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In this paper, we analyze the SHAvite-3-512 hash function, as proposed and tweaked for round 2 of the SHA-3 competition. We present cryptanalytic results on 10 out of 14 rounds of the hash function SHAvite-3-512, and on the full 14 round compression function of SHAvite-3-512. We show a second preimage attack on the hash function reduced to 10 rounds with a complexity of 2497 compression function evaluations and 216 memory. For the full 14-round compression function, we give a chosen counter, chosen salt preimage attack with 2384 compression function evaluations and 2128 memory (or complexity 2448 without memory), and a collision attack with 2192 compression function evaluations and 2128 memory.

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Começa a discussão sobre a Defesa do Estado. A democratização da informação é debatida. A Sessão Plenária da Constituinte vota todo o capítulo dedicado ao Ministério Público. Pela proposta votada houve uma divisão de tarefas. O Ministério público ficou como representante legal da sociedade em ações como o direito do consumidor, ecologia, direitos dos índios e segurança do trabalho. A outra função do Ministério Público, que era a de defender a União, passou agora, com o novo texto, a ser exercida pela Advogacia Geral da União, que vai reunir os procuradores e os assistentes jurídicos dos Ministérios numa mesma tarefa. Começa a ser discutido o título V da Carta, que trata da defesa do Estado. Pela emenda do Centrão, o Presidente da República pode decretar o Estado de Defesa, sempre que a Ordem Pública estiver ameaçada. O texto institui também o Estado de Sítio. O Presidente da República, para implantar o Estado de Sítio, necessita ouvir o Congresso Nacional.

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During hydrographic and plankton studies carried out since 1960 in the coastal zone between the Ebro and Castellon (western Mediterranean), data has been collected which confirms the importance of ciliates in the composition and activity of the plankton. The ciliates in 413 samples of 100 ml of water were counted, having been examined with the Utermohl microscope after sedimentation. The samples studied were distributed according to the density of their population. subject for study. The author concludes that recognition of the role of ciliates as an important link in the food chain of the sea would simplify the interpretation of certain problems posed by the nutrition of certain groups of planktonic animals.

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Introduction. Patients with terminal heart failure have increased more than the available organs leading to a high mortality rate on the waiting list. Use of Marginal and expanded criteria donors has increased due to the heart shortage. Objective. We analyzed all heart transplantations (HTx) in Sao Paulo state over 8 years for donor profile and recipient risk factors. Method. This multi-institutional review collected HTx data from all institutions in the state of Sao Paulo, Brazil. From 2002 to 2008 (6 years), only 512 (28.8%) of 1777 available heart donors were accepted for transplantation. All medical records were analyzed retrospectively; none of the used donors was excluded, even those considered to be nonstandard. Results. The hospital mortality rate was 27.9% (n = 143) and the average follow-up time was 29.4 +/- 28.4 months. The survival rate was 55.5% (n = 285) at 6 years after HTx. Univariate analysis showed the following factors to impact survival: age (P = .0004), arterial hypertension (P = .4620), norepinephrine (P = .0450), cardiac arrest (P = .8500), diabetes mellitus (P = .5120), infection (P = .1470), CKMB (creatine kinase MB) (P = .8694), creatinine (P = .7225), and Na+ (P = .3273). On multivariate analysis, only age showed significance; logistic regression showed a significant cut-off at 40 years: organs from donors older than 40 years showed a lower late survival rates (P = .0032). Conclusions. Donor age older than 40 years represents an important risk factor for survival after HTx. Neither donor gender nor norepinephrine use negatively affected early survival.

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Briefe zwischen Theodor W. Adorno, Gretel Adorno und Max Horkheimer; 1 Brief der Schauspielerin und Schriftstellerin Maria Burnati von Möllendorff an Theodor W. Adorno und Beilage, 17.11.1958; 6 Briefe zwischen Theodor W. Adorno und Alice Maier, 1958-1960; 1 Brief von Theodor W. Adorno an Stadtrat Keller, 17.04,1958; 1 Brief von Theodor W. Adorno an Helmut Viebrock, 27.03.1958;

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Friedrich Stoltze II, Marie Geisselbrecht