Results 61 to 70 of about 19,228,694 (296)
Angewandte Chemie, EarlyView.A biomimetic model for the cysteine dioxygenase (CDO) was found to be also capable of selectively dioxygenating selenocysteamine, suggesting that the lack of reactivity found for the CDO in combination with selenocysteine originates in the protein matrix.
Kilian Weißer +9 more
wiley +2 more sources
Calculus of Variations and Partial Differential Equations, 2019 In this paper, we study a nonlinear Dirichlet problem of p-Laplacian type with combined effects of nonlinear singular and convection terms. An existence theorem for positive solutions is established as well as the compactness of solution set.
Zhenhai Liu, D. Motreanu, Shengda Zeng
semanticscholar +1 more source
Advanced Robotics Research, EarlyView.Embedded flexible sensing technologies advance underwater soft robotics, yet most systems still suffer from hysteresis and limited perceptiveness. Instead, vision‐based tactile sensors provide reliable and rapid feedback essential for complex underwater tasks.
Qiyi Zhang +5 more
wiley +1 more source
C(sp2)─H Bond Activation with a Heterometallic Nickel–Aluminium Complex
Angewandte Chemie, EarlyView.Despite the prevalence of Ni/Al catalysts for pyridine C─H functionalization, mechanistic details of such systems remain scarce. Herein, we present the discovery of PCy3‐catalyzed bond‐breaking and making processes that occur in the coordination sphere of a novel Ni─Al heterometallic complex.
Joseph A. Zurakowski +3 more
wiley +2 more sources
Periodic solutions for nonlocal p(t) $p(t)$-Laplacian systems
Boundary Value Problems, 2019 The purpose of this paper is to investigate the existence of periodic solutions for a class of nonlocal p(t) $p(t)$-Laplacian systems. When the nonlinear term is p+ $p^{+}$-superlinear at infinity, some new solvability conditions of nontrivial periodic ...
Shengui Zhang
doaj +1 more source
Resonant nonlinear periodic problems with the scalar p-Laplacian and a nonsmooth potential [PDF]
, 2006 We study periodic problems driven by the scalar p-Laplacian with a nonsmooth potential. Using the nonsmooth critical point theory for locally Lipsctiz functions,we prove two existence theorems under conditions of resonance at infinity with respect to ...
Aizicovici, Sergiu +2 more
core +1 more source
A problem involving the p-Laplacian operator [PDF]
Differential Equations & Applications, 2017 Using a variational technique we guarantee the existence of a solution to the \emph{resonant Lane-Emden} problem $- _p u= |u|^{q-2}u$, $u|_{\partial }=0$ if and only if a solution to $- _p u= |u|^{q-2}u+f$, $u|_{\partial }=0$, $f\in L^{p'}( )$ ($p'$ being the conjugate of $p$), exists for $q\in (1,p)\bigcup (p,p^{*})$ under a certain condition ...
Ratan Kr. Giri, Debajyoti Choudhuri
openaire +3 more sources
Advanced Science, EarlyView.HiCGen introduces a hierarchical deep learning framework to predict genome organization across spatial scales using DNA sequences and genomic features. The model enables cross‐cell‐type predictions and in silico perturbation analysis, revealing correlations between loop domains and higher‐order structures.
Jiachen Wei, Yue Xue, Yi Qin Gao
wiley +1 more source
Angewandte Chemie, EarlyView.The potassium aluminyl K[Al(NON)] reacts with Ge[N(SiMe3)2]2 by a sequential reductive deamination pathway. The initially formed aluminacyclodigermene contains Ge(I) centres and may be considered as a η2‐coordinated digermyne at aluminium. Further reduction leads to compounds containing a μ,η2,η2‐[Ge(0)]2 unit coordinated to two Al(NON) groups, or a ...
George W. A. Smith +4 more
wiley +2 more sources
Critical fractional $p$-Laplacian problems with possibly vanishing potentials
, 2015 We obtain nontrivial solutions of a critical fractional $p$-Laplacian equation in the whole space and with possibly vanishing potentials. In addition to the usual difficulty of the lack of compactness associated with problems involving critical Sobolev ...
Perera, Kanishka +2 more
core +1 more source