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Chapter and Conference Paper
New Superfine Cement Plugging System and It’s Laboratory Plugging Performance for High Permeability Sandstone Reservoir After Polymer Flooding
Multiple circular extract techniques has been adopted in Daqing oil field for long time, resulting in many problems including high dispersion of remaining oil in sandstone reservoir, extensive development of p...
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Chapter and Conference Paper
Research on Electromagnetic Immunity Test Method for Vehicle Auto Pilot
In this paper, an electromagnetic immunity test method for vehicle auto pilot in EMC chamber is introduced
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Chapter
Replantation of Severed Fingers in Children
An 18-month-old boy was injured by a powder grinder of a distal section in vitro of the right ring finger, suffered from pain, bleeding, and was admitted in 1.5 h. Physical examination: The general situation w...
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Chapter and Conference Paper
LHRM: A LBS Based Heterogeneous Relations Model for User Cold Start Recommendation in Online Travel Platform
Most current recommender systems used the historical behaviour data of user to predict user’ preference. However, it is difficult to recommend items to new users accurately. To alleviate this problem, existing...
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Chapter
Conclusion and Prospects
This book focuses on research on the simultaneous NOx–soot removal via catalysis to purify the exhaust from diesel engines. Diesel engines have been widely popularized as a power source for vehicles owing to its ...
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Chapter
Introduction
Diesel engines have been widely popularized as a power source for vehicles owing to its reliable horsepower and excellent fuel economy. In Europe, especially, they occupy an enormous market share in public tra...
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Chapter and Conference Paper
Rapid PPP Integer Ambiguity Resolution Assisted with RTK Technology Based on VRS
The data processing center of ground-based augmentation system utilizes Precise Point Positioning (PPP) ambiguity resolution (AR) technology to determine the carrier phase integer ambiguities of virtual refere...
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Chapter
Kinetics Study for Simultaneous Removal of Soot and NOx
Chemical kinetics is the study of the rate and mechanism by which a chemical species is converted to another. The gas reaction over solid catalysts have been widely explored and investigated; some mechanisms w...
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Chapter
Influencing Factors for Simultaneous NOx–Soot Removal
Apart from the material and kinetics, other several factors are affecting the multiplex reaction, simultaneous NOx–soot removal via catalysts. It is believed that most catalytic reactions occur on the surfaces. H...
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Chapter
Catalytic Materials for Simultaneous NOx–Soot Removal
The catalysts are the major challenge for this scheme. Both soot oxidation and NOx reduction should be considered and evaluated; it is tough to balance the two aspects mentioned above. Also, the material is requi...
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Chapter and Conference Paper
Human Gait Trajectory Learning Using Online Gaussian Process for Assistive Lower Limb Exoskeleton
Human gait trajectory estimating and acquiring using human--robot interaction (HRI) is the most crucial issue for an assistive lower limb exoskeleton. The relationship between the HRI and the human gait trajec...
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Chapter and Conference Paper
SVM-Based Soft-Monitoring Network System for Industrial Dust Emissions
The industrial dust emission is characterized by scattered emission points with accurate emission parameters difficult to be obtained. The soft-sensing system for industrial dust emissions based on the B/S and...
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Chapter and Conference Paper
3D Surface Reconstruction of Gray Level Ultrasonic Medical Images Based on VTK
Three dimensional (3D) reconstruction is applied to medicine, especially in robotic surgery assistant systems. By a conventional ultrasonic machine and a position tracker sensor, serial 2D images are produced ...
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Chapter and Conference Paper
Spectral Line-by-Line Pulse Sha** of a Mode-Locked Laser and a Phase Modulated CW Laser
We demonstrate line-by-line pulse sha** control on both a mode-locked laser and a phase modulated CW laser. Independent manipulation of individual spectral lines leads to synthesis of user-specified ultrafas...
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Chapter and Conference Paper
Fast 3D reconstruction of Ultrasonic Images Based on Generalized Regression Neural Network
In robot-assisted surgery projects researchers should be able to make fast 3D reconstruction. Usually 2D images acquired with common diagnostic equipments such as UT, CT and MRI are not enough and complete for...
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Chapter and Conference Paper
Mobile Computing Architecture in Next Generation Network
Next generation network faces many challenges. In this paper, the new mechanism based on mobile agent is focused and the core architecture called common agent request broker architecture (CARBA) is established...
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Chapter and Conference Paper
A New Overload Control Algorithm of NGN Service Gateway
New requirements to the overload control of Parlay gateway are analyzed. And the maximum revenue based overload control model of Parlay gateway is proposed. Furthermore, the network-based overload control arch...