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Itens para a visualização no momento 31-40 of 124
Lixiviação convencional e lixiviação assistida por ultrassom de elementos terras raras a partir de fosfogesso
(Universidade Federal de Santa Maria, 2023-02-28)
Rare earth elements (REE) are a group of elements with very similar physical and chemical
properties. They include the 15 elements of the lanthanide series (La–Lu), Y, and Sc. The
need for these elements in different ...
Um suporte ao aprendizado de matemática a partir do AEE (atendimento educacional especializado)
(Universidade Federal de Santa Maria, 2023-05-23)
This paper presents the results of a study involving three pedagogical experiences related to
the area of mathematics, with applicability within the SEA (Specialized Educational
Assistance) resource room. Based on a ...
Matriz energética e desenvolvimento sustentável: uma análise do inter-relacionamento dos países do G7 e Brasil
(Universidade Federal de Santa Maria, 2023-03-31)
The generation and consumption of energy is a crucial factor for all aspects of life, but it has been marked by a constant increase in demand due to population growth and technological advances. The generation by some ...
Síntese de pseudo-peptídeos contendo calcogenonucleosídeos via reações de UGI como potenciais inibidores do SARS-CoV-2
(Universidade Federal de Santa Maria, 2023-03-30)
In this work, a reaction protocol was developed for a new class of pseudo-peptides through multicomponent reactions (MCR) of the Ugi’s four component reaction (U-4CR) type, starting from chalcogenonucleosides. The synthetic ...
Roteiro para melhoria da usabilidade e acessibilidade na web
(Universidade Federal de Santa Maria, 2023-07-19)
The internet is widely used by more than 5 billion people around the world, representing more than 60% of the global population. To ensure a satisfactory experience for all users, it is crucial to adopt web design and ...
Geração de código em Google Apps Script para desenvolvimento rápido de API's Web a partir de dados em nuvem
(Universidade Federal de Santa Maria, 2023-07-24)
Much of the current demand for software takes the form of web applications, which are structured around APIs (Application Programming Interfaces) for accessing data. In this domain, the consumption of data and cloud services ...
Desenvolvimento de um reator de pirólise aquecido por micro-ondas para produção de bio óleo e bio carvão a partir de biomassa lignocelulósica
(Universidade Federal de Santa Maria, 2023-03-07)
In this work a pyrolysis system heated by microwave radiation was developed with the objective of producing bio oil and bio char using biomass of pine wood residue as raw material. For this purpose, a microwave oven was ...
Desenvolvimento de uma interface web para comandar robô
(Universidade Federal de Santa Maria, 2023-07-25)
The advance of technology has revolutionized society, opening new opportunities for the use of robotics as a learning and knowledge tool. In addition to engaging people, robotics develops essential skills, such as the ...
Fatores associados a mortalidade fetal em hospital terciário do sul do Brasil
(Universidade Federal de Santa Maria, 2023-03-30)
The aim of this study was to identify factors associated with fetal mortality occurring in a University Hospital in Southern Brazil. It is epidemiological cross-sectional research, using data obtained from electronic medical ...
Protótipo de sistema de apoio a guarda ao quartel para o controle de intrusões
(Universidade Federal de Santa Maria, 2023-07-24)
Security and agility are important features in a military barracks surveillance service. Typically, this work is performed by a set of sentries and communication is verbal. This work proposes to design and develop a prototype ...