Results 11 to 20 of about 26,778 (175)
New Phytologist, EarlyView.Network of VAMP714‐dependent interactions during salt stress. Summary Plant responses to salt stress include an altered root architecture mediated by ion imbalances, reactive oxygen species (ROS) accumulation, and altered hormonal responses. Auxin is implicated in these processes.
Jialei Sun +3 more
wiley +1 more source
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Managing diabetic wounds requires simultaneously addressing their infectious, oxidative, and regenerative impairments. To address this, this study integrates a piezoelectric BiOCl@CuSe heterojunction (PFM‐verified) into an injectable F127/HA hydrogel, creating an ultrasound‐responsive smart dressing.
Jiayan Guo +5 more
wiley +1 more source
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Integrating light emission and electromagnetic wave (EMW) absorption into a single material opens up possibilities for multienvironmental applications. Herein, we propose a novel “molecular engineering‐pyrolysis conversion” strategy to construct a bifunctional system with tunable photoluminescence and efficient EMW absorption performance.
Renjie Wang +7 more
wiley +1 more source
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT Sodium metal batteries hold significant promise for large‐scale energy storage due to the high theoretical capacity and abundant sodium sources, yet sodium‐metal anodes are hindered by dendrite propagation, unstable solid electrolyte interphase, and poor cycling efficiency arising from uneven Na deposition and volume changes.
Nan Xing +7 more
wiley +1 more source
Rare Metals, Volume 45, Issue 5, May 2026.ABSTRACT The inherent brittleness of hardmetals stems from the rigid covalent bond in the ceramic matrix and the sharp ceramic/metal interface, which restricts the nucleation and motion of dislocations. In this study, a novel strategy is proposed to activate significant dislocation behaviors in the WC matrix by employing a non‐equiatomic CoNiFeCr ...
Cheng Qian +9 more
wiley +1 more source
Zhongshan Daxue xuebao. Yixue kexue ban, 2006 【目的】探讨5-氮胞苷体外诱导骨髓间充质干细胞（MSCs）向心肌细胞分化的最佳条件和体外分化的过程。【方法】体外培养Sprague-Dawley（SD）大鼠的MSCs，传代至P3、P6或P12；用5-氮胞苷诱导，比较不同诱导浓度组、不同诱导时间组和不同体重动物组MSCs的分化率，观察诱导后细胞分化过程中形态学的变化，并且用cardiactroponinⅠ、desmin和α-sarcomeric actin抗体鉴定分化的心肌样细胞。【结果 ...
张志, 冯英, 谢富康
doaj
Molecular mechanism of inhibitory effect of lipoxin A4 on estrogen-induced epithelial to mesenchymal transition (EMT) in endometriosis [PDF]
, 2016 子宫内膜异位症，简称内异症（Endometriosis，EM），是育龄妇女的常见病，它是指具有活性的子宫内膜出现在子宫腔以外所引起的一种病变。人群发病率高达10%-15%。其典型症状为不孕和疼痛，严重影响患者的生活质量和家庭和谐，尤其是高达50%的复发率，给家庭和社会带来沉重的经济负担。这一系列防治难题的根本原因在于发病机制尚不明确。解析内异症的发病机制，进而寻找新的药物靶点和安全高效的治疗方法具有重大意义。 本论文首先以临床内异症患者在位/异位子宫内膜组织及非内异症患者子宫内膜组织为研究对象 ...
吴荣锋
core
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Eutectic high‐entropy alloys (EHEAs) have attracted significant attention due to their balanced mechanical properties and promising applications. Nonetheless, the correlation between the solidification mechanism of eutectic microstructures and their mechanical properties remains elusive.
Yi Qin +15 more
wiley +1 more source
Zhongguo shiyan zhenduanxue, 2010 目的探讨肿瘤坏死因子-α（TNF-α）在内毒素诱导肥大细胞高迁移率族蛋白B1（HMGB1）释放中的作用。方法采用小鼠肥大细胞株P815培养物,观察100μg/L脂多糖（LPS）诱导后培养上清液中HMGB1、TNF-α含量的变化,不同剂量抗TNF-α中和抗体IgG对LPS诱导HMGB1释放的影响,及TNF-α对HMGB1释放的诱导作用。HMGB1含量采用酶联免疫吸附试验检测。结果培养上清液中HMGB1含量随LPS诱导时间而升高,而TNF-α含量于诱导6 h时达到峰值;5、25 mg/L抗TNF ...
杨岚 +4 more
doaj
Rare Metals, Volume 45, Issue 4, April 2026.ABSTRACT Piezocatalytic technology utilizes mechanical strain or stress‐induced piezoelectric phenomena to produce robust internal electric fields, markedly improving the separation efficiency of e−‐h+ pairs. This method has emerged as a focal point in catalysis by removing reliance on conventional light or electrical energy via its mechanical‐to ...
Yue Zhou +5 more
wiley +1 more source