Results 41 to 50 of about 175 (117)

Testing the Dry Refuge Model: Paleoecological Insights From Late Pleistocene Gomphotheres in Ecuador

open access: yesEcology and Evolution, Volume 16, Issue 8, August 2026.
We present paleontological evidence that may prove the Dry Refuge Model in Ecuador during the Late Pleistocene. ABSTRACT Paleoenvironmental records indicate that Neotropical regions near the Equator experienced reduced rainfall during the Last Glacial Maximum (LGM). However, some records show conflicting environmental signals.
Erwin González‐Guarda   +9 more
wiley   +1 more source

Taxa alimentar no desempenho de juvenis de robalo-peva em tanque-rede

open access: yesActa Scientiarum. Animal Sciences, 2011
Knowing the optimal feeding rate for a given species is important not only to promote higher growth and greater feeding efficiency, but also to prevent the deterioration of water quality resulting from excess food. This study aimed to evaluate the performance of the fat-snook Centropomus parallelus cultivated in net cages under the effect of ...
Barbosa, Moysés Cavichioli   +2 more
openaire   +3 more sources

Multifactorial Screening for Fine‐Scale Selection of CCS Industrial Clusters and Hubs in Brazil

open access: yesGreenhouse Gases: Science and Technology, Volume 16, Issue 3, Page 364-395, June 2026.
ABSTRACT As Brazil moves toward implementing its decarbonization commitments, carbon capture and storage (CCS) hubs are emerging as a key pathway for large‐scale CO2 abatement in hard‐to‐abate sectors. This paper presents a multifactorial, data‐driven framework to screen and prioritize potential CCS industrial clusters and hubs across Brazilian regions,
Gustavo P. Oliveira   +5 more
wiley   +1 more source

Phylogenetic analysis and the recognition of a new genus for Mexican Crassulaceae segregated from Echeveria

open access: yesTAXON, Volume 75, Issue 3, June 2026.
Abstract Systematic knowledge of the Mexican Crassulaceae is slowly progressing as data from new DNA regions and species sampling efforts increase. We compiled and generated new rbcL, matK, rps16, ITS/ITS2, and ETS DNA sequences and performed an updated phylogenetic reconstruction for a group of 131 Mexican Crassulaceae terminals from 11 of the 13 ...
Luis Emilio de la Cruz‐López   +1 more
wiley   +1 more source

Caracterização da piscicultura em tanque-rede na Comunidade de Anã - Reserva Extrativista Tapajós-Arapiuns, Santarém, Pará

open access: yesBiodiversidade Brasileira, 2022
O Brasil é considerado um dos países de maior potencial para aquicultura, principalmente pelo clima tropical favorável e boa disponibilidade hídrica, com áreas favoráveis à construção de viveiros, açudes e instalação de tanques-rede.
Liliane de Araújo Castro   +2 more
doaj   +1 more source

Tails of Biodiversity: Vertebrate Community Assessment in a Neotropical River Basin via eDNA Metabarcoding

open access: yesEnvironmental DNA, Volume 8, Issue 1, January–February 2026.
This study used environmental DNA (eDNA) metabarcoding to assess vertebrate biodiversity in headwater streams of the Rio Santo Antônio basin, southeastern Brazil, a tributary of the Rio Doce. A total of 119 vertebrate OTUs were identified, with oxidation–reduction potential emerging as the strongest environmental predictor of species richness.
Larissa Moreira‐Silva   +8 more
wiley   +1 more source

Physicochemical Study of a Germplasm Collection of Pea (Pisum sativum L.) Landraces From the Canary Islands

open access: yesChemistry &Biodiversity, Volume 22, Issue 12, December 2025.
A study of the physicochemical composition and nutritional value of traditional pea varieties from the Canary Islands that are preserved in the Tenerife germplasm bank. ABSTRACT The Canary Islands have a wide variety of pea landraces (Pisum sativum L.), preserved by the Tenerife Genebank, with diverse phenotypes and geographic origins.
María Ivars Pineda   +8 more
wiley   +1 more source

Desenvolvimento de juvenis de lambari Astyanax bimaculatus (Linnaeus, 1758), sob diferentes densidades de estocagem em tanques-rede

open access: yesActa Scientiarum: Biological Sciences, 2008
O objetivo deste trabalho foi avaliar a influência da densidade de estocagem sobre o desenvolvimento de juvenis de lambari (Astyanax bimaculatus), em tanques-rede, em sua fase inicial.
Cristiane Vilela, Carmino Hayashi
doaj   +1 more source

Jung, Bion and the Crucible of War

open access: yesJournal of Analytical Psychology, Volume 70, Issue 4, Page 535-555, September 2025.
Abstract WWI had a transformative effect on the lives and ideas of both Carl Jung and Wilfred Bion. Both suffered intense and life‐changing experiences, which they carried with them for the rest of their lives. For Jung, living in neutral Switzerland, the febrile tension of the war emerged in a stream of archetypal imagery, while his daily life ...
Ann Addison
wiley   +1 more source

Análise qualitativa da comunidade fitoplanctônica de um ecossistema aquático utilizado para o cultivo de peixes em tanque-rede, Pantanal de Miranda, MS

open access: yesBoletim do Instituto de Pesca, 2018
A represa do córrego Alegre pertence a uma sub-bacia do rio Miranda, no Pantanal sul matogrossense. É utilizada para o cultivo de peixes em tanques-rede, atividade esta que promove um intenso aporte de nutrientes devido, principalmente, í­Â  adição de ...
Bruna Horvath VIEIRA   +2 more
doaj  

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