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Journal articles on the topic 'Ceará Rise'

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Author: Grafiati
Published: 10 December 2022
Last updated: 28 January 2023

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1

Barreto Cavalcante, Arnóbio De Mendonça, Eliane Barbosa Santos, Vicente de Paula Silva Filho Silva Filho, Vanessa de Almeida Dantas, Luciana Cristina De Sousa Vieira, and Adilson Wagner Gandu. "Análise Espaço-Temporal das Temperaturas no Ceará no Contexto das Mudanças Climáticas." Revista Brasileira de Geografia Física 13, no. 2 (April 18, 2020): 743. http://dx.doi.org/10.26848/rbgf.v13.2.p743-752.

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O aumento de temperatura do ar é uma realidade inquestionável. Vários trabalhos em macroescala confirmam esse fato, mas é preciso melhorar nossa compreensão, também, em escalas menores. O objetivo desse estudo foi analisar e comparar as normais climatológicas das temperaturas máxima, mínima e média compensada do período de 1961-1990 (normal de referência) com as normais climatológicas provisórias de 1994-2015, com o propósito de identificar mudanças nos padrões de temperatura e obter uma avaliação mais refinada das mudanças climáticas ocorridas nas últimas décadas no estado do Ceará, Brasil. Para tal, utilizou-se do banco de dados meteorológicos do INMET. O comportamento das temperaturas máxima, mínima e média compensada revelou para todas as estações selecionadas, um padrão de aumento do período 1994-2015 em relação ao período 1961-1990, da ordem de 0,7 oC, 0,4 oC e 0,6 oC em média, respectivamente. Destaca-se que esse aumento alcançou todo o estado mas, como cada localidade apresenta particularidades, a alta da temperatura não foi uniforme variando em função do setor do estado. As temperaturas médias foram “puxadas” para cima mais por conta dos aumentos das temperaturas máximas do que devido às medidas das temperaturas mínimas.Palavras-chave: Aquecimento do Ar; Normais Climatológicas; Mesoescala. Space-Time Analysis of Temperatures in Ceará in the Context of Climate Change A B S T R A C TSpatiotemporal analysis of temperatures in Ceará-Brazil in the context of climate change. The rise in air temperature is an unquestionable reality. Several studies in macroscale confirm this fact, but we must improve our understanding also at smaller scales. The aim of this study was to analyze and compare the climate normals of maximum, minimum and average temperature of the 1961-1990 period (normal reference) with the provisional climate normals from 1994 to 2015, with the purpose of identifying changes in temperature patterns and a more refined assessment of climate change over the past decades in the state of Ceará. For this, the database is used, taken from the National Meteorological Institute of Brazil (INMET). The behavior of the maximum, minimum and average temperature revealed for all selected stations, a pattern of increased period 1994-2015 for the period 1961-1990, in the order of 0.7 °C, 0.4 °C and 0.6 oC in average, respectively. It is noteworthy that this increase reached throughout the state but as each location has special features, the temperature rise has not been uniform. It changed due to the state section. Average temperatures were "pulled" up more because of the rise in maximum temperatures that due to the measures of minimum temperatures.Keywords: Air Warming, Climate Normals, Mesoscale.
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2

Frenz, Michael, Rüdiger Henrich, and Björn Zychla. "Carbonate preservation patterns at the Ceará Rise – Evidence for the Pliocene super conveyor." Marine Geology 232, no. 3-4 (November 2006): 173–80. http://dx.doi.org/10.1016/j.margeo.2006.07.006.

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3

Borisov, Dmitrii. "Seismic evidence of bottom current controlled sedimentation in the Ceará Rise region (central Atlantic)." Journal of South American Earth Sciences 96 (December 2019): 102354. http://dx.doi.org/10.1016/j.jsames.2019.102354.

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4

Araújo, Júlio César Holanda, Wallason Farias de Souza, Antonio Jeovah de Andrade Meireles, and Christian Brannstrom. "Sustainability Challenges of Wind Power Deployment in Coastal Ceará State, Brazil." Sustainability 12, no. 14 (July 10, 2020): 5562. http://dx.doi.org/10.3390/su12145562.

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Sustainable and socially just decarbonization faces numerous challenges, owing to high land demands for wind farms and weak economic and political institutions. In Brazil, a leader in the Global South in terms of rapid installation of wind power capacity since the 2001 electricity crisis, firms have built wind farms near host communities that are politically and economically marginalized, giving rise to numerous forms of subtle contention and overt opposition. We aimed to better understand the licensing materials for wind farms and the content of the host communities’ concerns about wind farms. We analyzed 18 “simplified” environmental impact reports, which created a legal path for wind farm construction, and conducted qualitative interviews in host communities in coastal Ceará state in northeastern Brazil. Our analysis reveals how firms appropriated and manipulated “crisis” in their environmental impact reports. Interviews with host community members reveal themes of ecological damage, fear, privatized land, employment, migrant workers and noise, in addition to evidence of active resistance to wind farms. These findings corroborate previous work on the overall nature of host community perceptions, add additional insight on the content of the licensing materials and expand the number of host communities analyzed for emerging sustainability challenges. More rigorous licensing procedures are needed to reduce corrupt practices, as well as the offering of avenues for community participation in the decision-making processes and eventual benefits of the wind farms.
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5

Irion, Georg, Jáder Onofre de Morais, and Friederike Bungenstock. "Holocene and Pleistocene sea-level indicators at the coast of Jericoacoara, Ceará, NE Brazil." Quaternary Research 77, no. 2 (March 2012): 251–57. http://dx.doi.org/10.1016/j.yqres.2011.10.007.

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Beach-rock exposures provide a record of Holocene sea-level rise along the 560-km-long northeast-facing coast of Ceará, Brazil, that differs from the record available along the other 4300 km of Brazilian coastline further south. Whereas documentation is available from southern Brazil to show Holocene sea levels as much as 5 m above today's level, our observations along the northeastern coast indicate that sea level here was not above the present-day level during the Holocene. Near Jericoacoara, about 240 km northwest of Fortaleza, characterized by strong surf, Precambrian rocks crop out from under a temporary cover of sand in small protected locations with less surf. Here in this upper tidal zone beach rock is being formed, while it is being dismembered synchronously by erosion at lower tide levels. This shows a rising sea level. Along the entire coast of Ceará west of Ponta Grossa the absence of beach rock higher than spring tide level indicates that sea-level was not above its present-day level during the Holocene.Notches in bedrock situated between 2 m and 6 m above spring-tide high-water level that we formerly described as Holocene, are now believed to be Sangamonian.
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6

Borisov, D. G., and I. O. Murdmaa. "Seismic stratigraphy of the Upper Quaternary deposits on the northeastern slope of the Ceará Rise ( Central Atlantic )." Russian Geology and Geophysics 59, no. 3 (March 2018): 268–75. http://dx.doi.org/10.1016/j.rgg.2018.03.005.

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7

LEMOS, F. A. P., A. L. G. MOTTA, C. F. ALVES, M. D. WANDERLEY, and M. LIMA. "Biostratigraphic Study and Paleoclimatic Inferences Based on Calcareous Nannofossils from the Eocene-Oligocene, Leg 39 - Site 354 (DSDP): Ceará Rise." Anuário do Instituto de Geociências - UFRJ 43, no. 1 (March 30, 2020): 117–29. http://dx.doi.org/10.11137/2020_1_117_129.

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8

FIONDA, A. C. M. D., A. L. G. MOTTA, C. M. MAGALHÃES-RIBEIRO, F. A. P. LEMOS, and M. D. WANDERLEY. "Biostratigraphy and Paleoecological Inferences Based on Oligocene Calcareous Nannofossils from the Ceará Rise (ODP Leg 154, Site 929A): Equatorial Atlantic Ocean." Anuário do Instituto de Geociências - UFRJ 43, no. 1 (March 30, 2020): 07–17. http://dx.doi.org/10.11137/2020_1_07_17.

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9

van Soelen, Elsbeth E., Jung-Hyun Kim, Roberto Ventura Santos, Elton Luiz Dantas, Fernanda Vasconcelos de Almeida, Juliana Pinheiro Pires, Martin Roddaz, and Jaap S. Sinninghe Damsté. "A 30 Ma history of the Amazon River inferred from terrigenous sediments and organic matter on the Ceará Rise." Earth and Planetary Science Letters 474 (September 2017): 40–48. http://dx.doi.org/10.1016/j.epsl.2017.06.025.

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10

Monteiro Andrade, Luiz Odorico, Ivana Cristina de Holanda Cunha Bareta, Cid Ferreira Gomes, and Ondina Maria Chagas Canuto. "Public health policies as guides for local public policies: the experience of Sobral-Ceará, Brazil." Promotion & Education 12, no. 3_suppl (September 2005): 28–31. http://dx.doi.org/10.1177/10253823050120030111x.

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The accelerated urbanisation process that Brazil has gone through in the last 50 years has given rise to daunting challenges for public managers, especially in terms of local public policy management for the building of “healthy cities”. In Sobral, a municipality of 173,000 inhabitants in Ceará in the North-eastern region of Brazil, a number of municipal policies were initiated beginning in 1997, many in partnership with the federal and state governments. They were inspired by the vision of a healthy and equitable city and were marked by strategic planning and the implementation of intersectoral projects. This article lays out some of the actions and their results, including an increase in the public supply of drinking water from 65% to 97% of households; an increase in sewage networks from 7% to 65%; an increase in public refuse collection from 42% to 90%; the expansion of green areas; the construction of nine kilometres of bicycle paths; the universalisation of integral health care through the Family Health Strategy through a network with specialised out-patient and hospital services; and a 148% increase in the number of children enrolled in primary school. These initiatives also resulted in the improvement of quality of life indicators, including a reduction in infant mortality from 61.4 to 19.0 per thousand live births, a drop in the mortality rate from traffic accidents from 33.40 per 100,000 inhabitants in 2001 to 15.25 in 2003; and a jump in literacy rates among children in the first cycle of primary school from 40 to 90.7%. In the present article, the authors describe some of the successful strategies and projects initiated between 1997 and 2003, and discuss how this experience could be reproduced in other communities across Brazil and around the world.
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11

Lopes, Maria Margaret, Clarete Paranhos da Silva, Silvia Fernanda de M. Figueirôa, and Rachel Pinheiro. "Scientific Culture and Mineralogical Sciences in the Luso-Brazilian Empire: The Work of João da Silva Feijó (1760–1824) in Ceará." Science in Context 18, no. 2 (June 2005): 201–24. http://dx.doi.org/10.1017/s0269889705000451.

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This paper argues that eighteenth-century Portuguese scientific policies promoted the inclusion of its main colony, Brazil, in the Enlightenment environment. This was accomplished by innovative initiatives, such as voyages to explore the colonial territory. Natural history activities, especially in mining, remained at the center of this political project and relied on co-opting groups of Portuguese in America. Based on the life of João da Silva Feijó, this article outlines the relevant connections between Feijó's scientific activities and the first Brazilian national expedition in the 1850s, which led to discussion about developing the Brazilian nation. This analysis is aimed toward the growing consensus in historiography of the sciences that scientific activities practiced outside European centers gave rise to complex interactions involving the processes of mondialization of sciences and the construction of a local scientific context.
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12

Rühlemann, Carsten, Bernhard Diekmann, Stefan Mulitza, and Martin Frank. "Late Quaternary changes of western equatorial Atlantic surface circulation and Amazon lowland climate recorded in Ceará Rise deep-sea sediments." Paleoceanography 16, no. 3 (June 2001): 293–305. http://dx.doi.org/10.1029/1999pa000474.

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13

Reis, Rejane de Souza, Marceli de Oliveira Santos, and Katia Vergetti Bloch. "Colorectal cancer in Porto Alegre and Fortaleza, Brazil: incidence trends and distribution pattern from 1990 to 1999." Cadernos de Saúde Pública 25, no. 5 (May 2009): 1046–53. http://dx.doi.org/10.1590/s0102-311x2009000500011.

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The aim of this study was to describe the incidence distribution of colorectal cancer in Fortaleza, Ceará State, and Porto Alegre, Rio Grande do Sul State, Brazil, and the time trend in the disease from 1990 to 1999. Mean annual age-adjusted incidence rates and estimated annual percent change were calculated by gender, using population-based cancer registries. EAPC showed an increase in the rates in Porto Alegre and Fortaleza for men, +4.2% (p = 0.14) and +9.3% (p < 0.001), and women, +4.6% (p = 0.11) and +5.3% (p = 0.15), respectively. The mean adjusted incidence rates were three times higher in Porto Alegre than in Fortaleza both for men (25.1 vs. 8.6/100 thousand) and women (19.9 vs. 7.1/100 thousand). This rise in incidence rates may be due to early cancer detection strategies, lifestyle changes, and alterations in the population age structure. A population profile similar to that of developed countries may explain the higher incidence rates in Porto Alegre. However, Fortaleza showed the largest increases during the period studied.
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14

Gomes, Francisco Bruno Monte, and Marcus Vinicius Freire Andrade. "RECONHECIMENTO DAS DIFERENTES PAISAGENS NATURAIS EM ÁREA REPRESENTATIVA DO SEMIÁRIDO NO ESTADO DO CEARÁ: EXPERIÊNCIA DE CAMPO." Revista da Casa da Geografia de Sobral (RCGS) 21, no. 2 (September 30, 2019): 620–36. http://dx.doi.org/10.35701/rcgs.v21n2.488.

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O conhecimento da paisagem passa a ser pautado em uma visão de ordem do tipo natural e humana, dando origem, respectivamente, às paisagens naturais e culturais. O presente estudo, portanto, objetiva fazer um reconhecimento das diferentes paisagens naturais de uma área representativa do semiárido no Estado do Ceará, tendo como destaque suas principais características ambientais entre os anos de 2015 a 2016. Foi adotada uma metodologia baseada em levantamentos bibliográficos, pesquisas qualitativas, quantitativas e documentais, com visitações de campo. Foram acompanhadas em torno de nove grandes áreas indo do sertão até a planície litorânea, sendo encontrados, diferentes tipos de paisagens existentes com uma diversidade de condições de clima, vegetação, solos e até mesmo da relação homem e meio bastante diferenciadas, destacando algumas problemáticas ambientais encontradas assim, como queimadas, desmatamentos e dentre outros fatores que podem comprometer a qualidade ambiental, bem como, a existência desses contextos de paisagens. A pesquisa favorece o prosseguimento de outros estudos e de forma intensa e detalhada.Palavras-chave: Paisagem; Reconhecimento; Semiárido. ABSTRACTThe knowledge of the landscape can be set based on a vision of order of the natural and human type, giving rise, respectively, to natural and cultural landscapes. The present study proposes to recognize the different natural landscapes of a representative area of the semi-arid region in the Ceará State, emphasizing the main environmental characteristics between the years 2015 to 2016. The methodology adopted was based on bibliographical surveys, qualitative, quantitative and documental research, allied with field recognition. Nine large areas were chosen for this study from the hinterland to the coastal plain. There was found different types of landscapes with a diversity of climactic conditions, vegetation, soils and even of the man and environmental relationship was quite differentiated, highlighting some environmental problems such as burnings, deforestation and other factors that may compromise environmental quality, as well as the existence of these landscape contexts. The research favors the continuation of other studies and in an intense and detailed way.Keywords: Landscape; Recognition; Semi-arid. RESUMENEl conocimiento del paisaje ahora se basa en una visión natural y humana, dando lugar, respectivamente, a paisajes naturales y culturales. El presente estudio, por lo tanto, tiene como objetivo reconocer los diferentes paisajes naturales de un área representativa de los semiáridos en el estado de Ceará, destacando sus principales características ambientales entre 2015 y 2016. Una metodología basada en encuestas bibliográficas, investigaciones cualitativa, cuantitativa y documental, con visitas de campo. Fueron seguidos alrededor de nueve grandes áreas desde las tierras remotas hasta la llanura costera, y encontraron diferentes tipos de paisajes con una diversidad de condiciones climáticas, vegetación, suelos e incluso la relación muy diferente entre el hombre y el medio ambiente, destacando algunos problemas ambientales. así encontrado, como la quema, la deforestación y otros factores que pueden comprometer la calidad del medio ambiente, así como la existencia de estos contextos paisajísticos. La investigación favorece la continuación de otros estudios y de manera intensa y detallada.Palabras llave: Paisaje; Reconocimiento; Semiárido.
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Silva, Daniela Andreska da, Ricardo Leoni Gonçalves Bastos, Christiana de Fátima Bruce da Silva, and Alan Bernard Oliveira de Sousa. "Growth promoters in banana seedlings submitted to saline irrigation." Revista Engenharia na Agricultura - Reveng 29 (November 9, 2021): 315–24. http://dx.doi.org/10.13083/reveng.v29i1.12500.

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The objective of this study was to evaluate the effect of inoculation of a plant growth promoter bacteria on the growth of micropropagated banana seedlings cultivar Williams under irrigation with water at different saline levels. The experiment was carried out in a greenhouse at Embrapa Agroindústria Tropical, Fortaleza, State of Ceará. The experimental design was in randomized blocks, in a 3 x 4 factorial scheme, corresponding to the three factors for growth promotion (negative control: water; Osmocote® slow-release fertilizer and a Bacillus spp. bacterium) subjected to four levels of irrigation water salinity (S1 = 0.5; S2 = 1.5; S3 = 3.0 and S4 = 4.5 dS m-1), and five blocks, totaling 60 experimental units. Sixty days after transplanting (DAT) and application of treatments, the following variables related to plant growth were measured: number of leaves (NL), pseudostem diameter (PD), plant height (PH), leaf area (LA), and root length (RL). The rise in saline levels in the irrigation water negatively influenced the variables number of leaves, pseudostem diameter, root length, and leaf area, showing a decreasing linear behavior. The variables number of leaves and leaf area of seedlings inoculated in association with Bacillus spp. did not differ from each other, regardless of the saline level. This indicated a likely increase in the response to the salinity tolerance of the seedlings. Treatment with Osmocote® fertilizer differed statistically for variables plant height, pseudostem diameter, and leaf area.
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Sousa, Alexsandra Bezerra de, André Leone Leone Facundo, Tânia Cristina Meira Garcia, and Marianna Fernandes Moreira. "Geotecnologia e ensino de Geografia:." Revista Brasileira de Educação em Geografia 12, no. 22 (November 10, 2022): 05–24. http://dx.doi.org/10.46789/edugeo.v12i22.1150.

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O presente trabalho trata-se de um estudo de caso acerca da proposta didática realizada no componente curricular de geografia, em uma escola pública de Ensino Médio, na qual se fez uso da geotecnologia Google My Maps como ferramenta didática para estudar a microbacia hidrográfica do Riacho dos Macacos e das Timbaúbas, localizada em Juazeiro do Norte, Ceará. Para o aprofundamento desta discussão, baseamo-nos nas contribuições teóricas de Rosa (2005), Pontuschka, Paganelli e Cacete (2007), Fitz (2008), Seemann e Carvalho (2017), Cavalcanti (2019), Júnior, Martins e Frozza (2020) e Marinho (2021). A proposta didática foi realizada em três etapas: a. abordagem ao tema Recursos Hídricos; b. conhecendo a ferramenta Google My Maps para a análise da microbacia hidrográfica; c. socialização da experiência anterior e identificação, análise e registro no Google My Maps de aspectos explorados durante as aulas, dando origem ao mapa colaborativo da microbacia estudada. A partir dessas etapas, observou-se maior interação dos alunos com a ferramenta usada, maior envolvimento durante a aula com as atividades propostas e maior assimilação das questões estudas com o espaço de vivido. Em suma, a proposta didática utilizando o Google My Maps nas aulas de Geografia se mostrou exitosa, fazendo dela recomendável ao ensino. Palavras-chave Geotecnologias, Ensino de Geografia, Proposta Didática, Google My Maps. Geotechnology and teaching Geographty: a proposal to study the hydrographic basin using Google My Maps in High School Abstract The present work is a case study about the didactic proposal carried out in the curricular component of Geography, in a public high school, in which Google My Maps geotechnology was used as a didactic tool to study watershed of Riacho dos Macacos and Timbaúbas, located in Juazeiro do Norte, Ceará. To deepen this discussion, we rely on the theoretical contributions of Rosa (2005), Pontuschka, Paganelli and Cacete (2007), Fitz (2008), Seemann and Carvalho (2017), Cavalcanti (2019), Júnior, Martins and Frozza (2020) and Marino (2021). The didactic proposal was carried out in three stages: a. approach to the topic of Water Resources; b. knowing the Google My Maps tool for the analysis of the watershed; c. socialization of previous experience and identification, analysis and registration in Google My Maps of aspects explored during the classes, giving rise to the collaborative map of the studied microbasin. From these stages, there was greater interaction of students with the tool used, greater involvement during the class with the proposed activities and greater assimilation of the issues studied with the living space. In short, the didactic proposal using Google My Maps in Geography classes proved to be successful, making it recommendable for teaching. Keywords Geotechnologies, Teaching of Geography, Didactic Proposal, Google My Maps.
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Wilkens, Roy H., Thomas Westerhold, Anna J. Drury, Mitchell Lyle, Thomas Gorgas, and Jun Tian. "Revisiting the Ceara Rise, equatorial Atlantic Ocean: isotope stratigraphy of ODP Leg 154 from 0 to 5 Ma." Climate of the Past 13, no. 7 (July 5, 2017): 779–93. http://dx.doi.org/10.5194/cp-13-779-2017.

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Abstract. Isotope stratigraphy has become the method of choice for investigating both past ocean temperatures and global ice volume. Lisiecki and Raymo (2005) published a stacked record of 57 globally distributed benthic δ18O records versus age (LR04 stack). In this study LR04 is compared to high-resolution records collected at all of the sites drilled during ODP Leg 154 on the Ceara Rise, in the western equatorial Atlantic Ocean. Newly developed software is used to check data splices of the Ceara Rise sites and better align out-of-splice data with in-splice data. Core images recovered from core table photos are depth and age scaled and greatly assist in the data analysis. The entire splices of ODP sites 925, 926, 927, 928 and 929 were reviewed. Most changes were minor although several were large enough to affect age models based on orbital tuning. A Ceara Rise composite record of benthic δ18O is out of sync with LR04 between 1.80 and 1.90 Ma, where LR04 exhibits two maxima but Ceara Rise data contain only one. The interval between 4.0 and 4.5 Ma in the Ceara Rise compilation is decidedly different from LR04, reflecting both the low amplitude of the signal over this interval and the limited amount of data available for the LR04 stack. A regional difference in benthic δ18O of 0.2 ‰ relative to LR04 was found. Independent tuning of Site 926 images and physical property data to the Laskar et al. (2004) orbital solution and integration of available benthic stable isotope data from the Ceara Rise provides a new regional reference section for the equatorial Atlantic covering the last 5 million years.
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Ribeiro, Rosana. "Resenha do livro: "Construindo Pontes: Paulo Freire entre saberes, projetos e continentes"." Revista Interinstitucional Artes de Educar 4, no. 2 (October 29, 2018): 454. http://dx.doi.org/10.12957/riae.2018.38038.

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O livro é resultado da parceria entre professores da Faculdade de Formação de Professores da Universidade do Estado do Rio de Janeiro (UERJ-FFP) e professores da Universidade Internacional da Integração Luso Afro-Brasileira do Ceará (UNILAB). A partir do encontro e intercâmbio entre os professores e grupos de pesquisa das Universidades, foi celebrado um convênio para construir ações conjuntas, tais como formação e capacitação de pessoal, publicações, criação de um núcleo interinstitucional sobre educação e movimentos sociais, dentre outras. O presente livro é uma produção decorrente da realização da I Jornada Paulo Freire, intitulada "Re-construindo Pontes", ocorrida entre os dias 21 e 23 de março de 2016, que publica, em forma de textos, os trabalhos e pesquisas apresentados na Jornada.
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Silva, Rafael Soares, and Wanderson Diogo Andrade da Silva. "A DOCÊNCIA EM CIÊNCIAS DA NATUREZA E A EDUCAÇÃO ESPECIAL NUMA PERSPECTIVA INCLUSIVA." Revista Interinstitucional Artes de Educar 8, no. 3 (December 7, 2022): 797–812. http://dx.doi.org/10.12957/riae.2022.68560.

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Este estudo buscou conhecer e analisar a formação de professores de Biologia, Física e Química e como eles têm trabalhado o ensino dessas ciências com os seus alunos da Educação Especial numa perspectiva inclusiva. Os dados foram gerados a partir do uso de um questionário semiestruturado com 25 professores da área de Ciências da Natureza de escolas públicas de ensino médio no interior e na capital do Ceará, os quais resultaram em três categorias de análise referentes à formação docente, à aproximação profissional e ao ensino-aprendizagem de Ciências no contexto da Educação Especial. Os professores indicaram que não estudaram sobre Educação Especial na graduação, resultando em dificuldades nas suas práticas pedagógicas para ensinar aos alunos dessa modalidade de ensino. As escolas nem o sistema de ensino ofertam formação continuada para os professores relacionada à Educação Especial, havendo maior presença de alunos surdos e com deficiência intelectual nas turmas que os professores lecionam. Defende-se, portanto, a necessidade de que os cursos de licenciatura em Biologia, Física e Química passem a contemplar em seus currículos discussões sobre Educação Especial de forma articulada à essas ciências, permitindo que os professores possam, de fato, trabalhar o ensino de Ciências em uma perspectiva inclusiva junto a esses alunos.
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Costa, Raimundo Nonato Távora, Daniel Santana Colares, Luís Carlos Uchôa Saunders, and Francisco De Souza. "ANÁLISE DAS EFICIÊNCIAS DE APLICAÇÃO E DE USO DA ÁGUA EM CULTIVO DE ARROZ NO PERÍMETRO IRRIGADO MORADA NOVA, CE." IRRIGA 10, no. 4 (December 22, 2005): 388–98. http://dx.doi.org/10.15809/irriga.2005v10n4p388-398.

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ANÁLISE DAS EFICIÊNCIAS DE APLICAÇÃO E DE USO DA ÁGUA EM CULTIVO DE ARROZ NO PERÍMETRO IRRIGADO MORADA NOVA, CE Raimundo Nonato Távora Costa1; Daniel Santana Colares1; Luís Carlos Uchôa Saunders1; Francisco de Souza21Departamento de Engenharia Agrícola, Universidade Federal do Ceará, Fortaleza, CE, rntcosta@fortalnet.com.br2Departamento Nacional de Obras Contra as Secas, Fortaleza, CE 1 RESUMO Os objetivos da pesquisa foram estudar a eficiência de aplicação e do uso da água do cultivo do arroz no perímetro irrigado Morada Nova, Ceará, no período de julho a dezembro de 2003. Estabeleceu-se a cultivar EPAGRI 109 em unidades de solo com texturas areia-franca, franca e argilo-siltosa. Utilizaram-se calhas Parshall e sifões de plástico como instrumentos para medição e aplicação de água aos tabuleiros. O período de irrigação do cultivo de arroz para as condições de solo e clima no perímetro irrigado Morada Nova situa-se em torno de 120 dias, período este que deve ser tomado como referência para o planejamento da irrigação. A eficiência de uso da água para os solos de textura leve apresentou valor médio de 0,2 kg.m-3; já para os solos de textura pesada, de 0,43 kg.m-3. A eficiência de aplicação de água na unidade textural argilo-siltosa, solo adequado ao cultivo de arroz apresentou um valor médio de 77%. Na unidade textural areia franca, porém, solo não recomendado para o cultivo do arroz, a eficiência de aplicação foi apenas de 38%. UNITERMOS: (Oryza sativa, L., irrigação, eficiência de aplicação. COSTA, R. N.T., COLARES, D.S., SAUNDERS, L.C.U., SOUZA, F.; EFFICIENCY OF WATER APLICATION AND USE FOR RICE IN MORADA NOVA IRRIGATION DISTRICT, CEARÁ 2 ABSTRACT Efficiency of water application and use for rice, cultivated from July to December 2003, was analyzed in Morada Nova Irrigation District, in Ceará – Brazil. Cultivar EPAGRI 109 was established in sandy-loan, loam and clay-loam soil units. Applied water was measured using Parshall flumes and sipluon tubes. Rice irrigation period for local climate and soil conditions was 120 days, also used for irrigation planning. Water use efficiency for sandy soils presented 0.2 kg.m-3 average values, while 0.43 kg.m-3 was the value for heavy soils. Application water efficiency for clay-loam soils, appropriate for rice, was 77%. However, for sandy soils – not recommended for rice – the water application efficiency was only 38%. KEYWORDS: (Oryza sativa, L.), irrigation, application efficiency
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Shinozaki-Mendes, RA, J. Santander-Neto, JRF Silva, and FHV Hazin. "Gonad maturation of Haemulon plumieri (Teleostei: Haemulidae) in Ceará state, Northeastern Brazil." Brazilian Journal of Biology 73, no. 2 (May 2013): 383–90. http://dx.doi.org/10.1590/s1519-69842013000200019.

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To elucidate the reproductive cycle of any animal, it is first necessary to understand the development of the germ cells and how this process occurs throughout the reproductive tract. Thus, the aim of the present study was to understand the oogenesis and spermatogenesis, as well as the ovarian and testis maturation and type of spawning, of Haemulon plumieri. A total of 119 females and 136 males were analysed. Based on micro and macroscopic characteristics of gonads, the following stages of maturation for females were determined: immature, maturing, ripe, partially spawning, spawning and resting. For males, only the stages immature, maturing, ripe and spent were observed. We can conclude that the ovarian development occurs cyclically, in which the female can spawn more than two times during the reproductive season with the spawning “synchronous in more than two groups”. Since males do not present the “rest” stage after copulation, the maturation process is continuous.
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Pinheiro, Woneska Rodrigues, and Gabryelle Pacheco Teles. "CONHECIMENTO DE PORTADORES DE DIABETES MELLITUS EM RELAÇÃO AOS FATORES DE RISCO PARA O DESENVOLVIMENTO DO PÉ DIABÉTICO." Revista Interfaces: Saúde, Humanas e Tecnologia 8, no. 1 (April 1, 2020): 395–401. http://dx.doi.org/10.16891/2317-434x.v8.e1.a2020.pp395-401.

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Rodrigues, Gláuber Pontes, Aline Castro Praciano, Juliana Alcântara Costa, and Daniel Albiero. "Wind power potential for irrigation of rice and maize using geoprocessing in the Baixo Jaguaribe river basin, Ceará State - Brazil." Journal of Hyperspectral Remote Sensing 7, no. 1 (August 6, 2017): 50. http://dx.doi.org/10.29150/jhrs.v7.1.p50-58.

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Realizing that there is currently a larger search for renewable energy sources and that the coastal region of Ceará has a strong wind potential, this work proposes to demonstrate, through geoprocessing techniques, the feasibility of using wind energy systems in the irrigation of corn and rice crops in the Baixo Jaguaribe sub-basin. The production map of these crops and the Atlas of Wind Potential in Ceará State were overlaid with the help of ArcGIS software. After the processing, it was verified that only 4.15% of the territory of the basin studied has winds capable to install wind energy systems, with predominance of winds between 6.0 and 7.0 m.s-1. The use of other sources of renewable energy for irrigation purposes is suggested for this region.
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Fontenele, Amanda, Larisse Gama, Larissa Mota, Vanessa Campos, Romeu Vicente, and Esequiel Mesquita. "Structural vulnerability assessment of facades of Ceará historic cities." Journal of Building Engineering 42 (October 2021): 102461. http://dx.doi.org/10.1016/j.jobe.2021.102461.

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Pälike, Heiko, Julia Frazier, and James C. Zachos. "Extended orbitally forced palaeoclimatic records from the equatorial Atlantic Ceara Rise." Quaternary Science Reviews 25, no. 23-24 (December 2006): 3138–49. http://dx.doi.org/10.1016/j.quascirev.2006.02.011.

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Martin, W. R., and F. L. Sayles. "CaCO3 dissolution in sediments of the Ceara Rise, western equatorial Atlantic." Geochimica et Cosmochimica Acta 60, no. 2 (January 1996): 243–63. http://dx.doi.org/10.1016/0016-7037(95)00383-5.

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BANDEIRA, ANA PATRÍCIA NUNES, PAULA HEMÍLIA DE SOUZA NUNES, and MARIA GORETHE DE SOUSA LIMA. "ENVIRONMENTAL RISK MANAGEMENT IN MUNICIPALITIES OF THE METROPOLITAN AREA OF CARIRI, CEARÁ, BRAZIL." Ambiente & Sociedade 19, no. 4 (December 2016): 81–100. http://dx.doi.org/10.1590/1809-4422asoc0003r1v1942016.

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Abstract The landslides areas and flooding risks are present in several cities in the world, annually causing several casualties and health problems to communities. The main objective of this paper is to present the situation of disorderly occupation in the Metropolitan Region of Cariri, the state of Ceara, located in the Northeast of Brazil and propose actions of the risk management in order to contribute to the minimization of natural disasters. Through activities in the occupied slopes and contact with civil defense the main problems existing in some municipalities of the region were identified. Through this study it was concluded that the disaster management is incipient in Cariri. In this sense the work also presented contributions to public managers as to problems related to natural disasters, generating subsidy for the preservation of the environment and to improve the population's quality of life.
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Sousa, Bruno Eduardo Lopes, Geocleber Gomes de Sousa, Andreza de Melo Mendonça, Max Ferreira dos Santos, Francisco Barroso da Silva Junior, and João Gutemberg Leite Moraes. "IRRIGAÇÃO COM ÁGUA SALINA E USO DE SUBSTRATOS NA CULTURA DO FEIJÃO-CAUPI." Nativa 9, no. 1 (February 11, 2021): 86–91. http://dx.doi.org/10.31413/nativa.v9i1.9820.

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Objetivou-se avaliar a interação entre diferentes níveis salinos e substratos sob o crescimento inicial, o acúmulo de biomassa e as trocas gasosas da cultura do feijão-caupi. O experimento foi conduzido na área experimental da Universidade Federal do Ceará, Fortaleza, Ceará. O delineamento utilizado foi inteiramente casualizado em esquema fatorial (5 x 2), com quatro repetições. Os tratamentos foram constituídos por substratos inseridos ao solo (T1- biocarvão + solo na proporção 1:1; T2- solo (testemunha); T3- adubação mineral; T4- casca de arroz carbonizada + carnaúba + solo na proporção 2:1:1 e S5- casca de arroz carbonizada + solo na proporção 1:1), e duas águas de irrigação (1,0 e 4,0 dS m-1). Aos 40 dias após a semeadura (DAS) foram avaliados: número de folhas (NF), altura de planta (AP), diâmetro do caule (DC), área foliar (AF), massa seca da parte aérea (MSPA) e total (MST), fotossíntese (A), transpiração (E) e condutância estomática (gs). A água de alta salinidade afetou negativamente a AP, DC, MSPA e a gs das plantas. Os tratamentos T4 e T5 promoveram maior NF e A quando combinado com água não salina. Os tratamentos T4 e T5 proporcionaram maiores valores de gs e E. Palavras-chave: Vigna unguiculata L. Walp; salinidade; adubação. Influence of saline stress and fertilizers on caupi bean crop ABSTRACT: The objective was to evaluate the effects of salt stress on the initial growth, on the accumulation of biomass and on the gas exchange of the cowpea culture submitted to different substrates. The experiment was conducted in the experimental area of the Federal University of Ceará, Fortaleza, Ceará. The design used was completely randomized in a factorial scheme (5 x 2), with four replications. The treatments consisted of substrates inserted in the soil (T1- biochar + soil in the proportion 1: 1; T2- soil (control); T3- mineral fertilization; T4- carbonized rice husk + carnauba + soil in the proportion 2: 1: 1 and S5- carbonized rice husk + soil in a 1: 1 ratio), and two irrigation waters (1.0 and 4.0 dS m-1). At 40 days after sowing (DAS), the following were evaluated: number of leaves (NF), plant height (AP), stem diameter (DC), leaf area (AF), shoot dry matter (MSPA) and total (MST), photosynthesis (A), transpiration (E) and stomatal conductance (gs). High salinity water negatively affected AP, DC, MSPA and plant gas. The treatments T4 and T5 promoted greater NF and A when combined with non-saline water. The treatments T4 and T5 provided higher values of gs and E. Keywords: Vigna unguiculata L. Walp; salinity; fertilization.
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ROCHA-BARREIRA, C. A. "Gonad characterization and reproductive cycle of Collisella subrugosa (Orbigny, 1846) (Gastropoda: Acmaeidae) in the Northeastern Brazil." Brazilian Journal of Biology 62, no. 4b (November 2002): 885–95. http://dx.doi.org/10.1590/s1519-69842002000500019.

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Gonad characteristics and reproductive cycle in the acmaeid Collisella subrugosa from Northeastern Brazil were investigated. The individuals were collected monthly from February 1993 to April 1994 at Farol do Mucuripe Beach, Fortaleza, Ceará, Brazil. There is no external characteristic on the shell and the soft body structures except the gonad that allows sex differenciation. The gonad of limpet Collisella subrugosa showned four stages (1) "partially ripe", (2) "ripe", (3) "partially spawned" and (4) "spawned", stages. The reproductive cycle is continous, with the maturation and spawning running parallelly in this population. The temperature was constant during the study period and it did not seem to be important to induce the spawning. The salinity had a weak negative correlation with the spawn process.
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Cavalcante, A. C. R., M. Carneiro, A. M. G. Gouveia, R. R. Pinheiro, and R. W. A. Vitor. "Risk factors for infection by Toxoplasma gondii in herds of goats in Ceará, Brazil." Arquivo Brasileiro de Medicina Veterinária e Zootecnia 60, no. 1 (February 2008): 36–41. http://dx.doi.org/10.1590/s0102-09352008000100006.

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In order to identify possible risk factors for T. gondii infection in goat herds in Ceará, Brazil, 2362 serum samples were tested by ELISA. The serological prevalence was 25.1%. The risk factors identified for Toxoplasma gondii infection in goat herds were age, number of cats, use of wooden feeding troughs and absence of feeding troughs. Goats older than 37 months had 2.01 (CI 95%; 1.55 - 2.61) higher risk of infection than younger animals. Greater risk of infection was observed in farms with more than 10 cats (OR = 1.73; CI 95%; 1.01 - 3.33). The use of wooden feeding troughs represented a high probability of infection (OR = 7.81; CI 95%; 1.66 - 36.67). The lack of feeding troughs also represented a high probability of infection (OR = 5.50; CI 95%; 1.24 - 24.39).
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Silva, Lorena Rodrigues da, Sidnéia Sousa Silveira, Roberto Wagner Júnior Freire de Freitas, Vanessa Emille Carvalho de Sousa, Izabel Cristina Falcão Juvenal Barbosa, and Marta Maria Coelho Damasceno. "Risk factors for diabetes mellitus type 2 in nursing students." Revista de Enfermagem UFPE on line 5, no. 3 (April 23, 2011): 757. http://dx.doi.org/10.5205/reuol.1262-12560-1-le.0503201126.

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ABSTRACTObjective: to investigate the prevalence of risk factors for diabetes mellitus type 2 among nursing students. Method: a cross-sectional study was developed in the first semester of 2009 with 99 nursing students, of both sexes, in a nursing college of Fortaleza/Ceará. Data were collected with a formulary regarding sociodemographic factors, anthropometric data, physical activity information, blood pressure levels and the capillary glycemia. The data was analyzed by the Statistical Software Package for the Social Sciences (SPSS), version 16.0. The study was approved by the committee of ethics in research involving humans of the mentioned college through the protocol number 011/2009. Results: a large portion of the sample (46.5%) presented Overweight/obesity, 74,7% presented sedentaryism, 14.1% presented prehypertension, 14.1% presented hypertension and 1% had high capillary glycemia. Conclusions: the study showed that nursing students that participated in the survey presented different risk factors for diabetes mellitus type 2. It reinforces the importance of emphasize the prevention of this illness. Descriptors: diabetes mellitus; risk factors; students.RESUMOObjetivo: investigar a prevalência dos fatores de risco para diabetes mellitus tipo 2 entre acadêmicos de enfermagem. Método: estudo quantitativo, transversal, desenvolvido no primeiro semestre de 2009 com 99 estudantes, de ambos os sexos e devidamente matriculados no curso de bacharelado em enfermagem de uma faculdade de Fortaleza-Ceará. Para a coleta de dados foi aplicado um formulário com informações de dados sociodemográficos, antropométricos, referentes à prática de atividade física, à pressão arterial e à glicemia capilar. Os dados foram armazenados em um banco e analisados por meio do software Statistical Package for the Social Sciences, versão 16.0. O estudo foi apreciado pelo Comitê de Ética em Pesquisa Envolvendo Seres Humanos da Faculdade Integrada do Ceará e aprovada através do protocolo n. 011/2009. Resultados: Grande parcela da amostra, 46,5%, apresentava sobrepeso/obesidade, 74,7% sedentarismo, 14,1% foram classificados como pré-hipertensos, 14,1% como hipertensos e 1% apresentou glicemia capilar elevada. Conclusões: o estudo mostrou que os estudantes de enfermagem, que participaram da pesquisa, possuíam uma série de fatores de risco para o desenvolvimento do diabetes mellitus tipo 2 e reforça, ainda, a importância da conscientização destes indivíduos quanto às medidas preventivas da enfermidade. Descritores: diabetes mellitus; fatores de risco; estudantes.RESUMENObjetivo: investigar la prevalencia de factores de riesgo para la diabetes mellitus tipo 2 entre académicos de enfermería. Método: estudio transversal, desarrollado en la primera mitad de 2009 con 99 alumnos de ambos sexos y debidamente inscritos en un curso de enfermería de Fortaleza-Ceará. Para recoger los datos, se aplicó un formulario con informaciones socio demográficas, datos antropométricos, datos relativos a la práctica de la actividad física, a la presión arterial y a la glucemia capilar. Los datos fueron almacenados y analizados a través del Statistical Package for the Social Sciences, versión 16.0. El estudio fue examinado por el Comité de ética en Pesquisas con seres humanos de la institución y fue aprobado a través del protocolo numero 011/2009. Resultados: una gran parte de la muestra, 46,5%, presentó sobrepeso y obesidad, 74,7% presentaron sedentarismo, 14,1% presentaron pre-hipertensión, 14,1% presentaron hipertensión y 1% fueron clasificados como portadores de glucemia capilar alta. Conclusiones: el estudio demostró que los estudiantes de enfermería que participaron del estudio tuvieron una serie de factores de riesgo para el desarrollo de diabetes mellitus tipo 2. Esto refuerza la importancia de la toma de conciencia de estos individuos en relación a las medidas de prevención de esta enfermedad. Descriptores: diabetes mellitus; factores de riesgo; estudiantes.
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dos Santos, Jardeline-Eunice, and Fernando-Luiz Nobre-Cavalcante. "Museus Corporativos como Ferramentas de Comunicação Interna no Curso da Memória Organizacional / Corporate museums as tools for Internal communication in the orientation of Organizational Memory." Revista Internacional de Relaciones Públicas 11, no. 22 (December 23, 2021): 161–82. http://dx.doi.org/10.5783/rirp-22-2021-09-161-182.

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This work aims to identify the potential of corporate museums as organizational memory initiatives, as well as the contribution of these spaces to internal communication as assets to strengthen a company's culture. In this qualitative research, we conducted a bibliographic study, in which we identified in the literature since the need for the feeling of belonging to society; the advent of the “memory culture” phenomenon; the formalization of the past in places of memory; and the interface of these social movements within organizations - with the rise of corporate museums. As an intersection of structuring the past, in Brazil and in the world, there are historical periods marked by changes in power and political freedoms. To understand and identify this process, we analyzed six corporate museums, which are owned and operated by traditional private organizations, installed over 40 years ago in Fortaleza and neighboring municipalities, in the state of Ceará. Thus, we structured the results of applying a semi-structured questionnaire in a table, which was sent by e-mail to those responsible for these memory spaces. The questions were constructed, aligned with the theoretical concepts presented and in search of the specific objectives to identify: the potential contribution of these corporate museums as a tool of internal communication in the management of people; understand the role of these spaces in the development and consolidation of the sense of identification and belonging of the internal public, through the transmission of institutional values. We also structured the analysis of data and institutional information collected in the table, characterizing each museum. Thus, by mapping the type of collection, the place where they work and the directions of the narrative exposed in the analyzed spaces, it is possible to dimension perspectives for the questioning of an organization, after all, “Museum, for what? ”. In other words, what is the intention of each memory space, what message do want to strengthen with visitors, for example. Still, among the contributions presented for academic studies and professional performance, are: an unprecedented proposal, not found in the literature, for the classification of potential explored by the internal communication area (low, good and high). Regarding this classification, it is worth mentioning that we were guided by the purpose of finding perspectives for academic studies, as well as for professional performance in organizational communication, not having the objective, therefore, to tax any evidence found, right or wrong, but rather to give light to the opportunities already understood and explored by the internal communication, human resources and public relations sectors of one organization, but not yet strengthened in another. In our studies, we have also identified the possibilities of strategic use of this organizational memory by the areas of internal communication, public relations and HR, such as tax exemptions, in addition to the direct relationship of corporate museum projects to the high management of the initiatives studied. The literature and the studied spaces also showed us that the memory of a company, as well as its organizational culture, can be seen as a strategic element, of affirmation and positioning in the market in times of great changes. Understanding the internal public and its potential to multiply organizational culture is also a possible and necessary look at companies memory projects. We also bring the contribution that, in order to be strategic in strengthening ties and for the perpetuation of institutional values ​​in the internal environment, the corporate museum needs to be aligned with the effort to consolidate the collective memory of the social context in which the organization is inserted.
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Duarte, Naylê Francelino Holanda, Patrícia Pereira Lima Barbosa, Danielle Bastos Araujo, Silvana Regina Favoretto, Phyllis Catharina Romijn, Raphael William Pontes Neres, Raquel Holanda Varela, Walber Feijó de Oliveira, Carlos Henrique Alencar, and Jorg Heukelbach. "Knowledge, Attitudes and Practices Regarding Sylvatic Rabies among High-Risk Households in Ceará State, Brazil." Tropical Medicine and Infectious Disease 6, no. 4 (December 8, 2021): 209. http://dx.doi.org/10.3390/tropicalmed6040209.

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Rabies transmitted by sylvatic populations has become an increasing concern in Brazil. A total of 113 participants with a history of contact with sylvatic populations were interviewed in 27 municipalities of Ceará State in northeast Brazil. Questionnaires included questions on knowledge, attitudes and practices (KAP) regarding sylvatic rabies. Most of the respondents (92%) knew about rabies and confirmed at least one species that transmitted the disease (79.6%). Of these respondents, 69% mentioned monkeys, and 67.2% mentioned dogs. However, 16% of the respondents listed an incorrect species. In general, knowledge on the symptoms and signs and on prevention measures was weak. The majority raised pets (93.8%), most commonly dogs and cats, and, of all the pets, 85.7% were claimed to be vaccinated against rabies. A total of 67.3% reported the appearance of free-living wild animals around their houses, mostly marmosets and wild canids; 18.3% reported that sylvatic populations had attacked animals or humans. Seventy-three percent had raised or still were raising wild animals as pets, mostly capuchin monkeys (79.5%) and marmosets (24.1%). This is the first KAP study on sylvatic rabies in Brazil. The data indicate important knowledge gaps and risk behavior within a high-risk population. There is a need for strengthening and improving sylvatic rabies surveillance and control, combined with the intensification of education and information campaigns.
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GOMES, M. C. R., L. A. R. MENDONÇA, and I. N. CAVALCANTE. "Mapping of Vulnerability and Risk of Groundwater Pollution in the Eastern Portion of the Araripe Sedimentary Basin, Ceará, Brasil." Anuário do Instituto de Geociências - UFRJ 41, no. 3 (December 4, 2018): 252–59. http://dx.doi.org/10.11137/2018_3_252_259.

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SARAIVA, KLEITON ROCHA, THALES VINÍCIUS DE ARAÚJO VIANA, FRANCISCO MARCUS LIMA BEZERRA, SOLERNE CAMINHA COSTA, and RUBENS SONSOL GONDIM. "REGULATED DEFICIT IRRIGATION AND DIFFERENT MULCH TYPES ON FRUIT QUALITY AND YIELD OF WATERMELON." Revista Caatinga 30, no. 2 (June 2017): 437–46. http://dx.doi.org/10.1590/1983-21252017v30n219rc.

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ABSTRACT The objective of this work was to assess the pulp resistance, soluble solids and yield of watermelon fruits grown under different irrigation managements (determined by the ISAREG model) and mulches, and their interactions. After a survey carried out on local producers, two experiments were conducted, using a completely randomized block design in split-plot arrangement with four replications, in the Teaching, Research and Extension Unit (UEPE) of the Federal Institute of Ceara (IFCE), Jaguaribe-Apodi Irrigation District (DIJA), State of Ceara, Brazil. The treatments consisted of four irrigation managements in the plots, M1 (100% of the available-water capacity (AWC) of the soil), M2 (80%), M3 (60%) and M4 (average water depth used by local producers) and four mulch types in the sub-plots, without mulching (C0) with rice husk (C1), white plastic (C2) and black plastic (C3) as mulches. The results were subjected to analysis of variance, and significant results were subjected to regression (irrigation managements), average test (mulches) and trend graphs (interaction between the factors). The irrigation management practiced during the watermelon crop cycle by the local producers of the Irrigation District of Jaguaribe-Apodi (DIJA) in the State of Ceara, Brazil, is not appropriated, since they usually apply more water than the highest water depth determined by the ISAREG model (100% of the AWC). The plants grown under irrigation water depth of 365.20 mm (M1) and soils with mulches of rice husk or white plastic had the highest yields and fruits with better quality of soluble solids and pulp resistance.
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Dobson, David M., Gerald R. Dickens, and David K. Rea. "Terrigenous sediment on Ceara Rise: a Cenozoic record of South American orogeny and erosion." Palaeogeography, Palaeoclimatology, Palaeoecology 165, no. 3-4 (January 2001): 215–29. http://dx.doi.org/10.1016/s0031-0182(00)00161-9.

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Preiss-Daimler, Inga, Karl-Heinz Baumann, and Rüdiger Henrich. "Carbonate budget mass estimates for Neogene discoasters from the Equatorial Atlantic (Ceara Rise: ODP Site 927)." Journal of Micropalaeontology 31, no. 2 (July 1, 2012): 169–78. http://dx.doi.org/10.1144/0262-821x11-014.

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Abstract. Mass estimates for Late Miocene and Pliocene (8.6–3.25 Ma) Discoaster species and Sphenolithus are determined using samples of the equatorial Atlantic (Ceara Rise: ODP Site 927). Based on morphometric measurements, 3D computer models were created for 11 Discoaster species and their volumes calculated. From these, shape factors (ks) were derived to allow calculation of mass for different-sized discoasters and Sphenolithus abies. The mass estimates were then used to calculate the contribution of nannofossils to the total nannofossil carbonate. The discoaster contribution ranges from 10% to 40%, with a decreasing trend through the investigated interval. However, our estimates of total nannofossil carbonate from size-corrected abundance data are consistently 30–50% lower than estimates from grain-size measurement; this suggests that data based on mass estimates need to be interpreted with caution.
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Freire, Márcio H. da C., Geocleber G. de Sousa, Maria V. P. de Souza, Emanuel D. R. de Ceita, Jamili N. Fiusa, and Kelly N. Leite. "Emergence and biomass accumulation in seedlings of rice cultivars irrigated with saline water." Revista Brasileira de Engenharia Agrícola e Ambiental 22, no. 7 (July 2018): 471–75. http://dx.doi.org/10.1590/1807-1929/agriambi.v22n7p471-475.

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ABSTRACT The objective of this study was to evaluate the performance of three rice cultivars under saline water irrigation. The experiment was carried out in full sun at the Experimental Farm of the Unilab, in Redenção, Ceará, Brazil, in January 2016. The experimental design was completely randomized (CRD), in a 5 x 3 factorial scheme [irrigation water electrical conductivity (ECw: 0.5, 1.0, 2.0, 3.0 and 4.0 dS m-1) versus three rice cultivars (C1 - Ligeirinho, C2 - Casado and C3 - Meruinho)], totaling 15 treatments, with 4 replicates of 30 seeds per cultivar. After 21 days, the following variables were evaluated: emergence percentage (EP), emergence speed index (ESI), mean time of emergence (MTE), mean speed of emergence (MSE), shoot dry matter (SDM), root dry matter (RDM) and total dry matter (TDM). The cultivar Ligeirinho showed higher tolerance to saline stress with respect to the emergence percentage, emergence speed index and mean speed of emergence. The cultivar Casado showed higher tolerance to saline stress for shoot dry matter, root dry matter and total dry matter in comparison to the other cultivars.
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Rodrigues, José Aurélio Lucena, Raimundo Nonato Távora Costa, José Antônio Frizzone, and José Vanglésio de Aguiar. "PLANO ÓTIMO DE CULTIVO NO PROJETO DE IRRIGAÇÃO MORADA NOVA, CEARÁ, UTILIZANDO MODELO DE PROGRAMAÇÃO LINEAR." IRRIGA 5, no. 3 (December 15, 2000): 167–87. http://dx.doi.org/10.15809/irriga.2000v5n3p167.

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PLANO ÓTIMO DE CULTIVO NO PROJETO DE IRRIGAÇÃO MORADA NOVA, CEARÁ, UTILIZANDO MODELO DE PROGRAMAÇÃO LINEAR José Aurélio Lucena RodriguesDepartamento Nacional de Obras Contra as Secas – Av. Duque de Caxias.CEP 60000-000 – Fortaleza-CERaimundo Nonato Távora CostaUniversidade Federal do Ceará – Departamento de Engenharia Agrícola. Campus do Pici. Bloco 804.CEP 60455-760 – Fortaleza-CEJosé Antônio FrizzoneEscola Superior de Agricultura Luiz de Queiroz – Departamento de Engenharia Rural, Av. Pádua Dias, 11 – Caixa Postal 11. 13418-900 – Piracicaba-SPJosé Vanglésio de AguiarUniversidade Federal do Ceará – Departamento de Engenharia Agrícola. Campus do Pici. Bloco 804.CEP 60455-760 – Fortaleza-CE 1 RESUMO O objetivo do trabalho foi desenvolver um modelo de programação linear para quantificar as variáveis do processo de produção, que otimizem a operação do Projeto de Irrigação Morada Nova (PIMN). O modelo procura estabelecer um plano ótimo de cultivo, objetivando a maximização da sua receita líquida anual. Na análise do modelo foram incorporadas as restrições de volume de água mensal, volume de água anual, terra, mercado. Com base nas culturas estudadas, nas restrições de área cultivada, nos preços e nos custos de produção, os resultados permitiram as seguintes conclusões: 1) o modelo de programação linear recomendou os cultivos de 1050 ha de arroz semeado em fevereiro, 1050 ha de arroz semeado em agosto, 750 ha de feijão semeado em julho, 130 ha de milho (espiga) semeado em janeiro, 155 ha de banana e 112 ha de coco para um volume de água utilizado de 30.285.5460 m3; 2) modelo de otimização desenvolvido projetou uma receita líquida 19,06 % maior que a obtida com o plano de cultivo do PIMN e um volume anual utilizado inferior em 47,3 %, considerando o ano agrícola de 1997; 3) a ocupação da terra foi baixa, com percentuais médios anuais de 41,4% e 40,3% respectivamente, para o modelo proposto e o plano de cultivo do PIMN; 4) a análise de sensibilidade do recurso terra apresentou preço sombra zero, indicando que esse recurso não foi restritivo; 5) mantendo-se o volume mensal disponível em 7.516.400 m3 e 9.730.700 m3 respectivamente, para os períodos de janeiro a junho e julho a dezembro, volumes anuais superiores a 30.285.560 m3 não contribuíram para o aumento da receita líquida do PIMN. UNITERMOS: Programação linear, padrão de cultivo, irrigação. RODRIGUES, J. A .L., COSTA, R. N. T., FRIZZONE, J. A., AGUIAR, J. V. OPTIMAL CROPPING PATTERN IN THE “MORADA NOVA” IRRIGATION PROJECT USING LINEAR PROGRAMMING MODEL 2 ABSTRACT The main objective of this work was to develop a linear programming model, in order to quantify the process variables which optimize the irrigation project operation. The model establishes optimal cropping pattern in the irrigation project “Morada Nova” (MNIP), aiming to maximize the net annual income. Restrictions to the model were monthly water supply, anual water supply, land and market system. Based on the water-yield considered, cultivated land restrictions, production cost and product prices, the following conclusions were reached: 1) the model rresulted a optimal cropping pattern comprising 1050 ha of rice cultivated in February, 1050 ha of rice cultivated in August, 750 ha of beans (vigna) cultivated in July, 130 ha of corn (cob) cultivated in January, 155 ha of banana and 112 ha of cocunut, for a total annual utilized water of 30.285.560 m3; 2) the optimization model presented, estimated a net income of 19,06 % higher than cropping pattern used in the MNIP, using an annual water volume 47,3 % lower, considering the agricultural year of 1997; 3) the land occupation was low with annual average percentages of 41,4% e 40,3% respectively, to the presented model and the cropping pattern used in the MNIP; 4) the sensibility analysis to the land resource revealed dual price zero, indicating that this recource was not restrictive; 5) maintaining the total monthly availability of 7.516.400 m3 and 9.730.700 m3 respectively, in the periods from January until June and from July until December respectively, annual volumes higher than 30.285.560 m3, did not increase the return of the MNIP. KEYWORDS: Linear programming, cropping pattern, irrigation.
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Adeildo Cabral, Silva. "Environmental Effects In Areas With Intensive Pesticide Application: Risk For Exposure At State Of Ceará, Northeast Of Brasil." Environmental Science: Current Research 2, no. 3 (December 19, 2019): 1–6. http://dx.doi.org/10.24966/escr-5020/100015.

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41

Lemos, Daniele Rocha Queiroz, Aidee Ramirez Franco, Marcio Henrique de Oliveira Garcia, Desiree Pastor, Pamela Bravo-Alcantara, Jose Cassio de Moraes, Carla Domingues, and Luciano Pamplona de Goes Cavalcanti. "Risk analysis for the reintroduction and transmission of measles in the post-elimination period in the Americas." Revista Panamericana de Salud Pública 41 (December 20, 2017): 1. http://dx.doi.org/10.26633/rpsp.2017.157.

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Objective. To propose and test a model for analyzing municipalities’ level of risk of reintroduction and transmission of the measles virus in the post-elimination period in the Americas. Methods. An ecological-analytical study was conducted using data on the measles epidemic that occurred in 2013–2015 in northeastern Brazil. The variables for analysis were selected after an extensive review of scientific literature on the risk of importation of measles cases. A univariate analysis considering the presence or absence of confirmed cases of measles in 184 municipalities in the state of Ceará, Brazil, was carried out to evaluate the association between the dependent variable and 23 independent variables, grouped into four categories: 1) characteristics of the municipalities; 2) quality indicators for immunization programs and epidemiological surveillance; 3) organizational structure for the public health response; and 4) selected impact indicators. A P value < 0.05 was considered significant. All variables with P < 0.200 were analyzed using multivariate logistic regression. Based on the results, the municipalities were categorized by four levels of risk (“low,” “medium,” “high,” and “very high”). Results. The model sensitivity was 95% for concordance between municipalities classified as “high risk” and “very high risk” and those that had an epidemic between 2013 and 2015 in Ceará. Of the 38 municipalities that had an epidemic, 76% (29/38) were classified as “high risk” and “very high risk”; 146 municipalities did not report cases (P < 0.0002). Conclusions. Given the imminent risk of reintroduction of measles circulation in the post-elimination period in the Americas, this model may be useful in identifying areas at greater risk for reintroduction and continued transmission of measles. Knowledge of vulnerable areas could trigger appropriate surveillance and monitoring to prevent sustained transmission.
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Gomes, Emiliana Bezerra, and Thereza Maria Magalhães Moreira. "Cardiovascular risk stratification in young adults: relation to blood pressure, and found anthropometry biochemical." Revista de Pesquisa Cuidado é Fundamental Online 6, no. 3 (June 25, 2014): 918–28. http://dx.doi.org/10.9789/2175-5361.2014.v6i3.918-928.

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Objetivo: Estratificar o risco cardiovascular de adultos jovens pelo Escore de Risco Framingham (ERF) e relacioná-lo à pressão arterial, dados antropométricos e bioquímicos. Métodos: Estudo quantitativo, realizado com 351 escolares adultos jovens de 12 escolas públicas em Juazeiro do Norte – Ceará, selecionados aleatoriamente, estratificados por escola e turno. Os dados sociodemográficos foram coletados por questionário, seguido da verificação objetiva da pressão arterial e circunferência abdominal (CA). A coleta de material e análise bioquímica, medida de peso e altura, foram realizadas em laboratório contratado. Resultados: Foi constatado ter maioria feminina, mestiça, conciliando estudo e trabalho. Foi pequeno o risco dos adultos jovens pelo ERF, porém, estatisticamente significativo, entre ERF e pressão arterial diastólica, CA, índice de massa corporal e colesteróis HDL, LDL e triglicerídeos. Conclusão: Quantificar riscos cardiovasculares em adultos jovens pode subsidiar ações de enfermagem relevantes na promoção da saúde cardiovascular.
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Sousa, Anayla S., Wersângela C. Duaví, Rivelino M. Cavalcante, Maria Aparecida L. Milhome, and Ronaldo F. do Nascimento. "Estimated Levels of Environmental Contamination and Health Risk Assessment for Herbicides and Insecticides in Surface Water of Ceará, Brazil." Bulletin of Environmental Contamination and Toxicology 96, no. 1 (November 4, 2015): 90–95. http://dx.doi.org/10.1007/s00128-015-1686-2.

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44

Alcântara, Natália de Abreu, and Thais Jormanna Pereira Silva. "Obstetric practices in childbirth care and usual risk birth." Revista Brasileira de Saúde Materno Infantil 21, no. 3 (July 2021): 761–71. http://dx.doi.org/10.1590/1806-93042021000300003.

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Abstract Objectives: to analyze the incidence of obstetric practices in labor and childbirth care at usual risk in a tertiary hospital. Methods: cross-sectional, descriptive study with a quantitative approach. Data were collected from 314 Monitoring Sheets of Labor and Childbirth Care of women who had their birth attended at the institution, from July 2017 to July 2018. The study was approved by the research ethics committee, with the embodied opinion number 2.822.707. Results: most women in the study were between 20 and 34 years old, coming from the city of Fortaleza, Ceará; had completed high school; and had unpaid work. The prevalence of good practices was identified: umbilical cord clamping in a timely manner (81.5%), immediate skin-to-skin contact (73.9%), breastfeeding in the childbirth room (74.2%), freedom of position and movement (72.3%), completion of the partograph (66.6%), presence of a companion (66.2%), offer of a liquid diet (65%), and non-pharmacological methods for pain relief (54.8%). As for interventional practices, we identified: venoclysis (42.4%), oxytocin infusion (29%), and amniotomy (11.1%). Conclusions: advances in the adoption of good practices based on scientific evidence are noteworthy; however, the technocratic model of childbirth care for women at normal risk persists.
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Gadelha, Bruna B., Márcio H. da C. Freire, Henderson C. Sousa, Francisco H. R. Costa, Carla I. N. Lessa, and Geocleber G. de Sousa. "Growth and yield of beet irrigated with saline water in different types of vegetable mulching." Revista Brasileira de Engenharia Agrícola e Ambiental 25, no. 12 (December 2021): 847–52. http://dx.doi.org/10.1590/1807-1929/agriambi.v25n12p847-852.

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ABSTRACT Vegetal mulching can mitigate the harmful effects of salts present in irrigation water. This study aimed to evaluate the effect of irrigation water salinity and mulching on the growth and yield of beet crops. The experiment was conducted in a greenhouse at Redenção, Ceará State. The experimental design was completely randomized in a 2 × 4 factorial scheme, with five replicates, composed of two levels of electrical conductivity of irrigation water - ECw: tap water - 0.3 dS m-1 and saline solution - 5.8 dS m-1; and four types of mulching (rice hulls, carnauba bagana, crop residues, and a control treatment without soil cover). The use of vegetal mulching, mitigated the effects of irrigation with saline water on the variables plant height, leaf area, stem diameter, and tuberous root. The increase of the salt concentration in irrigation water negatively affected the number of leaves, length of the tuberous root, and yield. But, it increased the soluble solids in the beet crop.
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Sotero, Allana Rayra Holanda, Rafael Oliveira Batista, Mychelle Karla Teixeira de Oliveira, Francisco de Assis de Oliveira, Ricardo André Rodrigues Filho, Hérick Claudino Mendes, Wellyda Keorle Barros de Lavôr, and Audilene Dantas da Silva. "Growth and Production of Millet Irrigated With Dilutions of Treated Gray Water." Journal of Agricultural Science 11, no. 3 (February 15, 2019): 504. http://dx.doi.org/10.5539/jas.v11n3p504.

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The present work aimed to analyze the effects of the application of dilutions of treated gray water (TGW) in well water (WW) on growth and production of millet cv. Cear&aacute; (Pennisetum glaucum). The experiment was carried out in a greenhouse, on the department of agronomic and forestry sciences, at the Federal Rural University of the Semi-Arid (UFERSA), Mossor&oacute;, RN, Brazil. The experimental design was randomized blocks with five treatments and six replications, totaling thirty plots. The experiment was carried out in vases with volume of 25L containing four plants per vase. The treatments consisted in five dilutions of TGW in WW: T1&mdash;100% WW plus 0% TGW; T2&mdash;75% WW plus 25% TGW; T3&mdash;50% WW plus 50% TGW; T4&mdash;25% WW plus 75% TGW and T5&mdash;0% WW plus 100% TGW. During the experiment it was analyzed the attributes of plant height, number of tillers, number of leaves, stem diameter and total fresh and dry matters. With the results, it was observed that the exclusive irrigation with TGW (T5) promoted better millet development. As the concentrations of TGW increased in dilutions, also increased plant height, number of leaves and tillers. The rise in the number of leaves is associated to the rise in height and tillers, and those are associated to the rise in stem diameter and fresh matter, resulting in better accumulations of dry matter and showing the viability of gray water use to improve forage production and increasing potable water availability to multiple uses.
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Albuquerque, Denyse Sales Veloso, Eugenio de Moura Campos, Joao Paulo Lima Santos, Joao Paulo de Oliveira Rodrigues, Isadora Wanderley Araujo, Ilana Leila Barbosa de Lima, and Igor Emanuel Vasconcelos e. Martins Gomes. "Mental disorders and obstetric diseases in high risk gestations." Revista de Medicina da UFC 59, no. 3 (September 13, 2019): 11–19. http://dx.doi.org/10.20513/2447-6595.2019v59n3p11-19.

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Objectives: To analyze the prevalence of major depression disorder, anxiety disorders and substance abuse in women with high-risk pregnancy and identify maternal-fetal pathologies and other variables associated with higher prevalence of mental disorders. Methodology: This cross-sectional study included 46 women in the high-risk gestation outpatient clinic of the Maternidade Escola Assis Chateaubriand in Fortaleza - Ceará. A sociodemographic and a clinical data questionnaire were applied, as well as Abuse Assesment Screen, Edinburgh Postpartum Depression Scale, State-Trait Anxiety Inventory and Alcohol Smoking and Substance Screening Test. Mini International Neuropsychiatry Interview (MINI) was applied to women with positive screening in the mentioned scales. Results: Using the screening tools, the prevalence was 30.4% for depression and 52.2% for anxiety; with the MINI the prevalence was 30,4% and 34,8%, respectively. Pregnant women with cardiac diseases had a 66,7% depression prevalence and a 77.8% anxiety prevalence, both higher than those with other pathologies. Depression and anxiety were also associated with unwanted pregnancy and domestic violence during life. Conclusion: The prevalence of depression and anxiety was high in this sample of pregnant women and the associated risk factors need to be understood, so that better interventions in the treatment of pregnant women can be implemented.
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Hales∗, Burke, and Steve Emerson. "Calcite dissolution in sediments of the Ceara Rise: In situ measurements of porewater O2, pH, and CO2(aq)." Geochimica et Cosmochimica Acta 61, no. 3 (February 1997): 501–14. http://dx.doi.org/10.1016/s0016-7037(96)00366-3.

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Gomes, Davi Teixeira, and Meiry Sayuri Sakamoto. "Fire Risk in Vegetation Contiguous to Highways of Access to the Industrial and Port Complex of Pecém/Ceará-Brazil: Case Study." Biodiversidade Brasileira - BioBrasil, no. 1 (August 4, 2020): 88. http://dx.doi.org/10.37002/biobrasil.v10i1.1576.

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50

Santos, Felipe R., Davi A. Martins, Pollyana C. V. Morais, André H. B. Oliveira, Allyne F. Gama, Ronaldo F. Nascimento, Katherine F. Choi-Lima, et al. "Influence of anthropogenic activities and risk assessment on protected mangrove forest using traditional and emerging molecular markers (Ceará coast, northeastern Brazil)." Science of The Total Environment 656 (March 2019): 877–88. http://dx.doi.org/10.1016/j.scitotenv.2018.11.380.

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