Search results for "Rete"
showing 10 items of 3470 documents
Towards resilient cities: Advancements allowed by a multi-criteria optimization tool to face the new challenges of European Union’s climate and energ…
2019
Abstract The United Nations as well as the European Union are strongly committed in promoting a transition towards more sustainable and resilient cities. Indeed, they are increasingly affected by different types of threats, among which the natural ones such as earthquakes, fires, and floods (shocks) and climate variability (stresses). Cities are quite often unable to cope with the adverse effects of such natural hazards. This circumstance leads to the need of introducing resilience-related criteria (besides commonly used sustainability indicators) in decision-making processes. This paper investigates at which extent the inclusion of such new indicators, within multi-criteria assessment tool…
A general framework for group authentication and key exchange protocols
2014
Published version of a chapter in the book: Foundations and Practice of Security. Also available from the publisher at: http://dx.doi.org/10.1007/978-3-319-05302-8_3 In this paper, we propose a novel framework for group authentication and key exchange protocols. There are three main advantages of our framework. First, it is a general one, where different cryptographic primitives can be used for different applications. Second, it works in a one-to-multiple mode, where a party can authenticate several parties mutually. Last, it can provide several security features, such as protection against passive adversaries and impersonate attacks, implicit key authentication, forward and backward securi…
Statiskās zondēšanas metodes izmantošana organogēno un smilšaino grunšu īpašību noteikšanā
2015
Markvarts J. “Statiskās zondēšanas metodes metodes izmantošana organogēno un smilšaino grunšu īpašību noteikšanā”. Bakalaura darbs. Rīga, Latvijas Universitāte, Ģeogrāfijas un Zemes zinātņu fakultāte, 2015. Bakalaura darba mērķis ir izpētīt likumsakarības un noteikt korelāciju starp organogēno un smilšaino grunšu fizikāli-mehānisko īpašību raksturlielumiem, veicot pētījumus ar statiskās zondēšanas (CPT) metodi un rezultātus korelējot ar laboratoriski noteiktiem šo grunšu fizikāli-mehānisko īpašību raksturlielumiem. Bakalaura izstrādes gaitā tika veikti statiskās zondēšanas un urbšanas darbi Rīgā, Pulkveža Brieža ielā 35. Urbšanas gaitā paņemtajiem traucētas un netraucētas struktūras paraugi…
The dropout problem in University Study
2014
Resumen tomado de la publicación Título, resumen y palabras clave en español e inglés Disponible la versión en inglés Se analiza el fenómeno problemático del abandono de los estudios universitarios, que alcanza hasta el 50 por ciento en algunas titulaciones. Para ello, se parte de la presentación y análisis de los porcentajes de abandono de distintas universidades españolas. Posteriormente, al amparo de distintos estudios nacionales e internacionales, y resultados de investigación propios, se elabora un perfil teórico que contempla: definición, causas, modelos explicativos y soluciones. Finalmente, se ofrece una perspectiva crítica de la enseñanza universitaria, en relación al papel social …
Mathematical modelling of sustainable bioresidual concrete
2019
In the production of cement, which is the main component of concrete production, the process generates about 5% of the global carbon dioxide emissions. In addition, bioproduct and pulp mills produce signi_cant quantities of soda ash and bio-ash, which is still largely unused. In this paper we will introduce our study related to improving the environmental friendliness of concrete used in construction by utilizing pulp mill waste while its long-term durability and strength and porosity properties meet the goals set for construction. The project `sustainable bioresidual concrete' is on-going and only preliminary numerical results with measurements are presented here. peerReviewed
L’influenza dei sistemi per il condizionamento dell’aria sul consumo di energia elettrica del settore residenziale: un modello neurale
2008
Genetics of familial hypobetalipoproteinemia
2007
Primary hypobetalipoproteinemias include three monogenic disorders: the relatively frequent codominant familial hypobetalipoproteinemia (FHBL), the rare recessive conditions abetalipoproteinemia (ABL) and chylomicron retention disease (CMRD). Approximately 50% of FHBL patients are carriers of mutations in the APOB gene, mostly causing the formation of truncated forms of ApoB. In some kindred, FHBL is linked to a locus on chromosome 3 (3p21), but the candidate gene is still unknown. Recently, a FHBL-like phenotype was observed in carriers of mutations of the proprotein convertase subtilisin/kexin type 9 (PCSK9) gene causing loss-of-function of the encoded protein, a proprotein convertase tha…
Comunicare, semiotica si semne publicitare
2004
Aceasta lucrare reprezinta atat o sinteza, cât si o ilustrare a propunerilor teoretice care încearca sa explice legaturile dintre semiotica si comunicare.Prin prisma comunicarii, semiotica devine o antropologie care articuleaza sensul, forma si relatia, altfel spus, estezia, estetica si etica, în schimbul permanent dintre semne pe scena sociala.
L'interprete al cinema: stereotipi, pregiudizi e realtà
2020
The figure of the interpreter in history has always oscillated between visibility and invisibility. Although today there is a tendency to give it increasing recognition, some categories (cultural mediators, war and sign interpreters) still remain in a poorly recognized situation and often operate in precarious working conditions. The interpreter as a subject of study has been present in world literature for years. We will investigate what has become the interpreter as a subject in world cinema. What is the semiotic process for which a given image of the interpreter communicates a certain cliché or suggests certain characteristics that the director (or the screenwriter) wanted to highlight. …