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- ItemAnálise temporal das formações tecnogênicas (2004-2019) no bairro Jardim das Paineiras Rondonópolis/MT(Universidade Federal de Mato Grosso, 2021-07-07) Almeida, Wérica Pereira de; Silva, Érika Cristina Nesta; .; http://lattes.cnpq.br/2228798702412150; Santos, Caio Augusto Marques dos; 325.760.188-31; http://lattes.cnpq.br/5010548397365361; Santos, Caio Augusto Marques dos; 325.760.188-31; http://lattes.cnpq.br/5010548397365361; Tarifa, José Roberto; 410.274.508-49; http://lattes.cnpq.br/5720492684170780; Miyazaki, Leda Correia Pedro; 286.158.358-45; http://lattes.cnpq.br/6763928879571275; Nunes, João Osvaldo Rodrigues; 448.942.280-68; http://lattes.cnpq.br/4756709773076464The impact of anthropic action on relief has been responsible for the manifestation of degradative processes especially in urban areas, compromising social and en vironmental quality in such areas. In this context, during the occupation of the district Jardim das Paineiras, in city of Rondonópolis, Brasil, the adverse relationship between society and nature was witnessed, presenting as a result of this process the deposition of anthropogenic materials forming technogenic ground a the district Jardim das Paineiras. In this way, tis work seeksanalyzethe time behavior of a gully transformation in Jardimdas Paineiras neighborhood, in Rondonópolis City– MT Brazil and to verify how its classification as technogenic grounds alters throughout the time. Forthis research, analyzes of thetwelveyear orbital images (2004-2019), were performed classification of Technogenic terrain according to the work of Pellogia (2017) and field works (019-2020). It sought to identify a contribution from anthropic action in each year of analysis of the technogenic terrain. The results of images orbital and field works observations allowed to verify the progresses and retreats in size and formof the gully; to underst and thatthese progress and retreat behaviors allowed to classify the gully, in analyzed years, Technogenic ground different types. Lastly, the results showed a strong influence of society in all the years analyzed, the materials found constituent grounds are basically represented by those originating fromthe deposition of sediments from upstream neighborhoods by rainwater and sanitary landfills carried out by the municipality of Rondonópolis -MT. In the field work the presence of construction materials and solid domestic waste was found, whichrelates theactivities related to urban expansion with the geration oh deposits, which in turn are dumped into the erosive features to contain their progress.
- ItemAvaliação da influência dos usos e ocupação do solo na qualidade da água do Rio Vermelho no sudeste de Mato Grosso(Universidade Federal de Mato Grosso, 2015-07-13) Souza, André Vinícius Valuz de; Guimarães, Renato Fontes; .; http://lattes.cnpq.br/7063856452054362; Oliveira, Simoni Maria Loverde; 377.938.452-34; http://lattes.cnpq.br/0888928117739623; Oliveira, Simoni Maria Loverde; 377.938.452-34; http://lattes.cnpq.br/0888928117739623; Silva, Normandes Matos da; 614.673.591-49; http://lattes.cnpq.br/2644207249389541; Nunes, Josué Ribeiro da Silva; 545.162.421-68; http://lattes.cnpq.br/3292016056510295The present study aimed to identify which land use and occupation in the Vermelho River basin are related to water quality and limnological patterns of the Vermelho River. This region (15º30’/17º15’ S and 53º45’/55º00’ W) is located in the southeastern Mato Grosso State. To this end, we used the database of SEMA/ANA (from 2004 to 2013), and five sampling sites were sampled in 2014. Water analyses followed the Standard Methods, and for the land use and occupation, geotechnological methods were used. Among the 22 limnological variables, 4 variables presented mean values higher than the limits set forth by CONAMA Resolution 357/2005for class II rivers. The limnological variables were largely different over the historical series; however, they were grouped into dry and rainy periods. There was higher similarity between the sites 1, 3 and 5 (group B) followed by the site 2 (group A) and 4 (group C), this last being less similar than others. The WQI classified the water quality of the Vermelho River as Medium for all sampling sites. Importantly, the rainy period altered the water quality, which varied between Good and Poor. Among the variables composing the WQI, nitrate and E. coli were those that influenced the definition of the water quality class in the analyzed stretch, suggesting relationships with land use for agriculture and urban area. The Vermelho River basin is predominantly used for grazing, agriculture and forest remnants, respectively. The current land uses in the sub-basins indicated that in the region of the sites 3 and 4 in the urban perimeter of Rondonópolis, there was a clear effect of land uses on the water quality (color, turbidity, total solids, phosphorus, nitrate and E. coli), when compared to the WQI and CONAMA 357/2005.The Permanent Preservation Area of the Vermelho River presented several indicators of human activities, both in the rural (pastures) and urban area. These indications have been shown to be responsible for changes in the limnological variables of the Vermelho River throughout the historical data series.
- ItemPercepção de risco à inundação na cidade de Rondonópolis-MT(Universidade Federal de Mato Grosso, 2018-12-13) Araújo, Wellington Rodrigues de; Bolognez, Anny Keli Aparecida Alves Cândido; .; http://lattes.cnpq.br/9425404181564784; Santos, Caio Augusto Marques dos; 325.760.188-31; http://lattes.cnpq.br/5010548397365361; Santos, Caio Augusto Marques dos; 325.760.188-31; http://lattes.cnpq.br/5010548397365361; Freitas, Nivaldo Alexandre de; 251.475.898-05; http://lattes.cnpq.br/7697583593525598; Miyazaki, Leda Correia Pedro; 286.158.358-45; http://lattes.cnpq.br/6763928879571275This study seeks to understand one of the aspects of the relationship between society and nature: how people perceive the phenomenon of floods. Thus, the central object was analyze if the socioeconomic profile of the population influences their perceptions about the risk of flooding. Therefore, selected dwellers residing as close as possible to the Rio Arareau in part of the central area and the neighborhoods Jardim Paulista and Jardim Brasília. These areas were chosen based on previous studies reporting this event. However, in this study, we also attempted, through the theoretical discussion, to address the concept of perception and risk, social and natural aspects to flood risk, contributing to a better understanding of the relationship between society and nature, through flood processes and their relation with use and land occupation and urban expansion where the main point of the debate understood that floods are natural phenomena that occur independently of human will and has a certain periodicity. In this dynamics the study sought results of the affective and cognitive interactions and ties of the residents with the place to which they reside. The results are presented and discussed on the context of the perception and cognition of the residents residing in the areas of flood risk, converging towards the objective of the study. For this purpose, a form with closed questions related to the socioeconomic profile of the resident and his perception about the flood phenomenon to the residents of these areas were applied for data collectionIn addition, were applied, to data collection, a form with closed questions related to the socioeconomic profile of the resident and on the flood phenomenon.The main results achieved indicate that the majority of the population of these areas coexist with only two minimum wages and have incomplete elementary school, most of them live for more than 20 years in these places and understand and perceive the risk of inundation. In this way listen and seek to know their perceptions from their experiences of life about what happens in the city, above all in neighborhoods, is essential for better public management and contributes to the improvement of living conditions.
- ItemQualidade ambiental em Rondonópolis-MT : formas de controle e análises para implantação de políticas públicas contra aumento de poluição atmosférica em cidades médias(Universidade Federal de Mato Grosso, 2017-11-17) Leandro, Deleon da Silva; Angeoletto, Fábio Henrique Soares; 913.633.065-53; http://lattes.cnpq.br/0083551905883357; Angeoletto, Fábio Henrique Soares; 913.633.065-53; http://lattes.cnpq.br/0083551905883357; Silva, Normandes Matos da; 614.673.591-49; http://lattes.cnpq.br/2644207249389541; Miranzo, Beatriz Martinez; .; .The accelerated growth of medium-sized cities in Brazil is related to a sharp increase in air pollution. In this dissertation, we demonstrate the low effectiveness of the air pollution measurement model in the city of Rondonópolis (MT) and propose more satisfactory methods of monitoring air quality in urban environments. Studies of this theme are important to demonstrate a scenario that is not conducive to the planning of cities that are more sustainable and projected for a better quality of life for the population. In Rondonópolis, some air quality parameters are measured, such as particulate matter (MP 2.5μg / m3 ) and carbon monoxide (CO ppm) estimated using statistical models. These gases come from the complete and incomplete combustion of fuels, but they are not enough to understand the complexity of the influence of atmospheric pollution on the health of the population. In Brazil, the statistical model "CATT BRAMS" is widely used, but it is still necessary to understand if they are sufficient and still reassess their use, since they are prone to operational and diagnostic failures. Alternative methods of biomonitoring are proposed and discussed in order to propose new forms of environmental management.