Search results for "programma"
showing 10 items of 708 documents
Il valore delle risorse umane in sanità e le traiettorie di precariato per i giovani medici
2017
In un periodo di crisi generalizzata che colpisce tutti i settori della vita pubblica di un Paese, è bene ricordare come l'istruzione, la formazione e, più in generale, il capitale umano, contribuiscano in modo decisivo allo sviluppo socio-economico di qualsivoglia nazione. I sistemi sanitari di tutto il mondo stanno lottando per tenere il passo con i cambiamenti introdotti dai mutati scenari di salute, dalla crescente innovazione tecnologica, dalla globalizzazione in tutte le sue declinazioni e, man mano che diventano più complessi e costosi, finiscono con l'esprimere bisogni crescenti, che si riverberano sugli operatori sanitari. A livello globale è stato stimato un fabbisogno aggiuntivo …
Positioning system for assembly and manufacturing tasks
2019
The paper presents a two-axis positioning system using asynchronous motors as actuation devices. Theuse of asynchronous motors reduces the overall cost of the system, while providing actuating torques superior to the ones provided by stepping motors. The system is controlled by mean of a programmable logic controller (PLC) and two voltage-frequency inverters fitted with motion control cards. In contrasts to a stepping motor system, which works in open loop mode, the proposed system uses closed loop control on each axis. The motion loop is closed by means of an incremental encoder.
Fault-Tolerant Application-Specific Topology-Based NoC and Its Prototype on an FPGA
2021
Application-Specific Networks-on-Chips (ASNoCs) are suitable communication platforms for meeting current application requirements. Interconnection links are the primary components involved in communication between the cores of an ASNoC design. The integration density in ASNoC increases with continuous scaling down of the transistor size. Excessive integration density in ASNoC can result in the formation of thermal hotspots, which can cause a system to fail permanently. As a result, fault-tolerant techniques are required to address the permanent faults in interconnection links of an ASNoC design. By taking into account link faults in the topology, this paper introduces a fault-tolerant appli…
Design and Implementation of ForCES Protocol
2017
This paper proposes the design and implementation of the ForCES protocol, specifically FP logical point of the ForCES architecture, which is strictly the communication between the CE (Control Element) and the FE (Forwarding Element). It is a flexible and reprogrammable architecture that is established within the specifications issued and defined by the ForCES working group, and consists of elaboration of a protocol that carries information between both elements. In order to comprobate the correct functioning of the implemented the ForCES protocol, is we provide a network testbed scenario, which consist an application client-server. Each device has equipped with the application which based o…
A Novel Architecture for Inter-FPGA Traffic Collision Management
2014
International audience; —with the increasing complexity of various communi-cations and applications, Network-On-Chip (NoC) is one of the most efficient communication structures. Multi-FPGA platforms are considered as the most appropriate experimental solutions to emulate a large size of MPSoCs (Multi-Processor System-on-Chip) based on a NoC. The deployment of the NoC into several FPGAs requires the use of inter-FPGA communication links. The number and performance of external links restrict the bandwidth of communication. Currently, the number of inter-FPGA signals is considered as a substantial problem in NoC implemented on Multi-FPGA architectures. In this paper, we propose the integration…
Alma Mater: 2014/ Pavasaris
2014
Andra Čudare. Studentu students Rūta Mājeniece -- Studiju prakse - piedzīvo grāmatās rakstīto -- Lauma Abramoviča. Inta Brūna: cilvēks var padarīt ļoti daudz, ja vēlas -- LU Preses centrs. Prezentē jaunās Zobārstniecības mācību klīnikas telpas un programmu -- LU Preses centrs. Latvijas Universitāte Eiropas kultūras kontekstā -- Katrīna Žukova. LU dienesta romāni un mīlas stāsti -- Grācija Tafuni. Nevīžība un precizitāte: vienas medaļas divas puses -- Santa Margēviča. Klase aizraujošām mācībām -- LU Preses centrs. Pasniegtas ikgadējās Latvijas Universitātes Gada balvas -- Kristaps Gustsons. Latvijas Universitātes studente Soču olimpiskajās spēlēs -- Laine Dobulāne. LU Fonda stipendijas – amb…
Plānošanas un laika pārvaldības tīmekļa lietojumprogramma organizācijas darbībai un personīgai lietošanai
2022
Darba "Plānošanas un laika pārvaldības tīmekļa lietojumprogramma organizācijas darbība un personīgai lietošanai" ietvaros tika izstrādāta sistēma, kurā ir iespējams pārvaldīt organizācijas izstrādes procesus un noteiktam organizācijas dalībniekam uzskaitīt laiku, kas tika atveltīts sistēmā reģistrētam uzdevumam. Tīmekļa lietojumprogrammu ir iespējams izmantot personīgā nolūkā, veidojot savu organizāciju un laika uzskaiti uz izveidotiem uzdevumiem. Sistēmas vispārīgs nolūks ir atvieglot organizācijas komandas vai organizācijas dalībnieka izstrādes un produktivitātes analīzi, kuru veic organizācijas īpašnieks vai komandas vadītājs.
TileCal optical multiplexer board 9U prototype
2007
This paper presents the architecture and the status of the optical multiplexer board (OMB) for the ATLAS/LHC Tile hadronic calorimeter (TileCal). This board will analyze the front-end data CRC to prevent bit and burst errors produced by radiation. Besides, due to its position within the data acquisition chain it will be used to emulate front-end data for tests. The first two prototypes of the final OMB 9U version have been produced at CERN. Detailed design issues and manufacture features of these prototypes are described. These prototypes are being validated whereas some firmware developments are being implemented in the programmable devices of the board. Functional descriptions of the boar…
PROLISEAN: A New Security Protocol for Programmable Matter
2021
The vision for programmable matter is to create a material that can be reprogrammed to have different shapes and to change its physical properties on demand. They are autonomous systems composed of a huge number of independent connected elements called particles. The connections to one another form the overall shape of the system. These particles are capable of interacting with each other and take decisions based on their environment. Beyond sensing, processing, and communication capabilities, programmable matter includes actuation and motion capabilities. It could be deployed in different domains and will constitute an intelligent component of the IoT. A lot of applications can derive fro…