Results 11 to 20 of about 833,806 (90)

3D pollination biology using micro‐computed tomography and geometric morphometrics in Theobroma cacao

open access: yesApplications in Plant Sciences, Volume 11, Issue 5, September-October 2023., 2023
Abstract Premise Imaging technologies that capture three‐dimensional (3D) variation in floral morphology at micro‐ and nano‐resolutions are increasingly accessible. In herkogamous flowers, such as those of Theobroma cacao, structural barriers between anthers and stigmas represent bottlenecks that restrict pollinator size and access to reproductive ...
Katherine A. Wolcott   +4 more
wiley   +1 more source

Constructing a multiple‐part morphospace using a multiblock method

open access: yesMethods in Ecology and Evolution, Volume 14, Issue 1, Page 65-76, January 2023., 2023
Abstract Popular current methods for quantifying variation in biological shape are well‐suited to analyses of isolated parts (e.g. the same bone from the skeletons of many individuals). An analytical challenge exists for quantifying variation between the shapes of multiple‐part objects where each part has a different position, rotation or scale (e.g ...
Daniel B. Thomas   +5 more
wiley   +1 more source

A monogenean parasite reveals the widespread translocation of the African clawed frog in its native range

open access: yesJournal of Applied Ecology, Volume 59, Issue 11, Page 2670-2687, November 2022., 2022
Data from cointroduced, host‐specific parasites, as tags for translocation, can add value to investigations in invasion biology and conservation. A better understanding of the translocation history and resulting genetic mixing of host and parasite lineages in the native range can shed light on the genetic make‐up of parasite assemblages cointroduced to
Anneke L. Schoeman   +3 more
wiley   +1 more source

The skin microbiota in equine pastern dermatitis: a case‐control study of horses in Switzerland

open access: yesVeterinary Dermatology, Volume 32, Issue 6, Page 646-e172, December 2021., 2021
Background – Equine pastern dermatitis (EPD), a multifactorial syndrome, manifests as skin lesions of variable severity in the pastern area. Despite the widespread use of antibacterial therapy for treating this condition, little is known about the contributing bacteria.
Sarah Kaiser‐Thom   +3 more
wiley   +1 more source

Effect of breed and sex on pork meat sensory evaluation [PDF]

open access: yes, 2014
This work had an objective to evaluate the sensory quality of two categories of pork meat from a commercial pork meat and a selected meat from the Portuguese black pork (Preto Alentejano breed).
Rodrigues, Sandra, Teixeira, Alfredo
core   +2 more sources

Variação espaço-temporal do zooplâncton e utilização em biomonitoramento no Lago Grande do Curuai, Pará, Brasil [PDF]

open access: yes, 2015
Dissertação (mestrado)—Universidade de Brasília, Faculdade UnB Planaltina, Programa de Pós-Graduação em Meio Ambiente e Desenvolvimento Rural, 2015.Diversos estudos evidenciam os efeitos do pulso sobre as características físicas, químicas e biológicas da
Gomes, Leonardo Fernandes
core   +2 more sources

Dispersal-competition tradeoff in microbiomes in the quest for land colonization [PDF]

open access: yes, 2018
Ancestor microbes started colonizing inland habitats approximately 2.7 to 3.5 billion years ago. With some exceptions, the key physiological adaptations of microbiomes associated with marine-to-land transitions have remained elusive.
Dini-Andreote, Francisco   +3 more
core   +6 more sources

NEO-FFI : propriedades psicométricas de um inventário reduzido de personalidade no contexto português [PDF]

open access: yes, 2014
The aim of this study was to assess the psychometric properties (validity and reliability) of the Portuguese adaptation of the NEO Five-Factor Inventory (NEO-FFI) and to compare the obtained structure to the original North American version.
Costa, José Joaquim   +6 more
core   +8 more sources

Socialização parental: adaptação ao Brasil da escala ESPA29 Parental socialization: Brazilian adaptation of the ESPA29 Scale

open access: yesPsicologia: Reflexão e Crítica, 2011
O objetivo deste estudo foi analisar as propriedades psicométricas da versão em português brasileiro da escala de socialização parental ESPA29 (Musitu & García, 2001).
Isabel Martínez   +3 more
doaj   +1 more source

Análise descritiva de perfil livre em queijo mozarela de leite de búfala

open access: yes, 2004
Mozzarella cheese from buffalo milk elaborated by the traditional and direct acidification methods were evaluated using the Free Profile Descriptive test by 10 pre-selected panelists in a triangular test.
M. R. Verruma-Bernardi, M. H. Damásio
semanticscholar   +1 more source

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