检索结果-南通市图书馆

The demands of the extra-time period of soccer:A systematic review

Journal of Sport and Health Science 2022年第3期11卷 403-414页

作者： Adam Field robert Joseph Naughton Matthew Haines Steve Lui Liam David Corr Mark Russell Richard michael Page Liam David Harper School of Human and Health Sciences University of HuddersfieldHuddersfieldHD13DHUK School of Social and Health Sciences Leeds Trinity UniversityBrownberrie LaneHorsforthLeedsLS185HDUK Department of Sport&Physical Activity Edge Hill UniversitySt.Helens RoadOrmskirkLancashireL394QPUK

Background:Soccer match-play is typically contested over 90 min;however,in some cup and tournament scenarios,when matches are tied,they proceed to an additional 30 min,which is termed "extra-time^(ET).This systematic review sought to appraise the literature available on 120-min of soccer-specific exercise,with a view to identifying practical recommendations and future research ***:The review was conducted according to the PRISMA *** researchers performed a systematic search of PubMed,CINAHL,and PsycINFO in May 2019,with the following keywords entered in various combinations:"soccer","football","extra-time","extra time","extratime","120 minutes","120 min","additional 30 minutes",and "additional 30 min".Results:The search yielded an initial 73 *** the screening process,11 articles were accepted for *** were subsequently organized into the following 5 categories:movement demands of ET,performance responses to ET,physiological and neuromuscular response during ET,nutritional interventions,and recovery and *** results highlighted that during competitive match-play,players cover5%-12% less distance relative to match duration(i.e.,meters per minute) during ET compared to the preceding 90 *** in technical performance(i.e.,shot speed,number of passes and dribbles) were also observed during ***,carbohydrate provision may attenuate and improve dribbling performance during ***,objective and subjective measures of recovery may be further compromised following ET when compared to 90 ***:Additional investigations are warranted to further substantiate these findings and identify interventions to improve performance during ET.

关键词： Movement demands Neuromuscular fatigue Nutritional intervention Performance Physiology

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Coexistent alcohol-related cirrhosis and chronic pancreatitis have a comparable phenotype to either disease alone:A comparative retrospective analysis

引用

World Journal of Hepatology 2023年第3期15卷 431-440页

作者： michael Lu Yujie Sun robert Feldman Melissa Saul Andrew Althouse Gavin Arteel Dhiraj Yadav Department of Medicine University of Pittsburgh Medical CenterPittsburghPA 15213United States Department of Medicine Center for Research on Health Care DataPittsburghPA 15213United States Division of Gastroenterology Hepatologyand NutritionUniversity of Pittsburgh Medical CenterPittsburghPA 15213United States Department of Medicine Division of GastroenterologyHepatology and NutritionUniversity of Pittsburgh Medical CenterPittsburghPA 15213United States

BACKGROUND Alcohol use disorder is a prevalent disease in the United *** is a well-demonstrated cause of recurrent and long-standing liver and pancreatic injury which can lead to alcohol-related liver cirrhosis(ALC)and chronic pancreatitis(ACP).ALC and ACP are associated with significant healthcare utilization,cost burden,and *** prevalence of coexistent disease(CD)ranges widely in the literature and the intersection between ALC and ACP is inconsistently *** such,the clinical profile of coexistent ALC and ACP remains poorly *** hypothesized that patients with CD have a worse phenotype when compared to single organ *** To compare the clinical profile and outcomes of patients with CD from those with ALC or ACP *** In this retrospective comparative analysis,we reviewed international classi-fication of disease 9/10 codes and electronic health records of adult patients with verified ALC Only(n=135),ACP Only(n=87),and CD(n=133)who received care at UPMC Presbyterian-Shadyside *** was defined by histology,imaging or clinical evidence of cirrhosis or hepatic *** was defined by imaging findings of pancreatic calcifications,moderate-severe pancreatic duct dilatation,irregularity or *** compared demographics,pertinent clinical variables,healthcare utilization,and mortality for patients with CD with those who had single organ *** Compared to CD or ACP Only,patients with ALC Only were more likely to be older,Caucasian,have higher body mass index,and Hepatitis B or C *** patients(vs ALC Only)were less likely to have imaging evidence of cirrhosis and portal hypertension despite possessing similar MELD-Na and Child C scores at the most recent *** patients(vs ACP Only)were less likely to have acute or recurrent acute pancreatitis,diabetes mellitus,insulin use,oral pancreatic enzyme therapy,and need for endoscopic therapy or pancreatic *** number of hospitalizati

关键词： Alcohol Cirrhosis Chronic pancreatitis Overlap Phenotype

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Targeted therapy for capillary-venous malformations

引用

Signal Transduction and Targeted Therapy 2024年第7期9卷 3024-3039页

作者： Lola Zerbib Sophia Ladraa Antoine Fraissenon Charles Bayard Marina Firpion Quitterie Venot Sanela Protic Clément Hoguin Amandine Thomas Sylvie Fraitag Jean-Paul Duong Sophie Kaltenbach Estelle Balducci Coline Lefevre Patrick Villarese Vahid Asnafi Christine Broissand Nicolas Goudin Ivan Nemazanyy Gwennhael Autret Bertrand Tavitian Christophe Legendre Nadia Arzouk Veronique Minard-Colin Caroline Chopinet michael Dussiot Denise MAdams Tristan Mirault Laurent Guibaud Paul Isenring Guillaume Canaud UniversitéParis Cité ParisFrance INSERM U1151 Institut Necker-Enfants MaladesParisFrance Service d’Imagerie Pédiatrique Hôpital Femme-Mère-EnfantHCLBronFrance CREATIS UMR 5220 Villeurbanne 69100France Service de Radiologie Mère-Enfant Hôpital NordSaint EtienneFrance Service d’Anatomie pathologique Hôpital Necker-Enfants MaladesAP-HPParisFrance Laboratoire d’Oncohématologie Hôpital Necker-Enfants MaladesAP-HPParisFrance Pharmacie Hôpital Necker-Enfants MaladesAP-HPParisFrance Necker Bio-Image Analysis INSERM US24/CNRS UMS 3633ParisFrance Platform for Metabolic Analyses Structure Fédérative de Recherche NeckerINSERM US24/CNRS UMS 3633ParisFrance Plateforme Imageries du Vivant Universitéde ParisPARCCINSERMParisFrance Service de Néphrologie Transplantation AdultesHôpital Necker-Enfants MaladesAP-HPParisFrance Service de Transplantation Hôpital La PitiéSalpétrièreAP-HPParisFrance Department of Pediatric and Adolescent Oncology INSERM 1015Gustave RoussyUniversitéParis-SaclayVillejuifFrance Service de Physiologie&Explorations Fonctionnelles Cardiovasculaires CHU de LilleLille 59000France INSERM U1163 Laboratory of Cellular and Molecular Mechanisms of Hematological Disorders and Therapeutic ImplicationsLaboratoire d’Excellence GR-ExParisFrance Division of Oncology Comprehensive Vascular Anomalies ProgramChildren’s Hospital of PhiladelphiaPhiladelphiaPAUSA Service de Médecine Vasculaire hôpital Européen Georges-PompidouParisFrance Nephrology Research Group L’Hôtel-Dieu de Québec Research CenterDepartment of MedicineFaculty of MedicineLaval UniversityQuebecQC G1R2J6Canada Unitéde médecine translationnelle et thérapies ciblées Hôpital Necker-Enfants MaladesAP-HPParisFrance CNRS UMR8253 Institut Necker-Enfants MaladesParisFrance

Sporadic venous malformations are genetic conditions primarily caused by somatic gain-of-function mutation of PIK3CA or TEK,an endothelial transmembrane receptor signaling through *** malformations are associated with pain,bleedings,thrombosis,pulmonary embolism,esthetic deformities and,in severe cases,life-threatening *** authorized medical treatment exists for patients with venous ***,we created a genetic mouse model of PIK3CA-related capillary venous malformations that replicates patient *** showed that these malformations only partially signal through AKT *** compared the efficacy of different drugs,including rapamycin,a mTORC1 inhibitor,miransertib,an AKT inhibitor and alpelisib,a PI3Kαinhibitor at improving the lesions seen in the mouse *** demonstrated the effectiveness of alpelisib in preventing vascular malformations’occurrence,improving the already established ones,and prolonging *** these findings,we were authorized to treat 25 patients with alpelisib,including 7 children displaying PIK3CA(n=16)or TEK(n=9)-related capillary venous malformations resistant to usual therapies including sirolimus,debulking surgical procedures or percutaneous *** assessed the volume of vascular malformations using magnetic resonance imaging(MRI)for each *** demonstrated improvement in all 25 *** malformations previously considered intractable were reduced and clinical symptoms were *** showed a decrease of 33.4%and 27.8%in the median volume of PIK3CA and TEK malformations respectively,over 6 months on *** conclusion,this study supports PI3Kαinhibition as a promising therapeutic strategy in patients with PIK3CA or TEK-related capillary venous malformations.

关键词： PIK3CA malformations venous

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Influence of metal nuclearity and physicochemical properties of ceria on the oxidation of carbon monoxide

引用

Chinese Journal of Catalysis 2020年第6期41卷 951-962页

作者： Linxi Wang Shyam Deo Kerry Dooley michael J.Janik robert M.Rioux Department of Chemical Engineering The Pennsylvania State UniversityUniversity ParkPA 16801 USA Department of Chemistry The Pennsylvania State UniversityUniversity ParkPA 16801 USA Department of Chemical Engineering Louisiana State UniversityBaton RougeLA 70803 USA

The redox properties of ceria make it suitable as a catalyst or support in oxidation ***-supported transition metal nanoparticles or isolated single atoms provide a metal-support interface that reduces the energy cost to remove interfacial oxygen atoms,providing active oxygen species that can participate in Mars van Krevelen oxidation *** oxidation is a key probe reaction to test the reducibility of ceria-supported catalysts and is also practically important in the elimination of CO at relatively low temperatures in various *** oxidation of CO(PROX)in excess H2 controls the CO concentration to ultra-low levels to prevent poisoning of hydrogen oxidation *** reactivity of catalysts in CO oxidation and selectivity towards CO over H2 in PROX is dependent on the type and dispersion of metal species,the structural and chemical properties of Ce O2,and the synthetic preparation methods of the *** this review,we summarize recently published works on catalytic CO oxidation and PROX reactions on ceria-supported metal nanoparticles and single *** summarize the reactivity on different supported metals,and on different Ce O2 surfaces with the same *** summarize the most likely reaction mechanisms as suggested by density functional theory *** factors contributing to selectivity towards CO oxidation in PROX reactions on various supported metals are also discussed.

关键词： Ceria CO oxidation Metal nanoparticles Single atoms Preferential oxidation of CO Metal nuclearity

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Atomic force microscopy correlates antimetastatic potentials of HepG2 cell line with its redox/energy status: effects of curcumin and Khaya senegalensis

引用

Journal of Integrative Medicine 2017年第3期15卷 214-230页

作者： Jeremiah Olorunjuwon Olugbami robert Damoiseaux Bryan France michael A. Gbadegesin Adam Z. Stieg Shivani Sharma Oyeronke A. Odunola James K. Gimzewski Cancer Research and Molecular Biology Laboratories Department of Biochemistry College of Medicine University of Ibadan Ibadan Oyo 200005 Nigeria Nano and Pico Characterization Laboratories California NanoSystems Institute University of California LosAngeles California 90095 USA Department of Chemistry and Biochemistry University of California Los Angeles California 90095 USA Molecular Screening and Shared Resources Laboratories California NanoSystems Institute University of California Los Angeles California 90095 USA Department of Molecular and Medicinal Pharmacology University of California Los Angeles California 90095 USA International Center for Materials Nanoarchitectonics Satellite National Institute for Materials Science Tsukuba 3690114 Japan

OBJECTIVE： The fatality of cancer is mostly dependent on the possibility of occurrence of metastasis. Thus, if the development of metastasis can be prevented through novel therapeutic strategies targeted against this process, then the success of cancer treatment will drastically increase. In this study, therefore, we evaluated the antimetastatic potentials of an extract of Khaya senegalensis and curcumin on the metastatic liver cell line HepG2, and also assessed the anticancer property of the extract. METHODS： Cells were cultured and treated with graded concentrations of test substances for 24, 48, or 72 h with provisions made for negative controls. Treated cells were assessed as follows： nanotechnologically--atomic force microscopy （AFM） was used to determine cell stiffness; biochemically--cell cytotoxicity, glutathione level and adenosine triphosphate status, caspase activation and mitochondrial toxicity were considered; and microbiologically--a carrot disk assay was used to assess the anticancer property of the extract of K. senegalensis. RESULTS： Curcumin and K. senegalensis increased the cell stiffness by 2.6- and 4.0-fold respectively, indicating their antimetastatic effects. Corresponding changes in redox （glutathione level） and energy （adenosine triphosphate） status of the cells were also demonstrated. Further mechanistic studies indicated that curcumin was not mitotoxic in HepG2 cells unlike the K. senegalensis extract. In addition the extract potently inhibited the Agrobacterium tumefaciens-induced genetic transformation based on carrot disk assay. CONCLUSION： Cell elasticity measurement data, using AFM, strongly suggested, for the first time, that both curcumin and the extract of K. senegalensis exhibited antimetastatic properties on HepG2 cells.

关键词： Curcumin Khaya senegalensis atomic force microscopy glutathione adenosine triphosphate metasis carcinoma, hepatocellular

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

From minimal to maximal surgery in the treatment of hepatocarcinoma:A review

引用

World Journal of Hepatology 2015年第1期7卷 93-100页

作者： Marcos Vinicius Perini Graham Starkey michael A Fink Ramesh Bhandari Vijayaragavan Muralidharan robert Jones Christopher Christophi Department of Surgery University of MelbourneHeidelbergVIC 3084Australia

Hepatocellular carcinoma represents one of the most challenging frontiers in liver surgery. Surgeons have to face a broad spectrum of aspects,from the underlying liver disease to the new surgical techniques. Safe liver resection can be performed in patients with portal hypertension and well-compensated liver function witha 5-year survival rate of 50%,offering good longterms results in selected patients. With the advances in laparoscopic surgery,major liver resections can be performed with minimal harm,avoiding the wound and leak complications related to the laparotomies. Studies have shown that oncological margins are the same as in open surgery. In patients submitted to liver resection(either laparoscopic or open) who experience recurrence,re-resection or salvage liver transplantation has been showing to be an alternative approach in well selected cases. The decision making approach to the cirrhotic patient is becoming more complex and should involve hepatologists,liver surgeons,radiologists and oncologists. Better understanding of the different risk factors for recurrence and survival should be aimed in these multidisciplinary discussions. We here in discuss the hot topics related to surgical risk factors regarding the surgical treatment of hepatocellular carcinoma: anatomical resection,margin status,macrovascular tumor invasion,the place of laparoscopy,salvage liver transplantation and liver transplantation.

关键词： Hepatectomy Liver resection Cirrhosis Liver transplantation Hepatocellular carcinoma Survival

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Understanding Interoperability in Collaborative Network Management： the Case of Metro High School

引用

Journal of Health Science 2016年第6期4卷 318-332页

作者： Aleksey Kolpakov robert Agranoff michael McGuire Department of Political Science University of Nevada Reno 89557 USA School of Public and Environmental Affairs Indiana University Bloomington 47405 USA

The-increasing importance of interoperability （IOp）--reciprocal communication and accommodation among government organizations and NGOs to develop interactive policy and programming--has become an integral part of networked organizations, now utilized beyond IOps＇s emergency management origins in public administration. Using a mixed methods approach, this paper empirically examines IOp in a networked STEM （science, technology, engineering and mathematics） secondary school that includes 16 school districts and their public agency and NGO partners, particularly in its planning and operational phases. It also identifies the growing use of lOp in a number of non-emergency management settings and raises the prospects for utilizing this type of interorganizational management in the public arena.

关键词： Interopembility collaboration public management networks.

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Microscopic colitis:A large retrospective analysis from a health maintenance organization experience

引用

World Journal of Gastroenterology 2009年第25期15卷 3122-3127页

作者： Kevin T Kao Benito A Pedraza Amy C McClune David A Rios Yi-Qiong Mao robert H Zuch michael H Kanter Sony Wirio Chris N Conteas Department of Gastroenterology Kaiser PermanenteLos Angeles Medical Center Los Angeles California 90027United States Department of Internal Medicine Kaiser Permanente Los Angeles Medical Center Los Angeles California 90027 United States Department of Pathology Southern California Kaiser Permanente Medical Group California 90027 United States

AIM： To examine the demographic data on a large multi-ethnic population of patients with microscopic colitis （MC） in Southern California and to determine the association of MC with inflammatory bowel disease （IBD） and colorectal cancer. METHODS： All patients diagnosed with MC by co- Ionic biopsy from 1996-2005 were identified utilizing a pathology database. All biopsies were reviewed by experienced pathologists utilizing standard histologic criteria. Patients＇ medical records were reviewed and data regarding patient age, co-morbidities, sex, ethnic- ity, and medications were analyzed. An age- and sex- matched standard control group was also generated. Chi-square test was used to evaluate the associations of co-morbidities between lymphocytic colitis （LC）, col- lagenous colitis （CC） and the control group. RESULTS： A total of 547 cases of MC were identified, 376 patients with LC and 171 patients with CC. The fe- male/male ratio was 3：1 in CC and 2.7：1 in LC patients. Celiac disease （P 〈 0.001）, irritable bowel syndrome （IBS）（P 〈 0.001）, and thyroid diseases （P 〈 0.001） were found to have a higher occurrence in MC com- pared to the control group. No statistical differences in the occurrence of colorectal cancer, diabetes and IBD were found between the MC group and the control group. CONCLUSION： This is the largest group of patients with MC known to the authors that has been studied to date. Conditions such as celiac disease, IBS, and thyroid diseases were found to be related to MC. Fur- thermore, neither an increased risk of colorectal cancer nor IBD was associated with MC in this study.

关键词： Collagenous colitis Inflammatory bowel disease Lymphocytic colitis Microscopic colitis

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Identification of powdery mildew resistance loci in wheat by integrating genome-wide association study(GWAS) and linkage mapping

引用

The Crop Journal 2019年第3期7卷 294-306页

作者： Genqiao Li Xiangyang Xu Chengcheng Tan Brett F.Carver Guihua Bai Xuewen Wang J.michael Bonman Yanqi Wu robert Hunger Christina Cowger Wheat Peanut and Other Field Crops Research UnitUSDA-ARSStillwaterOK 74075USA Plant and Soil Science Department Oklahoma State UniversityStillwaterOK 74078USA Hard Winter Wheat Genetics Research Unit USDA-ARSManhattanKS 66506USA Department of Genetics University of GeorgiaAthensGA 30602USA Small Grains and Potato Germplasm Research Unit USDA-ARSAberdeenID 83210USA Entomology and Pathology Department Oklahoma State UniversityStillwaterOK 74078USA Plant Science Research Unit USDA-ARSRaleighNC 27695USA

Wheat powdery mildew(Blumeria graminis ***, Bgt) is a disease of increasing importance globally due to the adoption of high yielding varieties and modern sustainable farming *** resistant cultivars is a preferred approach to managing this disease, and novel powdery mildew resistance genes are urgently needed for new cultivar development.A genome-wide association study was performed on a panel of 1292 wheat landraces and historical cultivars using 5011 single nucleotide polymorphism(SNP)*** association panel was evaluated for reactions to three Bgt inoculants, OKS(14)-B-3-1, OKS(14)-C-2-1, and *** disequilibrum(LD) analysis indicated that genome-wide LD decayed to 0.1 at 23 Mb, and population structure analysis revealed seven subgroups in the *** analysis using a mixed linear model(MLM) identified three loci for powdery mildew resistance on chromosome 2 B, designated ***-2BL1,***-2BL2, and *** evaluate the efficacy of GWAS in gene discovery,***-2BL2 was validated using F2 and F2:3 populations derived from PI420646 × *** analysis delimited the powdery mildew resistance gene in PI 420646 to an interval where ***-2BL2 was located, lending credence to the GWAS ***-2BL1 and ***-2BL3, which were associated with four SNPs located at 457.7–461.7 Mb and two SNPs located at 696.6–715.9 Mb in the Chinese Spring reference IWGSC RefSeq v1.0, respectively, are likely novel loci for powdery mildew resistance and can be used in wheat breeding to improve powdery mildew resistance.

关键词： Wheat Powdery mildew GWAS Linkage mapping Genome-wide linkage disequilibrium

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Maintaining Biodiversity in Freshwater Ecosystems on Oceanic Islands of the Tropical Pacific

引用

生物多样性 1996年第B10期4卷 23-27页

作者： FITZSIMONS J. michael NISHIMOTO robert T. DEVICK WILLIAM S. Louisiana State University Museum of Natural Science Baton Rouge Louisiana 70803 USA Hawai＇i Division of Aquatic Resources 75 Aupuni Street Hilo Hawai＇i 96720 USA Hawai＇i Division of Aquatic Resources 1151 Punchbowl Street Honolulu Hawai＇i 96813 USA

Stream animals on tropical high islands have ecological counterparts among continental fauna but are confronted with highly dynamic and variable environmental conditions that can far exceed those occurring in mainland *** response to weather fronts passing through an island chain or to localized fluctuations in the formation of orographic rain,water levels in island streams can change from low flows of a few centimeters depth to sudden flash floods of several meters and back to clear shallow water within a few *** of the five species of indigenous Hawaiian stream fishes have shown that the dispersal of larvae out to sea and their return several months later during their amphidromous life cycles constantly restock streams and provide a kind of ready reserve for recolonizing streams after unusually harsh disturbances,such as the recent Hurricane *** of the predominance of amphidromy among the major species of stream fishes and macroinvertebrates on tropical Pacific high islan s,we hypothesize that maintaining biodiversity in these island streams when conditions are otherwise favorable and restoring animal life to formerly diverted streams may be no more complicated than assuring that the freshwater-marine threshold remains open and that natural fluctuations in flow are unhampered.

关键词：生物多样性淡水生态系统河流恢复虾虎鱼鲅

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：