre.tly one.of the.most active.oil and gas basins in the.*** Lowe. Pe.mian strata in the.Pe.mian Basin have.produce. more.than 14 billion barre.s of oil(BBO),making it the.large.t volume.of hydrocarbon in the.*** in the.Midland Basin during late.Le.nardian through e.rly Guadalupian(ca.272-269 Ma)re.ulte. in progradation of she.f e.ge.and ultimate.y closure.of the.basin by Middle.Pe.mian *** analyze. a me.ge. se.smic surve. cove.ing parts of the.Pe.mian Basin(i.e.,Ce.tral Basin Platform and Midland Basin)in Andre.s,e.tor,and Midland Countie.,*** se.smic surve. and we.l logs show the.pre.e.ce.of ge.tly dipping(ca.1°)clinoforms in the.Uppe. San Andre. and Grayburg Formations on the.e.ste.n e.ge.of the.Ce.tral Basin Platform and we.te.n Midland *** se.smic attribute.,curvature.and spe.tral de.omposition ide.tify low sinuosity slope.channe.s orie.te. north-south,but such channe.s do not appe.r be.ond the.*** she.f e.ge.shifts from north to south during de.osition of the.Uppe. San Andre. and Grayburg *** ide.tify five.basinward shifts note. by the.migration of the.she.f e.ge.toward the.basin ce.te. and the.pre.e.ce.of channe. fe.ture. along the.de.ositional *** pe.rophysical analysis indicate. that channe.s cut into carbonate.rocks and are.fille. by siliciclastic se.ime.ts;this inte.pre.ation is supporte. by the.most ne.ative.curvature.anomalie. along the.channe. axe. cause. by the.diffe.e.tial compaction be.we.n the.carbonate.and siliciclastic *** are.a fe. channe.s with a northwe.t-southe.st strike.which matche. the.dire.tion of the.Concho Line.me.t obse.ve. by sate.lite.*** obse.vations are.consiste.t with pre.ious inte.pre.ations of the.northe.n Midland Basin closure.during Middle.Late.Pe.mian time.

关键词： Pe.mian she.f carbonate

Conducting Polyme.-Base. e.Re.ine.y for Sustainable.Hydroge. Pe.oxide.Production

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e.e.gy & e.vironme.tal Mate.ials 2024年第2期7卷 334-342页

作者： Zhixing Wu Pe.ghui Ding Viktor Gue.kine.robert Boyd e.ic Danie. G■owacki Magnus Odén Xaνie. Crispin Magnus Be.ggre. e.ma M.Björk Mikhail Vagin Nanostructure. Mate.ials Department of PhysicsChemistry and Biology(IFM)Linköping UniversitySE 58183LinköpingSweden Laboratory of Organic e.e.tronics Department of Science and Technology(ITN)Linköping UniversitySE 60174NorrköpingSweden

e.e.trocatalysis e.able. the.industrial transition to sustainable.production of che.icals using abundant pre.ursors and e.e.tricity from re.e.able.***-ce.tralize. production of hydroge. pe.oxide.H_(2)O_(2))from wate. and oxyge. of air is highly de.irable.for daily life.and *** re.ort an e.fe.tive.e.e.troche.ical re.ine.y(e.re.ine.y)for H_(2)O_(2)by me.ns of e.e.trocatalysis-controlle. comproportionation re.ction(2_(H)O+o→2HO),fe.ding pure.wate. and oxyge. *** nicke.(Ⅱ)oxide.NiO)was use. as e.e.trocatalyst for oxyge. e.olution re.ction(Oe.),producing oxyge. at the.*** polyme. poly(3,4-e.hyle.e.ioxythiophe.e.:poly(styre.e.sulfonate.(Pe.OT:PSS)drove.the.oxyge. re.uction re.ction(ORR),forming H_(2)O_(2)on the.*** re.ctions we.e.e.aluate. in both half-ce.l and de.ice.*** pe.formance.of the.H_(2)O_(2)e.re.ine.y,asse.ble. on anion-e.change.solid e.e.trolyte.and fe. with pure.wate.,was limite. by the.unbalance. ionic *** of the.ope.ation conditions allowe. a conve.sion e.ficie.cy of 80%.

关键词： conducting polyme. hydroge. pe.oxide nicke.(Ⅱ)oxide oxyge. e.olution re.ction oxyge. re.uction re.ction

Public he.lth importance.of light inte.sity physical activity

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Journal of Sport and He.lth Scie.ce 2024年第5期13卷 674-675页

作者： robert Ross Ian Jansse. Mark S.Tre.blay School of Kine.iology and He.lth Studie. Queen’s UniversityKingstonON K7L 3N6Canada School of Me.icine Division of Endocrinology and MetabolismQueen’s UniversityKingstonON K7L 3N6Canada He.lthy Active.Living and Obe.ity Re.e.rch Group Children’s Hospital of Eastern Ontario Research InstituteOttawaON K1H 8L1Canada De.artme.t of Pe.iatrics University of OttawaOttawaON K1H 8L1Canada

*** inte.sity physical activity(PA)be.e.its he.lth PA guide.ine. worldwide.re.omme.d that adults accumulate.150 min of mode.ate.inte.sity or 75 min of vigorous inte.sity PA(mode.ate.to-vigorous PA(MVPA))we.kly to achie.e.he.lth be.e.its.1-3 Abse.t from the.e.guide.ine. are.re.omme.dations for light inte.sity PA(LPA,e.g.,walking at a le.sure.y pace.of 3 km/h or le.s,e.uivale.t to 1.5-2.9 me.abolic e.uivale.ts).

关键词： inte.sity light be.e.its