562 10 20655 https://www.socictopen.socict.org/files/original/25e57d7eff1fa005e0b9c142d5f4a0c1.pdf 4912469f9f86c25fdb9d9e63c58bcecd Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Imaginando la Cuenca del Río Tijuana Creator An entity primarily responsible for making the resource Frederick James Conway Description An account of the resource La Cuenca del Río Tijuana se encuentra en ambos lados de la frontera, dos terceras partes en México y una en Estados Unidos. Este paisaje presenta a la gente de ambos lados un destino geográfico-hidrológico común. En este trabajo se presenta un análisis de tres imaginarios de la cuenca producidos por distintas organizaciones: un afiche con fotografía de satélite, una fiesta y un video de la cuenca. El análisis, en un marco teórico de la ecología política, consiste en resaltar lo que está presente y ausente en las imágenes y en los discursos que las han producido. El trabajo concluye con la propuesta de un proyecto binacional de investigaciones etnográficas que incluya entrevistas con diversas personas de ambos lados de la frontera sobre sus vivencias y visiones de la cuenca en sus diferentes sectores (montañosos, agrícolas, urbanos) y desde distintos puntos de vista. Date A point or period of time associated with an event in the lifecycle of the resource 2010 Source A related resource from which the described resource is derived Culturales Publisher An entity responsible for making the resource available Universidad Autonoma de Baja California Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Literature (General), Arts in general Relation A related resource <a href="http://www.redalyc.org/articulo.oa?id=69415135004" target="_blank" rel="noreferrer noopener">http://www.redalyc.org/articulo.oa?id=69415135004</a> https://www.socictopen.socict.org/files/original/97acb521c98d638580ae1e6a7b8c5596.pdf 8cb59ea9240b182990014b899804db14 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Principales NTC y protocolos de caracterización en productos derivados de caña de azúcar Creator An entity primarily responsible for making the resource Leonardo Moreno-Chacón, Diego Suarez-Peñaranda Description An account of the resource Los productos derivados de la caña de azúcar (Saccharum officinarum L) conforman una de las agroindustrias rurales de mayor tradición en Colombia. Con el fin de establecer los principales indicadores y protocolos que permitan la caracterización bromatológica, fitoquímica y antioxidante de productos derivados de S. officinarum, se realizó un rastreo bibliográfico a través de la base documental del Icontec y Scopus, en el periodo comprendido entre enero de 1990 y febrero de 2021. Lo anterior, bajo lineamientos que permitieran establecer un panorama mundial sobre las tendencias de investigación y desarrollo, análisis de productos finales e identificación de los principales protocolos normalizados y no normalizados. Fue así como se lograron identificar las principales NTC (Normas Técnicas Colombianas) y los protocolos más empleados para la cuantificación de los indicadores fisicoquímicos y de algunos metabolitos de interés, confirmando y estableciendo sus efectos positivos para la salud animal y humana, como potenciador inmunológico, antitóxico, citoprotector, anticariógeno y antioxidante. Adicionalmente, se logró determinar que los metales pesados (plomo, mercurio, cadmio, arsénico), furfural, 5-hidroximetilfurfural y acrilamida son los principales contaminantes sobre los cuales se debe establecer una estrategia de mitigación. Con esto, se hace evidente la necesidad de generar una política nacional que posibilite cuantificar los indicadores fisicoquímicos exigidos, el contenido de compuestos bioactivos y la presencia de contaminantes peligrosos en los productos derivados de la caña de azúcar, con el fin de dar cumplimiento a la normativa legal para la distribución y comercialización de productos azucarados en el mercado nacional e internacional y, por qué no, iniciar su diversificación. Date A point or period of time associated with an event in the lifecycle of the resource 2021 Subject The topic of the resource Acrilamida, Metales pesados, Panela, Saccharum officinarum L, anticancerígeno, antioxidante Identifier An unambiguous reference to the resource within a given context 10.23850/22565035.3631 Source A related resource from which the described resource is derived Informador Técnico Publisher An entity responsible for making the resource available Servicio Nacional de Aprendizaje SENA Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Engineering (General). Civil engineering (General), Technology (General) Relation A related resource <a href="http://revistas.sena.edu.co/index.php/inf_tec/article/view/3631" target="_blank" rel="noreferrer noopener">http://revistas.sena.edu.co/index.php/inf_tec/article/view/3631</a> https://www.socictopen.socict.org/files/original/931ae11abc54660ef59347f86b59397c.pdf 94bbdaa2e96aecb19922a47746c9741b Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Educação para a sustentabilidade: a gestão de recursos do mar Creator An entity primarily responsible for making the resource Beatriz Bravo-Torija, Fins Eirexas Santamaria, María Pilar Jiménez-Aleixandre Description An account of the resource Discute-se o planejamento de uma unidade didática sobre a gestão dos recursos do mar e a aqüicultura na escola secundária, que aborda um problema autêntico que suscita grande controvérsia social: a instalação de granjas de cultivo de peixes no litoral da Galícia. O enquadramento teórico inserta-se na perspectiva do pensamento crítico e o trabalho com conflitos, partindo dos nossos resultados de pesquisa sobre as dificuldades para a construção das noções de problema ambiental e recursos naturais por parte do alunado da escola secundária. Discute-se o problema a resolver nas aulas e a estrutura conceitual dos conhecimentos ecológicos e ambientais necessários para trabalhar com ele assim como algumas das atividades planejadas enquadradas na perspectiva da cognição distribuída, e as características dos problemas autênticos, abertura, variedade de soluções possíveis, potencialmente geradoras de debate e argumentação. O objetivo é avaliar a competência para relacionar provas e conclusões. Date A point or period of time associated with an event in the lifecycle of the resource 2008 Subject The topic of the resource Recursos Naturais, ecología, pirâmide alimentar, sustentabilidade Source A related resource from which the described resource is derived Alexandria Publisher An entity responsible for making the resource available Universidade Federal de Santa Catarina Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Special aspects of education, Science (General) Relation A related resource <a href="https://periodicos.ufsc.br/index.php/alexandria/article/view/37429" target="_blank" rel="noreferrer noopener">https://periodicos.ufsc.br/index.php/alexandria/article/view/37429</a> https://www.socictopen.socict.org/files/original/d67b4dd62d280268940f2adf1a4c5881.pdf 830bf290fb64819e9414885bd6a56c0f Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Overweight and obesity of school-age children in El Salvador according to two international systems: a population-based multilevel and spatial analysis Creator An entity primarily responsible for making the resource Wilton Pérez, Paul Melgar, Ana Garcés, Ana Daysi de Marquez, Gerardo Merino, Carolina Siu Description An account of the resource Abstract Background The World Health Organization (WHO-2007) and the International Obesity Task Force (IOTF-Cole) systems assess child weight status. However, derived estimations often differ. We aimed to a) compare the prevalence of overweight and obesity, b) analyze individual and contextual factors associated with child weight using multilevel analysis and c) explore the spatial distribution of overweight and obesity using both classification systems. Methods We used data from the 2015/2016 National School Height and Weight Census in El Salvador. Information on 111,991 children aged 6.0–9.9 years attending the first grade was analyzed. Body mass index Z-score (BMIZ), overweight and obesity were defined with both classification systems. Weighted kappa was used to measure agreement. Child, school and municipal potential determinants of BMIZ were examined by multilevel analysis. Municipal spatial clustering of overweight and obesity was tested using Moran’s Index and Getis-ord Gi* statistics. Results The combined prevalence of overweight and obesity was higher according to the WHO system than the IOTF (30.4% vs 23.1%). The weighted kappa was 0.83. Boys, children attending urban schools, children attending private schools, and children residing in municipalities with high human development index had higher BMIZ than their counterparts. The Moran’s indexes were positives and significant. Clusters of high prevalence (above the national prevalence) of overweight and obesity were found in 29 municipalities using the WHO and IOTF systems. For obesity, 28 and 23 municipalities in clusters of high prevalence were detected using the WHO and IOTF criteria, respectively. Conclusions Overweight and obesity is high among school-age children in El Salvador. The prevalence of overweight and obesity was higher when using the WHO system, as compared to the IOTF system. Irrespective of the classification system, the multilevel and spatial analysis derived similar interpretations. These results support the need for national preventive interventions with targeting strategies to reduce overweight and obesity in school-age children. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource El Salvador, IOTF-Cole, Overweight, multilevel, obesity, school-aged Identifier An unambiguous reference to the resource within a given context 10.1186/s12889-020-08747-w Source A related resource from which the described resource is derived BMC Public Health Publisher An entity responsible for making the resource available BMC Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Public aspects of medicine Relation A related resource <a href="http://link.springer.com/article/10.1186/s12889-020-08747-w" target="_blank" rel="noreferrer noopener">http://link.springer.com/article/10.1186/s12889-020-08747-w</a> https://www.socictopen.socict.org/files/original/67c0230f76d9081342c156e3c62ec670.pdf cfe3cdad3fc169f666bafad3a8ee51a5 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Produtividade de grama missioneira-gigante, amendoim-forrageiro e suas consorciações Creator An entity primarily responsible for making the resource Cristiano Nunes Nesi, Felipe Jochims, Mario Miranda, Vagner Portes Miranda Description An account of the resource Resumo: O objetivo do presente trabalho foi avaliar a produtividade e a persistência de grama missioneira-gigante (Axonopu catharinensis Valls), amendoim-forrageiro (cvs. Alqueire, Belmonte e Amarillo) e seus consórcios. O trabalho foi conduzido em área da Epagri, em Chapecó, por três anos. Foram analisados os dados de produtividade e participação de cada componente no dossel da pastagem nos anos produtivos de 2011-12, 2012-13 e 2013-14 para os seguintes tratamentos: grama missioneira--gigante, Arachis pintoi cv. Alqueire, Arachis pintoi cv. Belmonte, Arachis pintoi cv. Amarillo e os consórcios desses três cultivares com a grama missioneira-gigante. Os tratamentos foram implantados no delineamento em blocos casualizados com três repetições e os dados submetidos à análise de variância e completados pelo teste de Tukey a 5%. Entre os cultivares de Arachis, o cv. Alqueire apresentou menor produção nas parcelas puras e o que menos contribuiu na produção de massa de forragem nos consórcios. Os cvs. Belmonte e Amarillo produziram, em média, 6,6t ha-1. A missioneira-gigante produziu 10,3t ha-1. Os consórcios mais produtivos foram com os cultivares Belmonte e Amarillo, produzindo, em média, 12,6t ha-1. A participação dos cvs. de Arachis foi diminuindo com o passar do tempo.   Date A point or period of time associated with an event in the lifecycle of the resource 2017 Subject The topic of the resource gramíneas, leguminosas, pastagens perenes Source A related resource from which the described resource is derived Revista Agropecuária Catarinense Publisher An entity responsible for making the resource available Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina - Epagri Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Agriculture (General) Relation A related resource <a href="https://publicacoes.epagri.sc.gov.br/RAC/article/view/166" target="_blank" rel="noreferrer noopener">https://publicacoes.epagri.sc.gov.br/RAC/article/view/166</a> https://www.socictopen.socict.org/files/original/c90236dc0436ca4375bafad85118db3c.pdf a1768b38482b9642f874dd8f22d5e2f9 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Consórcio couve-coentro em cultivo orgânico e sua influência nas populações de joaninhas Performance of the kale-coriander intercropping in organic cultivation and its influence on the populations of ladybeetles Creator An entity primarily responsible for making the resource José Guilherme M Guerra, Raul de LD Ribeiro, André Luis S Resende, Abraão José da S Viana, Rafael J Oliveira, Elen de L Aguiar-Menezes, Marta dos SF Ricci Description An account of the resource O consórcio de culturas é comumente praticado na produção de hortaliças devido a diversos benefícios econômicos. Em alguns casos, podem reduzir infestações de pragas por favorecer a conservação dos inimigos naturais nos agroecossistemas. Avaliou-se a viabilidade agronômica do consórcio de couve e coentro, sob manejo orgânico, com base em parâmetros fitotécnicos, além de sua influência sobre populações de joaninhas (Coleoptera: Coccinellidae), na comparação com os respectivos cultivos solteiros. O coentro, representando a cultura secundária, foi utilizado com a finalidade de fornecer recursos para as joaninhas. O estudo foi realizado em área do Sistema Integrado de Produção Agroecológica em Seropédica-RJ. O experimento consistiu dos consórcios: 1) couve consorciada com coentro, cujas quatro linhas de plantas foram colhidas na fase vegetativa (consórcio I), e 2) couve consorciada com coentro, cujas plantas das duas linhas internas (próximas à linha da couve) foram colhidas na fase vegetativa e as duas linhas externas foram cortadas após floração (consórcio II). Em ambos consórcios foram avaliados os parâmetros fitotécnicos da couve e do coentro na fase vegetativa (padrão comercial), enquanto que no consórcio II, também se avaliou as populações de joaninhas, por meio de coletas semanais de adultos, em comparação com a couve em cultivo solteiro. O delineamento experimental foi em blocos ao acaso com quatro repetições. O coentro não interferiu na produtividade da couve consorciada e sua introdução contribuiu positivamente para a abundância e diversidade de espécies de joaninhas. O índice de equivalência de área para o consórcio I, com referência aos rendimentos de biomassa aérea fresca, foi superior em 92% em relação ao cultivo solteiro. Este resultado demonstra a viabilidade do consórcio I, no manejo orgânico adotado, para plantios de outono nas condições edafoclimáticas da Baixada Fluminense.Intercropping is commonly practiced in the production of vegetable crops due to diverse economic benefits. In some cases, it may decrease the infestations of pests by favoring the conservation of the natural enemies in the agroecosystems. This study aimed to evaluate the agronomical viability of the kale and coriander intercropping, under organic management, based on phytotechnical parameters, and its influence on the populations of ladybeetles (Coleoptera: Coccinellidae) in comparison to respective sole crops. Coriander, representing the secondary crop, was used aiming to provide resources to ladybeetles. The study was carried out in area of the Sistema Integrado de Produção Agroecológica, Seropédica county, State of Rio de Janeiro. The experiment consisted of two types of intercropping: 1) kale intercropped with coriander, whose four lines of plants were harvested at the vegetative phase (intercropping I), and 2) kale intercropped with coriander, whose plants of the two internal lines (near to the line of kale) were harvested at the vegetable phase, and the two external lines were cut after blossom (intercropping II). In both intercropping the phytotechnical parameters of the kale and the coriander at the vegetative phase (commercial standard) were evaluated, while in the intercropping II, the populations of ladybeetles were also evaluated by weekly samples of adults, in comparison to kale sole crop. The experimental design was of randomized blocks with four replicates. Coriander did not interfere in the productivity of the kale intercropped and its introduction contributed positively to the abundance and the species diversity of ladybeetles. The land equivalent ratio for the intercropping I, taking into account the yield of fresh aerial biomass, was superior in 92% in relation to kale sole crop. This result demonstrates the viability of the intercropping I, in the organic management adopted, for cultivation of autumn in the edaphoclimatic conditions of the Baixada Fluminense region. Date A point or period of time associated with an event in the lifecycle of the resource 2010 Subject The topic of the resource Agricultura orgânica, Brassica oleracea var. acephala, Coriandrum sativum, agronomic efficiency, biological control, controle biológico, eficiência agronômica, organic agriculture Identifier An unambiguous reference to the resource within a given context 10.1590/S0102-05362010000100008 Source A related resource from which the described resource is derived Horticultura Brasileira Publisher An entity responsible for making the resource available Associação Brasileira de Olericultura Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Plant culture Relation A related resource <a href="http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0102-05362010000100008" target="_blank" rel="noreferrer noopener">http://www.scielo.br/scielo.php?script=sci_arttext&amp;pid=S0102-05362010000100008</a> https://www.socictopen.socict.org/files/original/77175cdf6f155f6e8cd672a196cbf469.pdf 5a8085e67ab9f9fe96b6b88030d8ecc9 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Ensino de biologia a partir da metodologia de estudo de caso Creator An entity primarily responsible for making the resource Marcelo Alberto Elias, Viviane Rico Description An account of the resource O ensino de biologia enfrenta diversos desafios, como muitas nomenclaturas e conceitos complexos, que fazem com que a aprendizagem se torne cansativa na perspectiva do estudante. Levando em conta esses fatores, a metodologia de estudo de caso pode ser uma alternativa didática para enfrentar as dificuldades existentes. Esta metodologia ativa consiste em uma narrativa que estimula os educandos a se questionarem “por quê?” e “como?”, além de incentivar a formulação de questionamentos, elaborar hipóteses e solucionar problemas. Portanto este trabalho buscou avaliar a eficiência da aplicação do estudo de caso em um colégio público de Douradina-PR por meio da utilização de questionários e análise do discurso. Os resultados obtidos alcançaram as expectativas sobre a eficácia do método de ensino por meio de atividades de investigação, pois na maioria dos estudantes foi estimulado o interesse pela aula e a busca por respostas, além de aumentar a participação dos alunos na aula, deixando de lado a posição de serem apenas ouvintes. Date A point or period of time associated with an event in the lifecycle of the resource 2020 Subject The topic of the resource Ensino de Biologia, Estudo de caso, Metodologias Ativas, ecología, estudo por investigação Identifier An unambiguous reference to the resource within a given context 10.15536/thema.V17.2020.392-406.1666 Source A related resource from which the described resource is derived Revista Thema Publisher An entity responsible for making the resource available Instituto Federal de Educação, Ciência e Tecnologia Sul-Rio-Grandense Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Technology, Special aspects of education Relation A related resource <a href="http://periodicos.ifsul.edu.br/index.php/thema/article/view/1666" target="_blank" rel="noreferrer noopener">http://periodicos.ifsul.edu.br/index.php/thema/article/view/1666</a> https://www.socictopen.socict.org/files/original/b64cf22bc76da0257e0781a2f0d718b2.pdf ff2251498880e8a2e164d6661e33e146 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Disponibilidad de carne vacuna y porcina en países de Suramérica en las últimas seis décadas Creator An entity primarily responsible for making the resource Luis Fernando Restrepo Betancur, Luz Marina Arboleda Montoya Description An account of the resource Antecedentes: el conocimiento de la producción y disponibilidad de carne vacuna y porcina en los territorios nacionales es de vital interés en el campo de la nutrición humana, porque la disponibilidad se constituye en un factor primordial en la elección y consumo de este alimento entre la población. Objetivo: efectuar un análisis comparativo relacionado con el suministro de carne vacuna y porcina en países de Suramérica desde 1961 hasta 2019. Materiales y métodos: para el análisis de la información se utilizó el modelo lineal general empleando la técnica multivariada de la varianza con contraste canónico de tipo ortogonal, análisis de clúster y estadística descriptiva exploratoria de tipo unidimensional. Resultados: Argentina presentó diferencia altamente significativa en la disponibilidad de carne vacuna para su población, respecto a los demás países de Suramérica (p Date A point or period of time associated with an event in the lifecycle of the resource 2019 Subject The topic of the resource Sur América, carne porcina, carne vacuna, seguridad alimentaria, suministro de carne Identifier An unambiguous reference to the resource within a given context 10.17533/udea.penh.v21n2a06 Source A related resource from which the described resource is derived Perspectivas en Nutrición Humana Publisher An entity responsible for making the resource available Universidad de Antioquia Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Public aspects of medicine, Nutrition. Foods and food supply Relation A related resource <a href="https://revistas.udea.edu.co/index.php/nutricion/article/view/339775" target="_blank" rel="noreferrer noopener">https://revistas.udea.edu.co/index.php/nutricion/article/view/339775</a> https://www.socictopen.socict.org/files/original/74285a0d19d8c5f52c077f6695831073.pdf 67d9f0a7e69aec500c837ef5af2769e9 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Los retos de la seguridad energética y el cambio climático: hacia una economía europea sostenible Creator An entity primarily responsible for making the resource Asier García Lupiola Description An account of the resource El desarrollo sostenible se configura como objetivo general de la integración europea, de manera que el crecimiento económico sea compatible con la protección del medio ambiente. Desde hace ya varios años el mayor reto en esta materia es la lucha contra el cambio climático, al que se ha sumado, por su creciente gravedad, la seguridad de abastecimiento energético. Se trata de dos desafíos que actualmente se encuentran vinculados por las herramientas que se proponen desde la UE para afrontarlos, principalmente, el impulso de las energías renovables y la eficiencia energética.Recibido: 17 diciembre 2018Aceptado: 14 enero 2019Publicación en línea: 30 abril 2019 Date A point or period of time associated with an event in the lifecycle of the resource 2019 Subject The topic of the resource Política Energética, UNIÓN EUROPEA, acción climática, desarrollo sostenible Identifier An unambiguous reference to the resource within a given context 10.18543/ced-60-2019pp305-339 Source A related resource from which the described resource is derived Cuadernos Europeos de Deusto Publisher An entity responsible for making the resource available Universidad de Deusto Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Political science, International relations, Law of Europe Relation A related resource <a href="http://ced.revistas.deusto.es/article/view/1583" target="_blank" rel="noreferrer noopener">http://ced.revistas.deusto.es/article/view/1583</a> https://www.socictopen.socict.org/files/original/2df67a1ec864cd1f709a10cc1d637995.pdf 404fbbf9570583731149ea968f800510 Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Agricultura sostenible Description An account of the resource Dominio científico: Agricultura sostenible Text A resource consisting primarily of words for reading. Examples include books, letters, dissertations, poems, newspapers, articles, archives of mailing lists. Note that facsimiles or images of texts are still of the genre Text. Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Potencial de mitigación del cambio climático de los ecosistemas forestales caducifolios en Costa Rica: modelos predictivos de biomasa y carbono Creator An entity primarily responsible for making the resource William Fonseca-González, Ronny Villalobos-Chacón, Marilyn Rojas-Vargas Description An account of the resource La cobertura vegetal, principalmente los bosques, cumple un papel fundamental en la mitigación del cambio climático. Se calculó la biomasa y el carbono almacenado para bosques caducifolios, primarios y secundarios, en la región del Pacífico Norte de Costa Rica y se desarrollaron sus modelos predictivos correspondientes. Con un muestreo aleatorio por medio de parcelas anidadas y a través del método destructivo, se evaluó la cantidad de biomasa arbórea y subterránea de árboles de diámetro promedio, la necromasa y la vegetación herbácea. Los modelos se construyeron para el árbol completo y sus componentes (tronco, raíz, ramas y hojas), usando como variable predictora el diámetro normal; para cuantificar la biomasa y el carbono por hectárea, se utilizó el área basal. Todos los modelos presentaron ajustes muy satisfactorios (R2 > 0.93) y predijeron tanto la biomasa como el carbono con bajos errores de estimación. La biomasa total en el ecosistema fue de 140.0 Mg ha-1 (65.5 Mg C ha-1), un 93.6 % corresponde a biomasa o carbono en los árboles. La fracción de carbono entre los componentes varió entre 39.1 y 42.8 %. El factor de expansión de biomasa para incluir hojas, rama y raíz fue de 2.09; 1.69, para incluir hojas y ramas, y 1.37, solo para la raíz. Los modelos elegidos se caracterizan por su fácil aplicación, por usar como variable predictora el diámetro o el área basal, ambas fáciles de medir o de calcular en todo inventario forestal. Asimismo, la biomasa y el carbono calculados en el nivel de ecosistema y por árbol, los valores de fracción de carbono en la biomasa y los factores de expansión están entre los rangos citados en otras investigaciones, convirtiéndolos, así, en indicadores nacionales que facilitan estimar, con mayor exactitud, el aporte del ecosistema a la mitigación del cambio climático. Date A point or period of time associated with an event in the lifecycle of the resource 2019 Subject The topic of the resource alometría; bosque tropical; inventario forestal; servicios ambientales Identifier An unambiguous reference to the resource within a given context 10.15359/rca.53-2.6 Source A related resource from which the described resource is derived Ciencias Ambientales Publisher An entity responsible for making the resource available Universidad Nacional, Costa Rica Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Human ecology. Anthropogeography, Natural history (General) Relation A related resource <a href="https://revistas.una.ac.cr/index.php/ambientales/article/view/12103" target="_blank" rel="noreferrer noopener">https://revistas.una.ac.cr/index.php/ambientales/article/view/12103</a>