Identificação de regiões genômicas selecionadas de forma divergente em equinos quarto de milha de corrida e trabalho

Pós-graduação em Genética e Melhoramento Animal - FCAV

Avaliação da citotoxicidade e atividade antioxidante de plantas condimentares

Pós-graduação em Biociências - FCLAS

Aplicação de biofungicidas no controle do fungo Aspergillus flavus L. em amendoim (Arachis hypogaea)

Pós-graduação em Engenharia e Ciência de Alimentos - IBILCE

Viabilidade e eficiência de óleos essenciais no manejo do míldio da videira

Pós-graduação em Agronomia - FEIS

Efeitos de produtos alternativos no controle de doenças na videira

Pós-graduação em Agronomia - FEIS

Síntese e citotoxicidade de curcuminoides e híbridos curcumina-cinamaldeído

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

IDENTIFICATION OF ETHANOLIC WOOD EXTRACTS USING ELECTRONIC ABSORPTION SPECTRUM AND MULTIVARIATE ANALYSIS

IDENTIFICATION OF ETHANOLIC WOOD EXTRACTS USING ELECTRONIC ABSORPTION SPECTRUM AND MULTIVARIATE ANALYSIS. The application of multivariate analysis to spectrophotometric (UV) data was explored for distinguishing extracts of cachaca woods commonly used in the manufacture of casks for aging cachacas (oak, cabretiva-parda, jatoba, amendoim and canela-sassafras). Absorbances close to 280 nm were more strongly correlated with oak and jatoba woods, whereas absorbances near 230 nm were more correlated with canela-sassafras and cabretiva-parda. A comparison between the spectrophotometric model and the model based on chromatographic (HPLC-DAD) data was carried out. The spectrophotometric model better explained the variance data (PC1 + PC2 = 91%) exhibiting potential as a routine method for checking aged spirits.

Early Diagnosis of Regional Odontodysplasia in an Infant

Regional odontodysplasia is a rare and significant dental malformation. It is a dental alteration of unknown etiology, involving both mesodermal and ectodermal dental components, which present clinical, radiographic, and histologic features. This article reports a clinical case of a 10-month-old child who was diagnosed with regional odontodysplasia in the maxilla, confirmed by radiographic examination, with a follow-up of 5 years. The clinical, radiographic, and histologic features were reviewed.

Multivariate analyses of UV-Vis absorption spectral data from cachaca wood extracts: a model to classify aged Brazilian cachacas according to the wood species used

Multivariate analyses of UV-Vis spectral data from cachaca wood extracts provide a simple and robust model to classify aged Brazilian cachacas according to the wood species used in the maturation barrels. The model is based on inspection of 93 extracts of oak and different Brazilian wood species by a non-aged cachaca used as an extraction solvent. Application of PCA (Principal Components Analysis) and HCA (Hierarchical Cluster Analysis) leads to identification of 6 clusters of cachaca wood extracts (amburana, amendoim, balsamo, castanheira, jatoba, and oak). LDA (Linear Discriminant Analysis) affords classification of 10 different wood species used in the cachaca extracts (amburana, amendoim, balsamo, cabreuva-parda, canela-sassafras, castanheira, jatoba, jequitiba-rosa, louro-canela, and oak) with an accuracy ranging from 80% (amendoim and castanheira) to 100% (balsamo and jequitiba-rosa). The methodology provides a low-cost alternative to methods based on liquid chromatography and mass spectrometry to classify cachacas aged in barrels that are composed of different wood species.

Assessment of Functioning when Conducting Occupational Capacity Evaluations - What is "Evidence-Based"?

Aim: Occupational capacity evaluations have previously been subject to criticism for lacking in quality and consistency. To the authors' knowledge, there is no clear consensus on the best way to formally assess functioning within capacity evaluations. In this review we investigated different instruments that are used to assess functioning in occupational capacity evaluations. Methods: Systematic review of the literature. Results: Though several instruments that assess functional capacity were found in our search, a specific validated instrument assessing occupational capacity as part of a larger psychiatric evaluation was not found. The limitations of the existing instruments on assessing functional capacity are discussed. Conclusion: Medical experts relying on instruments to conduct functional capacity evaluations should be cognizant of their limitations. The findings call for the development and use of an instrument specifically designed to assess the functional and occupational capacity of psychiatric patients, which is also likely to improve the quality of these reports.

Libia Castillo, Silvia (directora) (2007), Escuelas ruralizadas y desarrollo regional. Lecturas pedagógicas, Universidad Nacional de La Pampa - Miño y Dávlla, Santa Rosa, ISBN 978-950-863-092-6, 135p.

Fil: López, María Canela.

Puntadas feministas a la historia de las mujeres

Fil: Gavrila, Canela Constanza. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación; Argentina.

Feminismo e historia de las mujeres en la historiografía posdictadura

Fil: Balbuena, Yamila. Universidad Nacional de La Plata. Facultad de Humanidades y Ciencias de la Educación; Argentina.

Algunas consideraciones sobre las implicancias del trabajo femenino en la génesis y legitimación del trabajo social (1924-1938)

El presente trabajo tiene como objetivo realizar una reflexión histórica de los orígenes del Trabajo Social en Argentina en la que se de cuenta de cómo operó la feminización del trabajo para la legitimidad que adquirió la disciplina en el momento de su génesis. Comprendemos el surgimiento de la profesión del Trabajo Social como producto de los proyectos políticos económicos que operaron en el desarrollo histórico del capitalismo donde se reproduce material e ideológicamente la fracción de la clase hegemónica, haciendo que el Estado tome para si la "cuestión social" (Montaño 1998). En este sentido, resulta interesante complejizar cuáles son los elementos ideológicos y materiales que permiten y/ o favorecen la reproducción de la división sexual del trabajo en un contexto determinado. Proponemos, realizar un análisis de las fuentes documentales a través de una lectura de género que permita evidenciar los símbolos culturalmente disponibles en el período en que surge la disciplina, los conceptos normativos, las instituciones u organizaciones sociales que movilizan y replican estos sentidos; y por último, si es posible, pretendemos dar cuenta de la reapropiación subjetiva de los sujetos que intervienen. Para ello repararemos específicamente en el contexto de los años 1920 y 1930 en los cuales se crea la Escuela de Visitadoras de Higiene dependiente del Instituto de Higiene de la Facultad de Medicina de la Universidad de Buenos Aires, como así tambien de la Universidad de La Plata, antecedentes de la actual carrera de Trabajo Social