Results 61 to 70 of about 302,412 (297)
Advanced Science, EarlyView.Mo‐tuned multi‐element micro‐doping regulates redox chemistry, oxygen nonstoichiometry, hydration, and interfacial kinetics in PBSCF‐derived air electrodes for reversible protonic ceramic electrochemical cells. The cell with optimized PBSCFMNM03 air electrode delivers 1.10 W cm−2 in fuel cell mode and 1.88 A cm−2 at 1.3 V in electrolysis mode at 650 °C,
Wenkai Yang +9 more
wiley +1 more source
Plumbers, gas and steam fitters' official journal.
, 1907 Description based on: Vol. 2, no. 8 (May 25, 1900); title from caption.Mode of access: Internet.Official organ of the United Association of Journeymen Plumbers, Gas Fitters, Steam Fitters and Steam Fitters Helpers of the United States and ...
United Association of Journeymen Plumbers, Gas Fitters, Steam Fitters and Steam Fitters Helpers of the United States and Canada. 3n
core
Nanoscale Buried Interface Control in Silicone Hydrogels Enables a Biointerface Engineering Platform
Advanced Science, EarlyView.A hydrophilic coating with controllable nanoscale thickness is applied to commercial silicone hydrogel contact lenses. By combining comprehensive multi‐modal three‐dimensional characterization with an advanced algorithm, the thickness and chemical information of these multilayered structures are resolved.
Po‐Hsiang Chen +5 more
wiley +1 more source
ON STEAM BOILERS AND STEAM ENGINES.
Minutes of the Proceedings of the Institution of Civil Engineersn ...
openaire +1 more source
Advanced Science, EarlyView.A palladium membrane reactor delivers active hydrogen to homogeneous nickel terpyridine catalysts, which then selectively hydrogenate dinitrogen to ammonia. ABSTRACT Ammonia production is a cornerstone of modern industry and society, yet the conventional Haber–Bosch process accounts for nearly 2% of the global CO2 emissions. A promising and potentially
Morgan McKee +11 more
wiley +1 more source
Kovalen: Jurnal Riset KimiaGeothermal solid waste is one of the byproduct materials from the geothermal energy process. The silica extracted from this solid waste can be utilized as a raw material for waterproof coatings. The waterproof or hydrophobic properties in this study have
Joko Suryadi +5 more
doaj +1 more source
The atmospheric steam engine as energy converter for low and medium temperature thermal energy [PDF]
, 2013 Many industrial processes and renewable energy sources produce thermal energy with temperatures below 100 °C. The cost-effective generation of mechanical energy from this thermal energy still constitutes an engineering problem.
Müller, G.
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Applied Economic Perspectives and Policy, EarlyView.ABSTRACT Disruptions in global fertilizer markets and climate targets have increased interest in fossil‐free mineral nitrogen fertilizers. This study examines farmers' preferences for conventional (fossil‐based) and fossil‐free fertilizers using a labeled discrete choice experiment with 211 Swedish farmers.
Nasir Adam +5 more
wiley +1 more source