Results 11 to 20 of about 181,497 (120)

Efficient Photocatalytic Removal of Toluene by Synergistic FeCe/TiO2: Performance and Mechanism

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Efficient removal of volatile organic compounds (VOCs) in confined spaces is crucial for environments such as spacecraft and deep‐sea submarines. Metal modification is an effective strategy to enhance the light absorption capacity of titanium dioxide (TiO2) and suppress the recombination of photogenerated charge carriers.
Ke Xu, Boyan Yun, Yuntong Meng, Junping Xu, Kuo Liu, Zhenglin Cao, Xinyu Tian, Qiong Yan, Xiyu Cheng, Luting Yan, Benliang Liang   +10 more
wiley   +1 more source

Copper Slag‐Derived Cu3Fe17@C Alloy Enabling Efficient Peroxymonosulfate Activation for Levofloxacin Degradation via Cu‐Mediated Electron Transfer With Suppressed Metal Leaching

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Although alloy‐based materials present potential for peroxymonosulfate (PMS) activation, metal ion leaching remains severely restricted during the pollution degradation process. Herein, the porous carbon‐supported Fe–Cu alloy derived from industrial copper slag was prepared to remove the organic pollutants from wastewater while inhibiting the ...
Xuanren Chen, Chaoqin Zhao, Zongsu Wei, Xuebin Lu, Haodi Yang, Yigui Tang, Chi Wang, Ning Ping, Die Yuan, Shuangyou Bao, Kai Li   +10 more
wiley   +1 more source

Acoustically Assisted Heterojunction Hydrogel Promotes Angiogenesis and Tissue Regeneration by Modulating the Inflammatory Microenvironment

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT The healing of diabetic chronic wounds is hindered by multiple pathological barriers, including oxidative stress imbalance induced by hyperglycemia, persistent bacterial infection, and impaired neovascular function. This study developed an F127–HA–BiOCl@CeO2 (FHBC) hydrogel dressing with acoustic responsiveness, achieving tissue repair through
Ran Zhao, Yixuan Song, Wencan Zhang, Chen Liu, Xichao Wang, Xinyang Guo, Jiaming Zhang, Zihao Liu, Le Li   +8 more
wiley   +1 more source

Metal‐Based Materials for Redox Modulation in Biomedicine

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT Metal materials have become increasingly important in modulating biological redox networks for therapeutic and diagnostic purposes, owing to their distinctive electronic properties and adaptable reactivity. This review synthesizes recent developments across various metal‐based materials, including elemental metals, metal oxides, coordination ...
Yan Fan, Jing Zhang, Ning Sun, Mengjie Chen, Li Sun, Jie Lin, Kang Chen, Haishan Zhang   +7 more
wiley   +1 more source

Polyphenol oxidase depletion in Nicotiana benthamiana enhances recombinant protein purification and preserves native protein integrity

New Phytologist, Volume 251, Issue 3, Page 1283-1293, August 2026.
Polyphenol oxidases (PPOs) depletion preserves endogenous proteins at their predicted molecular weights and enhances detectable enzymatic activities. (a) Less RbcL crosslinking in ppo mutant of Nicotiana benthamiana. Leaf extracts were incubated for 1 h, separated on protein gels, stained with Coomassie or analyzed by Western blot with the anti‐RbcL ...
Kaijie Zheng, Farnusch Kaschani, Emma C. Watts, Markus Kaiser, Renier A. L. van der Hoorn   +4 more
wiley   +1 more source

Microwave‐Actuated CuS/CuCo2O4 Heterojunction Microneedles for Synergistic Eradication of Deep‐Seated Biofilms and Inflammatory Microenvironment Remodeling in Acne Treatment

Rare Metals, Volume 45, Issue 7, July 2026.
ABSTRACT Deep skin infections and dense biofilm barriers caused by Propionibacterium acnes (P. acnes) remain significant challenges in recurrent acne vulgaris, exacerbated by the poor stratum corneum penetration of conventional therapies and rising antibiotic resistance.
Bingran Qi, Chang Zheng, Shifeng Jin, Kezhu Li   +3 more
wiley   +1 more source

An Organo‐Pt(II) Photosensitizer With Robust Photo‐Assisted Antibacterial and Wound Recovery Performances in Diabetic Mice Wound Model

Rare Metals, Volume 45, Issue 7, July 2026.
ABSTRACT The pathogenesis of diabetic foot ulcers is complex, often involving polymicrobial infection and persistent inflammatory responses, which lead to delayed or nonhealing wounds, posing a formidable clinical challenge. Existing photodynamic therapy reagents and traditional treatments generally address only a single pathological aspect, and the ...
Yu Zhang, Mengyao Han, Qianqian Cheng, Yin Jie, Qianqian Zheng, Ziwei Xu, Beixi Shi, Yueqi Zhao, Xiaofei Yang, Guangjie Zhong, Chenchen Chang, Xiaoxiao Yin, Xinai Zhong, Zhengru Fu, Shuying Bai, Hui Chong, Chengyin Wang   +16 more
wiley   +1 more source

Millimeter/Nano‐Structured Metal Monolithic Catalysts: A Privileged Opportunity for Sustainable Water Purification

Rare Metals, Volume 45, Issue 6, June 2026.
ABSTRACT Cross‐scale assembly of metal (sub) nanoparticles and/or single atoms into millimeter/nanostructured metal monolithic catalysts (Min‐SMCs) is highly appealing for sustainable water cleanup, due to energy‐efficient catalyst recyclability, high infrastructure compatibility, and low metal‐releasing risks.
Jia‐Cheng E. Yang, Min‐Ping Zhu, Zhimin Ao, Darren Delai Sun, Yu‐Ming Zheng   +4 more
wiley   +1 more source

Ultrathin MnO2‐PEG‐PD‐L1 Nanosheets Enable Tumor Microenvironment Modulation and NIR‐II Photothermal Immunotherapy for Durable Control of Lung Cancer and Postoperative Recurrence

Rare Metals, Volume 45, Issue 6, June 2026.
ABSTRACT Lung cancer is one of the most common and deadly malignancies worldwide. Although immune checkpoint inhibitors, including PD‐1/PD‐L1 blockers, have benefited a subset of patients, response rates remain limited, and recurrence is frequent because of the immunosuppressive tumor microenvironment (TME), characterized by hypoxia and dysregulated ...
Yi Ma, Lingxi Zhu, Yingran Shen, Yue Liu, Hugang Liu, Kunpeng Zhang, Chao Jiang   +6 more
wiley   +1 more source

氧化铈负载单原子催化一氧化氮消除的理论研究

, 2014
随着国内雾霾愈演愈烈，环境问题引来大家越来越多的关注。由于汽车尾气是引起雾霾的一个重要因素，研究尾气中NO的消除机理以及优化催化剂的结构设计显得尤为重要。常用的尾气处理催化剂中在氧化铈载体上担载了大量的贵金属（Rh，Pd和Pt），贵金属的担载量成为衡量催化剂经济成本的一个重要指标。单原子氧化物催化剂是把贵金属以单原子的形式掺杂进氧化物基底中去，以求在不降低催化剂反应活性与选择性的前提下，达到降低贵金属用量，减少催化剂成本的目的。此外，单原子氧化物催化剂可以降低理论模拟在模型选择上的不确定性 ...
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