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Anais da Academia Brasileira de Ciências
versión impresa ISSN 0001-3765

 

Tabla de contenido
An. Acad. Bras. Ciênc. v.76 n.1 Rio de Janeiro mar. 2004

 Mathematical Sciences
  
 ·  The length of the second fundamental form, a tangency principle and applications
Fontenele, Francisco X.; Silva, Sérgio L.

  
 Physical Sciences
  
 ·  Dirac's æther in curved spacetime-II: the geometric amplification of the cosmic magnetic induction
Carvalho, Marcelo; Oliveira, Alexandre L.; Rabaça, Carlos R.

  
 Chemical Sciences
  
 ·  The promoting effect of cesium on structure and morphology of silver catalysts
Carvalho, Marta C. N. A.; Perez, Carlos A.; Simão, Renata A.; Passos, Fabio B.; Schmal, Martin

  
 Biological Sciences
  
 ·  Organic matter composition in the sediment of three Brazilian coastal lagoons: district of Macaé, Rio de Janeiro (Brazil)
Zink, Klaus-Gerhard; Furtado, André L. S.; Casper, Peter; Schwark, Lorenz

  
 ·  Cremophor EL stimulates mitotic recombination in uvsH//uvsH diploid strain of Aspergillus nidulans
Busso, Cleverson; Castro-Prado, Marialba A. A.

  
 ·  The seed coat of Phaseolus vulgaris interferes with the development of the cowpea weevil [Callosobruchus maculatus (F.) (Coleoptera: Bruchidae)]
Silva, Luciana B.; Sales, Maurício P.; Oliveira, Antônia E. A.; Machado, Olga L. T.; Fernandes, Kátia V. S.; Xavier-Filho, José

  
 ·  Structure and biological functions of fungal cerebrosides
Barreto-Bergter, Eliana; Pinto, Marcia R.; Rodrigues, Marcio L.

  
 Biomedical and Medical Sciences
  
 ·  Brain serotonin depletion enhances the sodium appetite induced by sodium depletion or beta-adrenergic stimulation
Lima, Hawlinston R. C.; Cavalcante-Lima, Haerishton R.; Cedraz-Mercez, Pedro L.; Costa-E-Sousa, Ricardo H.; Olivares, Emerson L.; Badauê-Passos-Jr, Daniel; Medeiros, Magda A.; Côrtes, Wellington S.; Reis, Luís C.

  
 ·  Apoptotic cell and phagocyte interplay: recognition and consequences in different cell systems
Moreira, Maria Elisabete C.; Barcinski, Marcello A.

  
 Earth Sciences
  
 ·  Permian plants from the Chutani Formation (Titicaca Group, Northern Altiplano of Bolivia): I. Genera Pecopteris and Asterotheca
Vieira, Carlos E. L.; Iannuzzi, Roberto; Guerra-Sommer, Margot; Díaz-Matrínez, Enrique; Grader, George W.

  
 ·  Permian plants from the Chutani Formation (Titicaca Group, Northern Altiplano of Bolivia): II. The morphogenus Glossopteris
Iannuzzi, Roberto; Vieira, Carlos E. L.; Guerra-Sommer, Margot; Díaz-Martínez, Enrique; Grader, George W.

  
 ·  Use of pedological maps in the identification of sensitivity of soils to acidic deposition: application to Brazilian soils
Melfi, Adolpho J.; Montes, Celia R.; Carvalho, Adilson; Forti, Maria Cristina

  
 ·  Sedimentation and pedogenic features in a clay deposit in Quadrilátero Ferrífero, Minas Gerais, Brazil
Santos, Maria-do-Carmo; Varajão, Angélica F.D.C.

  
 ·  Benthic foraminifera distribution in high polluted sediments from Niterói Harbor (Guanabara Bay), Rio de Janeiro, Brazil
Vilela, Claudia G.; Batista, Daniele S.; Batista-Neto, José A.; Crapez, Mirian; Mcallister, John J.

  
Equity, quality and relevance in higher education in Brazil
Schwartzman, Simon