Results 41 to 50 of about 1,497 (179)

A Deep Metagenomic Snapshot as a Proof‐of‐Concept for Resource Generation: Simultaneous Assembly of Host, Food, and Microbiome Genomes From Stingless Bee Larval Food

Ecology and Evolution, Volume 15, Issue 12, December 2025.
This study serves as a proof‐of‐concept, demonstrating that deep shotgun sequencing of a single complex sample—stingless bee larval food—can simultaneously generate multiple genomic resources. From this dataset, we assembled three genomes (a near‐complete bacterium, a draft host mitochondrion, and a fragmented plant chloroplast) with varying ...
Carlos Ueira‐Vieira, Ana Carolina Costa Santos, Thayane Nogueira Araújo, Solange Cristina Augusto, Natanael Borges de Avila, Ana Maria Bonetti, Anderson Rodrigues dos Santos   +6 more
wiley   +1 more source

Blood indices of sheep fed with ensiled signal grass (Brachiaria decumbens)

New Zealand Journal of Agricultural Research, Volume 68, Issue 7, Page 1985-2002, December 2025.
ABSTRACT The Brachiaria species, particularly B. decumbens, is a key ruminant feed in the tropics but contains steroidal saponins that may cause toxicity, raising concerns for small ruminant farmers. Eighteen 6‐month‐old sheep were randomly assigned to three treatments over a 90‐day feeding trial: Negative control (fresh P.
Nurul Aishah Ahmad Fauzi, Eric Lim Teik Chung, Nurul Adilah Abu Bakar, Mamat Hamidi Kamalludin, Mohd Farhan Hanif Reduan, Faez Firdaus Abdullah Jesse, Frank R. Dunshea   +6 more
wiley   +1 more source

Population structure of the bivalve Anomalocardia brasiliana, (Gmelin, 1791) in the semi-arid estuarine region of northeastern Brazil

Brazilian Journal of Biology
For several decades, the bivalve mollusk Anomalocardia brasiliana has been extracted in estuarine areas in the semi-arid region of northeastern Brazil. However, information on both dynamics and abundance of their populations are missing. In this context,
AML Rodrigues, CM Borges-Azevedo, RS Costa, GG Henry-Silva   +3 more
doaj   +1 more source

A New Insight into the Taxonomy of Pseudo-nitzschia Genus from the Adriatic Sea: Description of P. brasiliana, P. galaxiae, P. hasleana, and P. linea

Journal of Marine Science and Engineering, 2023
Marine diatoms of the genus Pseudo-nitzschia are widespread and occur in various environments. About half of the species described today have been shown to be toxic, producing the potent neurotoxin, domoic acid.
Jasna Arapov, Tina Tomašević, Tina Bonačić, Mia Pejković, Mia Bužančić, Ivana Bušelić, Ivana Lepen Pleić, Silvia Casabianca, Antonella Penna, Sanda Skejić, Živana Ninčević Gladan   +10 more
doaj   +1 more source

Sedimentological and biofabric patterns for hybrid coquina deposits: Insights from wave tank experiments

Sedimentology, Volume 72, Issue 6, Page 1992-2024, October 2025.
ABSTRACT Hybrid bioclastic/siliciclastic coquinas are sedimentary accumulations typical of coastal‐ and shallow‐water settings, where wave breaking, longshore drift and wave shoaling drive sediment transport and control the final accumulations. These processes resulted in thick packages of sediments, as identified in the Lower Cretaceous depositional ...
Cristiano Fick, Julia Favoreto, Leonardo Borghi, Eduardo Puhl, Elírio E. Toldo, Fernando A. P. S. Neves, Cristian V. Schenk, Felipe R. S. Silva, Vitor M. L. Vargas   +8 more
wiley   +1 more source

Hermaphroditism among dioecious Tagelus plebeius (Lightfoot, 1786) (Mollusca, Psammobiidae) and Iphigenia brasiliana (Lamarck, 1818) (Mollusca, Donacidae) on the Cachoeira River Estuary, Ilhéus, Bahia, Brazil Hermafroditismo nos moluscos dióicos Tagelus plebeius (Lightfoot, 1786) (Mollusca, Psammobiidae) e Iphigenia brasiliana (Lamarck, 1818) (Mollusca, Donacidae) na região estuarina do Rio Cachoeira, Ilhéus, Bahia, Brasil

Brazilian Journal of Biology, 2010
The samples of Tagelus plebeius and Iphigenia brasiliana were manually collected on the Cachoeira River estuary region (Ilhéus, BA, Brazil) between August 2005 and August 2006, with a periodicity of 15 days, with 20 animals collected/sampled, performing ...
LO. Ceuta, G. Boehs, JJB. Santos
doaj   +1 more source

Solaropsis brasiliana

Solaropsis brasiliana (Deshayes, 1832) (Figures 10 (B), 15) Records in PNM da Cidade sta. 1, 5 April 2022 [1 sh, MNRJ 23830]; sta. 2, 5 April 2022 [1 spm, MNRJ 23832]; sta. 3, 19 May 2022 [1 sh, MNRJ 22780]; sta. 7, 19 May 2022 [1 spm, MNRJ 22777]; sta. 3, 13 August 2022 [1 spm, MNRJ 22885]; sta. 15, 5 November 2022 [1 sh, juvenile]; sta.
Fernandes, Maurício Romulo, Alexandre, Guilherme de Lima, Salgueiro, Fabiano   +2 more
openaire   +2 more sources

Flavonoids as Promising Akt1 Inhibitors in Cancer Medicine: Insights From Molecular Docking, Dynamics, DFT Calculations, and In Vitro Validation

Cancer Reports, Volume 8, Issue 8, August 2025.
ABSTRACT Background The PI3K/Akt/mTOR signaling pathway is commonly deregulated in different types of cancers, contributing to tumor proliferation, persistence, and resistance to treatment. Akt1, a crucial kinase within this pathway, plays a critical role in tumor progression and the occurrence of therapeutic resistance.
Shokoofeh Jamshidi, Ali Eghbalian, Setareh Shojaei, Amir Taherkhani, Mehran Feizi‐Dehnayebi   +4 more
wiley   +1 more source

Três planfetários do Segundo Reinado

Revista de História, 1956
MAGALHÃES JUNIOR (Raimundo) - Três planfetários do Segundo Reinado - Brasiliana - vol. 286 , Companhia Editora Nacional - São Paulo, 1956, 277 págs.
J. Cruz Costa
doaj   +1 more source

From Herbarium to Landscape: New Records and Mapping Rare and Threatened Species of Brazilian Atlantic Rainforest

Ecology and Evolution, Volume 15, Issue 7, July 2025.
Botanical collections remain limited in the mountainous areas of the Brazilian Atlantic Rainforest, which compromises biogeographic knowledge of endangered and locally endemic species and many others that have not yet been described. These gaps hinder the accuracy of biodiversity indicators, limit the discovery and description of new species, restrict ...
Otávio Miranda Verly, Luiz Claudio Medeiros Cabral‐da‐Silva, Marcos Sobral, Klisman Oliveira, Laura Beatriz Assis Teixeira, Maria Paula Miranda Xavier Rufino, Aline Ferreira de Mendonça, Kesleyane Pereira Camilo, Carlos Moreira Miquelino Eleto Torres   +8 more
wiley   +1 more source