Results 11 to 20 of about 8,025 (164)

3D‐Printed Porous High‐Entropy Alloy Boosts Peroxymonosulfate Activation for Long‐Term Organic Pollutant Degradation

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT High‐entropy alloys (HEAs) have attracted considerable interest from researchers owing to their tunable chemical compositions, exceptional structural stability, and promising catalytic properties. However, their large‐scale application is often hindered by complex manufacturing techniques and poor durability.
Sheng Guo   +9 more
wiley   +1 more source

Multiscale Study of a Synergistic System in Carbon‐Coated Multimetal‐Based Selenides Toward Rapid and Highly Stable Sodium Storage

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT The development of sodium‐ion batteries (SIBs) is limited by slow charge transfer kinetics and large material volume changes caused by the large radius of Na+. Leveraging the excellent physicochemical properties and unique heterostructures of metal selenides, ultrafine hetero‐CuFeSe2‐CoSe2 nanoparticles are in situ wrapped by ...
Ying Zhu   +5 more
wiley   +1 more source

Hybrid Probiotic Hydrogel With Curcumin‐Loaded MnO2 Nanoparticles Enhances Diabetic Wound Healing Through Multimodal Microenvironmental Regulation

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT Skin wound injuries are often accompanied by bacterial infections and severe inflammation. Especially, M1‐type macrophages at the wound site can trigger a cascade of inflammatory responses, mediating a vicious cycle of inflammation. Meanwhile, hypoxia further exacerbates vascular damage and constriction in the wound microenvironment, thereby ...
Xianfeng Wang   +6 more
wiley   +1 more source

A Molten Salt Strategy to Convert Bulk Nb2O5 Into 2D Nonlayered Niobium Nitride Nanosheets for Superior Pseudocapacitive Storage

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT Two‐dimensional (2D) nonlayered niobium nitrides have attracted considerable interest for electrochemical energy storage. However, the synthesis of these materials is hampered by their nonlayered crystal structures, which are characterized by strong three‐dimensional chemical bonding.
Rui Huo   +7 more
wiley   +1 more source

Long-term Survival of Personalized Surgical Treatment of Locally Advanced Non-small Cell Lung Cancer Based on Molecular Staging [PDF]

open access: yes, 2011
Background and objective Approximately 35%-40% of patients with newly diagnosed non-small cell Lung cancer have locally advanced disease. The average survival time of these patients only have 6-8 months with chemotherapy.
Bin LIU   +16 more
core  

Tunable Redox‐Active Anhydride‐Based Linear Polymer as Organic Cathodes for Chemically Self‐Charging Aqueous Zinc–Ion Batteries

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT Chemically self‐charging aqueous zinc‐ion batteries (AZIBs) have emerged as promising candidates for energy storage technologies owing to their environmental autonomy and structural simplicity. Nonetheless, the self‐charging performance is significantly compromised by the limited potential difference between cathodes and oxygen, as well as the
Yan Wang   +5 more
wiley   +1 more source

70例冠状动脉旁路移植术临床分析

open access: yesZhongguo shiyan zhenduanxue, 2009
目的比较分析体外循环冠状动脉旁路移植术和非体外循环冠状动脉旁路移植术的临床效果。方法回顾2002年1月-2009年2月间我院行冠状动脉旁路移植术70例的临床资料,依据术中采用不同的手术方式分为体外循环组和非体外循环组。并对两组患者的术后临床资料、术后并发症发生情况进行分析。结果术后非体外循环组发生并发症1例,体外循环组6例;非体外循环组住院死亡1例,体外循环组死亡3例。结论在多支病变中,非体外循环冠状动脉旁路移植术和体外循环冠状动脉旁路移植术在再血管化的应用上无差别 ...
孙雪峰   +6 more
doaj  

Redox Reaction and Dissolution Analysis for Hollow C Nanospheres Comprising N‐Doped C Framework With Abundant Ni–Co Heteronuclear Catalysts for Highly Durable K‒Te Batteries

open access: yesRare Metals, Volume 45, Issue 3, March 2026.
ABSTRACT Tellurium (Te), emerging as a promising alternative to sulfur (S) and selenium (Se), offers significant advantages for potassium (K) ion storage due to its comparable theoretical volumetric capacity (2619 mAh cm−3) and higher electronic conductivity (∼102 S m−1), which promotes rapid charge transfer and improves reaction kinetics.
Sung Woo Cho   +7 more
wiley   +1 more source

体外循环期间循环巨核细胞的变化及意义

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2002
【目的】研究比较正常循环时及体外循环手术期间循环中巨核细胞的变化, 说明其生理学及临床意义。【方法】 观察测定10 例正常循环及体外循环手术期间肺前、后血的循环巨核细胞数目及形态, 为循环巨核细胞释放出血小板的机制 提供生理学证据。【结果】①正常循环时中心静脉血巨核细胞总数量高于周围动脉血巨核细胞总数量(P
肖大伟   +3 more
doaj  

Analysis of Clinical Pharmacists Participating in the Warfarin Anticoagulation Treatment for 1 Double Valve Replacement Patient with Thrombocytopenia [PDF]

open access: yes, 2016
目的探讨双瓣置换术后并发血小板减少的患者的抗凝治疗策略,为临床药师参与抗凝治疗提供参考。方法临床药师回顾性分析1例双瓣置换术后患者血小板减少的原因,结合药代动力学知识和相关文献资料,确定华法林初始剂量和目标国际标准化比值(INR),优化抗凝方案。结果患者血小板计数逐渐恢复正常;华法林抗凝治疗以5 mg为初始剂量,目标INR为1.8~2.5。经过五次剂量调整后以3.125 mg的维持剂量带药出院,出院时INR为1.5。结论临床药师参与可为患者提供更加安全、有效的治疗方案。Objective To ...
王芳芳, 费燕, 陈秋红
core  

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