Catu, Aeté-3, Aroana 80, Moruna 80, Carioca 80 e Aysó: novos cultivares de feijoeiro

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Comportamento De Cultivares De Feijoeiro Comum À Murcha-de-curtobacterium*

Behaviour of dry bean cultivars to bacterial wilt The objective of this research was to evaluate the reaction of 40 dry bean (Phaseolus vulgaris) cultivars inoculated with two isolates of Curtobacterium flaccumfaciens pv. flacummfaciens, and the shoot dry weight of resistant and susceptible dry bean cultivars inoculated or not with this bacteria. The cultivars IAC Carioca Aruã, IAC Carioca Akyt...

Cryptanalyse de Achterbahn-128/80

This paper presents two attacks against Achterbahn-128/80, the last version of one of the stream cipher proposals in the eSTREAM project. The attack against the 80-bit variant, Achterbahn-80, has complexity 2^{56.32}. The attack against Achterbahn-128 requires 2^{75.4} operations and 2^{61} keystream bits. These attacks are based on an improvement of the attack due to Hell and Johansson against...

The Sociedade Brasileira de Ortopedia e Traumatologia turns 80

A Sociedade Brasileira de Ortopedia e Traumatologia faz 80 anos Practicing medicine is an individual activity, since ethics and professional responsibility are personal. There is no way in which we can share responsibility regarding medical acts, nor can we ascribe ethical responsibility to institutions. On many occasions, situations with consequences that affect physicians but in which their p...

Chapter 3 Formation (63-80)

We examined the effect of distraction rate on blood vessel growth in intramembraneous ossification after vertical distraction osteogenesis in the human mandible. Six patients (aged 60 ± 9 years) with a severely atrophic mandible underwent bone augmentation with distraction osteogenesis. Two distraction rates (0.5 and 1 mm/day) were compared and for each group three patients were analyzed. Vascu...