Results 161 to 170 of about 158,382 (309)

Biogenic silver/zinc oxide-carboxymethyl cellulose nanocomposites with enhanced photocatalytic and antimicrobial activities for environmental remediation. [PDF]

RSC Adv
Hammouda MM, Elattar KM, Abdelgawad AM, Elsherbiny DA, Alanazi AA, Shalabi K, Rashed MM.   +6 more
europepmc   +1 more source

A Programmable Calcification Nanoplatform for Loco‐Regional Calcification‐Immune Hepatocellular Carcinoma Therapy

Advanced Science, EarlyView.
An in situ‐grown BP‐CaO2 nanoplatform supplies coordinated Ca2+, endogenous phosphate, and oxidative stress to convert tumor calcification from a passive endpoint into an active immune‐remodeling process. Widespread hydroxyapatite deposition is visualized by CT, while multi‐omics reveals MCOLN2 as a calcium‐responsive mediator linking biomineralization
Long Liu, Peng Li, Zhixiang Lu, Shuqin Xu, Juanjuan Wang, Kai Ma, Haodong Yu, Can Zhou, Hu Chen, Gang Liu, Yi Lyu, Shuang Bai   +11 more
wiley   +1 more source

Construction of ZnO/SnO₂ nanocomposites for enhancing the visible-light-driven photocatalytic degradation of alizarine yellow R dye. [PDF]

BMC Chem
Jamshaid M, El Jery A, Aldrdery M, Hossain MA, Sharif M, Sadiq H, Maxmudov N, Babamuratov A, Mahmudov S, El-Beltagi HS, Shahsamandy AS.   +10 more
europepmc   +1 more source

Ferroelectric Catalysts in the Hydrogen Evolution Reaction: A Perspective

Advanced Science, EarlyView.
This perspective summarizes recent advances in ferroelectric (FE) catalysts for the hydrogen evolution reaction (HER). It first introduces HER fundamentals and FE mechanisms, then classifies FE catalysts into single‐phase, single‐atom‐modified, heterostructured, and other engineered types, with representative examples.
Rongxuan Lu, Weizhen Meng, Zhenxiang Cheng, Judy N. Hart, Michael Ferry, Sean Li, Wenxian Li   +6 more
wiley   +1 more source

Multifunctional Manganese Oxide Nanocomposite Hydrogel With Synergistic Reactive Oxygen Species‐Scavenging, Oxygen‐Generating, Immunomodulatory, and Photothermal Antimicrobial Activities for Enhanced Diabetic Wound Healing

Advanced Science, EarlyView.
CFP/PC@MnO2 hydrogel integrates ROS scavenging, oxygen delivery, oxidative stress reduction, immunomodulation, and photothermal antibacterial properties. The incorporation of PC@MnO2 NPs endows the hydrogel with multiple functional advantages tailored to the pathological microenvironment of diabetic wounds, including efficient ROS clearance, mitigation
Zhi Xu, Xiaodong Luo, Jingxian Wu, Chaoyang Huang, Zhuoying Yang, Yixiang HePeng, Bosong Zhou, Xiang Li, Ruiyuan Liu, Xu Wu   +9 more
wiley   +1 more source

Nanocomposite-Structured Sensing Interfaces on Fibrous Substrates for Chemiresistive Detection of VOCs. [PDF]

Sensors (Basel)
Gebre L, Shang G, Li Z, Dinh D, Mousavi SD, Lee M, Antonova I, Luo J, Lu S, Wisdom C, Long E, Skeete Z, Yuan T, Zhong CJ.   +13 more
europepmc   +1 more source

Nanocomposite membranes with PIM-1 matrix

, 2012
Most commercial membranes for molecular separations are polymeric and, despite extensive research over the past decades, are based on a mere handful of polymers. However, if membrane technology is to penetrate new and demanding application areas, such as
JC Jansen, P Bernardo, F Bazzarelli, GGolemme, G Clarizia, AF Bushell, PM Budd, F Galiano, MG Buonomenna, L Starannikova, A Rebrov, A Figoli, MP Attfield, Y Yampolskii, CR Mason   +14 more
core  

Single‐Atom‐Enhanced Fully Inkjet‐Printed Electrochemical Sensor for Dopamine Detection

Advanced Science, EarlyView.
Fully inkjet‐printed paper‐based dopamine sensors are fabricated using nitrogen‐doped graphene acid functionalized with copper single atoms. The copper sites uniquely enhance dopamine oxidation through strong molecular adsorption, as verified by electrochemical measurements and DFT calculations. The approach highlights the potential of single‐atom inks
Martin‐Alex Nalepa, David Panáček, Vítězslav Hrubý, Matěj Jendrišák, Rostislav Langer, Michal Langer, Petr Jakubec, Ivan Dědek, Vojtěch Kupka, Michal Mazur, Radek Zbořil, Michal Otyepka   +11 more
wiley   +1 more source

Raspberry bush - derived magnetic nanocomposites for water purification and microwave absorption. [PDF]

Nanoscale Adv
Aslibeiki B, Imani M, Mahmoodi M, Ghosh S, Peddis D, Sarkar T.   +5 more
europepmc   +1 more source

Electrochemical Sensor Based on a Composite of Reduced Graphene Oxide and Molecularly Imprinted Copolymer of Polyaniline–Poly(o‑phenylenediamine) for Ciprofloxacin Determination: Fabrication, Characterization, and Performance Evaluation

ACS Omega, 2023
Jedsada Chuiprasert, Sira Srinives, Narin Boontanon, Chongrak Polprasert, Nudjarin Ramungul, Napat Lertthanaphol, Apisit Karawek, Suwanna Kitpati Boontanon   +7 more
doaj   +1 more source