Results 241 to 250 of about 731,572 (312)

Light Activated Induction of Cuproptosis in Resistant Cancer Cells Using Polymeric BODIPY Nanoparticles for Photoactivated Chemotherapy

Advanced Functional Materials, EarlyView.
This article presents a photo‐responsive nanoparticle platform that precisely triggers copper‐dependent cuproptotic cell death in (drug‐resistant) cancer cells. The system remains stable and inactive in the dark but releases cytotoxic species upon red‐light irradiation, achieving potent activity in drug‐resistant breast cancer cells.
Ricarda Zimmermann, Nicolás Montesdeoca, Johannes Karges   +2 more
wiley   +1 more source

Photo‐Controlled Antibacterial Drug Release From DASA‐Coated Silica Particles for Improved Treatment of Wound Infections

Advanced Functional Materials, EarlyView.
Synthesis and characterization of light‐responsive donor–acceptor Stenhouse adducts (DASA)‐coated chlorhexidine‐loaded silica nanoparticles. Such a controllable drug‐delivery system enables the release of the antimicrobial drug on demand and in consecutive cycles, thereby maintaining the concentration within the therapeutic window.
Michèle Clerc, Flavia Zuber, Lea Oberhänsli, Yvonne Elbs‐Glatz, Maria M. Miguel, Vera M. Kissling, Qun Ren, Markus Rottmar, Luciano F. Boesel, Giorgia Giovannini   +9 more
wiley   +1 more source

Low-temperature CO₂ methanation over Ni catalysts supported on nanocrystalline CeO₂ in an electric field. [PDF]

RSC Adv
Yamano R, Higo T, Sekine Y.
europepmc   +1 more source

Supported hydroformylation catalysts

Focus on Catalysts, 2004
openaire   +1 more source

Metal–Organic Frameworks for Gaseous Pollutant Management: From Capture to Neutralization and Reutilization

Advanced Functional Materials, EarlyView.
This review maps how MOFs can manage hazardous gases by combining adsorption, neutralization, and reutilization, enabling sustainable air‐pollution control. Covering chemical warfare agent simulants, SO2, NOx, NH3, H2S, and volatile organic compounds, it highlights structure‐guided strategies that boost selectivity, water tolerance, and cycling ...
Yuanmeng Tian, Zeyu Tao, Kaikai Ma, Xiaoliang Wang, Bo Yu, Yiu Wan Yip, Zhijie Chen, Jin Shang, Bin Fei   +8 more
wiley   +1 more source

Acidic Site Regulation of the Supported Pt-Cu Alumina Catalyst with the Bimetallic Synergistic Effect Achieved High Catalytic Selectivity in Dehydrogenation of Perhydrodibenzyltoluene. [PDF]

ACS Omega
Ding Q, Li Q, Wei H, Zhang Y, Xi Y, Hu S, Lin X.   +6 more
europepmc   +1 more source

Sustainable catalytic conversion of ethanol: catalyst design and modification strategies for dehydration and petrochemical applications. [PDF]

RSC Adv
Mohamed RS, El Sharkawy HM.
europepmc   +1 more source

Supported nanoparticulate catalysts

Focus on Catalysts, 2008
openaire   +1 more source

Continuous-flow synthesis of Pd(ii)-anchored amino-functionalised magnetic silica nanoparticles as a robust recyclable catalyst for aqueous Sonogashira cross-coupling. [PDF]

RSC Adv
Sakee U, Mokkarat A, Radchatawedchakoon W, Kruanetr S, Pilasombat R.   +4 more
europepmc   +1 more source

Bio-inspired asymmetric Zn-N₂O₂ single-atom catalysts via natural skeleton for efficient N-alkylation of nitroarenes with alcohols. [PDF]

Nat Commun
Huang Y, Li Y, Yin X, Zhu Q, He M, Chang X, Liu X, Li W, Lei A, Pei X.   +9 more
europepmc   +1 more source