Results 71 to 80 of about 392,374 (316)

Second order elliptic partial differential equations driven by Lévy white noise

open access: yesModern Stochastics: Theory and Applications, 2021
This paper deals with linear stochastic partial differential equations with variable coefficients driven by Lévy white noise. First, an existence theorem for integral transforms of Lévy white noise is derived and the existence of generalized and mild ...
David Berger, Farid Mohamed
doaj   +1 more source

Method to solve integral equations of the first kind with an approximate input

open access: yes, 2012
Techniques are proposed for solving integral equations of the first kind with an input known not precisely. The requirement that the solution sought for includes a given number of maxima and minima is imposed.
A. F. Verlan   +9 more
core   +1 more source

Molecular characterisation of human penile carcinoma and generation of paired epithelial primary cell lines

open access: yesMolecular Oncology, EarlyView.
Generation of two normal and tumour (cancerous) paired human cell lines using an established tissue culture technique and their characterisation is described. Cell lines were characterised at cellular, protein, chromosome and gene expression levels and for HPV status.
Simon Broad   +12 more
wiley   +1 more source

A note on integral transforms and differential equations [PDF]

open access: yes, 2012
In this work a new integral transform, namely Sumudu transform was applied to solve linear ordinary differential equations with constant coefficients with convolution terms.
Eltayeb, Hassan   +2 more
core  

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

General convolutions of integral transforms and their application to ode and PDE problems

open access: yesMathematical Modelling and Analysis, 2006
The present research is devoted to some polyconvolutions generated by various integral transforms. For example, we study convolutions of the Hankel transform with the following factorization properties: where Hv[f] (x) is the Hankel transform.
L. E. Britvina
doaj   +1 more source

New homotopy analysis transform method for solving multidimensional fractional diffusion equations

open access: yesArab Journal of Basic and Applied Sciences, 2020
In this paper, we introduce a new semi-analytical method called the homotopy analysis Shehu transform method (HASTM) for solving multidimensional fractional diffusion equations.
Shehu Maitama, Weidong Zhao
doaj   +1 more source

Fundamental Solutions for Hyperbolic Operators with Variable Coefficients [PDF]

open access: yes, 2010
In this article we describe the novel method to construct fundamental solutions for operators with variable coefficients. That method was introduced in "A note on the fundamental solution for the Tricomi-type equation in the hyperbolic domain"(J ...
Yagdjian, Karen
core   +2 more sources

Application of New Double Integral Transform (Laplace- ARA Transform) to Integral-Differential Equations

open access: yes, 2022
Abstract The major objective of this paper is to propose a novel double Laplace – ARA transforms (DL-ARAT). We employ this transform to prove the convolution, existence and other relevant theorems as well as derivatives properties. Subsequently, this method is applied to solve some illustrative integral- differential equations.
Abdelilah Sedeeg   +4 more
openaire   +1 more source

Exploiting metabolic adaptations to overcome dabrafenib treatment resistance in melanoma cells

open access: yesMolecular Oncology, EarlyView.
We show that dabrafenib‐resistant melanoma cells undergo mitochondrial remodeling, leading to elevated respiration and ROS production balanced by stronger antioxidant defenses. This altered redox state promotes survival despite mitochondrial damage but renders resistant cells highly vulnerable to ROS‐inducing compounds such as PEITC, highlighting redox
Silvia Eller   +17 more
wiley   +1 more source

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