30 articles in this issue
Gaston Walter Cirio, Cecilia Andrea Munafó
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Beatriz Siqueira, Jonas Teixeira Nery
Rainfall was analyzed in daily resolution through the concentration index (CI) of Martin-Vide (2004). The 70 pluviometric series were obtained from the National Water Agency (ANA) through the HIDROWEB site. The calculation of this index was performed usin... see more
Marcelo Wermelinger Aguiar Lemes, Alessandra Silveira Machado, Gustavo Mattos Vasques, Hugo Machado Rodrigues, Ricardo Tadeu Lopes, Reiner Olíbano Rosas
Os poros do solo são representados por cavidades de diferentes tamanhos e formas, determinadas pelo arranjo de partículas sólidas que constituem uma fração volumétrica do solo preenchido com ar, água e solução nutritiva. A porosidade do solo influencia na... see more
Armando Brito da Frota Filho, Antonio Fábio Sabbá Guimarães Vieira
The objective of this study was to evaluate the recovery of a degraded area using phytomass together with Theobroma Grandiflorun Schum (cupuassu). A further aim was to monitor the growth of individual plants of the species in question, measure the nutrien... see more
Marcelo Accioly Teixeira de Oliveira, Janaina Carla Santos
The Serra da Capivara National Park is a study case of choice for Quaternary and geomorphology studies in the semiarid northeastern Brazil. Previous research in the Serra Branca valley, which is one of the park’s main geomorphological units, reveals the p... see more
Vitor Matheus Bacani, Erivelton Pereira Vick
Predictive models for the detection landscape change have been widely-used as an important tool for environmental planning and analysis. Several different models for the simulation of future scenarios are available, although the approach that combines Mar... see more
Mateus Boldrine Abrita, Ricardo Dathein, Angelo Rondina Neto, Luma de Oliveira
Considering important studies on innovations such as those by Schumpeter (1982), Dosi (1982) and, especially, Mazzucato and Penna (2016), in which they analyzed Brazil's system of innovations, pointing out the macroeconomic regime as a major weakness, thi... see more
Mauricio Ferreira Mendes, Sandra Mara Alves da Silva Neves, Tamires da Silva Machado
The objective of this work is to analyze the Food Acquisition Program (FAP) in Mato Grosso, in the modality of Purchase with Simultaneous Donation, emphasizing diversified production, family consumption and promotion of food sovereignty among peasants and... see more
Herick Cidarta Gomes de Oliveira, Jose Vilton Costa, Ricardo Ojima
In a strict sense, the migrant to return is understood by the individual who left their region of birth, he resided for some time in a different region and with certain time returns to its place of origin. In this context, the objective of this study was ... see more
Fernando Mesquita, André Tosi Furtado
Kairo da Silva Santos, Fernando de Souza Antunes, Manoel do Couto Fernandes
Historical cartography has been increasingly important in understanding the landscape transformations, especially in the urban environment where different historical records are used. The present work aims at identifying and comparing, from historical and... see more
Felipe Gomes Rubira, André Mateus Barreiros, Fernando Nadal Junqueira Villela, Archimedes Perez Filho
There is always a relationship between soil and relief in the landscapes of humid tropical and subtropical climates, due to the thick mantles of regolith resulting from accelerated physical, chemical, and biological weathering. It is important to investig... see more
Carlos Henrique Pires Luiz, Sergio Donizete Faria, Maria Isabel Escada
This paper combines remote sensing, environmental modeling, and landscape ecology to investigate the impacts of the expansion of eucalyptus reforestation. Using these techniques, a methodology was developed to analyze and predict future land cover and lan... see more
Gutemberg de Vilhena Silva, Stephane Granger, François Michel Le Tourneu
Brazil and France share a long border across the Oiapoque river, located in the Amazon. This paper tries to evaluate how actions undertaken since the establishment of the international limit, in 1900, have shaped and re-shaped systems of regional circulat... see more
Carlos Lobo, José Marcos Pinto da Cunha
At various points times in time, population mobility has served as a driver for profound social and economic transformations in the regions of origin and destination in Brazil. As well as traditional migratory flows, commuting has also taken on a pertinen... see more
Mauricio Andrés González Pacheco, Rosangela Leal Santos, Alejandro Tapia Tosetti, Luciel Passos de Oliveira
This article aims to validate the participatory mapping (PM) as an analysis technique able to study agricultural areas in the Atacama Desert. These agricultural areas are confined to the valley bottoms of narrow and steep characteristics. This tool is use... see more
Tathiana Rodrigues Salgado
In Goiás, since the colonial period, commercial activities have always been present and even as subsidiary activities contributed to the economic dynamics of the Captaincy. In this article, of historical and geographical nature, we seek to discuss these a... see more
Edilson Alves Pereira Júnior, Leandro Bruno Santos
The productive processes and their relations with the geographic space underwent profound changes in the last decades of the twentieth century. The mentioned changes substantialy altered the dynamics of the space economy, making them less predictable and ... see more
João Paulo Leão Carvalho, Benedito Ely Valente da Cruz, Miquéias Freitas Calvi
Current Brazilian legislation has fundamental elements for the recognition of the territories of traditional populations, in particular in the Amazon, such as the Second National Plan of Agrarian Reform (PNRA). The objective of this study is to analyze th... see more
Edivaldo Lopes Thomaz
Geomorphology and Pedology are found in several Geography postgraduate programs. However, there is no qualitative and quantitative evaluation of their role in each program. The objectives of this study were: a) to evaluate the impact of Physical Geography... see more
Thallita Isabel Silva Martins Nazar, Silvio Carlos Rodrigues
The mapping of the surface geocovers and their association with lithological, structural and topographic aspects is the main objective of this research, carried out in Chapadão do Diamante (Chd), the extreme eastern portion of Serra da Canastra. With this... see more
Ricardo Mendes Antas Jr.
We approach the production of biomedicines in France as a productive spatial circuit. This circuit is part of the health-industrial complex (HIC), a concept that helps to explain the spatial and historical context to analyze the political economy of healt... see more
Tadeu Alencar Arrais
The action of the State, through public job mobilization and transfers of income, constituted an important element to understand the inequality of income in Brazil. At the same time recent researches verify the end of the trajectory of the inequality redu... see more
José Eloízio da Costa
The policy of rural territorial development in Brazil goes through impasses and ruptures after thirteen years of execution, and it is pertinent to highlight the importance of analyzing case studies to understand the extent of its consolidation in Brazil. ... see more
Diego Corrêa Maia, Pedro Augusto Breda Fontão, Lucas Barbosa Souza, Anderson Luis Hebling Christofoletti, Thiago Salomão de Azevedo
This article aims to perform an analysis of episodic characteristics of the spatial repercussions of the hail storm that occurred in the autumn of 2016, in the urban area of Rio Claro (SP). Through the radar images were examined the genesis, the evolution... see more
Daniel José de Andrade, Adriane Aparecida Moreira de Souza, Cilene Gomes
This study investigates the President Dutra Highway, inaugurated in the 1950s, and its influence on the urbanization process of the Paraíba Paulista Valley. Supported on the findings of Villaça (2001), which point to regional roads as urbanization routes,... see more
Pier Francesco De Maria
This article presents a Systematic Mapping Study (SMS) of what has been produced and discussed about the relations between poverty and migration between 1980 and 2017, in order to analyze the researcher’s main concerns, as well as the themes, periods and ... see more
Romario Trentin, Luís Eduardo de Souza Robaina, Luciele de Oliveira Avila
This work presents a discussion of the methodology used to establish the vulnerability associated with at-risk areas in Santa Maria city. The following were used in order to analyze vulnerability: urban-constructive variables, which define the Urban Vulne... see more
Maurício Mendes Von Ahn, Adriano Luís Heck Simon
The objective of this work is to analyze the potential of the anthropogenic relief as an unexplored dimension of mining heritage, since it understands that the geomorphological features derived from the mineral extraction process have value for geoconserv... see more
Rubenilson Brazão Teixeira
In the studies that deal with the history of the city of Natal, capital of Rio Grande do Norte, Brazil, there are contradictory assertions about the urban status it received when it was founded in 1599. For some authors, it emerged as a vila (village); fo... see more