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Estudo dos efeitos induzidos por doses subletais do inseticida agrícola Tiametoxam sobre parâmetros bioquímicos e comportamentais de baratas da espécie Nauphoeta cinerea
(Universidade Federal de Santa Maria, 2023-09-29)
Thiamethoxam (TMX) is an agricultural insecticide belonging to the neonicotinoid
family. Its mechanism of action lies in the persistent activation of nicotinic acetylcholine
receptors (nAChR) in the nervous system of ...
Instanciações de gêneros da família dos relatórios na perspectiva sistêmico-funcional em livro didático de ciências da natureza
(Universidade Federal de Santa Maria, 2023-08-29)
This research aims to investigate the experiential linguistic resources involved in the
production of text genres from the reports family in natural sciences textbooks for the
6th year of elementary school. For this, are ...
Integração em psicoterapia cognitivo-comportamental: um ensaio para a pesquisa baseada em processos de mudança
(Universidade Federal de Santa Maria, 2023-09-29)
This doctoral thesis proposes a feasibility study based on research based on processes of change
to substantiate the condition of efficacy and effectiveness of an integrative model in
psychotherapy. The proposal is based ...
Projeto de um tribômetro para ensaios de desgaste e atrito por deslizamento sob múltiplas geometrias de contato
(Universidade Federal de Santa Maria, 2023-05-29)
Wear is one of the main failure modes of engineering materials, responsible for
considerable efficiency losses in mechanical systems. To evaluate the tribological behavior
of materials subjected to sliding contacts, ...
Adsorção de cristal de violeta empregando hidróxido duplo lamelar níquel/índio
(Universidade Federal de Santa Maria, 2023-08-25)
The textile industry can produce about 200 L of liquid effluent for every kilogram of textile
fabric manufactured. Between 50-55% of the liquid effluent generated in the textile industry is
composed of dyes from the ...
Ageísmo em estudantes de odontologia das universidades federais do Rio Grande do Sul – um estudo multicêntrico
(Universidade Federal de Santa Maria, 2023-10-04)
Ageism is a multifaceted, socially constructed phenomenon that is highly detrimental to society
as a whole, with more pronounced deleterious effects on the mental health and quality of life
of the elderly. Gerontological ...
“Minha palavra vale um tiro, eu tenho muita munição”: a troca de cartas como dispositivo clínico com adolescentes privados de liberdade
(Universidade Federal de Santa Maria, 2023-07-31)
This research is based on the reverberations of the researcher's experience in the encountering
of her listening process with the written words of university students extensionists and
incarcerated adolescents during the ...
Efeitos do resveratrol na sinalização purinérgica em camundongos expostos ao alumínio
(Universidade Federal de Santa Maria, 2023-09-12)
Aluminum (Al) is a compound found in nature, and is widely used industrially, which means that humans are exposed to it daily. Due to its ability to cross the blood-brain barrier, it can accumulate in the brain in regions ...
Atividade antimicrobiana, antibiofilme e citotoxicidade do óleo essencial de Thymus vulgaris com ênfase em biofilmes de Pseudomonas aeruginosa
(Universidade Federal de Santa Maria, 2023-05-08)
Biofilms are characterized as a set of microorganisms surrounded by a matrix of
extracellular polysaccharides. Pseudomonas aeruginosa is a Gram negative bacillus,
which expresses several virulence factors. The ability ...
Avaliação da atividade antimicrobiana, antibiofilme e citotoxicidade do óleo essencial de Cymbopogon martinii frente a Staphylococcus aureus
(Universidade Federal de Santa Maria, 2023-05-10)
The biofilm is characterized as a community of microorganisms adhered to a surface,
which gives microbial cells protection against external agents, characterizing itself as
an important form of resistance. In hospitals, ...