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“双一流”背景下的第四轮学科评估结果引起广泛热议,社会大众对于学科排名以及国家接下来的拨款动向十分关注。我国“双一流”建......
杜仲作为重要的国家战略资源树种,具有独特的药用价值和经济价值,杜仲胶作为杜仲特有的反式橡胶以其独特的理化性质在橡胶工业中占......
Simulation on Energy Conversion and Exergy Flow of Ice Storage System Driven by Distributed Solar Ph
...
使用X-PLOR及立体化学制约最小二乘精化技术,并结合差值Fourier图人工分析,测定了1.9A分辨率Al修饰丙氨酸胰岛素的晶体结构,晶体空间群为R3,晶胞参数:a=b=80.89A,c=37.64A。精化后......
这评论加亮很最近的成就和严重塑料的新开发为生产体积的变丑(SPD ) 技术极其细小谷物(UFG ) 并且甚至 nanocrystalline (nc ) 材......
Calibration of seismic reflectors appearing in the crust of the Chinese continent scientific drilling site can be comple......
It is experimentally exhibited that optical reflectors with the reflectivity in excess of 60% and the fractional bandwidt......
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Fabrication of Bi_2O_3/TiO_2nanocomposites and their applications to the degradation of pollutants i
A nanoheterojunction composite photocatalyst Bi2O3/TiO2working under visible-light(λ 420 nm) was prepared by combining ......
Study on Characteristics of 3-D Translating-Pulsating Source Green Function of Deep-Water Havelock F
The singularities, oscillatory performances and the contributing factors to the 3-D translating-pulsating source Green f......
Optimization of CO_2 separation technologies for Chinese refineries based on a fuzzy comprehensive e
This study aims at determining the optimal CO2 separation technology for Chinese refineries, based on current available ......
Mechanism for Phase Conjugation Reflections of Two Mutually Coherent Beams from Potassium Sodium Str
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MechanismforPhaseConjugationReflectionsofTwoMutuallyCoherentBeamsfromPotassiumSodiumStrontiumBariumNiobate ¥ ZHANG......
设计要点448引言事实证明,在纤巧型SC-70封装中集成一个12位DAC和低漂移集成基准的LTC(?)2630受到了众多应用的欢迎。两款新型DAC(......
Carrier dynamics and terahertz photoconductivity of doped silicon measured by femtosecond pump-terah
The carrier dynamics and terahertz photoconductivity in the n-type silicon (n-Si) as well as in the p-type Silicon (p-Si......
A fully-differential bandpass CMOS(complementary metal oxide semiconductor) preamplifier for extracellular neural record......
Fluid overload as a major target in management of cardiorenal syndrome:Implications for the practice
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The response of temperature and hydrostatic pressure of zinc-blende Ga_xIn_(1-x)As semiconducting al
The electronic band structure of Ga_xIn_(1-x)As alloy is calculated by using the local empirical pseudo-potential method......
Various process residues represent a kind of biomass resource already concentrated but containing water as much as 60 wt......
The Fe-Cr-Ni alloy-bearing sample was collected from the eclogite located in the area between Maobei and Jiangzhuang, Do......
Synthesis and Crystal Structure of Ethyl 4-(3,4-Methylenedioxylphenyl)-6-methyl-2-oxo-1,2,3,4-tetrah
The crystal structure of the title compound (C16H17NO5) has been determined by single-crystal X-ray diffraction. The cry......
A compact multipass cell with low fringes and high thermal stability is described.This cell is formed by two twisted cyl......
Sporopollen analysis of Core B10 in the southern Yellow Sea and the reflected characteristics of cli
Eight sporopollen zones have been dividedbased on the results of high-resolution sporopollen analysisof Core B10 in the......
A study on phytoliths and their climate indexes is carried out from Homo erectus?cave deposits in HuluCave, Nanjing. Evi......
On March,16,2014,27-year-old Renjianyu and his girlfriend got married in Chongqing.It was not just any wedding—in some ......
Important advances in research of sulphide ore textures in recent years have deepened our understanding of ore genesis o......
We report Raman lasing and the optical analog of electromagnetically-induced-transparency(EIT) in a whispering-gallery-m......
第三军医大学首批招收的八年制临床医学专业学生已经完成试点培养。本文从八年制临床医学专业学生培养过程入手,分析总结了毕业生具......
目的对新生儿营养评价指标血清总蛋白、白蛋白、前白蛋白及视黄醇结合蛋白的参考区间进行调查。方法收集2016年12月至2017年8月间......
“双一流”背景下的第四轮学科评估结果引起广泛热议,社会大众对于学科排名以及国家接下来的拨款动向十分关注。我国“双一流”建......
In this paper,~(99m)Tc-TRODAT-1 Micro-SPECT (single-photon emission computed tomography) was used for imaging dopamine t......
When a company focuses on customer satisfaction, then typically sales, profits and market share follow. That's the inhe......
A molecular dynamics (MD) simulation study has been performed for the rapid solidification of Cu70Ni30 adopting the quan......
Mo effect on the phase stability and room-temperature fracture toughness of Nb/Nb_5Si_3 in-situ comp
Nb/Nb5Si3 in-situ composites are very attractive structural materials because these materials perform a good balance in ......
In recent years,China’s copper smelters havelargely increased their international competiti-veness with the constant i......
Improving attosecond pulse reflection by large angle incidence for a periodic multilayer mirror in t
The improvement of attosecond pulse reflection by large angle incidence for a periodic multilayer mirror in the extreme ......
In order to investigate the calculation methods on crack resistance capacity of connection composed of cross shaped stee......
An effective method to design structural Left-handed material(LHM) was proposed. A commercial finite element software HF......
THE meeting hall of the Beijing International Club was filled with music, song and laughter on December 8th, 1995, when......
Spatial Variability of Soil Carbon to Nitrogen Ratio and Its Driving Factors in Ili River Valley,Xin
Soil carbon to nitrogen(C/N) ratio is one of the most important variables reflecting soil quality and ecological functio......
1.Review and outlook of Chinese die castingindustry Chen Jincheng,Shanghai YidaMachinery Co.,Ltd.2.HPDC tooling design a......
At the 2011 Hubei and Guangdong to Hong Kong Economic and Trade Fair held on November 24, Daye City signed an agreement ......
Controlling conditions for inclusion plasticization were calculated by FactSage, and the steel/slag reaction equilibrati......
Fluid Flow and Heat Transfer in a Continuous Casting Tundish With the Channel Type Induction Heating
A coupled mathematical model was developed to describe the flow field,temperature distribution of molten steel in the tu......
In this review article,we summarized the study of the weak light nonlinear properties associated with group velocity cha......
Astroglial heterogeneity:merely a neurobiological question? Or an opportunity for neuroprotection an
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Early detection of response to imatinib therapy for gastrointestinal stromal tumor by using 18F-FDG-
A 41-year old female with metastatic gastrointestinal stromal tumor was referred to 18F-FDG-positron emission tomography......
某弹空体定心部防腐处理,在生产二十余年期间,始终采用50、60年代的老产品炮弹润滑脂进行防腐处理,其工艺落后、技术操作复杂、浪费了大量......
The superplastic behavior of a commercial duplex stainless steel has been studied by means of isothermal hot tensile te......
REF型软膜(超)薄层防锈油的应用长春第一汽车集团公司工艺处胡林林吉林省石油化工设计研究院杨文库1前言随着机械工业的发展和汽车产品不......
【正】 Xinjin,28 kilometers south of Chengdu,the capital of Sichuan province,has createdXinjin Chemical Industrial Park ......
Synthesis and Crystal Structure of a Heterotrinuclear Compound [PdCu_2(tdt)(μ-dppm)_2(MeCN)_4]-(ClO_
The heterotrinuclear compound [PdCu2(tdt)(μ-dppm)2(MeCN)4](ClO4)2?2/3H2O 1 (tdt = 3,4-toluenedithiolate, dppm = bis(dip......