[PDF] Top 20 An. Acad. Bras. Ciênc. - vol.85 número4

... The region of Ilha Grande Bay is home to the territories of the cities of Parati and Angra dos Reis, who had 145,000 inhabitants in 2010. In view of the beautiful landscape of the region, its main vocation naturally ... See full document

... animals an paucivascular area, it allowed the division of the body in two segments anatomo-surgical, which presented the distribution of segmentary branches described in Table ... See full document

... as an alternative resource for estimating climatic variables that may replace the traditional interpolation methods (Białobrzewski 2008, Sivapragasam et ... See full document

... of an adhesive tape (according to Barbosa et ...in an ethanol series, immersed in n-butyl acetate, and then mounted for permanent slides with a synthetic ... See full document

... only an upper glume and lemma enveloping the caryopsis, thus, corroborating the description of the genus (Filgueiras 1986, Oliveira and Valls 2001, Boldrini et ... See full document

... The examined material is deposited in the arach- nological collection of the Instituto Argentino de Investigaciones de las Zonas Áridas (CAI, Susana Lagos). Specimens were examined using an Olympus SZ ... See full document

... in an extractive form and information about production technologies are essential for its seedling propagation and rational use, however, the seedling production is hampered due to the small number of seeds per ... See full document

... Although researches relate pathogenic tole rance to melanization’s reactions with consequent involvement of 22 prophenoloxidases cascade (Wilson et al. 2001), very little is known about the phenoloxidase activity in ... See full document

... The karyotype of Salix alba is composed of six pairs of relatively large chromosomes, making it a convenient instrument for karyotypic studies (Carvalho 2005). The Tradescantia Micronuclei Test (Trad-MCN) is a common ... See full document

... in an extracellular environment- independent ...not an isolated organelle because it has developed sophisticated mechanisms of communication with many other cellular compartments, especially the ... See full document

... Inhibition of shoot growth was 40%, whereas the inhibition of root growth reached 65%, within a treatment of 3%, when compared to the control (Figure 4). The use of native plants as target-species in allelopathic studies ... See full document

... The procedure was performed according to Vogel (2002). Albino rabbits (2 - 4 kg) of both sexes (n=5) were placed in a confinement box, and their eyelashes were cut. The cornea was touched 10 times with a nylon fiber and ... See full document

... able improvement over the DF99 calibration, lowering the mean relative error by an order of magnitude, and the RMSE by nearly half. The inclusion of the effects of canopy wetness on the radiative transfer code ... See full document

... In agreement with previous investigations, in a de Sitter cosmology planetary orbits and the size of atoms remain unchanged. However, for the Einstein-de Sitter cosmology, either with a “dust” or a “radiation” equation ... See full document

... coherent with the 98% of micropores in the sample. Sample JFA2 also contains a large presence of micropores (diameter narrower than 5nm). Samples JFA6 and JFA8 have similar behavior, with large incidence of micropores ... See full document

... larger than nutria (Myocastor coypus), 2 cm (Machado et al. 2009b). Conus medullaris is an important struc- ture for epidural anesthesia procedures (Barry 1956, Bruni and Zimmerl 1977, Dyce et al. 2004, Evans and ... See full document

... as an anti-inflammatory, proposing a pharmacological blockage simi- lar to that obtained with non-steroidal anti-inflammatory drugs on arachidonic acid and cyclooxygenase ... See full document

... was an attempt to identify what other possi- ble information sources might be tackling these issues, through the question: In the social groups you partic- ipate, do people speak about environmental and waste ... See full document

... is an interpreted pro- gramming language that can be mixed within the HTML (Hypertext Markup Language) code, allowing a possible wide use especially in which concerns the development of programs for the world ... See full document

... lungs, an increase in apoptotic cells has also been described, and may be associated not only with the extrinsic pathway, with enhanced expression of FasL and caspase, but also with mitochondrial pathway ... See full document