Results 131 to 140 of about 2,234,974 (362)
Discrete Applied Mathematics, 2010 In the matching interdiction problem, we are given an undirected graph with weights and interdiction costs on the edges and seek to remove a subset of the edges constrained to some budget, such that the weight of a maximum weight matching in the remaining graph is minimized.
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Epigenetic reprogramming of lineage switching in cancer
FEBS Letters, EarlyView.Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı +4 more
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A Theoretical Foundation for Bilateral Matching Mechanisms [PDF]
This work introduces a rigorous set-theoretic foundation of bilateral matching mechanisms and studies their properties in a systematic manner. By providing a unified framework to study ilateral matching mechanisms, we formalize how different spatial ...
G. Camera, C.D. Aliprantis
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2016 International Joint Conference on Neural Networks (IJCNN), 2016 We introduce a technique to compute probably approximately correct (PAC) bounds on precision and recall for matching algorithms. The bounds require some verified matches, but those matches may be used to develop the algorithms. The bounds can be applied to network reconciliation or entity resolution algorithms, which identify nodes in different ...
Ya Le +5 more
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FEBS Letters, EarlyView.This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee +2 more
wiley +1 more source
Efficiency in Matching Markets with Regional Caps: The Case of the Japan Residency Matching Program [PDF]
In an attempt to increase the placement of medical residents to rural hospitals, the Japanese government recently introduced "regional caps" which restrict the total number of residents matched within each region of the country.
Yuichiro Kamada, Fuhito Kojima
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Response to letter to the editor “Re: ‘CaRMS at 50’”
Canadian Medical Education Journal, 2020 Lisa Turriff +3 more
doaj +1 more source
Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry
FEBS Letters, EarlyView.EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri +5 more
wiley +1 more source
Contour Matching Using Local Affine Transformations
, 1992 Partial constraints are often available in visual processing tasks requiring the matching of contours in two images. We propose a non- iterative scheme to determine contour matches using locally affine transformations.
Bachelder, Ivan A.
core
Clinical Epidemiology, 2022 Yawen Jiang, Dan Cai, Si Shi School of Public Health (Shenzhen), Sun Yat-sen University, Shenzhen, Guangdong, People’s Republic of ChinaCorrespondence: Yawen Jiang, School of Public Health (Shenzhen), Shenzhen Campus of Sun Yat-sen University, NO ...
Jiang Y, Cai D, Shi S
doaj