bluuebunny/crossref_metadata_2025 huggingface dataset:
Tecendo relações entre os conflitos socioambientais territoriais provocados por megaprojetos: COMPERJ e Suape e suas implicações para pescadores e pescadoras artesanais
Authors: Rougemont Laura , Pérez Mercedes Solá
Published: December 2022

As atuais políticas neodesenvolvimentistas constituem-se em intentos desesperados pela continuação da reprodução do capital. A estratégia de expandir o capital para áreas pouco exploradas economicamente é viabilizada no Brasil pelo PAC, ao qual estão atrelados inúmeros conflitos socioambientais territoriais. Propõe-se aqui um recorte focado na análise dos conflitos nos territórios das comunidades pesqueiras frente à instalação/ampliação de dois megaprojetos subvencionados pelo Governo Federal através do PAC, sendo estes: o Complexo Petroquímico do Rio de Janeiro - COMPERJ - e o Complexo Industrial Portuário Governador Eraldo Gueiros - Suape. Para isso, caracterizamos as comunidades situadas nos territórios, descrevemos de maneira sucinta as políticas de desenvolvimento - especialmente as relacionadas aos megaprojetos- e identificamos os conflitos que se estabelecem nos territórios das comunidades com os megaprojetos em questão. Em ambos os casos, COMPERJ e Suape, identificamos uma rede de infraestruturas e serviços viabilizados pelo Estado para possibilitar fluidez aos capitais privados, provocando uma maior dependência externa, desigualdade social, degradação do meio ambiente e a permanência da questão agrária.
Políticas públicas e masculinização rural no Rio Grande do Sul - uma abordagem a partir das condições regionais
Authors: Costa Cassiane da , Froehlich José Marcos
Published: December 2022

Nas últimas décadas, a população rural do Rio Grande do Sul (RS) vem passando por

um processo de masculinização, provocado pelo êxodo rural seletivo de mulheres.

Considerando que este processo guarda relação com especificidades regionais, este

artigo relaciona algumas das principais políticas públicas brasileiras voltadas Ã s

mulheres rurais com as condições específicas dos nove sistemas agrários do RS. Para

possibilitar melhor eficácia no enfrentamento da masculinização rural, estas políticas

precisam passar a considerar as especificidades regionais, o que não acontece, já que

são genéricas. Sugere-se, de forma geral, que o foco das ações deve priorizar as regiões

onde o processo é mais intenso, promovendo a agricultura familiar e a intensificação

dos sistemas produtivos. Considera-se, por fim, que a adequação de políticas públicas Ã s

especificidades regionais pode apresentar maior capacidade de promover a permanência

das mulheres no rural, resultando em redução da masculinização e contribuindo para a

sustentabilidade social dos territórios rurais.
Agricultura e reestruturação espacial na interface rural-urbana: questões teórico-metodológicas centrais à pesquisa
Authors: Machado Felipe da Silva
Published: December 2022

O artigo, de base essencialmente teórica, apresenta alguns pressupostos teórico-metodológicos centrais às discussões sobre o processo de reestruturação do espaço rural. Após indicar as principais mudanças no rural contemporâneo, são debatidos os interesses e a importância da análise multidimensional nos estudos acadêmicos que contemplam os espaços de interação e a complexidade do ordenamento espacial no contexto rural-urbano. Por último, o artigo apresenta os diferentes interlocutores e suas respectivas posições no debate sobre a agricultura na interface rural-urbana, revelando que o processo de interação espacial, mesmo na ocorrência do conflito de uso da terra, pode prover oportunidades ao desenvolvimento rural.
A produção sucroalcooleira em Morro Agudo (SP) e a migração piauiense
Authors: Costa Ana Luiza Santos , Cleps Geisa Daise Gumiero
Published: December 2022

A cana de açúcar trouxe desenvolvimento a muitos municípios paulistas, tornando-se

uma característica marcante daquele estado. Morro Agudo (SP), localizado na

Mesorregião de Ribeirão Preto, não possui mão de obra suficiente para a colheita da

cana de açúcar. Por isso, todos os anos, centenas de pessoas oriundos do estado do

Piauí, migram para Morro Agudo na época da colheita, interferindo não só na economia,

como também na produção do espaço urbano e rural do município. Nesta perspectiva,

neste artigo buscou-se compreender a dinâmica populacional do município, assim como

sua organização, as principais atividades econômicas praticadas e a migração como

fator de influência na economia e hábitos locais. O estudo possibilitou compreender as

condições de vida dos migrantes em seus municípios de origem e os fatores que

motivaram o processo de mobilidade populacional para Morro Agudo e, também, para

outros estados brasileiros.
Desenvolvimento territorial e políticas de enfrentamento da pobreza rural no Brasil
Authors: Zimmermann Silvia Aparecida , Grisa Catia , Tecchio Andréia , Leite Sérgio Pereira , Bonnal Philippe , Cazella Ademir Antônio , Delgado Nelson Giordano , Maluf Renato Jamil , Mattei Lauro
Published: December 2022

O artigo apresenta pesquisa desenvolvida pelo Observatório de Políticas Públicas para Agricultura (OPPA/CPDA), em parceria com o Instituto Interamericano de Cooperação para Agricultura (IICA), a qual buscou analisar as interfaces entre as políticas de desenvolvimento territorial e o enfrentamento da pobreza rural. Além de levantamento bibliográfico e documental, foram selecionados seis territórios da cidadania para pesquisa de campo, envolvendo várias entrevistas com representantes da sociedade civil e do poder público. Mais do que reconhecer as limitações do emprego da abordagem territorial nas políticas públicas, o artigo analisa os avanços e limitações no combate à pobreza rural. Os diferentes casos revelam a prevalência de políticas orientadas para a assistência social e certo arrefecimento das políticas que buscam alterações mais estruturais nas famílias rurais pobres.
Morangos do Vale do Caí-RS: um sistema agroalimentar territorializado
Authors: Specht Suzimary
Published: December 2022

No Vale do Caí, RS, ao longo de cinco décadas, vem sendo sedimentada uma relação de vínculo e identidade dos atores sociais vinculados à produção de morangos e o local, configurando-se assim um Sistema Agroalimentar Localizado. Deste modo objetiva-se neste estudo analisar esta produção de morangos convencionais através das quatro dimensões da abordagem do SIAL: histórica, técnica, alimentícia e institucional. A metodologia é qualitativa, embasada em entrevistas semiestruturadas aplicados a 28 produtores de morango convencionais, uma amostra de 16% do total, e a outros 28 atores sociais que integram a cadeia produtiva desta fruta nos municípios de Bom Princípio, Feliz e São Sebastião do Caí. A análise das dimensões propiciou a observação de quão diverso é o SIAL do Morango no Vale do Caí, sendo esta diversidade atribuída pelas diferentes conotações, das econômicas às culturais, que conformam e dão sentido a este território produtivo.
Uso da terra e cobertura vegetal na bacia do Rio Paranaíba
Authors: Rosa Roberto , Sano Edson Eyji
Published: December 2022

Este trabalho tem como objetivo apresentar os resultados do levantamento do uso da terra e cobertura vegetal natural, da bacia hidrográfica do Rio Paranaíba, realizado com o uso de imagens TM/Landsat 5 e MODIS/Terra. O mapa foi produzido por meio de técnicas de segmentação e interpretação visual em "tela", usando um mosaico elaborado com 19 cenas TM/Landsat na composição colorida 4R5G3B. Após a elaboração do mapa, foi possível quantificar os diferentes usos da bacia, onde se observa que a pastagem cultivada é o uso predominante, ocupando 41,1 % da área da bacia, seguida pela cobertura vegetal natural, com 29,4 % da área e, a agricultura com 27,2 %. As demais classes de uso ocupam um percentual reduzido (1,2 % de áreas urbanas e 1,1 % com corpos d'água), no entanto chama à atenção a cultura da cana-de-açúcar que tem crescido na bacia nos últimos anos e que em 2010 ocupava uma área de 3,4 % da bacia. As técnicas de sensoriamento remoto e geoprocessamento utilizadas permitiram separar as áreas cultivadas com culturas anuais, das áreas ocupadas com pastagens, categorias de uso normalmente difíceis de serem separadas, especialmente na região dos cerrados, o que permitiu produzir um mapa com um índice de acerto de 81 %, conforme estatística Kappa.
Produção territorial das reformas agrária no Brasil
Authors: Rocha Herivelto Fernandes
Published: December 2022

A Reforma Agrária no Brasil é um debate atual que necessita ser realizado. A diversidade dos territórios produzidos por esta política pública a partir das várias políticas de obtenção de terras, nos motivou a realizar este estudo. Nele vimos que a Reforma Agrária brasileira perpassa por ao menos três possibilidades, a saber: a Reforma Agrária Estrutural, que faz parte das reinvindicações dos movimentos socioterritoriais; a Reforma Agrária Marginal, implementada principalmente pelos governos militares e; a Reforma Agrária Conservadora, característica dos governos democráticos no país. Neste trabalho, realizamos uma intensa leitura conceitual da Reforma Agrária. A Reforma Agrária no Brasil é um processo dinâmico inserido na disputa paradigmática entre o PQA - Paradigma da Questão Agrária e o PCA - Paradigma do Capitalismo Agrário, no PQA acredita-se que os novos elementos da questão agrária justificam o debate sobre a implantação da Reforma Agrária, já o PCA nega a existência de problemas no campo que justifiquem algum tipo de alteração na estrutura fundiária e no modelo de desenvolvimento adotado no país.
Tensiones en la reactivación de productos agroalimentarios locales
Authors: Otero Jeremías , Velarde Irene , Bozzano Horacio
Published: December 2022

Reactivar productos agroalimentarios locales ha comenzado a visualizarse como una posible estrategia para el desarrollo territorial. En ese sentido, desde distintas experiencias de intervención en el medio rural, se han iniciado acciones que buscan promover la producción, comercialización y consumo de productos con anclaje territorial, como el tomate platense, el salame de Colonia Caroya, o la salsa puchero en Berisso. En este marco, el objetivo del artículo es identificar las tensiones vinculadas a estos procesos, a fin de reconocer lo que está en juego. Respecto a la cuestión metodológica este trabajo se asienta en tres casos: el tomate platense, el vino de la costa de Berisso y los quesos de Tandil. En relación a los resultados, se identifican tensiones que clasificamos en los siguientes niveles: tecnología (pasado vs progreso), normas (inocuidad vs inclusión), calidad (lo genuino vs lo vendible) y apropiación (aumento de asimetrías vs desarrollo rural).
Land and degradation as a complex stability problem
Authors: Thornes John B B.
Published: December 2022

This paper reviews recent work in the fields of ecology and economic ecology that contribute

to a better understanding of the grazing and erosion debate. The approach is through

dynamical systems models represented by differential equations and expressed by the phasespace

diagrams for systems. The trophic web concept constrained by competitive and societal

objective functions is found to be suitable to free-range grazing in environments that are

spatially variable in their productivity. New models are needed for the case of grazing

managed by shepherds.
The development of sustainble cropping systems in the highlands of South-East Asia: general lessons for development projects
Authors: Fullen Michael A.
Published: December 2022

Soil conservation in the highlands of South-East Asia is essential for sustainable

agro-environmental development. The effectiveness of soil conservation treatments developed

in runoff plots was investigated in farmer-managed plots on a natural catchment. This was

achieved by the development and scientific evaluation of modified and novel cropping

practices in a representative highland catchment in Yunnan Province, China. Wang Jia

Catchment covers 40.1 hectares near Kedu, in Xundian County, north-east Yunnan (25o28'N,

102o53'E). The initial project consisted of an evaluation of the effects of modified cropping

practices on maize productivity and soil properties. This programme was extended to

investigate ways of increasing the productivity of maize, wheat and soybean on fragile slopes

in a sustainable and environmentally-friendly way. The approach incorporates modified and

novel agronomic and soil conservation measures, with the evaluation of their agricultural,

environmental and socio-economic impacts using multidisciplinary approaches. This European

Union funded project involved an international research team from Belgium, China, Ireland,

Thailand and the U.K. Five co-ordinated work packages were implemented. Involving: (1)

Background agricultural and environmental assessment of Wang Jia Catchment. (2)

Implementation and evaluation of modified and novel cropping systems for wheat, maize and

soybean in the catchment. (3) Cost-benefit analyses of the socio-economic impacts of the

changed cropping practices. (4) Comparative scientific evaluation of the cropping techniques

in the highlands of northern Thailand. (5) Dissemination of project outcomes and

establishment of training programmes for best practice in highland rural development. The

lessons of the Project for promoting sustainable agro-environmental development in tropical

and subtropical highlands include: (1) Recognizing the importance of both 'north-south' and

'south-south' co-operation in development projects, (2) Integrating local people as full partners

in the research programme, (3) Matching the different 'time horizons' of the different

stakeholders and (4) Developing multidisciplinary teams, including biophysical scientists and socio-economists.
Geomorfological assessment on the environmental analysis of the Serra das Confusões National Park- Piauí State - Brazil
Authors: Rocha André Magalhães , Marçal Mônica dos Santos , Guerra Antonio José Teixeira
Published: December 2022

The Serra das Confusões National Park is the largest park in northeastern Brazil, with

a total area of 502902ha, including 9 municipalities, all in Piauí State, with the headquarters

located in Caracol City.

The Park is situated on the top of a plateau, latitude 8°30'S; 9°30'S, longitude 43°W;

44°W, drained by channels which flow northwards to Parnaíba river, the main river of Piauí

State.

Serra das Confusões National Park area is in on morphoestructural and

morphoclimatical units inside the Piauí-Maranhão sedimentary basin plateau of the

interplateau depression with a semiarid domain, covered by caatinga vegetation

(RADAMBRASIL, 1973). The transition zone between Caatinga and Cerrado on the plateau,

depressions and complex areas has a vegetation named Carrasco.

This paper aims to show a preliminary version regarding geology, geomorphology,

pedology and hydrological dynamics on the environmental characterization of the Park and

therefore to identify risk areas, to create a use planning and management for the area to

improve a better use for these potentials.

The Parks geomorphological analysis can be justified by the high importance to

understand the natural and social reality of the National Park, showing restrictions on use,

always aiming the sustainability of the ecosystem delicate equilibrium, the physical

environment, together with the visitor's safety.
Vicious circulation of water deficiency an water pollution - "CANCER" of the rivers in the north of China
Authors: Liankang Yang , Yuntang Pan , Yi Yang
Published: December 2022

Vicious circulation of water deficiency an water pollution - "CANCER" of the rivers in the north of China
The soil's degradation in the microbasin of the Maior River, Urussanga-SC
Authors: Silva Vicente Rocha
Published: December 2022

The soil's degradation in the microbasin of the Maior River, Urussanga-SC
Legal aspects on brazilian land use and sil and water conservation
Authors: Cunha Pedro , Alípaz Suzana , Santos Devanir Garcia dos
Published: December 2022

The National Water Agency - ANA is responsible for the implementation of the National

Water Resources Policy, that policy mentioned in the Law n. º 9.433/97, has to be integrated

to the others, municipalities, estate and federal Policies, on the soil and water conservation

aspects, to obey the item VI, of article 24, from the Federal Constitution, amongst others laws

listed below:

Law n.º 9.984/00

Law n.º 6.225/75

Therefore, a specific law does not exist but a delegation of powers to the Ministry of

Agriculture for the promotion, supervision and orientation of the national land use and soil

conservation policy.

This competence was executed through programs of that Ministry and despite the generated

advances, for example, with the National Program of Watersheds, that had success in some

states of the south and southeastern region, in years 70 and 80, but it had problems.

The implementation of these programs was subjects to the interests of the governing and

ministers who had occupied the folder of the Ministry of Agriculture, occurring

discontinuities and not having of fact the creation and implantation of one policy of state on

national land use and soil and water conservation.

It is in the context of the interaction of the soil and water conservation with the water

availability and its multiple uses, imposes the implantation of one national land use and soil

and water conservation policy, better formatted, in order to prevent discontinuities. However, even so all the related legal body to the subject mentions "incentives" for the soil

and water conservation, its viability is tied necessarily with the regulation of these devices,

that never was considered and remains in open.

Had the great interaction between soil and water and considering the effect that the land use

and the conservation of the soil on the quality and quantity of water from the watershed,

consider it is proposed the articulation and development of one national land use and soil and

water conservation policy.
Environmental impact of urbanization on Santa Eulália Small Farm, São Luís-MA, Brazil
Authors: Rufino Marina de Alcântara , Foicinha José Renato Silva , Alcântara Enner Herenio de
Published: December 2022

The small farm Santa Eulália occupies a privileged area in the landscape composition

of the city of São Luis, being situated in one of the vectors of urban expansion, the edges of

the avenue Euclides Figueiredo, on the northwest of the island of Maranhão, next to the

center. In the decade of 1980, the small farm was inserted in area of permanent environment

protection and in the beginning of the decade of 1990, Santa Eulália received great landscape

alteration for interest in creating the housing development Santa Eulália for an estimated

population of 35 thousand inhabitants. The intervention was made aiming to organize the

growth of the city, however the execution of the work generated a great controversy, as much

political as environmental, but also social, with the argument that the area destined to the

implantation of the housing development would be of permanent preservation and placed on

the side of a garbage deposit that served as a deposit of solid residues for all the cities of the

island. After the deforestation of 107.32 hectares and the implantation of the primary

infrastructure in the place that involved services of embankment, drainage and pavement, the

work was seized by the Brazilian Institute of the Environment and Renewable Natural

Resources (IBAMA), but the main environmental impacts had already occurred or was

occurring. Due to the land filling, embankment, previous cut of palm trees and mangrove,

some foci of erosion with the creation of several gullies had originated and had a consequent

sanding of creeks due to the material carried by the rain, besides that, the exposed soil is poor

and with lateritic concretions . These factors made it difficult to attempt the forest resetting of

the area in study. Therefore, the recovery of all the area becomes necessary in order to leave

it with a profile similar to the original, mainly in the areas considered untouchable for the

Brazilian environmental legislation.
The problematic of sandy lands in Paranavai Municipality -PR
Authors: Stipp Marcelo Eduardo Freres
Published: December 2022

The sandy lands are a process of scouring with sand forming a sandy area, which corresponds

to a reworking of the sands due its constant mobility, involving the transformation of not

solids deposits is sandy areas. This work tried to establish the characterization of this

phenomenon of scouring with sand in a local level, occurring in arenaceous areas in the

Northeast of the state of Paraná, specifically in the urban site of Paranavaí. It was also made

an evaluation of the environmental degradation as well as different causes for what provoked

these sandy areas. Being an area with a high level of soil decomposition with the highways

routes crossing it, it was necessary, besides bibliographic data that allowed a theoretical basis,

a research applied in order to supply subsides for future planning related to the space

organization. The evolution of the use and soil occupation in this area has been processed

within an urban planning which considered by no account neither soil characteristic, the

vegetation nor the predominant climate in that region. The mechanisms of region atmosphere

circulation were analyzed, the alterations or attributes of the climate as well, aiming to

identify the genesis of the erosion sandy and possible time and space distribution. Initially, the

main characteristics of the region were collected, components e processes working on the land

model. It was observed how it worked and the use and occupation of the soil in past times and

currently. During 2004, using the Environmental Fragility Letter, the areas of erosion were

identified, ravines and strong erosion that compounds the first stages of the focused problem.

The sandy land is a process that involves erosion, transport, e accumulation, meaning most of

times the loosing of Biosphere productivity. For monitoring these risk areas some measuring

canes were made to measure the soil loss, which were used in several spots of erosion in the

urban area in Paranavaí. The measurement happened in every two months for a year in six

different pre-established spots through satellite image that turned it valid in the study field.

All together, the pluviometrical levels were analyzed to be related to the soil losses. It was observed initially that the causes of these facts were reflection of inappropriate handling of

the urban soil, and in second time it was noticed that it had a broaden reach, involving from

ecological unbalance, to politics, social and economical interests. Among them; the

stabilization of this sand scouring some suggestions were made: the plantation of some trees

in specific seasons of the year which hold the best conditions for their developing, for

instance, during the Winter the temperature is lower and the insolation lower as well,

consequently it provokes a higher level of soil humidity.
A cadeia produtiva têxtil: espaço da arena da produção e realização da mercadoria / The Textile Productive Chain: Space of the Arena of the Production and Accomplishment of the Merchandise
Authors: Costa Marcos Antonio Bezerra
Published: December 2022

O objetivo central do presente artigo é descrever os agentes do processo de comercialização e as

etapas da cadeia produtiva têxtil (a montante e a jusante). Pretende ser de utilidade para os que

se interessam pelas relações comerciais, econômicas e geográficas da indústria têxtil. Em particular,

nas relações comerciais com os fornecedores de matérias-primas e com os fornecedores dos produtos

acabados. Aborda-se o conjunto de atividades da cadeia produtiva têxtil nas diversas etapas

consecutivas de processamento ou montagem, pelas quais passam e vão sendo transformadas e

transferidas os diversos insumos, a partir das matérias-primas básicas â€” fibras de algodão, fibras

sintéticas e filamentos artificiais e sintéticos â€” em produtos finais para comercialização â€” fios,

tecidos e confecções. A análise se dará através de um estudo de caso na indústria têxtil Fiação

Ceará. (Re)constrói-se o objeto a partir da experiência imediata (conhecimento empírico) e de

sua crítica teórica, tomando a indústria têxtil como particularidade.
OBSERVAÇÃO DE AVES E ECOTURISMO EM ITAMARACÁ (PE): INSTRUMENTOS PARA O DESENVOLVIMENTO SUSTENTÁVEL
Authors: Farias Gilmar Beserra de , Castilho Cláudio Jorge Moura de
Published: December 2022

A observação de aves ou birdwatching é uma atividade ligada à natureza e se resume em colecionar

registros de aves. Os objetivos deste trabalho foram listar a avifauna existente nos vários ambientes

da ilha de Itamaracá (PE), detectando possíveis ameaças à sua sobrevivência, e verificar o nível

de sustentabilidade turística, na probabilidade de implementar a observação de aves como

ecoturismo na perspectiva do desenvolvimento sustentável. Foram registradas 184 espécies,

destacando-se quatro aves ameaçadas de extinção e 22 migratórias marinhas. Os indicadores de

sustentabilidade que apontaram impactos que afetam as atividades turísticas da ilha foram: UCs

não implementadas, uso desordenado das praias e ineficiência quanto ao saneamento básico,

principalmente no que se refere aos resíduos sólidos. Mesmo assim, Itamaracá se destaca como um

potencial lugar para o desenvolvimento da observação de aves, podendo vir a se transformar em

um instrumento de conservação e promoção dos moradores locais.
A NATUREZA NA CIDADE: UMA ABORDAGEM A PARTIR DA PERCEPÇÃO DA POPULAÇÃO ACERCA DO JARDIM BOTÂNICO DE CURITIBA (PR)
Authors: Hassler Márcio Luís
Published: December 2022

Torna-se cada vez mais difícil, nos dias atuais, dissociar cidade e natureza, pois o processo de

urbanização influencia e é influenciado pelo entorno de sua área de ocupação, constituindo

meios integrados os quais não se deveria aplicar nenhuma desvinculação ao se elaborar estudos

de problemáticas sócio-ambientais urbanos. A partir da preocupação em analisar as relações

estabelecidas entre a sociedade e natureza questiona-se: 'O que é "Natureza"?' Muito

provavelmente surjam, a partir dessa indagação, várias respostas, relacionadas com o objeto de

estudo ou ainda com a problemática de enfoque. Quando da análise para tentar responder a esta

questão tem-se que levar em conta que o sentido de Natureza é extremamente amplo e possui

diversas definições. Com isso surge a problemática em definir a "Natureza" como tal, num momento

em que se fala amplamente em "defender o meio ambiente" das agressões humanas, ou seja, das

agressões da própria sociedade. A abordagem geográfica da concepção de "natureza" na cidade

se coloca como objetivo principal deste trabalho, que se baseou na percepção para realizar suas

verificações. Neste contexto se insere o Jardim Botânico de Curitiba, que se reflete como "Natureza"

na Cidade, vista de diversas formas por um grupo de pessoas de Curitiba.
CONSIDERAÇÕES SOBRE AS ESTRATÉGIAS E AÇÕES DOS PROMOTORES IMOBILIÁRIO NA PRODUÇÃO DO ESPAÇO URBANO
Authors: Mota Adeir Archanjo da , Mendes Cesar Miranda
Published: December 2022

Este artigo tem por objetivo discutir a produção do espaço urbano a partir das influências dos

principais agentes sociais. As cidades capitalistas têm como característica principal o processo

de apropriação e produção do solo urbano por meio das estratégias e das ações desenvolvidas

pelas diversas forças do capital (fundiário, imobiliário, produtivo e financeiro). Essas forças do

capital inter-relacionam-se, o que dificulta a compreensão das ações e as estratégias dos diferentes

agentes. Porém enfocamos o capital imobiliário, sobretudo, os promotores imobiliários, por ser,

assim como o Estado, um dos agentes significativo na produção do espaço urbano e para a

reprodução social. Ao capital incorporador, interessa acelerar a atividade das transações no

mercado imobiliário com paulatino aumento no preço dos imóveis, o que gera um aumento na

parcela do orçamento destinado à moradia, dificultando o acesso das classes baixas a um dos

bens indispensáveis e a um dos requisitos principais do direito à cidade. Neste, utilizamos como

referencial teórico à categoria de análise Capital Imobiliário.
OS IMPACTOS AMBIENTAIS E O PROCESSO DE GESTÃO INTEGRADA: EXPERIÊNCIAS NA VILA DE ABRAÃO - ILHA GRANDE, ANGRA DOS REIS (RJ)
Authors: Gama Sônia V. G. da , Leal Filha Sueli Maurício , Rocha Ilana Campos
Published: December 2022

A Ilha Grande localiza-se entre as coordenadas 44°05'- 44°23' W e 23°05'- 23°14' S no município

de Angra dos Reis, litoral sul do estado do Rio de Janeiro. Com aproximadamente 193KmÂ², tem

dois distritos, o de Araçatiba localizado na porção oeste, cuja principal vila de moradores é

Provetá, e Abraão localizado na porção leste que tem como principal povoado a Vila de Abraão.

A Vila de Abraão é considerada a "capital" da Ilha Grande, onde aportam e transitam diariamente,

moradores, visitantes, usuários, gestores públicos, pesquisadores e ambientalistas. O presente

artigo trata os impactos ambientais na Vila de Abraão como vetores na construção do processo de

gestão e planejamento territorial, principalmente após a mudança de função da Ilha - de sede do

Instituto Penal Cândido Mendes (institucional) e de uso voltado para a preservação ambiental,

passa à sede do Centro de Estudos Ambientais e Desenvolvimento Ambiental (UERJ), também

institucional e voltado à preservação ambiental, mas no contexto do advento da intensificação da

atividade turística.
Mafhūm al-‘Adālat ‘inda Ibn Miskawaih wa Dauruhā fi Ri’āyat al-Bī’at
Authors: Nidzom Muhammad Faqih , Kurnia Zainiati Alifia
Published: December 2022

This article will discuss the concept of justice in Ibn Miskawaih's Ethics and the concept of the environmental conservation. The authors uses a descriptive-analytical method and a Sufi-philosophical approach in Ibn Miskawaih's work entitled Tahdzīb al-Akhlāq wa Tathhīr al-'Arāq. The results obtained by the author from this study are that justice, according to Ibnu Miskawaih, is the alignment of the architecture of the soul, behaviour, and human condition so that nothing exceeds or reduces one another. Ibn Miskawaih's justice lies in Islamic shari'ah as a measure of balance in a case and a way to achieve prosperity. Thus, the concept of justice has a significant role in environmental conservation and protection. It includes maintaining the balance of nature, which can be done by reforestation, normal earth development, maintaining health and cleanliness, and being able to direct in responding to the development of science and technology to achieve the welfare and maintain harmony between human beings and their environment.
HILS based Waypoint Simulation for Fixed Wing Unmanned Aerial Vehicle (UAV)
Authors: A Kaviyarasu , A Saravanakumar , G Rajesh
Published: December 2022

Hardware in loop simulation HILS-based waypoint simulation for fixed wing unmanned aerial vehicles is proposed in this paper. It uses an open-source arducopter as a flight controller, mission planner, and X-plane simulator. Waypoint simulation is carried out in the flight controller and executed in an X-plane simulator through a mission planner. A fixed wing unmanned aerial vehicle with an inverted T tail configuration has been chosen to study and validate waypoint flight control algorithms. The data transmission between mission planner and flight controller is done by serial protocol, whereas data exchange between X-plane and mission planner is done by User Datagram Protocol (UDP). APM mission planner is used as a machine interface to exchange data between the flight controller and the user. User inputs and flight gain parameters, both inner loop and outer loop, can be modified with the help of a mission planner. In addition to that, the mission planner provides a visual output representation of flight data and navigation algorithm.
Pre-service teacher education and the integration of mediation,
technology, and plurilingualism
Authors: Ciaramita Giulia
Published: December 2022

Although some research has been conducted on the importance of mediation
in language learning and teaching (Dendrinos, 2006; González-Davies, 2020;
Piccardo, 2012, 2020; Scarino, 2016), there is still scarce research on the
integration of plurilingualism, mediation, and technology. Through
qualitative and quantitative methodology, this paper investigates teachers’
abilities in Italy and Spain to integrate plurilingualism, mediation, and
technology. A survey has been distributed in order to explore teachers’
attitudes towards the use of Information and Communication Technologies
(ICTs) and their awareness of the definition and importance of mediation.
Furthermore, some mediation tasks performed by teachers in which they had to
integrate mediation, plurilingualism, and technology were analysed.
Significant determinants of student retention and efficient engagement
strategies in LMOOCs
Authors: Friðriksdóttir Kolbrún
Published: December 2022

This article provides evidence of critical factors of student retention
in Language Massive Open Online Courses (LMOOCs). The study used multiple
sources: tracked retention data (n=43,000), survey data in correlation with
tracking data (n=400), and qualitative data (174 informants) from a survey
(Friðriksdóttir, 2018, 2021a, 2021b). The data came from learners in seven
courses and across different delivery modes in the LMOOC program Icelandic
Online (IOL, https://icelandiconline.com). First, analysis of the tracking
data revealed low overall completion rates and that retention was highest in
the blended mode of delivery. The analysis also uncovered a specific dropout
pattern and pattern of user engagement. Second, the survey study identified
six content-related and four tutor-related engagement factors and that
learners’ differing goals for course participation influenced retention.
Finally, qualitative data analysis revealed intrinsic and extrinsic
motivational factors responsible for course completion, whereas
non-course-related factors affected retention among dropouts. Overall, the
study identified multi-ranged determinants of student retention.
Online collaborative writing: learners’ perceptions and their changes
using data visualization tools and interviews
Authors: Hashimoto Takehiro , Sato Takeshi
Published: December 2022

This study investigated L2 learners’ perception changes at each stage of
online collaborative writing. Previous studies revealed the familiarity of
L2 collaborative learning with Information and Communication Technology
(ICT), whereas few described at which stage of the learning process L2
learners’ perceptions change. Therefore, this study examines how the
learners’ attitudes and perceptions change at certain phases of
collaborative learning and whether these changes affect the success or
failure of their L2 collaborative learning. This study analyzed two
questionnaire surveys before and after the learning activity, observed the
collaborative learning processes via visualization tools, and conducted
semi-structured interviews for participants to reflect on their learning
processes and perceptions of collaborative writing. The mixed research
analyses demonstrate that advancing a particular stage leads to the
learners’ linguistic awareness and the shift of their attitudes more
positively. The findings show the factors and stages determining the success
of L2 online collaborative learning.
Automatic exercise generation to support macro-adaptivity in intelligent
language tutoring systems
Authors: Heck Tanja , Meurers Detmar , Nuxoll Florian
Published: December 2022

Foreign language teaching achieves best learning outcomes when
individual differences of learners are taken into account. While it is
difficult for teachers to support internal differentiation in the classroom,
digital tools can adaptively propose individual learning paths through
activities so that students can practice with appropriately challenging
exercises. But how can sufficiently varied, systematically parametrized
exercises be provided to enable a system to match them to individual learner
needs? We present an approach for high-variability exercise generation that
transforms a single specification into a multitude of exercises varying in
complexity. The approach is currently being evaluated in a randomized
controlled study in regular German seventh grade English classes,
facilitating a systematic empirical exploration of adaptive exercise
complexity in relation to learning outcomes.
Teachers’ physiological signals to improve teacher-student
relationships
Authors: Kennedy Olivia , Healy Sandra , Fukada Chie , Kuwahara Noriaki
Published: December 2022

In this study we explore how the physical movements teachers use can
lead to improved interactions between students in a university language
course. The study used video to capture and analyse an intervention focusing
on the effects of teacher nodding. Results showed that positive measurable
differences were found in students’ physical postural responses in relation
to the frequency with which their teacher nodded. The next stage of this
preliminary research project will make use of the data gathered on
micro-level interactions to develop technological support mechanisms to be
used in the classroom to support teacher-student interactions.
Expanding design skills for language teachers: a corpus-based web
application for ‘language for work’ content creation in Italian L2
Authors: Michelini Elena
Published: December 2022

Many adult migrants lacking L2 linguistic autonomy cannot afford the
time to master host countries’ languages before providing for their basic
needs. Thus, second language training that focuses on occupational
integration is at times more urgent than a more generally social one, as the
European ‘language for work’ approach suggests. Given the shortage of both
support sector experts in Italian L2 classes and an appropriate variety of
teaching materials for beginners, this paper introduces a PhD
work-in-progress project proposing an IT procedure which enables language
teachers to collaboratively design specialised multimedia content for
beginners, thus enhancing work-related second language development. The
article discusses the results of some preliminary surveys and argues the
importance of the use of technology when expanding teachers’ design
skills.
Self-regulated listening experience with smart captioning
Authors: Mirzaei Maryam Sadat , Meshgi Kourosh
Published: December 2022

This article introduces self-regulation features with Partial and
Synchronized Caption (PSC) for practicing listening skills and fostering
self-paced and autonomous learning. PSC generates a partial caption by
focusing on acoustically and lexically difficult words and synchronizes each
word’s appearance with the speaker’s speech. The aim is to reduce textual
density in the caption and encourage more listening than reading. Given that
difficulty translates differently for individual learners, we created a
user-friendly interface that allows a more individualized experience with
our generated caption. We collected the user-configuration log data of 33
intermediate English learners to analyze learner behavior during self-paced
practice, along with the comprehension scores of the subsequent tests and
learner feedback. The data showed differences in learners’ strategies with a
relative tendency to reduce their reliance on captions. Self-paced practice
was received positively by most but not all learners, indicating the
importance of individual differences in self-regulated listening.
EFL written production through blogging: computer versus mobile
insights
Authors: Montaner-Villalba Salvador
Published: December 2022

Following up on Montaner-Villalba et al. (2020), this research focuses
on written competence in the English language. The huge advance in
technology permits teachers to use mobile applications. This quantitative
design research investigated WordPress, in its mobile version, on written
competence in English as a Foreign Language (EFL). One treatment group (12
students) and one control group (12 students) of A2 (Common European
Framework of Reference for Languages) EFL learners at a secondary school in
Valencia (Spain, N=24) participated during the 2018-2019 academic year.
While, on the one hand, learners from the treatment group utilized WordPress
in its mobile version, on the other, learners from the control group used
WordPress in its computer-based version. The outcomes proved that the
learners from the treatment group significantly improved their level of
written competence in comparison with the learners from the control group.
Accordingly, this research recommends utilizing WordPress in its mobile
version in secondary education.
Comparing lexical complexity using two different VE modes: a pilot
study
Authors: Shiroyama Tomotaka
Published: December 2022

The aim of this study is to compare how two different Virtual Exchanges
(VE) contribute to language learning in a Japanese university context.
Task-Based Language Teaching (TBLT) using VE has been a focus in this study.
There are huge advantages of using technology in language teaching such as
increasing language use opportunities, feedback, and others (Lee, 2016).
However, many recent TBLT and VE studies have focused on students’
interaction in the classroom (Hagley, 2020). This study investigated whether
two different types of VEs have the potential to promote ‘real-world
communication’ in a university context. The findings show that there was no
significant difference regarding lexical complexity between both modes. The
result suggests that both modes are unlikely to enhance students’
vocabularies.
The role of learners’ memory in app-based language instruction: the case
of Duolingo
Authors: Vasileiou Iro , Pili-Moss Diana
Published: December 2022

The current study investigated the role of visual short-term memory,
working memory, and declarative memory as individual differences in the
earliest stages of vocabulary and syntactic learning in Duolingo-based
language instruction. Thirty-eight L1-Greek adults completed memory tasks
and engaged in learning Navajo on Duolingo. Subsequently, vocabulary and
syntax were assessed respectively via a word recognition, a word
translation, and a grammaticality judgement task. Multiple regression
analyses revealed an advantage for distributed practice both in vocabulary
and syntax, after controlling for amount of practice. Further, declarative
memory played a significant role in learning syntax and vocabulary, when
measured in a word translation task. Extending the analysis for the first
time to app-based environments, the results of the present study confirm the
importance of declarative memory and distributed practice in adult
acquisition of L2 vocabulary and syntax.
Game based language learning for Irish: noticing errors while
playing
Authors: Ward Monica , Xu Liang , Uí Dhonnchadha Elaine
Published: December 2022

Game Based Language Learning (GBLL) is an approach to language learning
in which learning happens in the process of playing a game. GBLL has several
potential benefits including enhanced reading, writing, and cultural
awareness. This paper provides a brief overview of Cipher – Faoi Gheasa, a
GBLL app for Irish and learners’ feedback on the game. The app inverts the
current Intelligent Computer Assisted Language Learning (ICALL) approach to
error detection and it asks players (learners) to spot the deliberate errors
(ciphers) in texts that have been changed by an evil character called
Sypher. Many elements of game playing are included in the app. It has been
played by over 150 primary school learners of Irish. While there is still
room for improvement, the overall feedback from the students was very
positive.
Realisme versus Liberalisme: Suatu Perbandingan Paradigmatis
Authors: Rosyidin Mohamad
Published: December 2022

Realism and liberalism are the most dominant paradigms in the study of International Relations. Both are often positioned diametrically because they have basic assumptions that contradict each other. Even though comparing the two paradigms violates the principle of incommensurability, it doesn't mean it's not useful. This paper attempts to map the two paradigms based on their underlying assumptions. Although in many respects realism and liberalism are opposites in viewing the phenomenon of international relations, both of them basically have similarities in viewing the nature of the international system and the nature of actors. This paper attempts to see what are the strong and weaknesses of each paradigm to see how far both are able to explain the phenomenon of international relations. Nevertheless, this paper does not pretend to judge one paradigm as better than another.
Kisah Selera dari Negeri Rempah: Memahami Gastrodiplomasi dari Perspektif Indonesia
Authors: Baskoro Riski M.
Published: December 2022

The paper complements various theories and practices that have been elaborated by gastrodiplomasi experts and it is also a prolongation of my previous published paper by the theme of conceptualization in gastrodiplomasi. This paper emphasizes on the context of Indonesian gastrodiplomasi. This paper aims to trace back the origins of gastrodiplomasi in Indonesian history. The study found that gastrodiplomasi is an elusive theory where many people fail to understand it holistically. In addition, the savory of Nusantara, as the root of Indonesian gastrodiplomasi, cannot be separated from the role of spices which has been quested for many foreign explorers for hundred years ago.
Milnor K-theory of p-adic rings
Authors: Lüders Morten , Morrow Matthew
Published: December 2022

We study the mod

p
r

{p^{r}}

Milnor K-groups of p-adically complete and p-henselian rings, establishing in particular a Nesterenko–Suslin-style description in terms of the Milnor range of syntomic cohomology. In the case of smooth schemes over complete discrete valuation rings we prove the mod

p
r

{p^{r}}

Gersten conjecture for Milnor K-theory locally in the Nisnevich topology. In characteristic p we show that the Bloch–Kato–Gabber theorem remains true for valuation rings, and for regular formal schemes in a pro sense.
Study of the phase-transition behavior of (AB)3 type star polystyrene-block-poly(n-butylacrylate) copolymers by the combination of rheology and SAXS
Authors: Shi Qingwen , Zou Jiaqi , Pan Chen , Fu Yin , Supty Mahfzun Nahar , Sun Jiuxiao , Yi Chunlong , Hu Jingchuan , Tan Haiying
Published: December 2022

A series of three-armed star polystyrene-block-poly(n-butylacrylate) copolymers (PS-b-PBA)3 were synthesized to study the phase-transition behavior of the copolymers. The order-to-disorder transition temperature has been determined by oscillatory at different temperatures and dynamic temperature sweep at a fixed frequency. Moreover, the micro-phase separation in the block copolymers has been evaluated by time–temperature superposition, while the free volume and the active energy of the copolymers have been calculated. Interestingly, active energy decreased with the increase in the molecular weight of the PBA components. To further determine the order-to-disorder transition temperature precisely, small angle X-ray scattering was performed at different temperatures. These results confirm that the chain mobility of the star-shaped copolymers is strongly dependent on the arm molecular weight of the star polymers, which will be beneficial for the processing and material preparation of the block copolymers.