Reconstruyendo los procesos de reproducción de monumentos: la huella sobre los grandes formatos del siglo XIX

The creation of replicas using moulds was not new in the nineteenth century. However, for various reasons, particularly the creation of public museums, the use of casts as museum objects took off around the world. This was due to the use of new materials and improved techniques. This article addresses some issues in the processes of creating moulds of monuments based on new information found in archival documents on these objects. In the mould-making process, the requestor, the owners of the originals and the management of the operation are directly related to the state of conservation of monuments and the role of replicas in the preservation of current monumental heritage.La realización de réplicas mediante moldes no supuso una novedad en el siglo XIX pero por varios motivos, y en especial, la creación de los museos públicos, el uso de los vaciados como objeto museístico se disparó por todo el mundo, gracias al empleo de nuevos materiales y técnicas perfeccionadas. Este artículo aborda algunas cuestiones referentes a los procesos de moldeo sobre monumentos, partiendo de nueva información localizada en la documentación archivística relativa a los mismos. Una cadena en la que los solicitantes, los propietarios de los originales y la gestión de las operaciones se ponen en relación directa con el estado de conservación de los monumentos y el rol de la réplica en la preservación del patrimonio monumental actual

Ascanii S.R.E. diac. cardinalis Columnae *Oratio in funere Philippi 2. cat.ci Hispaniarum, et Indiarum regis potentissim

[4], 39, [1] p. ; 4° Stemma sul front Nel tit. 2 espresso con: II Iniz. e fregi xi

Pasta de tomate

“En la cartilla se enseña la forma corriente de elaborar la Pasta de Tomate, la cual es la base para preparar otros productos derivados del Tomate”, así como materiales, métodos e ingredientes del proceso"The booklet shows the current way of making tomato paste, which is the basis for preparing other products derived from tomato", as well as materials, methods and ingredients of the processIntroducción – Objetivo general – Proceso – Determinar costo de producción – Higiene y segurida

Wireless transmission system of ECG and temperature for hospital areas

Este artículo presenta el diseño, desarrollo y pruebas de un dispositivo multicanal de adquisición y transmisión de señales electrocardiográficas y de temperatura, utilizando tecnologías de transmisión inalámbrica (Bluetooth, ZigBee, Radio- Frecuencia RF), con una interfaz de usuario en una central de monitoreo. Se analizó el desempeño del sistema de acuerdo a su disponibilidad (97%), tiempo de conexión (6 segundos) y precisión en las mediciones (98%).This paper presents the design, development and testing of a multi-channel device for acquisition and transmission of ECG and temperature signals, using wireless transmission technologies (Bluetooth, ZigBee, RF), with a central monitoring user interface. We analyzed the system’s performance based on its availability (97%), connection time (6 seconds) and measurement’s accuracy (98%

Technical, Environmental, and Economic Evaluation of Alternatives for Hybrid Energy Generation for Rational Energy Use Scenarios at the Santander Technological Units Using HOMER Pro Software

The Technological Units of Santander (UTS), a prominent higher education institution in eastern Colombia, consumes an average of 28,490 kWh per month, resulting in monthly costs exceeding USD $5000. To address this, an analysis is underway to reduce expenses and explore viable clean energy solutions for the university buildings. This study aims to assess the technical, economic, and environmental feasibility of hybrid energy generation options, promoting rational energy use. The evaluation utilizes Hybrid Optimization of Multiple Energy Resources (HOMER Pro) software. The analysis of three scenarios indicates that photovoltaic systems can fulfil 24 % to 43.4 % of the energy demand, potentially reducing energy consumption by 30 % through hybrid system implementation. Each scenario offers alternatives with a return on investment (ROI) of over 5.8 % and a feasible internal rate of return (IRR) exceeding 8.9 %. Currently, UTS emits approximately 229.47 t of CO2 annually. However, implementing rational energy use scenarios could reduce CO2 emissions by up to 49.3 %

Meeting the Challenge of Providing Nutrition Services During the COVID-19 Pandemic.

Contributions came from Lindsay Drier MS, RDN, LDN; Kathleen Ascanio MS, RDN, LDN; Robin Tant MPA, RDN, LDN; Ashley Strickland RDN, LDN, CNSC; Laura Matarese PhD, RDN, LDN, CNSC, FADA, FASPEN, FAND; Jill Jennings MS, RDN, LDN and Julia Johnstone MS, RDN, LDNExamples of Registered Dietitian Nutritionists (RDNs) who used their abilities to innovate and adapt to ensure the public, their patients and clients received continuous nutrition services, weight management services, diabetes prevention programs and Medical Nutrition Therapy during the lock-down of many "non essential" medical services during COVID 19. Strategies used in outpatient practices, Cooperative Extension Service and public health agencies are described.non

Friedrich Hayek and his visits to Chile

F. A. Hayek took two trips to Chile, the first in 1977, the second in 1981. The visits were controversial. On the first trip he met with General Augusto Pinochet, who had led a coup that overthrew Salvador Allende in 1973. During his 1981 visit, Hayek gave interviews that were published in the Chilean newspaper El Mercurio and in which he discussed authoritarian regimes and the problem of unlimited democracy. After each trip, he complained that the western press had painted an unfair picture of the economic situation under the Pinochet regime. Drawing on archival material, interviews, and past research, we provide a full account of this controversial episode in Hayek’s life

Doñana. Acta vertebrata. vol 12(1)

Contribución a la biometría y biología de la Bermejuela Rutilus arcasii (Steindch., 1866) del embalse de PinillaSistemática de iguanidae, sensu lato y de anolinae en Cuba (Repitilia, sauria)Nueva subespecie de Anolis isolepis (Lacertilia: Iguanidae) para CubaAlimentación del ratonero común (Buteo buteo,L. 1758) en el norte de España.Censo y datos sobre la biología del Halcón de Eleonor (Falco eleonorae Gené, 1839) en las Islas Canarias. Agosto-septiembre 1983Selección de hábitat en un grupo de aves forestales del norte de la Península Ibérica:Importancia de la estructura de la vegetación y competencia interespecíficaThe intersexual differentiation in the foraging behaviour of Oenanthe hispanica L. during the breeding seasonEtograma de Gazella dorcasAlgunos datos sobre el crecimiento y las dimorfometrías sexuales del esqueleto postcraneal de Mus spretus Lataste, 1883 (Rodentia: muridaeDistribución y taxonomía de Molossops temminckii (Chiroptera, Molossidae) en Venezuela.Estudio de una población rural de ratones (Mus musculus L.) II. Análisis comparativo de once estimadores del tamaño poblacional.Distribución de Hyla arborea L. (AMPHIBIA, ANURA, HYLIDAE) en el macizo ibérico septentrionaPresencia y nidificación de gavilán (Accipiter nisus granti Sharpe 1890) en la isla de el Hierro.Autumn food of the ptarmigan (Lagopus mutus Montin, 17776 in the spanish central pyreneesPollo atípico en nido de Hirundo rustica.Primera cita del chorlito social (Vanellus gragarius) en las marismas del GuadalquivirPeer reviewe