A5060154896- Marine Bivalve and Aquaculture Studies
- Parasite Biology and Host Interactions
- Aquaculture Nutrition and Growth
- Parasites and Host Interactions
- Business and Management Studies
- Aquatic Invertebrate Ecology and Behavior
- Marine Toxins and Detection Methods
- Aquaculture disease management and microbiota
- Parasitic Infections and Diagnostics
- Education and Digital Technologies
- Information Science and Libraries
- Invertebrate Immune Response Mechanisms
- Cultural, Media, and Literary Studies
- Education and Public Policy
- Academic Research in Diverse Fields
- Marine Biology and Environmental Chemistry
- Calcium Carbonate Crystallization and Inhibition
- Cancer therapeutics and mechanisms
- Environmental Toxicology and Ecotoxicology
- Bioactive Compounds and Antitumor Agents
- Social Media and Politics
- Fish biology, ecology, and behavior
- Fish Ecology and Management Studies
- Youth, Politics, and Society
- Asthma and respiratory diseases
Community University of Chapecó Region - Unochapecó
2025
Auburn University
2025
Louisiana State University
2025
Texas A&M University
2025
Michigan State University
2025
Universidade Federal da Paraíba
2015-2024
Universidade Federal do Acre
2023
Centro Regional de Derechos Humanos y Justicia de Género, Corporación Humanas
2023
Centro Universitário do Norte Paulista
2021
Centro Universitário de Caratinga
2019
The mangrove oyster, Crassostrea rhizophorae (Bivalvia, Ostreidae) is commonly collected by fisherwomen in the estuaries of Ceará State (CE), Northeastern Brazil. Despite socioeconomic importance this natural resource, there are few studies on health oysters region. This study aimed to survey pathological changes oyster C. estuary Pacoti River, CE. Adult were August 2008 (N=450) and December 2009 at three sites 2010 (N=600) samplings done quarterly one site which has showed higher prevalence...
SUMMARY The oyster Crassostrea gasar is a species widely used as food and source of income for the local population estuaries Northeast Brazil. Perkinsus marinus olseni are deleterious parasites farming were recently detected in In this study, histopathologic survey C. cultured estuary River Mamanguape (Paraíba State) was performed. Adult oysters collected December 2011 March, May, August October 2012 processed histology sp. identification by molecular analyses. Histopathological analysis...
Abstract Objectives The COVID‐19 pandemic was devastating, causing deaths, economic and social problems, mental disorders in the lives of many people. After 3 years, repercussions caused by are unclear, especially young adults. This study assessed occurrence disorders, anxiety, bruxism dental students during postpandemic moment determined factors that influenced bruxism. Methods cross‐sectional enrolled 126 students. Sociodemographic information, experience, remote teaching/learning were...
Protozoan parasites of the genus Perkinsus are considered important pathogens responsible for mass mortalities in several mollusk species worldwide. In present study we describe first time a parasite infecting mangrove oyster Crassostrea rhizophorae from Brazilian coast. Prevalence this was low Pacoti River estuary (Ceará, northeast Brazil) and absent oysters southern Brazil. Oyster gill rectum tissues incubated Ray's fluid thioglycollate medium (RFTM) revealed presence spherical hypnospores...
Changes in land use/land cover are a major driver of biodiversity change the Mediterranean region. Understanding how animal populations respond to these landscape changes often requires using mosaics as unit investigation, but few previous studies have measured both response and explanatory variables at mosaic level. Here, we used “whole-landscape” approach assess influence regional variation composition 81 farmland (mean area 2900 ha) on population density threatened bird, little bustard...
Blooms of the harmful alga Dinophysis acuminata , which produces okadaic acid (OA), are becoming recurrent in Santa Catarina coast, where most shellfish marine farms Brazil located. We evaluated impact D. blooms on various haemato-immunological parameters and tissue integrity cultivated oysters ( Crassostrea gigas ) mussels Perna perna ). Animals were sampled during two natural algal blooms, one at Praia Alegre (PA: 2950 cells l −1 other de Zimbros (PZ: 4150 Control animals same sites, 30...
This study investigated the occurrence of protozoan Perkinsus in oyster Crassostrea rhizophorae on coast Bahia State, Brazil. The oysters (n = 900) were collected February-March and July-August 2010. Ray's fluid thioglycollate medium (RFTM) analysis gills rectum revealed hypnospores sp. with a high mean prevalence (63%). infection intensity varied from very light to advanced. polymerase chain reaction confirmed 87.2% RFTM-positive oysters. Histological showed trophozoites schizonts...
Foram analisadas as representações sociais de estudantes universitários sobre o sistema reserva vagas com base em critérios raciais e nas universidades. Participaram sete estudantes, ambos os sexos, idades entre 19 49 anos, sendo dois beneficiados pelas cotas. Utilizou-se a técnica grupo focal, tendo como pergunta inicial "O que vocês pensam cotas na universidade?", um questionário para dados socioeconômicos. Os foram analisados através análise conteúdo temática, não quantitativa. resultados...