Results 61 to 70 of about 580,839 (314)

Genus Lepocinclis (Euglenophyceae) along five years in the area of influence of the Southern Petrochemical Pole, Rio Grande do Sul state, Brazil

Hoehnea
As part of an Euglenophyte's survey carried out during 2002-2006 at three different sites of Bom Jardim Creek, 13 Lepocinclis taxa were identified at species and infraspecific level. Bom Jardim Creek is a right side affluent of Caí River, Municipality of
Sandra Maria Alves-da-Silva, Carlos Eduardo de Mattos Bicudo, Karina Federle Consoni, Lusiane Soares da Silva, Camila de Leon Lousada Borges   +4 more
doaj   +1 more source

Distribution of Fenitized Crustal Xenoliths in Carbonatite Intrusions, West-Central Arkansas [PDF]

, 1981
Crustal xenoliths from carbonatite intrusions in the Morrilton-Perryville Arkansas area display a variety of mineralogical and textural features that suggest that they are fragments of basement crystalline rock that has undergone sodic metasomatism ...
Sharp, John
core   +2 more sources

Climate change and perennial crop production: Evidence of yield impact and adaptation in California

American Journal of Agricultural Economics, EarlyView.
Abstract Perennial crops are economically important. They contribute to food security, providing essential nutrients that are often lacking in annual crops, and provide additional environmental benefits compared with annual crops. Despite their importance, empirical research on the impacts of climate change and adaptation on perennial crops remains ...
Yuanyuan Wen, Wei Zhang, Julian M. Alston   +2 more
wiley   +1 more source

Conceptualising quality early childhood education: Learning from young children in Brazil and South Africa through creative and play‐based methods

British Educational Research Journal, EarlyView., 2023
Abstract Early childhood has increasingly been acknowledged as a vital time for all children. Inclusive and quality education is part of the United Nations Sustainable Development Goals, with the further specification that all children have access to quality pre‐primary education.
Laura H. V. Wright, Irene Rizzini, Malibongwe Gwele, Lynn McNair, Cristina Laclette Porto, Marsha Orgill, E. Kay M. Tisdall, Malcolm Bush, Linda Biersteker   +8 more
wiley   +1 more source

Evaluation of simple and low-cost diagnostic tests for premature rupture of membranes

Clinical and Experimental Obstetrics & Gynecology, 2020
Purpose of Investigation: To determine the accuracy from three diagnostic methods for premature rupture of membranes. Materials and Methods: Samples from 100 pregnant women were divided into two groups: intact and ruptured membranes.
R. Dias Nunes, E. Traebert, M. Seemann, J. Traebert   +3 more
doaj   +1 more source

Markedly Divergent Tree Assemblage Responses to Tropical Forest Loss and Fragmentation across a Strong Seasonality Gradient [PDF]

, 2015
We examine the effects of forest fragmentation on the structure and composition of tree assemblages within three seasonal and aseasonal forest types of southern Brazil, including evergreen, Araucaria, and deciduous forests.
AR Ruschel, AT Oliveira-Filho, B Rambo, BA Santos, BMJ Engelbrecht, Carlos A. Peres, CD Inácio, CJ Krebs, D Faria, D Lobo, DE Prado, DH Janzen, Dusan Gomory, E Nimer, EE Santo-Silva, F Michalski, FA Bazzaz, FA Bazzaz, FP Werneck, FPL Melo, FPL Melo, FPL Melo, G Castillo-Campos, G Halffter, Gabriel Mendes, Giehl EL Hettwer, H Behling, H Behling, H Lorenzi, HK Gibbs, HP Veloso, J Chave, J Chave, JA Foley, JB Wilson, JL Waechter, JMC Silva, João A. Jarenkow, KE Stoner, LDS Duarte, LdS Duarte, M Benchimol, M Dufrene, M Quesada, M Sobral, M Tabarelli, M Tabarelli, M Tabarelli, M Tabarelli, MA Oliveira, Marcelo Tabarelli, MB Carlucci, MC Ribeiro, N Myers, NM Holbrook, O Hammer, PG Murphy, R Borchert, RJ Hijmans, Rodrigo L. L. Orihuela, ROJ Bierregaard, S Putz, SC Fontana, SFB Ferraz, SJ Wright, TA Gardner, TC Whitmore, TC Whitmore, van der Pijl, WF Laurance, WF Laurance, WF Laurance, WF Laurance, WF Laurance, WF Laurance, WF Laurance, WF Laurance   +76 more
core   +4 more sources

[Phlebotomine sandflies of Southern Brazil].

Revista de saude publica, 2005
OBJECTIVE: To identify the sandfly fauna and some aspects of their behavior in forest and anthropic environments. METHODS: Sandfly captures were undertaken in farm (23º 6' S; 50º 22' W), in Southern Brazil. Falcão light traps were set in forest, domicile and domestic animal shelters and mosquitoes were collected monthly, between 17h and 7h, from March ...
Massafera, Rubens, Silva, Allan Martins da, Carvalho, Antônio Plácido de, Santos, Demilson Rodrigues dos, Galati, Eunice Aparecida Bianchi, Teodoro, Ueslei   +5 more
openaire   +2 more sources

Molecular Profiling of Genes Associated With Methylphenidate Pathway Therapy and Discovery of New Variants in Amazonian Amerindian Populations

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT In Attention Deficit Hyperactivity Disorder (ADHD), methylphenidate is one of the most widely used drugs, in which patient response significantly impacts prognosis. This study aimed to characterize the molecular profile of 10 genes associated with methylphenidate therapy.
Aline Pasquini Santos, Tatiane Carinta de Souza, Kaio Evandro Cardoso Aguiar, Ana Caroline Alves da Costa, Natasha Monte, Juliana Carla Gomes Rodrigues, Giovanna Gilioli da Costa Nunes, Rita de Cássia Calderaro Coelho, Ândrea Ribeiro‐dos‐Santos, André Maurício Ribeiro dos Santos, Sandro José de Souza, Sidney Emanuel Batista dos Santos, Rommel Mario Rodriguez Burbano, Marianne Rodrigues Fernandes, Ney Pereira Carneiro dos Santos   +14 more
wiley   +1 more source

Retrospective study of 668 cultures for mycobacteria in a reference hospital for AIDS in Southern Brazil

Brazilian Journal of Infectious Diseases, 2003
Although AIDS patients in other countries are frequently diagnosed as having atypical mycobacterial infection, in Southern Brazil there is a clinical impression that Mycobacterium tuberculosis is the rule rather than the exception.
Pasqualotto Alessandro Comarú, Rosa Daniela Dornelles, Pereira Maria do Carmo Fontoura, Targa-Ferreira Roberto L., Santos Breno Riegel   +4 more
doaj  

Prevalence, susceptibility profile for fluconazole and risk factors for candidemia in a tertiary care hospital in southern Brazil

Brazilian Journal of Infectious Diseases
Bloodstream infections caused by yeast, Candida spp, are quite important clinically and epidemiologically due to a high mortality rate and an increasing number of non-albicans species with a more resistant (differentiated susceptibility) profile.
Valério Rodrigues Aquino, Luciano W. Lunardi, Luciano Zubaran Goldani, Afonso Luis Barth   +3 more
doaj   +1 more source