Results 121 to 130 of about 128,661 (241)

EP-384 - ESÉRIE HISTÓRICA DOS CASOS DE COINFECÇÃO HIV/TUBERCULOSE (HIV/TB) NOTIFICADOS EM UMA INSTITUIÇÃO SENTINELA DA CIDADE DE MANAUS, AMAZONAS NO PERÍODO DE 2019 - 2023

Brazilian Journal of Infectious Diseases
Introdução: A coinfecção HIV/TB representa um grande desafio para a saúde pública no estado do Amazonas, haja vista que a TB é a principal causa de óbitos em indivíduos com HIV/AIDS e representa alta taxa de letalidade. A Fundação de Medicina Tropical Dr.
Igor Castro Tavares, Deborah Rosendo Almeida Amorim Tavares, Patricia Soares Rodrigues Melo, Michele Maia Assad, Sergio Murilo Sousa, Rayner Augusto Libório Santos Monteiro, Brenda Salla Martins, Alexandra Aisha Ribeiro Salla, Matheus Lago Osmari, Renan Silva Ferreira   +9 more
doaj   +1 more source

The parasitic crustaceans from the Brazilian Amazon. 15. Gamispatulus schizodontis gen. et sp. nov. (Copepoda: Poecilostomatoida: Vaigamidae) from the nasal fossae of Schizodon fasciatus AGASSIZ

, 1984
The female of Gamispatulus schizodontis gen. et sp. nov. (Copepoda: Poecilostomatoida: Vaigamidae) is described from the nasal fossae of an Amazonian fish, Schizodon fasciatus AGASSIZ. The new genus differs from the other genera of the family by having a
Boeger, W., Thatcher, V.
core  

The Flooding Gradient Affects Seed Dispersal by Fruit‐Eating Fishes in Amazonian Whitewater Floodplain Forests

Biotropica, Volume 58, Issue 3, May 2026.
This research approaches the interaction between frugivorous fish and the flooded forests in the central Amazon. We evaluated the fruit consumption by fish and the seed dispersal potential along the flood gradient. We tested the hypothesis that the role of fish as seed dispersers varies between low várzea (LV) and high várzea (HV) forests.
Gilvan Costa, Sandra Bibiana Correa, Florian Wittmann, Jochen Schöngart, Maria Teresa Fernandez Piedade, Efrem Jorge Ferreira, Leonardo Maltchik   +6 more
wiley   +1 more source

A new species of Prosekia (Philosciidae, Isopoda) from an inundation forest (igapó) in the Central Amazon

, 1984
Prosekia tarumae n. sp.
De Castro, A.
core  

Cenozoic Time Constraints on the Evolution of a Gleysol‐Ferralsol‐Podzol Toposequence, Northwest Amazon Basin, Brazil

European Journal of Soil Science, Volume 77, Issue 3, May–June 2026.
ABSTRACT Deciphering the time milestones of clay formation is crucial for modeling the evolution of major geological systems near the Earth's surface. In the present study, kaolinite samples collected along four vertical profiles within a Gleysol‐Ferralsol‐Podzol soil toposequence near São Gabriel da Cachoeira, NW Amazon Basin (Brazil) are dated using ...
Célia Regina Montes, Thierry Allard, Madeleine Sélo, Yves Lucas, Chloé Fourdrin, Öykü Ataytür, Débora Ayumi Ishida, Etienne Balan, Adolpho José Melfi   +8 more
wiley   +1 more source

USO DE PROFILAXIA ANTIFÚNGICA EM PACIENTES PEDIÁTRICOS EM TRATAMENTO PARA LEUCIMA EM UM CENTRO DE REFERÊNCIA DA AMAZÔNIA BRASILEIRA

Hematology, Transfusion and Cell Therapy
Introdução: As doenças onco-hematológicas como as leucemias e outras doenças mielo proliferativas afetam de diferentes formas o funcionamento da medula óssea e órgãos linfoides alterando a produção e função das células hematopoiéticas. Nesse contexto, as
FLR Bandeira, JS Cristino, AGDR Mendes, HSC Albuquerque, EGS Oliveira, EDS Vieira, EC Cardoso, EO Coelho, CM Ferreira, MAE Crispim   +9 more
doaj   +1 more source

Ecological studies of the aquatic soil invertebrates in three inundation forests of Central Amazonia

, 1975
From January 1971 till August 1972 ecological studies were carried out on the aquatic macroinvertebrates of the benthos community of three Central-Amazonian inundation forests.
Irmler, U.
core  

Review of the South American whip scorpions (Thelyphonida: Arachnida) [PDF]

, 2002
The literature concerning South American thelyphonids presently supports recognition of about ten recent species of thelyphonids representing two genera.
Rowland, J.
core  

Hierarchical analysis of unsuccessful tuberculosis treatment among people living with HIV in Brazil using nationwide surveillance data

HIV Medicine, Volume 27, Issue 5, Page 710-726, May 2026.
Abstract Introduction People with tuberculosis‐HIV coinfection face multiple barriers to effective treatment, including social vulnerability, stigma and limited access to healthcare. This study examined factors associated with loss to follow‐up and death among individuals with tuberculosis‐HIV in Brazil.
Lucas Vinícius de Lima, Gabriel Pavinati, Francisco Beraldi‐Magalhães, Rubia Laine de Paula Andrade‐Gonçalves, Aline Aparecida Monroe, Marcela Demitto Furtado, Rosana Rosseto de Oliveira, Daniele Maria Pelissari, Kleydson Bonfim Andrade Alves, Gabriela Tavares Magnabosco   +9 more
wiley   +1 more source

Effect of stocking density on the growth and survival of the ornamental fish Laetacara dorsigera

Boletim do Instituto de Pesca
Laetacara dorsigera is a fish species that has excellent potential for ornamental fish farming. The present study aimed to evaluate the effect of stocking density on its growth in two experiments, with three treatments and four repetitions, lasting 45 ...
Brendow Matheus Koide Cascais, Tiago Viana da Costa, Noédson de Jesus Beltrão Machado, João Pedro Cidade Almeida, Raí Vasconcelos Costa, Jamilly Barroso Caldeira   +5 more
doaj   +1 more source