Results 91 to 100 of about 365,320 (324)

Electrical properties of a-antimony selenide

, 1998
This paper reports conduction mechanism in a-\sbse over a wide range of temperature (238K to 338K) and frequency (5Hz to 100kHz). The d.c. conductivity measured as a function of temperature shows semiconducting behaviour with activation energy $\Delta$E=
A C Adams, A D Pearson, A K Jonscher, A Vohra, B G Bagley, B R Chakraborty, D K Shukla, D L Eaton, F Kosek, H Fritzsche, H J Stocker, K Alzewl, K Alzewl, K Shimakawa, M Fadel, N F Mott, N Goyal, Navdeep Goyal, R Shukla, S R Elliott, S R Elliott, S R Elliott, Sanjeev Gautam, Shelly Jain, W E Pearson   +24 more
core   +1 more source

Microphysiological Glomerular Filtration Barriers: Current Insights, Innovations, and Future Applications

Advanced Biology, EarlyView.
The glomerular filtration barrier (GFB) is the first step of blood filtration by the kidneys. The concerning increase of kidney diseases makes the development of new models essential. In this context, microphysiological glomerular filtration barriers focus on closely reproducing the physiological architecture of the in vivo GFB: podocytes, glomerular ...
Manon Miran, Kieu Ngo, David Buob, Hanna Debiec, Pierre Ronco, Guillaume Perry   +5 more
wiley   +1 more source

Non-ohmic tissue conduction in cardiac electrophysiology: Upscaling the non-linear voltage-dependent conductance of gap junctions.

PLoS Computational Biology, 2020
Gap junctions are key mediators of intercellular communication in cardiac tissue, and their function is vital to sustaining normal cardiac electrical activity.
Daniel E Hurtado, Javiera Jilberto, Grigory Panasenko   +2 more
doaj   +1 more source

Electrical Conductance of Charged Nanopores

ACS Omega, 2022
A nanopores's response to an electrical potential drop is characterized by its electrical conductance, \tilde{G}. It has long been thought that at low concentrations, the conductance is independent of the electrolyte concentration, \tilde{c}_0, such that \tilde{G} ~ \tilde{c}_0^0. It has been recently demonstrated that surface charge regulation changes
openaire   +3 more sources

Cubic lead perovskite PbMoO3 with anomalous metallic behavior

, 2017
A previously unreported Pb-based perovskite PbMoO$_3$ is obtained by high-pressure and high-temperature synthesis. This material crystallizes in the $Pm\bar{3}m$ cubic structure at room temperature, making it distinct from typical Pb-based perovskite ...
Abakumov, Artem M., Batuk, Dmitry, Brown, Craig M., Hernandez, Olivier, Kageyama, Hiroshi, Kobayashi, Yoji, Prestipino, Carmelo, Shibata, Yuki, Takatsu, Hiroshi, Tassel, Cedric, Yamamoto, Takafumi, Yoshimune, Wataru   +11 more
core   +1 more source

Infrared Neural Stimulation Elicits Distinct Molecular Pathways in Astrocytes Based on Laser Pulse Parameters

Advanced Biology, EarlyView.
Infrared (IR) light evokes distinct calcium and water transport responses in astrocytes, depending on stimulation duration and protocol. This study uses widefield imaging and pharmacology to reveal differential engagement of astroglial signaling pathways.
Wilson R. Adams, Ana I Borrachero‐Conejo, Pratheepa Kumari Rasiah, Emanuella Saracino, Roberto Zamboni, Eric Duco Jansen, Valentina Benfenati, Anita Mahadevan‐Jansen   +7 more
wiley   +1 more source

Electronic structure and transport properties of Cu-deficient kuramite Cu3-xSnS4

, 2015
Electrical and thermal transport properties of Cu-deficient kuramite Cu3-xSnS4 (CTS) was examined as a possible earth-abundant thermoelectric material. Crystallographic structure of CTS was characterized by partial disorder between Cu and Sn. In contrast
Goto, Yosuke, Kamihara, Yoichi, Matoba, Masanori, Sakai, Yuki   +3 more
core   +1 more source

Hydrogel‐Based Capacitive Sensor Model for Ammonium Monitoring in Aquaculture

Advanced Engineering Materials, EarlyView.
Traditional techniques for monitoring aquaculture water quality, particularly ammonium levels, harm fish. This work presents a novel capacitive sensor with an ionic hydrogel transducer to monitor ammonium concentration in real time based on the ammonium‐induced hydrogel dissociation and osmotic pressure. Monitoring aquaculture water quality, especially
Mohammad Mirzaee, Mahdi Askari‐sedeh, Ali Zolfagharian, Mostafa Baghani   +3 more
wiley   +1 more source

Electrical conduction in TiO2 [PDF]

Journal of Physics D: Applied Physics, 1970
This paper reports the results of an experimental examination of the dc and ac properties of TiO2 in single-crystalline and anodic thin-film form. The single crystal and the thin film appear to obey the same dc conductivity law Iαexp V1/2 over the range investigated. Their ac characteristics are similar as well.
openaire   +3 more sources

Dynamical electron transport through a nanoelectromechanical wire in a magnetic field

, 2009
We investigate dynamical transport properties of interacting electrons moving in a vibrating nanoelectromechanical wire in a magnetic field. We have built an exactly solvable model in which electric current and mechanical oscillation are treated fully ...
B.J. LeRoy, C.L. Kane, C.L. Kane, C.L. Kane, D. Bishop, D.L. Maslov, F.D.M. Haldane, G. Sonne, H. Yi, H. Yi, J.M. Luttinger, K.-H. Ahn, K.C. Schwab, K.H. Ahn, K.J. Kim, M. Blencowe, M.D. LaHaye, R. Egger, R.G. Knobel, R.I. Shekhter, S. Sapmaz, S. Tomonaga, W. Izumida, X. Wei, Z. Yao   +24 more
core   +2 more sources