Spatial Configuration
Mostrando 1-12 de 132 artigos, teses e dissertações.
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1. Grupos econômicos e acumulação urbana na cidade do Rio de Janeiro: Odebrecht e Carvalho Hosken
Resumo As estratégias de acumulação e de poder dos grupos econômicos são centrais para o debate sobre a economia política urbana contemporânea. Sua influência na produção desigual do espaço urbano e na sociedade em geral tem sido cada vez mais proeminente. A partir do referencial analítico das teorias não convencionais sobre grupos econômicos,
Rev. Bras. Estud. Urbanos Reg.. Publicado em: 05/12/2019
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2. REDUCTION OF SAMPLE SIZE IN THE ANALYSIS OF SPATIAL VARIABILITY OF NONSTATIONARY SOIL CHEMICAL ATTRIBUTES
ABSTRACT In the study of spatial variability of soil attributes, it is essential to define a sampling plan with adequate sample size. This study aimed to evaluate, through simulated data, the influence of parameters of the geostatistical model and sampling configuration on the optimization process, and resize and reduce the sample size of a sampling configur
Eng. Agríc.. Publicado em: 09/09/2019
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3. Procesos de Visualización en una Tarea de Generación y Representación de Cuerpos de Revolución
Abstract In this work we analyzed the visualization processes involved in a mathematical task that requires generating and representing solids of revolution. The task was administered to four hundred university students from the Bachelor's Degree in Primary Education. We adopted the Ontosemiotic Approach to Mathematical Instruction and Knowledge as a theoret
Bolema. Publicado em: 01/08/2019
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4. Under and over: location, uses and discontinuities in a centrally located neighbourhood in João Pessoa city reflecting current urban planning effects
Resumo Este artigo compara a configuração espacial, forma construída e usos em Tambauzinho, João Pessoa, Brasil. Apesar de situada entre o centro antigo e a expansão ao litoral, Tambauzinho apresenta baixa vitalidade urbana, diferente do esperado em uma localização central, e ao que acontece em Tambaú. Entendendo cidades como problemas em complexida
urbe, Rev. Bras. Gest. Urbana. Publicado em: 18/04/2019
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5. Avaliação pós-ocupação de unidades de emergência hospitalares de Florianópolis: problemas recorrentes e possíveis soluções
Resumo Neste trabalho buscou-se refletir sobre a configuração espacial de unidades de urgência e emergência por meio da avaliação de seis destas unidades situadas em hospitais públicos da Grande Florianópolis, SC. A metodologia incluiu: revisão de literatura, visitas exploratórias e seis estudos de caso. Nos estudos de caso, foi aplicado o método
Ambient. constr.. Publicado em: 2019-04
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6. RELATIONSHIP BETWEEN SAMPLE DESIGN AND GEOMETRIC ANISOTROPY IN THE PREPARATION OF THEMATIC MAPS OF CHEMICAL SOIL ATTRIBUTES
ABSTRACT Spatial variability depends on the sampling configuration and characteristics associated with the georeferenced phenomenon, such as geometric anisotropy. This study aimed to determine the influence of the sampling design on parameter estimation in an anisotropic geostatistical model and the spatial estimation of a georeferenced variable at unsampled
Eng. Agríc.. Publicado em: 2018-04
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7. Bird diversity along a gradient of fragmented habitats of the Cerrado
ABSTRACT Understanding the factors that affect biodiversity is of central interest to ecology, and essential to species conservation and ecosystems management. We sampled bird communities in 17 forest fragments in the Cerrado biome, the Central-West region of Brazil. We aimed to know the communities structure pattern and the influence of geographical distanc
An. Acad. Bras. Ciênc.. Publicado em: 11/12/2017
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8. Laser cooling techniques: standard and alternated optical molasses
The technique of laser cooling, whose basic idea was proposed in 1975 [1], provided the development of many important areas like high-resolution spectroscopy [2], atomic clocks [3] and quantum gases confined in magnetic or optical traps [4, 5]. Among the techniques applied to cooling neutral atoms is the optical molasses [6] that will be explored in this wor
Rev. Bras. Ensino Fís.. Publicado em: 22/05/2017
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9. Improvement of Circularly Polarized Slot-Patch Antenna Parameters by Using Electromagnetic Band Gap Structures
Abstract This paper is devoted to the design of a novel Electromagnetic Band Gap (EBG) circularly polarized slot-patch antenna in multilayered configuration. The operating frequency band can be controlled via the disk radius and adjusting the slit lengths. An arrangement combining the circular slot-patch antenna design and feeding sources included are consid
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2016-12
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10. Modernizações seletivas e os circuitos espaciais da economia urbana: cidades e prisões no atual período tecnológico
In the current technical-scientific-informational period, the relations between the territory of the cities and prisons are quite complex. They are constituted from different spatial circuits, beyond the contiguous boundaries of the immediate surroundings of prisons. As control and punishment tools, currently, prisons are central objects in various uses, pra
urbe, Rev. Bras. Gest. Urbana. Publicado em: 2015-08
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11. CARACTERIZACIÓN Y CUANTIFICACIÓN DE FRAGMENTOS DE BOSQUE NATIVO, EN UN SECTOR DEL SECANO INTERIOR DE LA REGIÓN DEL MAULE, CHILE
ABSTRACT In general, the Mediterranean forests have suffered high levels of fragmentation, mainly by anthropogenic action, as result of the productive activities of agriculture and livestock, human settlements and forest plantations of fast growing exotic species, leading to loss of continuity of natural forests, and thus a decrease of biodiversity. In this
Ciênc. Florest.. Publicado em: 2013-09
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12. Razonamiento geométrico y visualización espacial desde el punto de vista ontosemiótico
As part of an investigation on the evaluation and development of visualization skills and spatial reasoning, we present the analysis of a task used with a sample of 400 student teachers. The analysis is carried out applying the notion of configuration of objects and processes introduced in the "onto-semiotic approach" to mathematical knowledge and instructio
Bolema: Boletim de Educação Matemática. Publicado em: 2012-04