Results 111 to 120 of about 9,221,506 (354)
Differential Equations and Nonlinear Mechanics, 2007 This paper investigates the local existence of the nonnegative solution and the finite time blow-up of solutions and boundary layer profiles of diffusion equations with nonlocal reaction sources; we also study the global existence and that the rate of ...
Zhoujin Cui, Zuodong Yang
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Computation of blowing up centers
Journal of Pure and Applied Algebra, 2003 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Advanced Materials, EarlyView.Observation and detection of neurotransmitter dynamics in aqueous system has been hurdle for analytical fields due to its weak and reversible nature. A terahertz‐nanodisc metasurface which implements comprehensive detection over conformational change and selective sensing is introduced. Utilizing the THz regime photonics and biomimetic environment with
Taeyeon Kim +6 more
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Blow up and quenching for a problem with nonlinear boundary conditions
Electronic Journal of Differential Equations, 2015 In this article, we study the blow up behavior of the heat equation $ u_t=u_{xx}$ with $u_x(0,t)=u^{p}(0,t)$, $u_x(a,t)=u^q(a,t)$. We also study the quenching behavior of the nonlinear parabolic equation $v_t=v_{xx}+2v_x^{2}/(1-v)$ with $v_x(0,t)=(1-v(
Nuri Ozalp, Burhan Selcuk
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Blow-Up Phenomena for Nonlinear Reaction-Diffusion Equations under Nonlinear Boundary Conditions
Journal of Function Spaces, 2016 This paper deals with blow-up and global solutions of the following nonlinear reaction-diffusion equations under nonlinear boundary conditions: g(u)t=∇·au∇u+fu in Ω×0,T, ∂u/∂n=bx,u,t on ∂Ω×(0,T), u(x,0)=u0(x)>0, in Ω¯, where Ω⊂RN (N≥2) is a ...
Juntang Ding
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Joelho, 2017 During the decades following World War II, efforts were made to connect the rhetoric of the human scale with that of a superhuman, geographic or territorial scale.
Ákos Moravánszky
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Journal of Algebra, 1991 \textit{P. C. Roberts} [Proc. Am. Math.Soc. 94, 589-592 (1985; Zbl 0589.13008)] gave a counterexample to the question whether the symbolic Rees ring \(R^{(P)}:=\oplus_{n\geq 0}P^{(n)}\) is Noetherian, where \(P\) is a prime ideal of the regular local ring \(R\), and \(P^{(n)}=P^ nR_ P\cap R\).
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Advanced Materials, EarlyView.This work engineered a bi‐heterojunction noise‐enhanced negative transconductance (BHN‐NTC) transistor using a half‐PTCDI‐C13 layer, achieving expanded and tunable noise characteristics. This advancement enables efficient multi‐bit TRNGs for AI‐driven image generation and enhances logic circuit applications.
Youngmin Han +6 more
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Journal of Computational and Applied Mathematics, 1998 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Advanced Materials Interfaces, EarlyView.An efficient charge transfer and energy transfer at heterostructure interfaces is vital for optoelectronics. Quasi‐2D perovskites with varying layer thicknesses can create multiple interfaces, hindering charge transfer and energy transfer. Cesium Iodide (CsI) can help to redistribute these phases strategically, thereby enhancing energy transfer and ...
Nilesh G. Saykar +5 more
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