Antlers are a very special organ which perfectly re-grows every year.In addition,the growth is one of the fastest known ......

Soil erosion is a major threat to the sustainability of agriculture in Canada.Soil erosion occurs through three major pr......

Introduction The routine surgical approach to posteriorre construction in spinal tuberculosis is short- or long-segment ......

背景：在腰骶椎结核的手术治疗中,脊柱结核后路稳定性重建手术中,常规方法是实行短节段或长节段固定或/和融合.这种方法牺牲了一个以......

An evaluation system of hydrocarbon-bearing availability of fault traps was established based on the comprehensive analy......

Objective:To report a rare case of spontaneous fusion(SF)following cervical disc arthroplasty(CDA),to review the related......

AIM:To predict postoperative intraocular lens(IOL)position using the Sirius anterior segment analysis system and investi......

With the development of radiography,especially digital subtraction cerebrovascular angiography,which is widely used in c......

　　Basedon Sanyang Road combined railway and roadway river-cross shield tunnel in Wuhan, this paper has made a survey o......

The Afar depression is located at the junction among Red sea,Gulf of Aden and the East African Rifts.Tectonic and magmat......

Mantle branch structure is the third tectonic unit of multiple evolution of a mantle branch. It is not only the main mec......

提出了一种新的多尺度像斑模型，充分利用多尺度像斑模型所提供的尺度纵向信息，并结合决策树的分类方法来实现跨尺度分类，而不直接进行......

在加工光楔列阵线聚焦系统时，人为地使各单元楔角与精确的理论值之间存在一定的偏差，以使单元衍射引起的大尺度不均匀性得到改善，文中......

【正】 China Petroleum & Chemical Corporation(Sinopec Corp., SH: 600028; HK:386; NYSE: SNP; LSE: SNP) posted thesales re......

Polymer chain ends play an important role in the glassy dynamics of polymeric materials. In this study, a combination of......

请下载后查看，本文暂不支持在线获取查看简介。 Please download to view, this article does not support online access to view......

与海洋有关的任何元素,如同身体里流动的血液,成了查尔斯创作的一部分。通过作品,他向人们诠释出亲近和善待海洋,是我们保护当下生......

Objective:To explore the cardiac protective effect of integrative therapy in acute myocardial infarction(AMI) with eleva......

Seit der Publikation der Arbeit von Dr.S.S.Yoh(1933 a.a.0.)wurdendie Kohlenf(o|¨)hrenden Schichten in Hsiwan~1 im allg......

The following species of gallmidges, reared from flower galls on differenplants from India are described as new: Lasiop......

Dehydration melting experiments were conducted on granulite and Al gneiss, the two most representative rock types o......

A special mobile GIS(Geographic Information System) system used for forest resources second-class inventory was develope......

Stereoselective synthesis of C5-C10 segment 3 of taurospongin A (1) has been developed successfully from L-(-)-malic aci......

We investigated image processing algorithms of the original infrared glass flaw image. Using the Laplacian edge enhancem......

There are 18 gullies displaying sinistral contortions to different degrees along the western terminal segment about 10 k......

A detailed study on geomorphic surfaces and a set of trenches on the Hohhot segment of Daqingshan piedmont fault at thre......

Based on the experiments on dehydration-melting of solid samples of Al-rich gneiss (H029) and biotite granulitite (H013)......

This paper describes the aim and principle of element geochemical division, the source of samples and data processing, t......

The results from interpretation of the aerophotos and in-situ seismogeological researches show that there are some obvio......

In general statistics of all malignant neoplasms bladder can-cer (BC) makes up some 4%, and it takes 8-th place in group......

As a result of the left-lateral strike-slipping of the Altyn Tagh fault in Neotectonic period, a contra-rotational struc......

Geophysical technologies are very effective in environmental, engineering and groundwater applications. Parameters of de......

Based on remote sensing data, field investigation and trench measurement along the piedmont fault (Wujumengkou Dongfeng......

In this paper, an improved method for water environment total capacity control of tidal rivers was presented. The maxima......

Metapelites from the Mesoproterozoic Xingxingxia group in the Eastern Segment of the Central Tianshan, Northwestern Chin......

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In the field of robust audio watermarking,how to seek a good trade-off between robustness and imperceptibility is challe......

In functionally graded materials (FGM), the problem of interface stability caused by the volume deformation is commonly ......

The influence of polypropylene fiber on the flexural fatigue performance of high-strength concrete (HSC), which could be......

Issue 1Prospect on Present-Day Crustal Kinematics and DynamicsResearch in Sichuan-Yunnan Area with Geodetic Data…………......

The effects of steam curing on mechanical properties,drying shrinkage,cracking sensitivity,anti-permeability,and carbona......

To improve the quality of the steel-concrete composite segment of the box girder,to ensure the compactness of concrete t......

1引言超级画板和几何画板都是动态几何软件,都能在动态中保持图形内在的几何关系不变,能够动态地展现数和形的变化,适合在课堂上使......

Segment Storage System(S3)是一种基于P2P模型的网络存储服务,它具有高可用性、可靠性和持久性的特点。S3继承了P2P网络的优点并......

A detailed landslide-susceptibility map was produced using a data-driven objective bivariate analysis method with datase......

在Windows环境下,用C/C++编写一个面向数据处理的应用程序时,当待处理的数据量较大或类定义较多时,在连接时很容易出现错误:“Seg......

About 5.2×108 t/a of silts from the upper reach of the Yangtze River are transported through Yichang into the middle Ya......

当硬盘不能使用需要更换新盘时,数据的恢复工作一般要通过备份软盘来完成。在NOVELL网中,如果服务器的引导硬盘出现故障需要更换,......

Objective Intracranial internal carotid artery dissection is a rare case. The purpose of this study was to report the......

INTRODUCTIONGallstone is one of the common primary diseases of bilesystem.Chinese researchers have done comprehensive a......