Results 101 to 110 of about 2,404,671 (311)
Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source
Reliability Assessment for Small-Sample Accelerated Life Tests with Normal Distribution
MachinesA significant challenge in the accelerated life test (ALT) is the reliance on large sample sizes and multiple stress levels, which results in high costs and long test durations.
Jianchao Guo, Huimin Fu
doaj +1 more source
Molecular Oncology, EarlyView.Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen +11 more
wiley +1 more source
Skew-normal shocks in the linear state space form DSGE model [PDF]
Observed macroeconomic data – notably GDP growth rate, inflation and interest rates – can be, and usually are skewed. Economists attempt to fit models to data by matching first and second moments or co-moments, but skewness is usually neglected. It is so
Grzegorz Grabek +2 more
core
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
Marginal Distributions of Random Vectors Generated by Affine Transformations of Independent Two-Piece Normal Variables [PDF]
Marginal probability density and cumulative distribution functions are presented for multidimensional variables defined by non-singular affine transformations of vectors of independent two-piece normal variables, the most important subclass of Ferreira ...
Maximiano Pinheiro
core
Analysis and assessment of the validity dough "theory of functions of the complex variable"
Вестник Самарского государственного технического университета. Серия: Психолого-педагогические науки, 2017 In article the analysis of quality of the "Theory of Functions of a Complex Variable" test is carried out. The dough validity in normal way to distribution, according to the contents, on the distinguishing ability is estimated.
Lidiya A. Muratova
doaj
On the Distribution of Normal Point Groups [PDF]
Proceedings of the National Academy of Sciences, 1940 Not ...
openaire +2 more sources
Molecular Oncology, EarlyView.Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang +12 more
wiley +1 more source
On the (in-)stability and the endogeneity of the "normal" rate of capacity utilisation in a post-Keynesian/Kaleckian "monetary" distribution and growth model [PDF]
In Kaleckian models of distribution and growth the equilibrium rate of capacity utilisation may persistently diverge from the ‘normal rate’ of utilisation. We assess this problem following the approach by Dumenil/Levy (1999) who consider the ‘normal rate’
Eckhard Hein
core