63,496 Result(s)

Article

Performance analysis of a novel medium temperature compressed air energy storage system based on inverter-driven compressor pressure regulation

In compressed air energy storage systems, throttle valves that are used to stabilize the air storage equipment pressure can cause significant exergy losses, which can be effectively improved by adopting invert...

Yanghai Li, Wanbing Xu, Ming Zhang, Chunlin Zhang, Tao Yang… in Frontiers in Energy (2024)

Article

Magnetocaloric effect and phase transition critical behavior of La_0.75Sr_0.25Mn_0.9Co_0.1O₃ compound synthesized under the high pressure

In this study, a novel method is proposed for producing perovskite rare-earth manganese oxide magnetic refrigeration materials that exhibit superior properties compared to similar materials. The maximum magnet...

**g Zhao, Lei Gao, Jian-Jun Zhao, Wei Wei, Hui-Qin Yun, Ru **ng, Huai-** Ma… in Tungsten (2024)

Article

Vanadium nitride quantum dots@carbon skeleton anode material synthesized via in situ oxidation initiation strategy

Vanadium nitride (VN) has received significant attention as a potential negative electrode material due to its remarkable theoretical and physical properties. However, the electrochemical performance needs to ...

Yi-Han Fu, Yuan-You Peng, Lei Zhao, Tian-Qi He, Mei-Mei Yuan, Hao Dang, Rui Liu… in Tungsten (2024)

Article

miR-221-3p is upregulated in acute pulmonary embolism complicated with pulmonary hypertension and promotes pulmonary arterial smooth muscle cells proliferation and migration by inhibiting PTEN

Pulmonary arterial smooth muscle cells (PASMCs) functions are associated with the pathogenesis of pulmonary hypertension (PH) which is a life-threatening complication of acute pulmonary embolism (APE). This st...

Lei Tang, Shuai Niu, **wei Xu, Wei Lu, Li Zhou in Cytotechnology (2024)

Article

Seismic events extraction method based on the B-COSFIRE filter combined with the differential evolution algorithm

Based on an analysis of the information processing mechanism in the primary visual cortex of biological vision, this study proposes an integration method of bar-combination of shifted filter responses (B-COSFI...

**g Zhao, Yang Li, Haojie Lei, **chang Ren, Fuku Zhang, Hongyan Shen in Acta Geophysica (2024)

Article

Maximum Principle for Stochastic Control System with Elephant Memory and Jump Diffusion

Motivated by a duopoly game problem, the authors study an optimal control problem where the system is driven by Brownian motion and Poisson point process and has elephant memory for the control variable and th...

Siqi Feng, Lei Gao, Guangchen Wang, Hua **ao in Journal of Systems Science and Complexity (2024)

Article

Numerical and Experimental Research on Diffusion Characteristic of Polymer Slurry in Narrow Slot at Constant Pressure

To determine the diffusion behavior of a polymer slurry in a narrow slot under a constant pressure head, a relevant simulation model was established based on the theory of a time-varying viscosity, and a visua...

Hongyuan Fang, Lei Wang, Xueming Du, Bin Li… in International Journal of Civil Engineering (2024)

Article

Taking the same route every day? An empirical investigation of commuting route stability using personal electric vehicle trajectory data

Traffic congestion has caused great concern among policymakers in large cities around the world. In contrast with constantly increasing transport supply, individual-based active travel demand management (ATDM)...

Jihao Deng, Lei Gao, **aohong Chen, Quan Yuan in Transportation (2024)

Article

Damage evolution characteristics of 3D reconstructed bedding-containing shale based on CT technology and digital image processing

In order to construct a numerical simulation model that can reflect the bedding structure of real shale samples, CT scanning and digital image processing were utilized to analyze the intricate internal structu...

Zhonghu Wu, Yuhan Yang, Yujun Zuo, **angrui Meng, Wentao Wang, Wenli Lei in Acta Geophysica (2024)

Article

Comprehensive Insights into the Health Effects of Selenium Exposure and Supplementation Among the Chinese Community Middle-Aged and Elderly: a Combined Retrospective Cohort Study and Intervention Study

Selenium (Se) is an essential trace element for maintaining human health, for example, plays a crucial role in preventing aging-related diseases. However, most studies on the health effects of Se among the com...

Chen Li, **angwen Peng, Jiayang Zheng, Kexin Shi… in Biological Trace Element Research (2024)

Article

Calcium oxide waste-based catalysts for biodiesel production and depollution: a review

Pollution, climate change and waste accumulation are critical societal issues calling for advanced methods to recycle matter and clean polluted ecosystems. Here, we review the use of calcium oxide waste-based ...

Chook Kiong Teo, Poh Wai Chia, Nurhamizah Nordin… in Environmental Chemistry Letters (2024)

Article

Clinical phenotypes of adult-onset Behçet’s syndrome: a comprehensive cross-sectional study in China

Behçet’s syndrome (BS) is a variant vasculitis that can involve multiple organs with inflammatory manifestations. This study aimed to provide a more comprehensive analysis of the clinical phenotypes and charac...

Chun-Hui She, Dan Hu, Jun Zou, Hua-Fang Bao, Yan Shen… in Clinical Rheumatology (2024)

Article

The Prognostic Value of Preoperative Serum Markers and Risk Classification in Patients with Hepatocellular Carcinoma

You-Jian Xu MD, Wen-Feng Lu MD, Lei Liang MD, Jun-Wei Liu MD in Annals of Surgical Oncology (2024)

Article

Is postmastectomy radiotherapy necessary for breast cancer patients with clinically node-positive downstaging to ypN0 after neoadjuvant chemotherapy?

The significance of postmastectomy radiotherapy (PMRT) in breast cancer patients who initially have clinically node-positive (cN +) status but achieve downstaging to ypN0 following neoadjuvant chemotherapy (NA...

Chen-feng Tan, Jun Wang, **ao-rong Zhong… in Breast Cancer Research and Treatment (2024)

Article

Phase-Field Simulations of α Colony Formation Associated with Pre-existing α Phase in Titanium Alloys

Fine α colonies within heat-affected zone bands are commonly observed in titanium alloy components fabricated by directed energy deposition (DED) additive manufacturing. Unlike grain boundary colonies, these colo...

Lei Zhang, Junjie Li, Yujian Wang… in Metallurgical and Materials Transactions A (2024)

Article

Evaluation of Parameters Coupling into ZT for Higher Output Performance

Thermoelectric power generation is an emerging renewable energy technology, while its widespread application has been limited by its constrained output capacity. The figure of merit (

Junbiao Guo, Ding Luo, Kaiyi Luo, Qiujun Hu, Haowen Chen… in Journal of Electronic Materials (2024)

Article

DIEET: Knowledge–Infused Event Tracking in Social Media based on Deep Learning

The rapid expansion of the mobile Internet has led to online social networks becoming an increasingly integral part of our daily lives, this offers a new perspective in the study of human behavior. Existing me...

Jun Ge, Lei-lei Shi, Lu liu, Zi-xuan Han… in Peer-to-Peer Networking and Applications (2024)

Article

H-Louvain: Hierarchical Louvain-based community detection in social media data streams

The rise of online social networks has fundamentally transformed the traditional way of social interaction and information dissemination, leading to a growing interest in precise community detection and in-dep...

Zi-xuan Han, Lei-lei Shi, Lu Liu, Liang Jiang… in Peer-to-Peer Networking and Applications (2024)