TCC: Envíos recientes
Mostrando ítems 41-60 de 90
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Análise da eficiência de sequências de pulso de RMN em baixo campo para avaliar qualidade de molhos de tomate comerciais
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 30/03/2023)Nuclear Magnetic Resonance is a spectroscopic technique based on the interaction of atomic numbers with nuclear spin (l) greater than zero when in the presence of a static magnetic field (B0) and an oscillating magnetic ... -
Síntese do éster de glicerol derivado do breu e suas aplicações
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 27/09/2022)It is evident that the current world has become dependent on the use of plastic in several applications, among them, the use of resins has been widely explored in the construction, paints, varnish, adhesives and even jewelry ... -
Um panorama sobre a gestão e gerenciamento de resíduos químicos em algumas Universidades Brasileiras
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 24/03/2023)The theme, chemical residues, has been much discussed in recent years, mainly due to the environmental issue, causing several institutions moving to solve problems with their passive and active residues, which in large ... -
Revisão da utilização de aditivos na eletrodeposição de Níquel: efeitos e aplicações
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 25/04/2022)Nickel electrodeposites are widely for industrial applications due to their characteristics such as: corrosion, wear and temperature resistence. It is mainly used for decorative coating, functional coating and electroforming. ... -
A química de tintas e revestimentos anti-incrustrantes para a indústria naval
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 21/12/2022)This Final Paper makes a brief review of the main A/F paints and coatings for ships and vessels, the main protection material against marine biofouling that affects world trade as a whole. Different types of A/F paints ... -
Síntese Verde de compostos quinolínicos e sua importância na química medicinal
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 07/12/2022)Medicinal chemistry and synthetic organic chemistry have established themselves as great allies of human development, producing bioactive compounds intended at the development of pharmaceuticals, agrochemicals and veterinary ... -
Compostos orgânicos voláteis (VOCs): caracterização e alternativas de remediação
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 09/05/2022)Volatile organic compounds (VOCs) are present in human daily life, which can be emitted biogenically or anthropically. These are compounds that under environmental conditions have high volatility, they have a boiling point ... -
Validação da determinação de macro e micronutrientes em ração de peixes por espectrometria de emissão óptica com plasma induzido por micro-ondas (MIP OES)
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 20/09/2022)The work with analytical methodologies has acquired great relevance and target of high demand in research and agricultural development. Thus, this work seeks to offer detailed options in fish feeding monitoring studies. ... -
Polímeros termorresponsivos: principais características do hidrogel e aplicações biomédicas
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 30/09/2022)The need to improve efficiency in drug administration has resulted in incentives in scientific research for the development of new materials with biomedical applications that can act in vivo, allowing the release of drugs ... -
Determinação da taxa de permeabilidade ao vapor de água e óxigênio: aplicação em embalagens plásticas flexíveis da indústria alimentícia
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/09/2022)Package has multiple functions, including protecting a product. This protection is mainly associated with two aspects. The first is the protection against physical and mechanical damage during transport and storage. The ... -
Quimiometria aplicada à análise de embalagens plásticas na indústria alimentícia
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 15/09/2022)Most of the packaging used in the food sector is produced in plastic materials that can be flexible or rigid. Rigid packaging such as high-density polyethylene is highlighted because they keep their shape independent of ... -
Preparação de amostras sólidas empregando via úmida para determinações utilizando ICP OES
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 16/09/2022)The present work aimed to evaluate the preparation of solid samples via wet in an open system with the aid of mineral acids for the quantification of metals in soils using the inductively coupled plasma optical emission ... -
Python aplicado em planejamento fatorial em química
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 08/09/2022)The scope of this course conclusion work involves the application of a new tool for factorial planning for the optimization of experiments using the Python programming language, where the author adapted and compiled three ... -
Data science: um glossário para profissionais da área de química
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 09/09/2022)Data Science aims to provide strategies and tools capable of optimizing processes and increasing results strength, being a powerful and decisive mechanism to enhance the research and production capability, which ensures ... -
Uso de métodos baseados em laser para caracterização da matéria orgânica em solos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 26/08/2022)The growing interest in biogeological carbon sequestration to avoid or offset CO2 emissions, mainly in the interest of generating carbon credits, has stimulated the need to develop monitoring approaches by companies and ... -
Linguagem R aplicada ao planejamento fatorial em química
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 09/09/2022)The present work aimed to adapt the fabi_efeito and regression2 scripts from Octave/Matlab to the R language and apply them in the context of factorial design in chemistry using some examples, as well as using existing ... -
Modificação superficial de fosfatos de terras raras com funcionalização de ligantes orgânicos para aumento de eficiência luminescente na região do visível
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 19/09/2022)Introduction: Seeking a greater understanding of the interaction of light with matter, in order to develop new materials that present desirable properties and characteristics, this work sought to associate the unique ... -
Compósito a base de hidroxiapatita com ação antimicrobiana
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 19/09/2022)The development of materials that have antimicrobial properties are increasingly highlighted in the academic environment. In this way, the use of hydroxyapatite (HAp) as a support for semiconductors and natural compounds ... -
Propriedades eletrônicas de pigmentos naturais aplicados no setor de cosméticos
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/09/2022)Faced with the growing scenario of the consumer market, which have been looking for composed of ingredients that are less harmful to humans and the environment, the research on natural products has become increasingly ... -
Eletrodo impresso de carbono modificado com grafeno e quantum dots de cdte utilizado na determinação do bisfenol A
(Universidade Federal de São Carlos, UFSCar, , Câmpus São Carlos, 22/09/2022)Endocrine disruptors are synthetic or natural compounds that interfere with the normal functioning of the organism. These disruptions affect the alteration of the hormonal system and the metabolic processes that are regulated ...