Buscar
Mostrando ítems 31-40 de 118
PARTICIPATION OF HIGH-SCHOOL STUDENTS IN NANOTECHNOLOGY RESEARCH AND DIFFUSION
(Univ Nacl Colombia, Fac Sci, 2017-03-01)
With the aim of motivating high school students to study at the university level and to provide a solid scientific initiation, the Vice-Rectory of Research of UNESP - State University of Sao Paulo, has granted three (03) ...
Modelo de gestão do conhecimento para organizações de educação profissional e tecnológica: a comunidade de prática na implementação de um repositório digital institucional
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Ciência, Tecnologia e Sociedade - PPGCTSCâmpus São Carlos, 2017-12-12)
The research aimed to create a Scientific and Technological Knowledge Management Model for organizations of Profession and Technological Education, departing from the implementation of the institutional repository Dspace ...
Avaliação dos efeitos da pandemia de Covid-19 sobre a evasão estudantil nos cursos superiores de tecnologia do IFSP São Carlos
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Gestão de Organizações e Sistemas Públicos - PPGGOSPCâmpus São Carlos, 2022-03-16)
This work is about education, particularly, the phenomenon of student dropout, a common and recurrent problem in educational institutions in general. Studies indicate that the students who start, but do not finish their ...
Processo seletivo de ingresso no ensino médio integrado do instituto federal de São Paulo: análise crítica de dois modelos
(Universidade Federal de São Paulo, 2022-12-13)
Esta dissertação tem como objetivo principal analisar os modelos de seleção utilizados nos processos seletivos dos cursos técnicos integrados ao ensino médio do Instituto Federal de Educação, Ciência e Tecnologia de São ...
MOMMA: A Flexible Architecture Based on Fog Computing for Mobility Management
(2018-11-15)
Due to the emergence of new services offered by intelligent transport systems and vehicular clouds, control of communication between vehicles and the Internet becomes indispensable, in which such control needs to deal with ...
Linear prediction and discrete wavelet transform to identify pathology in voice signals
(2017-09-28)
This work describes an algorithm to help in the identification of pathologically affected voices. Based on inverse linear prediction filter (LPC) and discrete wavelet transform (DWT), this method can be used in conjunction ...
Overvoltage analysis of transmission towers considering the influence of tower-footing impedance
(2017-11-21)
Lightning is one of the main causes of outages due to backflashover mechanism in power systems. In this context, the tower-footing impedance presents a key role in the overvoltages caused by this phenomenon. Tower-footing ...
Recent advances in the application of ultrasound to meat and meat products: Physicochemical and sensory aspects
(2022-01-01)
Ultrasound is an acoustic mechanical wave that, at intensities above 20 kHz, can cause cavitation, a phenomenon responsible for accelerating chemical reactions and/or causing changes in the microstructure of food. This ...
On the dynamics of a vibration isolator with geometrically nonlinear inerter
(2018-08-01)
The inerter is a two-terminal mechanical element that produces forces directly proportional to the relative acceleration between these terminals. The linear behaviour of this element has already been described in the ...
Some properties of e(G,w,ft g) and an application in the theory of splittings of groups
(2020-01-01)
Let us consider W a G-set and M a Z2G-module, where G is a group. In this paper we investigate some properties of the cohomological the theory of splittings of groups. Namely, we give a proof of the invariant E(G,W,M), ...