Results 101 to 110 of about 17,406,387 (286)

On θ-generalized closed sets [PDF]

open access: yes, 1999
The aim of this paper is to study the class of θ-generalized closed sets, which is properly placed between the classes of generalized closed and θ-closed sets.
Julian Dontchev, Haruo Maki
core   +1 more source

Single‐cell DNA methylation profiling: Technologies, computation, and applications in precision oncology

open access: yesMolecular Oncology, EarlyView.
Single‐cell DNA methylation (scDNAme) profiling maps epimutational clonal evolution, revealing mechanisms of malignancy and therapeutic resistance across diverse cancer types. By providing a high‐resolution landscape of intratumoral heterogeneity, these technologies empower precise patient stratification, guide the development of enhanced ...
Ik Soo Kim
wiley   +1 more source

Minimal open sets on generalized topological space

open access: yes
We introduce the notion of minimal open sets in a generalized topological space (X, μ). We investigate some of their fundamental properties and proved that any subset of a minimal open set on a GTS (X, μ) is a μ-preopen ...
Rosas, Ennis   +3 more
core   +1 more source

Cancer cell‐intrinsic type 1 interferon: production, signaling, and outcomes within sex‐biased, female malignancies

open access: yesMolecular Oncology, EarlyView.
The cell‐autonomous roles of interferon type 1 vary based on duration and intensity. While acute, robust signaling results in cancer cell cytotoxic effects, sustained, low‐level signaling is associated with tumor‐promoting effects. This review summarizes current research of IFN‐1 in cancer and within the clinical setting, with an emphasis on female ...
Ashlyn Conant   +7 more
wiley   +1 more source

Intrapatient tumour heterogeneity and clonal evolution in an autopsy study of metastatic salivary gland cancer

open access: yesMolecular Oncology, EarlyView.
Tumour heterogeneity and clonal evolution of metastatic salivary gland cancer were evaluated in two patients with adenoid carcinoma and one patient with myoepithelial carcinoma. Radiology‐guided autopsy enabled multi‐region sampling (total samples n = 149), followed by whole‐genome sequencing and phylogenetic reconstruction (17 tumour samples, 4–7 per ...
Gerben Lassche   +10 more
wiley   +1 more source

Unification of Generalized Open Sets with Respect to an Ideal

open access: yesIranian Journal of Mathematical Sciences and Informatics
Summary: This paper deals with the concepts of \(\mathscr{I}_\mu \)-g-closed sets, \(\mathscr{I}_\mu \)-semi-open sets and \(\mathscr{I}_\mu \)-semi-preopen sets in ideal topological spaces and investigate several properties of these sets. Some characterizations of \(\mathscr{I}_\mu \)-regular spaces and \(\mathscr{I}_\mu \)-normal spaces are discussed.
openaire   +2 more sources

Pairwise Generalized Semi Operation Continuous Mappings [PDF]

open access: yesAssiut University Journal of Multidisciplinary Scientific Research
Our aim of this paper is to continue the study of operations on generalized semi open sets in bitopological spaces which was initiated in 2024 by Khedr et al. [12].
Eman Abdelgaber   +2 more
doaj   +1 more source

1 Some Open Problem Sets for Generalized

open access: yes, 2008
. This paper provides an introduction to the blockmodeling problem of how to cluster networks and a brief overview of generalized blockmodeling as an approach for solving this problem. Following a formal statement of the core of generalized blockmodeling,
Patrick Doreian
core  

Arginine methylation as a regulatory ratchet in cancer: From substrate selection to malignant‐state stabilization

open access: yesMolecular Oncology, EarlyView.
Arginine methylation can be viewed as a persistence‐prone post‐translational modification regulated by a network of PRMTs. Competitive and compensatory interactions among PRMTs can redistribute methylation across substrate pools shaped by sequence, structural, spatial, and environmental layers, reinforcing RNA‐processing, chromatin, and signaling ...
So Hyun Kwon, Ji Min Lee
wiley   +1 more source

Some properties of sg-submaximal in minimal structure space [PDF]

open access: yesWarasan Witthayasat Lae Theknoloyi Mahawitthayalai Mahasarakham, 2019
In this paper, we study the properties of open sets, closed sets, closure operator and interior operator on minimal structure space. We will provide characterization of sg -submaximal space by using various kinds of generalized closed sets and open sets.
Daruni Boonchari
doaj  

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