Results 41 to 50 of about 42,443 (213)

Ilha do Cardoso

open access: yesTematicas, 1996
Este ensaio procura refletir sobre o lugar da natureza no sistema de valores da sociedade brasileira a partir da comparação de duas apropriações sócio-culturais de um mesmo espaço, o da Ilha do Cardoso, transformada em Parque Estadual em 1962. Este artigo procura refletir se a forma encontrada pela sociedade brasileira para preservar a natureza ...
openaire   +2 more sources

Microbial Strategies for the Degradation of Spent Lubricating Oil: A Comparative Study of Isolate Bacterium and Consortium Cultures

open access: yesWater and Environment Journal, EarlyView.
This show the biodegradation of spent lubricating oil by Bacillus sp. and a marine bacterial consortium. The consortium showed higher growth, biosurfactant production and oil removal efficiency than the isolated strain, highlighting its potential for bioremediation ABSTRACT Spent automotive lubricating oil contains complex hydrocarbons and heavy metals,
Letícia Carvalho Eustaquio Costa   +5 more
wiley   +1 more source

Chemical Composition, Antimicrobial and Antioxidant Activities of Essential Oils from Two Avicennia schaueriana Stapf & Leechm. Ex Moldenke (Acanthaceae) Populations

open access: yesMedicines, 2017
Background: Avicennia schaueriana Stapf & Leechm. ex Moldenke (Acanthaceae) is a native species from the Brazilian mangroves presenting ecological and economic significance.
Kamilla N. Machado   +5 more
doaj   +1 more source

O lendário John "Portuguese" Phillips do estado de Wyoming Revisto [PDF]

open access: yes, 2000
Em 1963 uma série de retratos celebrando doze heróis do Wild West americano apareceu nas caixas de Kellog´s Sugar Frosted Flakes. Entre estes contavam-se algumas das figuras mais conhecidas da história do Oeste: Daniel Boone, Jim Bowie, Kit Carson ...
Warrin, Donald
core  

Grand Prix race teams : mundo virtual multiutilizador de corridas de automóveis [PDF]

open access: yes, 2006
Grand Prix é um mundo virtual em ambiente 3D multiutilizador de corridas de automóveis. Criado inicialmente para demonstrar as potencialidades destas tecnologias aos estudantes de Informática e motivar a realização de projectos e investigação em ...
Cardoso, Catarina   +2 more
core   +1 more source

Shifting Seas, Changing Diets: Evidence of Temporal Dietary Shifts in Marine Megafauna in Southern Brazil (2017–2023)

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 5, May 2026.
ABSTRACT Understanding the dietary dynamics of marine megafauna is essential for interpreting ecological interactions and assessing environmental changes in marine ecosystems. We analysed temporal trends in the diets of eight megafaunal species, comprising marine mammals, seabirds, and sea turtles.
Joao Bosco Gusmao   +2 more
wiley   +1 more source

The Flooding Gradient Affects Seed Dispersal by Fruit‐Eating Fishes in Amazonian Whitewater Floodplain Forests

open access: yesBiotropica, Volume 58, Issue 3, May 2026.
This research approaches the interaction between frugivorous fish and the flooded forests in the central Amazon. We evaluated the fruit consumption by fish and the seed dispersal potential along the flood gradient. We tested the hypothesis that the role of fish as seed dispersers varies between low várzea (LV) and high várzea (HV) forests.
Gilvan Costa   +6 more
wiley   +1 more source

Moluscos da Ilha do Cardoso, Estado de São Paulo, Brasil: Implicações para a conservação e desenvolvimento sustentável

open access: yesHoehnea
RESUMO Este artigo discute a comunidade de moluscos da Ilha do Cardoso, situada no litoral sul de Estado de São Paulo, abordando três ambientes específicos: manguezais, praias arenosas e costões rochosos.
Edison Barbieri   +3 more
doaj   +1 more source

Intense coastal sedimentation and erosion in the Cananéia outlet, southern state of São Paulo, Brazil

open access: yesBrazilian Journal of Oceanography, 1983
The extreme mobility of submerged sand bars at the mouth of the Cananeia outlet has made safe access difficult to the lagoonal region of Cananeia, on the southern coast of the State of São Paulo.
Kenitiro Suguio   +1 more
doaj   +1 more source

Structure of the Wetland‐Dependent Bird Assemblages in the Pequenos Lençóis Maranhenses, in Maranhão, Brazil

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 4, April 2026.
ABSTRACT Wetland‐dependent birds play crucial ecological roles and are highly influenced by local environmental factors such as depth, salinity and microhabitat availability. Although the importance of these environments for biodiversity is already recognized, studies on the spatiotemporal dynamics of these assemblages in Maranhão remain scarce.
Fernando Marcelo Lemos Ferreira   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy