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Spatial analysis techniques for mapping the annual surface runoff in Sicily under the Budyko’s framework

2016

This work shows a new approach, based on the Budyko framework, for mapping the mean annual surface runoff and deriving the probability distribution of the annual runoff in arid and semi-arid watersheds. We analytically provide the annual runoff distribution as the derived distribution of annual rainfall and potential evapotranspiration. The simulated long-term annual runoff and its distribution have been compared with historical records at several gauged stations, obtaining satisfactory matching.

The Role of Local Administrations in the Energy Retrofit of Public Buildings: a Case Study

2022

Recent regulations, and related incentives, concerning urban sustainability issued at European and national level place particular attention on improving the energy and environmental performance of buildings. In this sense, a particular focus has been placed on public buildings (offices, schools, hospitals, etc..), being these centers of gravitation of social life. Among the EU strategies on this matter is an initiative called Sustainable Energy and Climate Action Plan (SECAP), through which local administrators, based on the knowledge of their territory, are called to establish appropriate energy strategies and commit to achieving their targets within the timeframe set by the EU. The prese…

Ison-Britannian näkemys Burgenlandin kysymyksestä 1919-1922

1998

Examining the Competencies of the Chief Digital Officer

2018

Genetic variation and evolutionary analysis of Cucumber mosaic virus in medicinal, aromatic and ornamental plants from Northern Italy

2011

The genetic variation and evolution of Cucumber mosaic virus (CMV) (1) infecting aromatic, medicinal and ornamental plants in Northern Italy were studied by sequence analysis of the movement protein gene and comparison with equivalent sequences of isolates from other countries. Comparison of nonsynonymous and synonymous substitutions at each codon suggested that 30% of amino acid sites were under negative selection and only one was under positive selection. Phylogenetic inference, nucleotide diversity estimation, neutrality tests and genetic differentiation analysis revealed a high nucleotide diversity of CMV in Northern Italy with respect to areas of other countries [1,2] and suggested tha…

Brevi considerazioni su piogge intense e potenzialità di produzione del deflusso superficiale in Sicilia

2013

Vengono presentati i metodi aggiornati per la stima delle precipitazioni intense massime annue di fissato tempo di ritorno in Sicilia. Dall‟osservazione della distribuzione spaziale dei parametri assunti nei modelli di stima emergono aree a maggior rischio riguardo l‟intensità di pioggia, qui commentate. Il richiamo a recenti studi che riguardano la produzione del deflusso superficiale a scala media annua o a scala di evento, consente di avanzare alcune considerazioni di tipo spaziale, con particolare attenzione all‟area del messinese, su questa importante propensione idrologica notoriamente fonte di dissesto idrogeologico e di pericolo alluvionale. The updated methods for the estimation of…

Dual compensation control-system for offshore logistic equipment

2012

In offshore applications and moreover in transports from ship-to-ship, the needs of highly sophisticated motion compensation solution are increasing. They consist of sensors, actuators and control units. To design the best mechatronic solution, it is necessary modeling the mechanical system in order to identify the transfer function and the dynamic behaviour of the system. Currently Active Heave Compensation system are widely used in order to compensate for heave vessel motion. between a vessel moving under sea state and a fixed base or viceversa. Several research project are ongoing in order to develop solution able to compensate undesired movements also in ship to ship offloading operatio…

Investigation of the biological activities of Calendula officinalis L. products

2016

Ārstniecības kliņģerītes ir vienas no senākajiem un pazīstamākajiem ārstniecības augiem pasaulē. Tās ir ātraudzīgas un jau vēsturiski plaši izmantotas tautas medicīnā. Pētījumi par ārstniecības kliņģerīšu lomu veselības saglabāšanā un stiprināšanā, izvērtējot aktīvo vielu saturu un sastāvu tajās, tās var pozitīvi ietekmēt cilvēka organismu gan profilakses nolūkos, gan kā papildus terapija ārstēšanas brīdī. Maģistra darba mērķis bija noskaidrot, kādas un cik daudz aktīvās vielas atrodamas pašgatavotos un aptiekā nopērkamos produktos. Pētījumā tika izmantoti 5 pašu pagatavoti ārstniecības kliņģerītes paraugi un 1 aptiekā iegādāts paraugs, no kuriem tika iegūti 6 analīžu paraugi, kas analizēti…

Energy compensation and adiposity in humans

2021

Publisher Copyright: © 2021 The Authors Understanding the impacts of activity on energy balance is crucial. Increasing levels of activity may bring diminishing returns in energy expenditure because of compensatory responses in non-activity energy expenditures.1–3 This suggestion has profound implications for both the evolution of metabolism and human health. It implies that a long-term increase in activity does not directly translate into an increase in total energy expenditure (TEE) because other components of TEE may decrease in response—energy compensation. We used the largest dataset compiled on adult TEE and basal energy expenditure (BEE) (n = 1,754) of people living normal lives to fi…

Tumor-intrinsic and -extrinsic roles of c-Kit: mast cells as the primary off-target of tyrosine kinase inhibitors.

2011

c-Kit tyrosine kinase receptor and its ligand stem cell factor have multiple functions during development, whereas in adulthood they are mostly needed for stem cell (SC) maintenance and mast cell (MC) biology. c-Kit plays an essential tumor-cell-intrinsic role in many types of cancer, either providing the tumorigenic force when aberrantly activated or conferring stem-like features characterizing the most aggressive variants. A tumor-cell-extrinsic role occurs through c-Kit-dependent accessory cells (such as MCs) that infiltrate tumors and deeply influence their progression. c-Kit-targeted therapy with tyrosine kinase inhibitors (TKIs) may ideally work against both tumor and stromal cells. H…