Dissertação Mestrado Profissional em Tecnologias Ambientais

URI Permanente para esta coleção

https://repositorio.ifal.edu.br/handle/123456789/582

Navegar

Navegando Dissertação Mestrado Profissional em Tecnologias Ambientais por Orientador "Cunha, Mônica Ximenes Carneiro da"

Agora exibindo 1 - 3 de 3
  • Imagem de Miniatura
    Item
    Análise da percepção de mulheres em situação de vulnerabilidade em relação ao consumo ecossustentável de produtos de higiene menstrual
    (Instituto Federal de Educação Ciência e Tecnologia de Alagoas, 2024-01-30) Silva, Mércia Dark Bastos da; Cunha, Mônica Ximenes Carneiro da; http://lattes.cnpq.br/1775024859845111; Marques, Sheyla Karolina Justino; http://lattes.cnpq.br/3917387578549073; Gaia, Rossana Viana; http://lattes.cnpq.br/4018992389689693
    This study focused on assessing the perception of women in situations of social vulnerability in relation to the eco-sustainable consumption of menstrual hygiene items, with special attention to the environmental impacts associated with the improper disposal of these products, as well as their composition and production process. The methodological path comprised four stages: (1) Systematic Literature Review; (2) Case study, incorporating interviews and focus group; (3) Content Analysis; and (4) Production of Technical and Technological Products, including Manuals for the use and production of reusable fabric pads, Didactic Manual of guidelines for a more sustainable and healthy menstrual cycle, Didactic Material of guidelines for a more sustainable and healthy menstrual cycle, and Social Technology – Reusable Fabric Pads. The results show that, for women in vulnerable situations, environmental perception is not one of the main factors influencing the adoption of reusable items. The lack of information, together with the limited availability of these products and economic conditions, emerged as determinants in this transition process. Thus, the need to democratize information is highlighted, promoting the autonomy of menstruating people and facilitating more accurate and ecologically conscious choices. The creation of educational materials, such as manuals and teaching resources, represents a practical contribution to empowering women, enabling informed and conscious choices regarding menstrual hygiene. These resources seek to disseminate information about the benefits of reusable products, encouraging more sustainable and healthy practices.
  • Imagem de Miniatura
    Item
    Metodologia para produção de moradia em assentamentos urbanos informais com incorporação de Tecnologia Social: estudo de caso na Favela Sururu de Capote no Município de Maceió/AL
    (Instituto Federal de Educação Ciência e Tecnologia de Alagoas, 2022-01-25) Vitorino, Natiele Vanessa; Cunha, Mônica Ximenes Carneiro da; http://lattes.cnpq.br/1775024859845111; Cavalcanti, Fernando Antonio de Melo Sá; http://lattes.cnpq.br/4407657668950931; Marques, Sheyla Karolina Justino; http://lattes.cnpq.br/3917387578549073
    Housing shortage is one of the biggest urban challenges in Brazil. Because of it, many families have been build precarious housing in clandestine or environmentally fragile areas, despite the housing programs that have been developed over the years, as the Favela Sururu de Capote, in Maceió/AL. Community involvement searching by solutions is fundamental to generate protagonism and social inclusion. Social Technology (ST) emerges in this context and involves of products, methods and techniques produced in interaction with the community and appropriated by them, uniting traditional knowledge with technical-scientific knowledge. Social Technology (ST) incorporation in housing is still an atypical topic among researchers. This work objective to propose a methodology for the production of housing in informal urban settlements with the Social Technology incorporation. As a research strategy, a qualitative approach was chosen. The methodological course involved three stages: (1) Systematic Literature Review (SLR); (2) Rapid Participatory Urban Diagnosis (DRUP); and (3) Proposal for a methodology for the production of housing with ST incorporation. By the SLR results, it was found that the ST incorporation in the housing problem is a recent theme. It was also possible to identify indicators, some technologies for houses construction and tools for data collection, like the DRUP. By the field research, it was possible to identify the social and environmental community problems and make the residents' needs survey. From the data obtained, it was possible to list indicators related to environmental and social aspects. In turn, the indicators found in the RSL and those defined from the DRUP were fundamental to support the proposed methodology for the production of housing with the ST incorporation, involving four stages: planning, development, application and reapplication. It is expected that the methodology developed in this research can contribute to the production of housing with the Social Technologies incorporation in informal urban settlements.
  • Imagem de Miniatura
    Item
    Smart Grow Light: Sistema de Internet das Coisas para manejo de alfaces e microverdes em cultivo indoor com iluminação artificial.
    (Instituto Federal de Educação Ciência e Tecnologia de Alagoas, 2024-01-30) Vieira, Lucas Bryan Lima; Cunha, Mônica Ximenes Carneiro da; http://lattes.cnpq.br/1775024859845111; Souza Júnior, Marcilio Ferreira de; http://lattes.cnpq.br/2702843581642246; Bezerra, Tarcio Rodrigues; http://lattes.cnpq.br/5285201763618981
    In an era driven by the technology of the fourth industrial revolution, producing on a large scale and maintaining quality is what everyone expects. The need for food production on the planet is increasing, with United Nations projections that, from 2050 onwards, the world population will exceed 10 billion people. In view of this factor, humanity needs to develop new agricultural techniques to provide, efficiently and on a large scale, healthier food to humanity. However, the availability of processed, transgender and industrialized foods poses a challenge for those who seek to take care of their health without losing the practicality of the modern world. Keeping these factors in mind, farmers, engineers and scientists have sought to implement new cultivation techniques by implementing modern technologies adorned with sustainable development. Faced with these challenges, the present work aimed to develop a system composed of hardware and software for the intelligent indoor cultivation of vegetable gardens with artificial lighting using the internet of things. The research methodology involved three stages: 1) Systematic Literature Review to investigate equipment and techniques used in the cultivation of indoor vegetable gardens; 2) Development of an architecture composed of hardware and software for intelligent indoor cultivation of vegetable gardens with artificial lighting; 3) Validation of the proposed architecture based on an experiment consisting of the installation of hardware and software devices to monitor the stages of indoor vegetable cultivation. For the experimentation stage, lettuce and beet microgreens, red cabbage and mustard were planted in a cabin that monitors the environmental variables of temperature and humidity inside and outside the cabin and automatically monitors the air fans, air and LED panel remotely via Wi-Fi, Zigbee and Bluetooth on the Tuya Smart app. The results obtained point to a system composed of hardware and software with full vegetable production capacity through its complete development from sowing, germination, transplanting and harvesting, producing beetroot and red cabbage microgreens without the emergence of fungi or any other insect problems during the observation period.