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Climate change has had several negative effects, including more severe storms, warmer oceans, high temperatures and, in particular, increased drought, directly affecting the water availability a region. The Northeast Region of Brazil (NEB) is known to have scarce rainfall, especially northeastern semiarid Droughts and NEB negatively affect resources region, resulting gradual decrease storage vo...
The Rockefeller University Press $30.00 J. Cell Biol. Vol. 188 No. 5 693–706 www.jcb.org/cgi/doi/10.1083/jcb.200905024 JCB 693 Correspondence to Cayetano Gonzalez: [email protected] Abbreviations used in this paper: Baz, Bazooka; Dlg, Discs large; GMC, ganglion mother cell; Insc, Inscuteable; MARCM, mosaic analysis with a repressible cell marker; Mira, Miranda; MTOC, microtubule-organiz...
We report the discovery of an X-ray neb-ula associated with the nearby millisecond pulsar PSR J2124−3358. This is the first time that extended emission from a solitary millisecond pulsar is detected. The emission extends from the pulsar to the northwest by ∼ 0.5 arcmin. The spectrum of the nebular emission can be modeled by a power law spectrum with photon index of 2.2 ± 0.4. This is inline wit...
Neste trabalho foi avaliada a propagação de uma onda equatorial com origem na Oceania, através da Oscilação Madden-Julian (OMJ) e sua influência sobre o desenvolvimento um Vórtice Ciclônico Altos Níveis (VCAN) região Nordeste do Brasil (NEB) que afetou parte estado Alagoas, provocando chuvas acima média para mês fevereiro em menos 12 horas. A identificação análise deslocamento feita campo supre...
A comparison of chain-of-states based methods for finding minimum energy pathways (MEPs) is presented. In each method, a set of images along an initial pathway between two local minima is relaxed to find a MEP. We compare the nudged elastic band (NEB), doubly nudged elastic band, string, and simplified string methods, each with a set of commonly used optimizers. Our results show that the NEB an...
Hepatic metabolic gene networks were studied in dairy cattle fed control (CON, 1.34 Mcal/kg) or higher energy (overfed (OVE), 1.62 Mcal/kg) diets during the last 45 days of pregnancy. A total of 57 target genes encompassing PPARα-targets/co-regulators, hepatokines, growth hormone (GH)/insulin-like growth factor 1 (IGF-1) axis, lipogenesis, and lipoprotein metabolism were evaluated on -14, 7, 14...
Congenital myopathies are severe muscle disorders affecting adults as well as children in all populations. The diagnosis of congenital myopathies is constrained by strong clinical and genetic heterogeneity. Moreover, the majority of patients present with unspecific histological features, precluding purposive molecular diagnosis and demonstrating the need for an alternative and more efficient di...
The unblocked hexapeptidic Trypsin Modulating Oostatic Factor of the fleshfly, an inhibitor of both trypsin and ecdysone biosynthesis, resists very well proteolytic breakdown by enzymes present in the lumen of the gut of previtellogenic fleshflies. However, when incubated in hemolymph of adult flies, females and males, its half-life time is a mere 0.5 min. In hemolymph of last instar larvae, th...
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