Cooperative breeding and the selection for information sharing among groupmates
Sign Up to like & getrecommendations! Published in 2025 at "Behavioral Ecology and Sociobiology"
DOI: 10.1007/s00265-025-03604-5
Abstract: Understanding variation in reproductive skew between and within cooperatively breeding species is a key aim of social evolution. However, tests of reproductive skew models give equivocal results, potentially because different models make different assumptions and… read more here.
Keywords: quality; information; reproductive skew; group ... See more keywords
Acute vestibular syndrome: is skew deviation a central sign?
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Neurology"
DOI: 10.1007/s00415-021-10692-6
Abstract: Skew deviation results from a dysfunction of the graviceptive pathways in patients with an acute vestibular syndrome (AVS) leading to vertical diplopia due to vertical ocular misalignment. It is considered as a central sign, however,… read more here.
Keywords: vestibular syndrome; acute vestibular; skew deviation; test ... See more keywords
Size-dependent shear buckling response of FGM skew nanoplates modeled via different homogenization schemes
Sign Up to like & getrecommendations! Published in 2020 at "Applied Mathematics and Mechanics"
DOI: 10.1007/s10483-020-2600-6
Abstract: The size effects on the shear buckling behaviors of skew nanoplates made of functionally graded materials (FGMs) are presented. The material properties are supposed to be changed uniformly from the ceramic phase to the metal… read more here.
Keywords: shear buckling; fgm skew; skew nanoplates; size ... See more keywords
Robust inference in linear mixed model with skew normal-symmetric error
Sign Up to like & getrecommendations! Published in 2017 at "Frontiers of Mathematics in China"
DOI: 10.1007/s11464-017-0660-1
Abstract: Linear mixed effects models with general skew normal-symmetric (SNS) error are considered and several properties of the SNS distributions are obtained. Under the SNS settings, ANOVA-type estimates of variance components in the model are unbiased,… read more here.
Keywords: error; skew normal; normal symmetric; multivariate skew ... See more keywords
Tricyclic Oriented Graphs with Maximal Skew Energy
Sign Up to like & getrecommendations! Published in 2017 at "Bulletin of the Malaysian Mathematical Sciences Society"
DOI: 10.1007/s40840-016-0304-8
Abstract: Let $$G^\sigma $$Gσ be an oriented graph obtained by assigning an orientation $$\sigma $$σ to the edge set of a simple undirected graph G. Let $$S(G^\sigma )$$S(Gσ) be the skew-adjacency matrix of $$G^\sigma $$Gσ. The… read more here.
Keywords: skew energy; oriented graphs; tricyclic oriented; maximal skew ... See more keywords
Rectangular and skew shear buckling of FG-CNT reinforced composite skew plates using Ritz method
Sign Up to like & getrecommendations! Published in 2018 at "Aerospace Science and Technology"
DOI: 10.1016/j.ast.2018.03.022
Abstract: Abstract Present research deals with the shear buckling behaviour of composite skew plates reinforced with aligned single walled carbon nanotubes (CNTs). Distribution of CNTs across the thickness of the skew plate are assumed to be… read more here.
Keywords: skew; shear buckling; skew plates; ritz method ... See more keywords
Porosity influence on structural behaviour of skew functionally graded magneto-electro-elastic plate
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2018.02.023
Abstract: Abstract This article presents a finite element (FE) formulation to assess the influence of porosity on the static responses and free vibration of functionally graded skew magneto-electro-elastic (FGSMEE) plate. The porosity is accounted for local… read more here.
Keywords: porosity; functionally graded; plate; influence ... See more keywords
Influence of porosity distribution on nonlinear free vibration and transient responses of porous functionally graded skew plates
Sign Up to like & getrecommendations! Published in 2021 at "Defence Technology"
DOI: 10.1016/j.dt.2021.02.003
Abstract: Abstract This article deals with the investigation of the effects of porosity distributions on nonlinear free vibration and transient analysis of porous functionally graded skew (PFGS) plates. The effective material properties of the PFGS plates… read more here.
Keywords: skew; nonlinear free; porous functionally; porosity ... See more keywords
Minimum thickness of semi-circular skewed masonry arches
Sign Up to like & getrecommendations! Published in 2017 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2017.02.036
Abstract: The problem of determining the minimum thickness of masonry arches has been a challenge to the engineering community through the last two centuries. Although significant work has been undertaken to investigate the minimum thickness of… read more here.
Keywords: thickness semi; masonry arches; minimum thickness; masonry ... See more keywords
Bending analysis of thin FGM skew plate resting on Winkler elastic foundation using multi-term extended Kantorovich method
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Science and Technology, an International Journal"
DOI: 10.1016/j.jestch.2020.03.009
Abstract: Abstract Multi-term extended Kantorovich method (MTEKM) is used to solve the bending problem of thin skew (parallelogram) functionally graded plate resting on the Winkler elastic foundation under uniformly distributed transverse load. Formulations are based on… read more here.
Keywords: term; elastic foundation; foundation; method ... See more keywords
On the semiprimitivity of free skew extensions of rings
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Pure and Applied Algebra"
DOI: 10.1016/j.jpaa.2020.106307
Abstract: Let $X$ be a set of noncommuting variables of cardinality $card(X)\geqslant 2$, and ${\mathscr G}=\{\sigma_x\}_{x\in X}$, ${\mathscr D}=\{\delta_x\}_{x\in X}$ be families of automorphisms and skew derivations of the ring $R$. It is proved that if… read more here.
Keywords: skew extensions; skew; extensions rings; mathscr ... See more keywords