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Garcia, Alexandre Miranda; Bemvenuti, Marlise de Azevedo; Vieira Sobrinho, João Paes; Marques, David Manuel Lélinho da Motta; Burns, Marcelo Dias de Mattos; Moresco, Alex; Condini, Mario Vinicius Lopes
(2006)
Taim Hydrological System is a unique subtropical wetland in southern Brazil harboring an exceptional biological diversity. In 1978, an ecological reserve was established to protect part of this area from increasing ...
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Amado, Lílian Lund; Garcia, Márcia Longaray; Pereira, Talita Carneiro Brandão; Yunes, João Sarkis; Bogo, Maurício Reis; Monserrat, José María
(2011)
This paper evaluated the chemoprotective effect of lipoic acid (LA) against microcystin (MC) toxicity in carp Cyprinus carpio. To determine the LA dose and the time necessary for the induction of three different classes ...
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Romero, Silvia Inés; Piola, Alberto Ricardo; Charo, Marcela; Garcia, Carlos Alberto Eiras
(2006)
Seasonal to interannual variability of satellite derived chlorophyll-a over the
Patagonia shelf and shelf break in the western South Atlantic are studied based on 7 years of ocean-color data (1998–2004) from the Sea-Viewing ...
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Gama, Andréa Mara da Silva; Montú, Mônica Adelina; D'Incao, Fernando
(2006)
Metamysidopsis elongata atlantica (Bascescu, 1968) foi cultivada em laboratório em diferentes combinações de temperatura (13, 20, and 25°C) e salinidade (25, 30, and 35 ) para estimar o período de intermuda e a taxa de ...
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Cirano, Mauro; Mata, Mauricio Magalhães; Campos, Edmo José Dias; Deiró, Núbia Fontes Reis
(2006)
The OCCAM (Ocean Circulation and Climate Advanced Modeling Project ) is one of the global ocean circulation models which has been commonly used by the Brazilian oceanographic community. In most cases it is associated to ...
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Muxagata, Erik; Montú, Mônica Adelina
(1999)
The distribution, the specific and total density, and total biomass of the cladocera which were collected during the ECOSAR II cruise (prospect and evaluation of sardine biomassa on brazilian southeast coast through ...
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Malone, Tom; Davidson, Margareth; DiGiacomo, Paul; Gonçalves, Emanuel; Knap, Anthony; Muelbert, José Henrique; Parslow, John; Sweijd, Neville; Yanagi, Tetsuo; Yap, Helen
(2010)
Local expressions of climate change are threatening the capacity of coastal ecosystems to support goods and services valued by society on a global scale. As articulated in many international and national ocean policies, ...
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Toldo Junior, Elirio Ernestino; Nicolodi, João Luís; Almeida, Luiz Emilio Sa Brito de; Correa, Iran Carlos Stalliviere; Esteves, Luciana Slomp
(2006)
Zones of erosion and accretion were delimited by comparing a DGPS shoreline mapping in 1997 and the beach line reproduced from the army chart collection of 1975. The results show extensive shore retreat along of Rio Grande ...
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Santos, Renato Adriano dos; Bianchini, Adalto; Jorge, Marianna Basso; Romano, Luis Alberto; Sampaio, Luís André Nassr de; Tesser, Marcelo Borges
(2012)
The effects of NaCl supplementation (0.0%, 2.5%,5.0%, 7.5% and 10.0% dry weight of a basal diet) ongrowth, gill histological alterations and osmoregula-tion of juvenile cobia reared in low-salinity water(5 g L1) were ...
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Baumgarten, Maria da Graça Zepka; Niencheski, Luis Felipe Hax
(2010)
O estuário da Lagoa dos Patos possui várias enseadas marginais semi-fechadas e com alta produtividade, conhecidas como “Sacos”. As águas das margens do Saco da Mangueira são receptoras da descarga de efluentes insuficientemente ...
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D'Incao, Fernando; Reis, Enir Girondi
(2002)
The Forum of Patos Lagoon, a multi-partner entity, was established in 1996 to organize the fishery sector of the estuary of Patos Lagoon (Brazil). Through the Forum, a strong link between fishermen and researchers has been ...
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Ferreira, Leonardo Simões; Barros, Andreia; Barutot, Roberta Araujo; D'Incao, Fernando
(2011)
O siri-azul Callinectes sapidus Rathbun, 1896 é o mais abundante dentre as espécies do gênero na região estuarina da Lagoa dos Patos, sendo considerado um predador bentônico chave. O presente estudo tem por objetivo fazer ...
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Rodrigues, Marcos Alaniz; D'Incao, Fernando
(2008)
Devido à falta de estruturas rígidas para determinação de idade em crustáceos, métodos que se baseiam na determinação de idade através da distribuição da freqüência de comprimentos são comumente utilizados. Neste trabalho, ...
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Espinoza, Jean Marcel de Almeida; Arigony Neto, Jorge; Jaña, Ricardo
(2015)
O propósito deste artigo é discutir a evolução dos métodos de simulação do retroespalhamento SAR em massas de neve, compreendendo as abordagens físicas e empíricas neste processo. O presente trabalho busca compilar os ...
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Peixoto, Silvio Ricardo Maurano; Cavalli, Ronaldo Olivera; D'Incao, Fernando; Wasielesky Junior, Wilson Francisco Britto; Milach, Ângela Machado
(2002)
The effect of unilateral eyestalk ablation on ovarian histology of Farfantepenaeus paulensis after spawning was evaluated in the present study. Wild females were captured in deep-sea waters of southern Brazil (27 o S) and ...
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Perina, Fernando Cesar; Abessa, Denis Moledo de Souza; Pinho, Grasiela Lopes Leães; Fillmann, Gilberto
(2011)
In the present study, embryotoxicity experiments using the sea urchin Lytechinus variegatus were carried out to better clarify the ecotoxicological effects of tributyltin (TBT) and triphenyltin (TPT) (the recently banned ...
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Baraj, Besnik; Niencheski, Luis Felipe Hax; Soares, José Antonio; Martinez, Maria; Merkoci, Arben
(2000)
The hydrogen chromate anion (HCrO4), which is the predominant species in acidic solutions and solutions with low chromium concentration, was determined by capillary zone electrophoresis (CZE) using UV detection on-column ...
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Roselet, Fabio; Maicá, Paula Fraga; Martins, Tatiana Germano; Abreu, Paulo Cesar Oliveira Vergne de
(2013)
This study compared open-air and semi-enclosed production system of the marine
microalgae Nannochloropsis oculata in a sub-tropical region (32 S; 52 W) under uncontrolled
environmental conditions. The semi-enclosed system ...
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Garcia, Alexandre Miranda; Vieira Sobrinho, João Paes; Winemiller, Kirk; Grimm, Alice Marlene
(2004)
Meteorological impacts of El Niño events of 1982–1983 and 1997–1998 were observed in locations throughout the world. In southern Brazil, El Niño events are associated with increased rainfall and higher freshwater discharge ...
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Quintela, Fernando Marques; Porciuncula, Rafael Almeida; Condini, Mario Vinicius Lopes; Vieira Sobrinho, João Paes; Loebmann, Daniel
(2007)
The few remaining swamp forests fragments that occur in the coastal region of southern
Brazil are poorly revised and studies on their ichthyofaunal composition are rare. In the present article we describe the fish assemblage ...