A língua portuguesa no 5º ano do ensino fundamental: repertórios de ensino no contexto da Prova Brasil/ SAEB

Pós-graduação em Psicologia do Desenvolvimento e Aprendizagem - FC

Participação de mulheres na gestão esportiva: uma revisão sistemática

During the last decades of the XX century occurred several demographic, cultural and social changes that directly affected the inclusion of women in the labor market. However many of them have found and still find barriers to work in various fields of endeavor and in the case of this study, the sports management. The purpose of this study was to assess through a systematic review, the participation of women in sports management, listing the main characteristics, challenges and difficulties. The research consisted of a systematic review of studies that discuss the thematic related to the participation of women in sport management in Brazil, including the Google Scholar database. The key words used and that generated proceeds were woman, sports management and women in sports administration. In the discussion and results has been possible to list the insert forms in a management position, the main ones being: by invitation, conduction or family relationship. The arguments about the limited participation of women in sports management and their encountered barriers are justified because there is a male domain and prejudice, resulting often the career waiver for these women. The profile of the sporting managers has found a predominance of men aged between 30-49 years old. For unavailability of articles, the present study was restricted to use only one database. In short, there is a lacuna in studies on women's participation in the administration or sporting management, with a prevalence of literature review articles. To expand overview on this issue would be important to carry out quantitative studies. It was concluded that the difficulty of women entering in sports management still seems to be a current problem and can only be minimized from a greater attention from the scientific community. It is suggested to carry out further studies that address more deeply the reasons for this disparity, aimed at proposing specific changes to the...

Acidose láctica ruminal aguda induzida experimentalmente em ovinos: estudo clínico e laboratorial

Pós-graduação em Medicina Veterinária - FCAV

Invisibilidade social e saúde do trabalhador: dinâmica territorial do trabalho na coleta de lixo domiciliar urbano em Presidente Prudente/SP

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Lirismo, tradição e autorreflexividade crítica na poesia de Paulo Henriques Britto

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Efeito da época da queima na dinâmica de campo sujo de Cerrado

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Componentes sensoriais e epifania em contos de Laços de família de Clarice Lispector

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Doppervelocimetria da artéria oftálmica em gestantes pré-eclâmpticas com recém-nascidos portadores de restrição de crescimento

Pós-graduação em Ginecologia, Obstetrícia e Mastologia - FMB

Saving the Vaquita: Immediate Action, Not More Data

The recent likely extinction of the baiji (Chinese river dolphin [Lipotes vexillifer]) (Turvey et al. 2007) makes the vaquita (Gulf of California porpoise [Phocoena sinus]) the most endangered cetacean. The vaquita has the smallest range of any porpoise, dolphin, or whale and, like the baiji, has long been threatened primarily by accidental deaths in fishing gear (bycatch) (Rojas-Bracho et al. 2006). Despite repeated recommendations from scientific bodies and conservation organizations, no effective actions have been taken to remove nets from the vaquita’s environment. Here, we address three questions that are important to vaquita conservation: (1) How many vaquitas remain? (2) How much time is left to find a solution to the bycatch problem? and (3) Are further abundance surveys or bycatch estimates needed to justify the immediate removal of all entangling nets from the range of the vaquita? Our answers are, in short: (1) there are about 150 vaquitas left, (2) there are at most 2 years within which to find a solution, and (3) further abundance surveys or bycatch estimates are not needed. The answers to the first two questions make clear that action is needed now, whereas the answer to the last question removes the excuse of uncertainty as a delay tactic. Herein we explain our reasoning.

Constructability Testing of Folded Plate Girders

A new steel girder bridge system was developed at the University of Nebraska. The innovative girder design is a box girder folded from a single steel plate that has a trapezoid shape with an opening on the bottom. The girder has application in short span bridges and accelerated construction situations. The structural performance of the girder requires investigation in all stages of a bridge’s lifecycle. This thesis contains descriptions and results from the first two tests from a series of tests developed to evaluate this new girder shape. The objective of these two tests was to investigate the constructability of the girders. During construction a bridge is in its least stable condition and it is important that the bridge components exhibit both adequate strength and stability during this critical stage. To this end, two girders were tested in flexure over a simple span as a non-composite beam simulating the loading the girders would be subjected to during construction. The results of the two tests indicate that the folded girder as a whole, and its components, provide adequate strength and stability at construction load levels. Failure occurred at loads that were above normal construction load levels and resulted in a ductile failure mode, which is a well documented benefit of steel components. The girders remained stable through all phases of loading including failure. The top flange was the weakest component of the beam during construction due to its role as a compression element that has a slender and un-braced form. The compression in the top flange caused local buckling in the top flange even at elastic load levels. This was the cause for loss of stiffness and failure in both specimens. Incorporation of a ridge at the center of the top flange of specimens, results of which are not reported in this thesis, proved to resolve this very early buckling issue.

Efeito da época da queima na dinâmica de campo sujo de Cerrado

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Componentes sensoriais e epifania em contos de Laços de família de Clarice Lispector

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Doppervelocimetria da artéria oftálmica em gestantes pré-eclâmpticas com recém-nascidos portadores de restrição de crescimento

Pós-graduação em Ginecologia, Obstetrícia e Mastologia - FMB

Highly stabilized alpha-NiCo(OH)(2) nanomaterials for high performance device application

Improving the charge capacity, electrochemical reversibility and stability of anode materials are main challenges for the development of Ni-based rechargeable batteries and devices. The combination of cobalt, as additive, and electrode material nanostructuration revealed a very promising approach for this purpose. The new alpha-NiCo mixed hydroxide based electrodes exhibited high specific charge/discharge capacity (355-714 C g(-1)) and outstanding structural stability, withstanding up to 700 redox cycles without any significant phase transformation, as confirmed by cyclic voltammetry, electrochemical quartz crystal microbalance and X-ray diffractometry. In short, the nanostructured alpha-NiCo mixed hydroxide materials possess superior electrochemical properties and stability, being strong candidates for application in high performance batteries and devices. (C) 2012 Elsevier B.V. All rights reserved.

The larval morphology and nest habits of Trypoxylon (Trypargilum) rogenhoferi Kohl 1884 (Insecta: Hymenoptera: Crabronidae)

The present study describes different preimaginal stages of Trypoxylon rogenhoferi examined by Scanning Electron Microscopy (SEM) and compares the results with observations on closely related species. Some notes on the nesting habits of this species, including their spider prey, nest parasites, and development time are provided. In short, T. rogenhoferi proved quite similar to the previous report on T. albitarse although SEM images are rarely presented in such descriptions. In fact the present study emphasized the importance of SEM images to describe fine morphological details that can be useful characters for taxonomic and phylogenetic studies. Images of some earlier development stages (first and second larval instar and egg) are presented for the first time, and compared with the few available data from other hymenopterans.