317 Result(s)
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Chapter
Marine Natural Products as Novel Treatments for Parasitic Diseases
Parasitic diseases including malaria, leishmaniasis, and trypanosomiasis have received significant attention due to their severe health implications, especially in develo** countries. Marine natural products...
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Chapter and Conference Paper
Blockchain-Based Trusted Synchronization Operation Framework for Open Production Logistics System
The contemporary manufacturing landscape grapples with the escalating dynamic and individualized demands. To swiftly meet personalized production orders, manufacturers are tap** into open production logistic...
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Chapter and Conference Paper
Preparation of Boronized Ti6Al4V/HA Composites by Powder Sintering for Dental Applications: Effect of Mixing Method
Three methods, namely, traditional one-step method, two-step method, and ball milling- method were used for mixing the powders of , (HA), and TiB2 before at 1050 °C for 30 min to prepare boronized /HA ...
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Chapter and Conference Paper
Analysis of the Form and Meaning in Collocation of Chinese “V + Color” Verb-Object Compounds
In modern Chinese, some color compounds appear in the form of “V + color”, but they do not specifically refer to a particular color. They express metaphorical meanings related to that color. Based on data from...
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Chapter and Conference Paper
Lightweight Feature Fusion for Single Shot Multibox Floater Detection
A lightweight feature fusion SSD for USV (unmanned surface vessel) platforms with limited memory is proposed in this paper. Firstly, MobileNetV2 is used to replace VGG to reduce parameter redundancy and improv...
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Chapter and Conference Paper
Multi-agent Reinforcement Learning Algorithm Based on Role Parameter Sharing
In multi-agent reinforcement learning, scalability is a significant challenge. Applying reinforcement learning algorithms in large-scale multi-agent systems requires consideration of algorithm efficiency. This...
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Chapter and Conference Paper
Design and Experiments of a Regolith Environment Simulator for Lunar Polar Region Exploration
Studies have shown that water ice exists in the permanently shadowed regions of lunar polar regions. The Chinese Chang’E 7 probe is planned to be launched around 2026 to find evidence of water at lunar Antarct...
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Chapter and Conference Paper
Exploring the Feasibility of Recycled Carbon Fiber for Damage Sensing in Composite Materials
Small subcritical damage in composite materials can serve as warning signs for potential catastrophic failures, making their detection crucial. However, identifying these signs poses significant challenges due...
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Chapter and Conference Paper
Sparse Deep Neural Network Based Directional Modulation Design
When receivers change their locations, the transmitter array needs to change its weight coefficient to steer the mainbeam pointing to the corresponding direction. However, the traditional direction modulation ...
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Chapter and Conference Paper
Research on Intelligence Logging Interpretation Technology and System Based on Standard Big Data Platform
“Massive” logging data assets, due to their insufficient storage methods and normalization, cannot be quickly and accurately called up, become a “data island”, so that their value has not been fully explored. ...
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Chapter and Conference Paper
The Novel Dynamic Monitoring Technology and Analysis Methods for Deep Carbonate Reservoirs
Deep carbonate reservoirs have become a hot spot in oil and gas exploration and development. However, due to the heterogeneous nature and diverse multi-scale storage space of fissure-cave reservoirs, it is dif...
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Chapter and Conference Paper
Study on Thermal Productivity Multiplier of Slant Well and Vertical Well in Offshore Oilfield Thermal Recovery Development
The productivity evaluation of thermal recovery wells in offshore oilfields of China mainly relies on well test method or analogy method. Due to the absence of long time thermal production data and the general...
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Chapter and Conference Paper
Device-Free Cross-Environment Human Action Recognition Using Wi-Fi Signals
The research of human action recognition (HAR) based on Wi-Fi signals shows great application value in fields of human-computer interaction. However, many existing Wi-Fi-based HAR systems are vulnerable to env...
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Chapter and Conference Paper
Seismic Response Characteristics of Tight Oil Sweet Spots in Fuyu Reservoir Under the Source in the Northern Songliao Basin
The tight oil sweet spots in the Fuyu reservoir in the northern Songliao Basin are dominated by channel sand bodies, which are controlled by physical properties, and are vertically and horizontally discontinuo...
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Chapter and Conference Paper
Study on Collision Risk Assessment of Free Flight Based on CNS Performances
Free flight can improve the utilization of airspace, and the upgrading of communication, navigation and surveillance (CNS) systems has provided tremendous power to accelerate the realization of free flight. In...
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Chapter and Conference Paper
AM-RRT*: An Automatic Robot Motion Planning Algorithm Based on RRT
Motion planning is a very important part of robot technology, where the quality of planning directly affects the energy consumption and safety of robots. Focusing on the shortcomings of traditional RRT methods...
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Chapter and Conference Paper
A Domain-Free Semi-supervised Method for Myocardium Segmentation in 2D Echocardiography Sequences
Many deep learning methods have been applied in myocardium segmentation, however, the robustness of these algorithms is relatively low, especially when dealing with datasets from different domains, such as mac...
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Chapter and Conference Paper
Experimental Study on Improving Tight Oil Recovery by Injecting Natural Gas
In order to solve the problem of rapid decrease in oil production rate in the late stage of depletion development of tight reservoirs in the Mahu area, as well as issues such as shortage of CO2 gas source, high c...
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Chapter and Conference Paper
Multi-agent Cooperative Computing Resource Scheduling Algorithm for Periodic Task Scenarios
The scheduling of large-scale service requests and jobs usually requires the service cluster to fully use node computing resources. However, due to the increasing number of server devices, the dependence betwe...
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Chapter and Conference Paper
Study on the Fracture Development Characteristics and Highly Efficient Development Technology of the Fracture Porosity Type Reservoir
The northern area of the F oilfield is considered as the low porosity and ultra-low permeability carbonate reservoir. Dynamic analyses show that fractures are present in the northern area and that the reservoi...