Results 101 to 110 of about 2,259,648 (327)

On Two Systems of Difference Equations

Discrete Dynamics in Nature and Society, 2010
We give very short and elegant proofs of the main results in the work of Yalcinkaya et al. (2008).
Bratislav Iričanin, Stevo Stević
doaj   +1 more source

Stability of Volterra difference delay equations

Electronic Journal of Qualitative Theory of Differential Equations, 2006
We study the asymptotic stability of the zero solution of the Volterra difference delay equation \begin{equation} x(n+1)=a(n)x(n)+c(n)\Delta x(n-g(n))+\sum^{n-1}_{s=n-g(n)}k(n,s)h(x(s)).\nonumber \end{equation} A Krasnoselskii fixed point theorem is ...
Ernest Yankson
doaj   +1 more source

Introduction to: Topological degree and fixed point theories in differential and difference equations. [PDF]

Philos Trans A Math Phys Eng Sci, 2021
Pera MP, Spadini M.
europepmc   +1 more source

Inhibition of CDK9 enhances AML cell death induced by combined venetoclax and azacitidine

Molecular Oncology, EarlyView.
The CDK9 inhibitor AZD4573 downregulates c‐MYC and MCL‐1 to induce death of cytarabine (AraC)‐resistant AML cells. This enhances VEN + AZA‐induced cell death significantly more than any combination of two of the three drugs in AraC‐resistant AML cells.
Shuangshuang Wu, Jianlei Zhao, Aaban Asfar Azmi, Avanti Gupte, Jenna Thibodeau, Shuang Liu, Jinli Yang, Guan Wang, Holly Edwards, Lisa A. Polin, Juiwanna Kushner, Sijana H. Dzinic, Kathryn White, Julie Boerner, Maik Hüttemann, Jay Yang, Yue Wang, Jeffrey W. Taub, Yubin Ge   +18 more
wiley   +1 more source

Oscillation of certain partial difference equations

Discrete Dynamics in Nature and Society, 1998
We first obtain sufficiency conditions for the oscillation of all solutions of linear partial difference equation aAm+1,n+1+bAm+1,n+cAm,n+1−dAm,n+Pm,nAm−k,n−1=0.
Sung Kyu Choi, Bing Gen Zhang
doaj   +1 more source

Threshold dynamics of difference equations for SEIR model with nonlinear incidence function and infinite delay. [PDF]

Eur Phys J Plus, 2021
Bentout S, Djilali S, Kumar S, Touaoula TM.   +3 more
europepmc   +1 more source

OSCILLATION CRITERIA FOR SECOND ORDER LINEAR GENERALIZED DIFFERENCE EQUATION [PDF]

, 2017
M. Maria Susai Manuel, P. Venkata Mohan Reddy   +1 more
openalex   +1 more source

A synthetic benzoxazine dimer derivative targets c‐Myc to inhibit colorectal cancer progression

Molecular Oncology, EarlyView.
Benzoxazine dimer derivatives bind to the bHLH‐LZ region of c‐Myc, disrupting c‐Myc/MAX complexes, which are evaluated from SAR analysis. This increases ubiquitination and reduces cellular c‐Myc. Impairing DNA repair mechanisms is shown through proteomic analysis.
Nicharat Sriratanasak, Bodee Nutho, Worawat Wattanathana, Narumon Phaonakrop, Bunnatut Panasawatwong, Katharina Erlenbach‐Wuensch, Sittiruk Roytrakul, Regine Schneider‐Stock, Pithi Chanvorachote   +8 more
wiley   +1 more source

Application of Fuzzy Finite Difference Scheme for the Non-homogeneous Fuzzy Heat Equation [PDF]

, 2021
Samaneh Zabihi, R. Ezzati, F. Fattahzadeh, Jalil Rashidinia   +3 more
openalex   +1 more source

Feasibility of a ctDNA multigenic panel for non‐small‐cell lung cancer early detection and disease surveillance

Molecular Oncology, EarlyView.
Plasma‐based detection of actionable mutations is a promising approach in lung cancer management. Analysis of ctDNA with a multigene NGS panel identified TP53, KRAS, and EGFR as the most frequently altered, with TP53 and KRAS in treatment‐naïve patients and TP53 and EGFR in previously treated patients.
Giovanna Maria Stanfoca Casagrande, Marcela de Oliveira Silva, Mariana Bisarro dos Reis, Rodrigo de Oliveira Cavagna, Luciane Sussuchi, Icaro Alves Pinto, Natalia Zampieri Pontes, Rodrigo Sampaio Chiarantano, Flavio Augusto Ferreira da Silva, Pedro de Marchi, Letícia Ferro Leal, Rui M. Reis   +11 more
wiley   +1 more source