Results 61 to 70 of about 4,606,695 (285)
The Magnitude-Diameter Relation of Galaxies
, 2008 We investigate the dependence of the luminosity-diameter relation of galaxies on the environment. This study is based on a comparison between the 80 galaxies in the Shapley-Ames Catalog that are located within a distance of 10 Mpc, and the luminosity ...
Binggeli +14 more
core +1 more source
Molecular Oncology, EarlyView.Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff +11 more
wiley +1 more source
BioResources, 2022 The diameter of nanocellulose most often is detected using scanning electron microscopy (SEM), transmission electron microscopy (TEM), atomic force microscopy (AFM), and other related techniques.
Shancong Huang +3 more
doaj
Correlation Length From Cluster-Diameter Distribution
, 1995 We report numerical estimates of correlation lengths in 2D Potts models from the asymptotic decay of the cluster-diameter distribution. Using this observable we are able to verify theoretical predictions for the correlation length in the disordered phase
Bhattacharya +17 more
core +1 more source
Diameter-invariant graphs [PDF]
Mathematica Bohemica, 2005 Summary: The diameter of a graph \(G\) is the maximal distance between two vertices of~\(G\). A graph \(G\) is said to be diameter-edge-invariant, if \(d(G-e)=d(G)\) for all its edges, diameter-vertex-invariant, if \(d(G-v)=d(G)\) for all its vertices and diameter-adding-invariant if \(d(G+e)=d(e)\) for all edges of the complement of the edge set of ...
openaire +1 more source
Molecular Oncology, EarlyView.This work identified serum proteins associated with pancreatic epithelial neoplasms (PanINs) and early‐stage PDAC. Proteomics screens assessed genetically engineered mice with abundant PanINs, KPC mice (Lox‐STOP‐Lox‐KrasG12D/+ Lox‐STOP‐Lox‐Trp53R172H/+ Pdx1‐Cre) before PDAC development and also early‐stage PDAC patients (n = 31), compared to benign ...
Hannah Mearns +10 more
wiley +1 more source
Elimination trial of 18 poplar clones (Populus deltoides and Populus euramericana) in the research stations (Mehregan and Eslamabad) in Kermanshah [PDF]
تحقیقات جنگل و صنوبر ایران, 2006 In order to select and introduce the promissing clones of Populus deltoids and P. euramericana, 18 clones were planted 4×4 m in two research stations of Kermanshah province.
Fathali Noori +2 more
doaj
Nondestructive measurement of capillary tube internal diameter [PDF]
, 1975 Technique provides nondestructive method of making quick, accurate determination by measuring electrical resistance of capillary tube when it is filled with electrolyte of known conductivity.
Ho, W. W., Love, A. W., Vanmelle, M. J.
core +1 more source
Molecular Oncology, EarlyView.Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau +36 more
wiley +1 more source
Solar diameter with 2012 Venus transit
, 2012 The role of Venus and Mercury transits is crucial to know the past history of the solar diameter. Through the W parameter, the logarithmic derivative of the radius with respect to the luminosity, the past values of the solar luminosity can be recovered ...
Sigismondi, Costantino
core +1 more source