Results 41 to 50 of about 28,413 (210)

Lady Parts and Baby Parts: What Is a Fetus?

Philosophy and Phenomenological Research, EarlyView.
ABSTRACT A common‐sense view of mammalian pregnancy treats the fetus as (a) an organism and (b) co‐extensive with the approximately baby‐shaped entity developing in the uterus. In this paper, I draw on metabolic accounts of the organism to show that (a) and (b) cannot both be correct: either the fetus is not an organism, or it is considerably more ...
Alexandria Boyle
wiley   +1 more source

Butia capitata (Mart.) Becc. lamina anatomy as a tool for taxonomic distinction from B. odorata (Barb. Rodr.) Noblick comb. nov (Arecaceae)

Anais da Academia Brasileira de Ciências, 2015
The distinction between Butia capitata and B. odorata is based only on a few morphological characteristics, therefore there is a need for additional studies for supporting the separation of the species.
BRUNO F. SANT'ANNA-SANTOS, WELLINGTON G.O. CARVALHO JÚNIOR, VANESSA B. AMARAL   +2 more
doaj   +1 more source

Mapeamento das ocorrências naturais de espécies vegetais úteis da Amazônia. [PDF]

, 2019
Este trabalho objetivou mapear as ocorrências naturais de espécies vegetais de interesse comercial da Amazônia (aromáticas, florestais, frutíferas, medicinais, palmeiras e outras) e avaliar sua interação com fatores do ambiente, tais como: precipitação ...
SILVA, K. E. da, SILVA, L. R. da
core  

Unravelling the Impact of Ideological Diversity on Stock Returns Amidst Uncertainty

Financial Markets, Institutions &Instruments, Volume 34, Issue 5, Page 199-221, December 2025.
ABSTRACT Recently, the Covid‐19 uncertainties have raised interest in identifying factors that influence firms’ resilience. Existing Covid‐19 research primarily focused on market reactions and lockdown impacts, overlooking the influence of ideological diversity of firms’ directors on resilience. To address this gap, we examine personal contributions to
Ambrose Egwuonwu, Arthur Egwuonwu, Suman Lodh, Monomita Nandy   +3 more
wiley   +1 more source

Distribuição espacial de populações de triatomíneos (Hemiptera: Reduviidae) em palmeiras da espécie Mauritia flexuosa no Distrito Federal, Brasil

Revista da Sociedade Brasileira de Medicina Tropical, 2004
Para determinar e analisar a distribuição espacial de populações silvestres de triatomíneos no Distrito Federal, Brasil, foram amostradas 150 palmeiras da espécie Mauritia flexuosa em seis veredas de diferentes paisagens (silvestre, rural e periurbana ...
Rodrigo Gurgel-Gonçalves, Marco Antônio Duarte, Eduardo Dias Ramalho, Alexandre Ramlo Torre Palma, Christine Agueda Romaña, César Augusto Cuba-Cuba   +5 more
doaj  

Cross-scale determinants of palm species distribution Determinantes meta-espaciais da distribuição de palmeiras

Acta Amazonica, 2007
We investigate palm species distribution, richness and abundance along the Mokoti, a seasonally-dry river of southeastern Amazon and compare it to the patterns observed at a large scale, comprising the entire Brazilian territory.
Rodolfo Salm, Nilson Vicente de Salles, Wladimir J. Alonso, Cynthia Schuck-Paim   +3 more
doaj   +1 more source

O IMPACTO DAS POLÍTICAS PÚBLICAS DE AVALIAÇÃO INSTITUCIONAL NAS IES: ESTUDO DE CASO DE UMA IES COMUNTÁRIA [PDF]

, 2017
A proposta deste artigo é verificar, a partir das condições existentes nas instituições de ensino superior (IES), as políticas públicas brasileiras em curso, e os desafios colocados pela realidade social, econômica e política, o impacto da ...
PALMEIRAS, JENIFER DE BRUM, SGARI, ROSANI, SZILAGYI, CARLOS LEONARDO SGARI   +2 more
core  

Interspecific Associations of the Rare and Endangered Stingray (Styracura schmardae) in Caribbean Sandy‐Bottom Habitats

Ecology and Evolution, Volume 15, Issue 11, November 2025.
We document novel interspecific associations of the endangered Atlantic chupare stingray (Styracura schmardae) in Caribbean sandy‐bottom habitats. Observations include nuclear–follower interactions with needlefish (Strongylura marina) and hitchhiking by sharksuckers (Echeneis naucrates), revealed through direct in situ records and citizen science data ...
Gustavo F. de Carvalho‐Souza, Erica Sparaventi, Silvia Echeverría‐Sáenz   +2 more
wiley   +1 more source

Potencial econômico de algumas palmeiras nativas da Amazônia. [PDF]

, 2014
Apresenta-se aqui um breve relato sobre os esforços já conseguidos com a pesquisa em recursos genéticos com algumas espécies de palmeiras de grande utilidade na Amazônia, com excelente potencial econômico e possibilidade de valor ...
OLIVEIRA, M. do S. P. de, RIOS, S. de A.
core  

Three‐Dimensional Numerical Simulations of Internal Tides in the Cape Verde and Senegalo‐Mauritanian Upwelling Regions

Journal of Geophysical Research: Oceans, Volume 130, Issue 11, November 2025.
Abstract Tide‐topography interactions, key drivers of upwelling and mixing, remain poorly understood within the Cape Verde area (CVA) and the Senegalo‐Mauritanian upwelling regions. Therefore, a three‐dimensional numerical model, initialized with horizontally uniform stratification and driven by barotropic tidal forcing only, is employed to study the ...
Hao Huang, Peter Brandt, Richard J. Greatbatch, Xueen Chen   +3 more
wiley   +1 more source