Results 81 to 90 of about 1,060,693 (331)

Holographic duality and the resistivity of strange metals [PDF]

open access: yes, 2013
Department of Physics, Harvard University, Cambridge MA 02138, USA(Dated: December 16, 2013)We present a strange metal, described by a holographic duality, which reproduces the famouslinear resistivity of the normal state of the copper oxides, in ...
R. Davison, K. Schalm, J. Zaanen
semanticscholar   +1 more source

The IQ‐compete assay for measuring mitochondrial protein import efficiencies in living yeast cells

open access: yesFEBS Letters, EarlyView.
The efficiency of mitochondrial protein import depends on the properties of the newly synthesized precursor proteins. The Import and de‐Quenching Competition (IQ‐compete) assay is a novel method to monitor the import efficiency of different proteins by fluorescence in living yeast cells.
Yasmin Hoffman   +3 more
wiley   +1 more source

On-sample water content measurement for a complete local monitoring in triaxial testing of unsaturated soils [PDF]

open access: yes, 2012
To provide a complete local monitoring of the state of an unsaturated soil sample during triaxial testing, a local water content measurement device was adapted to a triaxial device comprising the measurement of local displacements (Hall effect ...
Cui, Yu-Jun   +3 more
core   +6 more sources

Targeting EZH2 reverses thyroid cell dedifferentiation and enhances iodide uptake in anaplastic thyroid cancer

open access: yesFEBS Letters, EarlyView.
Anaplastic thyroid cancer (ATC) lacks iodide uptake ability due to MAPK activation increasing the expression of the histone methyltransferase EZH2, which represses thyroid differentiation genes (TDGs) such as the sodium iodide symporter (NIS). Dual inhibition of MAPK (U0126) and EZH2 (EPZ6438/Tazemetostat) reverses this mechanism, thus restoring TDG ...
Diego Claro de Mello   +6 more
wiley   +1 more source

Analysis of Transport Properties of the Randomly Moving Electrons in Metals

open access: yesMedžiagotyra, 2019
In this critical analysis on the base of randomly moving (RM) electrons, presented the resistivity dependence on temperature for elemental metals both above and below the Debye’s temperatures.
Villius PALENSKIS, Evaras ŽITKEVIČIUS
doaj   +1 more source

By dawn or dusk—how circadian timing rewrites bacterial infection outcomes

open access: yesFEBS Letters, EarlyView.
The circadian clock shapes immune function, yet its influence on infection outcomes is only beginning to be understood. This review highlights how circadian timing alters host responses to the bacterial pathogens Salmonella enterica, Listeria monocytogenes, and Streptococcus pneumoniae revealing that the effectiveness of immune defense depends not only
Devons Mo   +2 more
wiley   +1 more source

Dependence of resistivity on surface profile in nanoscale metal films and wires

open access: yes, 2007
We extend quantum models of nanowire surface scattering to incorporate bulk resistivity and extract an expression for the increased resistivity due to surface roughness.
Deng, Rui   +2 more
core   +1 more source

The inhibitory SAPS3–AMPK interaction detected in HEK293 cells is not detectable in muscle or liver from humans or mice

open access: yesFEBS Letters, EarlyView.
This study challenges the idea that Sit4‐associated protein subunit 3 (SAPS3) inhibits the energy‐sensing enzyme AMP‐activated protein kinase (AMPK) in muscle and liver tissue. Although SAPS3 interacts with AMPK in cultured cells, we found no such interaction in human or mouse tissues subjected to fasting, exercise, or a high‐fat diet.
Jesper B. Birk   +3 more
wiley   +1 more source

Quasi-3D Geoelectrical Imaging as A New Application for Landslide Investigations: A Tunnel Case Induced by Blasting Activity

open access: yesJIF (Jurnal Ilmu Fisika)
Landslides are a significant hazard in mountainous regions, especially when influenced by construction activities such as tunnel excavation. In this paper, we aim to conduct a slope stability analysis as a result of tunnel blasts using quasi-3D ...
Rudi Cahyadi, Widodo
doaj   +1 more source

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