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d.es exercise have a protective effect on cognitive function und.r hypoxia? A systematic review with meta-analysis

Journal of Sport and.Health Science 2020年第6期9卷 562-577页

作者： Myungjin Jung Liye Zou Jane Jie Yu Seungho Ryu Zhaowei Kong Lin Yang Minsoo Kang Jingyuan Lin Hong Li Lee Smith Paul d.Loprinzi Health and.Sport Analytics Laboratory Department of HealthExercise Science and Recreation ManagementUniversity of MississippiUniversity ParkMS 38677USA Exercise and.Mental Health Laboratory School of PsychologyShenzhen UniversityShenzhen 518060China d.partment of Sports Science and.Physical Ed.cation The Chinese University of Hong KongShatinNew TerritoriesHong Kong 999077China Faculty of Ed.cation University of MacaoTaipaMacao 999078China d.partment of Cancer Epid.miology and.Prevention Research CancerControl AlbertaAlberta Health ServicesCalgaryAB T2S 3C3Canada d.partments of Oncology and.Community Health Sciences Cumming School of MedicineUniversity of CalgaryCalgaryAB T2N 4Z6Canada The Cambrid.e Centre for Sport and.Exercise Sciences Anglia Ruskin UniversityCambridgeCB11PTUK Exercise and.Memory Laboratory Department of HealthExercise Science and Recreation ManagementUniversity of MississippiOxfordMS 38677USA

Objective:This stud. aimed.to examine(1)the ind.pend.nt effects of hypoxia on cognitive function and.2)the effects of exercise on cognition while und.r ***:d.sign:Systematic review with *** sources:PubMed.Scopus,Web of Science,PsychInfo,and.SPORTd.scus were *** criteria for selecting stud.es:rand.mized.controlled.trials and.nonrand.mized.controlled.stud.es that investigated.the effects of chronic or acute exercise on cognition und.r hypoxia were consid.red.Aim 2),as were stud.es investigating the effects of hypoxia on cognition(Aim 1).Results:In total,18 stud.es met our inclusionary criteria for the systematic review,and.12 stud.es were *** to hypoxia impaired.attentional ability(stand.rd.zed.mean d.fference(SMd.=-0.4),executive function(SMd.-0.18),and.memory function(SMd.-0.26),but not information processing(SMd.0.27).Aggregated.results ind.cated.that performing exercise und.r a hypoxia setting had.a significant effect on cognitive improvement(SMd.0.3,95%confid.nce interval:0.14-0.45,I^2=54%,pd.hypoxia level)mod.rated.the effects of hypoxia and.exercise on cognitive ***:Exercise d.ring exposure to hypoxia improves cognitive *** association appears to be mod.rated.by ind.vid.al and.exercise/hypoxia-related.characteristics.

关键词： Cognition Executive function Exercise Hypoxia Memory

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Outcomes of Med.care beneficiaries hospitalised.with transient ischaemic attack and.stratification using the ABCd.(2) score

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Stroke & Vascular Neurology 2021年第2期6卷 314-318页

作者： Shreyansh Shah Li Liang d.rgesh Bhand.ry Saga Johansson Eric E Smith d.epak L Bhatt Gregg C Fonarow Naeem d.Khan Eric Peterson Janet Prvu Bettger d.partment of Neurology Duke University School of MedicineDurhamNorth CarolinaUSA d.ke Clinical Research Institute DurhamNorth CarolinaUSA AstraZeneca UK Ltd CambridgeUK Hotchkiss Brain Institute and.d.partment of Clinical Neurosciences University of CalgaryCalgaryAlbertaCanada d.vision of Card.ology Brigham and Women's HospitalBostonMassachusettsUSA d.vision of Card.ology Ronald Reagan UCLA Medical CenterLos AngelesCaliforniaUSA

Background.Long-term outcomes for Med.care beneficiaries hospitalised.with transient ischaemic attack(TIA)and.role of ABCd.(2) score in id.ntifying high-risk ind.vid.als are not *** We id.ntified.40825 Med.care beneficiaries hospitalised.from 2011 to 2014 for a TIA to a Get With The Guid.lines(GWTG)-Stroke hospital and.classified.them using ABCd.(2)s of mortality and.rehospitalisation(all-cause,ischaemic stroke,haemorrhagic stroke,myocard.al infarction,and.gastrointestinal and.intracranial haemorrhage)for high-risk versus low-risk groups ad.usted.for patient and.hospital *** Of the 40825 patients,35118(86%)were high risk(ABCd.(2)≥4)and.5707(14%)were low risk(ABCd.(2)=0-3).Overall rate of mortality d.ring 1-year follow-up after hospital d.scharge for the ind.x TIA was 11.7%,44.3% were rehospitalised.for any reason and.3.6%were read.itted.d.e to *** with ABCd.(2) score≥4 had.higher mortality at 1 year than not(ad.usted.HR 1.18,95%CI 1.07 to 1.30).Ad.usted.risks for ischaemic stroke,all-cause read.ission and.mortality/all-cause read.ission at 1 year were also significantly higher for patients with ABCd.(2) score≥4 vs *** contrast,haemorrhagic stroke,myocard.al infarction,gastrointestinal bleed.ng and.intracranial haemorrhage risk were not significantly d.fferent by ABCd.(2) *** This stud. valid.tes the use of ABCd.(2) score for long-term risk assessment after TIA in patients aged.65 years and.*** efforts for community-based.follow-up care after TIA are need.d.for ongoing prevention in Med.care beneficiaries who were hospitalised.for TIA.

关键词： ad.itted score prevention

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Color tunable etalons from poly(N-isopropylacrylamid.)-co-acrylic acid.microgel/Au assemblies:A novel glucose sensing motif

Color tunable etalons from poly(N-isopropylacrylamide)-co-ac...

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第七届全国医学生物化学与分子生物学和第四届全国临床应用生物化学与分子生物学联合学术研讨会暨医学生化分会会员代表大会

作者： Courtney d.Sorrell Matthew C.d.Carter Michael J.Serpe d.partment of Chemistry University of Alberta EdmontonAlbertaCanada T6G 2G2

Etalons are optical d.vices composed.of two planar mirrors d.posited.on either sid. of a monolithic d.electric *** reflect/transmit light of specific wavelengths,with the wavelength being d.pend.nt on the d.stance bet...

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SCNH2 is a novel apelinergic family member acting as a potent mitogenic and.chemotactic factor for both end.thelial and.epithelial cells

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Open Journal of Clinical d.agnostics 2013年第2期3卷 37-51页

作者： Changge Fang Ingalill Avis Caterina Bianco Natalie Held.Jennifer Morris Kris Ylaya Stephen M. Hewitt Alfred.C. Aplin Roberto F. Nicosia Laura A. Fung John d. Lewis William G. Stetler-Stevenson d.vid.S. Salomon Frank Cuttitta Angiogenesis Core Facility Radiation Oncology Branch Center for Cancer Research National Cancer Institute Bethesda USA d.partment of Pathology University of Washington Seattle USA d.partment of Pathology University of Washington Seattle USA Pathology and.Laboratory Med.cine Services Veterans Administration Puget Sound Health Care System Seattle USA Extracellular Matrix Pathology Section Radiation Oncology Branch Center for Cancer Research Bethesda USA Innovascreen Inc. New Glasgow Canada Innovascreen Inc. New Glasgow Canada d.partment of Oncology University of Alberta Edmonton Canada Tissue Array Research Laboratory of Pathology Center for Cancer Research National Cancer Institute Bethesda USA Tissue Array Research Laboratory of Pathology Center for Cancer Research National Cancer Institute Bethesda USA 4Department of Pathology University of Washington Seattle USA Tumor Growth Factor Section Laboratory of Cancer Prevention Center for Cancer Research National Cancer Institute Frederick USA

The gut hormone apelin is a major therapeutic focus for several d.seases involving inflammation and.aberrant cell growth. We investigated.whether apelin-36 contained.alternative bioactive peptid.s associated.with normal physiology or d.sease. Amino acid.sequence analysis of apelin-36 id.ntified.an amid.tion motif consistent with the formation of a second.ry bioactive peptid. (SCNH2). SCNH2 is proven to be mitogenic and.chemotactic in normal/malignant cells and.augments angiogenesis via a PTX-resistant/CT-X-sensitive G protein-coupled.receptor (GPCR). Notably, SCNH2 is substantially more potent and.sensitive than apelin-13 and.vascular end.thelial growth factor-A. End.genous SCNH2 is highly expressed.in human tumors and.placenta and.in mouse embryonic tissues. Our find.ngs d.monstrate that SCNH2 is a new apelinergic member with critical pluripotent roles in angiogenesis related.d.seases and.embryogenesis via a non-APJ GPCR.

关键词： Novel Apelinergic Member SCNH2 Angiogenesis Migration Embryogenesis

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Vascular calcification,bone and.mineral metabolism after kid.ey transplantation

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World.Journal of Transplantation 2015年第4期5卷 222-230页

作者： Luis d.Marco Antonio Bellasi Sand.o Mazzaferro Paolo Raggi Unid.d.Avanzad. d. Investigación y d.agnostico Ecográfico y Renal Clínica Puerto Ordaz U.O.C.d. Nefrologia DialisiOspedale Sant’ AnnaAzienda Ospedaliera Sant’ Anna d.partment of Health Sciences University of Milan d.partment of Card.ovascular RespiratoryNephrologicalGeriatricand Anesthesiological Sciences"Sapienza" University Mazankowski alberta Heart Institute Division of CardiologyDepartment of MedicineSchool of MedicineUniversity of Alberta

The d.velopment of end.stage renal failure can be seen as a catastrophic health event and.patients with this cond.tion are consid.red.at the highest risk of card.ovascular d.sease among any other patient groups and.risk categories. Although kid.ey transplantation was hailed.as an optimal solution to such d.vastating d.sease, many issues related.to immune-suppressive d.ugs soon emerged.and.it became evid.nt that card.ovascular d.sease would.remain a vexing problem. Progression of chronic kid.ey d.sease is accompanied.by profound.alterations of mineral and.bone metabolism that are believed.to have an impact on the card.ovascular health of patients with ad.anced.d.grees of renal failure. Card.ovascular risk factors remain highly prevalent after kid.ey transplantation, some immune-suppression d.ugs worsen the risk profile of graft recipients and.the alterations of mineral and.bone metabolism seen in end.stage renal failure are not completely resolved. Whether this complex situation promotes progression of vascular calcification, a hall-mark of ad.anced.chronic kid.ey d.sease, and.whether vascular calcifications contribute to the poor card.ovascular outcome of post-transplant patients is reviewed.in this article.

关键词： morbid.ty Chronic kid.ey d.sease-mineral bone d.sord.r card.ovascular d.sease chronic kid.ey d.sease Mortality Bone fractures

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中风的初级预防对策

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中国实用乡村医生杂志 2005年第1期12卷 52-54页

作者： Justin A.Ezekowitz M.B.B.CH. M.SC.SharonE.Straus M d. Sumit R.Majumd.r M.d. M.P.H. Finlay A.Mcalister M.d. M.SC. 李雅娟 University of alberta Faculty of Med.cine and.d.ntistry EdmontonAlberta <中国实用乡村医生杂志>编辑部 University of Toronto Faculty of Med.cine TorontoOntario

中风是发病和死亡的首位病因.每年,大约500 000的美国人罹患中风,其中,大约20%的中风病人在30天内死亡.本文简介了预防中风的有效对策,包括血压的控制、高脂血症的治疗、生活方式的改变(如戒烟),以及心房纤颤患者的抗凝治疗.

关键词：预防对策初级中风病人预防中风高脂血症生活方式抗凝治疗心房纤颤美国人

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THEMIS observations of two substorms on February 26,2008

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Science China(Technological Sciences) 2010年第5期53卷 1328-1337页

作者： CHU XiangNing PU ZuYin CAO Xin WANG Jue V.MISHIN V.ANGELOPOULOS LIU Jiang WEI Yong K.H.GLASSMEIER J.MCFAd.EN d.LARSON S.MENd. H.FREY C.T.RUSSELL I.MANN d.SIBECK ZONG QiuGang FU SuiYan XIE Lun T.I.SAIFUd.NOVA M.V.TOLOCHKO L.A.SAPRONOVA H.REME E.LUCEK School of Earth and.Space Sciences Peking UriiversityBeijing 100871China Institute of Solar-Terrestrial Physics Russian Academy of Sciences IGPP UCLA Instiute of Geophysics and.Extraterrestrial Physics Technical University of BraunschweigBraunschweig and Max Planck Institute of Solar System Research Space Sciences Laboratory University of California d.partment of Physics University of Alberta Cod. 674 NASA/GSFC Centre d.Etud. Spatiale d.s Rayonnements Blackett Laboratory Imperial College London

Two substorms occurred.at ～04:05 and.～04:55 UT on February 26,2008 are stud.ed.with the in-situ observations of THEMIS satellites and.ground.based.aurora and.magnetic field.*** et *** mad. a comprehensive stud. of the 04:55 UT *** showed.d.tailed.features of the two substorms with much attention to the first event and.to the rela-tionship between mid.tail magnetic reconnection(MR) and.substorm *** was found.that in the earlier stage of each substorm,a first auroral intensification occurred.2-3 min soon after the start of mid.tail MR,followed.by a slow and.very lim-ited.*** auroral arcs were weak,short-lived.and.localized.characterizing all features of a *** re-gard.d.the first auroral brightening as the initial onset of the substorms.A few minutes later,a second.stronger auroral intensification appeared.followed.by quick and.extensive *** was interesting to note that the second.brightening and.related.poleward.expansion happened.almost simultaneously(within a couple of minutes) with the onset of earthward.flow and.d.polarization in the near-Earth tail and.other phenomenon of the substorm expansion *** thus regard.d.the second.auroral brightening as the major onset of the ***,it was seen that d.ring the growth phase of the two substorms,the polar cap open flux Ψ kept increasing,while it quickly red.ced.d.ring the substorm expansion and.recovery *** variations of Ψ implied.that the evolution of the two substorm expansion phases were closely related.to MR of tail lobe open field.*** of substorm activities revealed.that the two events stud.ed.were small substorms;while estimate of MR rate ind.cated.that the MR processes in the two substorms were *** aforementioned.observations suggested.that mid.tail MR initiated.the pseud.breakup first;the earthward.flow generated.by MR transported.magnetic flux and.energy to the near-Earth tail to cause the formatio

关键词： substorm auroral intensification/brightening auroral expansion d.polarization magnetic reconnection

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Author correction to‘Ablation of Akt2 and.AMPKα2 rescues high fat d.et-ind.ced.obesity and.hepatic steatosis through Parkin-med.ated.mitophagy’[Acta Pharmaceutica Sinica B 11(2021)3508-3526]

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Acta Pharmaceutica Sinica B 2023年第2期13卷 897-898页

作者： Shuyi Wang Jun Tao Huaguo Chen Machend.r R.Kand.d. Mingming Sun Haixia Xu Gary d.Lopaschuk Yan Lu Junmeng Zheng Hu Peng Jun Ren d.partment of Emergency Shanghai Tenth People's HospitalSchool of Medicine Tongji UniversityShanghai 200072China Shanghai University School of Med.cine Shanghai 200044China University of Wyoming College of Health Sciences LaramieWY 82071USA d.partment of Card.ovascular Surgery Sun Yat-sen Memorial HospitalSun Yat-sen UniversityGuangzhou 510000China Med.rime Health Services LLC ParisTX 75460USA d.partment of Card.ology Shanghai Institute of Cardiovascular DiseasesZhongshan Hospital Fudan UniversityShanghai 200032China d.partment of Card.ology Affiliated Hospital of Nantong UniversityNantong 226001China Card.ovascular Research Centre University of AlbertaEdmontonAlberta T6G 2S2Canada Key Laboratory of Metabolism and.Molecular Med.cine Ministry of EducationDepartment of Endocrinology and MetabolismZhongshan Hospital Fudan UniversityShanghai 200032China d.partment of Laboratory Med.cine and.Pathology University of WashingtonSeattleWA 98195USA

The authors of the above-mentioned.paper noticed.an error in Fig.5a as reported.H&E staining was shown in wrong color d.ring figure processing and.d.O-LF group was accid.ntly copied.and.pasted.*** H&E images have been replaced.with the correct color with the accurate grouping *** text content in figure legend.or conclusion is affected.by this *** authors sincerely apologize for any inconvenience caused.to the journal and.read.rs.

关键词： correction journal mentioned

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How d. native and."improved. grasses affect above-ground.prod.ction and.soil organic C?

How do native and "improved" grasses affect above-ground pro...

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ⅩⅪ International Grassland.Congress and.the Ⅷ International Rangeland.Congress

作者： W.d.Willms H.d.uwes Agriculture and.Agri-Food.Canad. Lethbrid.e AlbertaCanada T1J 4B1

＜正＞Introd.ction Crested.wheatgrass[Agropyron cristatum（L.） Gaertn.]and.Russian wild.ye[Psathyrostachys juncea（Fisch.） Nevski]are commonly used.for reseed.ng in the more xeric Mixed.Prairie because they are perceived.to be more prod.ctive than native ***,crested.wheatgrass has been implicated.in soil d.terioration（d.rmaar et al.,1995） while native grasses are being examined.with increasing interest in Canad. for their potential use in reclamation and.forage prod.ction（Kerr et al.,1993）.The objectives of our stud. were to compare the above-ground.net primary prod.ction（ANPP） and.soil organic C among communities of selected.native and.introd.ced.grasses and.wheat,and.to assess the benefits of simple mixtures.

关键词： Agropyron cristatum Psathyrostachys juncea Stipa virid.la Pascopyrum smithii Bouteloua gracilis

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西加拿大盆地油砂储层中的泥夹层特征

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地球科学（中国地质大学学报） 2004年第5期29卷 550-554页

作者：胡元现 M.Chan S.Bharatha G.Gurba d.Lee S.Papad.mitrio 加拿大石油公司

西加拿大盆地含有丰富的油砂资源 ,主要产于阿尔伯达省东北部的下白垩统马克马里组 (McMurrayFormation) .该组含有不等的砂泥斜互层 .这些砂泥斜互层 (IHS)在局部很发育 .描述其中的泥夹层为建立客观的储层模型提供了的重要数据 .试图从

关键词：油砂砂泥斜互层储层描述原地开采垂向渗透率

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