Results 91 to 100 of about 428 (156)

Rotlicht‐vermittelte Erzeugung von Radikalen: Anwendung in Organischer Synthese, Aktivierung kleiner Moleküle, Polymerisierungen und Bio‐bezogener Fachbereiche

open access: yesAngewandte Chemie, EarlyView.
Die mit sichtbarem Licht betriebene Photochemie hat erhebliche Fortschritte gemacht und bietet vielfältige Methoden für die synthetische organische Chemie. Die Photokatalyse mit rotem und nahinfrarotem‐Licht (NIR) ist aufgrund der geringeren Energie, der reduzierten Phototoxizität, der minimierten Nebenreaktionen und des tieferen Eindringens in ...
Tong Zhang, Suman Pradhan, Shoubhik Das
wiley   +1 more source

Red‐Light‐Mediated Generation of Radicals: Applications in Organic Synthesis, Small‐Molecule Activation, Polymerization, and Bio‐Related Fields

open access: yesAngewandte Chemie International Edition, EarlyView.
Visible light‐driven photochemistry has advanced significantly, offering diverse methodologies in synthetic organic chemistry. Photocatalysis using red and near‐infrared (NIR) light is particularly notable due to its lower energy, reduced phototoxicity, minimized side reactions, and deeper penetration into reaction media.
Tong Zhang, Suman Pradhan, Shoubhik Das
wiley   +1 more source

Synergistic Effects of Devulcanization and Liquid Polymer Activation on EPDM Rubber Waste Recycling

open access: yesJournal of Applied Polymer Science, EarlyView.
The recycling of EPDM rubber waste by mechanochemical devulcanization and activation with liquid polymer shows promising results as a substitute for virgin rubber in high‐quality industrial products such as seals. The combination of processes depends on the degree of devulcanization. Devulcanization restores the mechanical properties of the material to
Larissa Gschwind‐Esser   +2 more
wiley   +1 more source

Framework for assessing the risk to a field from fraudulent researchers: A case study of Alzheimer's disease

open access: yesJournal of the Association for Information Science and Technology, EarlyView.
Abstract Concerns over research integrity are rising, with increasing attention to potential threats from untrustworthy authors. We established a framework to gauge the potential negative influence of researchers potentially engaged in misconduct. The field of Alzheimer's disease (AD) research has been a focal point of these worries. This study aims to
Chaoqun Ni, B. Ian Hutchins
wiley   +1 more source

Physics of Protein Aggregation in Normal and Accelerated Brain Aging

open access: yesBioEssays, EarlyView.
Soluble monomeric proteins precipitate via nucleation into insoluble amyloids in response to age‐related exposures (e.g., microbes, nanoparticles). Persistent soluble‐to‐insoluble phase transition depletes the functional proteins. In normal aging, replacement matches loss; in accelerated aging, it does not.
Alberto J. Espay   +9 more
wiley   +1 more source

Artificial intelligence‐assisted design, synthesis and analysis of smart biomaterials

open access: yesBMEMat, EarlyView.
Smart biomaterials are rapidly emerging as tools for tissue engineering, and artificial intelligence has played essential roles in biomaterial studies. By bridging the literature gap in AI‐based design, synthesis and analysis of smart biomaterials, the current review shares perspectives on how biomaterial scientists can practically incorporate AI for ...
Pengfei Jiang   +9 more
wiley   +1 more source

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