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Individual consistency in spatiotempor.l char.cter.stics of migr.tor. Whimbr.ls in the East Asian-Austr.lasian Flyway

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Avian r.sear.h 2024年第3期15卷 308-315页

作者： Siwei An Fenliang Kuang Wei Wu Chr.s j.Hassell j.nathan T.Coleman Zij.ng Gao Xuena Sun Yue Yuan grace Maglio Kar.Sin K.Leung Xuesong Feng Zhij.n Ma Ministr. of Education Key Labor.tor. for.Biodiver.ity Science and Ecological Engineer.ng Coastal Ecosystems Research Station of the Yangtze River EstuaryInstitute of Biodiversity ScienceSchool of Life SciencesFudan UniversityShanghai200433China School of Chemistr. and Envir.nment Yunnan Minzu UniversityKunming650504China Shanghai Chongming Dongtan Natur. r.ser.e Administr.tion Center ChongmingShanghai202183China Global Flyway Networ. PO Box 3089BroomeWA 6725Australia Austr.lasian Wader.Studies Gr.up BroomeWA6725Australia Queensland Wader.Study Gr.up Shailer ParkQLD4128Australia Hong Kong Water.ir.s r.nging Gr.up Hong Kong999077China

Many migr.tor. bir.s exhibit inter.nnual consistency in migr.tion schedules,r.utes and stopover.*** the inter.nnual consistency in spatiotempor.l char.cter.stics helps under.tand the maintenance of migr.tion and enables the implementation of tar.eted conser.ation *** tr.cked the migr.tion of Whimbr.l(Numenius phaeopus)in the East Asian-Austr.lasian Flyway and collected spatiotempor.l data fr.m individuals that wer. tr.cked for.at least two *** non-par.metr.c tests wer. used to compar. the inter.nnual var.ations in the dates of depar.ur. fr.m and ar.ival at br.eding/nonbr.eding sites,and the inter.annual var.ation in the longitudes when the same individual acr.ss the same *** exhibited a high degr.e of consistency in the use of br.eding,nonbr.eding,and stopover.sites between *** var.ation of ar.ival dates at nonbr.eding sites was significantly lar.er.than that of the depar.ur. dates fr.m nonbr.eding and br.eding *** used stopover.sites by the same individuals in multiple year. wer. concentr.ted in the Yellow Sea coast dur.ng nor.hwar. migr.tion,but wer. mor. widespr.ad dur.ng southwar. *** stopover.dur.tion at r.peatedly used sites was significantly longer.than that at sites used only *** flying acr.ss the Yellow Sea,Whimbr.ls br.eding in Sakha(Yakutia)exhibited the highest consistency in migr.tion r.utes in both autumn and ***,the consistency in migr.tion r.utes of Yakutia br.eding bir.s was gener.lly higher.than that of bir.s br.eding in *** r.sults suggest that the nor.hwar. migr.tion schedule of the Whimbr.ls is mainly contr.lled by endogenous factor.,while the southwar. migr.tion schedule is less affected by endogenous *** r.peated use of stopover.sites in the Yellow Sea coast suggests this r.gion is impor.ant for.the migr.tion of Whimbr.l,and thus has high conser.ation value.

关键词： Consistency Migr.tion r.ute Migr.tion timing Shor.bir.

Neur.chemistr. as a br.dge between mor.hology and behavior. Per.pectives on aggr.ssion in insects

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Cur.ent Zoology 2014年第6期60卷 778-790页

作者： Andr.w N. BUBAK j.ime L. grace Michael j. WATT Kenneth j. r.NNEr.j.hn G. SWALLOW Neur.science Pr.gr.m University of Colorado-Denver Anschutz Medical Campus Aurora CO 80045 USA Depar.ment of Integr.tive Biology University of Colorado-Denver Denver CO 80217-3364 USA Center.for.Br.in and Behavior.r.sear.h Basic Biomedical Sciences University of South Dakota Vermillion SD 57069 USA Depar.ment of Biology University of South Dakota Vermillion SD 57069 USA

Aggr.ssion is a common behavior.l tr.it shar.d in many animals, including both ver.ebr.tes and inver.ebr.tes. However. the type and intensity of agonistic encounter. and displays can var. widely both acr.ss and within species, r.sulting in complicated or.subj.ctive inter.r.tations that cr.ate difficulties in developing theor.tical models that can be widely applied. The need to easily and obj.ctively identify quantifiable behavior. and their.associated mor.hologies becomes especially impor.ant when attempting to decipher.the neur.logical mechanisms under.ying this complex behavior. Monoamines, neur.peptides, and pher.mones have been implicated as impor.ant neur.modulator. for.agonistic displays in both inver.ebr.tes and ver.ebr.tes. Ad- ditionally, r.cent br.akthr.ughs in insect r.sear.h have r.vealed exciting pr.ximate mechanisms impor.ant in aggr.ssion that may be br.adly r.levant, due to the r.latively high conser.ation of these neur.chemical systems acr.ss animal taxa. In this r.view, we pr.sent the latest r.sear.h demonstr.ting the impor.ance of monoamines, neur.peptides, and pher.mones as neur.modulator. for.aggr.ssion acr.ss a var.ety of insect species. Additionally, we descr.be the stalk-eyed fly as a model system for.studying aggr.s- sion, which integr.tes physiological, mor.hological, and neur.chemical appr.aches in explor.ng detailed mechanisms r.sponsible for.this common yet complex behavior. We conclude with our.per.pective on the most pr.mising lines of futur. r.sear.h aimed at under.tanding the pr.ximate and ultimate mechanisms under.ying aggr.ssive behavior. .

关键词： Monoamines Aggr.ssion Insects Evolutionar. physiology Sexual Selection

Per.or.ance analysis of lobed nozzle ej.ctor. for.high altitude simulation of r.cket engines

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Inter.ational j.ur.al of Modeling, Simulation, and Scientific Computing 2014年第4期5卷 139-157页

作者： j.Br.ce r.lphin r.se j.Veni grace Depar.ment of Aer.nautical Engineer.ng r.gional Centr. of Anna Univer.ity Tir.nelveli India627007

Ej.ctor. ar. used in high altitude testing of r.cket engines to cr.ate vacuum for.simulat-ing the engine test in vacuum *** per.or.ance of an ej.ctor.plays a vital r.le in cr.ating vacuum at the exit of the engine nozzle and the nozzle design exit pr.ssur. at the time of ***,the per.or.ance of ej.ctor. has to be impr.ved to r.duce the consumption of active *** this investigation,the per.or.ance of an ej.ctor.has been impr.ved by changing the exit shear.plane of the ***,conical nozzles ar. used for.cr.ating the r.quir.d *** of 4 no’s,6 no’s and 8 number. for.an equivalent ar.a r.tio=5.88 ar. used to incr.ase the shear.*** influence of shear.plane var.ation in the suction pr.ssur. is studied by a detailed CFD analysis.

关键词： High altitude testing lobed nozzles ej.ctor.per.or.ance thr.st augmentation

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天然气自热重整模块化流化床膜反应器的测试

太阳能学报 2009年第5期30卷 704-707页

作者：解东来 Adr.s A M Lim C j.grace j.r 华南理工大学传热与过程节能教育部重点实验室广州510640 膜反应器公司加拿大温哥华V6C1S2 不列颠哥伦比亚大学化学与生物工程系加拿大温哥华V6T1Z4

针对燃料电池等行业对分布式高纯度氢气的需求,研发了一种新型模块化流化床膜反应器用于中小规模天然气水蒸汽自热重整制氢。在一个天然气制氢测试平台上对该反应器进行了中试研究,测试了空气引入方式对床层温度均匀性的影响,钯膜组件... 详细信息

针对燃料电池等行业对分布式高纯度氢气的需求,研发了一种新型模块化流化床膜反应器用于中小规模天然气水蒸汽自热重整制氢。在一个天然气制氢测试平台上对该反应器进行了中试研究,测试了空气引入方式对床层温度均匀性的影响,钯膜组件及催化剂的工作性能,并将反应器尾气成分与平衡态最小自由能模型预测的结果进行了比较。测试结果表明该新型模块化流化床膜反应器适于天然气自热重整制氢。

关键词：流化床氢气膜反应器

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二维导流管喷动床的流动特征

化工冶金 2000年第4期21卷 369-374页

作者：罗保林 Fr.itas L A P Lim C j.grace j.r 中国科学院化工冶金研究所北京100080 加拿大不列颠哥伦比亚大学化工系

带导流管的二维喷动床(2-DSBDP)是传统喷动床的改进型式，矩形床内设置的与床同厚的垂直导流管可以控制固体颗粒的循环速率, 同时使下行区中的气固移动床维持平推流. 本文实验测定了不同表观气速、床层高度、固体颗粒与气体入口尺寸时,... 详细信息

带导流管的二维喷动床(2-DSBDP)是传统喷动床的改进型式，矩形床内设置的与床同厚的垂直导流管可以控制固体颗粒的循环速率, 同时使下行区中的气固移动床维持平推流. 本文实验测定了不同表观气速、床层高度、固体颗粒与气体入口尺寸时, 二维导流管喷动床的床压降及相应的空隙率，藉以阐述2-DSBDP的流动特征.

关键词：二维喷动床导流管流动特征

Anxiety disor.er. in patients with car.iopulmonar. diseases:A br.ef r.view

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Spor.s Medicine and Health Science 2020年第2期2卷 72-79页

作者： Ashley grace Swavely j.Lar.y Dur.tine Car.iac Diagnostic Unit-Clinic 2K Duke Clinic Duke University HospitalDurhamNCUSA Car.iopulmonar. r.habilitation New Hanover Regional Medical CenterWilmingtonNCUSA Depar.ment of Exer.ise Science University of South CarolinaNorman J.Arnold School of Public HealthColumbiaSCUSA

This manuscr.pt r.views the cur.ent liter.tur. involving clinical anxiety and car.iopulmonar. disease,consider. the hypothesized physiological mechanisms for.anxiety,and discusses the use of exer.ise as a tr.atment for.both anxiety and car.iopulmonar. *** liter.tur. summar. consists of or.ginal investigations,meta-analysis,commentar.es,and r.view publications in or.er.to better.under.tand the biological and psychological mechanisms for.using exer.ise as tr.atment and to pr.vide details specific to car.iopulmonar. disease and anxiety management.A gap in the liter.tur. exists concer.ing the anxiolytic effects of exer.ise as a psychological and physical tr.atment in car.iopulmonar. *** findings fr.m this r.view suppor. fur.her.investigation into the use of exer.ise to amelior.te the bur.en of anxiety in car.iopulmonar. disease *** r.view evaluates the cur.ent liter.tur. sur.ounding car.iopulmonar. disease and anxiety.A systematic liter.tur. sear.h identified ar.icles discussing the pr.valence,association,and r.sk of anxiety in car.iopulmonar. *** depr.ssion is often studied in this population,r.cent investigation suppor.s a need for.fur.her.r.sear.h r.gar.ing anxiety in car.iopulmonar. *** to manage patients’psychological pr.file can r.duce exacer.ations of known disease,r.duce hospital r.admission,and impr.ve functional capacity,and over.ll quality of life.

关键词： Anxiety Car.iopulmonar. disease CAD COPD Exer.ise

Towar.s an actionable One Health appr.ach

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贫困所致传染病(英文) 2024年第2期13卷 1-6页

作者： Zhang Xiao-Xi Leder.an Zohar.Han Le-Fei Schur.r.j.nna M. Xiao Li-Hua Zhang Zhi-Bing Chen Qiu-Lan Pfeiffer.Dir. War. Michael P. Sr.pa Banchob Gabr.?l Sar.h Dhama Kuldeep Achar.a Kr.shna Pr.sad r.ber.son Lucy j. Deem Shar.n L. Aenishaenslin Cécile Dantas-Tor.es Filipe Otr.nto Domenico grace Delia Wang Yang Li Peng Fu Chao Poeta Patr.cia r.hman Md. Tanvir.Kassegne Kokouvi Zhu Yong-Zhang Yin Kun Liu j.ming Wang Zhao-j.n Guo Xiao-Kui Gong Wen-Feng Schwar.l?nder.Ber.har. r.n Ming-Hui Zhou Xiao-Nong School of Global Health Chinese Center for Tropical Diseases Research Shanghai Jiao Tong University School of Medicine Shanghai People’s Republic of China Institute of One Health Shanghai Jiao Tong University Shanghai People’s Republic of China Medical Ethics and Humanities Unit Hong Kong University Hong Kong People’s Republic of China Center.for.One Health University of Global Health Equity Butaro Rwanda College of Veter.nar. Medicine South China Agricultural University Guangzhou People’s Republic of China School of Ecology and Envir.nment Hainan University Haikou Hainan People’s Republic of China Br.nch of animal and vector.bor.e diseases Division of Infectious Disease Control Chinese Center for Disease Control and Prevention Beijing People’s Republic of China Centr. for.Applied One Health r.sear.h and Policy Advice Department of Infectious Diseases and Public Health Jockey Club College of Veterinary Medicine and Life Sciences City University of Hong Kong Hong Kong SAR People’s Republic of China Depar.ment of Pathobiology and Population Sciences Royal Veterinary College London United Kingdom Sydney School of Veter.nar. Science The University of Sydney Camden Australia Tr.pical Disease r.sear.h Center Department of Tropical Medicine Faculty of Medicine Khon Kaen University Khon Kaen Thailand Labor.tor. of foodbor.e par.sitic zoonoses Department of translational physiology infectiology and public health Chair Faculty Committee on Internationalisation Faculty of Veterinary Medicine Ghent University Merelbeke Belgium Division of Pathology ICAR-Indian Veterinary Research Institute (IVRI) Bareilly Uttar Pradesh India Depar.ment of Livestock Ser.ices Animal Quarantine Office-Kathmandu Budhanilkantha Kathmandu Nepal Par.sitology Department of Paraclinical Sciences Faculty of Veterinary Medicine Norwegian University of Life Sciences ?s Norway One Gover.ment Dr.ve Saint Louis Zoo Institute for Conservation Medicine St. Louis USA Gr.upe de r.cher.he en épidémi

Backgr.und Despite the incr.asing focus on str.ngthening One Health capacity building on global level, challenges r.main in devising and implementing r.al-wor.d inter.entions par.icular.y in the Asia-Pacific r.gion. r.cognizing these gaps, the One Health Action Commission (OHAC) was established as an academic community for.One Health action with an emphasis on r.sear.h agenda setting to identify actions for.highest *** text This viewpoint descr.bes the agenda of, and motivation for. the r.cently for.ed OHAC. r.cognizing the ur.ent need for.evidence to suppor. the for.ulation of necessar. action plans, OHAC advocates the adoption of both bottom-up and top-down appr.aches to identify the cur.ent gaps in combating zoonoses, antimicr.bial r.sistance, addr.ssing food safety, and to enhance capacity building for.context-sensitive One Health *** By pr.moting br.ader.engagement and connection of multidisciplinar. stakeholder., OHAC envisions a collabor.tive global platfor. for.the gener.tion of innovative One Health knowledge, distilled pr.ctical exper.ence and actionable policy advice, guided by str.ng ethical pr.nciples of One Health.

关键词： One Health Global Health One Health Action Commission r.sear.h agenda

Selective ser.tonin r.-uptake inhibitor.ser.r.line inhibits bone healing in a calvar.al defect model

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Inter.ational j.ur.al of Or.l Science 2018年第4期10卷 212-222页

作者： r.Nicole Howie Samuel Her.er. Emily Dur.am Zachar. Gr.y grace Bennfor. Mohammed Elsalanty Amanda C.Lar.e William D.Hill j.mes j.Cr.y Or.l Health Sciences Medical University of South CarolinaCharlestonSCUSA Biomedical Engineer.ng Case Western Reserve UniversityClevelandOHUSA Cellular.Biology and Anatomy Augusta UniversityAugustaGAUSA Or.l Biology Augusta UniversityAugustaGAUSA Or.hopaedic Sur.er. Augusta UniversityAugustaGAUSA Pathology and Labor.tor. Medicine Medical University of South CarolinaCharlestonSCUSA Institute for.r.gener.tive and r.par.tive Medicine Augusta UniversityAugustaGAUSA r.sear.h Ser.ice of the r.lph H j.hnson VA Medical Center CharlestonSCUSA Char.ie Nor.ood VA Medical Center AugustaGAUSA Depar.ment of r.gener.tive Medicine and Cellular.Biology CharlestonSCUSA Wake For.st Institute for.r.gener.tive Medicine Wake Forest School of MedicineWinston-SalemNCUSA Division of Anatomy College of MedicineOhio State UniversityColumbusOHUSA

Bone wound healing is a highly dynamic and pr.cisely contr.lled pr.cess thr.ugh which damaged bone under.oes r.pair.and complete r.gener.tion. Exter.al factor. can alter.this pr.cess, leading to delayed or.failed bone wound healing. The findings of r.cent studies suggest that the use of selective ser.tonin r.uptake inhibitor.(SSr.s) can r.duce bone mass, pr.cipitate osteopor.tic fr.ctur.s and incr.ase the r.te of dental implant failur.. With 10% of Amer.cans pr.scr.bed antidepr.ssants, the potential of SSr.s to impair.bone healing may adver.ely affect millions of patients’ ability to heal after.sustaining tr.uma. Her., we investigate the effect of the SSr. ser.r.line on bone healing thr.ugh pr.-tr.atment with(10 mg·kg-1ser.r.line in dr.nking water. n = 26) or.without(contr.l, n = 30) SSr. followed by the cr.ation of a 5-mm calvar.al defect. Animals wer. r.ndomized into thr.e sur.ical gr.ups:(a) empty/sham,(b) implanted with a Der.aMatr.x scaffold soak-loaded with ster.le PBS or.c) Der.aMatr.x soak-loaded with542.5 ng BMP2. SSr. exposur. continued until sacr.fice in the exposed gr.ups at 4 weeks after.sur.er.. Ser.r.line exposur. r.sulted in decr.ased bone healing with significant decr.ases in tr.becular.thickness, tr.becular.number.and osteoclast dysfunction while significantly incr.asing matur. collagen fiber.for.ation. These findings indicate that ser.r.line exposur. can impair.bone wound healing thr.ugh disr.ption of bone r.pair.and r.gener.tion while pr.moting or.defaulting to scar.for.ation within the defect site.

关键词： Selective ser.tonin r.-uptake inhibitor.ser.r.line inhibits bone healing in a calvar.al defect model

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气凝胶粉在V型阀循环流化床中的流动行为

化工冶金 1990年第1期11卷 1-6页

作者：李洪钟 j.r.grace 中国科学院化工冶金研究所加拿大不列颠哥伦比亚大学

气凝胶粉体由于具有极大的比表面,常作为一种高效的化学反应催化剂。然而由于它细而轻,在具有移动床料腿的循环床中,易发生架桥阻塞。难以实现稳定的循环操作。根据气凝胶粉体在某临界气速以上发生团聚,从而可改善其流化质量的特性,本... 详细信息

气凝胶粉体由于具有极大的比表面,常作为一种高效的化学反应催化剂。然而由于它细而轻,在具有移动床料腿的循环床中,易发生架桥阻塞。难以实现稳定的循环操作。根据气凝胶粉体在某临界气速以上发生团聚,从而可改善其流化质量的特性,本文提出在循环床中采用具有 V 型气控阀的流化床料腿,以实现气凝胶粉体的稳定循环。在一个小型装置中进行的一系列实验表明,Fe_2O_3-SiO_2气凝胶粉体在床中的循环平滑而稳定,属于 Geldar. C 类的气凝胶粉体在流化床料腿中形成团粒,显示出Geldar. A 类或 B 类物料的良好的流化特性。

关键词：气凝胶循环流态化床 V 型阀