Peng Chen, Wei Hong, Zhenqi Kuai, Xu Junfeng
A top-wall substrate integrated waveguide (SIW) slot radiator for generating circular polarized (CP) field is proposed and characterized in this letter. The reflection of the slot radiator is extremely weak, which simplifies the linear traveling wave array design. Based on such a structure, a 16-ele...
Zongwei Lin, Junfeng Ge, Zhe Wang, Jianwei Ren et al.
The inflammatory responses of vascular endothelial cells (VECs) are critical in the development of many cardio-cerebrovascular diseases. Let-7e is an important regulator of endothelial function and inflammation. However, the effects and mechanisms of let-7e on VECs inflammation have not been studied...
Guo Zhao, Junfeng Zhen, Xinyuan Liu, J.J. Guo et al.
Lysine succinylation (Ksuc) is a novel protein post-translational modification (PTM) wherein a succinyl group modifies a lysine residue. Ksuc leads to significant chemical and structural changes to the modified protein. Recent studies have shown that Ksuc might play an important role in organism phy...
Zezhou Liang, Lihe Yan, Ning Wang, Jinhai Si et al.
Abstract Controlled sequential crystallization of donors and acceptors is a critical factor for achieving enhanced phase separation and efficient charge transfer performance in polymer solar cells (PSCs). In this study, a comprehensive investigation of a structurally simple solvent additive, 1‐fluor...
Enxiu Wu, Yue Wang, Shida Huo, Jing‐Bo Xu et al.
Abstract Memristors are central to the advancement of nano‐electronic and neuromorphic systems due to their fast‐switching speed, low power consumption, and compatibility with CMOS technology. However, the stochastic formation of conductive filaments (CFs) in filament‐based memristors remains a majo...
Pingping Gong, Lili An, Junfeng Tong, Xinpeng Liu et al.
The acceptor-donor-acceptor (A-D-A) type conjugated organic molecule has been widely applied in the organic optoelectronics field. A total of Nine compounds (1–9) were designed under the A-D-A framework, with the electron donor benzodithiophene as the core and dicyanomethylene as the acceptor moiety...
Cao Ruan, Jiang Li, Jingjing Niu, Ping Li et al.
Tuberculosis (TB), caused by Mycobacterium tuberculosis (Mtb) is still a leading cause of death worldwide. M. tuberculosis has evolved multipronged strategies to subvert host immune defenses and establish an immunologically privileged niche in macrophages. Rv0426c has been predicted to be an effecto...
Junfeng Li, Chenxi Hou, Qi Qi, Lin Jiao et al.
Open AccessCCS ChemistryRESEARCH ARTICLE5 Aug 2022Thermal Energy-Driven Solid-State Molecular Rotation Monitored by Real-Time Emissive Color Switching Junfeng Li, Chenxi Hou, Qi Qi, Lin Jiao, Lanqing Dai, Dong Chen, Haigang Geng, Wen-Yong Lai and Wei Huang Junfeng Li State Key Laboratory of Organic ...
Jin Liu, Yanqin Kang, Zhenyu Xia, Jun Qiang et al.
BACKGROUND AND OBJECTIVE Low-dose computed tomography (LDCT) has become increasingly important for alleviating X-ray radiation damage. However, reducing the administered radiation dose may lead to degraded CT images with amplified mottle noise and nonstationary streak artifacts. Previous studies hav...
Rui Yang, Jialin Tang, Junfeng Niu, Bowen Hou et al.
As a byproduct of shale gas extraction, flowback water (FW) is produced in large quantities globally. Due to the unique interactions between pollutants and microorganisms, FW always harbor multiple antibiotic resistance genes (ARGs) that have been confirmed in our previous findings, potentially serv...
Junfeng Li, Xianglin Kong, Jun Wang, Zhuo‐Wei Miao et al.
This article presents a polarization-insensitive 1-bit coding metasurface (CM) for dual-band orbital angular momentum (OAM) beam generation. The metasurface unit cell is composed of two symmetric metal layers, which are separated by a dielectric substrate. Each metal layer consists of an outer squar...
Shuangquan Yan, Junfeng Zhen, Yuzhu Li, Yu Huang et al.
L-Arginine is the precursor of nitric oxide (NO), a host immune effector against intracellular pathogens including Mycobacterium tuberculosis (M. tb). Pathogens including M. tb have evolved various strategies targeting arginine to block the production of NO for better survival and proliferation. How...
Youjia Zhang, Xiaxin Yang, Yongrui Liu, Liang Ge et al.
Amyloid precursor protein (APP) is a transmembrane protein that plays critical role in the pathogenesis of Alzheimer's disease (AD). It is also involved in many types of cancers. Increasing evidence has shown that the tyrosine phosphorylation site Y682 in the intracellular tail of APP is crucial for...
Yixuan Wang, Xinjie Zhang, Junfeng Ge, Jiajia Jin et al.
CONTEXT: Graves disease (GD) is a thyroid-specific autoimmune disease and the most common cause of hyperthyroidism. Its pathogenesis is associated with the disruption of immune tolerance and autoantibody production. However, the mechanisms underlying immune abnormalities remain incompletely elucidat...
Chao Lv, Junfeng Chen, JinXuan Yin, L. Zhang
The recycling of lithium-ion batteries is faced with the problem of insufficient stripping efficiency of electrode materials and current collectors. In this context, the finite volume method (FVM) numerical simulation result is used to verify each other, and a full cycle model of ultrasonic cavitati...