Results 91 to 100 of about 346,423 (337)

Investigating the cell of origin and novel molecular targets in Merkel cell carcinoma: a historic misnomer

open access: yesMolecular Oncology, EarlyView.
This study indicates that Merkel cell carcinoma (MCC) does not originate from Merkel cells, and identifies gene, protein & cellular expression of immune‐linked and neuroendocrine markers in primary and metastatic Merkel cell carcinoma (MCC) tumor samples, linked to Merkel cell polyomavirus (MCPyV) status, with enrichment of B‐cell and other immune cell
Richie Jeremian   +10 more
wiley   +1 more source

Integrated genomic and proteomic profiling reveals insights into chemoradiation resistance in cervical cancer

open access: yesMolecular Oncology, EarlyView.
A comprehensive genomic and proteomic analysis of cervical cancer revealed STK11 and STX3 as a potential biomarkers of chemoradiation resistance. Our study demonstrated EGFR as a therapeutic target, paving the way for precision strategies to overcome treatment failure and the DNA repair pathway as a critical mechanism of resistance.
Janani Sambath   +13 more
wiley   +1 more source

A study of the local entropy generation rate in a porous media burner

open access: yesArchives of Mechanics, 2020
In this paper, the work and performance of the premixed methane-air porous axisymmetrical burner have firstly been simulated numerically using the CFD tools.
I. Mohammadi, J.A. Esfahani, K.C. Kim
doaj   +1 more source

Entropy generation and jet engine optimization

open access: yes, 2010
In 2009, it was shown that, with an original approach to hydrodynamic cavitation, a phenomenological model was realized in order to compute some of the physical parameters needed for the design of the most common technological applications (turbo ...
Lucia, Umberto
core  

Two-body recombination in a quantum mechanical lattice gas: Entropy generation and probing of short-range magnetic correlations

open access: yes, 2010
We study entropy generation in a one-dimensional (1D) model of bosons in an optical lattice experiencing two-particle losses. Such heating is a major impediment to observing exotic low temperature states, and "simulating" condensed matter systems ...
E. Sarajlic   +2 more
core   +1 more source

Analytical Approach of Fe3O4-Ethylene Glycol Radiative Magnetohydrodynamic Nanofluid on Entropy Generation in a Shrinking Wall with Porous Medium [PDF]

open access: bronze, 2021
Usa Wannasingha Humphries   +7 more
openalex   +1 more source

Generalized black hole entropy is von Neumann entropy

open access: yesPhysical Review D
It has been argued that, while the individual terms in the generalized entropy, Sgen=A/4GN+Sext, are ill-defined in the semiclassical limit, their sum is well-defined if one takes into account perturbative quantum gravitational effects. The first term diverges as GN→0, and the second diverges due to the infinite entanglement across the horizon which is
Jonah Kudler-Flam   +2 more
openaire   +2 more sources

YAP1::TFE3 mediates endothelial‐to‐mesenchymal plasticity in epithelioid hemangioendothelioma

open access: yesMolecular Oncology, EarlyView.
The YAP1::TFE3 fusion protein drives endothelial‐to‐mesenchymal transition (EndMT) plasticity, resulting in the loss of endothelial characteristics and gain of mesenchymal‐like properties, including resistance to anoikis, increased migratory capacity, and loss of contact growth inhibition in endothelial cells.
Ant Murphy   +9 more
wiley   +1 more source

A review of entropy generation in microchannels

open access: yesAdvances in Mechanical Engineering, 2015
In this study, a critical review of thermodynamic optimum of microchannels based on entropy generation analysis is presented. Using entropy generation analysis as evaluation parameter of microchannels has been reported by many studies in the literature ...
Mohamed M Awad
doaj   +1 more source

Elliptic Flow and Shear Viscosity within a Transport Approach from RHIC to LHC Energy

open access: yes, 2011
We have investigated the build up of anisotropic flows within a parton cascade approach at fixed shear viscosity to entropy density \eta/s to study the generation of collective flows in ultra-relativistic heavy ion collisions.
Greco, V., Plumari, S.
core   +1 more source

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