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Here,an extremely cost-effective and simple method is proposed in order to morphologically self-transform stainless stee......
Bio-templated formation of defect-abundant VS2 as a bifunctional material toward high-performance hy
Transition metal chalcogenides have nowadays garnered burgeoning interest owing to their fascinating electronic and cata......
Functional copolymer binder for nickel-rich cathode with exceptional cycling stability at high tempe
Nickel-rich layered oxide LiNi1-x-yCoxAl_yO2(NCA) with high theoretical capacity is a promising cathode material for the......
P wave velocity structure of upper and middle crust beneath the Three Gorges reservoir dam and adjac
The three-dimensional P wave velocity structures of upper and middle crust beneath the Three Gorges reservoir dam and ad......
Based on the analyses of data obtained from the underground powerhouse at Jinping Ⅰ hydropower station,a comprehensive ......
Soil respiration dynamics in Cinnamomum camphora forest and a nearby Liquidambar formosana forest in
Climate change can significantly affect carbon cycling of forest ecosystems.The diurnal and seasonal dynamics of soil re......
Long-term changes in soil pH, the current status of soil acidification, and the response of bulk soil and soil water pH ......
TRACE element concentrations in river water are controlled by a number of factors, such as lithology,weathering process......
An all-solid-state single-frequency 1064 nm laser with a 100 μs pulse width, 500 Hz repetition rate and 700 m J single ......
Modal analysis of the 1×3 highly efficient reflective triangular grating operating in the 800 nm wavelength under norma......
原因不明复发性自然流产(unexplained recurrent spontaneous abortion,URSA)是指排除了染色体异常、解剖结构异常、内分泌失调、......
To realize the mass production of highly-dispersed nanocrystalline materials is one precondition for their industrial ap......
Diagnostic and therapeutic single-operator cholangiopancreatoscopy in biliopancreatic diseases: Pros
AIM: To assess the utility and safety of single-operator cholangiopancreatoscopy(SOCPS) using the Spy Glass system in wi......
Comparison of different spectral decompositions for non-marine deep water sandstone reservoir predic
It is difficult to identify and predict non-marine deep water sandstone reservoir facies and thickness,using routine sei......
α,ω-dichloropermethyl polysilane reacted sequentially with cyclopentadienyl sodium, n-butyl lithium and zirconium tet......
The translator’s subjectivity plays an indispensible role in the translating activity. As a senior translator, Prof. Zh......
Geochemical characteristics and genetic model of dolomite reservoirs in the eastern margin of the Pr
The widespread Carboniferous KT-I dolomite in the eastern margin of the Pre-Caspian Basin is an important hydrocarbon re......
LiAlxMn2-xO4(0≤x≤0.5) was synthesized by high temperature solid-state reaction. The structure and morphology of LiAlxM......
作为声学的阻抗的概括形式，有弹性的阻抗的存在表情代表表面下的媒介的抵抗到非正常的发生的震波，并且因此在砍波浪速度上包括信息。......
目的:分析龙虎交战针法适应病种及用穴特点、规律.方法:在收集近二十年龙虎交战针法临床研究的文献基础上,建立相应excel表格,分析......
Distribution and enrichment patterns of selenium in the Ediacaran and early Cambrian strata in the Y
The distribution and enrichment patterns of selenium(Se) in the E-?1 strata in the Yangtze Gorges area of South China we......
本文对31名长期接铍者进行了以铍为抗原的白细胞移动抑制试验(LIT),研究该指标对慢性铍病的诊断价值。结果表明,机体接铍后白细胞......
隐喻作为语言中一种普遍存在的现象,主要是通过跨领域的映射来表达新的内涵,从而使表达更加生动、富于感染力。由于源语言与目的语......
We read with great interest the recent article entitled“Hepatocellular carcinoma review:Current treatment,and evidence-......
Copolymer-assisted Polypropylene Separator for Fast and Uniform Lithium Ion Transport in Lithium-ion
In lithium-ion batteries (LIBs),separators play a vital role in lithium-ion (Li+) transport,and thus affect rate perform......
Post-traumatic cerebrospinal fluid rhinorrhea associated with craniofacial fibrous dysplasia：Case re
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Formation Mechanism of the Changxing Formation Gas Reservoir in the Yuanba Gas Field, Sichuan Basin,
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
肝素封管是血液透析护理操作之一，目前关于肝素封管液的浓度缺乏一致结论。本文通过文献检索和总结，了解目前研究现状和趋势，认为应当......
当代国内外品钦批评的三个共同趋势和差异表现在三方面:首先是主题研究,其次是语言方面的研究,第三是文化方面的研究。现阶段对品......
Some cobalt antimonides have been prepared and studied as the candidate anode materials for lithium ion batteries. Rever......
目的 研究噻萘普汀与碳酸锂对慢性应激抑郁模型大鼠海马磷酸化Camp反应元件结合蛋白(Pcreb)表达的影响.方法 将大鼠随机排列法分为......
为实现录井现场快速识别岩性,针对XRF录井分析的35种元素,选择库车克深区块17种元素开展敏感元素方差统计分析,确定9种敏感元素为S......
采用水热法在不同碱性条件下制备了不同形貌结构的SnO2和SnO纳米材料,研究了两类锡基氧化物作为锂离子电池负极材料的储锂性能.结......
Bouveret syndrome masquerading as a gastric mass-unmasked with endoscopic luminal laser lithotripsy:
BACKGROUND Bouveret syndrome,also known as gallstone ileus,is a rare form of gastric outlet obstruction accounting for 1......
1997年,我国台湾地区取消了检察官的审前羁押决定权,并通过了确立拘捕前置原则和羁押声请原则、细化羁押适用要件、确立羁押听审制......
[目的]探索不同旅游干扰强度对景区枯落物及土壤蓄水能力的影响,为景区管理措施制定和生态环境改善提供一定的参考。[方法]以重庆......
在目前行政公益诉讼的司法实践中适用确认违法判决时出现异化,检察机关在一个案件中既请求确认违法又请求责令履行的,部分人民法院......
祖冲之不仅是享誉古今中外的数学家、天文学家,还是杰出的机械专家,而且在音律、文学、考据方面也很有造诣,是历史上鲜有的博学多......
在市场化语境下,大众文化成为文化主流,'读者意识'成为文学创作的一种导向,市场化下的文学创作朝着通俗化、日常化、多样......
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次贷危机发生后,国内外许多学者对此进行了反思,当前这类文献很多,对此进行梳理、分类和总结,具有重要的现实意义和理论意义。目前......
当代国内外品钦批评的三个共同趋势和差异表现在三方面：首先是主题研究，其次是语言方面的研究，第三是文化方面的研究。现阶段对品钦的......
《在延安文艺座谈会上的讲话》体现出中共早期文艺理念的路径依赖。中共早期文艺理论工作者和领导者从文艺与革命、文艺与群众、文......
从岩相古地理、植物与气候变迁、人类活动影响等几方面人手，论述了三江平原第四纪以来自然生态地质环境系统的形成与演化；并对本区未......
本文研究了小Bloch空间和Besov空间上的加权复合算子的超循环性,证明当解析自映射φ是自同构时加权复合算子λCφ在小Bloch空间和B......
自2004年纪念翁同龢逝世100周年的近十年来,近代史学界通过研究范式的转变与方法的更新,开拓新视野、采用新方法、坐实新材料,将翁......
测试了对聚苯树脂碳电极组装的锂离子电池电化学性能，结果表明，碳电极充放电不可逆性随碳化处理温度升高而逐渐降低，10000和1300℃炭......
通过对国际碳排放配额及交易价格等相关文献进行整理和评述，表明碳排放交易价格的影响因素、交易价格的形成机制、交易价格的波动性......
目的对广东省某贫困山区村民的健康状况及相关危险因素进行流行病学调查，为政府制定防病政策提供科学依据。方法采取整群随机抽样的......
