Results 1 to 10 of about 6,014,970 (388)

Simulation of electron transport during electron-beam-induced deposition of nanostructures [PDF]

Beilstein Journal of Nanotechnology, 2013
We present a numerical investigation of energy and charge distributions during electron-beam-induced growth of tungsten nanostructures on SiO2 substrates by using a Monte Carlo simulation of the electron transport. This study gives a quantitative insight
Francesc Salvat-Pujol, Harald O. Jeschke, Roser Valentí   +2 more
doaj   +5 more sources

Electron Transport in Granular Metals [PDF]

Physical Review Letters, 2003
We consider thermodynamic and transport properties of a long granular array with strongly connected grains (inter-grain conductance g>>1.) We find that the system exhibits activated behavior of conductance and thermodynamic density of states ~exp(-T*/T ...
A. I. Larkin, Alex Kamenev, Alexander Altland, B. L. Altshuler, Leonid I. Glazman, N. Nagaosa, P. M. Chaikin, S. E. Korshunov, S. E. Korshunov   +8 more
core   +4 more sources

Electron Transport in Nanogranular Ferromagnets [PDF]

Physical Review Letters, 2007
We study electronic transport properties of ferromagnetic nanoparticle arrays and nanodomain materials near the Curie temperature in the limit of weak coupling between the grains.
A. Glatz, B. I. Shklovskii, B. I. Shklovskii, B. I. Shklovskii, I. S. Beloborodov, N. F. Mott, V. M. Vinokur   +6 more
core   +4 more sources

Electron Transport at Surfaces and Interfaces

CHIMIA, 2012
Here we present two techniques which give insight on transport phenomena with atomic resolution. Ballistic electron emission microscopy is used to study the ballistic transport through layered heterogeneous systems.
Christian A. Bobisch, Rolf Möller
doaj   +6 more sources

Long-distance electron transport in multicellular freshwater cable bacteria [PDF]

eLife
Filamentous multicellular cable bacteria perform centimeter-scale electron transport in a process that couples oxidation of an electron donor (sulfide) in deeper sediment to the reduction of an electron acceptor (oxygen or nitrate) near the surface ...
Tingting Yang, Marko S Chavez, Christina M Niman, Shuai Xu, Mohamed Y El-Naggar   +4 more
doaj   +2 more sources

Organic electron transport materials [PDF]

Beilstein Journal of Organic Chemistry
Joseph Cameron, Peter J. Skabara
doaj   +2 more sources

Melatonin and the electron transport chain

Cellular and Molecular Life Sciences, 2017
Melatonin protects the electron transport chain (ETC) in multiple ways. It reduces levels of ·NO by downregulating inducible and inhibiting neuronal nitric oxide synthases (iNOS, nNOS), thereby preventing excessive levels of peroxynitrite.
R. Hardeland
openaire   +5 more sources

Fumarate is a terminal electron acceptor in the mammalian electron transport chain

Science, 2021
Description Reversing the chain The mitochondrial electron transport chain is a major part of cellular metabolism and plays key roles in both cellular respiration and the synthesis of critical metabolites.
J. Spinelli, Paul C. Rosen, Hans-Georg Sprenger, Anna M. Puszynska, Jessica L. Mann, Julian M. Roessler, Andrew L Cangelosi, Antonia Henne, K. J. Condon, Tong Zhang, Tenzin Kunchok, C. Lewis, N. Chandel, D. Sabatini   +13 more
semanticscholar   +1 more source

Electronic Transport in DNA [PDF]

Biophysical Journal, 2005
We study the electronic properties of DNA by way of a tight-binding model applied to four particular DNA sequences. The charge transfer properties are presented in terms of localisation lengths, crudely speaking the length over which electrons travel.
Matthew S. Turner, Rudolf A. Römer, Daphne Klotsa   +2 more
openaire   +5 more sources

Ubiquitous Electron Transport in Non-Electron Transfer Proteins

Life, 2020
Many proteins that have no known role in electron transfer processes are excellent electronic conductors. This surprising characteristic is not generally evident in bulk aggregates or crystals, or in isolated, solvated peptides, because the outer ...
Stuart Lindsay
doaj   +1 more source