Results 91 to 100 of about 35,023 (278)
Angewandte Chemie, EarlyView.Integrated structural analysis of N. vulgaris formate dehydrogenase AB, an enzyme with applications in climate change mitigation, is reported. The substrate/product diffusion pathways were fully mapped, and a retention site was identified that transiently holds substrates and has a key role in CO2‐reducing activity.
Guilherme Vilela‐Alves +8 more
wiley +2 more sources
Investigation of the First Hydrogenation of LaNi5
ReactionsThe first hydrogenation of most metal hydrides is a lengthy process that usually requires high pressure and temperature. This, in turn, significantly increases the production cost of metal hydrides.
Salma Sleiman +2 more
doaj +1 more source
Metal Hydrides for High-Temperature Power Generation
Energies, 2015 Metal hydrides can be utilized for hydrogen storage and for thermal energy storage (TES) applications. By using TES with solar technologies, heat can be stored from sun energy to be used later, which enables continuous power generation. We are developing
Ewa C. E. Rönnebro +5 more
doaj +1 more source
Arenas of Expectations for Hydrogen Technologies [PDF]
Technological options can be regarded as variations in an evolutionary development process. The variations are put forward by their respective technological communities and are selected by technology selectors.
Harro van Lente +2 more
core
Advanced Intelligent Discovery, EarlyView.In this study we employed support vector regressor and quantum support vector regressor to predict the hydrogen storage capacity of metal–organic frameworks using structural and physicochemical descriptors. This study presents a comparative analysis of classical support vector regression (SVR) and quantum support vector regression (QSVR) in predicting ...
Chandra Chowdhury
wiley +1 more source
Acceptorless Dehydrogenative Polymerization
Angewandte Chemie, EarlyView.Acceptor‐less dehydrogenative polymerization (ADP) enables the atom‐economic step‐growth synthesis of different type of polymers directly from simple alcohols, releasing H2 as the sole by‐product. This review outlines the mechanistic foundations, catalytic systems, and emerging polymer architectures of ADP, highlighting its potential as a sustainable ...
Xin Liu +2 more
wiley +2 more sources
Pressure-Induced Hydrogen-Hydrogen Interaction in Metallic FeH Revealed by NMR
Physical Review X, 2019 Knowledge of the behavior of hydrogen in metal hydrides is the key for understanding their electronic properties. Here, we present an ^{1}H-NMR study of cubic FeH up to 202 GPa.
Thomas Meier +10 more
doaj +1 more source
Effects of hydrogen on metals [PDF]
, 1969 Several rules to guide choice of materials, and methods of welding, electroplating, and heat treatment will provide a method for minimizing failures in storage tanks and related hardware.
Cataldo, C. E.
core +1 more source
High Pressure and Road to Room Temperature Superconductivity
, 2018 High pressure serves as a path finding tool towards novel structures, including those with very high Tc.The superconductivity in sulfur hydrides with record value (203 K) is caused by the phonon mechanism.
Gor'kov, Lev, Kresin, Vladimir
core +1 more source
AI &Innovation, EarlyView.ABSTRACT The rapid evolution of the Internet of Things (IoT) has significantly advanced the field of electrocardiogram (ECG) monitoring, enabling real‐time, remote, and patient‐centric cardiac care. This paper presents a comprehensive survey of AI assisted IoT‐based ECG monitoring systems, focusing on the integration of emerging technologies such as ...
Amrita Choudhury +2 more
wiley +1 more source