Results 61 to 70 of about 611,519 (305)
Control of Coulomb blockade in a mesoscopic Josephson junction using single electron tunneling [PDF]
, 2003 We study a circuit where a mesoscopic Josephson junction (JJ) is embedded in an environment consisting of a large bias resistor and a normal metal - superconductor tunnel junction (NIS).
Delahaye, J. +3 more
core +2 more sources
Junction-temperature measurement of IMPATT diodes
Electronics Letters, 1972 The breakdown voltage VB of an IMPATT diode is a function of the junction temperature. Pulse techniques are applied to measure VB directly during actual operation, thus giving the temperature within an accuracy of a few per cent. The method also provides a display of 'space-charge resistance at the operating temperature.
N.D. Kenyon, F.J. D'Alessio
openaire +1 more source
Junction Temperature Consistency Analysis of MMC Submodule
Electronics Science Technology and Application, 2021 <p> Although modular multilevel converter<span style="font-family: 宋体;">（</span><span style="font-family: 'Times New Roman';">MMC</span><span style="font-family: 宋体;">）</span><span style="font-family: 'Times New Roman';">is widely used in the field of DC power transmission due to its</span></p>
Zhuo Chen, Yumei Guo, Xiangming Wang
openaire +1 more source
FEBS Letters, EarlyView.Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes +4 more
wiley +1 more source
Valve degradation detector [PDF]
, 1974 To determine corrosive degradation of valve while it is in service, detect changes in surface roughness or presence of corrosive layers at junction of poppet and seat by measuring temperature gradients created across junction by small heat ...
Doshi, N. H.
core +1 more source
Tau acetylation at K331 has limited impact on tau pathology in vivo
FEBS Letters, EarlyView.We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto +3 more
wiley +1 more source
Energies, 2018 This paper proposes a novel method for optimizing the Cauer-type thermal network model considering both the temperature influence on the extraction of parameters and the errors caused by the physical structure.
Ning An, Mingxing Du, Zhen Hu, Kexin Wei
doaj +1 more source
A method for predicting IGBT junction temperature under transient condition [PDF]
, 2008 In this paper, a method to predict junction temperature of the solid-state switch under transient condition is presented. The method is based on the thermal model of the switch and instantaneous measurement of the energy loss in the device.
Ahmed, M. M. R. +2 more
core +1 more source
FEBS Letters, EarlyView.This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel +13 more
wiley +1 more source
EnergiesChip-level cooling has become a thermal bottleneck in next-generation data centers. Although previous studies have optimized evaporator wick structures, they are limited to a single condensation path and ignore the combined effects of the loop heat pipe (
Kangning Xiong +3 more
doaj +1 more source