Results 111 to 120 of about 123,159 (318)
Unsupervised thresholding of video images
, 2004 Thresholding of video images is a great challenge because of their low spatial resolution and complex background. We investigate the issue of thresholding these images by reducing the number of colors to improve automated text detection and recognition ...
Chang, Chein-I +2 more
core +1 more source
Molecular Oncology, EarlyView.CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak +10 more
wiley +1 more source
Molecular Oncology, EarlyView.Intratumour heterogeneity complicates precision management of advanced endometrial cancer. Circulating tumor DNA (ctDNA) offers a minimally invasive strategy to capture tumor evolution and therapeutic resistance. Here, we compare tumor‐agnostic NGS with tumor‐informed ddPCR, outlining their relative sensitivity, concordance, and clinical implications ...
Carlos Casas‐Arozamena +15 more
wiley +1 more source
, 2014 (CGIHT) for compressed sensing combines the low per iteration computational cost of simple line search iterative hard thresholding algorithms with the improved convergence rates of more sophisticated sparse approximation algorithms.
Iterative Hard Thresholding +3 more
core
Molecular Oncology, EarlyView.Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen +9 more
wiley +1 more source
The Utility of Thresholds and the Threshold Utility [PDF]
Medical Decision Making, 1987 S G, Pauker, S P, Pauker, J B, Wong
openaire +2 more sources
Multilevel thresholding based on mean shift mode seeking
, 2011 A novel multilevel thresholding method based on mean shift procedure is proposed to resolve the problem that the optimal number of thresholds for multilevel thresholding can usually not be predetermined.
Ma Junyong +4 more
core
Interpreting the effects of DNA polymerase variants at the structural level
Molecular 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
Aplikasi Pendeteksi Kelayakan Telur Menggunakan Metode Backpropagation dan Thresholding
Journal of Information and Technology, 2018 Perkembangan teknologi yang semakin maju membuat kebutuhan seseorang dalam hal kecepatan dalam penyelesaian masalah sangat dibutuhkan. Salah satunya yakni untuk mendeteksi kelayakan telur menggunakan pembiasan sinar pada telur (candling).
Harman Tunggorono
doaj
An approach of point sources detection in X-ray astronomical image using support vector machine
上海师范大学学报. 自然科学版, 2016 Since most of energy sources in our Universe appear point-like structures,the study of point sources detection method on astronomical images has become significant.In this paper,a point sources detection approach on X-ray astronomical image was proposed ...
MA Zhixian +3 more
doaj +1 more source