Anais da Academia Brasileira de Ciências (Impresso)

Publicação

Caspase-3 activation and increased procollagen type I in irradiated hearts.

Computer simulations for biological aging and sexual reproduction

Geochemistry of acid mine drainage from a coal mining area and processes controlling metal attenuation in stream waters, southern Brazil

Geochemistry of intertidal sediment pore waters from the industrialized Santos-Cubatão Estuarine System, SE Brazil

Interdisciplinary paleovegetation study in the Fernando de Noronha Island (Pernambuco State), northeastern Brazil

On the paleoclimates of the last 60 KY in the eastern Amazon

Purification and Characterization of a Low-Molecular-Weight Bovine Kidney Acid Phosphatase.

The effect of temperature on the germination of Melocactus violaceus Pfeiff. (Cactaceae), a threatened species in restinga sandy coastal plain of Brazil

Study of heavy metal cocentration and partitioning in the Estrela River: implications for the pollution in Guanabara Bay - SE Brazil.

Allosteric regulation of 6-phosphofructo-1-kinase activity of fat body and flight muscle from the bloodsucking bug Rhodnius prolixus

Effects of insulin and actin on phosphofructokinase activity and cellular distribution in skeletal muscle

Síntese formal de um feromônio de insetos a partir do piperonal

Modeling the impact of net primary production dynamics on post-disturbance Amazon savannization

A new age to an old site: the earliest Tupiguarani settlement in Rio de Janeiro State?

Spatial distribution of pollen grains and spores in surface sediments of Guanabara Bay, Rio de Janeiro, Brazil

The geochemical behavior of the heavy metals in differents environments in Rodrigo de Freitas lagoon ?RJ/Brazil

Study of heavy metal cocentration and partitioning in the Estrela River: implications for the pollution in Guanabara Bay - SE Brazil

Surface modification of a granite building stone in central Rio de Janeiro

Asymptotic behavior of the set of rays

Secondary metabolites from marine microorganisms

Adenosine as a signaling molecule in the retina: biochemical and developmental aspects

Parameters from the community of leaf-litter frogs from Estação Ecológica Estadual Paraíso, Guapimirim, Rio de Janeiro State, southeastern Brazil

Feeding habits of the leaf litter frog Haddadus binotatus (Anura, Craugastoridae) from two Atlantic Forest areas in southeastern Brazil

Common Deletion (CD) in mitochondrial DNA of irradiated rat heart

Caspase-3 activation and increased procollagen type I in irradiated hearts

Sea-level fluctuations and coastal evolution in the state of Rio de Janeiro, southeastern Brazil

Neurochemical phenotype and birthdating of specific cell populations in the chick retina

Morfological Aspects of Clinostomidae Metacercariae (Trematoda:Digenea) In Hoplerytrinus unitaeniatus and Hoplias malabaricus (Pisces:Erythrynidae) of Neotropical Region, Brazil. us

Hepatic steatosis associated with microsporidiosis in teleost fishes from Marajó Island, Brazil

The length of the second fundamental form, a tangency principle and applications

Superficial distribution of aromatic substances and geomicrobiology of sediments from Suruí Mangrove, Guanabara Bay, RJ, Brazil

Simulated self-organization of death by inherited mutations

The promoting effect of cesium on structure and morphology of silver catalysts

Influence of Palythoa caribaeorum (Anthozoa, Cnidaria) zonation on site-attached reef fishes

Crude ethanol extract from babassu (Orbignya speciosa): cytotoxicity on tumoral and non-tumoral cell lines

Study of heavy metal concentration and partitioning in the Estrela River: implications for the pollution in Guanabara Bay - SE Brazil

The Role of the Humic Substances in the Fractioning of Heavy Metals in Rodrigo de Freitas Lagoon, Rio de Janeiro - Brazil

Protein-synthesis of Marituba virus

Suppression of the synthesis of macromoleculaes in mouse fibroblasts (L-A9) cells infected with marituba virus

Study of digoxin use in a public health unit

Modern processes of palynomorph deposition at lakes of the northern region of the Rio de Janeiro State, Brazil

Palynological evidence of the replacement of the hygrophilous forest by field vegetation during the last 7,000 years B.P. in the northern coast of Rio de Janeiro, Brazil

Testing multivariate analysis in paleoenvironmental reconstructions using pollen records from Lagoa Salgada, NE Rio de Janeiro State, Brazil

Gravimetric structure for the abyssal mantle massif of Saint Peter and Saint Paul peridotite ridge, Equatorial Atlantic Ocean, and its relation to active uplift

Particle Fluxes and Bulk Geochemical Characterization of the Cabo Frio Upwelling System in Southeastern Brazil: Sediment Trap Experiments between Spring 2010 and Summer 2012

A Model Analysis for the Design and Deployment of an Eulerian Sediment Trap Mooring Array in a Western Boundary Upwelling System from Southeast Brazil

Evaluation of Bcl-2, Bcl-x and Cleaved Caspase-3 in Malignant Peripheral Nerve Sheath Tumors and Neurofibromas

Antioxidant activity and flavonoid content of Clusia fluminensis Planch. & Triana

Plumbagin quantification in roots of Plumbago scandens L. obtained by different extraction techniques]]>

Chemosystematic aspects of polyisoprenylated benzophenones from the genus Clusia

Chemical composition fluctuations in roots of Plumbago scandens L. in relation to floral development

Structure and biological functions of fungal cerebrosides

The structure of weakly stable minimal hypersurfaces

Embedded positive constant r-mean curvature hypersurfaces in Mm × R

A new ascarid species in cynodont coprolite dated of 240 million years