Results 91 to 100 of about 391,352 (330)
Case Studies in Thermal Engineering, 2017 Natural convection and entropy generation due to the heat transfer and fluid friction irreversibilities in a three-dimensional cubical cavity with partially heated and cooled vertical walls has been investigated numerically using the finite volume method.
Abdullah A.A.A Al-Rashed +5 more
doaj +1 more source
A Lower Estimate for Entropy Numbers
Journal of Approximation Theory, 2001 The \(k\)-th entropy number \(e_k(T)\) of a bounded and linear operator \(T:X \to Y\) between quasi-Banach spaces \(X\) and \(Y\) is defined as the infimum of the \(\delta\)'s such that the image by \(T\) of the unit ball of \(X\) can be covered by \(2^{k-1}\) balls of radius \(\delta\) in \(Y\). For the case when \(T\) is the identity operator between
openaire +2 more sources
FEBS Letters, EarlyView.At low cell density, SETDB1 and YAP1 accumulate in the nucleus. As cell density increases, the Hippo pathway is gradually activated, and SETDB1 is associated with increased YAP1 phosphorylation. At high cell density, phosphorylated YAP1 is sequestered in the cytoplasm, while SETDB1 becomes polyubiquitinated and degraded by the ubiquitin–proteasome ...
Jaemin Eom +3 more
wiley +1 more source
On the degree of compactness of embeddings between weighted modulation spaces
Journal of Function Spaces and Applications, 2008 The paper investigates the asymptotic behaviour of entropy and approximation numbers of compact embeddings between weighted modulation spaces.
Aicke Hinrichs +2 more
doaj +1 more source
Molecular Oncology, EarlyView.This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan +9 more
wiley +1 more source
Molecular 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
Graph-Theoretic Limits of Distributed Computation: Entropy, Eigenvalues, and Chromatic Numbers
EntropyWe address the problem of the distributed computation of arbitrary functions of two correlated sources, X1 and X2, residing in two distributed source nodes, respectively.
Mohammad Reza Deylam Salehi, Derya Malak
doaj +1 more source
Entropy numbers, s-numbers, and eigenvalue problems
Journal of Functional Analysis, 1981 AbstractWe establish inequalities between entropy numbers and approximation numbers for operators acting between Banach spaces. Furthermore we derive inequalities between eigenvalues and entropy numbers for operators acting on a Banach space. The results are compared with the classical inequalities of Bernstein and Jackson.
openaire +2 more sources
Molecular 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
Chaining, Interpolation, and Convexity
, 2016 We show that classical chaining bounds on the suprema of random processes in terms of entropy numbers can be systematically improved when the underlying set is convex: the entropy numbers need not be computed for the entire set, but only for certain ...
van Handel, Ramon
core