Results 101 to 110 of about 39,133 (296)
Purge: usage and equations (Part II)
, 2010 Description: Academic video that serves as a supplement to the subject Introduction to Chemical Engineering and deals with the concept of PURGE. Author: Dr. María J. Fernández-Torres; Voice: Wynand Dednam; Translation from the original version in Spanish:
Fernandez-Torres, Maria J.
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Advanced Materials, EarlyView.Asymmetric localized electron distribution has been optimized in covalent organic frameworks to enhance *O2 adsorption and facilitate charge transfer, boosting photocatalytic two‐electron transfer oxygen reduction toward H2O2 production from water and air.
Qinglan Zhao +12 more
wiley +1 more source
A percolation theory-based approach for analyzing fluid flow mechanism in blanket pebble beds
Nuclear Materials and EnergyBlanket pebble beds consist of numerous small-diameter particles, posing significant challenges for traditional simulation methods in terms of modeling accuracy and computational efficiency.
Ziyang Wang +4 more
doaj +1 more source
Exploration EVA Purge Flow Assessment
, 2010 An advanced future spacesuit will require properly sized suit and helmet purge flow rates in order to sustain a crew member with a failed Portable Life Support System (PLSS) during an Extravehicular Activity (EVA).
Navarro, Moses, Conger, Bruce
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Atomic Layer Deposition of Metallic Molybdenum Dioxide Thin Films Enabling High‐k Rutile Capacitors
Advanced Materials Interfaces, EarlyView.The first direct atomic layer deposition (ALD) process of molybdenum dioxide (MoO2) thin films is reported using molybdenum(II) acetate dimer (Mo2(OAc)4) and oxygen (O2) as precursors at 235°C–275°C. The films are crystalline, exceptionally pure, and conductive.
Alexey Ganzhinov +8 more
wiley +1 more source
The Influence of Hub Purge Flow Rate on Forced Response in a Low-Pressure Turbine
International Journal of Turbomachinery, Propulsion and PowerWe present the results of a computational investigation into the influence of hub purge flow mass flow rate on the forcing amplitudes generated on a low-pressure turbine (LPT) rotor cascade by the upstream stator vane passing (SVP).
Alexander Trafford +3 more
doaj +1 more source
Advanced Materials Interfaces, EarlyView.ABSTRACT This study demonstrates that weak magnetic fields (16–40 mT) increase the efficiency of the hydrogen evolution reaction (HER) in electrocatalysts based on non‐fullerene acceptor (NFA) derivatives IT‐4Cl and Y6. Electrochemical measurements reveal that the application of the magnetic field reduces the onset potential and increases the current ...
João Paulo Araujo Souza +7 more
wiley +1 more source
Stabilizing Electrochemical Interfaces With Multifunctional Cobalt Nitride Layers
Advanced Materials Interfaces, EarlyView.Cobalt nitrides emerged recently as an interesting class of earth‐abundant oxygen evolution catalysts. Herein, plasma‐enhanced atomic layer deposition is used to synthesize multifunctional cobalt nitride layers that simultaneously protect and catalytically activate photoelectrode surfaces.
Matthias Kuhl +7 more
wiley +1 more source