47,140 Result(s)

Article

On the Stability of Shear Flows in Bounded Channels, II: Non-monotonic Shear Flows

We give a proof of linear inviscid dam** and vorticity depletion for non-monotonic shear flows with one critical point in a bounded periodic channel. In particular, we obtain quantitative depletion rates for...

Alexandru D. Ionescu, Sameer Iyer, Hao Jia in Vietnam Journal of Mathematics (2024)

Article

On the Stability of Shear Flows in Bounded Channels, I: Monotonic Shear Flows

We discuss some of our recent work on the linear and nonlinear stability of shear flows as solutions of the 2D Euler equations in the bounded channel ...

Alexandru D. Ionescu, Hao Jia in Vietnam Journal of Mathematics (2024)

Article

Flow characterization of macroporous W-4.8 vol. %ZrO₂ alloy during hot deformation with improved constitutive equation and processing maps

In this work, isothermal compression experiments of macroporous W-4.8 vol.%ZrO₂ (W-4.8ZrO₂) at 1300–1600 °C and strain rate of 0.005–1 s⁻¹ were carried out on a Gleeble-1500D thermo-mechanical simulator. The dyna...

Jia-Hao Ye, Liu-Jie Xu, Ji-Kang Hu in Tungsten (2024)

Article

Characteristics and Preliminary Causes of Tropical Cyclone Remote Precipitation over China

In this study, the characteristics and preliminary causes of tropical cyclone remote precipitation (TRP) over China during the period from 1979 to 2020 are investigated. Results indicated that approximately 72...

Li Jia, Fumin Ren, John Leonard McBride… in Journal of Ocean University of China (2024)

Article

Enhanced preparation of dendritic metallic vanadium in recyclable NaCl–KCl–VCl₂ molten salt by V₂CO electrolysis

A promising method for the preparation of pure metallic vanadium via V₂CO anode electrolysis was proposed and confirmed. The simple and controllable synthesis of a molten chloride salt containing VCl₂ by an in-si...

Jia-Liang An, Ming-Yong Wang, Yong-Zheng Jia, **-Tao Zhang, Bao-Yan Feng… in Rare Metals (2024)

Article

Dual-Region Computed Tomography Radiomics-Based Machine Learning Predicts Subcarinal Lymph Node Metastasis in Patients with Non-small Cell Lung Cancer

Noninvasively and accurately predicting subcarinal lymph node metastasis (SLNM) for patients with non-small cell lung cancer (NSCLC) remains challenging. This study was designed to develop and validate a tumor...

Hao-Ji Yan MD, Jia-Sheng Zhao MD, Hou-Dong Zuo MD, PhD… in Annals of Surgical Oncology (2024)

Article

Beauveria bassiana (Ascomycota: Hypocreales) spores carried by Scleroderma guani (Hymenoptera: Bethylidae): a novel strategy for improving the control efficiency of Semanotus bifasciatus (Coleoptera: Cerambycidae) in the field

One common biocontrol strategy employed to combat the wood borer Semanotus bifasciatus Motschulsky (the Chinese fir borer, CFB) is the release of parasitic wasps, specifically Sclerodermus guani **ao et Wu. Howev...

Jian-Yong Zeng, Jia-Wei Bai, Hua-Ling Wang, **ao-Yu Su, Xue-Fei Wang… in BioControl (2024)

Article

2:17-type SmCo permanent magnets with controllable remanence temperature coefficients via substitution of heavy rare earth elements

Jia-Yi Huang, Shu-Lan Zuo, Qi Zhang, Hong-Yang Dai, Lei Yang, **g-Hua Liu… in Rare Metals (2024)

Article

Study of Combustion Characteristics and Matching Between the Blends of Gasification Fine Slag and Coal with Varied Ranks

Gasification fine slag (GS) is a kind of solid waste produced in the process of coal gasification. Due to its high annual production and large accumulation, it is potentially harmful to air quality and groundw...

Yan Li, Yixin Zhang, Wenke Jia, Yang Guo, Hongguan Wang… in Waste and Biomass Valorization (2024)

Article

Study on Acoustic Emission and Crack Propagation Characteristics of Single-Fissured Sandstone with Different Angles Under Uniaxial Compression

The uniaxial compression tests are conducted on single-fissured sandstone with different angles, and the effect of fissure angle (β) on mechanical properties, acoustic emission (AE) features, crack propagation ch...

Jia-Qi Guo, Zi-Hui Zhu, Jian-Xun Chen… in International Journal of Civil Engineering (2024)

Article

Microstructure and room temperature fracture toughness of Nb–Si-based alloys with Sr addition

Nb–Si-based alloys show great potential to surpass the widely used Ni-based superalloys. The element Sr is widely applied in aluminum and magnesium alloys, but reports about the effects of Sr on Nb–Si-based al...

Yong-Lin Huang, Li-Na Jia, Bin Kong, Yue-Ling Guo, Na Wang in Rare Metals (2024)

Article

Atmospheric carbon dioxide capture by adsorption on amine-functionalized silica composites: a review

The rising negative effects of climate change are caused mainly by the increase of atmospheric carbon dioxide concentrations, calling for advanced technologies to extract carbon dioxide from atmospheric air. H...

Rahul Navik, Eryu Wang, **ao Ding, KaiXuan Qiu, Jia Li in Environmental Chemistry Letters (2024)

Article

Associations of Rheumatoid Factor, Rheumatoid Arthritis, and Interleukin-6 Inhibitor with the Prognosis of Ischemic Stroke: a Prospective Multicenter Cohort Study and Mendelian Randomization Analysis

Rheumatoid factor (RF), an established diagnostic biomarker for rheumatoid arthritis (RA), is associated with cardiovascular diseases, but its impact on clinical outcomes of ischemic stroke remains unclear. We...

Yiming Jia, Kaixin Zhang, Mengyao Shi, Daoxia Guo… in Translational Stroke Research (2024)

Article

miR-206-3p Targets Brain-Derived Neurotrophic Factor and Affects Postoperative Cognitive Function in Aged Mice

Postoperative cognitive dysfunction (POCD) occurs after surgery and severely impairs patients’ quality of life. Finding POCD-associated variables can aid in its diagnosis and prognostication. POCD is associate...

Shentong Wang, Jia Zhao, Chengran Wang, Yuhan Yao, Zhiyao Song… in Neurochemical Research (2024)

Article

Nanodiamond: a promising metal-free nanoscale material in photocatalysis and electrocatalysis

Benefiting from its surface-rich functional groups, eco-friendliness, impressive electrochemical properties, excellent light absorption, structural tunability at the atomic/morphological level, and ultra-high ...

**ao-Wu Gao, Zi-Wei Zhao, Yang He, Sai-Fei Fan, Ke-Ran Jiao, Si-Yu Lou… in Rare Metals (2024)

Article

Survey and open problems in privacy-preserving knowledge graph: merging, query, representation, completion, and applications

Knowledge Graph (KG) has attracted more and more companies’ attention for its ability to connect different types of data in meaningful ways and support rich data services. However, due to privacy concerns, dif...

Chaochao Chen, Fei Zheng, Jamie Cui… in International Journal of Machine Learning … (2024)

Article

Activation of Ventral Tegmental Area Dopaminergic Neurons Projecting to the Parabrachial Nucleus Promotes Emergence from Propofol Anesthesia in Male Rats

Since the clinical introduction of general anesthesia, its underlying mechanisms have not been fully elucidated. The ventral tegmental area (VTA) and parabrachial nucleus (PBN) play pivotal roles in the mechan...

Lei Jia, Jieting Yin, Tielong Liu, Wenqiang Qi, Tongyu Du… in Neurochemical Research (2024)

Article

PMENet: a parallel UNet based on the fusion of multiple attention mechanisms for road crack segmentation

The presence of road cracks significantly impacts both traffic safety and road maintenance. Therefore, accurate detection of road cracks plays a crucial role in road maintenance and management. This study focu...

Ban Wang, Changlu Dai, Jun Li, **aoliang Jiang… in Signal, Image and Video Processing (2024)