35 Result(s)
within
Chapter
**n-Hui Jiang
English
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Chapter and Conference Paper
Estimation of Saturation Height Function Using Capillary Pressure and the Analysis of Influencing Factors
In the middle east, the reservoirs have complex pore systems. The problems associated with heterogeneous reservoir pose significant complications that are not yet fully addressed by industry. One important dif...
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Chapter and Conference Paper
Experimental Study on the Influence of Fracturing Fluid on the Wettability of Medium and High Rank Coal
The coal’s wettability is a key factor of fluid migration and pressure drop transfer in the reservoir. The Large-scale hydraulic fracturing is the core technology of efficient development of coalbed methane. I...
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Chapter and Conference Paper
A Clustering-Based Dispersion Analysis Approach for Borehole Acoustic Waves and Its Application
In borehole acoustic, how to extract the fundamental dispersion modes of guided waves is not an easy task, because the unfavorable borehole conditions and co-existing noises in a dispersion map contribute to a...
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Chapter and Conference Paper
Study on the Causes of Casing Damage and Optimization of Injection and Mining Parameters Under Fluid-Structure Interaction in Typical Block
In the oilfield production process, when the load generated by the casing exceeds the bearing capacity of the casing due to engineering, geology, production and other changing factors, the casing will be defor...
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Chapter and Conference Paper
Research on Oilfield Surface Environment Assessment Method Based on High-Precision Global Land Cover Data Analysis
In recent years, the country has successively passed a series of laws and regulations on the reform of the mining rights system, especially related to exploration and construction, land use, and ecological env...
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Chapter and Conference Paper
Contrasting Study of Partially Hydrolyzed Polyacrylamide with Melamine Resin or Water-Soluble Phenolic Resin Gel Under Medium-Temperature and High-Salinity Conditions
Polymer gels are commonly used as profile control and water shutoff agents in oil fields to enhance oil recovery. In this study, two sets of medium-temperature and high-salinity gels were prepared with partial...
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Chapter and Conference Paper
Research on Three-Dimensional Development Technology of Horizontal Wells for Huge Thick Lignite in Jilgalangtu Sag of Erlian Basin
In order to realize the overall high-efficiency production of CBM resources in the huge thick lignite measures of Saihantala formation in Jilgalangtu sag of Erlian basin, 14 pilot evaluation test wells deploye...
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Chapter and Conference Paper
A Method for Determining Irreducible Water Saturation Based on Pore Structure Type
Reservoir irreducible water saturation is one of the critical parameters of well logging interpretation, especially in the low porosity and low permeability sandstone reservoir. It can be used to differentiate...
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Chapter and Conference Paper
Comprehensive Identification of Low Permeability and Low Resistivity Glutenite Gas Zones
Paleogene glutenite reservoir in Niudong area, is a near source deposit formed under the background of an alluvial fan - braided river delta. It is a complex of mudstone and glutenite. The sand bodies are poor...
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Chapter
Nephrology in China
The Chinese Mainland is a big country with an area of 9,597,000 km2 and over 1.4 billion population. The Chinese Society of Nephrology (CSN) was established in 1980 and made many significant advances in the last ...
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Chapter and Conference Paper
An Optimal Combination Method of Injection Interval Based on Seepage Resistance
Separate layer water injection is an effective way to alleviate the contradiction between layers. During the extra high water cut stage, the oil-water percolation capacity changed significantly, which leads to...
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Chapter and Conference Paper
The Eighth Visual Object Tracking VOT2020 Challenge Results
The Visual Object Tracking challenge VOT2020 is the eighth annual tracker benchmarking activity organized by the VOT initiative. Results of 58 trackers are presented; many are state-of-the-art trackers publish...
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Chapter and Conference Paper
AttenNet: Deep Attention Based Retinal Disease Classification in OCT Images
An optical coherence tomography (OCT) image is becoming the standard imaging modality in diagnosing retinal diseases and the assessment of their progression. However, the manual evaluation of the volumetric sc...
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Chapter
Adaptive Mechanisms of the Model Photosynthetic Organisms, Cyanobacteria, to Iron Deficiency
Cyanobacteria are the oldest oxygen-evolving photosynthetic organisms on the Earth. They are widely distributed in marine, freshwater, and terrestrial environments and contribute about 25% of global primary produ...
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Chapter
Tumors of the Skin
Skin tumor is the most intriguing topic for the clinicians. This chapter covers a wide range of issues and provides with informative clues and tips associated with clinical features and pathological presentati...
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Chapter and Conference Paper
The Requirement Analysis and Initial Design of a Cloud and Crowd Supported Mathematics Learning Environment for Computer Science Students
Math learning has never been easy and math learning in computer science is not an exception. However, the important of math can never be underestimated. In computer science, it was found that students learning...
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Chapter and Conference Paper
Novel Approach of Respiratory Sound Monitoring Under Motion
Electronic stethoscope system is the most frequently used approach to collect respiratory sound to evaluate the lung function of patients or investigate various kinds of lung diseases of in recent years. Howev...
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Chapter
Degradable Polyethylenimine-Based Gene Carriers for Cancer Therapy
Gene therapy using recombinant DNA or gene silencing using siRNA have become a prominent area of research in cancer therapy. However, their use in clinical applications is limited due to overall safety concern...
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Chapter and Conference Paper
Matrix-Instance-Based One-Pass AUC Optimization
Area under the receiver operating characteristic curve, i.e., AUC, is a widely used performance measure. Traditional off-line and some online AUC optimization methods should store the entire or part of dataset...
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Chapter
Mixed Methanotrophic Consortium for Applications in Environmental Bioengineering and Biocatalysis
A mixed methanotrophic consortium (MMC) is generally considered to be a complex mixed culture system where methanotrophs predominate and coexist with other microorganisms. MMCs not only have the unique charact...
