19 hasil untuk "Jiaming Lei"
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Artikel Jurnal
Study on seepage and adsorption characteristics of porous media containing adsorbent based on lattice Boltzmann
A double-distribution function Lattice Boltzmann Method (LBM) is used to simulate the seepage and adsorption process of solution flow through porous media with an adsorbent at the pore scale. The accuracy of the model is verified by simulating the interfacial adsorption and intraparticle diffusion…
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Artikel Jurnal Teks lengkap
Outdoor 3D Object Detection Method Based on Multi-Direction Features Fusion
The 3D object detection method is one of the significant technologies in the environmental perception of autonomous driving. However, most existing 3D object detection methods have the problem of inaccurate position recognition and large orientation deviation. To address these issues, a 3D object…
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Artikel Jurnal Teks lengkap
Supplementary education can improve the rate of adequate bowel preparation in outpatients: A systematic review and meta-analysis based on randomized controlled trials
Background: Colonoscopy is widely used for the screening, diagnosis and treatment of intestinal diseases. Adequate bowel preparation is a prerequisite for high-quality colonoscopy. However, the rate of adequate bowel preparation in outpatients is low. Several studies on supplementary education…
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Artikel Jurnal
Safety and Efficacy of Anticoagulation in Patients with Cirrhosis: A Meta-Analysis
Background and Aims. Portal vein thrombosis is a serious adverse event that occurs during liver cirrhosis. We performed a meta-analysis to evaluate the safety and efficacy of anticoagulant therapy and prophylactic anticoagulant therapy in cirrhosis patients with (/without) portal vein thrombosis…
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Artikel Jurnal Teks lengkap
Risk-Sharing-Considered Oriented Optimization Approach for Day-Ahead and Intra-Day Demand Response in Virtual Power Plants
[Objective] Amidst the dual pressures of energy scarcity and environmental pollution，the demand for sustainable energy solutions is growing rapidly. To address the dispatch risks caused by the high uncertainty of renewable energy in power systems with high wind and solar penetration，as well as the…
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Artikel Jurnal
Portrait of WWP1: the current state in human cancer
WWP1, a member of the C2-WW-HECT E3 ligase family, is an E3 ubiquitin-protein ligase containing WW domains. This enzyme plays a critical role in regulating diverse cellular processes. Its expression is modulated by various factors and non-coding RNAs, resulting in ubiquitination that affects…
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Artikel Jurnal
Flexible temperature sensor with high sensitivity ranging from liquid nitrogen temperature to 1200 °C
Flexible temperature sensors have been extensively investigated due to their prospect of wide application in various flexible electronic products. However, most of the current flexible temperature sensors only work well in a narrow temperature range, with their application at high or low…
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Artikel Jurnal
Modeling and Correction of Pointing Errors in Gimbals-Type Optical Communication Terminals on Motion Platforms
In free-space optical (FSO) communication, high-precision pointing is a critical technology required for rapid acquisition to reduce link establishment time and increase communication time. FSO communication on a motion platform is necessary to expand the communication area and to promote the…
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Artikel Jurnal
Flexible thin film thermocouples: From structure, material, fabrication to application
Summary: Flexible thin-film thermocouples (TFTCs) have been garnering interest as temperature sensors due to the advantages of being flexible, ultrathin, and ultralight. Additionally, they have fast response times and enable detection of temperature. These properties have made them suitable for…
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Artikel Jurnal
High-stability flexible thin-film temperature sensor using MWCNTs-toughened Peano structure
Abstract Characterized by thinness, lightness and flexibility, flexible thin-film temperature sensors can be tightly fitted to different shapes of surfaces to measure their surface temperatures. However, the deformation in sensor installation and stress caused during temperature testing can lead to…
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Artikel Jurnal Teks lengkap
High-Temperature-Sensing Smart Bolt Based on Indium Tin Oxide/In2O3 Thin-Film Thermocouples with Nickel-Based Single-Crystal Superalloy via Screen Printing
In this study, thin-film thermocouples (TFTCs) were combined with a smart bolt to design a smart bolt that can directly test high temperature in service monitoring and parameter calculation for gas turbine structure design. The first-principles calculation was used to analyze the design of the…
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Artikel Jurnal
Performance evaluation and correction of Al2O3 and YSZ-doped In2O3/In2O3 multilayer heterogeneous thin-film thermocouples up to 1850 °C
The combustion chamber temperature of new-generation aircraft engines can reach an ultrahigh temperature of 1800 °C, making temperature monitoring of key components crucial. Thin-film thermocouples (TFTCs) are highly sensitive and have rapid response times; however, their upper-temperature limit…
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Artikel Jurnal
Highly sensitive flexible heat flux sensor based on a microhole array for ultralow to high temperatures
Abstract With the growing demand for thermal management of electronic devices, cooling of high-precision instruments, and biological cryopreservation, heat flux measurement of complex surfaces and at ultralow temperatures has become highly imperative. However, current heat flux sensors (HFSs) are…
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Artikel Jurnal
Nrf2 signaling pathway: current status and potential therapeutic targetable role in human cancers
Cancer is a borderless global health challenge that continues to threaten human health. Studies have found that oxidative stress (OS) is often associated with the etiology of many diseases, especially the aging process and cancer. Involved in the OS reaction as a key transcription factor, Nrf2 is a…
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Artikel Jurnal Teks lengkap
Influences of RF Magnetron Sputtering Power and Gas Flow Rate on a High Conductivity and Low Drift Rate of Tungsten-Rhenium Thin-Film Thermocouples
Thin-Film Thermocouples (TFTCs) are characterized by their high spatial resolutions, low cost, high efficiency and low interference on the air flow. However, the thermal stability of TFTCs should be further improved for application since their accuracy is influenced by joule heat and temperature…
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Artikel Jurnal
Isorhamnetin: what is the in vitro evidence for its antitumor potential and beyond?
Isorhamnetin (ISO) is a phenolic compound belonging to flavonoid family, showcasing important in vitro pharmacological activities such as antitumor, anti-inflammation, and organ protection. ISO is predominantly extracted from Hippophae rhamnoides L. This plant is well-known in China and abroad…