Results 261 to 270 of about 4,818,273 (341)

A computational approach to the maximum principle

Journal of Computer and System Sciences, 1971
openaire   +2 more sources

The evaluation of animal welfare indicators based on transport duration and lighting differences in the slaughter of broiler chickens. [PDF]

Open Vet J
Siska W, Latif H, Purnawarman T.
europepmc   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Contrast-Enhanced Ultrasound Predicts Surgical Margin Positivity in Patients With Breast Cancer Who Underwent Partial Mastectomy. [PDF]

World J Surg
Shima H, Satomi F, Kyuno D, Nishikawa N, Uno S, Kondo Y, Noda A, Nakamura T, Mizuguchi T.   +8 more
europepmc   +1 more source

MnI‐Functionalized Covalent Organic Framework as Efficient Electrocatalyst for CO2 Reduction in a Catholyte‐Free Zero‐Gap Electrolyzer

Advanced Functional Materials, EarlyView.
This work demonstrates the successful integration of a phenanthroline‐based 2D COF with MnI catalytic sites into a catholyte‐free membrane‐electrode‐assembly cell for CO2 electroreduction. The crystalline COF actively suppresses Mn⁰–Mn⁰ dimerization, achieving a turnover frequency of 617 h⁻¹ at 2.8 V (full‐cell potential), and enabling stable operation.
Laura Spies, Marcos Eduardo G. Carmo, Gonçalves J. Marrenjo, Stephan Reuther, Patrick Ganswindt, Antonio Otavio T. Patrocinio, Thomas Bein, Osmando F. Lopes, Jenny Schneider   +8 more
wiley   +1 more source

Exploring the nonlinear conductive properties of polymer/graphene composites at the molecular level: a machine learning approach. [PDF]

RSC Adv
Li H, Chen Y, Zhou L, Xie Z, Cao W, Qu Z.   +5 more
europepmc   +1 more source

Tailoring the Microstructure of B‐Cation Octahedra in Halide Double Perovskites for Efficient Selective CO2‐to‐CO Photoreduction

Advanced Functional Materials, EarlyView.
The thermodynamic obstacle of CO2‐to‐CO conversion over metal halide perovskite photocatalysts is addressed by modulating the local electronic structure. A 13‐fold improvement in selective CO2 photoreduction to CO is achieved, with ≈100% selectivity.
Chunhua Wang, Wenjing Shen, Zhirun Xie, Yannan Wang, Yang Ding, Ning Han, Michael K.H. Leung, Biao Liu, Zhi Zhu, Yun Hau Ng   +9 more
wiley   +1 more source

Cough duration, energy and sound frequency in COVID-19 patients: the spectral analysis results. [PDF]

BMC Pulm Med
Budnevsky AV, Kosanovic D, Ovsyannikov ES, Choporov ON, Pertsev AV, Feigelman SN, Chernik TA, Maksimov AV, Prozorova GG, Kozhevnikova SA, Tokmachev RE, Belyakova AV, Drobysheva VR, Avdeev SN.   +13 more
europepmc   +1 more source

Effectiveness of scaffolded case-based learning in anesthesiology residency training: a randomized controlled trial. [PDF]

BMC Med Educ
Zhou L, Cai C, Wu R, Qi Y.
europepmc   +1 more source

DFT-based investigation of SrFAgX (X = S, Se, Te) semiconductors: structural, electronic, elastic, and optical properties for emerging optoelectronic and spintronic applications. [PDF]

RSC Adv
Ghebouli MA, Bouferrache K, Ghebouli B, Fatmi M, Alanazi FK, Althagafi TM.   +5 more
europepmc   +1 more source