The effects of the relationship between racial identity and the nature and frequency of interracial contact on racial prejudice and social distance [PDF]
, 2006 Includes bibliographical references (leaves 124-136).In the light of social identity theory and contact theory, this study looked at the effects of racial identity on contact and prejudice.
Muianga, Lucena
core +1 more source
Analysis of Contact Line Short-circuit Current Thermal Effect of Electrified Railway
机车电传动, 2019 In order to study the thermal effect of railway contact line in passive short circuit and power failure, the temperature rise between the main circuit, the pantograph slide and the contact line of the catenary caused by short-circuit current was studied.
Jianshuai SHAO
doaj
Effects of dispersed sulfides in bronze under line contact conditions [PDF]
Jurnal Tribologi, 2016 A sintered bronze system is applied to plane bearings with some lubricants. A bronze-based, sulfide-dispersed Cu alloy was developed via sintering. Sulfides had some functions, reduction of friction resistance, preventing scoring and seizure.
Tomohiro Sato +4 more
doaj
Dual native G‐quadruplex folding is associated with chromatin looping at the MYC locus
FEBS Open Bio, EarlyView.BG4‐detectable G‐quadruplex (G4) in HaCaT and NHEK keratinocytes identified folded and unfolded G4s enriched at promoters/TSSs and active enhancers, whereas unfolded G4s also overlapped weak/poised enhancers. At MYC–PVT1, 3C‐qPCR detected enhancer–promoter looping only when G4s were simultaneously folded at both regulatory elements under native ...
Dieila Giomo de Lima +7 more
wiley +1 more source
Lubricated contact analysis of a spur gear pair with dynamic loads [PDF]
In the present research study, a comprehensive spur gear lubrication analysis has been carried out to understand the gear contact behaviour under lubrication conditions.
Liu, Huaiju
core
Challenges of COVID-19 prevention during protracted conflicts: differential adherence to preventive measures in "contact line" regions in eastern Ukraine. [PDF]
Front Public Health, 2023 Cha J +4 more
europepmc +1 more source
FEBS Open Bio, EarlyView.In this study, a novel esterase from the thermoacidophilic archaeon Thermoplasma acidophilum was biochemically and structurally characterized. Our results demonstrate that Ta0887 is a highly thermostable esterase that preferentially hydrolyzes p‐nitrophenyl hexanoate and possesses an α‐helical cap domain that likely contributes to its substrate ...
Alejandro Delgado‐Rey +4 more
wiley +1 more source
Vibration sorting of small droplets on hydrophilic surface by asymmetric contact-line friction. [PDF]
PNAS Nexus, 2022 Lee Y, Amberg G, Shiomi J.
europepmc +1 more source
FEBS Open Bio, EarlyView.The two catalytic subunits of typhoid toxin dissociate from the holotoxin in the ER of an intoxicated cell, but only CdtB exits the ER to generate immunosuppressive effects. PltA is retained in the ER and sequestered from its cytosolic target, thus allowing the anti‐inflammatory effects of CdtB to promote intestinal colonization.
Maria C. Zabala‐Rodriguez +4 more
wiley +1 more source
Novel Vision Monitoring Method Based on Multi Light Points for Space-Time Analysis of Overhead Contact Line Displacements. [PDF]
Sensors (Basel), 2022 Wilk A +6 more
europepmc +1 more source