Chávez has said that a gas leak that concentrated into a cloud led to the explosion, while the general manager of the Paraguana refining integrated complex comprised of the Amuay and Cardon plants, Jesus Luongo, denied any negligence of maintenance practices.
Modern process design consists of developing not a unique flowsheet but alternatives, from which the best one is refined, integrated and optimized with respect to high efficiency of materials and energy, ecologic performance, and operability properties.
Key elements of a single common UNICEF approach need to be defined, and tools need to be refined and integrated into the PPPM 'tool-kit'.
Thus, it is very important and necessary for investigating and developing principle approaches and flexible tools to allow individuals to collaboratively build, refine, and integrate existing ontologies.
However, Estellés-Arolas and González-Ladrón-de-Guevara (2012) refine and integrate this definition of crowdsourcing to say that it is a "participative online activity" including a group of community stakeholders of "varying knowledge, heterogeneity, and number" aimed to achieve a task through volunteer labor.
This example suggests that our estimates compare reasonably with official figures, while offering sound evidence of overall drug consumption that could be used to refine and integrate official statistics, especially at the local level.
This unit provided many opportunities for students to practice, refine, and integrate their understanding of concepts in genetics, quantitative genetics, and Mendelian genetics with evolution through inquiry learning and the process of science.
This recent flurry of resource development stands to greatly increase the utility of ambystomatid salamanders, however there is a need to refine and integrate new resources with existing databases and information.
But, the lack of evidence of utility is not the same as evidence of disutility, and there may in the future be room to refine and integrate genomic information for the prevention of common complex disorders.
Most of the conversions predicted by the models were observed (high specificity) but a substantial number of conversions were not predicted (low sensitivity), indicating that the models could be refined by integrating additional information.
