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| Registros recuperados: 11 | |
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| Rice, Jake; Rochet, Marie-joelle. |
| We develop a framework for the objective selection of a suite of indicators for use in fisheries management. The framework encompasses eight steps, and provides guidance on pitfalls to be avoided at each step. Step I identifies user groups and their needs, featuring the setting of operational objectives, and Step 2 identifies a corresponding list of candidate indicators. Step 3 assigns weights to nine screening criteria for the candidate indicators: concreteness, theoretical basis, public awareness, cost, measurement, historic data, sensitivity, responsiveness, and specificity. Step 4 scores the indicators against the criteria, and Step 5 summarizes the results. Steps 3-5 offer technical aspects on which guidance is provided, including scoring standards... |
| Tipo: Text |
Palavras-chave: Scoring; Objectives; Indicators; Guidelines; Framework; Ecosystem; Criteria. |
| Ano: 2005 |
URL: http://archimer.ifremer.fr/doc/2005/publication-484.pdf |
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| Kojadinovic, Jessica; Potier, Michel; Le Corre, Matthieu; Cosson, Richard P.; Bustamante, Paco. |
| Trace elements were analyzed in fish of commercial interest to determine their importance in marine systems of the Western Indian Ocean and their bioaccumulation patterns. The results are equivalent or lower than levels reported in ichthyofauna worldwide. Certain values of muscular Cd, Hg, Pb and Zn were, however, above thresholds for human consumption. Levels varied among tissues, species and fish length, but were seldom influenced by the nutritional condition of the fish, its gender and its reproductive status. Correlations between hepatic Hg and Se levels in Swordfish (r(2) = 0.747) and Yellowfin Tunas (r(2) = 0.226), and among metallothionein linking metals imply the existence of detoxification processes in these species. Level differences between fish... |
| Tipo: Text |
Palavras-chave: Guidelines; Detoxification; Contamination; Fish; Metals. |
| Ano: 2007 |
URL: http://archimer.ifremer.fr/doc/2007/publication-2490.pdf |
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| Vargas González, Leví. |
| En el ámbito del Organismo de Cuenca Golfo Norte de la CONAGUA se localizan 11 de los 85 Distritos de Riego del país, con 265,042 hectáreas dominadas, los cuales han sido transferidos a los usuarios para su operación, conservación y administración. Sin embargo, por diversas causas, las obras no han sido objeto de trabajos oportunos de conservación y, en consecuencia, acumulan una conservación diferida que disminuye la eficiencia en el uso del agua. La organización formal de los usuarios de los Distritos de Riego, en Asociaciones Civiles de Usuarios (ACU) y Sociedades de Responsabilidad Limitada (SRL), ha sido aprovechada para la ejecución del Programa S079 Rehabilitación y Modernización de los Distritos de Riego, el cual consideraacciones de rehabilitación... |
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Palavras-chave: Rehabilitación y modernización; Lineamientos; Rehabilitation and modernization; Guidelines; Hidrociencias; Maestría Tecnológica. |
| Ano: 2013 |
URL: http://hdl.handle.net/10521/2165 |
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| Legras, G.; Loiseau, Nicolas; Gaertner, Jean-claude. |
| Functional richness, currently defined as the amount of niche space occupied by the species within a community, is one of the three major components of functional diversity. Different indices have been developed in order to quantify this component. However, the range of indices available for assessing functional richness, often mathematically complex and based on different rationales, can cause confusion for field ecologists and lead to misinterpretation of the results obtained. In this context, we have provided the first study exclusively focused on the comparison of the definitions, advantages and drawbacks of a large set of functional richness indices. The first part of this work is focused on four indices (FDP&G, FRic, TOP and N-hypervolumes... |
| Tipo: Text |
Palavras-chave: Functional richness indices; Index properties; Limitations; Guidelines. |
| Ano: 2018 |
URL: https://archimer.ifremer.fr/doc/00435/54666/59606.pdf |
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| HOLANDA FILHO, Z. F. de. |
| A pesquisa agropecuária e florestal, que constitui o agronegócio da Embrapa Rondônia, detém um papel fundamental no desenvolvimento do Estado, pois ao disponibilizar alternativas tecnológicas viáveis, propicia o desenvolvimento sustentável da sua agropecuária, conciliando produção com preservação ambiental, o que representa um recurso estratégico para o combate à crise social e econômica. Foi visando a garantia de suporte à cultura de 17 produtos regionais, que a Embrapa Rondônia e o Sebrae Rondônia, firmaram parceria que vem ao encontro das necessidades do homem do campo. A partir dessa parceria, o produtor rural terá mais conhecimentos sobre como fazer manejo, plantio, combater pragas e fazer a colheita, garantindo boa qualidade do produto e mercado. A... |
| Tipo: Documentos (INFOTECA-E) |
Palavras-chave: Agricultural production economics; Orientações técnicas; Produção Agrícola; Transferência de Tecnologia; Produtor; Agricultural products; Technology transfer; Guidelines. |
| Ano: 2003 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/699352 |
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| Melo,Daniela Oliveira de; Ribeiro,Eliane. |
| This study describes vancomycin prescribing patterns in an average complexity hospital and compare the guidelines proposed by the Hospital Infection Control Practices Advisory Committee (HICPAC). The study was conducted in a 256-bed secondary-care hospital. Data were collected of all patients given vancomycin from March 2003 to February 2004, using a standardized chart-extraction form designed. Appropriate and inappropriate use was reviewed according to the Hospital Infection Control Practices Advisory Committee (HICPAC) guidelines on prudent vancomycin use. Out of 118 prescriptions, 95 (80.5%) were considered appropriate. Out of these 95 orders, 77 (81.1%) were administered for empiric treatment of suspected Gram-positive infections, 17 (17.9%) were... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Vancomycin; Infection; Guidelines; Antimicrobial use. |
| Ano: 2009 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702009000300001 |
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| Registros recuperados: 11 | |
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