Zobrazeno 1 - 10 of 21 pro vyhledávání: '"Raffo Lecca, Eduardo"'
1
Valoración ecónomica ambiental: el problema del costo social
Autor: Raffo Lecca, Eduardo, Mayta Huatuco, Rosmeri
Publikováno v: Industrial Data; Vol. 18 No. 2 (2015); 61-71
Industrial Data; Vol. 18 Núm. 2 (2015); 61-71
Environmental economic valuation seeks a monetary measurement of the gain or loss of welfare or utility that an individual or a particular group experience, because of improved or damaged environmental asset accessible to such person or group. The st
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=4dc99724cf04::bc2536c8f00ca57fef53905db1f47daa
https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/12109
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2
Caracterización de las aguas residuales y la demanda bioquímica de oxígeno
Autor: Raffo Lecca, Eduardo, Ruiz Lizama, Edgar Cruz
Publikováno v: Industrial Data; Vol. 17 Núm. 1 (2014); 71-80
Water is the most important substance for human beings, after oxygen. Is a constituent of most animals and plants and is present in amount of minerals (Raffo Lecca, Treated Water And Peruvian Law, 2013). The BOD is one of the most important indicator
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=4dc99724cf04::8ab1d0b538a60473d240a79a95da386e
https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/12035
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3
Tratado del agua y la legislación peruana
Autor: Raffo Lecca, Eduardo
Publikováno v: Industrial Data; Vol. 16 No. 2 (2013); 106-117
Industrial Data; Vol. 16 Núm. 2 (2013); 106-117
The article reviews the issue of water, a renewable natural resource, but unevenly distributed, which has become a rare commodity for some populations. The access to clean water is essential to health, one of the basic human rights and a component of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=4dc99724cf04::fd2c87f8dfe81c4876b0bfc9821164b6
https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/11928
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4
Riesgos psicosociales
Autor: Raffo Lecca, Eduardo, Raez Guevara, Luis, Cachay Boza, Orestes
Publikováno v: Industrial Data; Vol. 16 Núm. 1 (2013); 070-079
Industrial Data; Vol. 16 No. 1 (2013); 070-079
Revistas Universidad Nacional Mayor de San Marcos
Universidad Nacional Mayor de San Marcos
instacron:UNMSM
The article reviews the concepts of the unfinished in Occupational Risk Prevention (PRL): Psychosocial risks, thus finding that each day is increasing its importance on the health of workers and organizations (INSL). The study concludes that the laws
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::d5e4b7a7c5c14a5b43d52f9bf46cacd3
https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/6420
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5
Diseño, construcción e implementación de un sistema automatizado integrador para los módulos de caudal, presión y temperatura del centro de manufactura avanzada
Autor: Poma Deza, Jorge, Raffo Lecca, Eduardo, Berrospi Quispe, Edith
Publikováno v: Industrial Data; Vol. 15 No. 2 (2012); 090-095
Industrial Data; Vol. 15 Núm. 2 (2012); 090-095
Revistas Universidad Nacional Mayor de San Marcos
Universidad Nacional Mayor de San Marcos
instacron:UNMSM
The article presents an alternative for manufacturing and process industry, aims to integrate flow, pressure and temperature modules automated for Centro de Manufactura Avanzada (CEMA-UNMSM) through Microcontroller, responding to the need of the busi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4f8597646ce2d88148d114e3a671cb31
https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/6376
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6
Aplicación de la metodología GARCH al precio de cierre en la Bolsa de Valores de Lima
Autor: Raffo Lecca, Eduardo, Raez Guevara, Luis, Quispe Atúncar, Carlos
Publikováno v: Industrial Data; Vol. 15 No. 2 (2012); 096-105
Industrial Data; Vol. 15 Núm. 2 (2012); 096-105
Revistas Universidad Nacional Mayor de San Marcos
Universidad Nacional Mayor de San Marcos
instacron:UNMSM
The article presents a methodology that uses the time series, for forecasting indices closing prices, which made the stock market centers. The behavior response to a current generated on the expectation value of change in the preceding moment, ie an
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::5d7b09c7c6f412c5d5bc4d9394ba62ac
https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/6377
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7
Medición de la atención en un call center usando box-jenkins
Autor: Raffo Lecca, Eduardo, Raez Guevara, Luis, Quispe Atuncar, Carlos
Publikováno v: Industrial Data; Vol. 15 No. 1 (2012); 100-109
Industrial Data; Vol. 15 Núm. 1 (2012); 100-109
Revistas Universidad Nacional Mayor de San Marcos
Universidad Nacional Mayor de San Marcos
instacron:UNMSM
The article reviews the concepts of prediction and presents a new methodology, which uses the Box- Jenkins class, for prediction of demand for calls, which make customers call centers known as callcenter. The study concludes that the use of time seri
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2bdbda8ab01d2fc308ba807ef72012d3
https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/6255
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8
El empleo de modelos metaheurísticos en la logística industrial. El caso del enrutamiento de vehículos
Autor: Cachay Boza, Orestes, Raffo Lecca, Eduardo, Acevedo Borrego, Adolfo
Publikováno v: Industrial Data; Vol. 15 No. 1 (2012); 070-079
Industrial Data; Vol. 15 Núm. 1 (2012); 070-079
Revistas Universidad Nacional Mayor de San Marcos
Universidad Nacional Mayor de San Marcos
instacron:UNMSM
The Vehicle Routing Problem considers the design of sets of minimal cost routes, from an originated point knowned as deposit to an ended point. In this problematic situation, a key element in delivery systems is the sequencing of transport units, det
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::c2d02f45570ac8cc2657e8e8ed871799
https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/6251
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9
Cálculo de áreas de superficies irregulares aplicando los software Matlab® y Autocad®
Autor: Raffo Lecca, Eduardo, Rojas Lazo, Oswaldo, Rojas Rojas, Jorge
Publikováno v: Industrial Data; Vol. 10 Núm. 2 (2007); 054-061
Industrial Data; Vol. 10 No. 2 (2007); 054-061
Revistas Universidad Nacional Mayor de San Marcos
Universidad Nacional Mayor de San Marcos
instacron:UNMSM
This article raises determine the area of an irregular surface, where is known a set of coordinates of the perimeter of the area. The surface area was determined applying numerical integration and computer aided desing methods, the software to be use
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::eabef36a11b304db6b34028172870812
https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/6446
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10
La geometría del método Simplex y sus aplicaciones utilizando Matlab®
Autor: Raffo Lecca, Eduardo, Ruiz Lizama, Edgar
Publikováno v: Industrial Data; Vol. 10 No. 2 (2007); 073-079
Industrial Data; Vol. 10 Núm. 2 (2007); 073-079
Revistas Universidad Nacional Mayor de San Marcos
Universidad Nacional Mayor de San Marcos
instacron:UNMSM
The article review concepts of computacional geometry apply to simplex methods using MATLAB®. Do it programming linear PL, a feasible solution is a vector who specify all restrictions, incluides that sign. The work check concepts of computacional ge
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::581bcf49fc07b5f6d99a16805d00f71c
https://revistasinvestigacion.unmsm.edu.pe/index.php/idata/article/view/6449
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