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3,631 Result(s)
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Chapter and Conference Paper
Hydrodynamic Oscillator Mechanism Research and Field Application
To solve the problem of high friction and high pressure during drilling, and to improve the drilling speed of sliding drilling machinery, this paper researches the mechanism of hydraulic oscillator by using nu...
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Chapter and Conference Paper
Magnesium Ion Embedded and Graphene Modified Vanadium Pentoxide Cathode for Superior Magnesium Storage Performance
The strong interaction between Mg2+ deteriorates crystal stability, which restricts the highly storage of vanadium pentoxide. In contrast to the typical strategy of introducing interlayer water, the establish...
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Chapter and Conference Paper
Deep Learning for Journalism: The Bibliometric Analysis of Deep Learning for News Production in the Artificial Intelligence Era
This research aims to evaluate the articles published from 2018 to 2023. We focused on the deep learning issues that have risen in the last decade. Deep learning is the popular approach in news research, espec...
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Chapter and Conference Paper
Experimental Study on Gas-Water Two-Phase Seepage Law of Fracture-Developed Carbonate Sour Gas Reservoirs
Most deep carbonate gas reservoirs contain original formation water in different degrees. Fractures developed in such reservoirs facilitate water channeling, which limits the fluidity of gas phase and leads to...
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Chapter and Conference Paper
Evaluation on Adaptability of Medium Phase Microemulsion Flooding in C1 Reservoir of Wuliwan
With the development stage of medium and high water cut, The peak water intake in the profile of Wuliwan C1 reservoir is improved after weakened water, and water injection inrush is easy to lead to water flood...
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Chapter and Conference Paper
Optimization Technology and Application of Well Structure in Leakage Risk Area of Cangdong Shale Oil Well
The target layer of shale oil well in Cangdong sag of Dagang oilfield is Kong2nd member of Kongdian Formation. The upper well section is prone to loss due to its special lithology, crossing fault and high dens...
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Chapter and Conference Paper
Marine–Continental “Source-Sink” Depositional Systems and Hydrocarbon Accumulation in Termit Basin, Niger
Based on seismic and drilling data, core samples, geophysical attributes and previous researches (including fossils and geochemical analysis results published), this paper analyzes the depositional system of T...
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Chapter and Conference Paper
The Influence of the Stam** Parameters on the Warpage of Leadframe
Warpage tends to occur when the stamped leadframe strip is soldered with silicon-dies and baked during the packaging process. This causes offset or fall-off of the silicon-dies near the both ends of the leadfr...
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Chapter and Conference Paper
Absorb: Deadlock Resolution for 2.5D Modular Chiplet Based Systems
With Moore’s Law slowing down, the development of SoCs has encountered a bottleneck. Integrating more functional units and larger on-chip storage leads to a dramatic increase in chip area, resulting in lower c...
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Chapter and Conference Paper
“How I Form and Escape Information Cocoons”: An Interview Study of Users on Short Video Apps
The advancement of big data driven recommendations reinforces information cocoons, where people only access information that conforms to their existing views or interests. However, little is known about how in...
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Chapter and Conference Paper
New Development of High Temperature Deep Well Drilling Technology in Huabei Oilfield
The Drilling efficiency is one of the main factors affecting costs. In a typical oil and gas well, close to 50% of the cost is mechanically drilled
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Chapter and Conference Paper
Negation: An Effective Method to Generate Hard Negatives
Reasoning commonsense knowledge is essential for Artificial Intelligence, which requires high-quality commonsense knowledge. Recently, much progress has been made in automatic commonsense knowledge generation....
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Chapter and Conference Paper
An Improved Power Control Strategy for Induction Heating Power Supply Based on PSO Algorithm
The traditional PI control suffers from the problems of difficult parameter rectification and poor dynamic performance, which cannot meet the power control requirements of modern high-frequency induction heati...
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Chapter and Conference Paper
Why a Height Theory Must Be Rigorous and Physically Correct
Let us start with defining what we understand by a height system. A height system is a conglomerate of reference surface upon which height H = 0, and a recipe for how heights above that surface are obtained fr...
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Chapter and Conference Paper
Modal Verification and Thermal-Fluid-Structure Coupled Analysis of Centrifugal Impeller
The topic of this article is to investigate mechanical behaviors and dynamic characteristics under working conditions. The verification of finite element model (FEM) performed by experimental modal analysis (E...
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Chapter and Conference Paper
Bridge Noise Reduction by Acoustic Short Circuit
When a train passes through the bridge structure, the low-frequency structural noise radiated by the bridge often is an important noise source disturbing nearby residents. The noise affects the quality of life...
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Chapter and Conference Paper
A Music Therapy Model Based on Consortium Blockchain Platform with Evidence and Tracking Efficacy of Hypertension Treatment
This study innovatively designs a music therapy music selection recommendation system based on Case-based Spiral Diagnosis Reasoning with Consortium Blockchain Knowledge Base (CBSDR-CBKB) model. The purpose of...
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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
Design the Network Bus of Logging Downhole Tools on 10BASE-T1S Network
With the advancement of array and imaging logging technologies, it has become necessary to develop a downhole tools bus that occupies fewer signal lines and offers high communication rates. This paper presents...
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Chapter and Conference Paper
Research on Permeability Prediction Method of CO2 Storage Layer Based on Random Forest
CO2 geological storage technology is considered as an effective measure to reduce atmospheric CO2 concentration and is one of the key technologies to achieve the goal of carbon neutrality in China. Reservoir perm...