Raw materials (stone and ceramic)
Macroscopic and microscopic identification of lithic raw materials in cardonal (Cajón Valley, Catamarca, Argentina). a first approach to their explotation
... lithic materials recovered in a household structure (E1 Núcleo 1) of Cardonal archaeological site (Cajón Valley, Catamarca province), are ...lithic raw materials in the artifact ...
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RAWMATCARDS : Critical Raw Materials Cards Game
... critical raw materials was published in 2011 by the Ad-Hoc Working Group on Defining Critical Raw ...critical raw materials were identified from a candidate list of forty-one non-energy ...
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Obsidian circulation in Chubut, central Patagonia, Argentina: use of extra regional raw materials as a sign of mobility and interaction between hunter gatherers groups
... logical sites in Chubut, central Patagonia, show a predominance of local raw materials such as silica, xilopals and vulcanite. These materials are available in the vicinities of these sites. ...
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Nutritional value of raw materials used in the milk cattle, canton Cayambe
... main raw materials used dairy cattle feeding in Canton Cayambe. Raw materials were assessed based on the chemical composition, consumption parameters and the relationships between quality, ...
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Designs and raw materials: discussing the variability of lanceolate projectile points from northwestern Córdoba
... This paper presents an analysis of lanceolate projectile points and other bifacial lithics from three locations in northwestern Córdoba Province, Argentina. These collections are housed at the Heritage Reserve of the ...
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TítuloNon destructive studies of prehistoric lithic material culture in the search for sources of geologic raw materials: an overview of techniques and issues
... Isotopic analyses for assessing potential sources could be based on stable isotopes but also in radioactive ones when dating the genesis of the geologic material or geologic process that occur afterwards can be used to ...
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Reactividad y aptitud a la cocción de crudos de cemento con elevados contenidos en manganeso Reactivity and burnability of cement raw materials Witt) iiigli manganese content
... Ca2AIMn05 que es isomorfo a la fase ferrítica del clinker del cemento portland, Ca2AIFe05); puede ser considerado un fundente como el AI2O3 y el Fe203. ray and optical microscopy data[r] ...
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Proposal for the implementation of S&OP methodology in a comercializing company of raw materials for the preparation of beverages
... of raw material for carbonated a non- carbonated beverages demand planning in Colombia in order to avoid mistakes in procurement forecast and to reduce the financial cost consequences derived of lack or extra ...
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Proposal of improvement for the control of inventories of raw materials and semiterminates using RFID in a plant of production of school supplies
... Se ha afirmado que RFID ofrece la posibilidad de mejorar en gran medida la eficacia y la eficiencia de la cadena de suministro porque permite a las empresas rastrear infor[r] ...
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TO CLIMATE CHANGE AND HEALTH BRICK PRODUCTION WORLDWIDE MAINLY EXTRACTS RAW MATERIALS CAUSING DEFORESTATION AND DEGRADATION OF FERTILE SOIL
... The Coalition will develop a program to support National Action Plans for SLCPs, including national inventory development, building on existing air quality, climate change and develop[r] ...
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Lithic raw materials availability in the northeastern coast of magellan strait (chile): An exploratory approach
... Se caracteriza la disponibilidad de materias primas líticas en la costa nororiental del estrecho de Magallanes (Magallanes, Chile) a partir de la información obtenida en nueve muestreos[r] ...
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Lithic raw material catchment basin analysis. a methodology to study raw materials circulation
... Se estudian las estrategias de movilidad y uso de recursos en grupos cazadores recolectores que en el pasado habitaron la Localidad La Primavera (Santa Cruz, Argentina). La metodología [r] ...
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Petrographic and Thin Section Analysis for the Identification of Raw Lithic Materials in the Northern Area of the Hualfín Valley (Catamarca, Argentina)
... lithic materials recovered from the sites of Villavil and Villavil 2 (Hualfín, Catamarca, ...the raw materials used in the manu- facture of artifacts associated with Regional Devel- opments/Inka ...
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After the Raw and the Cooked
... Humans since the Industrial Revolution have heavily resorted to the use of substances found in the lithosphere, in lieu of those produced by the biosphere. Such resources like carbon, gas, oil, and sediments are products ...
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Materials i residus
... Barcelona: Àrea Metropolitana de Barcelona, 2011. A partir de 8 anys. Conte que dona a conèixer com es recuperen materials reciclables de la fracció resta i quin és el procés per produir calor i electricitat a ...
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Daniel Sosa Acerca de la Captura Raw
... formato raw propio (en algunos casos, más de un formato) lo cual suele ser una fuente ce complica- ciones a la hora de convertir el raw en un formato estándar como jpeg o ...
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CURSO DE REVELADO DIGITAL RAW
... OBJETO: El presente contrato está diseñado para la prestación de servicios educativos informales ( Decreto 115 de 1994, Artículo 43) con el objetivo de impartir una enseñan[r] ...
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Construction materials savings
... Construction Approaches and Options Avoiding to go into too much detail on the Construction Management approach, three aspects will be mentioned on this methodology: the Project Executio[r] ...
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Materials and methods
... (Myers et al. Some factors explaining this extraordinary diversity are: 1) a natural land bridge uniting three of the 25 recognized hotspots world-wide (Mesoamerica, Choco/Darién/West[r] ...
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Hojas de Seguridad de Materials
... Descargo de responsabilidad: Varn International, Inc. a Flint Group Company ha preparado estas "Hojas de seguridad de materials" (MSDS) cumpliendo con la norma 29 CFR 1910.1022, se sobreentiende que sus ...
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