Results 51 to 60 of about 1,827 (180)

Low‐Content Co‐Modified Carbon Nitride With Co‐N Bond as an Efficient and Stable Catalyst for Electrocatalytic Oxidation of 5‐Hydroxymethylfurfural

EcoEnergy, Volume 3, Issue 4, December 2025.
Low‐content Co‐modified CN with a Co‐N bond was prepared. Formation of the Co‐N bond increased the electron transfer rate and promoted adsorption of HMF; thus, excellent FDCA yield and stability in 10 mM HMF were achieved after ML optimization, and superior FDCA recovery yield was obtained in PVEC system with 100 mM HMF.
Hao Feng, Liying Fu, Jianfei Li, Xuxia Chen, Lina Wu, Terence Xiaoteng Liu, Guangbo Che, Yonghui Gao, Chunbo Liu   +8 more
wiley   +1 more source

Propagation of polarized light in birefringent turbid media: time-resolved simulations [PDF]

, 2001
A Monte Carlo model was used to analyze the propagation of polarized light in linearly birefringent turbid media, such as fibrous tissues. Linearly and circularly polarized light sources were used to demonstrate the change of polarizations in turbid ...
Wang, Lihong V., Wang, Xueding
core   +3 more sources

Adding abiraterone or docetaxel to long-term hormone therapy for prostate cancer: directly randomised data from the STAMPEDE multi-arm, multi-stage platform protocol

Annals of Oncology, 2018
Background Adding abiraterone acetate with prednisolone (AAP) or docetaxel with prednisolone (DocP) to standard-of-care (SOC) each improved survival in systemic therapy for advanced or metastatic prostate cancer: evaluation of drug efficacy: a multi-arm ...
M. Sydes, M. Spears, M. Mason, N. Clarke, D. Dearnaley, J. D. Bono, G. Attard, S. Chowdhury, W. Cross, S. Gillessen, S. Gillessen, Z. Malik, Robert J. Jones, Robert Jones, C. Parker, A. Ritchie, J. Russell, J. Russell, R. Millman, D. Matheson, C. Amos, C. Gilson, A. Birtle, S. Brock, L. Capaldi, P. Chakraborti, A. Choudhury, A. Choudhury, L. Evans, D. Ford, J. Gale, S. Gibbs, D. Gilbert, R. Hughes, D. McLaren, J. Lester, A. Nikapota, J. O’Sullivan, J. O’Sullivan, O. Parikh, C. Peedell, A. Protheroe, S. Rudman, R. Shaffer, D. Sheehan, M. Simms, N. Srihari, R. Strebel, S. Sundar, S. Tolan, D. Tsang, M. Varughese, J. Wagstaff, M. Parmar, N. James   +54 more
semanticscholar   +1 more source

Polarization Sensitive Optical Coherence Tomography for Blood Glucose Monitoring in Human Subjects

, 2012
A device based on Polarization sensitive optical coherence tomography is developed to monitor blood glucose levels in human subjects. The device was initially tested with tissue phantom.
Bass M., Ishimaru A., J. T. Andrews, Jitendra Solanki, Om Prakash Choudhary, P. Sen, Poddar R.   +6 more
core   +1 more source

Intuitive representation of photopolarimetric data using the polarization ellipse [PDF]

, 2016
Photopolarimetry is the spatial characterization of light polarization. Unlike intensity or wavelength, we are largely insensitive to polarization and therefore find it hard to explore the multidimensional data that photopolarimetry produces (two spatial
Gagnon, Yakir Luc, Marshall, Nicholas Justin   +1 more
core   +1 more source

Mobilidade diafragmática direita e esquerda em indivíduos saudáveis e na doença pulmonar obstrutiva crônica

Fisioterapia e Pesquisa, 2018
RESUMO Avaliar o músculo diafragma é importante para verificar suas possíveis alterações ou disfunções. Existem várias formas de avaliar a mobilidade diafragmática, mas poucos estudos que comparam a mobilidade do hemidiafragma direito com o esquerdo.
Ana Karla Vieira Brüggemann, Bruna Estima Leal, Márcia Aparecida Gonçalves, Liseane Lisboa, Michelle Gonçalves de Souza Tavares, Elaine Paulin   +5 more
doaj   +2 more sources

Omnidirectional Circularly Polarized Thermal Radiation Enabled by Chiral Metasurface

Small Structures, Volume 6, Issue 11, November 2025.
Designing symmetry‐broken metasurfaces with both high circular dichroism and practical manufacturability remains challenging. Here, a mid‐infrared chiral metasurface with spin‐selective absorptivity induced by localized resonance enhancement is proposed, which has strong angle‐robustness, and the net optical helicity reaches 54% of the fundamental ...
Lianjie Li, Bingtao Gao, Tianle Chen, Chong‐Kuong Ng, Yanxiang Wang, Qiang‐Kai‐Lai Huang, Kaile Sun, Yifan Shou, Yungui Ma, Hongsheng Chen, Ying Li   +10 more
wiley   +1 more source

Rapid Charge Extraction via Hole and Electron Transfer Layers on Cu2O Photocathode for Stable and Efficient Photoelectrochemical Water Reduction

Advanced Science, Volume 12, Issue 40, October 27, 2025.
A simple strategy is developed to construct a unique “sandwich” structure of FeOOH/Cu2O/ZnO composite photocathode. FeOOH as HTL and ZnO as ETL promote the separation of photon‐generated carriers, reduce reaction energy barrier, and enhance the HER kinetic.
Shuangshuang Huai, Xiang Li, Ping Li, Shijian Zhang, Xiuxiu Huang, Wenbin Ruan, Jianli Chen, Zhi Tang, Xiaoli Zhao, Hewen Liu, Xiufang Wang   +10 more
wiley   +1 more source

Circularly polarized laser emission induced in isotropic and achiral dye systems [PDF]

, 2016
The production of efficient, tunable, and switchable circularly polarized laser emission would have far reaching implications in optical communications or biophotonics.
Cerdán, L., Costela, A., De La Moya, S., Garcia-Moreno, I., García-Moreno, S.   +4 more
core   +1 more source

Photosynthetic Biomimetic System: Nickel Phthalocyanine and Biomass‐Derived Carbon Quantum Dots for Enhanced Water Oxidation

ChemCatChem, Volume 17, Issue 20, October 20, 2025.
A biomimetic system integrating Ni(II) phthalocyanine‐tetrasulfonic acid with sugarcane‐derived carbon quantum dots significantly enhances photoelectrochemical water oxidation. The CQDs improve light harvesting and facilitate electron transfer, resulting in higher photocurrent density, improved stability, and reduced overpotential.
Gabriel C. da Fonseca, Fhysmélia F. de Albuquerque, Rafael N. P. Colombo, Rodrigo M. Iost, Frank N. Crespilho, João C. P. de Souza   +5 more
wiley   +1 more source