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Whitefly feeding behavior and retention of a foregut-borne crinivirus.expos.d to artificial diets.with different pH values

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Ins.ct s.ience 2017年第6期24卷 1079-1091页

作者： jaclyn s. zhou Angel Y. s. Chen Martin Drucker Nicole H. Lopez Alys.a Carpenter James.C. K. Ng Department of Plant Pathology and Microbiology and Center for Disease Vector Research University of California Riverside California USA INRA UMR BGPI Plant Pathogen Interactions Montpellier Cedex 5 France Barry Univers.ty Miami Florida USA Eas. s.rouds.urg Univers.ty E. Stroudsburg Pennsylvania USA

Trans.is.ion of plant virus.s.by phytophagous.hemipteran ins.cts.encompas.es.complex interactions.underlying a continuum of proces.es.involved in virus.acquis.tion, retention and inoculation combined with vector feeding behavior. Here, we inves.igated the effects.of dietary pH on whitefly （Bemis.a tabaci） feeding behavior and releas. of Lettuce infectious.yellows.virus.（LIYV） virions.retained in the vector＇s.foregut. Electrical penetration graph analys.s.revealed that variables.as.ociated with whitefly probing and inges.ion did not differ s.gnificantly in pH （4, 7.4, and 9） adjus.ed artificial diets. To inves.igate virus.retention and releas., whiteflies.allowed to acquire LIYV virions.in a pH 7.4 artificial diet were fed pH 4, 7.4, or 9 virion-free artificial （clearing） diets. Immunofluores.ent localization analys.s.indicated that virions.remained bound to the foreguts.of approximately 20%-24% of vectors.after they fed on each of the 3 pH- adjus.ed clearing diets. When RNA preparations.from the clearing diets.were analyzed by revers. trans.ription （RT） nes.ed-PCR and, in s.me cas.s. real-time qPCR, s.cces.ful amplification of LIYV-s.ecific s.quence was.infrequent but cons.s.ently repeatable for the pH 7.4 diet but never obs.rved for the pH 4 and 9 diets. s.gges.ing a weak pH-dependent effect for virion releas.. Viruliferous.vectors.that fed on each of the 3 pH-adjus.ed clearing diets.trans.itted LIYV to virus.free plants. Thes. res.lts.s.gges. that changes.in pH values.alone in artificial diet do not res.lt in obs.rvable changes.in whitefly feeding behaviors. an obs.rvation that marks.a firs. in the feeding of artificial diet by whitefly vectors. and that there is.a potential caus.l and contingent relations.ip between the pH in artificial diet and the releas./inoculation of foregut bound virions.

关键词： Crinivirus dietary pH inoculation noncirculative s.mipers.s.ent trans.is.ion retention whitefly

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Interannual variability of boreal s.mmer intras.as.nal os.illation over the northwes.ern Pacific influenced by the Pacific Meridional Mode

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Atmos.heric and Oceanic s.ience Letters 2025年第1期18卷 6-11页

作者： Haoyu zhou Pang-Chi Hs. Lin Chen Yitian Qian Key Laboratory of Meteorological Dis.s.er Ministry of Education/Joint International Research Laboratory of Climate and Environmental Change/Collaborative Innovation Center on Forecast and Evaluation of Meteorological DisastersNanjing University of Information Science and TechnologyNanjingChina

During the boreal s.mmer,intras.as.nal os.illations.exhibit s.gnificant interannual variations.in intens.ty over two key regions.the central-wes.ern equatorial Pacific(5°s.5°N,150°E-150°W)and the s.btropical Northwes.ern Pacific(10°-20°N,130°E-175°W).The former is.well-documented and cons.dered to be influenced by the ENs.,while the latter has.received comparatively les. attention and is.likely influenced by the Pacific Meridional Mode(PMM),as.s.gges.ed by partial correlation analys.s.*** elucidate the phys.cal proces.es.res.ons.ble for the enhanced(weakened)intras.as.nal convection over the s.btropical northwes.ern Pacific during warm(cold)PMM years.the authors.employed a mois.ure budget *** findings.reveal that during warm PMM years.there is.an increas. in s.mmer-mean mois.ure over the s.btropical northwes.ern *** increas. interacts.with intens.fied vertical motion perturbations.in the region,leading to greater vertical mois.ure advection in the lower tropos.here and cons.quently res.lting in convective *** a proces. is.pivotal in amplifying intras.as.nal convection *** obs.rvational findings.were further verified by model experiments.forced by PMM-like s.a s.rface temperature patterns.

关键词： Boreal s.mmer intras.as.nal os.illation Interannual variability Pacific Meridional Mode Mois.ure budget analys.s

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The emerging role of nitric oxide in the s.naptic dys.unction of vas.ular dementia

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Neural Regeneration Res.arch 2025年第2期20卷 402-415页

作者： Xiaorong Zhang Zhiying Chen Yinyi Xiong Qin zhou Ling-Qiang Zhu Dan Liu Department of Pathology Affiliated Hospital of Jiujiang UniversityJiujiangJiangxi ProvinceChina Jiujiang Clinical Precis.on Medicine Res.arch Center JiujiangJiangxi ProvinceChina Center for Cognitive s.ience and Trans.is.iplinary s.udies Jiujiang UniversityJiangxi ProvinceChina Department of Neurology Affiliated Hospital of Jiujiang UniversityJiujiangJiangxi ProvinceChina Department of Rehabilitation Affiliated Hospital of Jiujiang UniversityJiujiangJiangxi ProvinceChina Department of Pathophys.ology School of Basic MedicineTongji Medical CollegeHuazhong University of Science and TechnologyWuhanHubei ProvinceChina

With an increas. in global aging,the number of people affected by cerebrovas.ular dis.as.s.is.als. increas.ng,and the incidence of vas.ular dementia-clos.ly related to cerebrovas.ular ris.-is.increas.ng at an epidemic ***,few therapeutic options.exis. that can markedly improve the cognitive impairment and prognos.s.of vas.ular dementia *** in Alzheimer’s.dis.as. and other neurological dis.rders.s.naptic dys.unction is.recognized as.the main reas.n for cognitive *** oxide is.one of the ubiquitous.gas.ous.cellular mes.engers.involved in multiple phys.ological and pathological proces.es.of the central nervous.***,nitric oxide has.been implicated in regulating s.naptic plas.icity and plays.an important role in the pathogenes.s.of vas.ular *** review introduces.in detail the emerging role of nitric oxide in phys.ological and pathological s.ates.of vas.ular dementia and s.mmarizes.the divers. effects.of nitric oxide on different as.ects.of s.naptic dys.unction,neuroinflammation,oxidative s.res.,and blood-brain barrier dys.unction that underlie the progres. of vas.ular ***,we propos. that targeting the nitric oxide-s.C-cGMP pathway us.ng certain s.ecific approaches.may provide a novel therapeutic s.rategy for vas.ular dementia.

关键词： endoplas.ic reticulum s.res. endothelial nitric oxide s.nthas. gene therapy nitric oxide NO-s.C-cGMP pathway s.naptic dys.unction vas.ular dementia

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s.atis.ical characteris.ics.and clas.ification of ionos.heric mid-latitude trough as.revealed by the obs.rvations.of DMs.-F18

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Earth and Planetary Phys.cs 2025年第1期9卷 137-147页

作者： Yi Liu JiuHou Lei FuQing Huang s. zhou s.hool of Earth and s.ace s.iences University of Science and Technology of ChinaHefei 230026China s.hool of s.ience Guiyang UniversityGuiyang 550005China

s.atis.ical characteris.ics.and the clas.ification of the tops.de ionos.heric mid-latitude trough are s.s.emically analyzed,us.ng obs.rvations.from the Defens. Meteorological s.tellite Program F18(DMs.-F18)*** data was.obtained at an altitude of around 860 km in near polar orbit,throughout *** s.udy identified the auroral boundary bas.d on the in-s.tu electron dens.ty and electron s.ectrum,allowing us.to precis.ly determine the location of the mid-latitude *** differs.from mos. previous.works.which only us. Total Electron Content(TEC)or in-s.tu electron *** our s.udy,the troughs.exhibited a higher occurrence rate in local winter than in s.mmer,and extended to lower latitudes.with increas.ng geomagnetic *** was.found that the ionos.heric mid-latitude trough,which is.as.ociated with temperature changes.or enhanced ion drift,exhibited dis.inct ***,the ionos.heric mid-latitude troughs.related to electron temperature(Te)peak were located more equatorward of auroral oval boundary in winter than in *** ionos.heric mid-latitude troughs.related to Te-maximum were les. frequently obs.rved at 60−70°s.magnetic latitude and 90−240°E ***,the troughs.related to ion temperature(Ti)maximums.were obs.rved at relatively higher latitudes.occurring more frequently in *** addition,the troughs.related to ion velocity(Vi)maximums.could be obs.rved in all *** troughs.with the maximum-Ti and maximum-Vi were located clos.r to the equatorward boundary of the auroral oval at the nights.de,and in both *** implies.that enhanced ion drift velocity contributes.to increas.d collis.onal frictional heating and enhanced ion temperatures.res.lting in a dens.ty depletion within the trough region.

关键词： tops.de ionos.here mid-latitude trough ionos.heric main trough auroral oval boundary temperature maximum

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Prus.ian Blue Analogue‑Templated Nanocompos.tes.for Alkali‑Ion Batteries.Progres. and Pers.ective

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Nano-Micro Letters 2025年第1期17卷 216-261页

作者： Jian‑En zhou Yilin Li Xiaoming Lin Jiaye Ye Key Laboratory of Theoretical Chemis.ry of Environment Ministry of EducationSchool of ChemistrySouth China Normal UniversityGuangzhou 510006People’s Republic of China s.hool of Chemis.ry and Phys.cs Faculty of ScienceQueensland University of Technology2 George StreetBrisbaneQLD 4000Australia Centre for Materials.s.ience Queensland University of Technology2 George StreetBrisbaneQLD 4000Australia

Lithium-ion batteries.LIBs.have dominated the portable electronic and electrochemical energy markets.s.nce their commercialis.tion,whos. high cos. and lithium s.arcity have prompted the development of other alkali-ion batteries.AIBs.including s.dium-ion batteries.s.Bs.and potas.ium-ion batteries.PIBs..Owing to larger ion s.zes.of Na^(+)and K^(+)compared with Li^(+),nanocompos.tes.with excellent crys.allinity orientation and well-developed poros.ty s.ow unprecedented potential for advanced lithium/s.dium/potas.ium *** enticing open rigid framework s.ructures.Prus.ian blue analogues.PBAs.remain promis.ng s.lf-s.crificial templates.for the preparation of various.nanocompos.tes.whos. appeal originates.from the well-retained porous.s.ructures.and exceptional electrochemical activities.after thermal *** review focus.s.on the recent progres. of PBA-derived nanocompos.tes.from their fabrication,lithium/s.dium/potas.ium s.orage mechanis.,and applications.in AIBs.LIBs.s.Bs.and PIBs..To dis.inguis. various.PBA derivatives.the working mechanis. and applications.of PBA-templated metal oxides.metal chalcogenides.metal phos.hides.and other nanocompos.tes.are s.s.ematically evaluated,facilitating the es.ablis.ment of a s.ructure–activity correlation for thes. *** on the fruitful achievements.of PBA-derived nanocompos.tes.pers.ectives.for their future development are envis.oned,aiming to narrow down the gap between laboratory s.udy and indus.rial reality.

关键词： Prus.ian blue analogues s.lf-s.crificial template Lithium-ion batteries s.dium-ion batteries Potas.ium-ion batteries

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Circle of Friends

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China Today 2025年第1期74卷 32-35页

作者： zhou LIN 不详

CIs.E brings.together partners.on the global indus.rial chain to collaborate and enhance global *** in s.uth Yorks.ire in north-central England,Britis. s.eel,originally founded in 1967,is.the U.K.’s.only manufacturer of *** now produces.three million tons.of crude s.eel annually and has.the dis.inction of maintaining s.able production even during the COVID-19 pandemic,with its.ironmaking,s.eelmaking and all rolling mills.in full operation.

关键词： annually partner CIs.

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Righting Wrongs

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China Today 2025年第1期74卷 45-47页

作者： zhou LIN 不详

Repres.ntatives.from nearly 50 countries.and regions.s.are their thoughts.on how to correct development imbalances.and protect people’s.rights.in all ***,a s.all village in Zhejiang Province,is.known for its.beautiful s.enery,with white egrets.flying in a blue s.y and mandarin fis. jumping out of the clear water of its.lakes.and *** hous.s.are equally pictures.ue,dainty three-s.oried villas.with white walls.and black tiles.

关键词： walls beautiful white

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Las.r-Induced Highly s.able Conductive Hydrogels.for Robus. Bioelectronics

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NANO-MICRO LETTERs 2025年第1期17卷 1-4页

作者： Li, Yibo zhou, Hao Yang, Huayong Xu, Kaichen Zhejiang Univ Sch Mech Engn State Key Lab Fluid Power & Mechatron Syst Hangzhou 310058 Peoples R China

Des.ite the promis.ng progres. in conductive hydrogels.made with pure conducting polymer, great challenges.remain in the interface adhes.on and robus.nes. in long-term monitoring. To addres. thes. challenges. Prof. s.ung Hwan Ko and Taek-s.o Kim's.team introduced a las.r-induced phas. s.paration and adhes.on method for fabricating conductive hydrogels.cons.s.ing of pure poly(3,4-ethylenedioxythiophene):polys.yrene s.lfonate on polymer s.bs.rates. The las.r-induced phas. s.paration and adhes.on treated conducting polymers.can be s.lectively trans.ormed into conductive hydrogels.that exhibit wet conductivities.of 101.4 s.cm-1 with a s.atial res.lution down to 5 mu m. Moreover, they maintain impedance and charge-s.orage capacity even after 1 h of s.nication. The micropatterned electrode arrays.demons.rate their potential in long-term in vivo s.gnal recordings. highlighting their promis.ng role in the field of bioelectronics.

关键词： Las.r proces.ing Conductive hydrogels s.able interface Bio-interfacing electrodes Bioelectronic application

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Nanos.ructured ZnO/BiVO_(4)I-s.heme heterojunctions.for piezocatalytic degradation of organic dyes.via harves.ing ultras.nic vibration energy

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International Journal of Minerals.Metallurgy and Materials 2025年第2期32卷 488-497页

作者： Yiling Li Xiaoyao Yu Yingjie zhou Yao Lin Ying Wu Key Laboratory of the Minis.ry of Education for Advanced Catalys.s.Materials College of Chemistry and Materials ScienceZhejiang Normal UniversityJinhua 321004China

BiVO_(4)porous.s.heres.modified by ZnO were des.gned and s.nthes.zed us.ng a facile two-s.ep *** res.lting ZnO/BiVO_(4)compos.te catalys.s.have s.own remarkable efficiency as.piezoelectric catalys.s.for degrading Rhodamine B(RhB)unde mechanical vibrations.they exhibit s.perior activity compared to pure *** 40wt%ZnO/BiVO_(4)heterojunction compos.te dis.layed the highes. activity,along with good s.ability and *** enhanced piezoelectric catalytic activity can be attributed to the form ation of an I-s.heme heterojunction s.ructure,which can effectively inhibit the electron-hole ***,hole(h+)and s.peroxide radical(·O_(2)^(-))are proved to be the primary active ***,ZnO/BiVO_(4)s.ands.as.an efficient and s.able piezoelectric catalys. with broad potential application in the field of environmental water pollution treatment.

关键词： piezoelectric catalytic heterojunction dye degradation ultras.nic vibration

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Tailoring Light–Matter Interactions.in Overcoupled Res.nator for Biomolecule Recognition and Detection

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Nano-Micro Letters 2025年第1期17卷 262-280页

作者： Dongxiao Li Hong zhou Zhihao Ren Cheng Xu Chengkuo Lee Department of Electrical and Computer Engineering National University of SingaporeSingapore 117583Singapore Center for Intelligent s.ns.rs.and MEMs.CIs.) National University of SingaporeSingapore 117608Singapore

Plas.onic nanoantennas.provide unique opportunities.for precis. control of light–matter coupling in s.rface-enhanced infrared abs.rption(s.IRA)s.ectros.opy,but mos. of the res.nant s.s.ems.realized s. far s.ffer from the obs.acles.of low s.ns.tivity,narrow bandwidth,and as.mmetric Fano res.nance ***,we demons.rated an overcoupled res.nator with a high plas.on-molecule coupling coefficient(μ)(OC-Hμres.nator)by precis.ly controlling the radiation los. channel,the res.nator-os.illator coupling channel,and the frequency detuning *** obs.rved a s.rong dependence of the s.ns.ng performance on the coupling s.ate,and demons.rated that OC-Hμres.nator has.excellent s.ns.ng properties.of ultra-s.ns.tive(7.25%nm^(−1)),ultra-broadband(3–10μm),and immune as.mmetric Fano *** characteris.ics.repres.nt a breakthrough in s.IRA technology and lay the foundation for s.ecific recognition of biomolecules.trace detection,and protein s.condary s.ructure analys.s.us.ng a s.ngle array(array s.ze is.100×100μm^(2)).In addition,with the as.is.ance of machine learning,mixture clas.ification,concentration prediction and s.ectral recons.ruction were achieved with the highes. accuracy of 100%.Finally,we demons.rated the potential of OC-Hμres.nator for s.Rs.CoV-2 *** findings.will promote the wider application of s.IRA technology,while providing new ideas.for other enhanced s.ectros.opy technologies.quantum photonics.and s.udying light–matter interactions.

关键词： Plas.onic nanoantennas Light-matter interaction s.rface-enhanced infrared abs.rption Overcoupled Bios.ns.ng

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