Results 121 to 130 of about 139,920 (262)

Guided wave dispersion curves for a bar with an arbitrary cross-section, a rod and rail example [PDF]

open access: yes
Theoretical and experimental issues of acquiring dispersion curves for bars of arbitrary cross-section are discussed. Since a guided wave can propagate over long distances in a structure, guided waves have great potential for being applied to the rapid ...
Hayashi, Takahiro   +2 more
core   +1 more source

Neural Network-Driven Forward Modeling of Multipole Mode Wave Dispersion and Its Field Applications

open access: yesCejing jishu
In acoustic logging, multipole waves (such as dipole waves and quadrupole waves) generated by the sound source are dispersive mode waves, and their dispersion effects can lead to inaccurate wave velocity measurement.
ZHENG Kaiyin   +6 more
doaj   +1 more source

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

DNA methylation and expression of MAPRE3 affect overall survival of early‐stage non‐small cell lung cancer patients

open access: yesMolecular Oncology, EarlyView.
Both cg12821679MAPRE3 methylation and MAPRE3 expression are significantly associated with overall survival (OS) of non‐small cell lung cancer. Meanwhile, MAPRE3 expression significantly modified the effect of smoking cessation on OS. Smoking cessation benefits OS merely for patients with high MAPRE3 expression.
Chao Chen   +14 more
wiley   +1 more source

Composite Pentamode Metamaterials for Enhanced Wave Manipulation by Asymmetric Surface Structure

open access: yesSmall Structures
The pentamode materials (PMs) are metamaterials that connect macroscopic mass blocks through submicroscopic beams. This macro–micro interlaced design gives the PMs a vanishing shear modulus and easily customized elastic tensors, providing them with ...
Liu He   +8 more
doaj   +1 more source

Circulating tumor cell viability during and after radiotherapy mirrors treatment response in cancer patients

open access: yesMolecular Oncology, EarlyView.
Radiotherapy (RT) response depends on the DNA repair capacity of tumor and host cells. We show that circulating tumor cell (CTC) counts and apoptosis rates before and after RT predict treatment response and outcome, which can be accessed via easily accessible liquid biopsy approaches. Created in BioRender. Wikman, H.
Yvonne Goy   +10 more
wiley   +1 more source

Jobs, Workers and Changes in Earnings Dispersion [PDF]

open access: yes
The 'fractal' nature of the rise in earnings dispersion is one of its key features and remains a puzzle. In this paper, we offer a new perspective on the causes of changes in earnings dispersion, focusing on the role of labour reallocation.
Simon Burgess, Julia Lane, David Stevens
core  

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

Theoretical Estimation of the Dispersion Curves in an Orthotropic Composite Plate

open access: yes
In this work, root-finding using the bisection algorithm is proposed to solve the transcendental dispersion relations and evaluate the dispersion curves of ultrasonic-guided waves propagating in an orthotropic composite plate.
Faeez Masurkar   +2 more
core   +1 more source

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