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Chronic effects of stretching on range of motion with consideration of potential moderating variables:A systematic review with meta-analysis

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journal of Sport and Health Science 2024年第2期13卷 186-194页

作者： Andreas Konrad Shahab Alizadeh Abdolhamid Daneshjoo Saman Hadjizadeh Anvar Andrew Graham Ali Zahiri Reza Goudini Chris edwards Carina Scharf David George Behm Institute of Human Movement Science Sport and HealthGraz UniversityGraz A-8010Austria School of Human Kinetics and Recreation Memorial University of NewfoundlandSt.John’sNL A1C 5S7Canada Department of Sport Injuries and Corrective Exercises Faculty of Sport SciencesShahid Bahonar University of KermanKerman 76169-13439Iran

Background:It is well known that stretch training can induce prolonged increases in joint range of motion(ROM).However,to date more information is needed regarding which training variables might have greater influence on improvements in ***,the purpose of this metaanalysis was to investigate the effects of stretch training on ROM in healthy participants by considering potential moderating variables,such as stretching technique,intensity,duration,frequency,and muscles stretched,as well as sex-specific,age-specific,and/or trained state-specific adaptations to stretch ***:We searched through PubMed,Scopus,Web of Science,and SportDiscus to find eligible studies and,finally,assessed the results from 77 studies and 186 effect sizes by applying a random-effect ***,by applying a mixed-effect model,we performed the respective subgroup *** find potential relationships between stretch duration or age and effect sizes,we performed a ***:We found a significant overall effect,indicating that stretch training can increase ROM with a moderate effect compared to the controls(effect size=-1.002;Z=-12.074;95%confidence interval:-1.165 to-0.840;p<0.001;I^(2)=74.97).Subgroup analysis showed a significant difference between the stretching techniques(p=0.01)indicating that proprioceptive neuromuscular facilitation and static stretching produced greater ROM than did ballistic/dynamic ***,there was a significant effect between the sexes(p=0.04),indicating that females showed higher gains in ROM compared to ***,further moderating analysis showed no significant relation or ***:When the goal is to maximize ROM in the long term,proprioceptive neuromuscular facilitation or static stretching,rather than ballistic/dynamic stretching,should be *** to consider in future research as well as sports practice is that neither volume,intensity,nor frequency of stretching were

关键词： Flexibility Long-term stretching Stretch training

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Utilization of RNA sequencing to investigate olfactory dysfunction in chronic rhinosinusitis without nasal polyps:A pilot study

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World journal of Otorhinolaryngology-Head and Neck Surgery 2024年第1期10卷 29-36页

作者： jorge A.Gutierrez III jeremy L.Barth Rodney j.Schlosser Thomas S.edwards Timothy L.Smith Zachary M.Soler Department of Otolaryngology-Head and Neck Surgery Medical University of South CarolinaCharlestonSouth CarolinaUSA Department of Regenerative Medicine&Cell Biology Medical University of South CarolinaCharlestonSouth CarolinaUSA Department of Otolaryngology-Head and Neck Surgery Oregon Health&Science UniversityPortlandOregonUSA

Objectives:Prior research on olfactory dysfunction in chronic rhinosinusitis(CRS)has focused on patients with polyps and suggests that direct inflammation of the olfactory cleft mucosa plays a contributory *** purpose of this study was to evaluate gene expression in superior turbinate mucosal specimens,comparing normosmic and dysosmic CRS patients without polyps(CRSsNP).Methods:Tissue samples were obtained from the superior turbinates of patients with CRSsNP at the time of endoscopic sinus *** subsequently underwent RNA sequencing and functional analysis to investigate biological pathways associated with differentially expressed genes between dysosmic(n=7)and normosmic(n=4)***:Differential gene expression analysis comparing dysosmic and normosmic CRSsNP patients showed upregulation of 563 genes and downregulation of 327 *** stringent criteria for multiple comparisons,one upregulated gene(Immediate Early Response 3[IER3])had an false discovery rate(FDR)correction adjustedP value considered statistically significant(P<0.001,fold change 2.69).Reactome functional analysis revealed eight biological pathways significantly different between dysosmic and normosmic patients(P<0.05,FDR correction)including IL-4 and IL-13 signaling,IL-10 signaling,and rhodopsin-like ***:RNA sequencing of the superior turbinates in patients with CRSsNP can provide valuable information regarding biological pathways and genes involved in olfactory *** study supports literature suggesting that Type 2 inflammation may play a role in olfactory dysfunction in at least some patients with *** study also prompts questions regarding the role of IL-10,rhodopsin-like receptors,andIER3 in the pathogenesis of olfactory dysfunction.

关键词： chronic rhinosinusitis without nasal polyps olfactory dysfunction RNA sequencing

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Comparison of trigeminal lateralization with differing stimulants

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World journal of Otorhinolaryngology-Head and Neck Surgery 2024年第1期10卷 66-69页

作者： Tiffany Chen Nicolas S.Poupore Michael C.Shih Thomas S.edwards Shaun A.Nguyen Zachary M.Soler Rodney j.Schlosser Department of Otolaryngology‐Head and Neck Surgery Medical University of South CarolinaCharlestonSouth CarolinaUSA

Trigeminal-specific stimulants have been shown to activate different receptors preferentially and this likely accounts for variation in sensory *** is unclear whether trigeminal sensitivity is similar across different transient receptor potential(TRP)receptors or if dysfunction of different receptors results in differing patient ***,a prospective cohort study was conducted,consisting of trigeminal lateralization testing with three different stimulants(eucalyptol,isothiocyanate,acetic acid),olfaction testing with Sniffin'Sticks,and measurement of various patient‐reported outcome measures(PROMs).A total of 50 participants were enrolled across the olfactory *** TDI score was 27.1±8.3(range 7.0–39.5)with 38%normosmic and 62%*** trigeminal lateralization scores out of 20 in the overall cohort were 16.18(2.78)for eucalyptol,14.94(3.49)for mustard oil,and 15.28(3.68)for *** showed a significant correlation with threshold scores of Sniffin'Sticks.A significant correlation was found between acetic acid and various *** of the lateralization scores of the trigeminal stimulants correlated to each other significantly and there was no correlation to *** lack of correlation suggests that the measured sensitivity of one type of TRP receptor may not translate to similar sensitivity of the other *** investigations with TRPV1 and TRPA1 agonists are needed to corroborate our findings.

关键词： chemosensory olfaction trigeminal TRP receptor

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Decarbonising energy: The developing international activity in hydrogen technologies and fuel cells

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journal of Energy Chemistry 2020年第12期29卷 405-415页

作者： john Meurig Thomas Peter P.edwards Peter j.Dobson Gari P.Owend Department of Materials Science&Metallurgy University of CambridgeCambridge CB30FSUK King Abdulaziz City for Science and Technology(KACST)-Oxford Centre of Excellence in Petrochemicals and Inorganic Chemistry Laboratory University of OxfordOxford OX13QRUK The Queen’s College University of OxfordOxford OX14AWUK Annwvyn Solutions(Independent Consultant) BromleyKent BR13DWUK

Hydrogen technologies and fuel cells offer an alternative and improved solution for a decarbonised energy *** cells are electrochemical converters;transforming hydrogen (or energy sources containing hydrogen) and oxygen directly into *** hydrogen fuel cell,invented in 1839,permits the generation of electrical energy with high efficiency through a non-combustion,electrochemical process and,importantly,without the emission ofits point of ***,despite numerous efforts to exploit the obvious attractions of hydrogen technologies and hydrogen fuel cells,various challenges have been encountered,some of which are reviewed ***,however,given the exigent need to urgently seek low-carbon paths for humankind’s energy future,numerous countries are advancing the deployment of hydrogen technologies and hydrogen fuel cells not only for transport,but also as a means of the storage of excess renewable energy from,for example,wind and solar ***,hydrogen is also being blended into the natural gas supplies used in domestic heating and targeted in the decarbonisation of critical,large-scale industrial processes such as steel *** briefly review specific examples in countries such as japan,South Korea and the People’s Republic of China,as well as selected examples from Europe and North America in the utilization of hydrogen technologies and hydrogen fuel cells.

关键词： Decarbonisation Hydrogen Energy Hydrogen Economy Fuel cells Environment Sustainability

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The Internet for Nurses and Allied Health Professionals 3

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丛书名： Health Informatics

2002年

作者： Margaret j. A. edwards

ISBN: (数字)9781461300274

ISBN: (纸本)9780387952369

New and expanded to reflect changes on the Internet, especially the explosive growth of the World Wide Web, this best-selling book is primer to the Internet for those who have little or no computer experience and a time-saving guide to resources for the more experienced surfer. In plain language it describes the Internet, how it works, and how to use various Internet tools. In addition, it provides an extensive listing of health-related Internet resources accompanied by reviews and descriptions - not just URLs - of dozens of health-related topics. From the online "American journal of Nursing" to the "Virtual Nursing Centre," this third edition contains hundreds of new sites, as well as an expanded section devoted to the use of search engines. The reader will find this directory a treasure trove of information resources available for health care professionals on the Internet. When you need to have up-to-the-minute information at your fingertips, when you need to know about the latest changes in health care reform - that's when you discover the real power of the Internet. It allows you to exchange information with peers around the world instantly, giving you the knowledge edge to keep your nursing or health care practice professional and progressive.

关键词： Nursing Health Informatics

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Variation in the plant-mediated methane transport and its importance for methane emission from intact wetland peat mesocosms

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journal of Plant Ecology 2013年第4期6卷 298-304页

作者： Gurbir S.Bhullar Peter j.edwards Harry Olde Venterink Institute of Integrative Biology ETH ZurichUniversitätstrasse 168092 ZurichSwitzerland

Aims and Methods Vascular plants are known to influence the production,transport and oxidation of methane in wetland soils,but these processes are not well *** plants grown in intact peat cores,we compared the influence upon methane emissions of 20 forb and graminoid species from European *** measured plant-mediated transport of methane(conduit or chimney effect)using a novel agar-sealing technique that prevented methane exchange from the bare soil to the *** Findings the plant-mediated transport(chimney effect)represented between 30%and almost 100%of the total methane flux,with graminoids exhibiting greater internal transport than *** general,plants with less dense root tissues and a relatively larger root volume exhibited a larger chimney *** species(12 out of 20)signif-icantly reduced methane emissions compared to bare soil and only one species,Succisa pratensis,increased *** suggest that characterising vegetation in terms of plant functional traits and plant processes offers an effective method for estimating methane emis-sions from ***,we found no correlation between the magnitude of the chimney effect and the overall influence of different plant species on methane *** introducing a useful tool to study plant-mediated transport,this work suggests that characterising vegetation in terms of functional traits could improve estimates of methane emissions from wetlands,which in turn could help in designing mitigation strategies.

关键词： functional group graminoid forb agar-sealing conduit gas transportreceived

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Adiponectin signalling in bone homeostasis,with age and in disease

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Bone Research 2021年第1期9卷 15-25页

作者： jonathan W.Lewis james R.edwards Amy j.Naylor Helen M.McGettrick Rheumatology Research Group Institute of Inflammation and AgeingUniversity of BirminghamBirmingham B152TTUK Ageing&Regeneration Research Group Botnar Research CentreUniversity of OxfordOxford OX37LDUK

Adiponectin is the most abundant circulating adipokine and is primarily involved in glucose metabolism and insulin *** the bone,osteoblasts and osteoclasts express the adiponectin receptors,however,there are conflicting reports on the effects of adiponectin on bone formation and *** studies have shown a pro-osteogenic role for adiponectin in in vivo murine models and in vitro:with increased osteoblast differentiation and activity,alongside lower levels of ***,human studies often demonstrate an inverse relationship between adiponectin concentration and bone ***,the presence of multiple isoforms of adiponectin and multiple receptor subtypes has the potential to lead to more complex signalling and functional *** such,we still do not fully understand the importance of the adiponectin signalling pathway in regulating bone homeostasis and repair in health,with age and in *** this review,we explore our current understanding of adiponectin bioactivity in the bone;the significance of its different isoforms;and how adiponectin biology is altered in ***,furthering our understanding of adiponectin regulation of bone biology is key to developing pharmacological and non-pharmacological(lifestyle)interventions that target adiponectin signalling to boost bone growth and repair in healthy ageing,following injury or in disease.

关键词： homeostasis metabolism consequences

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Does playing a sports active video game improve object control skills of children with autism spectrum disorder?

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journal of Sport and Health Science 2017年第1期6卷 17-24,127页

作者： jacqueline edwards Sarah jeffrey Tamara May Nicole j.Rinehart Lisa M.Barnett School of Health and Social Development Faculty of HealthDeakin UniversityGeelongVIC 3125Australia Department of Paediatrics Faculty of MedicineDentistry and Health SciencesUniversity of MelbourneParkvilleVIC 3052Australia School of Psychology Faculty of HealthDeakin UniversityGeelongVIC 3125Australia Murdoch Childrens Research Institute ParkvilleVIC 3052Australia

Background: Active video games(AVGs) encourage whole body movements to interact or control the gaming system, allowing the opportunity for skill development. Children with autism spectrum disorder(ASD) show decreased fundamental movement skills in comparison with their typically developing(TD) peers and might benefit from this approach. This pilot study investigates whether playing sports AVGs can increase the actual and perceived object control(OC) skills of 11 children with ASD aged 6–10 years in comparison to 19 TD children of a similar *** was a secondary ***: Actual(Test of Gross Motor Development) and perceived OC skills(Pictorial Scale of Perceived Movement Skill Competence for Young Children) were assessed before and after the intervention(6 × 45 min).Results: Actual skill scores were not improved in either group. The ASD group improved in perceived skill. All children completed the required dose and parents reported the intervention was ***: The use of AVGs as a play-based intervention may not provide enough opportunity for children to perform the correct movement patterns to influence skill. However, play of such games may influence perceptions of skill ability in children with ASD, which could improve motivation to participate in physical activities.

关键词： Autism spectrum disorder Child Exergaming Fundamental movement skills Physical self-perception Xbox

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Beyond monogenetic rare variants:tackling the low rate of genetic diagnoses in predominantly antibody deficiency

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Cellular & Molecular Immunology 2021年第3期18卷 588-603页

作者： Emily S.j.edwards julian j.Bosco Samar Ojaimi Robyn E.O’Hehir Menno C.van Zelm Department of Immunology and Pathology Central Clinical SchoolMonash UniversityMelbourneVICAustralia The jeffrey Modell Diagnostic and Research Centre for Primary Immunodeficiencies MelbourneVICAustralia Department of Allergy Immunology and Respiratory MedicineCentral Clinical SchoolMonash University and AllergyAsthma and Clinical Immunology ServiceAlfred HospitalMelbourneVICAustralia Department of Infectious Diseases Monash HealthClaytonVICAustralia Centre for Inflammatory Diseases Monash HealthClaytonVICAustralia Department of Allergy and Immunology Monash HealthClaytonVICAustralia

Predominantly antibody deficiency(PAD)is the most prevalent form of primary immunodeficiency,and is characterized by broad clinical,immunological and genetic *** the current gold standard of whole exome sequencing for diagnosis,pathogenic gene variants are only identified in less than 20% of *** elucidation of the causal genes underlying PAD has provided many insights into the cellular and molecular mechanisms underpinning disease pathogenesis,many other genes may remain as yet undefined to enable definitive diagnosis,prognostic monitoring and targeted therapy of *** that many patients display a relatively late onset of disease presentation in their 2^(nd) or 3^(rd) decade of life,it is questionable whether a single genetic lesion underlies disease in all ***,combined effects of other gene variants and/or non-genetic factors,including specific infections can drive disease *** this review,we define(1)the clinical and immunological variability of PAD,(2)consider how genetic defects identified in PAD have given insight into B-cell immunobiology,(3)address recent technological advances in genomics and the challenges associated with identifying causal variants,and(4)discuss how functional validation of variants of unknown significance could potentially be translated into increased diagnostic rates,improved prognostic monitoring and personalized medicine for PAD patients.A multidisciplinary approach will be the key to curtailing the early mortality and high morbidity rates in this immune disorder.

关键词： Predominantly antibody deficiency Genetic diagnosis Genomics Functional validation

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Testing experimentally the effect of soil resource mobility on plant competition

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journal of Plant Ecology 2014年第3期7卷 276-286页

作者： Stefanie Wilberts Matthias Suter Nina Walser Peter j.edwards Harry Olde Venterink Dieter Ramseier Department of Biology/Chemistry Division of EcologyUniversity of OsnabrückBarbarastrasse 13Osnabrück 49076Germany Forage Production and Grassland Agroscope Reckenholz-TänikonReckenholzstrasse 1918046 ZurichSwitzerland Institute of Integrative Biology ETH ZurichUniversitätstrasse 16Zürich 8092Switzerland Plant Biology and Nature Management Vrije Universiteit BrusselPleinlaan 21050 BrusselsBelgium

Aims The volume of soil beyond a plant’s roots from which that plant is able to acquire a particular nutrient depends upon the mobility of that nutrient in the *** this reason it has been hypothesized that the strength of competitive interactions between plants vary with soil nutrient *** aimed to provide an experimental test of this *** We devised two experimental systems to investigate specifically the effect of nutrient transport rates upon intraspecific *** the first,the exchange of rhizosphere water and dissolved nutrients between two connected pots,each containing one plant,was manipulated by alternately raising and lowering the *** the second experiment,the roots systems of two competing plants were separated by partitions of differing porosity,thereby varying the plants’access to water and nutrients in the other plant's *** this second experiment,we also applied varying amounts of nutrients to test whether higher nutrient input would reduce competition when competition for light is avoided,and applied different water levels to affect nutrient concentrations without changing nutrient *** findings In both experiments,lower mobility reduced competitive effects on plant biomass and on relative growth rate(RGR),as *** the second experiment,however,competition was more intense under high nutrient input,suggesting that low nutrient supply rates reduced the strength of the superior *** effects on RGR were only evident under the low water level,suggesting that under lower nutrient concentrations,competitive effects might be less *** together,our results provide the first direct experimental evidence that a reduction in nutrient mobility can reduce the intensity of competition between plants.

关键词： belowground competition nutrient transport soil water relative growth rate

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