Results 91 to 100 of about 7,317,302 (267)

Thiamine Diphosphate‐Dependent Biocatalysis in the 21st Century

Chemistry – A European Journal, EarlyView.
This account summarizes the major discoveries and recent advances, highlighting the biocatalytic abilities, mechanistic studies, and feature‐based classification that are shaping emerging perspectives on thiamine diphosphate (ThDP)‐dependent catalysis.
Lucrezia Lanza, Daniela Bjarnesen, Michael Müller   +2 more
wiley   +1 more source

Effect of Increasing Weight of SiC Ceramic on Radiation Shielding of Al 2219

Gazi Üniversitesi Fen Bilimleri Dergisi
Artificial radiation has many disadvantages as well as benefits. In order to eliminate or minimize these disadvantages and to be an alternative to radiation shield materials used, Al 2219 alloy material, Al 2219+% 5 SiC, Al 2219+% 10 SiC, Al 2219+% 15 ...
Kubilay Akgül, Berkay Çakır, Seda Gürgen Avşar, Zübeyde Özkan , Uğur Gökmen   +4 more
doaj   +1 more source

SDG Reporting in Spanish Listed Companies: A Longitudinal Industry‐Level Analysis Using Natural Language Processing (2018–2023)

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study analyzes the evolution of Sustainable Development Goal (SDG) disclosure among IBEX 35 companies between 2018 and 2023, combining natural language processing for disclosure measurement with negative binomial generalized linear mixed models incorporating financial and governance controls.
Francisco Aguado‐Correa, Juan José de la Vega‐Jiménez, Nuria Padilla‐Garrido, Inmaculada Rabadán‐Martín, José María López‐Jiménez, Ignacio Peletier‐Ribera   +5 more
wiley   +1 more source

Assessing Sustainability Performance in the Life Insurance Industry: An Integrated Sustainability Balanced Scorecard Framework Under q‐Rung Orthopair Fuzzy Information

Corporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT Assessing the sustainability performance of life insurers has become increasingly important, as long‐term competitiveness depends not only on financial soundness but also on environmental, social, organizational, and governance‐related capabilities.
Özcan Işık, İbrahim Adalar
wiley   +1 more source

Unlocking Ammonium‐Ion Storage Capability of MoS2 via Synergistic Molecular Engineering Strategies

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
The multiple molecular engineering strategies are simultaneously adopted to endow MoS2 with expanded interlayer distance, abundant active sites and strengthened structural stability. Benefitting from the synergistic effects of phase engineering, doping engineering, and structural engineering strategies, the proposed 1T‐O‐MoS2@HCSs exhibits ...
Kang Zhang, Juan Xie, Luwen Li, Pengcheng Su, Wenhui Chen, Mingkun Wang, Jie Li, Hongwei Tang, Huilong Dong, Yihui Li   +9 more
wiley   +1 more source

Structural, radiation shielding, thermal and dynamic mechanical analysis for waste rubber/EPDM rubber composite loaded with Fe2O3 for green environment

Scientific Reports
Increasing waste rubber recycling produces a specious range of products for many valuable applications. Waste Rubber/EPDM composite with different concentrations was prepared. Infrared spectroscopy (FTIR) is used to identify the chemical composition.
M. M. AbdelKader, M. T. Abou-Laila, M. S. S. El-Deeb, Eman O. Taha, A. S. El-Deeb   +4 more
doaj   +1 more source

Experimental investigation on tuning radiation shielding competence in magnesium-germanium-boro-tellurite glasses modified with PbO

Results in Materials
The increasing need for safe and more sustainable radiation shielding materials has motivated the development of glass-based replacements to traditional materials.
M.I. Sayyed, Laith Ahmed Najam, Manjunatha, Taha Yaseen Wais, Abed Jawad Kadhim, Berivan F. Namaq, Kawa M. Kaky, A.S. Bennal, Yasser Maghrbi   +8 more
doaj   +1 more source

What can regional manufacturing surveys tell us? lessons from the Tenth District [PDF]

The Federal Reserve Bank of Kansas City conducts a monthly survey of over 100 manufacturers across the Tenth District. Other Federal Reserve Banks conduct similar surveys of manufacturers within their districts, as do a number of regional associations of
William R. Keeton, Michael Verba
core  

Tailoring Cathode Interphase with Cyclic Ethers toward Stable Lithium‐Metal Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Cyclic ethers DOL and DOX exhibit distinct ring strains, giving rise to cathode‐dependent behavior. DOL facilitates formation of a robust LiF‐rich interphase on LiFePO4, whereas DOX delivers enhanced durability on NCM811. These findings identify the thermodynamic stability of cyclic ethers against ring opening as a key descriptor for interphase ...
Jiajia Liao, Jinglin Xian, Tuo Xiao, Yanbin Chen, Yanbing Yang, Yumei Liu, Peihua Yang   +6 more
wiley   +1 more source

Experimental and simulation study of shielding features of polyester/HgO composites against photons using GEANT4 and MCNP codes

Scientific Reports
In this study, the shielding properties of six samples of the polyester (PE)/HgO composite against photons with an energy range of 0.01–15 MeV (including a 137Cs source with an energy of 662 keV) are evaluated.
Vafa Zebardast, Akbar Abdi Saray
doaj   +1 more source