检索结果-南通市图书馆

德勒慈与政治

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2018年

作者： (奥)保罗·帕顿(paul Patton)

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Chronic hepatitis B virus monoinfection at a university hospital in Zambia

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World Journal of Hepatology 2018年第9期10卷 622-628页

作者： Michael J Vinikoor Edford Sinkala Annie Kanunga Mutinta Muchimba Bright Nsokolo Roma Chilengi Gilles Wandeler Joseph Mulenga Tina Chisenga Debika Bhattacharya Michael S Saag Graham Foster Michael W Fried paul Kelly Tropical Gastroenterology and Nutrition Group School of MedicineUniversity of ZambiaLusaka 50110Zambia Centre for Infectious Disease Research in Zambia Lusaka 34681Zambia Department of Medicine University of Alabama at BirminghamBirminghamAL 35294United States Department of Infectious Diseases Bern University HospitalUniversity of BernBern 3012Switzerland Institute of Social and Preventive Medicine University of BernBern 3012Switzerland Zambia National Blood Transfusion Service Private Bag RW1X RidgewayLusaka 50110Zambia Zambian Ministry of Health Ndeke HouseLusaka 30205Zambia Department of Medicine University of California at Los AngelesLos AngelesCA 90035United States Blizard Institute Barts and The London School of MedicineQueen Mary University of LondonLondon E1 2ATUnited Kingdom Department of Medicine University of North Carolina at Chapel HillChapel HillNC 27514United States

AIM To characterize antiviral therapy eligibility among hepatitis B virus(HBV)-infected adults at a university hospital in *** Hepatitis B surface antigen-positive adults(n = 160) who were h IV-negative and referred to the hospital after a routine or clinically-driven HBV test were enrolled. Alanine Aminotransferase(ALT),Aspartate Aminotransferase(AST),platelet count,hepatitis B e-antigen,and HBV DNA were measured. Liver fibrosis/cirrhosis was assessed by physical examination,AST-to-platelet ratio index,and transient elastography. In antiviral therapy-na?ve individuals,we described hBV stages and antiviral therapy eligibility per World health Organization(WhO) and by hBV test(routine vs clinical). Elevated ALT was > 19 in women and > 30 U/L in men. Among treatmentexperienced individuals,we described medication side effects,adherence,and viral *** The median age was 33 years,71.9% were men,and 30.9% were diagnosed with HBV through a clinicallydriven test with the remainder identified via routine testing(at the blood bank,community events,etc.). Among 120 treatment-na?ve individuals,2.5% were categorized as immune tolerant,11.7% were immune active,35.6% were inactive carriers,and 46.7% had an indeterminate phenotype. Per WhO guidelines,13(10.8%) were eligible for immediate antiviral therapy. The odds of eligibility were eight times higher for those diagnosed at clinical vs routine settings(adjusted odds ratio,8.33; 95%CI: 2.26-29.41). Among 40 treatmentexperienced hBV patients,virtually all took tenofovir,and a history of mild side effects was reported in 20%. Though reported adherence was good,12 of 29(41.4%) had HBV DNA > 20 IU/m L. CONCLUSION Approximately one in ten HBV-monoinfected Zambians were eligible for antivirals. Many had indeterminate phenotype and needed clinical follow-up.

关键词： Hepatitis B virus Liver fibrosis Treatment Tenofovir Africa

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Perspectives on perioperative management of children’s surgical conditions during the COVID-19 pandemic in low-income and middle-income countries:a global survey

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World Journal of Pediatric Surgery 2020年第3期3卷 29-36页

作者： paul Truche Alexis Bowder Amber Trujillo Lalla Robert Crum Fabio Botelho Henry Elliot Rice Bellisa Caldas Lopes Sarah Greenberg Faye Evans John Gerard Meara Emmanuel Adoyi Ameh David Patrick Mooney Program in Global Surgery and Social Change Harvard Medical SchoolBostonMassachusettsUSA Department of Surgery Boston Children's HospitalBostonMassachusettsUSA University of New Mexico School of Medicine AlbuquerqueNew MexicoUSA Hospital das Clinicas da Universidade Federal de Minas Gerais Belo HorizonteMinas GeraisBrazil Division of Pediatric General Surgery Duke Children's Hospital and Health CenterDurhamNorth CarolinaUSA Department of Pediatric Surgery Instituto de Medicina Integral Prof.Fernando FigueiraRecifeBrazil Department of Surgery University of WashingtonSeattleWashingtonUSA Division of Pediatric General&Thoracic Surgery Seattle Children’s HospitalSeattleWashingtonUSA Department of Anesthesiology Critical Care and Pain MedicineBoston Children's HospitalBostonMassachusettsUSA Department of Plastic and Oral Surgery Boston Children's HospitalBostonMassachusettsUSA Division of Paediatric Surgery Department of SurgeryNational HospitalAbujaNigeria

Background Many organizations have issued recommendations to limit elective surgery during the coronavirus disease 2019(COVID-19)*** surveyed providers of children’s surgical care working in low-income and middle-income countries(LMICs)to understand their perspectives on surgical management in the wake of the COVID-19 pandemic and how they were subsequently modifying their surgical care *** A survey of children’s surgery providers in LMICs was *** reported how their perioperative practice had changed in response to *** were also presented with 26 specific procedures and asked which of these procedures they were allowed to perform and which they felt they should be allowed to *** in surgical practice reported by respondents were analyzed *** A total of 132 responses were obtained from 120 unique institutions across 30 LMICs.117/120 institutions(97.5%)had issued formal guidance on delaying or limiting elective children’s surgical *** in LICs were less likely to have issued guidance on elective surgery compared with middle-income facilities(82%in LICs vs 99%in lower middle-income countries and 100%in upper middle-income countries,p=0.036).Although 122(97%)providers believed cases should be limited during a global pandemic,there was no procedure where more than 61%of providers agreed cases should be delayed or *** There is little consensus on which procedures should be limited or delayed among LMIC *** of testing capacity and local,context-specific guidelines may be a better strategy than international consensus,given the disparities in availability of preoperative testing and the lack of consensus towards which procedures should be delayed.

关键词： income survey testing

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传统和声学简明教程下

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1983年

作者：（德）保罗·兴德米特（paul Hindemith）

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拒绝伤病

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2019年

作者： (英)保罗·和布拉夫(paul Hobrough)

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Proto Kranz-like leaf traits and cellular ionic regulation are associated with salinity tolerance in a halophytic wild rice

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Stress Biology 2022年第1期2卷 587-605页

作者： Miing-Tiem Yong Celymar Angela Solis Samuel Amatoury Gothandapani Sellamuthu Raja Rajakani Michelle Mak Gayatri Venkataraman Lana Shabala Meixue Zhou Oula Ghannoum paul Holford Samsul Huda Sergey Shabala Zhong-Hua Chen School of Science Western Sydney UniversityPenrithNSW 2751Australia Tasmanian Institute of Agriculture College of Science and EngineeringUniversity of TasmaniaHobartTasmania 7001Australia Plant Molecular Biology Laboratory M.S.Swaminathan Research FoundationIII Cross StreetTaramani Institutional Area-600113ChennaiIndia Hawkesbury Institute for the Environment Western Sydney UniversityPenrithNSW 2751Australia International Research Centre for Environmental Membrane Biology Foshan UniversityFoshan 528000China

Species of wild rice(Oryza spp.)possess a wide range of stress tolerance traits that can be potentially utilized in breeding climate-resilient cultivated rice cultivars(Oryza sativa)thereby aiding global food *** this study,we conducted a greenhouse trial to evaluate the salinity tolerance of six wild rice species,one cultivated rice cultivar(IR64)and one landrace(Pokkali)using a range of electrophysiological,imaging,and whole-plant physiological *** wild species(***,*** and ***)were found to possess superior salinity stress *** underlying mechanisms,however,were strikingly ***+accumulation in leaves of ***,*** and *** were significantly higher than the tolerant landrace,***+accumulation in mesophyll cells was only observed in ***,suggesting that *** and *** avoid Na+accumulation in mesophyll by allocating Na+to other parts of the *** finding also suggests that *** might be able to employ Na+as osmolyte without affecting its *** study of Na+allocation in leaves will be helpful to understand the mechanisms of Na+accumulation in these *** addition,*** showed Proto Kranz-like leaf anatomy(enlarged bundle sheath cells and lower numbers of mesophyll cells),and higher expression of C4-related genes(e.g.,NADPME,PPDK)and was a clear outlier with respect to salinity tolerance among the studied wild and cultivated Oryza *** unique phylogenetic relationship of *** with C4 grasses suggests the potential of this species for breeding rice with high photosynthetic rate under salinity stress in the future.

关键词： Gas exchange Gene expression Ion flux Na+imaging Oryza sativa Oryza coarctata

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rDza-rgyal与弱水国及其相关问题研究

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西藏大学学报（社会科学版） 2006年第4期21卷 28-34页

作者：保罗西藏社会科学院<西藏研究>编辑部西藏拉萨850000

藏籍中的“rDza-rgyal”与汉籍中的“弱水国”是一物异名,曾因繁衍生息在朵康地区的澜沧江流域而被称为“咋杰国”或“弱水国”,与《格萨尔》中的“岭国”,以及隋唐时期的“东女国”具有异常密切的血缘关系,且与中原隋唐王朝保持友好关... 详细信息

藏籍中的“rDza-rgyal”与汉籍中的“弱水国”是一物异名,曾因繁衍生息在朵康地区的澜沧江流域而被称为“咋杰国”或“弱水国”,与《格萨尔》中的“岭国”,以及隋唐时期的“东女国”具有异常密切的血缘关系,且与中原隋唐王朝保持友好关系;通过对“咋杰国”(弱水国)的研究,可窥见一些值得学术界关注的历史问题。

关键词： rDza—rgyal 弱水国澜沧江岭国东女国董氏

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An Analysis of the Decay Rate of Combustion Gases in U.S. Homes Using Unvented Gas Fireplaces

An Analysis of the Decay Rate of Combustion Gases in U.S. Ho...

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The First International Conference on Building Energy and Environment

作者： paul W.Francisco Jeffrey R.Gordon William B.Rose Building Research Council University of Illinois at Urbana-Champaign

Indoor concentrations of combustion products were measured in 30 homes in which unvented hearth-type appliances were used. In many homes the usage patterns were such that there was a clear exponential decay of the combustion gases after the appliance was shut off. This allowed for estimation of the apparent decay rates. This paper focuses on the results of this decay analysis in the homes on which this analysis was possible. The different rates of decay for the various gases are presented, and differences between the decay rates are discussed. Limited results from a national survey on the use of these appliances are presented to indicate the choices made by consumers with regard to unvented hearth appliances, both from energy and indoor environment standpoints. A brief summary of the overall concentration results from the study, which are the primary subject of another paper, are provided for context.

关键词： Indoor air quality Unvented combustion Field measurement Decay rate

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A new mineral with an olivine structure and pyroxene composition in the shock-induced melt veins of tenham 16 chondrite

A new mineral with an olivine structure and pyroxene composi...

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中国矿物岩石地球化学学会第13届学术年会

作者： Thomas G.Sharp Kurt Leinenweber paul S.DeCarli Przemek Dera School of Earth and Space Exploration Arizona State UniversityTempeArizona 85287U.S.A. Department of Chemistry Arizona State UniversityTempeArizona 85287U.S.A. SRI International 333 Ravenswood Ave.Menlo ParkCalifornia 94025 GeoSoilEnviro-CARS The University of Chicago Argonne National LaboratoryArgonneIL 60439

＜正＞Here we report a new mineral identified with transmission electron microscopy（TEM） occurring in shock-induced melt veins of the Tenham L6 *** new mineral occurs as acicular nanocrystals in a glassy matrix at the edge of shock melt veins that crystallized during rapid quench at high *** elongate crystals have aspect ratios up to 25,with width ranging from～5 to～40 nm and length up to 500 *** dispersive X-ray spectroscopy（EDS） analyses provide relative cation abundances that are consistent with a

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中国援刚果(布)农业技术示范中心培训班管理实践与建议

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热带农业工程 2014年第2期38卷 57-60页

作者：周泉发游雯 paul 中国热带农业科学院热带作物品种资源研究所海南儋州571737 中国热带农业科学院海南海口571101 刚果(布)农牧业部

简述开展中国援刚果(布)农业技术示范中心培训班中编写培训教材、学员招收、学员管理、开班与结业典礼等相关工作的管理措施,针对目前培训班管理工作中的不足,提出了相关建议。

关键词：援刚农业技术示范中心培训班管理建议

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