Results 131 to 140 of about 612,322 (296)

Combining Structured Data with Domain Knowledge in Battery Materials Research: The Case of Conductive Networks

open access: yesAdvanced Engineering Materials, EarlyView.
The combination of battery product and characterization ontology (BPCO) and domain knowledge guides hypotheses development and leads to new insights into material–property relationship of battery materials. The use of “intermediate data” is introduced as a concept, and examples are shown on its use to analyze the agglomeration of carbon black and its ...
Lisa Beran   +5 more
wiley   +1 more source

Scalable Manufacturing of Polymer Multi‐Nanofiber Twisted Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
In this research article, an alternative method for producing electrospun nanoyarns is introduced. The approach introduces a roll‐to‐roll fiber collection accessory to a parallel track electrospinning system. The fiber rolls are then spun into yarns using a spinning device.
Mohamad Keblawi   +3 more
wiley   +1 more source

Deficiency of the mitochondrial electron transport chain in muscle does not cause insulin resistance.

open access: yesPLoS ONE, 2011
BackgroundIt has been proposed that muscle insulin resistance in type 2 diabetes is due to a selective decrease in the components of the mitochondrial electron transport chain and results from accumulation of toxic products of incomplete fat oxidation ...
Dong-Ho Han   +5 more
doaj   +1 more source

Thermal transport in the anisotropic Heisenberg chain with S = 1/2 and nearest-neighbor interactions [PDF]

open access: yesarXiv, 2008
The purpose of this note is to connect early work on thermal transport in spin-1/2 Heisenberg chains with uniaxial exchange anisotropy and nearest-neighbor interactions that was based on a moment analysis of the Fourier transform of the energy density correlation function with subsequent studies that make use of thermal current correlation functions.
arxiv  

Development of a Novel Processing Route for Dispersoid/Precipitation‐Strengthened High Conductive Copper Alloys by Using Metalized Nanoceramics in Additive Manufacturing

open access: yesAdvanced Engineering Materials, EarlyView.
This study explores a process chain to produce dispersoid‐strengthened CuCr1Zr for applications requiring high strength and conductivity. Using gas‐atomized powder and copper‐plated alumina nanoparticles, additive manufacturing is performed via powder bed based additive manufacturing with green and red lasers, followed by heat treatment.
Heinrich von Lintel   +7 more
wiley   +1 more source

Phototrophic extracellular electron uptake is linked to carbon dioxide fixation in the bacterium Rhodopseudomonas palustris

open access: yesNature Communications, 2019
Extracellular electron uptake (EEU) is the ability of microbes to take up electrons from solid-phase conductive substances such as metal oxides. Here, Guzman et al.
Michael S. Guzman   +8 more
doaj   +1 more source

Tailoring the Properties of 2D Nanomaterial‐Polymer Composites for Electromagnetic Interference Shielding and Energy Storage by 3D Printing—A Review

open access: yesAdvanced Engineering Materials, EarlyView.
This article critically reviews the recent advances in the development of nanomaterial‐based inks derived from 2D nanomaterials and how the addition of 2D nanomaterials alters the rheology of different polymers for 3D printing. The review further explores the application of 3D‐printed structures in the electronics, sensor, and energy sectors.
Amanuel Gebrekrstos   +3 more
wiley   +1 more source

Nonequilibrium statistical Zubarev's operator and Green's functions for an inhomogeneous electron gas

open access: yesCondensed Matter Physics, 2006
Nonequilibrium properties of an inhomogeneous electron gas are studied using the method of the nonequilibrium statistical operator by D.N. Zubarev. Generalized transport equations for the mean values of inhomogeneous operators of the electron number ...
P.Kostrobii   +4 more
doaj   +1 more source

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