Results 51 to 60 of about 65,657 (313)
International Journal of Mathematics and Mathematical Sciences, 1988 In the present report, we investigate the formulation, for the numerical evaluation of the multidimensional singular integrals and integral equations, used in the theory of linear viscoelasticity. Some simple formulas are given for the numerical solution
E. G. Ladopoulos
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Singularity Analysis for the Existing Closed-Form Solutions of the Hand-Eye Calibration
IEEE Access, 2018 In this paper, a class of singular phenomenon is first found for the existing closed-form solutions of the hand-eye calibration problem with the form AiX = XBi when the angles corresponding to rotational parts of Ai and Bi are near or equal to π ...
Huajian Song +3 more
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TREX1, a predator for treating MSI‐H tumors?
Molecular Oncology, EarlyView.Immunotherapy benefits many patients; yet, some with MSI‐H tumors remain unresponsive despite their high immunogenicity. Xu et al. reveal that TREX1 enables immune evasion by degrading cytosolic DNA and suppressing cGAS–STING–IFN‐I signaling. TREX1 loss restores DNA sensing, increases CD8+ T and NK cell infiltration, and boosts antitumor immunity ...
Elena Benidovskaya +2 more
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A novel method for nonlinear singular oscillators
Journal of Low Frequency Noise, Vibration and Active Control, 2021 The present work deals with a study of a nonlinear singular oscillator. To approximate the frequency–amplitude relationship of the singular oscillator, reproducing kernel method is employed. The approximate solution is compared with the exact solution as
Ali Akgül +3 more
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The Singularities of the Solutions of the Cauchy Problem
Publications of the Research Institute for Mathematical Sciences, 1969 This paper is concerned with the Cauchy problem of linear partial differential equation with holomorphic coefficients in complex domain. The Cauchy-Kowalewski theorem asserts that locally there exists a unique holomorphic solution of the Cauchy problem provided that the initial surface is non-character istic and the initial data are holomorphic.
openaire +2 more sources
A subset of MMR‐proficient colon cancers responds to neoadjuvant immunotherapy
Molecular Oncology, EarlyView.Tan et al. reveal that a distinct subset of early‐stage pMMR colon cancers can respond to neoadjuvant immunotherapy. In the NICHE‐2 trial, responders (26%) were characterized by chromosomal instability, TP53 mutations, and proliferative cell‐cycle programs, whereas nonresponders showed metabolic and stromal reprogramming with TGF‐β‐driven ...
Eleonora Piumatti +3 more
wiley +1 more source
Bernoulli Polynomials Method for Solving Integral Equations with Singular Kernel
مجلة بغداد للعلومThere is always an interest in an effective technique to generate a numerical solution of integral equations with singular or weakly singular kernels more precisely because numerical methods have limitations.
Muna M. Mustafa, Heba A. Abd-Alrazak
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Molecular Oncology, EarlyView.The cancer problem is increasing globally with projections up to the year 2050 showing unfavourable outcomes in terms of incidence and cancer‐related deaths. The main challenges are prevention, improved therapeutics resulting in increased cure rates and enhanced health‐related quality of life.
Ulrik Ringborg +43 more
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Self-similar singular solution of doubly singular parabolic equation with gradient absorption term
Journal of Inequalities and Applications, 2006 We deal with the self-similar singular solution of doubly singular parabolic equation with a gradient absorption term for , and in . By shooting and phase plane methods, we prove that when there exists self-similar singular solution, while there is
Shi Peihu, Wang Mingxin
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Minimal Solution of Singular LR Fuzzy Linear Systems
The Scientific World Journal, 2014 In this paper, the singular LR fuzzy linear system is introduced. Such systems are divided into two parts: singular consistent LR fuzzy linear systems and singular inconsistent LR fuzzy linear systems.
M. Nikuie, M. Z. Ahmad
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