Axiological profiles of students from three university careers: discriminant functions of three interpretation of the Schwartz´s theory

Este trabajo busca describir los perfiles axiológicos de los estudiantes de Psicología, Administración de Empresas e Ingeniería de una universidad privada argentina (n = 211). Se analizan las diferencias axiológicas a la luz de tres lecturas propuestas sobre la Teoría de Valores de Schwartz. Los resultados muestran que los estudiantes priorizan aquellas dimensiones axiológicas que agrupan los valores de universalismo y benevolencia. Las tres lecturas discriminan los perfiles axiológicos de los estudiantes según carrera, aunque con una capacidad de clasificación limitada. La discrepancia se aprecia entre las dimensiones que contienen los valores de universalismo y benevolencia, y el valor de poder. Asimismo, la diferenciación axiológica según el perfil de la carrera se relaciona con la incidencia del género en ellas.The present study aims to describe axiological profiles of students of psychology, business-administration and engineering from a private university of Buenos Aires, Argentina (n = 211). The axiological differences are analyzed on the three proposal interpretation according to Schwartz´s values. The results show that students prioritized those axiological dimensions which include values of universalism and benevolence, and they attribute less importance. The three interpretations discriminate the axiological profiles of the students according to the career, although with a limited capacity. It´s seen a discrepancy between the dimensions that contain the values of universalism and benevolence, and the value of power. Also, the axiological differentiation from career´s profile is related to the impact of gender on them.Fil: Beramendi, Maite Regina. Universidad de Buenos Aires. Facultad de Psicologia. Instituto de Investigaciones; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Espinosa, Agustín. Pontificia Universidad Católica del Perú; PerúFil: Ara, Sol. Pontificia Universidad Católica Argentina "Santa María de los Buenos Aires"; Argentin

Automatic generation of equations of motion for multibody system in discrete event simulation framework

AbstractIn this paper, the development of a simulation program that can automatically generate equations of motion for mutibody systems in the discrete event simulation framework is presented. The need to analyze the dynamic response of mechanical systems that are under event triggered conditions is increasing. General mechanical systems can be defined as multibody systems that are collections of interconnected rigid bodies, consistent with various types of joints that limit the relative motion of pairs of bodies. For complex multibody systems, a systematic approach is required to efficiently set up the mathematical models. Therefore, a dynamics kernel was developed to automatically generate the equations of motion for multibody systems based on multibody dynamics. The developed dynamics kernel also provides the numerical solver for the dynamic analysis of multibody systems. The general multibody dynamics kernel cannot deal with discontinuous state variables, event triggered conditions, and state triggered conditions, though. To enable it to deal with multibody systems in discontinuous environments, the multibody dynamics kernel was integrated into a discrete event simulation framework, which was developed based on the discrete event system specification (DEVS) formalism. DEVS formalism is a modular and hierarchical formalism for modeling and analyzing systems under event triggered conditions, which are described by discontinuous state variables. To verify the developed program, it was applied to an block-lifting and transport simulation, and dynamic analysis of the system is carried out

Thermomagnetic study of iron ore tailings from Quadril?tero Ferr?fero - Minas Gerais/Brasil.

Within the international macro-economic scenario, the mineral sector is seeking innovative and sustainable solutions for their productive processes. However, to be able to direct the tailings toward a determined technology, it is fundamental to know its characteristics and specific properties. The objective of the study presented herein was to extract significant information regarding the various ranges of particle size existing within the tailings from iron ore processing, with special attention to its magnetic properties. For this were used different technical characterization. The results demonstrate that the granulometric distributions of the samples vary from 100?m to values of less than 4?m, with a significant presence of iron oxides and quartz. The thermomagnetic curves generated permitted identification of the Hopkinson Effect, Curie temperatures for magnetite and hematite. They also show the magnetic susceptibility of each grain size range, an important information when considering magnetic separation

Surgical treatment of onychomatricoma with dermal graft : case report.

Relata-se caso de mulher de 58 anos que apresentou espessamento da unha do h?lux esquerdo acompanhado por crescimento lento de les?o n?dulo-vegetante no leito ungueal. Ap?s bi?psia incisional com exame anatomopatol?gico a les?o foi diagnosticada como onicomatricoma, uma rara neoplasia benigna espec?fica do complexo ungueal. O tratamento de escolha do onicomatricoma ? cir?rgico, sendo realizado no presente caso a reconstru??o do leito ungueal atrav?s de enxerto d?rmico.Case report of a 58-year-old woman that presented with nail thickening of the left hallux in association with a slow- growing nodular/vegetative lesion on the nail matrix. After incisional biopsy and histopathological examination, the lesion was diagnosed as an onychomatricoma, a rare benign neoplasia that occurs specifically in the nail matrix. The treatment of choice for the onychomatricoma is surgery and in the present case, a reconstruction of the ungula matrix was achieved through a dermal graft

Ethnobotany of babassu palm ( Attalea speciosa Mart.) in the Tucuru\ued Lake Protected Areas Mosaic - eastern Amazon

Documenting the ethnobotanical knowledge of populations living in protected areas is important both for science and for the effective conservation of these areas, as it can help to clarify the level of dependency that human communities have on local plant resources. Babassu (Attalea speciosa, Arecaceae) is one of the most important non-timber forest resources of rural communities in the Amazon. We explored the ethnobotanical knowledge and uses of babassu by riverine populations inhabiting the Tucuruí Lake Protected Areas Mosaic in the eastern Amazon, by examining the diversity, purposes and descriptions of its uses and aspects of its extraction. Data were collected in 2010 and 2014 from 193 families. A total of 1,226 use records were cited representing 60 different uses. Records were classified into nine use-categories; utensils and tools was the most important category, followed by construction and human food. The use with the greatest purpose consensus value among the informants was thatch. Babassu proved to be an important resource for the livelihood of the local communities in providing shelter, food and reliable energy. Most informants lacked knowledge about sustainable practices and management of this resource.GONZÁLEZ PÉREZ, S. E.; LOPES, M. A. Universidade Federal do Par