Sustainable supply policies for optimization of contribution margins in foodservice and nutrition chilean : a case study by Rojas, Fernando, Pincheira, Daniela

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Sustainable supply policies for optimization of contribution margins in foodservice and nutrition chilean : a case study by Rojas, Fernando, Pincheira, Daniela

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Schemes of compensation for ecosystem services in Argentina by Martínez Duarte, Juan A.

“…The objective of this paper is to analyze compensation schemes for existing ecosystem services and propose actions to improve their efficiency. With regard to the materials and methodologies, background analyzes and interviews were conducted. …”
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Mechanism of payments for hydrological ecosystem services in the watershed of the Piray Miní stream by Martínez Duarte, Juan Antonio

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Physico-chemical analysis of biodiesel obtained from blends of virgin castor oil and waste frying oil by Guimarães, Daniela Helena Pelegrine, Aguirre, Lucas Romano, Gonçalves Marques, Bruna Carolina, Rosa, Maria T. M. G., Ribeiro dos Santos, Wallyson

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Películas y materiales compuestos basados en almidón de mandioca acetilado de alto grado de sustitución by Cuenca, Pamela Soledad, Ramallo, Laura Ana, Albani, Oscar Alfredo

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Sustainable supply policies for optimization of contribution margins in foodservice and nutrition chilean: A case study by Rojas, Fernando, Pincheira, Daniela

“…It was proposed to establish and evaluate financial policies for the supply of raw materials in the industry, to verify that they can be a source of sustainable competitive advantage. …”
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Caracterización física y mecánica de Pinus taeda origen Marion en plantaciones de diferentes edades y determinación de usos potenciales, Misiones, Argentina. by Weber, Elizabeth María

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Perception of national and foreign tourists of the service in restaurants from Todos Santos Magical Town, Mexico by Monroy Ceseña, Mauro Alejandro, Urcádiz Cázares, Francisco Javier

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Local Productive And Innovative Arrangement (Lpia) Of handmade footwear in Camajuaní, Cuba by Báez Hernández, Alexander, Hernández Medina, Carlos Alberto, Carrasco Fuentes, Magdalys Alibet

“…The economic figures footwear factory, producers sellers and artisan groups present ruptures in their productive chains that negatively influence the gradual increase of their productions, highlighting the lack of raw materials and the use of obsolete technologies. It responds to an ancient tradition and is inspired by the skills of its artisans, shared and improved in a continuous exchange of experiences and constant competition for markets and new profit options. …”
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EVOLUTION OF THE LEACHATE QUALITY OF DOMICILIARY SOLID WASTES ORGANIC FRACTION PRODUCED IN ANAEROBIC CONDITIONS by Pettri Flores, M. D., Reta, M. R., Acuña, M. G., Barboza, O. M., Russo, H. R.

“…The selection of the parameter will be subject to the availability of equipment and materials, the degree of reliability and reproductibility of the adopted method and the cost involved.…”
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Digital marketing management in tourist organizations by Fernández Cueria, Noel, Pérez Ricardo, Elizabeth del Carmen, Medina Labrada, Justa Ramona, Coronado Provance, Katia Zucel, Feria Velázquez, Francisco Fidel

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El panorama de las estrategias nanotecnológicas contra el COVID-19 : productos y diagnósticos, vacunas y tratamientos by Arruda Pacheco, Thyago José, de Matos da Silva, Franciéle, Galdino de Souza, Danielle, Mello da Silva, Victor Carlos, Santos Faria, Raquel

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Eucaliptus Dunni : estudio de las propiedades físicas y mecánicas de la madera de árboles jóvenes reforestados en la provincia de Misiones by González, Raúl Alberto, Suirezs, Teresa María, Pereyra, Obdulio

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Corrosion Rates Evaluation of Stainless Steels in Soy Biodiesel Using Different Techniques by Román, Alejandra S., Méndez, Claudia M., Ares, Alicia E.

“…This indicates that the materials studied are suitable for use in contact with biodiesel obtained from soy oil. …”
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Encapsulation of antioxidants from Yerba Mate concentrate: Influence of drying conditions by Hermosilla Vera, José O., Schmalko, Miguel E.

“…The sorption isotherms obtained were of the sigmoidal type and the GAB equation was the one that best explained the behavior of the experimental data, and no significant statistical differences were found in the three materials. The contents of total polyphenols (CPT) and antioxidant capacity (CAO) presented values between 20.12 and 19.68 g EAG / 100g DM (dry mass) for CPT, and for the CAO between 20.47 and 19.45 g EAA / 100g DM, no significant statistical differences were found. …”
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Mechanism of payments for hydrological ecosystem services in the Watershed of the Piray Miní stream by Martínez Duarte, Juan A.

“…The objective of this work is to analyze the situation of environmental and socioeconomic factors, related to the watershed of the Piray Miní stream, and to propose a scheme of payments for hydrological ecosystem services for the conservation and restoration of ecosystems. Regarding the materials and methodologies, background analyzes and interviews were carried out; and their own reflections on the subject. …”
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Digital marketing management in tourist organizations by Fernández Cueria, Noel, Pérez Ricardo, Elizabeth del Carmen, Medina Labrada, Justa Ramona, Coronado Provance, Katia Zucel, Feria Velázquez, Francisco Fidel

“…In addition, the causes that cause deviations in the positioning and website were analyzed, for which alternatives materialized in an action plan were proposed.…”
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A virtual reality web environment create tovisualize Archimedean Polyhedra and their Catalan duals by Siqueira, Paulo Henrique

“…This article shows the possibility of creating teaching materials with a simple, free technology that makes a great contribution to improving the teaching of Geometry, as well as other areas that use graphic representations of 3D objects.…”
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