Results 61 to 70 of about 1,362,980 (290)
Research of CRH2 EMUs Carbody Over-voltage in the Case of Lightning
机车电传动, 2017 Over-voltage of carbody caused by lightning will seriously interfere with the operation of communication, monitoring, control and other weak current equipment, which will result in logic chaos or misoperation of the equipment.
SHEN Hanlin +3 more
doaj
FEBS Letters, EarlyView.Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman +2 more
wiley +1 more source
Frontiers in Marine ScienceSpecies persist through resistance and recovery traits induced by natural stressors. Whether human activities exacerbate or moderate the effects of natural stressors is an open question.
Jennifer L. Ruesink +8 more
doaj +1 more source
On Their Own Ground: Strategies of Resistance for Sunni Muslim Women [PDF]
, 2007 Drawing from work in feminist moral philosophy, Tobin argues that the most common methodology used in practical ethics is a questionable methodology for addressing practical problems across diverse cultural contexts because the kind of impartiality it ...
Tobin, Theresa
core +1 more source
β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1
Molecular Oncology, EarlyView.Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero +8 more
wiley +1 more source
Suppression of hole-hole scattering in GaAs/AlGaAs heterostructures under uniaxial compression
, 1998 Resistance, magnetoresistance and their temperature dependencies have been investigated in the 2D hole gas at a [001] p-GaAs/Al$_{0.5}$Ga$_{0.5}$As heterointerface under [110] uniaxial compression.
A. G. Milnes +20 more
core +1 more source
Molecular Oncology, EarlyView.A‐to‐I editing of miRNAs, particularly miR‐200b‐3p, contributes to HGSOC progression by enhancing cancer cell proliferation, migration and 3D growth. The edited form is linked to poorer patient survival and the identification of novel molecular targets.
Magdalena Niemira +14 more
wiley +1 more source
Minimum permissible leakage resistance established for instrumentation systems [PDF]
, 1966 Mathematical formulas are used to determine if, and to what extent, an instrumentation system that has been exposed to the elements should be dried out to restore minimum permissible leakage resistance to ground. Formulas are also derived and used for an
Perrin, J. L.
core +1 more source
Emerging role of ARHGAP29 in melanoma cell phenotype switching
Molecular Oncology, EarlyView.This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster +3 more
wiley +1 more source
Modeling high impedance connecting links and cables below 1 Hz
, 2012 High impedance connecting links and cables are modeled at low frequency in terms of their impedance to ground and to neigbouring connecting links. The impedance is usually considered to be the parallel combination of a resistance and a capacitance. While
Giachero, Andrea +3 more
core +1 more source