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491篇 您的检索式:作者名="Woodhead"
    题名 作者 年代 出处 被引量
1云南金满热液脉状铜矿床Cu同位素组成的初步测定显示文摘报道产于兰坪-思茅盆地中侏罗系沉积砂岩、泥岩中的金满低温热液脉状铜矿床中含Cu硫化物的Cu同位素组成, 发现其δ65Cu值较低, 变化范围为-3.70‰ ~ 0.30‰, 明显不同于高温岩浆热液铜矿床(δ65Cu值为-0.62‰ ~ 0.40‰)和大洋底块状硫化物矿床(δ65Cu值为-0.48‰ ~ 1.15‰). 根据研究结果认为: 较低的成矿温度、不同的成矿物质来源、不同的成矿阶段和有机质参入成矿等因素, 可能是造成金满型低温热液脉状铜矿床Cu同位素分馏的原因.蒋少涌 J. Woodhead 于际民 潘家永 廖启林 吴南平 2001科学通报2001,46,17:25
2卒中相关性肺炎的诊断卒中肺炎共识小组的推荐意见显示文摘背景和目的下呼吸道感染常并发于卒中并对转归造成不利影响。对于并发于卒中的下呼吸道感染性疾病,目前尚无公认的专业术语或诊断金标准,这导致临床诊疗和研究受到影响。本共识旨在提出急性卒中并发下呼吸道感染的标准化术语和可操作性诊断标准。方法对多个文献数据库进行系统检索,经过证据回顾和2轮讨论,最后于2014年9月在英国曼彻斯特召开共识会议,经75%以上共识小组成员达成一致意见后形成共识。结果达成的共识如下:(1)推荐使用卒中相关性肺炎(stroke-associated pneumonia, SAP )作为卒中发病后7 d内发生的下呼吸道感染性疾病的专业术语。(2)提议对 SAP 使用经过改良的美国疾病控制预防中心(Centers for Disease Control and Prevention, CDC)诊断标准:①很可能的 SAP:符合 CDC 诊断标准,但复查或动态监测胸部 X 片仍缺乏典型改变;②确诊的 SAP:符合 CDC 诊断标准,且胸部 X 片有典型改变。(3)关于白细胞计数或 C反应蛋白在 SAP 诊断中的作用证据有限。(4)其他生物学标记物(如降钙素原)的证据不足。结论提议根据 CDC 诊断标准对 SAP 的术语和诊断制定可操作性的共识标准,需要在卒中患者中进行前瞻性研究来确定其信度、效度以及对医生行为(包括抗生素选择)和临床转归的影响。Craig J. Smith Amit K Kishore Andy Vail Angel Chamorro Javier Garau Stephen J. Hopkins Mario Di Napoli Lalit Kalra Peter Langhorne Joan Montaner Christine Roffe Anthony G. Rudd Pippa J. TyrreU Diederik van de Peek Mark Woodhead Andreas Meisel 范琳琳 宿英英 2016国际脑血管病杂志2016,24,2:17
3A reconnaissance of Cu isotopic compositions of hydrothermal vein-type copper deposit, Jinman, Yunnan, China显示文摘The Jinman deposit is a low-temperature hydrothermal vein-type copper deposit, which occurs along faults and fractures within Middle Jurassic sandstone and mudstone units of the Lanping-Simao Mesozoic-Cenozoic basin of Yunnan Province. In this note, we report for the first time the Cu isotopic compositions of Cu-sulfides from the Jinman deposit. The data show large variations and low δ65Cu values of -3.70‰ to +0.30‰, which are in sharp con-trast to the δ65Cu values of high-temperature mag-matic-hydrothermal copper deposits (-0.62‰ to +0.40‰) and the modern ocean-floor massive sulfide deposits (-0.48‰ to +1.15‰). It is suggested that the Cu isotope fractionation at Jinman is affected mainly by the following factors, i.e. a low temperature of ore formation (150-286℃); a sedimen-tary source for ore materials; various stages of ore deposition; and involvement of organic matter in the ore-forming proc-esses.JIANG Shaoyong Jon Woodhead YU Jimin PAN Jiayong LIAO Oiling WU Nanping 2002Chinese Science Bulletin2002,47,3:9
4A system for protecting the environment from ionising radiation: selecting reference fauna and flora, and the possible dose models and environmental geometries that could be applied to them显示文摘R.J Pentreath D.S Woodhead 2001Science of the Total Environment2001,,1:2
5The anti-inflammatory effects of maerolides显示文摘Wales D Woodhead M 1999Thorax1999,54,2:1
6An immunochemiluminometric assay forthe measurement of free thyroxine显示文摘Sturgess ML, Weeks I, Woodhead JS 1988J Biolum and1988,3329,:1
7How much effort is required to isolate nuclear microsatellites from plants? 显示文摘Squirrell J Hollingsworth P M Woodhead M 2003Mol Ecol2003,12,2:1
8A simple method for the precise determination of ≥ 40 trace elements in geological samples by ICPMS using enriched isotope internal standardisafion显示文摘Eggins S M Woodhead J D Kinsley L P J Mortimer G E Sylvester P McCulloch M T Hergt J M Handler M R 1997Chem Geol1997,134,4:1
9Polycyclic aromatic hydrocarbons (PAH) in seawater around England and Wales显示文摘R.J. Law V.J. Dawes R.J. Woodhead P. Matthiessen 1997Marine Pollution Bulletin1997,,:1
10Guidelines for the management of adult over respiratory tract infections显示文摘Woodhead M Blasi F Ewig S 2005Eur Respir J2005,26,:1
11Guidelines for the management of adult lower respiratory tract infections 显示文摘Woodhead M Blasi F Ewig S 2005Eur Respir J2005,26,:1
12Pharmacology of chronic obstructive pulmonary disease:antibiotics显示文摘Woodhead MR 1999Monald Arch Chest Dis1999,54,3:1
13Efficient rooting and accli- mation of mieropropagated Ruppia maritirna Loisel 显示文摘Woodhead j L Bird K T 1998Journal of Marine Biotechnology1998,6,3:1
14Effect of exclusive enteral nutrition on bone turnover in children with Crohn’s disease显示文摘Kylie E. Whitten Steven T. Leach Timothy D. Bohane Helen J. Woodhead Andrew S. Day 2010Journal of Gastroenterology2010,,4:1
15Guidelines for the management of adult lower respiratory tract infections-full version 显示文摘Woodhead M Blasi F Ewig S 2011Clin Microbiol Infect2011,17,6:1
16Identification of N-(4-piperidinyl)-4-(2,6-dichlorobenzoylamino)-1H-pyrazole-3-carboxamide(AT7519),a novel cyclin dependent kinase inhibitor using fragmentbased X-ray crystallography and structure based drug design显示文摘WYATT P G WOODHEAD A J BERDINI V 2008J Med Chem2008,51,16:1
17Psychosocial Impacts of Child Work: A Framework for Research, Monitoring and Intervention显示文摘Martin Woodhead 2004International Journal of Children’s Rights2004,,4:1
18Precipitation in mild steels containing small addition of niobium显示文摘Gray J M Webster D Woodhead J H 1965Journal of Iron and Steel Institute1965,8,:1
19Guidelines for the man- agement of adult lower respiratory tract infection显示文摘Woodhead M Blasi F Ewig S 2005Eur Res Pit2005,26,12:1
20Community-ac- quired pneumonia on the intensive care unit: secondary analysis of 17,869 cases in the ICNARC Case Mix Programme Database 显示文摘Woodhead M Welch CA Harrison DA 2006Crit Care2006,10,2:1
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