Results 181 to 190 of about 50,600 (264)

Metachromatic Butterfly Bile Pigments for Multi‐Level Optical Security Films

Advanced Functional Materials, EarlyView.
Bio‐derived optical security materials are manufactured by embedding butterfly‐based pigments in polymer films. Tunable color and fluorescence responses arise from concentration‐controlled metachromasy, enabling spatially encoded patterns with distinct visible, UV‐active, and spectral signatures.
Limin Wang, Bodo D. Wilts
wiley   +1 more source

The impact of an educational program on the electronic waste management knowledge and practices of dental interns: an interventional study. [PDF]

Sci Rep
Galal RS, El-Zoka AH, Fetohy EM, Moussa MMR, Hussein MF.   +4 more
europepmc   +1 more source

Multiplex Modular Nanorobotic Systems with Catalytic Activity under Magnetic Navigation

Advanced Functional Materials, EarlyView.
We present modular nanorobots composed of a magnetic propulsion module and different extension modules carrying functional activities, assembled via DNA base pairing. The system integrates propulsion, optical tracking, enzymatic catalysis, and cell docking in a programmable manner.
Voichita Mihali, Xinan Huang, Lucie Motyckova, Nicolas Moreno Gomez, Michal Skowicki, Cora‐Ann Schoenenberger, Peer Fischer, Cornelia G. Palivan   +7 more
wiley   +1 more source

Safety assessment of the process EREMA Vacurema Advanced used to recycle post-consumer PET into food contact materials. [PDF]

EFSA J
EFSA Panel on Food Contact Materials (FCM), Lambré C, Crebelli R, da Silva M, Grob K, Milana MR, Pronk M, Rivière G, Ščetar M, Theodoridis G, Van Hoeck E, Waegeneers N, Dudler V, Papaspyrides C, de Fátima Tavares Poças M, Volk K, Lampi E.   +16 more
europepmc   +1 more source

The Terminal Domains of Collagen‐Like Silk Direct Molecular Interactions and Liquid–Liquid Phase Separation‐Mediated Material Assembly

Advanced Functional Materials, EarlyView.
Terminal domains of recombinant collagen‐like silk regulate hierarchical self‐assembly across molecular and material scales. We show that terminal domains of collagen‐like silk enhance triple‐helix stability and drive liquid–liquid phase separation, enabling reversible formation of fibers and self‐healing films.
Mengjie Shen, Daniil Astapov, Nur Alia Oktaviani, Mami Goto, Keiji Numata, A. Sesilja Aranko   +5 more
wiley   +1 more source

Driving Cleaner Practices: Evaluating the Influence of Ring Compost Units and Community Mobilization on Household Waste Behavior in an Urban Area of Central Kerala.

Indian J Occup Environ Med
Sebastian SR, Mathew G, Kumar SCS, Chacko A, Babu BP, Joseph MR.   +5 more
europepmc   +1 more source

Direct conversion of underutilized tropical fruit wastes to 5-hydroxymethylfurfural using a strongly acidic deep eutectic solvent: mechanistic study, renewable extraction, and life cycle assessment. [PDF]

RSC Adv
Huynh QT, Jaitham U, Tran HN.
europepmc   +1 more source

Biocompatible but Antibacterial Mechanism of Graphene Oxide for Sustainable Antibiotics

Advanced Functional Materials, EarlyView.
Graphene oxide (GO) exhibits selective antibacterial activity through specific interactions between its oxygen functional groups and bacterial membrane phospholipid POPG, causing membrane destabilization while maintaining biocompatibility. Model membrane studies and infected wound models in mice and pigs demonstrate effective bacterial suppression and ...
Sujin Cha, Ju Yeon Chung, Seungju Yang, Seung Cheol Lee, Chan Woo Lee, Colin Wing‐Lok Cheng, Jun Beom Kim, Nam Jun Kim, Ayoung Park, Heewon Choi, Junpyo Sinn, Ralph Weissleder, Nicholas A. Kotov, Myungeun Seo, Hyun Jung Chung, Sang Ouk Kim   +15 more
wiley   +1 more source

Manufacture of Kaolin Supported-Palladium Catalysts via Electrospinning and Utilization in Heck and Sonogashira Reactions. [PDF]

ACS Omega
Ma Y, He X, Feng J, Zhao T, Bai C.
europepmc   +1 more source

Potassium recycling

Kidney International, 1987
openaire   +2 more sources