Results 71 to 80 of about 28,125 (280)

Evaluation of the diphenyl herbicide, oxyfluorfen, for effects on thyroid hormones in the juvenile rat

Current Research in Toxicology
Recently, oxyfluorfen, a pre- and post-emergent diphenyl ether herbicide, was identified in our laboratory as an inhibitor of iodide uptake by the sodium iodide symporter (NIS), the first key step in the synthesis of thyroid hormones (THs).
T.E. Stoker, G.D. DeVane, A.R. Buckalew, J.R. Bailey, J.L. Ford, A.S. Murr   +5 more
doaj   +1 more source

A gated strategy stabilizes room‐temperature phosphorescence

Aggregate, 2023
Room‐temperature phosphorescence (RTP) of purely organic materials is easily quenched with unexpected purposes because the excited triplet state is extremely susceptible to external stimuli.
Kaizhi Gu, Zhengong Meng, Xing Wang Liu, Yue Wu, Xin Qi, Yiran Ren, Zhen‐Qiang Yu, Ben Zhong Tang   +7 more
doaj   +1 more source

Tunable Reversible Photochromic Ultralong Organic Phosphorescence via a Universal Phenylpyridine Noncovalent Assembly Strategy

Advanced Science, EarlyView.
A concise supramolecular assembly strategy using α‐cyclodextrin and phenylpyridine derivatives affords dual‐functional materials with switchable multicolor photochromism and tunable ultralong organic phosphorescence, offering new platforms for various photonic applications. ABSTRACT Supramolecular photochromic materials capable of reversible alteration
Xue Bai, Renliang Wang, Hong‐Jin Xue, Zhuofan Jiang, Shuo Yang, Chiming Li, Yanqing Ge, Caihong Liu, Xian‐Yin Dai   +8 more
wiley   +1 more source

NbOx Mott Memristor‐Based Oscillatory P‐trit for Ternary Potts Machine

Advanced Science, EarlyView.
A ternary Potts machine utilizing NbOx‐based probabilistic trits (p‐trits) is demonstrated for efficient combinatorial optimization. By leveraging the electro‐thermal switching dynamics of NbOx memristors, this architecture generates three‐state stochastic fluctuations.
Hakseung Rhee, Seoeun Jang, Tae Wook Go, Woojoon Park, Gwangmin Kim, Do Hoon Kim, Hanchan Song, Younghyun Lee, Junmo Kang, Daehee Kim, Kyung Min Kim   +10 more
wiley   +1 more source

Paleoclassical transport explains electron transport barriers in RTP and TEXTOR

, 2008
The recently developed paleoclassical transport model sets the minimum level of electron thermal transport in a tokamak. This transport level has proven to be in good agreement with experimental observations in many cases when fluctuation-induced ...
Hogeweij, G.M.D., Callen, J.D., RTP, Team., TEXTOR, Team.   +3 more
core   +1 more source

Graphene‐Engineered Rear Interfaces Enable Efficient Flexible CZTSSe Solar Cells on Metal Foils

Advanced Science, EarlyView.
An atomically thin graphene interlayer stabilizes the rear interface of flexible CZTSSe solar cells by regulating interfacial stress, suppressing detrimental interfacial reactions, and reducing the back‐contact barrier. This strategy simultaneously improves photovoltaic performance and mechanical durability.
Yixiong Ji, Wentong Yang, Di Yan, Wei Luo, Jialu Li, Shi Tang, Jintao Fu, James Bullock, Mei Gao, Xin Li, Zhancheng Li, Jun Yang, Zhenghong Xiong, Yang Peng, Pengjun Zhao, Xingzhan Wei, Haofei Shi, Paul Mulvaney, Fangyang Liu   +18 more
wiley   +1 more source

Expediated modeling of burn events results (EMBER): A screening-level dataset of 2023 ozone fire impacts in the USzenodo

Data in Brief
The Expedited Modeling of Burn Events Results (EMBER) dataset consists of 36-km grid-spacing Community Multiscale Air Quality (CMAQ) photochemical modeling for the summer of 2023.
Heather Simon, James Beidler, Kirk R. Baker, Barron H. Henderson, Loren Fox, Chris Misenis, Patrick Campbell, Jeff Vukovich, Norm Possiel, Alison Eyth   +9 more
doaj   +1 more source

Analysis of Athletes Who Did Not Return to Play After Open Latarjet

Orthopaedic Journal of Sports Medicine, 2022
Background: The Latarjet procedure is indicated in patients with risk factors for postoperative recurrence, including collision and competitive athletes.
Eoghan T. Hurley MB, BCh, MCh, PhD, Martin S. Davey MB, BCh, MCh, MRCS, Connor Montgomery MB, BCh, MSc, David M. Moore MB, BCh, Edward S. Mojica BS, Mohamed Gaafar FRCS, Leo Pauzenberger MD, Laith M. Jazrawi MD, Hannan Mullett MCh, FRCS   +8 more
doaj   +1 more source

Precisely Regulating 2.45 s Pure Blue Room‐Temperature Phosphorescence via Supramolecular Coordination

Advanced Science, EarlyView.
Herein, a pure deep blue room‐temperature phosphorescence (415 nm) with lifetime up to 2.45 s is successfully achieved by a covalently crosslinking purely organic material based on boric acid (BA) and 3,5‐dicarboxyphenylboronic acid (BOP) through a simple dehydration reaction, which can be adjusted precisely by supramolecular coordination with ...
Jun Wang, Xingting Que, Zhiming Chen, Jingsheng Zhang, Wei‐Lei Zhou, Wen‐Wen Xu   +5 more
wiley   +1 more source

O primeiro

Revista Comunicando, 2017
Éramos numerosos naquela manhã do princípio de junho de 2006 na sala de reuniões do 5o andar da sede da RTP, na Av. Marechal Gomes da Costa. Talvez faltassem dois ou três. Não mais.
Jorge Wemans
doaj   +1 more source