Search results for "56"
showing 10 items of 1818 documents
funciones contables del Racional de Valencia según los Capitols del quitament de 1669. Estudio de la última década de su oficio (1697-1707)
2011
En este trabajo se analiza la institución del Racional de Valencia en la última década de este oficio, coincidiendo con el momento en que la normativa municipal le confirmaba las importantes competencias tradicionalmente ostentadas desde la creación del cargo en el siglo XIV; bien como componente de la comisión que dirigía la política local, o bien a título particular, disponiendo de amplias facultades en ambos casos para intervenir y auditar las cuentas de la ciudad y de su Banco, así como participar en el proceso de absolución de los responsables de dichas cuentas, auxiliado por un equipo de expertos contables y legales.
El archivo de la "Antigua Real Fábrica de la seda de Vinalesa"
2023
NOTICIAS SOBRE ARCHIVOS News on historical archives Amparo Ruiz Llopis: El archivo de la "Antigua Real Fábrica de la seda de Vinalesa" The archive of the "Antigua Real Fábrica de la seda de Vinalesa")
Normas de control interno recogidas en el reglamento de la dirección del giro del Banco de San Carlos (1789)
2009
En el Reglamento de la Dirección del Giro, de 1789, se resumieron todas las disposiciones relativas a esta sección del Banco de San Carlos emitidas con posterioridad a la publicación de su Real Cédula fundacional de 1782; observándose en dicho Reglamento que en él se abordaron los aspectos básicos del control interno, tales como, la asignación de funciones y su reparto entre el personal, el establecimiento de normas y procedimientos operativos, describiendo las funciones del personal de correspondencia y de libros, y el detalle las tareas de autorización, ejecución, registro y custodia confiadas a dicho personal; de lo cual se deduce que los objetivos de esta norma —como los de cualquier ma…
Análisis histórico-contable de la sociedad Trenor y Compañía (1838-1926)
2006
El objeto de este estudio histórico-contable es la sociedad Trenor y Cía., una de lasempresas más relevantes en el contexto de la economía valenciana del siglo XIX. Durante elperíodo 1851-1870 ocupaba el segundo lugar de las compañías comerciales valencianas porcifra de capital social, que era de 8.000.000 reales de vellón, y el cuarto lugar por cantidadsatisfecha de contribución comercial.La sociedad colectiva Trenor y Cía. fue constituida en 1838 por Tomás TrenorKeating, de origen irlandés, y estuvo regida a lo largo de su historia por tres generaciones deesta familia, siendo disuelta en 1926.
Effect of abrasive pretreatment on hot dried goji berry
2015
Goji (Lycium barbarum L.) is a Solanaceous deciduous shrub that grows in China, Tibet and other parts of Asia. Nowadays, goji berries are known as being very rich in nutrients with high antioxidant capacity, fact for which they were included in the novel category of “superfruits”. Goji berries contain high amounts of antioxidants, carotenoids, vitamin A and zeaxanthin. Most of goji berries produced are dried because they are very delicate fruits. Drying process improves fruit stability, since it decreases considerably the water activity of the food, reduces microbiological and enzymatic activity and minimizes physical and chemical reactions during storage. However, drying of goji berries ca…
Acceleration Assessment During Mechanical Harvest of Grapes Using a non Commercial Instrumented Sphere
2017
The use of the harvesting machine for grape wine has the limit of the production of must coming out from the detachment of the berries that could reflect negatively on the quality of the final product. It depends on many factors including grapes variety, ripeness and frequency of the harvesting machine shakers. The shaking frequency generally adopted is the one that achieves the maximum harvest efficiency, that means high work capacity and low grape juice production. In this paper, the authors present a new system to measure the accelerations received by grapevine during mechanical harvest with the aim of evaluating the influence of the shaking frequency on the quality of the must obtained.…
The Italian Consumers’ Preferences for Pasta: does Environment Matter?
2017
Demand for food in developed countries is nowadays moving towards increasing contents of quality requisites. A large part of consumers lives in cities and demand for tasty and healthy food but pays also attention to environmental concerns and cultural references, to express their own lifestyles and ethical values. Agriculture can therefore increase income and employment through the supply of a wide range of valuable goods and services related with the countryside and the environment. As an effect of climate and environmental conditions, pasta made by Sicilian durum wheat, can be considered safer and healthier than standard pasta (alias common pasta) manufactured by major producing companies…
Influence of O2 on extra virgin olive oil fatty acids composition during malaxation
2017
Many variables are related to extra virgin olive oil (EVOO) quality and, therefore, to its polyphenols content and fatty acids composition including the steps that lead to EVOO extraction, considering that it is mainly contained in the vacuoles of the fruit mesocarp. The main steps of EVOO production are: harvest, crushing, malaxation, centrifugation, storage and filtration. Considering the olive oil extraction procedures, many studies have been conducted in recent years on oil mill plant and processes for improving EVOO quality. Malaxer is the most studied machine among all; it is responsible for malaxation, which represents a very important and critical step in the EVOO extraction process…
AREA-TO-VOLUME DATA TRANSLATION IN THE MEASUREMENT OF BUBBLE SIZE DISTRIBUTIONS VIA LASER SHEET AND IMAGE ANALYSIS
2009
Not available.
kLa MEASUREMENT IN BIOREACTORS
2010
For accurately measuring kLa in bioreactors the dynamic pressure method (DPM) was introduced by Linek et al. (1993). In this work a simplified version of the same method is discussed. With respect to the original DPM, the simplified version greatly simplifies data treatment. In fact final constant slope observable in the usual semi-log diagram of residual driving force versus time may be simply corrected to obtain the real kLa value with negligible inaccuracy. Experimental data obtained on a lab-size stirred tank reactor confirm all model predictions, including the feature that the adoption of large pressure changes may lead to a better accuracy.