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Um estudo sobre as olimpíadas brasileiras de física
(Universidade Federal de Santa Maria, 2020-02-20)
The objective of this work is to show the performance of students participating in the OBF (Brazilian Physics Olympiad) in solving proposed challenges, based on the content of each question. Our research has as specific ...
Preparação de polímeros catiônicos orgânicos a partir do amido de milho e da fécula de batata para utilização no tratamento de água
(Universidade Federal de Santa Maria, 2021-11-16)
This work consists in transforming corn starch and potato starch into organic cationic polymers by means of the cationization process and to evaluate its performance as a new cationic flocculant for use in water treatment, ...
Influência do resíduo da indústria de suco de laranja sobre a qualidade do solo e de mudas de Psidium guajava L.
(Universidade Federal de Santa Maria, 2021-12-03)
Orange is one of the most commercialized fruits in the world, and have great importance for Brazilian exports, with its main processed products being essential oil and concentrated juice, however, its processing promotes ...
Condicionantes estruturais e domésticas à indústria de defesa em países emergentes: análise nos casos de Índia, Turquia, Brasil e África do Sul
(Universidade Federal de Santa Maria, 2021-08-26)
The legitimacy of military spending and state investment in defense is subject to frequent challenges and scrutiny. The existing international order, the pressures for a domestic budget balance and the difficulty in assessing ...
As trajetórias desenvolvimentistas de Brasil e Coreia do Sul na semiperiferia: um estudo histórico comparativo a partir de suas inserções na divisão internacional do trabalho
(Universidade Federal de Santa Maria, 2021-08-20)
Brazil and South Korea, two developmental states that became industrial exponents in their
respective regional spheres, followed paths that incurred in different insertions of their
economies in the international division ...
Detecção de Escherichia coli resistente a antibióticos em manancial no noroeste do Rio Grande do Sul, Brasil
(Universidade Federal de Santa Maria, 2021-12-10)
Water is the most important natural resource for the balance of life on Earth and has an
unquestionable importance for human health. Because of this, knowing the characteristics of
the water courses used for the most ...
Memórias e percepções de alunos da graduação sobre o uso de recursos da internet para aprendizagem
(Universidade Federal de Santa Maria, 2020-03-06)
This work aimed to investigate memories about experiences related to the use of internet resources during High School and perceptions about the use of these resources in learning at the beginning of Higher Education. The ...
Processo de avaliação dos planos municipais de saneamento básico de municípios do noroeste Rio-Grandense
(Universidade Federal de Santa Maria, 2022-02-07)
One of the challenges faced by small municipalities is the implementation of public policies in order to solve problems related to basic sanitation. In this context, the Municipal Basic Sanitation Plan is mandatory provided ...
Comunidades de prática no espaço escolar: possibilidades para o exercício e qualificação docente
(Universidade Federal de Santa Maria, 2022-02-24)
Among the characteristics which define educational environments – from the professional formations to the teaching on the Basic Education – is the predisposition to collective work. In this bias, are studied Communities ...
Panorama da STEM Literacy nas pesquisas de Educação STEM
(Universidade Federal de Santa Maria, 2022-03-14)
STEM Education over the last 20 years has gained space in scholar environments all over the world, due to the importance the areas which compose its acronym, Science, Technology, Engineering and Mathematics, have to ...