Results 181 to 190 of about 64,143 (338)

Engineering Dimensional Configuration of Single‐Atom S‐Cu‐S Sites as Reversible Electron Station for Enhanced Peroxidase‐Mimicking

Advanced Science, Volume 13, Issue 7, 3 February 2026.
L‐cysteine triggers auto‐assembly of POD‐like 3D biomimetic S‐Cu‐S single‐atom nanozymes on MoS2 (MoCC). MoCC shows 16.3‐fold higher catalytic velocity and 17.9‐fold greater affinity than HRP, enabling efficient •OH generation via enhanced electron inversion and transfer.
Wenjie Ma, Qian He, Jiancheng Sun, Yiqing Chen, Hongfei Su, Ludan Zhang, Xiao He, Yuguang Wang, Changjian Xie, Zhiyong Zhang, Xin Zhou, Yuliang Zhao, Wenyan Yin   +12 more
wiley   +1 more source

Decolorization of some azo dyes by direct photolysis and H2O2/UV processes

Semina: Ciências Exatas e Tecnológicas, 2009
The decolorization of acid orange 7 (AO7), direct orange 34 (DO 34), direct red 23 (DR23) and direct yellow 86 (DY86) azo dyes was investigated by direct photolysis and hydrogen peroxide-assisted photodegradation respectively in closed and open reactor ...
Keiko Takashima, Natália Mariana Monezi, Lízia Yassumoto   +2 more
doaj  

Engineering an Anaerobic Microenvironment to Empower Hydrogenase‐Catalyzed Hydrogen Therapy for Diabetic Wound Healing

Aggregate, Volume 7, Issue 2, February 2026.
A smart peptide hydrogel integrated with light‐responsive silver nanoclusters establishes a localized anaerobic niche, enabling hydrogenase function in oxygen‐rich biological environments. The system achieves sustained visible‐light‐driven H2 production, effectively scavenges reactive oxygen species, modulates immune responses, and significantly ...
Haishuo Ji, Yaling Wang, Kexin Yao, Junjie Li, Hang Luo, Wangzhe Li, Yanxin Gao, Wenjin Li, Qi Xiao, Tin Pou Lai, Chunxiao Chen, Xueying Li, Qian Peng, Chunqiu Zhang, Baofa Sun, Liyun Zhang   +15 more
wiley   +1 more source

Efficient Recovery of Lignocellulolytic Enzymes of Spent Mushroom Compost from Oyster Mushrooms, Pleurotus spp., and Potential Use in Dye Decolorization

, 2013
Seon-Hwa Lim, Yun-Hae Lee, Hee‐Wan Kang   +2 more
openalex   +1 more source

Characterization and Functional Evaluation of Carotenoids From Haloarcula rubripromontorii BS2

MicrobiologyOpen, Volume 15, Issue 1, February 2026.
Fractionation and comprehensive characterization of C50 carotenoids from Haloarcula rubripromontorii BS2, identified all‐trans bacterioruberin as the predominant isomer. The haloarchaeal carotenoid exhibited strong antioxidant activity, photostability in oil and was biocompatible with human keratinocytes, highlighting their potential as sustainable ...
Devika N. Nagar, Deepthi Das, Raviprasad Aduri, Judith Maria Braganca   +3 more
wiley   +1 more source

Highly Selective Photocatalytic Degradation of Organic Pollutants by ZnO@C Core–Shell Nanoparticles Via Superoxide Radical Pathway

Small, Volume 22, Issue 8, 6 February 2026.
This study investigates a novel two‐step synthesis of ZnO@C nanoparticles (NPs), featuring enhanced photocatalytic dye degradation via selective superoxide (O2•−) radical generation under visible light. The precisely engineered carbon shell uniquely improves light–matter interaction and visible‐light absorption, as well as facilitates efficient charge ...
Neena Prasad, Asmita Dutta, Philip Nathaniel Immanuel, Daliya Melichov, Vojtech Kundrat, Raanan Carmieli, Achiad Goldreich, Akshay Puravankara, Ido Bar On, Arie Borenstein, Lena Yadgarov   +10 more
wiley   +1 more source

Decolorization of Methylene Blue Using Chitosan, Aspergillus caespitosus, and a Fungal Biomass–Chitosan Composite: Toxicity Assessment using Daphnia magna [PDF]

Taha et al.
openalex   +1 more source

Adsorption-decolorization of Four Ionic Dyes by Carboxylated Graphene [PDF]

, 2013
Shasha Lv, Jing Wei, JIANG Feng, Sui Wang   +3 more
openalex   +1 more source

Yeast‐Based Biotechnology for Civilian Security

Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.
Yeasts constitute robust and versatile eukaryotic platforms for biotechnological applications relevant to civilian security. Both native and genetically engineered yeast systems enable sensitive detection of chemical and biological hazards, effective removal of metals and organic pollutants, and detoxification of mycotoxins.
Justyna Ruchała, Roksolana Vasylyshyn, Maciej Wnuk   +2 more
wiley   +1 more source

Sustainable bioceramics, biopolymers, and composites for bone applications: From bench to production

International Journal of Applied Ceramic Technology, Volume 23, Issue 1, February 2026.
Abstract In response to environmental challenges and primary resource scarcity, sustainable approaches that rely on recycling and reusing waste materials are becoming highly valuable and appealing options in modern society. These strategies have started being applied in biomaterials science, too, leading to the advent of new synergies between ...
Bohan Zhang, Francesco Baino
wiley   +1 more source