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<正> One of the features of the rare earth elements is that their 4f electronic shells are unfilled, and their physio-ch......
To quantify the characteristics of the power spectrum of plant electrical signals, we defined the following concepts:spe......
Donnu Guo (“Eastern State of Women”) was an ancient kingdom governed by queens and existing during the Sui and Tang dy......
Influence of partial substitution of cerium for lanthanum on magnetocaloric properties of La_(1–x)Ce
The structure and magnetocaloric properties of La1–xCexFe11.44Si1.56 and their hydrides La1–xCexFe11.44Si1.56Hy(x=0, 0......
In this paper, a detailed computer-based numerical simulation centering on the export linewidth of diverse physical mech......
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Effect of N+ Beam Exposure on Superoxide Dismutase and Catalase Activities and Induction of Mn-SOD i
Though bacteria of the radiation-resistant Deinococcus radiodurans have a high resistance to the lethal and mutagenic ef......
This note reports the first discovery of Middle-Late Ordovician acritarchs from the Buqingshan ophio-lite complex of the......
RunPhones Tired of taking headphones and a headband out running with you?Combine the two with AcousticSheep LLC RunPhone......
The firing tests with clay blocks were undertaken to study the fluorine expulsion and retention characteristics of calci......
The aim of the study was to evaluate the vegetation and initial soils forming in the area of the“Szczakowa”Sand Mine c......
Quantitative Analysis and Affecting Factors of the Overlapping Degree of Interfacial Transition Zone
Based on the nearest surface function formula, a quantitative formula to measure the overlapping degree between the inte......
The Yangshao Culture(approx. 6.9–5.5 ka BP) and the Longshan Culture(approx. 4.6–4.0 ka BP) played important roles in ......
West Mining,China’s 2nd largest lead zinc miner(only next to Yunnan Jinding Zinc with an annual lead and zinc output of......
Due to the sluggish market in 2009, East Hope Group will postpone the production of 500,000ton alumina line by one year.......
The design of turbine exhaust diffusers is still commonly based upon conservative design charts which do not consider th......
Performance Modeling and Approximate Analysis of Multiserver Multiqueue Systems with Poisson and Sel
The problem of state space explosion is still an outstanding challenge in Markovian performance analysis for multiserver......
In 2012,China’s apparent copper consumption reached 8.84 million tons,accounting for 43%of the global total demand.Spur......
In China,gravity retaining walls are widely used as protection structures against rockfalls,debris flows and debris aval......
In this paper, we present a new method for approximating spatial curves with a G1 cylindrical helix spline within a pres......
The saddlepoint approximation (SA) can directly estimate the probability distribution of linear performance function in ......
A micromechanism in an atomic level of crystallization of transition metal-metalloid TM80M20 metallic glass is thermodyn......
Type型式No.ofgears档数Max.Input torque最大输入扭矩[N.m]Ratioi spread速比范围Weight2 )重量[ca.kg]Max GVW适用最大车辆总重 ......
Speciation of Volatile Selenium Species in Plants Using Gas Chromatography/Inductively Coupled Plasm
Gas chromatography/inductively coupled plasma mass spectrometry (GC/ICP-MS) coupled with solid phase micro-extraction ca......
Electro-oxidation of Ce(Ⅲ) to Ce(Ⅳ) in parallel plate flow type electrolyzer divided with cation exchange membrane was......
Based on the assumption that solute transport in a semi-infinite soil column or in a field soil profile can be describe......
Filter paper-templated preparation of ZnO thin films and examination of their gas-sensing properties
ZnO thin films prepared by using quantitative filter paper as a template and Zn(CH3CO2) 2·2H2O ethanol precursor soluti......
Microalloyed steels for forging applications have been newly developed in order to increase strength and toughness prope......
Based on a hydro-inspired azimuthally symmetric emission function, we analyze the HBT radius Rs and the single-particle ......
The present note deals with the effects of seawater with different copper concentrations and pH values on the larvae of......
Origin:the second year of Zhengtong Emperor,Ming Dynasty(1437 AD)Cast bronze Length:approx.4.4 m;width:approx.2.97 m;tot......
APPLICATION OF CLAYS TO REMOVAL OF RED TIDE ORGANISMS Ⅲ.THE COAGULATION OF KAOLIN ON RED TIDE ORGANI
This article reports studies on the coagulation of kaolin(from Wuxian,Jiangsu,China)on various red tide organisms,and th......
This paper consider a class of perturbed mechanism for the western boundary undercurrents in the Pacific.The model of ge......
The Formamidine Amitraz as a Hyperglycemic α-Agonist in Worker Honeybees(Apis mellifera mellifera L.
Intra-abdominal injection of amitraz(0.25 nmol per honeybee,i.e.,approx 2.3 nmol/g)toemerging worker bees,in vivo,led t......
A network of many sensors and a base station that are deployed over a region is considered.Each sensor has a transmissio......
The steered covariance matrix(STCM) and its inverse matrix should be calculated in each beam for steered minimum varianc......
The heterotopic pancreas, which is usually described as an untypical presence of pancreatic tissue without any anatomic ......
,Relativistic symmetries with the trigonometric P(o)schl-Teller potential plus Coulomb-like tensor i
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推导了空对地导弹的三维导引律模型,并设计了针对机动目标的变结构导引律,分析了其制导特性。设计的导引律由于需要的目标信息少,......
This paper combines interval-valued intuitionistic fuzzy sets and rough sets.It studies rougheness in interval-valued in......
In this paper, an optimal control scheme for a class of nonlinear systems with time delays in both state and control var......
Grafting reaction of methyltriethoxysilane on sepiolite surface was studied.The structure of the silanized product befor......
In this paper, synchronization for a class of uncertain fractional-order neural networks with external disturbances is d......
介绍了一种基于内接正八面体和Snyder投影的近似等积格网构建方法。先构建与球面面积相等的正八面体,将正八面体的面作为初始剖分......
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......
分析了备件供应的实际流程,应用近似分析的方法,通过简化与抽象,突出重点,对供应系统流程进行了重构,应用组合模型建立了备件供应......
广义编辑距离的计算是一个NP-完全问题,在充分考虑了文档抄袭行为的特点之后提出一种基于广义编辑距离的单向的低计算复杂性的文档......
二次曲面的反射系统只有一对理想共轭点,在傍轴条件下,有一对准共轭区.各种形状的反射面的准共轭区的特点(位置、范围)是不同的.准......
信息技术的发展催生了海量数据。聚类有助于发现数据的内在联系,从中挖掘有价值的信息。在对数据进行分析时,容易获得一些关于数据......