Results 71 to 80 of about 11,196 (309)
Deep Underground Science and Engineering, EarlyView.Aiming at the scientific frontiers of in situ fluidized mining of deep resources, a deep coal fluidized pipeline lifting system based on hydraulic conveying has been proposed. To solve the issue of particle sedimentation of large particles in horizontal connection sections, a solution involving the installation of guide vane‐type swirlers in the ...
Jiusheng Bao +5 more
wiley +1 more source
On the Nonexistence of Nls Breathers
Physica D: Nonlinear Phenomena25 pages; typos ...
Alejo, Miguel Ángel +1 more
openaire +4 more sources
European Journal of Organic Chemistry, EarlyView.Structure–activity relationships of antioxidant activities of selenides were established by experimental and computational methods. Several structures displayed strong catalytic activity in an NMR‐based assay. Diverse selenides were shown to act as potent catalytic antioxidants.
Adrian I. Doig, Wen Zhou, Thomas G. Back
wiley +1 more source
Existence and Nonexistence of Nontrivial Doubly Periodic Solutions of Nonlinear Telegraph Equations
, 2021 International audienceAims/ Objectives: We discuss the existence and nonexistence of nontrivial nonnegative doubly periodic solutions for nonlinear telegraph equations utt-uxx+cut+a(t,x)u=λf (t,x,u) , where c > 0 is a constant, λ > 0 is a positive ...
Deng, Nan
core +1 more source
Cytotoxicity of 19 Pesticides in Rainbow Trout Gill, Liver, and Intestinal Cell Lines
Environmental Toxicology and Chemistry, EarlyView.Abstract The rainbow trout gill cell line (RTgill‐W1), via test guideline 249 of the Organisation for Economic Co‐operation and Development, has been established as a promising New Approach Methodology, although to advance confidence in the method more case studies are needed that: 1) expand our understanding of applicability domains (chemicals with ...
Sophie Emberley‐Korkmaz +4 more
wiley +1 more source
Nonexistence of entire positive solution for a conformal $k$-Hessian inequality [PDF]
, 2020 summary:In this paper, we study the nonexistence of entire positive solution for a conformal $k$-Hessian inequality in $\mathbb {R}^n$ via the method of proof by ...
Li, Gang, Cui, Saihua, Jiang, Feida
core +1 more source
Food Chemistry International, EarlyView.Noni seed oil from Morinda citrifolia, highlighting its bioactive composition, conventional and green extraction methods, and major stability challenges. Encapsulation strategies improve oxidative stability and bioavailability, along with potential applications in functional foods and cosmetics, and key barriers to large‐scale commercialization ...
Sumidha Palanisamy +4 more
wiley +1 more source
MathematicsThis paper investigates the existence and nonexistence of positive solutions for a class of nonlinear Riemann–Liouville fractional boundary value problems of order α+2n, where α∈(m−1,m] with m≥3 and m,n∈N. The conjugate fractional boundary conditions are
Jeffrey W. Lyons +2 more
doaj +1 more source
New results on nonexistence of generalized bent functions [PDF]
, 2012 We get two kinds of new results on nonexistence of generalized bent function. The first one is Based on Feng\u27s results by using Schmidt\u27s field descent method. For the second kind, considering special property of the field $\mathbb{Q}(\zeta_{23^e})$
Yingpu Deng, Yupeng Jiang
core
Nonexistence for hyperbolic problems on Riemannian manifolds [PDF]
, 2020 We establish necessary conditions for the existence of solutions to a class of semilinear hyperbolic problems defined on complete noncompact Riemannian manifolds, extending some nonexistence results for the wave operator with power nonlinearity on the ...
Marco Squassina +3 more
core +1 more source