Results 101 to 110 of about 165,896 (168)

La decolonizzazione e l'indipendenza del Mozambico: coloni bianchi e movimenti nazionalisti

open access: yesStoricamente, 2016
The essay analyzes the historical process of independence of Mozambique, especially the political behavior of the white population during the phase of decolonization (1974/1975).
Fernando Tavares Pimenta
doaj   +1 more source

Integrated GWAS and Fst analysis identify flowering‐time regulatory genes in maize

open access: yesThe Plant Genome, Volume 19, Issue 1, March 2026.
Abstract Flowering time in maize is a complex quantitative trait regulated by multiple genes, and its genetic variation mechanisms remain to be fully elucidated. In this study, we phenotypically evaluated flowering‐related traits (days to tasseling, days to pollen shedding, days to silking) across six different environments using an association ...
Dong Wang   +17 more
wiley   +1 more source

Thickness Calculation of Pigment Layers and Gold Leaves Using XRF and MA‐XRF Data

open access: yesX-Ray Spectrometry, Volume 55, Issue 2, Page 335-348, March/April 2026.
ABSTRACT In this work, XRF and MA‐XRF data were used to estimate the thickness of Chromium Oxide (Cr₂O₃) pigment and gold leaf applied over Lead White (2PbCO3.Pb(OH)2). The thickness determination was based on the differential attenuation of the Pb‐Lα and Pb‐Lβ characteristic X‐rays, which allows correlating the overlying material layer with the Pb(Lα ...
Renato Pereira de Freitas   +9 more
wiley   +1 more source

Joaquim Pimenta e o Ministério do Trabalho de Getúlio Vargas

open access: yesCadernos de Estudos Sociais, 2011
Joaquim Pimenta foi um dos mais importantes trabalhadores pernambucanos da década de vinte. Ele ajudou a comandar as maiores greves que os operários Pernambucanos conseguiram realizar em sua história.
Jorge Zaverucha
doaj  

Study of the Mid‐Latitude Airglow Responses to Geomagnetic Storms Based on Long‐Term Observations in Japan With the TIMED Satellite and Ionosondes

open access: yesJournal of Geophysical Research: Space Physics, Volume 131, Issue 3, March 2026.
Abstract Variations in nighttime airglow at mid‐latitudes during geomagnetic disturbances reflect the propagation of atmospheric and plasma disturbances from polar heating as well as local chemical processes. However, their detailed mechanisms remain unclear.
Y. Hotta   +4 more
wiley   +1 more source

Centesimal Composition, Bioactive Compounds, and Antimicrobial Properties of White (Hylocereus undulatus) and Red (Hylocereus polyrhizus) Pitayas

open access: yesJournal of Food Science, Volume 91, Issue 3, March 2026.
ABSTRACT This study investigated the centesimal composition, physicochemical properties, bioactive compounds, antimicrobial activity, and anti‐quorum sensing (QS) potential of red pulp (RP; Hylocereus polyrhizus) and white pulp (WP; Hylocereus undulatus) pitayas.
Raíssa Soares Gomes   +7 more
wiley   +1 more source

Caracterização química e informação nutricional de geléia de pimenta Cambuci orgânica (Capsicum baccatum L.).

open access: yesRevista Verde de Agroecologia e Desenvolvimento Sustentável, 2012
O objetivo deste trabalho foi determinar as características físico-químicas, a composição centesimal e informação nutricional de pimenta orgânica in natura e de sua geléia como alternativa para geração de renda para a Agricultura Familiar.
Kamila de Oliveira Nascimento   +4 more
doaj  

Helminths infecting the cat-eyed snake Leptodeira annulata Linnaeus 1758 (Squamata: Dipsadidae) in a semiarid region of Brazil

open access: yesHelminthologia, 2018
Snakes have diverse feeding and living habits, being exposed to a variety of endoparasite communities. However, more studies are still necessary to document these relationships.
Fernandes De Carvalho E. F.   +6 more
doaj   +1 more source

Pimenta-do-reino em Rondônia. [PDF]

open access: yes, 2017
Esta publicação tem como objetivo caracterizar a cultura da pimenta-do-reino em Rondônia, plantio, solos aptos para o cultivo, colheita e beneficiamento.bitstream/item/76382/1/folder-pimentadoreino ...
COSTA, R. S. C. da, MEDEIROS, I. M. de
core  

Long‐read sequencing for biodiversity analyses—A comprehensive guide

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 3, Page 650-667, March 2026.
Abstract DNA‐based monitoring of biodiversity has revolutionised our ability to describe communities and rapidly assess anthropogenic impacts on biodiversity. Currently established molecular methods for biomonitoring rely heavily on classic metabarcoding utilising short reads, mostly through Illumina data.
Iliana Bista, Alexandra Lino
wiley   +1 more source

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