Search results for "universal"
showing 10 items of 678 documents
Desigualdad económica y bienestar: tres modelos de justicia social
2011
RESUMEN La crisis económica que comenzó en el verano de 2007 ha provocado que tanto la tasa de desempleo como el porcentaje de personas que se encuentran por debajo del umbral de la pobreza relativa en España ronden el 20%. Si bien en los últimos quince años España ha experimentado fases de crecimiento económico importante, la proporción de personas en riesgo de pobreza se ha mantenido constante. Es probable por tanto que unas tasas negativas o muy escasamente positivas de crecimiento económico comporten un aumento significativo de la pobreza. El trabajo lleva a cabo un análisis de los modelos libertariano y socialdemócrata de justicia social, a partir de la crítica keynesiana a la teoría e…
Diritti fondamentali, famiglia e multiculturalismo
2013
Il contributo tende a verificare se e come la coesistenza di elementi di multiculturalità sia in grado di incidere sul modo di intendere la portata dei diritti fondamentali e sui limiti che devono presiedere al loro esercizio. L'attenzione è focalizzata su taluni profili di criticità messi in luce dalla tensione - determinata dal diverso significato che al livello individuale e/o di gruppo può assumere la dignità - tra il concreto esercizio dei diritti personalissimi e il nucleo minimo di valori essenziali condivisi in un ordinamento, sintesi del contesto socio-culturale e politico-economico di riferimento. Si ritiene, infatti, che l’identità culturale, quale patrimonio connotativo dell’ess…
Returning to musical universals - Question of equidistant scale
2009
It is widely accepted that asymmetries in intervals of the musical scale (i.e., inequalities of the interval steps) serve as “orientation points so that we can know ‘where’ we are in the scale” (Krumhansl, Snyder). This feature is often treated as universal (Dowling, Harwood, Trehub, etc.). At the same time, there is evidence of equitonics (equidistant scales) in various world musics. Examples of equitonics can be found in European folk music (Grainger, Sachs, Sevåg, etc.), as well as in “exotic” music cultures. Often such scales are anchored on a framework of a fourth or fifth (i.e. the strongest consonances) and filled in with “loosely-knit” (Grainger) intermediate tones. The result is "a…
Impegno comunicativo e senso dell'universale
2012
Review : Heidegger and the Problem of Phenomena
2023
Evaluating the Effectiveness of Forest Crop to Mitigate Erosion Using a Sediment Delivery Distributed Model
1998
In this paper sediment yield data, measured from 1978 to 1997 in a small experimental Calabrian basin reafforested with Eucalyptus trees (Eucalyptus occidentalis Engl.), and RUSLE (Revised Universal Soil Loss Equation) coupled with a sediment delivery distributed model are used to evaluate the antierosive effects of this forest cover. At first, the soil loss measureinents carried out in two experimental plots, located in the basin, are used to evaluate the crop and management factor C of RUSLE far Eucalyptus coppice. The reliability of the selected C factor value is verified by comparing, at an event scale, the measured and the calculated sediment yield values at the basin outlet. Then, a M…
Uso del método mejorado del uso del injerto (Isum) como herramienta para determinar el valor de factores topográficos alternativos en la estimación d…
2020
Made available in DSpace on 2020-12-12T02:01:35Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-03-15 The Improved Stock Unearthing Method (ISUM) was initially designed to assess soil mobilisation rates in vineyards; however, other grafted crops such as citrus orchards could also be successfully used. The results obtained from ISUM have been used for several goals, but have not yet been applied for computing the LS factor (length and slope) as a part of the Universal Soil Loss Equation (USLE), which could give useful information to improve soil management system plans. This investigation was conducted in an 8-year old clementine field located in Canals (Valencia, Spain) and values of…
A pedotransfer function for estimating the soil erodibility factor in Sicily
2009
The soil erodibility factor, K, of the Universal Soil Loss Equation (USLE) is a simple descriptor of the soil susceptibility to rill and interrill erosion. The original procedure for determining K needs a knowledge of soil particle size distribution (PSD), soil organic matter, OM, content, and soil structure and permeability characteristics. However, OM data are often missing and soil structure and permeability are not easily evaluated in regional analyses. The objective of this investigation was to develop a pedotransfer function (PTF) for estimating the K factor of the USLE in Sicily (south Italy) using only soil textural data. The nomograph soil erodibility factor and its associated firs…
The universal ancestor : an unfinished reconstruction
2015
El cenancestro se define como el ultimo ancestro comun de todos los seres vivos que existen actualmente. Su naturaleza se ha inferido a partir de la identificacion de los genes homologos entre los linajes de arqueas, bacterias y eucariontes. Estas inferencias indican que el cenancestro poseia un sistema de traduccion de proteinas relativamente moderno y era similar en complejidad a una celula actual. Sin embargo, las enzimas claves que se encargan tanto de la replicacion del material genetico como de la biosintesis de membranas celulares no son homologas entre los linajes celulares. Aqui revisamos brevemente la historia del concepto del ultimo ancestro comun y las distintas hipotesis que se…
Prawa człowieka w rzeczywistości globalnej wioski
2015
The area widely and loudly discussed, often raised in the public discourse is the topic of human rights. This topic is not new, it was already known in antiquity. Today it acquires a specific context of a shrinking global reality. As a result of computerization and media the world has become a global village, in which the events happening in the one place can at the same time can be reported in another. On the one hand we can see the cultural diversity and on the other there is a global diffusion of symbols and values. So does globalization help or impede the adoption of the same rights as fundamental human rights? Is the universality of these rights possible? Or perhaps cultural difference…