Results 171 to 180 of about 119,451 (242)

Electronic‐State Programming of Ultrasmall CeO2 Switches H2O2 Activation From Radical to Bio‐Inspired Nonradical 1O2 Generation for Combating Antibiotic Resistance

Advanced Science, EarlyView.
A scalable synthesis of carbon‐supported ultrasmall CeO2 nanoparticles with precisely tunable Ce electron density is reported. Electron‐lean Ce sites activate H2O2 exclusively via a nonradical pathway, enabling efficient HOBr and 1O2 production analogous to bromoperoxidase for contaminant and antibiotic resistance removal.
Bo Yuan, Xinyu Wu, Yin‐Song Liao, Chao Zhao, Zhanping Xiao, Wanqing Dai, Jyh‐Pin Chou, Wenchao Peng, Jian Lin Chen, Pi‐Tai Chou, Yung‐Kang Peng   +10 more
wiley   +1 more source

Caregivers' perceptions of digital screen use by children from different strata of social vulnerability. [PDF]

Rev Bras Enferm
Soares AR, Bezerra ICDS, Moura VF, Pedrosa RKB, Gomes GLL, Reichert APDS.   +5 more
europepmc   +1 more source

Porphyrin‐Based Porous Materials for Antibacterial Applications

Advanced Science, EarlyView.
Porphyrin‐based porous materials have excellent photophysical properties and tunable structures for high‐efficiency antibacterial therapy. This review comprehensively discusses the structural design strategies and synthetic pathways of the four main types of porphyrin‐based porous materials, summarizes their cross‐domain antimicrobial applications, and
Xiao‐Xue Liang, Xin Li, Ying Xiong, Xin Wang, Ying‐Wei Yang   +4 more
wiley   +1 more source

Revista na versão eBook (ePub): para leitura em dispositivos móveis (e-readers, tablets, smartphones)

Tempo e Argumento, 2012
Tempo Argumento
doaj  

Programmable Functionalizations of Tetramethylpiperidine N-Oxyl (TEMPO)-Acrolein Linchpins Derived from Alkoxyallenes. [PDF]

J Am Chem Soc
Lee KS, Crawford CS, Cheng GT, Zerban JJ, Casali E, Panja S, Rampon DS, Schomaker JM.   +7 more
europepmc   +1 more source

Architecting Anisotropic Force‐Responsive Bidirectional High‐Contrast Three‐Color Fluorescence Switches via Effective Molecular Modulation for High‐Security Information Storage

Advanced Science, EarlyView.
Synergistically integrating substituent variation and positional isomerism in molecular engineering affords 13 rare tricolored mechanofluorochromic luminogens, and 3 exceedingly scarce force‐triggered bidirectional high‐contrast three‐color fluorescence switches are screened out via a three‐step protocol.
Yijie Zou, Zhao Chen, Shuang Li, Dian‐dian Deng, Hui‐juan Zhang, Hai‐feng He, Ya Yin, Zujin Zhao   +7 more
wiley   +1 more source

Timing and tempo of pubertal development and self-harm and suicidality in adolescents: a follow-up study in the Danish National Birth Cohort

Thomsen AML, Ernst A, Strandberg-Larsen K, Rask CU, Madsen T, Gaml-Sørensen A, Benson TE, Arah OA, Ramlau-Hansen CH.   +8 more
europepmc   +1 more source

Tempos fortes, tempos fracos

ArtCultura, 2008
openaire   +2 more sources

Integrating Automated Electrochemistry and High‐Throughput Characterization with Machine Learning to Explore Si─Ge─Sn Thin‐Film Lithium Battery Anodes

Advanced Energy Materials, Volume 15, Issue 11, March 18, 2025.
A closed‐loop, data‐driven approach facilitates the exploration of high‐performance Si─Ge─Sn alloys as promising fast‐charging battery anodes. Autonomous electrochemical experimentation using a scanning droplet cell is combined with real‐time optimization to efficiently navigate composition space.
Alexey Sanin, Jackson K. Flowers, Tobias H. Piotrowiak, Frederic Felsen, Leon Merker, Alfred Ludwig, Dominic Bresser, Helge Sören Stein   +7 more
wiley   +1 more source