713 resultados para Mercancías peligrosas-Transporte-Control de calidad


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Incluye Bibliografía

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Incluye Bibliografía

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Includes bibliography

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Incluye Bibliografía

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El Censo de Población, Hogares y Viviendas del año 1996 de Uruguay incorporó simultáneamente un conjunto de innovaciones tecnológicas, manteniendo un alto control sobre la calidad de los datos y los costos. Ello cambió radicalmente la organización del trabajo de elaboración de los datos posterior al relevamiento, destacando la importancia de la capacidad institucional para la implementación del proceso con un alto nivel de coordinación. La automatización casi completa de la captura de datos (mediante tecnología de imágenes), la codificación de textos y la depuración de los datos resultantes, permitió -entre otros aspectos- un control de calidad más acucioso de todos los procesos, asegurando la uniformidad de criterios y la obtención de información detallada sobre los niveles de error obtenidos dentro de los rangos definidos. El análisis pormenorizado del "mapa" de los diferentes niveles de error de la captura de datos revela la existencia de múltiples factores de importancia que deben considerarse en el diseño de un cuestionario censal. Los avances tecnológicos producidos con posterioridad y los resultados globalmente positivos de una experiencia pionera -como la relatada- permiten predecir avances significativos en la calidad y eficiencia del procesamiento de los datos censales del futuro.

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Contiene la organización de los trabajos y resumen de los debates sobre los temas: construcción de marcos muestrales a partir de los censos de población, muestreo para la validación y control de calidad de datos, muestreo para datos avanzados del censo, y uso del muestreo durante el relevamiento censal.

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Como se señaló en el Boletín FAL N° 167, el término "facilitación del comercio" corresponde a un concepto todavía insuficientemente delimitado y que se relaciona con una gran diversidad de ámbitos temáticos, tales como son los asuntos aduaneros, las normas técnicas, de calidad, fito y zoo-sanitarias, los transportes, la transmisión de la información comercial y varios tipos de servicios conexos al intercambio comercial.Este hecho implica que para examinar la facilitación a nivel de un país o de un acuerdo de integración, es necesario obtener la información en diferentes organismos públicos, ya que la información no se encuentra centralizada. Así, el examen de la facilitación del comercio en el Mercosur resulta relativamente complejo por su gran descentralización orgánica y por la dispersión geográfica del funcionamiento de sus órganos.Esta edición del Boletín se dedica a los avances logrados en materia aduanera y en normas técnicas y de control de calidad.

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In a context of increasing globalization it is essential to have a comprehensive system to guarantee the quality of the final products and inputs that are traded around the world. The main goal is to satisfy the expectations and needs of the final customer, wherever s/he may be. The quality management systems set out in the ISO 9000 standards, used in conjunction with third party certification, have become a factor in market success for all commercial and industrial firms that have achieved this goal.

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Frying is a widely used method of preparing food, because it is a very fast and convenient process, and because it provides specific characteristics of color, flavor, odor, and texture, besides having great consumer acceptance. Therefore, the interest in the physiological effects that oils heated at high temperatures can cause to the human body arises. The aim of this work was to analyze the levels of frying used oil alteration in different kinds of foods served at the university restaurant at “Instituto de Biociências, Letras e Ciências Exatas” (IBILCE), in São José do Rio Preto-SP. In addition, it aims to make the restaurant aware of the good ways to fry and the commitment of providing good quality food to students and professionals of the Institute. With this purpose, determination of total polar compounds, conjugated dienoic acids, peroxide value, and fatty acid profile were analyzed. Two rapid tests were also used: 3M Fat Monitor and Oil Test kit. The results were compared with limits recommended for the disposal of oils and fats used in frying by the Brazilian Health Surveillance Agency (ANVISA), by other countries, and by other researches. Thus, it was concluded that the university restaurant provides the consumers with fried food of good quality, since none of the analyses showed results above recommended, although there is a need of improvement in the quality control of the oil used, in order to avoid unnecessary costs to the university restaurant.

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The Laboratory of Investigation on Paternity - FCFAr-UNESP performs an outreach university activity according to 53, UNESP Resolution article 3 , published on November 3, 2004. This article is classified in Human Rights area involving community services, training highly qualified human resources and scientific development. This kind of service is performed with advanced technological resources and quality control similar to the international standard. in human identification by DNA research results are available . The laboratory offers a highly qualified service at a fair price, allowing the low-income population access to such tests.

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This article reports the results of a study that aimed at evaluating the effects of aging technique on cachaça samples produced and sold by small farmers in São Paulo State, Brazil. Cachaças, aged and not aged were sent by 10 cachaça producers that take part in the community project and course: São Paulo State Contest of Distillery Cachaça and Production Chain of Cachaça Meeting, organized by the Food and Nutrition Department of Pharmaceutical Sciences University, UNESP/Araraquara, SP, Brazil, in partnership with the Brazilian Service of Support to Micro and Small Enterprise of São Paulo State (SEBRAE-SP) and the Rural Union of Araraquara. The evaluation of the samples was made based on sensory tests conducted in Analysis and Quality Control of Foods and Drinks Laboratory of the Department. The survey results showed significantly higher acceptance average in the aged samples compared with not aged ones. The aging process, which was one of the topics discussed in the course, was considered as an effective way to improve the quality of cachaça, the research also confirmed the importance of the University support to improve the quality of food and drink produced in Brazil.

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Vitamin C is vulnerable to oxidative degradation and then the aim of this study was conducting a literature review about quality control of vitamin C in finished products. The conclusion is determined multiple emulsions and products which contain encapsulant materials are able to protect it from oxidation ensuring its efficacy.

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Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)