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Uso da língua eletrônica na avaliação de soluções ultradiluídas.
(Universidade Federal de São Carlos, 2011-04-23)
In this work it was used an electronic tongue constituted by ultrathin films of distinct materials deposited on gold interdigitated electrodes. According to the impedance measurements taken, it was tested if the device is ...
Géis de acetato de celulose reticulados: síntese, caracterização e estudos de adsorção de íons Cu+2
(Universidade Federal de São Carlos, 2011-03-15)
This paper reports the synthesis of gels derived from cellulose acetate, degree of substitution (DS) 2.5, through by esterification and crosslinking reactions between hydroxyl groups and acid dianhydride benzene- 1, 2, 4, ...
Preparação e estudo de filmes automontados de quitosana e carboximetilcelulose sobre substrato de poli(ácido lático)
(Universidade Federal de São Carlos, 2013-05-20)
Poly(lactic acid) (PLA) films has been used in several different areas such as packaging and for innumerous medical uses. The modification of these films with the goal of providing new features, such as resistance to growth ...
Blendas de polietileno e amido termoplástico modificado
(Universidade Federal de São Carlos, 2011-04-06)
The development of materials derived from renewable or biodegradable resources has attracted attention from academic and industrial sectors due to the growing need for replacement of synthetic materials derived from renewable ...
O papel do protocolo Agroambiental Etanol Verde na conectividade de paisagem: um analise temporal
(Universidade Federal de São Carlos, 2022-08-05)
The State os São Paulo Government (Brazil) and the Sugar Cane Industry Association signed together, in 2007, the Sugar-Alcohol Sector Agri-environmental Protocol. The document foresaw the end of the fire managment technique ...
Avaliação do potencial antioxidante do tanino vegetal da Acácia negra em matrizes poliméricas de poliestireno após processo de envelhecimento acelerado
(Universidade Federal de São Carlos, 2022-04-26)
Nowadays, environmental sustainability is in the focus of the most important topics in materials science, and therefore, bio-based resources have become fundamental for the improvement of materials. When natural components ...
Diagnóstico do uso público para o planejamento e gestão na Ilha do Bom Abrigo, Litoral Sul do estado de São Paulo
(Universidade Federal de São Carlos, 2023-02-09)
Ilha do Bom Abrigo has as a characteristic related to management, the overlapping of institutional spheres, having a growing tourism, however, without planning and regulation. This study sought to describe the profile of ...
Obtenção de compósitos MoS2 / MoO3 aplicados na remoção de compostos catiônicos via adsorção
(Universidade Federal de São Carlos, 2022-02-25)
Sanitation is a practice applied in society since antiquity in order to promote the maintenance of public health in addition to protecting the environment. Purification of water for public supply is one of the operations ...
A internet da natureza na gestão municipal: panorama e desenvolvimento de uma aplicação
(Universidade Federal de São Carlos, 2022-03-11)
Since the beginning of cities construction, through its growth and development processes, driven to serve human interests, urban architecture has always focused on built spaces enhancement, leaving natural landscapes aside. ...
Microplanejamento de estradas florestais por meio de geotecnologias
(Universidade Federal de São Carlos, 2018-05-02)
Forest roads, when are not well structured and allocated, can become potential sources of environmental impacts, mainly related to water dynamics and sediment production. The environmental analyses subsidize the ...