Results 71 to 80 of about 9,489,591 (252)

Phase Changes Materials and Controls in Thermodynamic Models [PDF]

open access: yes, 2011
Congresso AICA 2011, Torino, 15-17 ...
Sparavigna, Amelia Carolina
core  

Phase ordering and shape deformation of two-phase membranes

open access: yes, 1999
Within a coupled-field Ginzburg-Landau model we study analytically phase separation and accompanying shape deformation on a two-phase elastic membrane in simple geometries such as cylinders, spheres and tori.
A. J. Bray   +24 more
core   +1 more source

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

open access: yesMolecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken   +7 more
wiley   +1 more source

Holographic p-wave superconductivity from higher derivative theory

open access: yesEuropean Physical Journal C: Particles and Fields, 2021
We construct a holographic SU(2) p-wave superconductor model with Weyl corrections. The high derivative (HD) terms do not seem to spoil the generation of the p-wave superconducting phase. We mainly study the properties of AC conductivity, which is absent
Yan Liu   +4 more
doaj   +1 more source

Measurement of the CP-violating weak phase ϕ s and the decay width difference ΔΓ s using the Bs0→J/ψϕ(1020) decay channel in pp collisions at s=8 TeV

open access: yesPhysics Letters B, 2016
The CP-violating weak phase ϕs of the Bs0 meson and the decay width difference ΔΓs of the Bs0 light and heavy mass eigenstates are measured with the CMS detector at the LHC using a data sample of Bs0→J/ψϕ(1020)→μ+μ−K+K− decays. The analysed data set corresponds to an integrated luminosity of 19.7fb−1 collected in pp collisions at a ...
Khachatryan, V.   +199 more
openaire  

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon   +13 more
wiley   +1 more source

Σ-Δ modulation analysis and optimization in fractional-N frequency synthesizer

open access: yesDianzi Jishu Yingyong, 2018
Analyzed the impaction of Σ-Δ modulation on Σ-Δ frequency synthesizer′s phase noise and spurs, and optimized Σ-Δ modulator to improve the performance of Σ-Δ frequency synthesizer.
Yang Jianming
doaj   +1 more source

Four-phase differential phase shift resolver [PDF]

open access: yes, 1973
Two systems have been developed to resolve phase uncertainty without transmitting reference signals. In both methods signal is impressed on carrier as differential, rather than absolute, phase shift.
Hopkins, P. M., Wallingford, W. M.
core   +1 more source

Plecstatin inhibits hepatocellular carcinoma tumorigenesis and invasion through cytolinker plectin

open access: yesMolecular Oncology, EarlyView.
The ruthenium‐based metallodrug plecstatin exerts its anticancer effect in hepatocellular carcinoma (HCC) primarily through selective targeting of plectin. By disrupting plectin‐mediated cytoskeletal organization, plecstatin inhibits anchorage‐dependent growth, cell polarization, and tumor cell dissemination.
Zuzana Outla   +10 more
wiley   +1 more source

Monitoring and Analysis of Frozen Debris Lobes, Phase IB [PDF]

open access: yes, 2015
INE/AUTC 15 ...
Darrow, Margaret M.
core  

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