Results 101 to 110 of about 470,088 (355)
Energy ReportsIn South Korea, three hydrogen–natural gas co-firing gas turbine demonstration projects—300 MW Ulsan, 150 MW Shin-Incheon, and 150 MW Seo-Incheon—were launched in April 2023.
Da Hee Kim, Jae Ha Kim, Min Chul Lee
doaj +1 more source
VELOX – A Demonstration Facilility for Lunar Oxygen Extraction in a Laboratory Environment [PDF]
, 2010 The ultimate goal of a permanent human presence on the Moon is discussed intensively within the global lunar community. Obviously, such an effort poses stringent demands not only on the technology but also on logistics, especially considering the ...
Braukhane, A. +4 more
core
Progress in Muon Cooling Research and Development
, 2002 The MuCool R&D program is described. The aim of MuCool is to develop all key pieces of hardware required for ionization cooling of a muon beam. This effort will lead to a more detailed understanding of the construction and operating costs of such ...
Kaplan, Daniel M.
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Advanced Functional Materials, EarlyView.This work introduces a regionally localized electrolyte (RLE) that spatially separates ether‐ and carbonate‐based functions to stabilize both Li metal and high‐voltage cathodes. An immobilized ether‐rich layer directs Li+ transport, activates LiNO3 locally, and forms a uniform LiF‐rich SEI, enabling lower overpotential, uniform deposition, and long ...
Eunbin Lim +4 more
wiley +1 more source
Advanced Functional Materials, EarlyView.Electrochemical CO2 reduction (ECR) to formate is a promising route for sustainable chemical production. Herein, we report the synthesis catalysed byBi‐HfO2@C. The AIMD simulations, DFT calculations, and in situ SEIRAS measurements show that the modification of HfO2 on the Bi surface steers the interfacial water to adopt a favorable hydrogen‐down (OH2↓)
Xiao‐Dong Guo +7 more
wiley +1 more source
On the Features of Numerical Simulation of Hydrogen Self-Ignition under High-Pressure Release
ComputationThe paper is devoted to the comparative analysis of different CFD techniques used to solve the problem of high-pressure hydrogen release into the air. Three variations of a contemporary low-dissipation numerical technique (CABARET) are compared with each
Alexey Kiverin +2 more
doaj +1 more source
Focused technology: Nuclear propulsion [PDF]
The topics presented are covered in viewgraph form and include: nuclear thermal propulsion (NTP), which challenges (1) high temperature fuel and materials, (2) hot hydrogen environment, (3) test facilities, (4) safety, (5) environmental impact compliance,
Miller, Thomas J.
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Review of: Peter Hoffman, Tomorrow\u27s Energy: Hydrogen, Fuel Cells, and the Prospects for a Cleaner Planet [PDF]
, 2002 Review of the book: Peter Hoffman, Tomorrow\u27s Energy: Hydrogen, Fuel Cells, and the Prospects for a Cleaner Planet (MIT Press 2001). Illustrations, Foreword, Acknowledgments, Notes, Index. ISBN 0-262-08295-0 [289 pp. $32.95. Cloth, 5 Cambridge Center,
Shaw, William H., III
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, 2018 Anisotropic nanostructured porous Pd films are fabricated using oblique angle deposition in vacuum on a glass substrate. They display a dichroic response, due to localised surface plasmon resonances (LSPR) within the nanoparticles forming the film ...
Borensztein, Yves, Watkins, William L.
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Advanced Functional Materials, EarlyView.A hydrogel with dynamic cross‐links was formed by cross‐linking hyaluronic acid with curcumin‐preloaded, phenylboronic acid‐modified poly(amidoamine) dendrimers. This hydrogel exhibited excellent injectability and self‐healing ability, enabling controlled Cur release in response to low pH, high reactive oxygen species (ROS) generation, or mechanical ...
Junjie Liu +9 more
wiley +1 more source