Search results for "Don"
showing 10 items of 8430 documents
Smoking Habit and Oral Health in Women
2008
Omosessualità ed esclusione sociale nella donazione di sangue: divieti permanenti e divieti temporanei come fattore di discriminazione
2016
Around the world, as a consequence of the contamination of the blood supply by HIV and Hepatitis C and B in the early 1980s, public and private blood banks have required blood donors to complete a donor health assessment questionnaire to identify various risk factors for sexually transmitted diseases including, for men, the act of having sex with a male partner. In this latter case the policy provides for a permanent or temporary ban on donation. This deferral policy, which aimed to protect recipients of blood and blood products, in recent years has been subject to criticism in so far as this exclusion seems to be an unfair discrimination against gay men on the basis of sexual orientation. …
Natura e caratteristiche del consenso al prelievo di organi e tessuti da cadavere Un raffronto tra Italia ed Inghilterra
2018
The essay deals with the deceased donor organ donations and, in particular, with the nature and the features of the consent which authorizes the removal from the body of a deceased person of any relevant material. The analysis is conducted through the scrutiny of the relationship that exists between the choice about to be or not an organ donor and the social interest to obtain a rapid increase of organ donation. The essay makes a comparison between the Italian and the English legal approaches to the freedom of deciding the allocations of removed organs, with a special regard to directed donations.
Principles of social media monitoring and analysis software
2013
Història Econòmica i Social de l'Edat Mitjana
2021
El document forma part dels materials docents programats mitjançant l'ajut del Servei de Política Lingüística de la Universitat de València.: Gènesi i desenvolupament del sistema econòmic i de les estructures socials medievals des de la fi del món antic fins a la darreria del segle XV, amb especial atenció a l’estudi dels factors de creixement, les innovacions tècniques i la productivitat, el creixement demogràfic i els fenòmens de diferenciació social i de crisi tant al món rural com en la societat i en l’economia urbana. Genesis and development of the economic system and medieval social structures from the end of the Roman Empire to the early sixteenth century, with special attention to t…
A bibliometric analysis of cultural heritage research in the humanities: The Web of Science as a tool of knowledge management
2023
AbstractSubstantial research on the topic of cultural heritage has been conducted over the past two decades. At the same time, the overall output volume of journals and citation metrics have become important parameters in assessing and ranking researchers’ performance. Even though the scholarly interest in cultural heritage has recently increased world-wide, a comprehensive analysis of the publication output volume and its correlation to the shift in the cultural heritage regime starting in 2003 is still lacking. The article aims to understand the role of Web of Science (WOS) as a tool of knowledge management in academia by drawing on the scholarly output volume, the patterns displayed by t…
Afforestation and reforestation: the Sicilian case study
2014
In some regions of the world such as the Northern Hemisphere, the abandonment of agricultural land is one of the most widespread forms of land use change. In general, abandonment is followed by colonization by herbaceous and woody plants. Since the 1950s, wide areas of Southern Italy have been afforested for soil conservation improvement. In order to quantify the effects of agricultural abandonment and artificial afforestation on soil organic carbon (SOC), a dataset of 48 Sicilian sites has been analyzed. Because of their high environmental variability, these sites can be considered as representative of Southern Italy and in general of the Mediterranean basin. Soil samples were taken throug…
La vejez en soledad no deseada: procesos de significación y de dotación de sentido
2020
El objetivo de este trabajo ha sido abordar los procesos de significación y dotación de sentido de las personas mayores que sobreviven en soledad no deseada. Para ello, hemos realizado una etnografía en la ciudad de València. Durante la investigación, hemos observado que los sujetos participantes detentan un estatus social que está intensamente marcado por su separación de las dinámicas sociales que regían sus vidas y por una devaluación extrema de su vida en términos de reconocimiento. Su angustia, lejos de poder ser reductible a procesos psicológicos, es el fundamento de la realización de esfuerzos y acciones de carácter social, reestableciendo las relaciones que mantienen con su mundo bi…
Chasing Weak Forces: Hierarchically Assembled Helicates as a Probe for the Evaluation of the Energetics of Weak Interactions.
2017
London dispersion forces are the weakest interactions between molecules. Because of this, their influence on chemical processes is often low, but can definitely not be ignored, and even becomes important in cases of molecules with large contact surfaces. Hierarchically assembled dinuclear titanium(IV) helicates represent a rare example in which the direct observation of London dispersion forces is possible in solution even in the presence of strong cohesive solvent effects. Hereby, the dispersion forces do not unlimitedly support the formation of the dimeric complexes. Although they have some favorable enthalpic contribution to the dimerization of the monomeric complex units, large flexible…
Shoulder ultrasound: current concepts and future perspectives
2021
Ultrasonography is an established and effective imaging technique that can be used to evaluate articular and periarticular structures around the shoulder. It has been shown to be useful in a wide range of rotator cuff diseases (e.g. tendon tears, rotator cuff calcific tendinopathy and bursitis) as well as non-rotator cuff abnormalities (instability, synovial joint diseases and nerve entrapment syndrome). A scanning protocol is highly recommended to reduce the rate of operators’ errors by following a standardized scheme including a list of main structures. Shoulder ultrasound has several advantages: it is a relatively cheap and widely available technique, free from ionizing radiation, that c…