Results 91 to 100 of about 129,430 (267)

Influence of Secondary Currents on Solute Dispersion in Curved Open Channels

open access: yesJournal of Applied Mathematics, 2012
The dispersion coefficient tensor including off-diagonal components was introduced in the flow with secondary currents, which is called skewed shear flow dispersion (SSFD) coefficient tensor, in this paper.
Myung Eun Lee, Gunwoo Kim
doaj   +1 more source

Liquid biopsy‐based diagnostic evaluation of hypermethylated CpG sites for ovarian cancer diagnosis

open access: yesMolecular Oncology, EarlyView.
This schematic outlines the workflow from biomarker identification to duplex MethyLight assay validation for epithelial ovarian cancer diagnosis using cfDNA‐based liquid biopsy. Initial screening of hypermethylated CpG candidates (cg02957270, cg10061138 cg00480298, COL2A1) was performed in tissue using ARMS‐PCR, COBRA, qPCR and image analysis. Selected
Deepa Bisht   +3 more
wiley   +1 more source

Loss of proton‐sensing TDAG8 increases tumor progression in mouse models of colon cancer

open access: yesMolecular Oncology, EarlyView.
Loss of the pH‐sensing receptor TDAG8 accelerates colorectal cancer progression in mice. Animals lacking TDAG8 expression had increased tumor growth, DNA damage, and recruitment of tumor‐associated immune cells, including macrophages, neutrophils, and monocytes.
Ermanno Malagola   +11 more
wiley   +1 more source

Forward Modeling of First Order Pure qP Wave Equation in Tilted Transverse Isotropy Media

open access: yesCT Lilun yu yingyong yanjiu
Reverse time migration (RTM) is a core technique for seismic imaging in complex structures. A key challenge in anisotropic RTM is constructing a pure qP-wave equation free of pseudo-shear-wave artifacts.
Jiaao HE, Jianping HUANG, Yinghui LIU
doaj   +1 more source

Two-Dimension Hydrodynamic Dispersion Equation with Seepage Velocity and Dispersion Coefficient as Function of Space and Time

open access: yesAbstract and Applied Analysis, 2013
The contamination through the geological formation cannot move and disperse with the same speed and dispersion coefficient, respectively, due to the variability of the geological formation.
Abdon Atangana, S. C. Oukouomi Noutchie
doaj   +1 more source

Epigenetic heterogeneity and plasticity in therapy‐induced tumor states through single‐cell multi‐omics

open access: yesMolecular Oncology, EarlyView.
Single‐cell multi‐omics reveals epigenetic heterogeneity across therapy‐adaptive tumor states, including quiescent/dormant, drug‐tolerant persister, and EMT‐like phenotypes. By linking regulatory features with state‐associated biomarkers, these approaches inform biomarker‐guided therapeutic strategies for evolving tumors.
Hee Jung Kim   +3 more
wiley   +1 more source

Dispersive equations in Quantum Mechanics

open access: yesRendiconti di Matematica e delle Sue Applicazioni, 2008
This article has been selected by the Editors for the prize of the Rendiconti di Matematica e delle sue Applicazioni for the best PhD Thesis of the Academic Year 2007/2008.
openaire   +2 more sources

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Surface polaritons at the boundary of the bulk titanium – vacuum

open access: yesФизика волновых процессов и радиотехнические системы, 2013
The calculations of the real and imaginary part of complex dielectric constant of bulk Ti is produced by the first principles. Using the SIESTA program, the simulating of the interaction of light with substance is carried out.
Y.M. Aleksandrov, V.V. Yatsishen
doaj  

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