| | Tabla de contenido An. Acad. Bras. Ciênc. vol.84 no.1 Rio de Janeiro mar. 2012 Editorial Note | | | | | | · Publications in the field of Agrarian Sciences in the Anais da Academia Brasileira de Ciências: what next? Azevedo, Ricardo A.
| | | | Mathematical Sciences | | | | | | · A note on the connectedness locus of the families of polynomials Pc(z)=zn - czn-j Arteaga, Carlos; Alves, Alexandre
| | | | Chemical Sciences | | | | | | · Preparation and evaluation of a biomimetic scaffold with porosity gradients in vitro Wang, Qianbin; Wang, Qiguang; Wan, Changxiu
| | | | Earth Sciences | | | | | | · Inventary of the Sponge Fauna of the cemitério Paleolake, Catalão, Goiás, Brazil Machado, Vanessa de Souza; Volkmer-Ribeiro, Cecilia; Iannuzzi, Roberto
| | | | | | · Quantification and classification of the main environmental impacts on a Halodule wrightii seagrass meadow on a tropical island in northeastern Brazil Pitanga, Maria Elisa; Montes, Manuel J.F.; Magalhães, Karine M.; Reis, Thiago N.V.
| | | | | | · Dispersal Syndromes of fossil Seeds from the Lower Permian of Paraná Basin, Rio Grande do Sul, Brazil Souza, Juliane M.; Iannuzzi, Roberto
| | | | | | · The impacts of land use changes in the mercury flux in the Madeira River, Western Amazon Lacerda, Luiz D.; Bastos, Wanderley R.; Almeida, Marcelo D.
| | | | | | · Redescription of Tijubina pontei, an Early Cretaceous lizard (Reptilia; Squamata) from the Crato Formation of Brazil Simões, Tiago R.
| | | | Biological Sciences | | | | | | · Abundance and instantaneous transport of Petrolisthes armatus (Gibbes, 1850) planktonic larvae in the Catuama inlet, Northeast Brazil Melo Júnior, Mauro de; Schwamborn, Ralf; Neumann-Leitão, Sigrid; Paranaguá, Maryse N.
| | | | | | · Reproduction and structure of the population of the Chaetognath Parasagitta friderici in Guanabara Bay (Brazil) based on short term sampling Mendes, Fabiana; Figueiredo, Gisela M. de; Valentin, Jean L.
| | | | | | · Gastroprotective effect of Byrsonima sericea DC leaf extract against ethanol-induced gastric injury and its possible mechanisms of action Rodrigues, Patrícia A.; Morais, Selene M.; Souza, Carolina M.; Magalhães, Davi V.; Vieira, Ícaro G.P.; Andrade, Geanne M.; Rao, Vietla S.; Santos, Flávia A.
| | | | | | · Mercury in the sea turtle Chelonia mydas (Linnaeus, 1958) from Ceará coast, NE Brazil Bezerra, Moisés F.; Lacerda, Luiz D.; Costa, Breno G.B.; Lima, Eduardo H.S.M.
| | | | | | · Population ecology of the blue crab Callinectes danae (Crustacea: Portunidae) in a Brazilian tropical estuary Araújo, Marina S.L.C.; Barreto, Aline V.; Negromonte, Aurinete O.; Schwamborn, Ralf
| | | | | | · Micropropagation, antinociceptive and antioxidant activities of extracts of Verbena litoralis Kunth (Verbenaceae) Braga, Virgínia F.; Mendes, Giselle C.; Oliveira, Raphael T.R.; Soares, Carla Q.G.; Resende, Cristiano F.; Pinto, Leandro C.; Santana, Reinaldo de; Viccini, Lyderson F.; Raposo, Nádia R.B.; Peixoto, Paulo H.P.
| | | | | | · Assessment of Duguetia furfuracea genotoxic and cytotoxic activity in bacteria and mice Silva, Carolina R.; Vieira, Pabline M.; Santos, Suzana C.; Chen-Chen, Lee
| | | | | | · Prey selectivity of the octocoral Carijoa riisei at Pernambuco, Brazil Gomes, Paula B.; Lira, Ana K.F.; Naud, Jean-Philippe; Santos, Andre M.; Pérez, Carlos D.
| | | | | | · A new species of Sarax Simon, 1892 from the Philippines (Arachnida: Amblypygi: Charinidae) Giupponi, Alessandro P.L.; Miranda, Gustavo S.
| | | | Biomedical Sciences | | | | | | · Glutathione redox cycle in small intestinal mucosa and peripheral blood of pediatric celiac disease patients Stojiljković, Vesnać; Pejić, SneAna; Kasapović, Jelena; Gavrilović, Ljubicać; Stojiljković, Stanimirć; Nikolić, Draganć; Pajović, SneAna B.
| | | | Agrarian Sciences | | | | | | · A brief report on some health aspects of rats fed with crescent levels of recombinant chagasin, a potential plant defense protein Oliveira Neto, Osmundo B.; Farias, Davi F.; Vasconcelos, Ilka M.; Paes, Norma S.; Monteiro, Ana C. S.; Silva, Maria C. M. da; Guimarães, Luciane M.; Carvalho, Ana F.U.; Grossi-de-Sá, Maria F.
| | | | | | · Germination of Croton urucurana L. seeds exposed to different storage temperatures and pre-germinative treatments Scalon, Silvana P.Q.; Mussury, Rosilda M.; Lima, Andréa A.
| | | | | | · Trichomes and hydrocarbons associated with the tomato plant antixenosis to the leafminer Fernandes, Maria Elisa S.; Fernandes, Flávio L.; Silva, Derly J.H.; Picanço, Marcelo C.; Jhamc, Gulab N.; Carneiro, Pedro C.; Queiroz, Renan B.
| | | | | | · Effects of light intensity on the distribution of anthocyanins in Kalanchoe brasiliensis Camb. and Kalanchoe pinnata (Lamk.) Pers Cruz, Bruna P.; Chedier, Luciana M.; Peixoto, Paulo H.P.; Fabri, Rodrigo L.; Pimenta, Daniel S.
| | | | Engineering Sciences | | | | | | · Mining method selection by integrated AHP and PROMETHEE method Bogdanovic, Dejan; Nikolic, Djordje; Ilic, Ivana
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