Results 81 to 90 of about 26,266 (260)

Wake-Vortex Topology, Circulation, and Turbulent Exchange Processes

open access: yes, 2012
Large eddy simulations () of aircraft wake vortex evolution in various turbulent and stably stratified atmospheric environments have been conducted with two different LES codes.
Hennemann, Ingo   +2 more
core  

Interpreting the effects of DNA polymerase variants at the structural level

open access: yesMolecular Oncology, EarlyView.
Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi   +7 more
wiley   +1 more source

Topological selection in stratified fluids: an example from air–water systems

open access: yes, 2014
Topologically non-trivial configurations of stratified fluid domains are shown to generate selection mechanisms for conserved quantities. This is illustrated within the special case of a two-fluid system when the density of one of the fluids limits to ...
ORTENZI, Giovanni, PEDRONI, Marco
core   +2 more sources

On predicting the transition to turbulence in stably stratified fluids [PDF]

open access: yes, 1997
The development of turbulence in stratified fluids has historically been studied using the flux, Ri{sub f}, and the gradient Richardson no., Ri, whereas the simpler shear flow transition in homogeneous fluids has been studied using the Reynolds no.
ReVelle, D. O.
core  

First stage of growth of internal waves instably stratified fluids

open access: yes, 1982
A theoretical analysis of the first stage of growth of internal waves in stably stratified fluids is given. It is shown how, during the first stage, the profiles obtained by means of the linearized theory are maintained by the growing waves.
Lupini R.   +2 more
core   +1 more source

Clinical performance of the urine‐based TERT promoter AbsoluteQ Digital PCR for non‐invasive detection of bladder cancer

open access: yesMolecular Oncology, EarlyView.
A urine‐based digital PCR assay targeting two hotspot TERT promoter variants detected bladder cancer with high sensitivity and no false positives in this case–control cohort. The streamlined AbsoluteQ workflow outperformed Sanger sequencing and supports non‐invasive molecular testing for bladder cancer detection.
Anna Nykel   +12 more
wiley   +1 more source

Internal gravity waves versus inertial waves in the laboratory

open access: yesComptes Rendus. Physique
Density-stratified and/or rotating fluids are very common in geophysical and astrophysical flows and enable the propagation of respectively internal gravity waves and inertial waves.
Joubaud, Sylvain   +2 more
doaj   +1 more source

Wall turbulence response to surface cooling and formation of strongly stable stratified boundary layers [PDF]

open access: yes, 2019
The following article appeared in (Atoufi, A., Scott, K. A., & Waite, M. L. (2019). Wall turbulence response to surface cooling and formation of strongly stable stratified boundary layers. Physics of Fluids, 31(8), 085114.
Amir Atoufi   +5 more
core   +1 more source

Developmental programmes drive cellular plasticity, disease progression and therapy resistance in lung adenocarcinoma

open access: yesMolecular Oncology, EarlyView.
This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska   +13 more
wiley   +1 more source

Internal transport barriers in fluids and plasmas

open access: yesFundamental Plasma Physics
Turbulent flow in neutral fluids and fusion plasmas is known to have many commonalities, one example being the application of energy and enstrophy cascades.
Nils T. Basse
doaj   +1 more source

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