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Now showing items 571-580 of 599
Semeadura direta na restauração em floresta tropical úmida na Colômbia
(Universidade Federal de São Carlos, 2022-07-13)
Faced with the challenges of ecological restoration, the study of techniques that can be used on a large scale, with cost reduction and efficiency of results, direct sowing has shown success in several places, requiring ...
A construção dos números naturais no ensino fundamental
(Universidade Federal de São Carlos, 2021-11-29)
It is observed that the construction of natural numbers are worked since elementary
school, from natural to real numbers. Therefore, this study aimed to reflect on the
methodologies for the construction of natural numbers ...
Fabricação de biossensor óptico de glicose em alumina anódica porosa
(Universidade Federal de São Carlos, 2016-03-31)
Porous anodic alumina (PAA) has been used as platform for the manufacture of optical sensors. Itshows chemical resistance, thermal stability, hardness, biocompatibility, high surface area which facilitates interaction with ...
Impacto das ecobarreiras na qualidade de água e redução da poluição flutuante em rio urbano (Ribeirão dos Carrapatos, Itaí, SP)
(Universidade Federal de São Carlos, 2021-03-12)
Solid waste, lack of basic sanitation and water pollution contribute negatively to the
quality of life of cities and their inhabitants, in addition to the deficiency of public policies
aimed at local sustainable ...
Síntese de membranas de alumina anódica porosa sobre substratos metálicos obtidos por evaporação térmica
(Universidade Federal de São Carlos, 2017-03-14)
This work covers the investigation and synthesis of nanometric structures of Porous Anodic Alumina PAA, produced from low purity substrates, in aim to obtain selfsustained membranes. The Hard Anodization (HA) and Mild ...
Pagamentos por serviços ecossistêmicos visando à manutenção dos recursos hídricos
(Universidade Federal de São Carlos, 2024-03-04)
Changes in land use-land cover by human activities affect hydrological processes and the
supply of water ecosystem services. Forests are positively associated with water quality and
Brazilian legislation through the ...
Análise de peptídeos antimicrobianos na formiga Odontomachus chelifer (Latreille, 1802) (Formicidae: Ponerinae) a partir de dados transcriptômicos
(Universidade Federal de São Carlos, 2024-05-03)
Hymenopteran venoms contain a complex mixture of potent bioactive substances, which have potential biotechnological applications. Ant venoms are composed of formic acid, alkaloids, biogenic amines, enzymes, hydrocarbons, ...
A Dança e as Leis do Movimento: uma proposta para o ensino de Física
(Universidade Federal de São Carlos, 2024-04-23)
In the context of reflections on the teaching of Physics in High School (HS), this dissertation contemplates an educational product that consists of a set of proposals for teaching concepts related to basic Mechanics and ...
Padrões e processos espaço-temporais da diversidade taxonômica e funcional de peixes de recifes rochosos de duas ilhas costeiras em área marinha protegida, sudeste do Brasil
(Universidade Federal de São Carlos, 2024-03-15)
In Brazil, most studies tend to focus on fish communities during the day and specific seasons. However, this approach overlooks temporal variations, such as the seasonal and diurnal cycles. Considering these variations is ...
Manejo da giberela do trigo e manifestação do potencial toxigênico em diferentes sistemas de cultivo
(Universidade Federal de São Carlos, 2024-06-24)
Wheat Fusarium Head Blight (Gibberella zeae Schwein, Fusarium graminearum) is one of the most important diseases of this cereal worldwide, causing damage to grains in the form of atrophy, weight reduction, and discoloration. ...