[PDF] Top 20 An. Acad. Bras. Ciênc. - vol.78 número4

... As for ρ ∗ -mixing sequences of random variables, one can refer to Bryc and Smolenski (1993), who found bounds for the moments of partial sums for a sequence of random variables satisfyi[r] ... See full document

... as an- tibodies directed at myelin basic protein in exper- imentally infected animals (Hunter et ...against an epitope con- taining L-tryptophan, a precursor to the neurotrans- metter serotonin, ... See full document

... of an endogenous PLC, since the polypeptides released in vivo were not recognized by the anti-CRD ...as an experimental model for the study of the role of gp63-like molecules on the interaction of lower ... 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

... In the first half of the past century the most studied types of fear-motivated behaviors were the phobic states, and the prevalent explanation of these states was Pierre Janet’s theory of a constitutional lowering of ... See full document

... The functionalities supplied by the PHP scripts for the Pulverizar program are as follows: insert student in database, register the moment of each student entry in the system, as well as register his/her exit, calculate ... See full document

... is an expensive and cumbersome method of em- physema induction, and simpler, more efficacious alternatives have been ...of an emphysema model may impact the results of new therapies or drugs being ... See full document

... Field data used in this paper were measured at three sites in the Amazon during the ABRACOS (Anglo Brazilian Amazonian Climate Observation Study) and LBA projects (Large-Scale Biosphere-Atmosphere Ex- periment in ... 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 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

... The mineral content found in fruits is presented as macro (Table I) and microminerals (Table II). The Dietary Reference Intakes (DRI), defined as the aver- age daily intake level sufficient for meeting the nutrient ... See full document

... Given the nature of this article, qualitative meth- odologies were predominantly used when approaching the above setting. Concerning operational techniques and procedures, the following ones were performed: bibliographic ... See full document

... fluid motion as a result of thermally induced medium inhomogeneities, demon- strated that at low frequencies the fluid motion around the electrodes, consisting of a couple of whirlpools [r] ... See full document

... Vulvovaginal candidiasis (VVC) is an infection caused by abnormal growth of yeasts in the mucosa of the female genital tract. It is a frequent diagnosis in the daily practice of gynecology, with a significant in- ... See full document

... to an editorial line more concerned with reviews than original research ...of an author’s last name has been regarded as influential in citation potential (Tregenza 1997) and double-barreled names could end ... See full document

... have an accurate map of the genus’ geographical distribution since it records only the Brazilian species distribution, and makes it difficult to plan field trips to collect supple- mentary material of this ... See full document

... The eco-volume efficiency (V e ), yield expressed in dry matter (ton DM), or energy (MJ) or money per lost eco-volume appears to be a powerful discriminat- ing tool. For example, to produce a ton of dry matter in the ... See full document

... as an adaptation to deter pollen theft by non-pollinating in- sects, and lipid pollen arose as a plant adaptation to at- tract and reward pollen-feeding ... 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