Results 91 to 100 of about 93,383 (228)

Silver Ion‐Mediated [hk1]‐Oriented Sb2Se3 Crystal Growth for Efficient Photoelectrochemical Hydrogen Evolution

Advanced Functional Materials, EarlyView.
Ag+‐mediated hydrothermal crystal engineering promotes preferential [hk1]‐oriented growth of Sb2Se3 via an ultrathin MoOx interlayer, improving crystallinity and suppressing non‐radiative recombination. The optimized Ag+ treatment photocathode delivers 24.7 mA cm−2 at 0 VRHE and improved stability, revealing an ion‐modulated route to high‐performance ...
Ziying Zhang, Zhenbin Wang, Mirjana Dimitrievska, Miloš Baljozović, Yongping Gan, Pardis Adams, Sanghyun Bae, Thomas Moehl, Wenzhe Niu, Xiang jiu Guan, S. David Tilley   +10 more
wiley   +1 more source

Upcycling of Disposable Face Masks into Water‐Resistant and Flame Retardant Foams

Advanced Functional Materials, EarlyView.
Disposable mask waste is upcycled into lightweight polypropylene‐based foams with tunable porosity and composite architectures reinforced by ear‐loop fibers. The sustainable solvent‐based process enables upcycling rates of 91% and solvent recovery of >90%.
Jingjing Pan, Erlantz Lizundia, Hao Jia, Lennart Bergström   +3 more
wiley   +1 more source

Acute and sub-acute toxicity study of Clerodendrum inerme, Jasminum mesnyi Hance and Callistemon citrinus

Journal of Acute Disease, 2014
Objective: To study acute and sub-acute toxicity study of Clerodendrum inerme (C. inerme), Jasminum mesnyi (J. mesnyi) Hance and Callistemon citrinus (C. citrinus). Methods: The acute toxicity test was conducted in Swiss albino mice.
Bharat Bhushan, Satish Sardana, Gulshan Bansal   +2 more
doaj   +1 more source

Acute and Sub-Acute Toxicity Evaluation of the Crude Methanolic Extract of Justicia schimperiana Leaf in Wistar Albino Rats. [PDF]

J Exp Pharmacol, 2023
Jegnie M, Abula T, Woldekidan S, Chalchisa D, Asmare Z, Afework M.   +5 more
europepmc   +1 more source

Heteroatom‐Engineering Promoted Co9S8 Bi‐functional Electrocatalyst for Hydrazine‐Assisted Hydrogen Production at Industrial Current Density

Advanced Functional Materials, EarlyView.
Fe and P co‐doped Co9S8 nanocorals (Fe, P‐Co9S8) are successfully synthesized by a heteroatom engineering strategy, which exhibit outstanding bifunctional electrocatalytic performance for both the hydrogen evolution reaction (HER) and hydrazine oxidation reaction (HzOR).
Yuying Meng, Chunyan Xiang, Wenbiao Zhang, Dahai Zeng, Bing Du, Bao Zhong, Yue Jiang, Damien Voiry, Qingsheng Gao   +8 more
wiley   +1 more source

Transparent UV‐Curable Self‐Sanitizing Coatings Applicable to Diverse Surfaces and High‐Touch Screens to Mitigate Deadly Pathogen Transmission

Advanced Functional Materials, EarlyView.
Development of a transparent, self‐sanitizing antimicrobial coating technology applicable to a wide range of materials and surfaces‐including touchscreens, transparent substrates, and metal, plastic, and glass‐regardless of pathogen type. The spray‐coated, UV‐cross‐linked imidazole‐based quaternary ammonium chloride materials provide broad‐spectrum ...
Surjith Kumaran, Sumin Han, Euna Oh, Chunghee Jo, Hyerin Shin, Dae‐Hong Ko, Hyo‐Jick Choi   +6 more
wiley   +1 more source

Sub-acute toxicity evaluation of aqueous leaf extract from Passiflora edulis Sims f. edulis (Gulupa) in Wistar rats. [PDF]

Toxicol Rep, 2023
Rodríguez-Usaquén A, Sutachan JJ, Villarreal W, Costa GM, Acero Mondragon EJ, Ballesteros-Ramírez R, Albarracín SL.   +6 more
europepmc   +1 more source

An Ultrafast Self‐Gelling Versatile Hydrogel for Rapid Infected Burn Wound Repair in Military Medicine

Advanced Functional Materials, EarlyView.
A self‐gelling PG@PAC (POD/Gel‐CDH@PA/CHX) powder is developed for infected burn care in austere settings. Upon contact with wound exudate, it instantly forms an adhesive hydrogel, providing simultaneous hemostasis, broad‐spectrum antibacterial activity, reactive oxygen species scavenging, and immunomodulation. In a murine model of S.
Liping Zhang, Zhangrui Wu, Xiansheng Zhao, Geng Wang, Quyang Yang, Minxia zhang, Xiaowei Wang, Xiujun Cheng, Changyue Wu, Dan Wu, Yutian Yang, Canbin Dong, Tao Zhang, Weiqiang Tan, Ningwen Zhu   +14 more
wiley   +1 more source

Phytochemical analysis and toxicity evaluation of Polyscias fulva stem bark extract using gas chromatography-mass spectrometry, fourier transform infrared spectroscopy, in silico, and in vivo studies in wistar rats

Discover Toxicology
Scientific research on Polyscias fulva has demonstrated the plant’s pharmacological properties, including antitumor, antibacterial, and hypoglycemic effects, but there is a paucity of data concerning the phytochemical components responsible for these ...
Kenedy Kiyimba, Ayaz Ahmed, Muhammad Iqbal Choudhary, Samuel Baker Obakiro, Yahaya Gavamukulya, Eric M. Guantai, Were Lincoln Munyendo   +6 more
doaj   +1 more source

Evaluation of Hypoglycemic Activity and Sub-Acute Toxicity of the Novel Biochanin A-Chromium(III) Complex. [PDF]

Molecules, 2022
Li P, Li M, Lou X, Zhao B, Ma Q, Bian Y, Mi X.   +6 more
europepmc   +1 more source