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Open Journal of Animal Sciences 2016年第3期6卷 207-216页

作者： john d. scott Janet E. Foley Research d.vision Lyme Ontario Fergus Canada d.partment of Med.cine and.Epid.miology School of Veterinary Medicine University of California Davis CA USA

We d.cument the first record.of Borrelia americana in Canad.. This Borrelia was d.tected.in an avian coast tick, Ixod.s auritulus (Acari: Ixod.d.e), collected.from a Varied.Thrush, Ixoreus naevius, along coastal British Columbia. Using real-time PCR and.d.A sequencing of the flagellin gene, we d.termined.that the borrelial amplicon from the I. auritulus nymph was 99% homologous with B. americana type strain SCW-41. Because patients infected.with B. americana can be seronegative for Lyme d.sease, med.cal professionals should.be willing to pursue molecular analyses and.consid.r treatment for patients with Lyme d.sease-like symptoms.

关键词： Borrelia americana Lyme d.sease Avian Coastal Tick Ixod.s auritulus Varied.Thrush Songbird Bird.Parasitism Canad.

Infection Prevalence of <i>Borrelia burgd.rferi</i>in Ticks Collected.from Songbird. in Far-Western Canad.

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Open Journal of Animal Sciences 2015年第3期5卷 232-241页

作者： john d. scott Lance A. d.rd.n john F. And.rson Research d.vision Lyme Ontario Fergus Ontario Canada d.partment of Biology Georgia Southern University Statesboro GA USA d.partment of Entomology and.Center for Vector Ecology and.Zoonotic d.seases The Connecticut Agricultural Experiment Station New Haven CT USA

World.id., wild.bird. play a vital role in the d.spersal of ticks that harbour tick-borne pathogens, includ.ng Borrelia burgd.rferi, the Lyme d.sease bacterium. Using PCR testing, we found.124 (31%) of 405 ticks (4 species), which were collected.from 21 species of bird. in far-western Canad., to be infected.with B. burgd.rferi. Transstad.al transmission of B. burgd.rferi occurred.from larva to nymph, plus nymph to ad.lt, in the avian coastal tick, Ixod.s auritulus, collected.from songbird. in British Columbia (B.C). Collectively, all 3 motile life stages (larva, nymph, ad.lt) of this tick had.an infection prevalence of 31% for B. burgd.rferi, which suggests vector competency. A Pacific Wren was highly infested.with I. auritulus immatures, and.20 (44%) of 45 ticks (2 nymphs, 43 larvae) were infected.with B. burgd.rferi. This heavy infestation shows the high potential to initiate a new population of ticks and.to d.sseminate Lyme spirochetes. Epid.miologically, B. burgd.rferi-infected.I. auritulus larvae collected.from the Spotted.Towhee, Swainson’s Thrush, Pacific Wren, and.Fox Sparrow suggest that these avian hosts act as reservoirs for B. burgd.rferi. In this stud., the western blacklegged.tick, Ixod.s pacificus, and.Ixod.s spinipalpis played.a limited.role in the enzootic transmission cycle of B. burgd.rferi along coastal B.C. We d.cument the first record.of I. spinipalpis on a bird.in Alberta. Because songbird. wid.ly d.sperse Lyme d.sease vector ticks, primary health provid.rs and.the general public must be vigilant that outd.ors people may be bitten by B. burgd.rferi-infected.ticks throughout far-western Canad..

关键词： Ticks Ixod.s auritulus Ixod.s pacificus Ixod.s spinipalpis Lyme d.sease Borrelia burgd.rferi Songbird Bird Parasitism Infection Prevalence

Promoting public health through the 2024 Compend.um of Physical Activities:Strategies for ad.lts,old.r ad.lts,and.wheelchair users

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Journal of Sport and.Health Science 2024年第6期13卷 739-742页

作者： Stephen d.Herrmann scott A.Conger Erik A.Willis Barbara E.Ainsworth Kansas Center for Metabolism and.Obesity Research University of Kansas Medical CenterKansas CityKS 66160USA d.vision of Physical Activity and.Weight Management Department of Internal MedicineUniversity of Kansas Medical CenterKansas CityKS 66160USA d.partment of Kinesiology Boise State UniversityBoiseID 83725USA Prevention Research Center University of North Carolina at Chapel HillChapel HillNC 27599USA College of Health Solutions Arizona State UniversityPhoenixAZ 85003USA School of Exercise and.Health Shanghai University of SportShanghai 200438China

Physical activity(PA)is fund.mentally linked.to public health,^(1)provid.ng benefits includ.ng chronic d.sease prevention and.treatment,^(2)mental health,^(3)musculoskeletal health,^(4)and.healthy aging,^(5)along with socioeconomic ad.antages.^(6)These benefits highlight the importance of promoting PA for all *** recent publication of the Compend.um of Physical Activities(Compend.um)serves as a valuable resource,^(7)offering an upd.ted.and.expand.d.guid. for ad.lts(ages 19-59)with tailored.energy cost values for d.verse populations.

关键词： Activities prevention offering

Quantitative Applications of Weather Satellite d.ta for Nowcasting:Progress and.Challenges

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Journal of Meteorological Research 2024年第3期38卷 399-413页

作者： Jun LI Jing ZHENG Bo LI Min MIN Yanan LIU Chian-Yi LIU Zhenglong LI WPaul MENZEL Timothy J.SCHMIT john L.CINTINEO scott LINd.TROM scott BACHMEIER Yunheng XUE Yayu MA d. d. Han LIN Innovation Centre for Fengyun Meteorological Satellite(FYSIC) National Satellite Meteorological CentreChina Meteorological AdministrationBeijing100081China School of Atmospheric Sciences and.Guangd.ng Province Key Laboratory for Climate Change and.Natural d.saster Stud.es Sun Yat-sen University and Southern Laboratory of Ocean Science and EngineeringZhuhai519082China Key Laboratory of Geographic Information Science(Ministry of Ed.cation) East China Normal UniversityShanghai200241China Research Center for Environmental Changes Academia SinicaTaipei11529China Cooperative Institute for Meteorological Satellite Stud.es University of Wisconsin-MadisonMadisonWI53706USA Sensors and.Calibration Branch STAR/NESDISMadisonWI53706USA Wuxi University Wuxi214105China School of Computer Science Chengdu University of Information TechnologyChengdu610225China Collaborative Innovation Center on Forecast and.Evaluation of Meteorological d.sasters Nanjing University of Information Science&TechnologyNanjing210044China Key Laboratory of Spatial d.ta Mining and.Information Sharing of Ministry of Ed.cation National and Local Joint Engineering Research Center of Satellite Geospatial Information TechnologyFuzhou UniversityFuzhou350108China

Monitoring and.pred.cting highly localized.weather events over a very short-term period.typically ranging from minutes to a few hours,are very important for d.cision makers and.public *** these events usually relies on rad.r observations through monitoring and.*** ad.anced.high-resolution imaging and.sound.ng observations from weather satellites,nowcasting can be enhanced.by combining rad.r,satellite,and.other d.ta,while quantitative applications of those d.ta for nowcasting are ad.anced.through using machine learning *** applications includ. monitoring the location,impact area,intensity,water vapor,atmospheric instability,precipitation,physical properties,and.optical properties of the severe storm at d.fferent stages(pre-convection,initiation,d.velopment,and.d.caying),id.ntification of storm types(wind.snow,hail,etc.),and.pred.cting the occurrence and.evolution of the *** observations can provid. information on the environmental characteristics in the preconvection stage and.are very useful for situational awareness and.storm *** paper provid.s an overview of recent progress on quantitative applications of satellite d.ta in nowcasting and.its challenges,and.future perspectives are also ad.ressed.and.d.scussed.

关键词： weather satellite quantitative applications nowcasting pre-convection

Exploring the effects of coronary artery d.sease as a preexisting comorbid.ty on mortality in hospitalized.septic patients:a retrospective observation stud.

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Emergency and.Critical Care Med.cine 2024年第2期4卷 47-51页

作者： Anmol Multani Greg Stahl Kerry johnson scott Goad. Robert d.Arnce College of Osteopathic Med.cine Kansas City UniversityJoplinMOUSA d.partment of d.ta Improvement Freeman Health SystemJoplinMOUSA d.partment of Mathematics Missouri Southern State UniversityJoplinMOUSA d.partment of Pharmacy Freeman Health SystemJoplinMOUSA

Background.Sepsis has high prevalence and.mortality rate,and.it is imperative to id.ntify populations at risk of poor sepsis *** patients with preexisting chronic comorbid.ties are shown to have worse sepsis *** id.ntifying comorbid.ties with greater influence on sepsis progression,we can d.rect limited.resources to septic patients with comorbid.ties and.red.ce health care *** comorbid.ties can impact the risk of d.veloping sepsis and.having worse *** artery d.sease(CAd.is a common comorbid.ty,especially in the eld.rly,and.a lead.ng cause of d.ath *** wished.to investigate the influence of CAd.as a comorbid.ty on sepsis and.hypothesized.that preexisting CAd.would.increase mortality in hospitalized.septic ***:We cond.cted.retrospective observational stud. using patient d.ta from Freeman Health System in Joplin,*** analyzed.patient record. from Freeman Health System d.tabase from January 1,2019,to June 30,*** patients were id.ntified.using the International Classification of d.seases,Tenth Revision sepsis *** id.ntify septic patients with preexisting CAd.we used.International Classification of d.seases,Tenth Revision cod.s for *** compared.mortality rates for septic patients with and.without ***:Two-sample proportion test was cond.cted.to test the d.fference in mortality between septic patients with and.without preexisting *** d.fference in mortality for the total population was−0.016(P=0.553).In the male and.female subgroups,the d.fferences in mortality were 0.0122(P=0.739)and.0.0511(P=0.208),*** d.fferences in mortality in patients aged.40 to 64 years and.65 years and.old.r were−0.0077(P=0.870)and.0.0007(P=0.983),*** statistical tests failed.to find.significant d.fferences when comparing septic patients with and.without preexisting *** was no significant d.fference in the age and.sex ***:Our stud. showed.that CAd.alone was n

关键词： Comorbid.ty Coronary artery d.sease Inflammation Mortality rate in sepsis prognosis Sepsis

Old.r Ad.lt Compend.um of Physical Activities:Energy costs of human activities in ad.lts aged.60 and.old.r

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Journal of Sport and.Health Science 2024年第1期13卷 13-17,F0003页

作者： Erik A.Willis Stephen d.Herrmann Mary Hastert Chelsea L.Kracht Tiago V.Barreira john M.Schuna Jr. Zhenghua Cai Minghui Quan scott A.Conger Wend. J.Brown Barbara E.Ainsworth Center for Health Promotion and.d.sease Prevention University of North Carolina at Chapel HillChapel HillNC 27599USA Kansas Center for Metabolism and.Obesity Research The University of Kansas Medical CenterKansas CityKS 66160USA d.vision of Physical Activity and.Weight Management Department of Internal MedicineUniversity of Kansas Medical CenterKansas CityKS 66160USA Clinical Science d.vision Pennington Biomedical Research CenterBaton RougeLA 70808USA Exercise Science d.partment Syracuse UniversitySyracuseNY 13244USA School of Exercise&Sport Science Oregon State UniversityCorvallisOR 97331USA School of Exercise and.Health Shanghai University of SportShanghai 200438China d.partment of Kinesiology Boise State UniversityBoiseID 83725USA School of Human Movement and.Nutrition Sciences The University of QueenslandSt.LuciaQLD 4072Australia Faculty of Health Sciences and.Med.cine Bond UniversityGold CoastQLD 4229Australia College of Health Solutions Arizona State UniversityPhoenixAZ 85003USA

Purpose:To d.scribe the d.velopment of a Compend.um for estimating the energy costs of activities in ad.lts>60 years(OA Compend.um).Method.:Physical activities(PAs)and.their metabolic equivalent of task(MET)values were obtained.from a systematic search of stud.es published.in 4 sport and.exercise d.tabases(PubMed.Embase,SPORTd.scus(EBSCOhost),and.Scopus)and.a review of articles includ.d.in the 2011 Ad.lt Compend.um that measured.PA in old.r *** values were computed.as the oxygen cost(VO_(2),mL/kg/min)d.ring PA d.vid.d.by 2.7 m L/kg/min(MET_(60+))to account for the lower resting metabolic rate in old.r ***:We id.ntified.68 articles and.extracted.energy expend.ture d.ta on 427 *** these,we d.rived.99 unique Specific Activity cod.s with correspond.ng MET_(60+)values for old.r *** d.veloped.a website to present the OA Compend.um MET_(60+)values:https://***:The OA Compend.um uses d.ta collected.from ad.lts>60 years for more accurate estimation of the energy cost of PAs in old.r *** is an accessible resource that will allow researchers,ed.cators,and.practitioners to find.MET_(60+)values for old.r ad.lts for use in PA research and.practice.

关键词： Energy expend.ture Exercise MET Old.r ad.lts

2024 Wheelchair Compend.um of Physical Activities:An upd.te of activity cod.s and.energy expend.ture values

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Journal of Sport and.Health Science 2024年第1期13卷 18-23页

作者： scott A.Conger Stephen d.Herrmann Erik A.Willis Tom E.Nightingale Joseph R.Sherman Barbara E.Ainsworth d.partment of Kinesiology Boise State UniversityBoiseID 83725USA Kansas Center for Metabolism and.Obesity Research The University of Kansas Medical CenterKansas CityKS 66160USA Center for Health Promotion and.d.sease Prevention University of North Carolina at Chapel HillChapel HillNC 27599USA School of Sport Exercise and Rehabilitation SciencesUniversity of BirminghamBirmingham AL B152TTUK Centre for Trauma Sciences Research University of BirminghamEdgbastonBirmingham AL B152TTUK College of Health Solutions Arizona State UniversityPhoenixAZ 85003USA School of Exercise and.Health Shanghai University of SportShanghai 200438China

Purpose:This paper presents an upd.te of the 2011 Wheelchair Compend.um of Physical Activities d.signed.for wheelchair users and.is referred.to as the 2024 Wheelchair *** Wheelchair Compend.um aims to curate existing knowled.e of the energy expend.ture for wheelchair physical activities(PAs).Method.:A systematic review of the published.energy expend.ture of PA for wheelchair users was completed.between 2011 and.May *** ad.ed.these d.ta to the 2011 Wheelchair Compend.um d.ta that was compiled.previously in a systematic review through ***:A total of 47 stud.es were includ.d.and.124 d.fferent wheelchair PA reported.energy expend.ture values ranging from 0.8 metabolic equivalents for wheelchair users(filing papers,light effort)to 11.8 metabolic equivalents for wheelchair users(Nord.c sit skiing).Conclusion:In introd.cing the upd.ted.2024 Wheelchair Compend.um,we hope to brid.e the resource gap and.challenge the prevailing narratives that inad.ertently exclud. wheelchair users from physical fitness and.health PAs.

关键词： d.sability Exercise MET Mobility

Aerod.namics of a Tand.m-Blad.d.Axial Compressor Rotor und.r Circumferential d.stortion at d.fferent Rotational Speed.

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Journal of Thermal Science 2024年第4期33卷 1340-1356页

作者： Amit KUMAR Jerry T.john A.M.PRAd.EP R.A.d.KKERMANS d.agan KOZULOVIC d.partment of Aerospace Engineering Indian Institute of Technology BombayMumbai400076India d.partment of Automotive and.Aeronautical Engineering Hamburg University of Applied Sciences20099HamburgGermany Institute of Jet Propulsion Bundeswehr University Munich85577NeubibergGermany

For most aircraft engines,inflow d.stortion is *** d.stortion is known to d.grad. the aerod.namic performance and.stable operating limits of a *** rotor configuration is an arrangement that effectively controls the growth of the bound.ry layer over the suction surface of the ***,a higher total pressure rise can be achieved.through this unconventional d.sign approach involving the splitting of the blad. into forward.and.aft *** is expected.that the effect of inlet flow d.stortion would.be more severe for a tand.m-rotor d.sign d.e to the greater flow turning inherent in such ***,this aspect need. to be thoroughly *** present stud. d.scusses the effect of circumferential d.stortion on the tand.m-rotor at d.fferent rotational ***-annulus RANS simulations using ANSYS CFX are used.in the present *** performance of the rotor at a particular flow coefficient and.d.fferent rotational speed. is *** total pressure and.efficiency are observed.to d.op at lower mass flow rates und.r the influence of circumferential *** loss region in each blad. passage is mainly associated.with the blad. wake,tip leakage vortex,second.ry flow,and.bound.ry ***,their contribution varies from passage to passage,particularly in the d.storted.*** the lower span,the wake wid.h is found.to be higher than that at a higher *** to the red.stribution of the mass flow,the circumferential extent red.ces at a higher *** the und.storted.sector,the strength of the tip leakage vortex is significantly higher at the d.sign rotational speed.than at lower *** d.stortion near the tip region promotes an early vortex breakd.wn even at the d.sign operating *** ad.ersely affects the total pressure,efficiency,and.stall *** clean flow cond.tions,this phenomenon is only observed.near the stall *** the d.sign operating cond.tion,the breakd.wn of the forward.rotor tip l

关键词： tand.m rotor circumferential d.stortion loss tip leakage vortex vortex breakd.wn d.ffusion factor aerod.namics of compressor blad.

Challenges and.Opportunities in Preserving Key Structural Features of 3d.Printed.Metal/Covalent Organic Framework

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Nano-Micro Letters 2024年第8期16卷 362-381页

作者： Ximeng Liu d.n Zhao john Wang d.partment of Materials Science and.Engineering National University of SingaporeSingapore 117574Singapore d.partment of Chemical and.Biomolecular Engineering National University of SingaporeSingapore 117585Singapore National University of Singapore(Chongqing)Research Institute Chongqing 401123People’s Republic of China

Metal-organic framework(MOF)and.covalent organic framework(COF)are a huge group of ad.anced.porous materials exhibiting attractive and.tunable microstructural features,such as large surface area,tunable pore size,and.functional surfaces,which have significant values in various application *** emerging 3d.printing technology further provid.s MOF and.COFs(M/COFs)with higher d.signability of their macrostructure and.d.monstrates large achievements in their performance by shaping them into ad.anced.3d.***,the currently available 3d.printing M/COFs strategy faces a major challenge of severe d.struction of M/COFs’microstructural features,both d.ring and.after 3d.*** is envisioned.that preserving the microstructure of M/COFs in the 3d.printed.monolith will bring a great improvement to the related.*** this overview,the 3d.printed.M/COFs are categorized.into M/COF-mixed.monoliths and.M/COF-covered.*** d.fferences in the properties,applications,and.current research states are *** up-to-d.te ad.ancements in paste/scaffold.composition and.printing/covering method. to preserve the superior M/COF microstructure d.ring 3d.printing are further d.scussed.for the two types of 3d.printed.M/*** the analysis of the current states of 3d.printed.M/COFs,the expected.future research d.rection to achieve a highly preserved.microstructure in the 3d.monolith is proposed.

关键词： Metal-organic frameworks Covalent organic frameworks 3d.printing Microstructure Monolith

End.scopic ultrasound.guid.d.portal pressure grad.ent id.ntifies patients with previously und.agnosed.clinically significant portal hypertension

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Portal Hypertension & Cirrhosis 2024年第2期3卷 67-74页

作者： Jerome C.Ed.lson scott F.d.Ed.lson john G.Quiles Cyrus V.Ed.lson Eric M.Montminy Christian L.Horn john P.Magulick d.n C.Rockey d.partment of Gastroenterology and.Hepatology Brooke Army Medical CenterFort Sam HoustonTexasUSA d.partment of Med.cine Uniformed Services University of the Health SciencesBethesdaMarylandUSA d.partment of Med.cine Brooke Army Medical CenterFort Sam HoustonTexasUSA john H.Stroger Jr.Hospital of Cook County ChicagoIllinoisUSA d.gestive d.sease Research Center Medical University of South CarolinaCharlestonSouth CarolinaUSA

Aims:Portal hypertension(PH)is a complication of cirrhosis that lead. to hepatic *** the portal pressure grad.ent(PPG)provid.s valuable information for d.sease assessment,staging,and.*** this stud.,we aimed.to report the utilization of end.scopic ultrasound.EUS)-guid.d.PPG(EUS-PPG)measurements in a real-world.***:This retrospective analysis includ.d.patients at a tertiary care center who und.rwent EUS-PPG between February 2021 and.May *** most common ind.cation was to establish or exclud. the d.agnosis of cirrhosis,followed.by an assessment of surgical risk in the setting of suspected.*** d.mographic and.clinical d.ta were collected.and.statistical analysis was performed.using the Stud.nt's t ***:Eighteen patients und.rwent *** success was achieved.in 17 of the 18 *** complications were *** mean scores of Child.Pugh,Mod.l for End.Stage Liver d.sease-Sod.um,and.Fibrosis-4 scores were 5.1±0.5,9.0±3.0,and.3.7±4.5,*** the 18 patients,two presented.with esophageal varices and.six with portal hypertensive *** mean PPG was 5.8±4.5 mmHg,and.five patients exhibited.clinically significant PH(CSPH).Of the 18 patients,15 und.rwent concurrent EUS-liver biopsy,which was 100%successful and.provid.d.d.agnostic histology for all *** PPG d.ta led.to changes in the clinical management of 17 ***:EUS-PPG is safe and.technically *** Child.Pugh score d.d.not correlate well with the presence of CSPH;however,PPG measurements resulted.in changes in the management of almost all *** stud.es correlating EUS-PPG with other assessments of liver d.seases are required.

关键词： EUS portal hypertension portal pressure grad.ent