Shoreline
Mostrando 1-12 de 55 artigos, teses e dissertações.
-
1. Relationship of Neotropical otter vestiges with environmental and anthropogenic factors
RESUMO A lontra neotropical, Lontra longicaudis é um mustelídeo semiaquático que usa seu habitat de diferentes formas. Para entender a influência relativa de fatores antrópicos e ambientais sobre a distribuição de lontras neotropicais, nós conduzimos monitoramentos sistemáticos de vestígios de lontras na região do médio Rio Guamá, Pará, Amazôn
Acta Amaz.. Publicado em: 12/08/2019
-
2. SHORELINE MONITORING BY GNSS-PPP AIMING TO ATTENDANCE THE LAW 14.258/2010 FROM PERNAMBUCO STATE, BRAZIL
Abstract The geodetic shoreline positioning has socioeconomic importance due to decision-making support related to the coastal zone. The Pernambuco state, Brazil, has established a state law no. 14.258/2010 sanctioned as part of Coastal Zone Management State Policy. The state act no. 42.010/2015 enacted the baseline information for Pernambuco shoreline. Cons
Bol. Ciênc. Geod.. Publicado em: 18/07/2019
-
3. Distribution of aquatic macrophytes along depth gradients in Lajeado Reservoir, Tocantins River, Brazil
Resumo Objetivo O presente estudo investigou a diversidade de macrófitas aquáticas na zona litorânea do reservatório de Lajeado, rio Tocantins. O objetivo principal foi caracterizar variações espaciais na riqueza de espécies, composição e abundância em gradientes de profundidade. Métodos A amostragem de macrófitas ocorreu no final do período
Acta Limnol. Bras.. Publicado em: 18/02/2019
-
4. Preliminary molecular characterization of a proinflammatory and nociceptive molecule from the Echinometra lucunter spines extracts
Abstract Background Sea urchins are animals commonly found on the Brazilian shoreline, being Echinometra lucunter the most abundant species. Accidents caused by E. lucunter have been reported as one of the most frequent in Brazil, and are characterized by intense pain and inflammation, consequence of spine puncture in the skin. In order to characterize suc
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 21/11/2017
-
5. Morphometry and mixing regime of a tropical lake: Lake Nova (Southeastern Brazil)
ABSTRACT Lake Nova (15.5 km2) is the second largest lake in the Lower Doce River Valley (Southeastern Brazil). A better understanding of ecosystem structure and functioning requires knowledge about lake morphometry, given that lake basin form influences water column stratification. The present study aims to contribute to the understanding of relationship bet
An. Acad. Bras. Ciênc.. Publicado em: 01/09/2016
-
6. Initial peptidomic profiling of Brazilian sea urchins: Arbacia lixula, Lytechinus variegatus and Echinometra lucunter
Abstract Background Sea urchins can be found throughout the Brazilian coast and are reported to be one of the major causes of marine accidents on the shoreline. Although not lethal, these accidents are reported to be extremely painful. In order to understand the toxinology of the Brazilian urchins, a peptidomic approach was performed aiming to characterize
J. Venom. Anim. Toxins incl. Trop. Dis. Publicado em: 14/06/2016
-
7. DINÂMICA DA PAISAGEM COSTEIRA DA COROA DO MEIO E ATALAIA ARACAJU-SE. / COASTAL LANDSCAPE DYNAMICS OF COROA DO MEIO AND ATALAIA - ARACAJU-SE
O objetivo do presente trabalho é compreender a dinâmica da paisagem costeira da Coroa do Meio e Atalaia em Aracaju-SE. Os procedimentos metodológicos consistiram em: levantamento bibliográfico, mapeamento das unidades de paisagem e da linha de costa para diferentes anos (1955, 1965, 1978, 1984, 2003 e 2008); monitoramento da linha de costa através de p
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 18/05/2012
-
8. Rates and processes of bank erosion, Itaipu Reservoir, Paraguay-Brazil border, South America
Measurement of erosion have been made on nine erosion stations along the south end of Itaipu reservoir, Paraguay-Brazil border, South America, between July 1993 and March 1995. Land-use, shoreline location (embayment or main truck of lake), fetch magnitude and associated wave energy are the critical factors influencing bank erosion. The cycle of erosion of b
Publicado em: 24/12/2012
-
9. The Genus Herposiphonia (Ceramiales, Rhodophyta) in the Coral Reefs Environmental Protection Area, Northeastern Brazil, with new records for Brazil and the Atlantic Ocean
This paper presents a taxonomic study of taxa of the red algae genus Herposiphonia (Ceramiales) occurring on Maracajaú Reef in the Coral Reefs Environmental Protection Area (CREPA - Área de Proteção Ambiental dos Recifes de Corais) in Rio Grande do Norte State, along the northeastern coast of Brazil. The CREPA comprises coastline and continental shelf ar
Braz. J. Bot.. Publicado em: 2012
-
10. Morfodinâmica da embocadura da Lagoa do Peixe e da linha de praia adjacente
The investigation of morphological change in lagoonal inlets and shorelines can be instrumental to describe the influence of short term coastal processes. The Lagoa do Peixe (LP) is set within the Parque Nacional da Lagoa do Peixe (PNLP), 344 km², located on the mid-section of the Rio Grande do Sul coastal plain. The objective of this work was to describe t
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 2011
-
11. A influência da inflexão costeira na variabilidade da Linha de Praia em Mostardas-RS
Mostardas beach, with an approximate extension of 36 km, is located along the intermediate section of Rio Grande do Sul state’s coastline; its north and south limits are São Simão beach and Mostardas lighthouse, respectively. At the northern portion of the beach, an anomalous depositional behavior is found, relative to most beaches along the state coast.
Publicado em: 2010
-
12. Dinâmica costeira das praias de Tambaú e Manaíra-PB
The purpose of this study is characterize several aspects that set up the scenery of the beaches Tambaú and Manaíra in the city of João Pessoa/PB, where are emphasized the natural and anthropogenic characters that have influence in coastal dynamics as a subsidy to the planning of the area. The studied beaches have an extension of approximately 3,000 meter
Publicado em: 2010