Results 11 to 20 of about 101,997 (133)
Applications 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
Skeletal age during hurricane impacts fluctuating asymmetry in Cayo Santiago rhesus macaques
Ecology and Evolution, Volume 13, Issue 8, August 2023., 2023 Fluctuating asymmetry (FA), or random deviations from symmetry, can be used as a proxy for developmental instability, and anthropogenic and natural disruptions have been associated with increased levels of FA. In this study, we investigate the effect of demographic variables (age, sex, and decade of birth) and hurricane experience on FA in a model ...
Ashly N. Romero +3 more
wiley +1 more source
Veterinary Dermatology, Volume 34, Issue 3, Page 222-234, June 2023., 2023 Background – Mycophenolate mofetil (MMF) is the prodrug of mycophenolic acid (MPA) which acts as an immunosuppressive agent. During the biotransformation of MMF to MPA, additional metabolites including MPA phenol glucuronide (MPAG), MPA acyl glucuronide (AcMPAG) and MPA phenol glucoside (MPG) are formed.
Dylan L. Burroughs +6 more
wiley +1 more source
The Photogrammetric Record, Volume 37, Issue 180, Page 385-409, December 2022., 2022 Among all stereo matching methods End‐to‐End (E2E) learning methods show that they can achieve the lowest and most frequent minimum errors, however, their performance drastically changes across different test‐sites, which indicates poor generalisation capabilities.
Hessah Albanwan, Rongjun Qin
wiley +1 more source
Evolution, Volume 76, Issue 11, Page 2566-2586, November 2022., 2022 Abstract Turtles have a highly modified body plan, including a rigid shell that constrains postcranial anatomy. Skull morphology and neck mobility may therefore be key to ecological specialization in turtles. However, the ecological signal of turtle skull morphologies has not been rigorously evaluated, leaving uncertainties about the roles of ...
Guilherme Hermanson +5 more
wiley +1 more source
The Photogrammetric Record, Volume 37, Issue 179, Page 260-284, September 2022., 2022 Zhang et al. propose an improved multi‐task pointwise network to simultaneously segment instances (that is, individual roof planes) and semantics (that is, groups of roof planes with similar geometric shapes) in point clouds. A new roof data‐set (called RoofNTNU) is established by taking standard airborne laser scanning (ALS) point clouds as training ...
Chaoquan Zhang, Hongchao Fan
wiley +1 more source
Metaphilosophy, Volume 53, Issue 4, Page 385-403, July 2022., 2022 This paper proposes an analysis of the discursive dynamics of high‐impact concepts in the humanities. These are concepts whose formation and development have a lasting and wide‐ranging effect on research and our understanding of discursive reality in general.
Philipp Haueis, Jan Slaby
wiley +1 more source
The Photogrammetric Record, Volume 36, Issue 174, Page 77-103, June 2021., 2021 A workflow is proposed for a completely automatic orientation of historical terrestrial urban images. For such images, automatic SfM packages often fail due to large radiometric and geometric differences causing challenges with feature extraction and reliable matching.
Ferdinand Maiwald, Hans‐Gerd Maas
wiley +1 more source
Vetor, 2007 Neste trabalho apresentamos alguns lugares geométricos do plano, como retas, planos, semiplanos, dando ênfase às cônicas, em especial dando métodos práticos para o traçado de elipse, circunferências, hipérboles e parábolas.
José Carlos Pinto Leivas
doaj +4 more sources
Conceitos Geométricos no primeiro ano escolar
Obutchénie, 2021 O presente trabalho descreve o contexto de organização do ensino em que ocorre o desenvolvimento dos conceitos geométricos no primeiro ano do ensino fundamental.
Osvaldo Augusto Chissonde Mame +1 more
doaj +1 more source