Results 61 to 70 of about 3,522,534 (301)
On the on-line coloring of unit interval graphs with proper interval representation [PDF]
Discrete Mathematics & Theoretical Computer ScienceWe define the problem as a two-player game between Algorithm and Builder. The game is played in rounds. Each round, Builder presents an interval that is neither contained in nor contains any previously presented interval.
Israel R. Curbelo, Hannah R. Malko
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Molecular Oncology, EarlyView.In the present work, we have identified a transcriptional signature based on the differential expression of six genes (BCL2&MAST4, HSH2D&LAT2, METRN&PITPNM2) that would facilitate the early detection of T‐cell acute lymphoblastic leukemia (T‐ALL) patients prone to a poor treatment response and could be implemented at diagnosis, along with other risk ...
Antonio Lahera +11 more
wiley +1 more source
An evolution of interval graphs
Discrete Mathematics, 1990 A random interval is defined as \([x-e,x+e]\) with x chosen uniformly in [0,1] and e chosen uniformly in [0,r] where r is a parameter. The interval graph of n such intervals has n points, any pair of which is connected if the two interval overlap. The evolution of an interval graph gives an idea of how the expected properties of the graph change with ...
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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
Interval Valued Intuitionistic Fuzzy Line Graphs
BMC Research Notes, 2022 Objectives In the field of graph theory, an intuitionistic fuzzy set becomes a useful tool to handle problems related to uncertainty and impreciseness. We introduced the interval-valued intuitionistic fuzzy line graphs (IVIFLG) and explored the results ...
V. N. Srinivasa Rao Repalle +2 more
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New Concepts of Vertex Covering in Cubic Graphs with Its Applications
Mathematics, 2022 Graphs serve as one of the main tools for the mathematical modeling of various human problems. Fuzzy graphs have the ability to solve uncertain and ambiguous problems.
Huiqin Jiang +4 more
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Discrete Applied Mathematics, 1998 If \(S\) is a subset of the vertex set of a connected graph \(G\), then the Steiner distance \(d(S)\) of \(S\) is the minimum number of edges of a connected subgraph of \(G\) that contains \(S\); this subgraph is always a tree and is called a Steiner tree for \(S\). The Steiner interval \(I(S)\) of \(S\) is the set of all vertices of \(G\) which lie in
Ewa M. Kubicka +2 more
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Molecular 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
Closed graphs are proper interval graphs
Analele Stiintifice ale Universitatii Ovidius Constanta: Seria Matematica, 2014 Let G be a connected simple graph. We prove that G is a closed graph if and only if G is a proper interval graph. As a consequence we obtain that there exist linear-time algorithms for closed graph recognition.
Crupi Marilena, Rinaldo Giancarlo
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Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining
Molecular Oncology, EarlyView.IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis +3 more
wiley +1 more source