Results 91 to 100 of about 289,781 (276)

First Assessment of Genetic Damage in the Speckled Cockroach (Nauphoeta cinerea) After Consumption of Lettuce (Lactuca sativa) Cultivated and Commercialized in Northeastern, Brazil

Environmental Toxicology, EarlyView.
ABSTRACT This study reports, for the first time, the use of the speckled cockroach Nauphoeta cinerea as a promising bioindicator for genotoxic monitoring. It was validated through control groups (both positive and negative) in addition to testing lettuce (Lactuca sativa ) samples from public street markets consumed by N. cinerea specimens in Pernambuco,
Aleson Aparecido da Silva, Eduardo Henrique da Silva Melo, Érima Maria de Amorim, Maria Gislaine Pereira, Claudia Rohde   +4 more
wiley   +1 more source

Nanomaterials' Multigenerational Effects by Single and Joint Exposure in Non‐mammalian Models

Environmental Toxicology, EarlyView.
ABSTRACT Nanotoxicology has mainly focused on single‐generation studies, leaving multigenerational toxicity underexplored. Having animal welfare recently gained importance, we aimed to provide the state‐of‐the‐art of knowledge about multigenerational effects in non‐mammalian models in the case of nanomaterials (NM) single and joint exposure to other ...
Andy Joel Taipe Huisa, Analía Ale, Azael Francisco Silva Neto, Lorena De Mendonça Lucena, Marcelo Estrella Josende, Milena Ferreira de Lima, Rhayanny Kethylly Pereira Santos, Martín Federico Desimone, Priscila Gubert, José María Monserrat   +9 more
wiley   +1 more source

ESCOLHA RACIONAL E GREVES URBANAS NO BRASIL E EM PERNAMBUCO

Cadernos de Estudos Sociais, 1995
O objetivo deste trabalho é análise da atividade grevista no período 1978-89. Desenvolvemos uma análise quantitativa com dados de alguns institutos de pesquisa no Brasil. O trabalho divide-se em duas partes: primeiro, fazemos a análise das greves tomando
Jorge Ventura de Morais, Jorge Alexandre Barbosa Neves
doaj  

Pernambuco e o trópico

Revista do Instituto de Estudos Brasileiros, 2007
The geographical study of the state of Pernambuco, encompassing the natural conditions as a whole, the physical aspects - geological structure, relief, climate, hydrography, flora -, is the subject of this article. The second part details some economic and social aspects of one area in the state: the city of Ipojuca.
openaire   +2 more sources

Development Lending and Debt Discipline: The Political Economy of External Finance in Brazil

Global Policy, EarlyView.
ABSTRACT This article examines Brazil's External Financing Commission (COFIEX), a centralized body that approves all public‐sector external borrowing and exemplifies efforts in middle‐income democracies to reconcile fiscal restraint with the demands of strategic public investment.
Benjamin Vidmar, Felipe Krause
wiley   +1 more source

AS INSTITUIÇÕES E A FORMAÇÃO DO CAMPO CIENTÍFICO EM PERNAMBUCO

Cadernos de Estudos Sociais, 2013
O presente trabalho tem como finalidade discutir a formação do campo científico em Pernambuco a partir da implantação de instituições de pesquisa, ensino e fomento no estado e como tais instituições contribuíram para a consolidação do referido campo ...
Andréia Santos
doaj   +2 more sources

The Effects of Violent Video Game Characters' Race on Implicit and Explicit Racial Attitudes. [PDF]

Int J Psychol
ABSTRACT This study investigates how racialized representations in violent video games influence implicit and explicit racial attitudes, and whether these effects are moderated by the player's racial identity. Grounded in the General Aggression Model and Evaluative Conditioning theory, 140 participants were randomly assigned to view a violent gameplay ...
Mariano TE, da Costa Perman V, Pimentel CE, Santos ILS, Pereira CR.   +4 more
europepmc   +2 more sources

Consumer preferences for table cassava characteristics in Pernambuco, Brazil [PDF]

Cassava is a major source of carbohydrate for populations in the tropics; however, there is little information about the preferences of consumers toward the quality characteristics of this crop.
Gonzalez, Carolina, Johnson, Nancy L.
core   +1 more source

Opioid‐free vs. opioid‐inclusive anaesthesia with or without regional anaesthesia for postoperative pain: a systematic review with network meta‐analysis of randomised controlled trials

Anaesthesia, EarlyView.
Summary Introduction Concerns about opioid‐related adverse effects have increased interest in opioid‐free anaesthesia, but the benefits compared with opioid‐inclusive techniques, especially in the presence of regional anaesthesia, remain uncertain. Methods We undertook a systematic review with a network meta‐analysis of randomised controlled trials ...
Clístenes C. de Carvalho, Kariem El‐Boghdadly, Idrys H. L. Guedes, Maria Vitória M. Dantas, Danusa P. B. Tomé, Isabella B. Ramos, Clarissa S. H. Gomes, Guilherme K. P. A. Alves, Arthur P. Bezerra, Jayme M. Santos Neto, Jaideep J. Pandit, Leandro G. Braz   +11 more
wiley   +1 more source

First Zoeal Stage of the Snapping Shrimp Alpheus Fabricius, 1798 (Caridea: Alpheidae): New Description of Alpheus bouvieri A. Milne‐Edwards, 1878 and Literature Review

Acta Zoologica, EarlyView.
ABSTRACT Based on adult morphological characters, the more than 300 species of Alpheus were divided into seven informal species groups, but some groups are not supported by molecular data. The aim here was to describe the zoea I of Alpheus bouvieri, and to do a review of the larval descriptions available in the literature, analysing whether the ...
Karmine Pasinatto, Alexandre O. Almeida, Mariana Terossi   +2 more
wiley   +1 more source