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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Factor income shares in agri-food industries /

Konduru, Srinivasa Prasad. January 2004 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2004. / Typescript. Includes bibliographical references (leaves 111-114). Also available on the Internet.
2

Factor income shares in agri-food industries

Konduru, Srinivasa Prasad. January 2004 (has links)
Thesis (M.S.)--University of Missouri-Columbia, 2004. / Typescript. Includes bibliographical references (leaves 111-114). Also available on the Internet.
3

Propuesta de mejora del proceso de pilado de arroz de la empresa Molino Don Julio S.A.C. para incrementar la productividad

Altamirano Fernandez, Frank Yamir January 2024 (has links)
En este estudio, se examinó el proceso de pilado de arroz, para aumentar la productividad. Este análisis implicó evaluar la situación actual de la empresa, donde se identificaron los indicadores relacionados con la productividad, producción y la eficiencia en el uso de la materia prima. La productividad global se estimó en 0,207 sacos de arroz pilado/soles. Se determinó las distintas etapas, utilizando un diagrama de análisis del proceso. Se identificó el cuello de botella, que era la etapa de secado, que se realiza de forma artesanal y requería un tiempo de 2,49 minutos/ sacos de arroz pilado; con una eficiencia física del 57,23%. Además, la falta de mantenimiento preventivo ocasionó un total de 127 interrupciones en la producción en 2022. Para ello, se propuso un nuevo método de secado, que implicaba la adquisición de tecnología moderna, que funciona mediante un flujo de aire inverso. Esta medida permitiría aumentar la eficiencia del proceso y reducir el cuello de botella. Además, se diseñó un plan de mantenimiento preventivo para anticiparse a posibles fallos durante la operación de la maquinaria, logrando la finalidad de este estudio. Con estas acciones, se puede logar un incremento significativo en la productividad global del 20,29%, un aumento de 20,57% en la eficiencia de la materia prima y una reducción del 12,26% en el tiempo de ciclo. En términos de costo-beneficio, se determinó que, por cada sol invertido, la empresa obtendrá una ganancia de S/. 0,99. / In this study, the rice piling process was examined to increase productivity. This analysis involved evaluating the current situation of the company, where indicators related to productivity, production and efficiency in the use of raw materials were identified. Global productivity was estimated at 0,207 bags of piled rice/soles. The different stages were determined, using a process analysis diagram. The bottleneck was identified, which was the drying stage, which is carried out by hand and required a time of 2,49 minutes/bags of piled rice; with a physical efficiency of 57,23%. In addition, the lack of preventive maintenance caused a total of 127 production interruptions in 2022. To this end, a new drying method was proposed, which involved the acquisition of modern technology, which works through reverse air flow. This measure would increase the efficiency of the process and reduce the bottleneck. In addition, a preventive maintenance plan was designed to anticipate possible failures during the operation of the machinery, achieving the purpose of this study. With these actions, a significant increase in global productivity of 20,29%, a 20,57% increase in raw material efficiency and a 12,26% reduction in cycle time can be achieved. In terms of cost-benefit, it was determined that, for each sole invested, the company will obtain a profit of S/. 0,99.

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