R. Pérez-Higuera, A. Chee‐Barragán,
A. Chee Barra& 1984.Transporte de sedimentos en la Bahía de Todos Santos, B.C. Sediment trmrport in Todm Santos
Tópico(s): Coastal and Marine Dynamics
1984 - Instituto Salvatierra | Ciencias Marinas
J. D. Hunt, Robert J. Johnston, John E. Abraham, Caroline Rodier, Gordon Garry, Stephen H. Putman, Tomás de la Barra,
Three land use and transport interaction models were applied to the Sacramento, California, region by various teams of researchers. The results of these efforts were compared with each other and with the traditional transport demand model used by the regional government. The results of the modeling efforts are compared, with the focus being on how the design of the modeling frameworks and their application influenced the modeling results. A trend scenario was compared with three different policy ...
Tópico(s): Vehicle emissions and performance
2001 - SAGE Publishing | Transportation Research Record Journal of the Transportation Research Board
Robert A. Johnston, Tomás de la Barra,
This study demonstrates the sequential linking of two types of models to permit the comprehensive evaluation of regional transportation and land use policies. First, we operate an integrated urban model (TRANUS), which represents both land and travel markets with zones and networks. The travel and land use projections from TRANUS are outlined, to demonstrate the general reasonableness of the results, as this is the first application of a market-based urban model in the US. Second, the land use projections ...
Tópico(s): Economic and Environmental Valuation
2000 - Elsevier BV | Transportation Research Part A Policy and Practice
Produção Nacional
Revisado por pares
Anna Paula Galvão Scheidegger, Tábata Fernandes Pereira, Mona Liza Moura de Oliveira, Amarnath Banerjee, José Arnaldo Barra Montevechi,
Modeling and simulation are a powerful and effective problem-solving methodology to study how complex real-world systems behave over time. In the literature, many authors have indicated that discrete event simulation, agent-based simulation, and system dynamics are the primary and most important simulation techniques to aid industrial engineers in making decisions. Given this context, this paper is expected to be an introductory guide, especially for novice simulation modelers willing to work with ...
Tópico(s): Transportation and Mobility Innovations
2018 - Elsevier BV | Computers & Industrial Engineering
Enrique Marinao Artigas, Coro Chasco, Salvador del Barrio‐García, Cristóbal Barra Villalón,
Trust has become a relevant concern for tourist destinations. Partly because of the novelty of the research on trust in the tourism literature, there are several open questions regarding the antecedents of trust towards a tourist destination. In this research, we suggest that reputation, and cognitive and affective evaluation of a destination, are relevant antecedents of trust. Trust towards a tourist destination is understood as a multidimensional construct, including local inhabitants and public ...
Tópico(s): Cruise Tourism Development and Management
2017 - Elsevier BV | Journal of Destination Marketing & Management
Integrated land use and transport models have been a matter of interest for a long time. It is almost universally accepted that the interaction between activities is the driving force behind transport demand, and in turn, accessibilities shape land uses and prices. In spite of this, such integrated models have developed slowly, and transport policies are, by and large, still evaluated in their own terms.
Tópico(s): Transportation and Mobility Innovations
1998 - Springer Nature | Advances in spatial science
Joseph Añez, Tomás de la Barra, B. Pérez,
The purpose of this paper is to describe the dual graph technique developed by the authors to represent transport networks. The method is intended to simplify the coding of complex transport networks to a considerable degree, particularly when there are turning restrictions, or when multiple transfers between modes or transit lines must be taken into account. A first section presents the traditional form in which transport networks are analytically represented, and describes the main problems that ...
Tópico(s): Data Management and Algorithms
1996 - Elsevier BV | Transportation Research Part B Methodological
A. Rita Carrasco, Óscar Ferreira, Ana Matias, A. Pacheco, P. Freire,
... o transporte sedimentar é preferencialmente orientado para a barra de maré. Assim, sugere-se a existência de uma dependência entre a magnitude do transporte na área de estudo e as correntes de maré, directamente relacionadas com a Barra do Ancão.
Tópico(s): Aeolian processes and effects
2010 - Coastal Education and Research Foundation | Journal of Coastal Research
Tomás de la Barra, P A Rickaby,
A mathematical model is described that may be used to compare and evaluate pairs of regional settlement patterns from the point of view of their use of energy. The model is specifically designed for the comparison of a range of hypothetical energy-efficient regional configurations with an empirically derived base case, each configuration being defined by a minimal data set. The model consists of an integrated land-use and transport model coupled to a user-benefits evaluation procedure which processes ...
Tópico(s): Urban and Freight Transport Logistics
1982 - SAGE Publishing | Environment and Planning B Planning and Design
Produção Nacional
Revisado por pares
Gilton José Rodrigues, Mauri Martins Teixeira, L.R. Ferreira, Haroldo Carlos Fernándes,
... teve como objetivo avaliar a eficiência de uma barra de pulverização com um protetor contra deriva de um pulverizador de transporte animal, para aplicação de herbicida não-seletivo, em ...
Tópico(s): Weed Control and Herbicide Applications
2003 - Sociedade Brasileira da Ciência das Plantas Daninhas | Planta Daninha
Tomás de la Barra, Bjørn Cicerôn Lukas Pérez, Nelson Enrique Vera Parra,
Traditionally, large integrated land-use and transport models require considerable amounts of computer resources, restricting their use to a small number of metropolitan or regional planning authorities and to an elite of consultancy firms. The increasing availability of microcomputers should be able to extend the use of models to a much larger community of planners. However, even the most efficient packages existing today cannot be fitted into the standard desk-top machines. The purpose of this ...
Tópico(s): Traffic Prediction and Management Techniques
1984 - SAGE Publishing | Environment and Planning B Planning and Design
In Rio de Janeiro, Brazil’s second-largest metropolis, an important new form of early-twenty-first-century peripheral development that deserves critical inquiry has emerged—the “global suburb.” In Brazil, these suburbs take the form of gated high-rise compounds providing upper- and middle- upper-income residents enclaves of security amidst what they perceive as the chaos and uncertainty of cities overrun by favelas, crime, and gang-related conflict. The Barra da Tijuca suburban enclave in Rio de ...
Tópico(s): Urban Development and Societal Issues
2012 - SAGE Publishing | Latin American Perspectives
Produção Nacional
Revisado por pares
Renato de R. Corrêa, José Maurício de Toledo Murgel, José de Toledo Piza, Andrezza S. Ramos, Luiz Cândido de Souza Dias, Lucia Vieira Camargo Morais, Felipe Francisco do Rosário,
... criação de peixes nas Estações de Piscicultura de Barra Bonita e Americana, Estado de São Paulo, e em um aquário particular na capital dêsse Estado. Fêz-se referência ao transporte de peixes oriundos de zonas do país onde ...
Tópico(s): Hemoglobinopathies and Related Disorders
1970 - UNIVERSIDADE DE SÃO PAULO | Revista de Saúde Pública
Produção Nacional
Revisado por pares
Carlos Delgado Noriega, Kátia Muniz, Moacyr Araújo, Rysoaurya Keyla Travassos, Sigrid Neumann‐Leitão,
... dos efeitos antropogênicos requer compreensão dos processos de transporte que geram fluxos. O exemplo de estudo, estuário de Barra de Jangadas-PE, Brasil, sofre uma forte pressão ...
Tópico(s): Fish biology, ecology, and behavior
2005 - | Tropical Oceanography
Jason Russ, Claudia N. Berg, Richard Damania, Alvaro Federico Barra, Rubaba Ali, John Nash,
Transport infrastructure consumes a large fraction of the development assistance envelope. Yet procedures for evaluating transport infrastructure projects are typically ad-hoc. This paper proposes an approach to assess the differential impacts of alternative investment proposals in data constrained environments where conducting reliable impact analyses is difficult. We first demonstrate a technique for estimating the cost of transporting products to markets. We then estimate the impact of improving ...
Tópico(s): Fiscal Policy and Economic Growth
2017 - Taylor & Francis | The Journal of Development Studies
Produção Nacional
Alexandre Mendes, Jean Legroux,
... Bus Rapid Transit) Transoeste, modal que interliga a Barra da Tijuca e a Zona Oeste da cidade do Rio de Janeiro, foi apresentado, em sua inauguração, como um dos principais legados olímpicos e da "revolução do transporte" para a população carioca – e como o fruto ... centenas de moradores de favelas. Palavras-chave: megaeventos; transporte urbano; habitação; lutas urbanas. Abstract The "BRT Transoeste", a Bus Rapid Transit modal system linking Barra da Tijuca to the West Side of Rio ...
Tópico(s): Urban and sociocultural dynamics
2016 - UNIVERSIDADE DO ESTADO DO RIO DE JANEIRO | Revista Direito e Práxis
Sandra Mandic, Sophia Leon de la Barra, Enrique Garcíá Bengoechea, Emily Stevens, Charlotte Flaherty, Antoni Moore, Melanie Middlemiss, John Williams, Paula Skidmore,
Tópico(s): Injury Epidemiology and Prevention
2014 - Elsevier BV | Journal of science and medicine in sport
Produção Nacional
Rafael Alves Pedrosa, Mariana Clauzet,
... publico eficiente. Palavras-chave: Reserva de desenvolvimento sustentavel, Transporte publico, Barra do Una.
Tópico(s): Rural Development and Agriculture
2016 - UNIVERSIDADE SANTA CECÍLIA | UNISANTA. BioScience
Pilar Barra Hernández, Bartolomé Marco‐Lajara, Cristina Cachero,
The objective of this research is to measure the economic impact of language tourism in a medium-sized Spanish city, Alicante, which has been traditionally considered a sun and sand destination on the Mediterranean coast. This analysis aims to highlight the importance of developing a tourism diversification strategy and the desirability of promoting alternative forms of tourism. This investigation demonstrates the significant economic impact that language tourism has on a consolidated tourism destination ...
Tópico(s): Sport and Mega-Event Impacts
2018 - SAGE Publishing | Tourism Economics
Produção Nacional
Studies about the zooplankton flux between the Santa Cruz Channel (SCC) - at Catuama inlet - and the Adjacent Continental Shelf (ACS) were carried out to quantify this exchange and to define the planktonic Decapoda transport mechanism and migration. Sampling were done at spring (05 and 06/08/2001) and neap (11 and 12/08/2001) tides, each 3 hours interval, during 15 hours at spring tide (n = 32 samples) and 24 hours at neap tide (n = 56 samples). The samples were collected in three fixed stations (Middle or Convergence, ...
Tópico(s): Crustacean biology and ecology
2006 - Fundação de Amparo à Pesquisa do Estado de SP | Biota Neopropica/Biota Neotropica
Marcelo Lima da Silva, André Riani Costa Perinotto,
a imagem do destino
Tópico(s): Cruise Tourism Development and Management
2016 - Instituto de Investigación Social y Turismo | PASOS Revista de Turismo y Patrimonio Cultural
Produção Nacional
Revisado por pares
Marcelo Puello de Barros Gil, Uálison Rébula de Oliveira,
Realizar transporte de forma eficiente e com menor impacto possível financeiro e ambiental é um desafio. Para abastecer uma fábrica cal no sul fluminense há dois modais principais: ferroviário e rodoviário. Ambos possuem a emissão de gás carbônico como um dos principais resíduos na queima de combustível fósseis, e este gás é um dos principais agentes causadores do aquecimento global. Entretanto geralmente este fator não é mensurado pelas empresas de transportes por causa da sua dificuldade de estimar ...
Tópico(s): Environmental Impact and Sustainability
2022 - Faculdade Sul Fluminense | Revista Valore
Produção Nacional
Revisado por pares
Lauro Cézar Montefalco de Lira Santos, Marcos Antonio Leite do Nascimento, Edilton José dos Santos, Elton Luiz Dantas, Haroldo Monteiro Lima,
... Água) e uma terceira sienítica-sienogranítica (Serra da Barra). No segundo domínio predominam paragnaisses migmatíticos do Complexo Sertânia. Todo conjunto foi cortado por diques e granitos tipo A ediacaranos-cambrianos. Três eventos tectônicos são aqui reconhecidos. O episódio Dn representa um evento contracional com transporte tectônico para NW-NNW, sendo importantes as zonas ...
Tópico(s): Geological formations and processes
2012 - UNIVERSIDADE DE SÃO PAULO | Geologia USP Série Científica
... do adensamento da habitação coletiva na área da Barra Funda, próximo às linhas de transporte, buscando a mobilidade e acessibilidade sustentável. Serão analisadas ...
Tópico(s): Urban Development and Societal Issues
2012 - UNIVERSIDADE DE SÃO PAULO | Revista LABVERDE
... se um declinio gradual, fruto do assoreamento da barra do rio Minho que impediu lentamente o transporte das mercancias ate Valenca. Neste movimento de lenta ...
Tópico(s): Migration, Racism, and Human Rights
2018 - University of Porto | CEM
Tópico(s): Logistics and Infrastructure Analysis
2002 - | Aleph UCLA Undergraduate Research Journal for the Humanities and Social Sciences
Produção Nacional
Natália Lemke, Lauro Júlio Calliari, José Antônio Scotti Fontoura, Christian Garcia Serpa, Marine Jusiane Bastos da Silva,
... região central da enseada, resultando no desenvolvimento da barra arenosa na foz do Arroio Carahá. As taxas médias de transporte sedimentar nos perfis da foz, ao norte e ... 7 m3/ano/m, respectivamente, com predominância de transporte líquido para o sul. Após a formação da barra arenosa na foz e seu consequente fechamento, as ...
Tópico(s): Coastal and Marine Dynamics
2021 - | Pesquisas em Geociências
Camila Romão da Silva Sanches, Gilza Santos Simão Ferreira, Geísa Pereira Marcilio Nogueira, Niander Aguiar Cerqueira,
... 2017 de uma empresa prestadora de servicos de transporte rodoviario coletivo, com itinerario fixo, intermunicipal, com exclusividade entre os municipios de Campos dos Goytacazes (CG) & Sao Joao da Barra (SJB). A obtencao dos modelos mais adequados foi ...
Tópico(s): Business and Management Studies
2019 - | REINPEC
Produção Nacional
Mayte Gomes Ribeiro, Tayná Batista Gomes, Eduardo Manuel Rosa Bulhões,
... estão relacionadas ao déficit de sedimentos induzidos por transporte longitudinal e aonde a barreira arenosa se eleva a cotas inferiores a 3 metros. Áreas menos vulneráveis são as áreas de progradação da barreira arenosa pela incorporação atual de sedimentos. A posição sul do município de São João da Barra recebe as maiores ondulações independente das direções de ...
Tópico(s): Coastal wetland ecosystem dynamics
2016 - UNIVERSIDADE DO ESTADO DO RIO DE JANEIRO | Revista Tamoios
Robert T. Pavlowsky, Scott A. Lecce, Gwenda S. Bassett, Derek J. Martin,
... río abajo) y a escala del alcance del transporte de sedimentos (arena por ciento) explican el 85 por ciento de la variación de Hg y 90 por ciento de la variación de Cu en los sedimentos de canales activos. Las tendencias de contaminación en dos diferentes medios de sedimentos, barra baja y bancos de depósitos de mayor elevación, ...
Tópico(s): Coal and Its By-products
2010 - University of North Carolina Press | Southeastern geographer