Search results for "Figur"
showing 10 items of 1122 documents
Data from: The interplay of landscape composition and configuration: new pathways to manage functional biodiversity and agro-ecosystem services acros…
2019
[Usage Notes] Martin et al_2019_datatables Data used in Martin et al. (2019) compiled from 49 studies and 1,515 landscapes across Europe. Includes data on the abundance of arthropod species per site and data on pollination, natural pest control and yields in crops across Europe. Martin et al_2019_data tables_300319.xlsx Martin et al_2019_traits database Functional traits data for 2088 species (morphospecies, individuals) from 144 arthropod families sampled in agricultural landscapes across Europe. All traits are categorical and based on published literature or expert knowledge. They are described in Table 1 and Appendix S1 of Martin et al. (2019). The traits included are: feeding habit ('Fu…
Computation of the regime configuration of a meandering stream
2004
Regime channel formation is a delicate adaptation to the imposed environmental conditions compatible with flow and sediment transport mechanisms. The present paper concerns the computation of the regime configuration of a meandering stream. It is supposed that the channel develops until it reaches the state of “final thermodynamic equilibrium”, where the ratio of the kinetic energy of the flow to its cross-sectional potential energy is minimum. An optimization procedure that allows the analysis of the regime channel formation is presented and it is checked using a real case.
La aplicación de los tributos en los casos de delito contra la hacienda pública
2021
The paper analyses the multiple tax procedures to be developed by the different bodies of the Spanish Tax Authorities (tax management procedures, tax inspection procedures, tax collection and tax penalty procedures) in the case of appreciation of an alleged crime against the Public Treasury. To attain this goal, a study of the new Tax crime configuration after 2012´ criminal reform is carried out, as well as a study of Act 34/2015.
Innovazioni lessicali e semantiche del linguaggio giovanile : analisi qualitative e quantitativa dei nuovi elementi giovanilistici nelle riviste giov…
2000
On the Flexibility of the IEEE 802.11 Technology: Challenges and Directions
2011
The original 802.11 standard, which is the de-facto standard for contention-based wireless data networks, has shown to give poor performance or to be scarcely suitable for dealing with new PHY-layer technologies, networking scenarios, or service contexts, thus boosting the proliferation of projects, technical solutions and dedicated task groups for extending the basic protocol operations. In this paper, starting from the evolution analysis of current 802.11 standard and de- vices, we propose an architectural solution for making the medium access protocol programmable. Our basic idea, pursued within the FP7 EU Project FLAVIA [1], started in July 2010, is changing the role of the wireless net…
Wireless card virtualization: from virtual NICs to virtual MAC machines
2012
Virtualization has been a hot topic in computer science this last 10 years, and a key enabler to the recent advances. By technically enabling the Cloud paradigm, virtualization is becoming an inspiring source for the whole IT industry. At the same moment the virtualization of commodity PC was envisioned, Software Defined Radio started as a huge promise of efficient wireless transmission hardware. Unfortunately, the pace of innovation has still to reach the one of the PC virtualization. Yet, there is a another option. The current state of the art of hardware and software of wireless adapter in standard PC reveals interesting capabilities in terms of unused wireless capacity, processing power…
La « prononciation figurée » dans les péritextes des dictionnaires de Pierre Rouède
2020
Il valore intrinsecamente didattico del discorso prefazionale è evidenziato dalla questione della pronuncia nei peritesti dei dizionari di Pierre Rouède. A partire dall'analisi di sei edizioni di questo repertorio, pubblicate tra il 1911 e il 1965, questo articolo mostra il carattere innovativo del dizionario di Rouède per quanto riguarda la descrizione morfo-fonologica dell'italiano e del francese, senza tralasciare il confronto con rinomati dizionari contemporanei. L'esame dei testi prefazionali permette di sottolineare i punti di forza e di debolezza del sistema di "pronuncia figurata" ideato da Rouède, il più efficace nel panorama lessicografico franco-italiano prima dell'introduzione d…
Intégrer des informations en escamots dans les textes techniques : quels effets sur les processus cognitifs ?
1998
Though computerized sytems now offer a wide range of options for accessing and displaying text or text-picture information, little is known about their effects on the user's cognitive processes. In this paper, we investigate the effect of a computer-specific display (pop-up window) which consists in displaying some pieces of information in windows that appear only under user's action. Experiments were carried out to compare the pop-up window device with other devices used on paper. The experiments dealt with text only as well as text-picture documents and involved various tasks. Results are discussed from a theoretical and a practical point of view.