La Traca : semanari pa la gent de tro: Año III Número 102 - 28 noviembre 1886

Recurso electrónico. Valencia: BVNP, 2014

Projeto de lei do Senado dos Estados Unidos da América sobre a proteção das populações indígenas na América Central e do Sul : 102. legislatura, 1. sessão legislativa.

Traduzido por Istvan Vajda, Patricia Zimbres e Vanira Tavares.

Notas sobre a exegese do artigo 102, i, n, da Constituição federal / Antônio Vital Ramos de Vasconcelos. --

Disponível também na Internet.

Direct support and general support maintenance repair parts and special tools lists (including depot maintenance repair parts and special tools) for radio set AN/ARC-102, (NSN 5821-00-050-8255).

Includes index.

Quantification of the vacuolation (spongiform change) and prion protein deposition in 11 patients with sporadic Creutzfeldt-Jakob disease

The vacuolation (spongiform change) and prion protein (PrP) deposition were quantified in the cerebral cortex, hippocampus and cerebellum of 11 patients with sporadic Creutzfeldt-Jakob disease (CJD). The density of the vacuolation, averaged over patients, was greatest in the occipital cortex and cerebellum and least in the dentate gyrus. The degree of PrP deposition was similar in the different cortical areas and in the cerebellum but significantly lower in the hippocampus and absent in the dentate gyrus. There were no significant differences in the extent of the vacuolation and PrP deposition in the upper and lower cortical laminae. Vacuolation and PrP deposition in the upper cortex were both positively correlated with corresponding levels in the lower cortex. In addition, in the parietal cortex and parahippocampal gyrus, the density of the vacuolation was positively correlated with the level of PrP deposition but no such correlations were observed in the remaining areas studied. This quantitative study suggested that: (1) the pathological changes were most severe in the occipital cortex and cerebellum, while the hippocampus was least affected, (2) the pathological changes affect the upper and lower cortical laminae, and (3) the degree of correlation between the density of the vacuolation and PrP deposition may be dependent on brain region.

Dapagliflozin add-on to metformin in type 2 diabetes inadequately controlled with metformin:a randomized, double-blind, placebo-controlled 102-week trial

Background: Management of type 2 diabetes with metformin often does not provide adequate glycemic control, thereby necessitating add-on treatment. In a 24-week clinical trial, dapagliflozin, an investigational sodium glucose cotransporter 2 inhibitor, improved glycemic control in patients inadequately controlled with metformin. The present study is an extension that was undertaken to evaluate dapagliflozin as long-term therapy in this population.Methods: This was a long-term extension (total 102 weeks) of a 24-week phase 3, multicenter, randomized, placebo-controlled, double-blind, parallel-group trial. Patients were randomly assigned (1:1:1:1) to blinded daily treatment (placebo, or dapagliflozin 2.5 to 5, or 10 mg) plus open-label metformin (=1,500 mg). The previously published primary endpoint was change from baseline in glycated hemoglobin (HbA1c) at 24 weeks. This paper reports the follow-up to week 102, with analysis of covariance model performed at 24 weeks with last observation carried forward; a repeated measures analysis was utilized to evaluate changes from baseline in HbA1c, fasting plasma glucose (FPG), and weight.Results: A total of 546 patients were randomized to 1 of the 4 treatments. The completion rate for the 78-week double-blind extension period was lower for the placebo group (63.5%) than for the dapagliflozin groups (68.3% to 79.8%). At week 102, mean changes from baseline HbA1c (8.06%) were +0.02% for placebo compared with -0.48% (P = 0.0008), -0.58% (P

Experiences in Passively Detecting Session Hijacking Attacks in IEEE 802.11 Networks

Current IEEE 802.11 wireless networks are vulnerable to session hijacking attacks as the existing standards fail to address the lack of authentication of management frames and network card addresses, and rely on loosely coupled state machines. Even the new WLAN security standard - IEEE 802.11i does not address these issues. In our previous work, we proposed two new techniques for improving detection of session hijacking attacks that are passive, computationally inexpensive, reliable, and have minimal impact on network performance. These techniques utilise unspoofable characteristics from the MAC protocol and the physical layer to enhance confidence in the intrusion detection process. This paper extends our earlier work and explores usability, robustness and accuracy of these intrusion detection techniques by applying them to eight distinct test scenarios. A correlation engine has also been introduced to maintain the false positives and false negatives at a manageable level. We also explore the process of selecting optimum thresholds for both detection techniques. For the purposes of our experiments, Snort-Wireless open source wireless intrusion detection system was extended to implement these new techniques and the correlation engine. Absence of any false negatives and low number of false positives in all eight test scenarios successfully demonstrated the effectiveness of the correlation engine and the accuracy of the detection techniques.

Children's Fiction About 9/11: Ethnic, Heroic and National Identities

In this study, Lampert examines how cultural identities are constructed within fictional texts for young people written about the attacks on the Twin Towers. It identifi es three significant identity categories encoded in 9/11 books for children:ethnic identities, national identities, and heroic identities,arguing that the identities formed within the selected children’s texts are in flux, privileging performances of identities that are contingent on post-9/11 politics. Looking at texts including picture books, young adult fiction, and a selection of DC Comics, Lampert finds in post-9/11 children’s literature a co-mingling of xenophobia and tolerance; a binaried competition between good and evil and global harmony and national insularity; and a lauding of both the commonplace hero and the super-human. The shifting identities evident in texts that are being produced for children about 9/11 offer implicit and explicit accounts of what constitutes good citizenship, loyalty to nation and community, and desirable attributes in a Western post-9/11 context. This book makes an original contribution to the field of children’s literature by providing a focused and sustained analysis of how texts for children about 9/11 contribute to formations of identity in these complex times of cultural unease and global unrest.