Search results for "LMA"
showing 10 items of 3320 documents
La porpora di Seidlmayer: descrizione di cinque casi
2014
Seidlmayer’s purpura: five cases and review of the literature
2014
Ripensare lo sviluppo economico- il valore della marginalità in un mondo di incertezza, 1° edizione
2020
In periodi segnati da pandemie sanitarie e crisi economiche, l’incertezza rende ansiosi e influenza i comportamenti delle persone. Ma può diventare un valido approccio mentale Un modus operandi utile in fasi di transizione, quando falliscono logiche e analisi costruite in decenni di capitalismo e che hanno provocato crescenti disuguaglianze? Il volume affronta i temi della sanità, della rivoluzione tecnologica e dello sviluppo delle regioni con esempi tratti dalla realtà italiana e internazionale, offrendo dunque uno sguardo su alcune dimensioni sostenibili del benessere individuale e collettivo. Nel primo capitolo si analizza il principio della cura in situazioni di emergenza come il covid…
A new bipartite matching approach for record linkage: the case of two big Italian databases
2022
In recent years, university student mobility in Italy has worsened the north-south economic divide. Therefore, studying this phenomenon and its determinants is necessary to provide helpful information to support socio-economic policies. Thus, this paper aims at integrating two big databases about university students in Italy: the first one is provided by the Ministry of University and Research, concerning the university careers of student cohorts; the second one is provided by the AlmaLaurea consortium, concerning the university experiences of graduates and their success in the labour market. Both databases contain socio-demographic information that complements each other. The proposed meth…
Punchline behind the hotspot : structures of humor, puzzle, and sexuality in adventure games (with Leisure Suit Larry in Several Wrong Places)
2021
Back in the late 1970s and early 1980s, during the embryonic era of computers, hackers, and all that digitalized punk jazz, who would have guessed that one of the period’s juvenile narrative arts—“interactive fiction” it was called at the time—would soon lead to a pop cultural revolution? A young scholar named Mary Ann Buckles did. Having spent years analyzing a piece of software that the present history knows as the most influential of all computerized text-based playthings, Adventure, in 1985, Buckles eventually completed her doctoral dissertation with a first-ever focus on something that had thus far been struggling to be taken seriously by cultural critics: storygames running on compute…
Disentangling conditional effects of multiple regime shifts on Atlantic cod productivity
2020
AbstractRegime shifts are increasingly prevalent in the ecological literature. However, definitions vary, and many detection methods are subjective. Here, we employ an operationally objective means of identifying regime shifts, using a Bayesian online change-point detection algorithm able to simultaneously identify shifts in the mean and(or) variance of time series data. We detected multiple regime shifts in long-term (59-154 years) patterns of coastal Norwegian Atlantic cod (>70% decline) and putative drivers of cod productivity: North Atlantic Oscillation (NAO); sea-surface temperature; zooplankton abundance; fishing mortality (F). The consequences of an environmental or climate-relate…
Energy Efficient Resource Allocation for Wireless Powered UAV Wireless Communication System with Short Packet
2023
The unmanned aerial vehicle (UAV), which is prominent in its flexibility and low cost, is considered to be fully utilized in the future wireless communication system to provide flexible services and improve connectivities. In this paper, we investigate the resource allocation problem in a wireless powered UAV communication system. In this considered system, The UAV acts as hybrid access point (HAP), which can first perform wireless power transfer in the downlink and charge the Internet of Thing (IoT) user devices (UDs). The UDs can use the harvested energy to deliver the data to the UAV. In the uplink, we explicitly consider short packet communication (SPC) as the transmission feature, whic…
Inference of Spatio-Temporal Functions over Graphs via Multi-Kernel Kriged Kalman Filtering
2018
Inference of space-time varying signals on graphs emerges naturally in a plethora of network science related applications. A frequently encountered challenge pertains to reconstructing such dynamic processes, given their values over a subset of vertices and time instants. The present paper develops a graph-aware kernel-based kriged Kalman filter that accounts for the spatio-temporal variations, and offers efficient online reconstruction, even for dynamically evolving network topologies. The kernel-based learning framework bypasses the need for statistical information by capitalizing on the smoothness that graph signals exhibit with respect to the underlying graph. To address the challenge o…
Siirtymä alakoulusta yläkouluun oppilaan kokemana : kokemusten, sukupuolen ja koulumenestyksen yhteys erityisopetusstatukseen
2016
Nuorten syrjäytymisestä on viime vuosina oltu huolissaan. Pahimmillaan siirtymä alakoulusta yläkouluun toimii syrjäytymiseen johtavana kuiluna koulutuspolulla. Herkkään siirtymäaikaan liittyvät riskitekijät olisi tärkeää tunnistaa ennaltaehkäisyn tueksi. Tämän pro gradu –tutkimuksen tarkoituksena oli tarkastella oppilaiden siirtymäkokemusten kehitystä alakoulusta yläkouluun. Tavoitteena oli selvittää, onko erityisoppilaana oleminen yhteydessä siirtymäkokemuksien laatuun. Lisäksi tarkasteltiin, toimiiko erityisopetus selittävänä tekijänä kokemusten mahdollisille muutoksille senkin jälkeen, kun sukupuoli ja koulumenestys on vakioitu. Tutkimuksen aineisto on peräisin Itä-Suomen yliopiston ISKE…
Ribonuclease H levels in herpes simplex virus-infected cells.
1980
Two forms of ribonuclease H (RNase H) have been identified both in uninfected and Herpes Simplex virus (HSV-)infected BHK cells. Identical RNase H species were detected in control- as well as in infected cells. RNase H I and II have not been found to be associated both with host cell DNA polymerase alpha and beta and HSV-induced DNA polymerase. Infection of BHK cells with HSV type 1 does not lead to a pronounced alteration of RNase H II activity but to an increase (3-fold) of the extractable RNase H I activity. RNase H I activity increases to a maximum between 8-10 hours p.i.; the bulk of HSV-DNA synthesis occurs between 6-8 hours p.i. From these experiments we draw the preliminary conclusi…