![Loading...](https://link.springer.com/static/c4a417b97a76cc2980e3c25e2271af3129e08bbe/images/pdf-preview/spacer.gif)
-
Article
Open AccessRisk factor analysis for adverse prognosis of the fetal ventricular septal defect (VSD)
Ventricular septal defect (VSD) is the most common subtype of congenital heart disease. In the present study, we aimed to determine whether chromosome aberration was associated with the occurrence of VSD and e...
-
Article
Fifteen-year professional monitoring and deformation mechanism analysis of a large ancient landslide in the Three Gorges Reservoir Area, China
The activation of large ancient rock landslides caused by reservoir operation is a primary threat to the TGR. Understanding the deformation characteristics and failure mechanisms of these landslides can be hel...
-
Article
Study on deformation characteristics and mechanism of reactivated ancient landslides induced by engineering excavation and rainfall in Three Gorges Reservoir area
From 2015 to 2017, construction for the Dalixi Eco-Industrial Park in Dalixi Village, **ngshan County in the Three Gorges Reservoir area, reactivated a series of ancient landslides. In particular, in April and...
-
Article
Effect of Temperature on Sintering of PCBN with Ti, Si3N4, AlN, Y2O3 Additives
In this paper, polycrystalline cubic boron nitride (PCBN) was prepared under a high temperature and an ultra-high pressure. The influence of different sintering temperature on composition, microstructure, poro...
-
Article
Understanding the deformation mechanism and threshold reservoir level of the floating weight-reducing landslide in the Three Gorges Reservoir Area, China
More than 5000 landslides or potential landslides have been identified in the Three Gorges Reservoir (TGR) region since its impoundment in 2003. These hazards seriously threaten the continuation of reservoir o...
-
Article
Use of multi-source remote sensing images to describe the sudden Shanshucao landslide in the Three Gorges Reservoir, China
The primary objective of this research is to better understand the movement characteristics and patterns of a sudden landslide that occurred in the Three Gorges Reservoir, China (the Sept. 2, 2014 Shanshucao l...
-
Article
Unmanned aerial vehicle based remote sensing method for monitoring a steep mountainous slope in the Three Gorges Reservoir, China
Monitoring has been considered to be the most effective means of preventing and mitigating geo-hazards. Unmanned aerial vehicle (UAV) based remote sensing has been proven to be a viable method for monitoring r...
-
Chapter and Conference Paper
Experimental Research and Application of Vanadium Micro-Alloyed Steels in Railway Axle
Improving the material of axles is not only used to enhance the reliability of the use of railway wagon axle, but also an effective means to raise railway transportation capacity. The axle steel heat-treated b...
-
Chapter and Conference Paper
Real-Time Monitoring and Data Analysis of an Active Landslide in the Three Gorges Reservoir
Global Positioning System (GPS) real-time monitoring is beginning to replace early manual monitoring of landslides in the Three Gorges reservoir area, China. This paper takes a typical active reservoir-type sl...
-
Chapter and Conference Paper
The Recent Condition and Relevant Algorithms of the Study on Sensor Network Deployment
Sensor network deployment directly influence the management of network resources and distribution of sensor network data. this paper will introduce the recent condition and relevant algorithms of the study on ...
-
Article
A note on “Data depths satisfying the projection property”
This note is on two theorems in a paper by Rainer Dyckerhoff (Allg. Stat. Arch. 88:163–190, 2004). We state a missing condition in Theorem 3. On the other hand, Theorem 2 can be weakened.
-
Article
Research on the overload protection reliability of moulded case circuit-breakers and its test device
This paper analyzed the reliability and put forward the reliability index of overload protection for moulded case circuit breaker. The success rate was adopted as its reliability index of overload protection. ...
-
Chapter and Conference Paper
EEGFGR: An Energy-Efficient Greedy-Face Geographic Routing for Wireless Sensor Networks
The geographic routing technology is good for the self-organizing and large-scale Wireless Sensor Networks(WSNs), and the energy-limited sensor nodes require the energy used for routing to be minimum. In this ...
-
Article
Perturbation formulation of continuation method including limit and bifurcation points
This paper gives the perturbation formulation of continuation method for nonlinear equations. Emphasis is laid on the discussion of searching for the singular points on the equilibrium path and of tracing the ...