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220篇 您的检索式:作者名="Gayer"
    题名 作者 年代 出处 被引量
1桂中晚二叠世碳酸盐岩型煤系高有机硫煤的矿物学和地球化学研究显示文摘应用带能谱的扫描电镜(SEM—EDX)、X射线衍射(XRD)、X射线荧光(XRF)等方法研究了桂中合山煤田合山组灰分小于50%的煤层样品矿物组成、常量和微量元素的地球化学特征.结果表明:合山煤中全硫含量在5.3%-11.6%之间,与惰质组相比,有机硫更易在镜质组中富集;合山煤中的矿物有石英、方解石、白云石等,并有少量的白铁矿、伊/蒙混层黏土矿物、红磷铁矿等,结合电镜观察,认为这些矿物主要形成于泥炭堆积压实前的同生作用;同世界煤相比,W,U,Mo,Cr,V,Zr明显富集.根据微量元素同常量元素、灰分和硫分的相关性,将微量元素分为5种结合态.邵龙义 鲁静 Tim Jones Rod Gayer 尚潞君 深志军 张鹏飞 2006煤炭学报2006,31,6:15
2Epidemics after natural disasters显示文摘Watson JT Gayer M Connolly MA 2007Emerg Infect Dis2007,13,1:1
3TraceElements in the Lower Pliocene Fossiliferous KangalLignites, Sivas, Turkey 显示文摘Karayigit A I Gayer R A Ortac F E 2001International Journal of CoalGeology2001,47,2:1
4Nature and origin of fracture in Permian coals from the Bowen Basin Queensland, Australia显示文摘Gayer R Harris I 2006Coal Bed Methane and Coal Geology2006,109,:1
5Impact of sulphur and trace element geochemistry on the utilization of a marine-influenced coal: Case study from the South Wales Variscan foreland basin显示文摘Gayer R A Rose M Dehmer J Shao L Y 1999Int J Coal Geol1999,40,23:1
6Abdominal CT findings in small bowel perforation显示文摘Zissin R Osadchy A Gayer G 2009Br J Radiol2009,82,974:1
7Dropped gallstones: spectrum of imaging findings, complications and diagnostic pitfalls显示文摘L Nayak C O Menias G Gayer 2013British Journal of Radiology . 2013 (1028)2013,,1028:1
8Trace elements in the lower pliocene fossiliferous kangal lignites,Sivas,Turkey显示文摘Karayigit A I Gayer R A Ortac F E 2001International Journal of Coal Geology2001,47,:1
9Role of putative membrane receptors in the effect of androgens on human vascular cell growth 显示文摘SOMJEN D KOHEN F GAYER B 2004J Endocrinol2004,180,1:1
10Epidemics after natural disasters显示文摘Watson JT Gayer M Connoll MA 2007Emerg Infect Dis2007,13,:1
11Non-cylindrical folds,linear structures in the X-direction and mylonite development during translation of the Caledonian Kalak Nappe Complex of Flinnmark显示文摘Rhodes S Gayer A 1977Geological Magazine1977,114,:1
12The genetic analysis of age-dependent traits: modeling the character process 显示文摘Pletcher S D Gayer C J 1999Genetics1999,153,:1
13CT of Duodenal Pathology显示文摘Zissin R Osadchy A Gayer G 2002BJR2002,,75:1
14Petrology and geochemistry of the high-sulphur coals from the Upper Permian carbonate coal measures in the Heshan Coalfield,southern China显示文摘Shao Longyi Tim Jones Rod Gayer 2003International Journal of Coal Geology2003,5,:1
15Pictorial review: adult intus- susception-a CT diagnosis显示文摘Gayer G Zissin R Apter S 2002Br J Radiol2002,75,890:1
16Coal in a carbonate sequence stratigraphic framework: the Late Permian Heshan Formation in central Guangxi, southern China显示文摘SHAO Longyi ZHANG Pengfei GAYER R A 2003Journal of Geological Society London2003,160,:1
17CT diagnosis of afferent loop syndrome显示文摘Gayer G Barsuk D Hertz M 2002Clin Radiol2002,57,9:1
18Colloform gold in coal from Southern Wales显示文摘GAYER R RICKARD D 1994Geol1994,22,1:1
19Congenital internal hernia as a cause of small bowel obstruction:CT findings in 11 adult patients显示文摘Zissin R Hertz M Gayer G 2005Br J Radiol2005,78,933:1
20Computerized tomography finding of abdominal, tuberculosis:report of 19 case 显示文摘ZISSIN R GAYER G CHOWERS M 2001Isr Med Assoc j2001,3,:1
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