Analytical propagation expression of a super Lorentz-Gauss(SLG) 01 mode in uniaxial crystal orthogonal to the optical ax......

Traditionally the majority of fractionation columns in natural gas processing plants were equipped with trays.However an......

An approximate method has been established to calculate the depth of the potential acting on an electron in a molecule a......

Objective To examine the change of body weight (BW) and blood pressure (BP) in obese rats, clarify relationships between......

Patterned porous silicon (P S) films were synthesised by using hydrogen ion implantation technique and typical electroch......

A sinusoidal phase-modulating (SPM) laser diode (LD) interferometer for real-time surface profile measurement is propose......

ZnCo2O4/Si heterostructures have been fabricated by a pulsed laser deposition method, and their transport behaviors and ......

In this article we report a new and sensitive palaeoclimate proxy indicator-humification degrees of peat. Based on the ......

In this paper, the authors have analyzed the second-order hyperbolic differential equation with pulsed heating boundary,......

Long-duration conjugate observations by the EISCAT Svalbard Radar (ESR) and the ionosonde at Zhongshan station from the ......

Background Previous studies have shown that oncosis in malignant tumors might be related to cellular energy supply.The ......

X-ray magnetic circular dichroism in absorp- tion of the single-crystal iron layer deposited epitaxially on MgO substrat......

With the aim to the quantification of anomaly identification and extraction for observed or analyzed records, we present......

The high-throughput strategy has widely developed in bioinformatics and pharmaceutical industry[1].The combinatorial met......

An algorithm for underwater target feature recognition is proposed using its highlights distribution.For an underwater t......

The title compound N,N?-4-aminomethyl-pyromellitic diimide (4-pmpmd) crys- tallizes in monoclinic, space group P21/c wit......

Based on the Simplified Bishop Method,the minimum safety factor of ice slope both with and without tension cracks is cal......

This study examined levels of polycyclic aromatic hydrocarbons (PAHs) in estuarine sediments in Licun (Qingdao, China) b......

Cyclic variability is a factor adversely affecting engine performance. In this paper a cyclic moving average regulation ......

In this paper, the method of operator splitte is applied to simulate the tidal flow in the Hang-zhou Bay. Different sch......

Two kinds of passive ranging algorithms are proposed combined with waveguide invariant theory based on the important cha......

With the using up of land resources, people are beginning to pay attention to the exploitation of the ocean and the use ......

It is well accepted that lower hybrid current drive (LHCD) is the most efficient method for non-inductive current drive ......

The problem of auto-focusing imaging of 2D dielectric objects imbedded in a lossy earth is considered.Under Born approxi......

The threat that comes from previously used punishment strategies in rational secret sharing is weakened because the puni......

Various imaging modalities are available for the diagnosis, staging and response evaluation of patients with renal cell ......

Six characteristics, i.e., hull color, chaff and leaf pubescences, length of 1st and 2nd rachis, grain length/width rati......

Gas drainage in Jincheng Mining Group Co.,Ltd.was introduced briefly and theimportance of gas drainage in gas control w......

The purpose of this study was to develop a quantitative structure–property relationship(QSPR) model based on the enhanc......

The distance-based outlier detection method detects the implied outliers by calculating the distance of the points in th......

通过分析判断矩阵、一致性矩阵、导出矩阵及度量矩阵的关系,提出一种修改判断矩阵的预测加速修正法.当判断矩阵的一致性较差时,基......

本文介绍了用电导法测定水样中全盐量的新方法，与经典的重量法相比，具有快速，简便，准确的优点，经过水样分析，结果令人满意。......

基于TCP协议中Syn，Fin和Rst3种报文段的关系，提出了一种新的SynFlood攻击检测方法：将Syn，Fin和Rst3者之间的关系映射到欧氏空间q-，将某......

大数据交易是促进数据流通和提升数据价值的关键环节.实现大数据交易的过程优化对于构建高效和鲁棒的交易平台至关重要.大数据交易......

充气钻井技术在川东高陡构造获得成功应用,有效解决了恶性井漏等钻井复杂。文章依据现场实践分析了充气钻井技术原理、优势及存在......

岩石冲击破裂过程中,裂缝的形成和颗粒的摩擦会产生电磁辐射.煤岩体的电磁辐射是由于非均质煤岩体在应力作用下非均匀变速变形及裂......

异常处理是程序设计的重要标志之一,它为开发可靠性应用软件系统提供了强有力的支持.讨论了Java系统提供的异常类和用户自定义异常......

利用有限元数值模拟方法，构建了油气藏理论模型。采用井中供电地表测量的井地二极装置形式进行了正演模拟计算。当地下存在油气藏时......

当前酒店管理专业实际教学与专业人才培养目标偏离,学生在校期间技能训练达不到要求,专业师资力量缺乏。应通过转变办学理念,完善......

目的为了明确腰椎棘突偏歪征与飞行能力恢复状况的相关性,探讨其作为确定飞行结论参考指标的可行性。方法回顾2006年9月—2013年4......

对不同应力分量下的广义开尔文模型应力应变关系进行了研究,推导了在不同应力分量下的广义开尔文模型的粘性应变增量计算式;通过对......

对柱锤强夯置换进行不同能级的试验研究,在距每个试验区不同距离进行三向地面振动监测,根据监测曲线研究振动速度/加速度衰减规律,......

为了提高球栅阵列焊点封装器件的自组装成品率,研究了焊点体积偏差率及焊盘直径对器件自组装成品率的影响。考虑封装器件的温度翘......

当前，高校的德育工作已呈现出诸多的困惑和不适，究其原因，除学生思想复杂、多元化等外因之外，我们应反思我们一贯的工作方式和方法，存在......

因各轴上的动轮直径相对于公称值总有偏差,各轴动轮相对钢轨滑动情况不一,造成的转差偏差将会引起牵引电动机工作电流偏离额定值,......

The exact classical limits for the coefficient of variation c for the normal distributionare derived.The hand-calculatin......

电厂发电机组励磁系统建模工作中,常存在仿真曲线与现场试验实录曲线偏差较大、部分指标偏差超出导则允许范围等问题,致使机组励磁......

独立柱基对差异沉降特别敏感，其建筑物纠偏技术难度大。本文简述了在多层底层框架结构住宅独立柱基建筑中，纠偏工程的施工方法和效果......

投料孔作为将地面的固体物料直接输送至井下的快捷通道,解决了矿井建设和生产过程中的辅助运愉问题,具有缩短施工工期、减少成本的......

An example is presented in this paper relating to power problems in Sandakan power network. Sandakan is a suburb in east......