Results 201 to 210 of about 142,034 (268)

Transient Laser‐Shocked Synthesis of Amorphous Layer‐Supported Metal Nanocrystals for Efficient Nitrate Reduction

open access: yesAdvanced Materials, EarlyView.
A general, versatile laser‐shock synthesis process is reported to produce various bimetallic CuNi, CuFe, CuCo, and medium‐entropy CuFeCoNi heterostructures, in which crystalline metal nanoparticles are anchored to amorphous hydroxide supports. During nitrate reduction reaction, the heterostructures undergo dynamic amorphous/crystalline reconstruction ...
Weihua Guo   +18 more
wiley   +1 more source

Rising Air-Conditioning Use Intensifies Global Warming. [PDF]

open access: yesNat Commun
Zhang H   +12 more
europepmc   +1 more source

Air to Air Turbocharged Air Cooling Versus Air-to-Water Turbocharged Air Cooling

SAE Technical Paper Series, 1984
<div class="htmlview paragraph">In Europe, turbocharged air in diesel engines used in on-road vehicles is cooled only by air. It is expected that by 1990, ten to twelve percent of European heavy trucks with diesel engines will cool turbocharged air by water.
Jean-Pierre Moranne, Jerome J. Lukas
openaire   +1 more source

Experimental Investigation into the Free Air-Cooling of Air-Cooled Cylinders

SAE Technical Paper Series, 2003
<div class="htmlview paragraph">This paper describes an experimental investigation into the surface heat transfer coefficient of finned metal cylinders in a free air stream. Eight cast aluminium alloy cylinders were tested with four different fin pitches and five different fin lengths.
Thornhill, David   +4 more
openaire   +1 more source

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