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Chapter and Conference Paper
Safety Analysis of Carbon Dioxide Injection in AN Oilfield Casing Damage Repair Wells
In order to achieve green and low-carbon transformation, X Oilfield plans to build a CCUS full industry chain demonstration base, among which the AN experimental area is an important support block for CCUS ind...
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Chapter and Conference Paper
Numerical Investigation of the Effect of Aircraft Nose Wall Waviness on the Hole Pressure of the Static Pressure Probe
The existence of the aircraft nose skin waviness will affect the static pressure measurement, and then affect the altitude indication of aircraft. So it is of great significance to study the effect of waviness...
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Chapter and Conference Paper
Frequency-Decomposed Multi-seismic-Attributes RGB Fusion Technology Applied for the Paleogene Sokor Formation Reservoir Prediction in K Area, Termit Basin, Niger
The study area K is located in the center of the Fana Low Uplift in the Termit Basin, Niger, which is known as one of hydrocarbon-prone zones in this basin, where the oil producing Paleogene Sokor reservoir is...
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Chapter and Conference Paper
Optimization Method of Plunger Gas Lift Process Based on Olga Software
At present, the design of the gas well plunger gas lift process mainly adopts the empirical calculation method. The working conditions of gas wells are excessively simplified by using empirical calculation met...
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Chapter and Conference Paper
Sedimentary System Analysis and Reservoir Prediction of Paleogene Sokor2 Formation in Termit Basin, Niger
CNPC achieved its scaled hydrocarbon discoveries in the Paleogene Sokor1 Formation in Termit basin, Niger in the recent years. Despite the substantial potential is revealed by the latest exploration activities...
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Chapter and Conference Paper
A New Quantitative Method for Uncertainty Assessment of Bounding Fault
This paper focuses on better quantitative characterizing uncertainty of bounding fault in rift basin, especially in the field with seismic dataset of poor quality. An assessment method based on factorial exper...
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Chapter and Conference Paper
A Robust and Automatic Recognition Method of Pointer Instruments in Power System
Currently, the research on substation automation inspection relies on inspection robots and computer vision technologies. However, due to limitations of existing methods, some existing methods cannot meet the...
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Chapter and Conference Paper
Dual World Network Model Based Social Information Competitive Dissemination
The study of the competitive dissemination of various social information is of great significance to product marketing, political competition, and public opinion. Based on the existing small-world network mod...
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Chapter and Conference Paper
Design and Simulation of Heavy Load Wheeled Mobile Robot Driving Mechanism
Facing with the problem of high labor intensity, low standard of automation and low production efficiency, traditional pattern of rocket cabins transportation should be eliminated. The traditional way was stil...
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Chapter and Conference Paper
Hypervolume-Based Multi-level Algorithm for the Bi-criteria Max-Cut Problem
The multi-level approach is known to be a highly effective metaheuristic framework for tackling several types of combinatorial optimization problems, which is one of the best performing approaches for the grap...
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Chapter and Conference Paper
The Research of Building VPN Based on IPsec and MPLS Technology
IPSec uses encrypting and encapsulating technology in client device and establishes a secure tunnel connection. The private network built by MPLS technology can ensure good transmission performance and service...
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Chapter and Conference Paper
Fuzzy Control of Automatic Brush-Plating Process
In manual brush-plating process, the coating quality is assured by the experience of the operator. The operator continuously regulates the plating voltage, the speed of the work piece, and the moving speed of ...
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Chapter and Conference Paper
No Down-Regulation of Photosynthesis in the Offspring of Rice Grown Under Free-Air CO2 Enrichment (FACE)
Rising CO2 increases photosynthesis in C3 plants owing to the increase of its substrate concentration and inhibition of photorespiration. After long-term exposure to elevated CO2, however, the stimulatory effect ...
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Chapter
A Study on Spatial Decision Support Systems for Epidemic Disease Prevention Based on ArcGIS
Having analyzed the current status and existing problems of Geographic Information Systems (GIS) applications in epidemiology, this chapter proposes a method to establish a spatial decision support system (SDS...
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Chapter and Conference Paper
On Relationships of Filters in Lattice Implication Algebra
In this paper, we introduced the notions of fuzzy lattice filter (briefly, FL-filter), and normal fuzzy filters (briefly, NF-filter) of lattice implication algebras. And we also studied the properties of FL-filte...
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Chapter
Photosynthesis research in the People’s Republic of China
The first research paper on photosynthesis in China was published by T.T. Li in 1929. Two photosynthesis laboratories were established in Shanghai and Bei**g in the 1950s and the 1960s, respectively. A photop...
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Chapter and Conference Paper
Poster Summaries
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Chapter
Synthesis of peptides using a thioredoxin gene fusion expression system: An Application to hirudin
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Chapter
Analyses of a Mesoscale Heavy Rain System in the Area of Bei**g-Tian**-Tangshan
Data taken from a three conventional weather radar network as well as densely spaced rain gauges, rawinsondes and synoptic maps are used to analyse the process of mesoscale heavy rain systems in Bei**g-Tianji...