随着科技的进步,我国信息技术水平不断提升,相关领域对于物联网(Internet of Things,IoT)技术的研究不断深入,物联网技术的应用变得越来越广泛,并对现代社会发展产生了极大的推动作用。但IoT的发展往往会受到移动通信技术的制约,能否对...随着科技的进步,我国信息技术水平不断提升,相关领域对于物联网(Internet of Things,IoT)技术的研究不断深入,物联网技术的应用变得越来越广泛,并对现代社会发展产生了极大的推动作用。但IoT的发展往往会受到移动通信技术的制约,能否对移动通信技术进行合理应用直接关系到IoT的发展水平。为了促进相关领域的发展,针对移动通信技术在IoT当中的应用进行讨论,在了解IoT的同时,明确移动通信技术的实际应用效果。展开更多
Detailed characterization of diagenetic fluid behaviour and evolution is commonly hindered by shortage of appropriate and economic methods to carry out in situ analysis in the tiny diagenetic mineral crystals. Using m...Detailed characterization of diagenetic fluid behaviour and evolution is commonly hindered by shortage of appropriate and economic methods to carry out in situ analysis in the tiny diagenetic mineral crystals. Using micromill sampling method, this study presents in situ stable isotopic data for the growth zones of saddle dolomite crystals in the hydrothermally-altered dolostones of Upper Cambrian (Furongian) at Keping, Tarim Basin, NW China. These data show minor and large variations in δ13C ( 0.7‰ to 1.5‰ VPDB) and δ18O ( 8.3‰ to 13.8‰ VPDB), respectively, from the cores to outer rims of the dolomite crystals and suggest that saddle dolomites precipitated from dolomitizing fluids with similar carbon sources but oscillatory temperatures during different formation stages. This scenario is confirmed by microthermometry of fluid inclusions within the growth zones of dolomite crystals. This study indicates that in situ isotope analysis could provide more detailed information related to the source and pathway of dolomitizing fluids, facilitating better characterization of dolomitizing fluids and processes.展开更多
文摘随着科技的进步,我国信息技术水平不断提升,相关领域对于物联网(Internet of Things,IoT)技术的研究不断深入,物联网技术的应用变得越来越广泛,并对现代社会发展产生了极大的推动作用。但IoT的发展往往会受到移动通信技术的制约,能否对移动通信技术进行合理应用直接关系到IoT的发展水平。为了促进相关领域的发展,针对移动通信技术在IoT当中的应用进行讨论,在了解IoT的同时,明确移动通信技术的实际应用效果。
基金supported by SINOPEC(G5800-07-ZS-WX032)the National Key Scientific Special Program of China(2008ZX05008-003-002 and 2011ZX05008-003-10)+1 种基金the National Basic Research Program of China(2012CB214802)the State Key Laboratory of Oil/Gas Reservoir Geology and Exploitation at CDUT(PL200801)
文摘Detailed characterization of diagenetic fluid behaviour and evolution is commonly hindered by shortage of appropriate and economic methods to carry out in situ analysis in the tiny diagenetic mineral crystals. Using micromill sampling method, this study presents in situ stable isotopic data for the growth zones of saddle dolomite crystals in the hydrothermally-altered dolostones of Upper Cambrian (Furongian) at Keping, Tarim Basin, NW China. These data show minor and large variations in δ13C ( 0.7‰ to 1.5‰ VPDB) and δ18O ( 8.3‰ to 13.8‰ VPDB), respectively, from the cores to outer rims of the dolomite crystals and suggest that saddle dolomites precipitated from dolomitizing fluids with similar carbon sources but oscillatory temperatures during different formation stages. This scenario is confirmed by microthermometry of fluid inclusions within the growth zones of dolomite crystals. This study indicates that in situ isotope analysis could provide more detailed information related to the source and pathway of dolomitizing fluids, facilitating better characterization of dolomitizing fluids and processes.
