Results 211 to 220 of about 1,457,583 (292)

Integrated Visible Light and Oxidant Protection Through Multifunctional Sunscreens

Advanced Healthcare Materials, EarlyView.
High‐energy visible radiation (HEVR), although less energetic than UV light, penetrates deeper into the skin and contributes to photoaging, pigmentation disorders, and oxidative stress. The development of new HEVR‐targeted filters, therefore, represents not only a scientific challenge but also a pressing public health and cosmetic industry need.
Beatriz Peñín, Raúl Losantos, Ignacio Funes‐Ardoiz, Diego Sampedro   +3 more
wiley   +1 more source

In₂O₃-CNT catalysts enable >500-hour stable CO₂-to-methanol hydrogenation via vacancy stabilization. [PDF]

Sci Adv
Zhang L, Yang Y, Yan H, Ji X, An H, Rao J, Zhou Y, Liu CJ, Chen X, Yan N.   +9 more
europepmc   +1 more source

METHANOL [PDF]

Chemical & Engineering News Archive, 1956
openaire   +1 more source

Ferroelectric Quantum Dots for Retinomorphic In‐Sensor Computing

Advanced Materials, EarlyView.
This work has provided a protocol for fabricating retinomorphic phototransistors by integrating ferroelectric ligands with quantum dots. The resulting device combines ferroelectricity, optical responsiveness, and low‐power operation to enable adaptive signal amplification and high recognition accuracy under low‐light conditions, while supporting ...
Tingyu Long, Huanyu Zhou, Jaewan Ko, Hongwei Tan, Jaemin Lim, Yanfei Zhao, Daehan Kang, Eojin Yoon, Gyeong‐Tak Go, Somin Kim, Seung‐Woo Lee, Chan‐Yul Park, Hyojun Choi, Hyeran Kim, Hyung Joong Yun, Sung Hyuk Park, Kwan Sik Park, Jeong Woo Park, Mungeun Kim, Yong Soo Cho, Ho Won Jang, Wenqiang Yang, Min Hyuk Park, Wan Ki Bae, Sebastiaan van Dijken, Joona Bang, Tae‐Woo Lee   +26 more
wiley   +1 more source

Efficient methanol upcycling to ethylene glycol and glycolaldehyde via divergent C-C coupling synthesis. [PDF]

Nat Commun
Qi MY, Tan CL, Tang ZR, Conte M, Sun Y, Xu YJ.   +5 more
europepmc   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

Biological Activities and LC-QTOF-MS-Based Phytochemical Characterization of <i>Onosma alboroseum</i> Fisch. et Mey. subsp. <i>alboresum</i> var. <i>alboroseum</i> Extracts and Extract-Loaded Nanoparticles. [PDF]

Pharmaceuticals (Basel)
Taskin D, Ongün B, Dişçi D, Hasan Niari Niar S, Zengin FB, Rayaman E, Kılıç Ö, Taskin T, Salihi EÇ, Elçioğlu HK.   +9 more
europepmc   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source

Cranial magnetic resonance imaging findings in methanol poisoning: Systematic review and meta-analysis of radiological prevalence. [PDF]

Neuroradiol J
da Silva RO, Ohannesian VA, Aguirre BN, Gerente BGDSM, Meira OT, Soares C, Palazoni V, Moura PLG, Gouhie FA, Santos DH.   +9 more
europepmc   +1 more source