Results 31 to 40 of about 207 (108)

On the Double-Stranded DNA Model by Using an Analytical Method in Soliton Theory [PDF]

open access: yes
In this work, with the aid of computational program, the modified exp[−Ω(ξ)]-expansion function method (MEFM) is considered to obtain some new results to the double-stranded Deoxyribonucleic acid (DNA) model.
Baskonus, Haci Mehmet, Gao, Wei
core   +1 more source

Dark-Bright Optical Soliton Solutions of (3+1)-Dimensional Modified Quantum Zakharov-Kuznetsov Equation

open access: yes, 2019
In this paper, the modified exp (−ϑ(σ))-expansion function method (MEFM) has been used to findexact solutions of (3+1)-dimensional modified quantum Zakharov-Kuznetsov (MQZK) equation. Dark and darkbright optical soliton solutions of the (3+1)-dimensional
Tülüce Demiray, Şeyma
core   +1 more source

Magnetoelectric force microscopy on antiferromagnetic 180 degree domains in Cr2O3

open access: yes, 2017
Magnetoelectric force microscopy (MeFM) is characterized as methodical tool for the investigation of antiferromagnetic domain states, in particular of the 180 ∘ variety. As reference compound for this investigation we use Cr 2 O 3 .
Fiebig, Manfred   +5 more
core  

The Museum of Ecology Fritz Müller: A non-formal place of learning sciences [PDF]

open access: yes, 2013
The research objective was to characterize indicators to justify the educational potential of the Museum of Ecology Fritz Müller to the formal science teaching in non-formal places of scientific education.
Tomio, Daniela   +4 more
core  

Expérimenter la continuité écologique sur une masse d’eau fortement modifiée ou la mise au jour des tensions entre les représentations de l’Aulne canalisée

open access: yes, 2017
International audienceCe chapitre s’empare d'un cas d’étude exemplaire pour documenter un exemple de ce qui se fait en France en matière de restauration de la continuité écologique, dans un contexte socio-territorial spécifique (l’Ouest de la Bretagne ...
Hellier, Emmanuelle, Le Calvez, Caroline
core   +3 more sources

Inhomogeneity of the first and second statistical moments of stresses inside the heterogeneities of random structure matrix composites

open access: yes, 2020
a b s t r a c t In this paper linearly thermoelastic composite media are treated, which consist of a homogeneous matrix containing a statistically homogeneous random set of heterogeneities.
V A Buryachenko
core  

Projecto e scheduling de instalações descontínuas. (Discussão de um Estudo). Métodos dos elementos finitos móveis aplicado à resolução de modelos de frente de reacção. (Discussão da Dissertação)

open access: yes, 1995
Neste trabalho desenvolve-se uma «package» destinada à resolução de sistemas de Equações Diferenciais Parciais/Algébricas (EDP/As) evolutivas unidimensionais, baseada no Método dos Elementos Finitos Móveis (MEFM) utilizando polinómios cúbicos de Hermite ...
Duarte, Belmiro Pereira Mota
core  

Thermoelastic stress fluctuations in random-structure coated particulate composites

open access: yes, 1998
n this paper linearly thermoelastic composite media are considered, consisting of a homogeneous matrix containing a statistically homogeneous random set of ellipsoidal uncoated or coated inclusions.
Rammerstorfer, Franz G.   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy