Search results for "Guar"
showing 10 items of 409 documents
La tutela sovranazionale dei diritti fondamentali e la questione dell'adesione dell'Unione europea alla CEDU
Palermo, Reale Albergo dei Poveri, Avanguardie Russe
2012
L'articolo propone un approfondimento del ruolo svolto dalle Avanguardia Russe a livello internazionale sottolineando l'attualità del Movimento e la sua spiccata capacità di influenzare l'arte europea del XX secolo.
Picasso y Christian Zervos. Los dibujos escultóricos del cuaderno de Cannes, en 1927, y las esculturas biomórficas modeladas en París, en 1928
2012
This article establishes the analysis of Picasso´s drawing in Cannes, in 1927, and their relation with the sculptures fashioned in París in 1928. The review of this drawing with a new plastic purpose and the comparison with other preceding sculptures in different materials facilitate a new reading, and explain the artist evolution in that specialty and the unpublished nature of immediate sculptures. The influence on important avant-garde and surrealist artists increases the interest in this review and the conclusions reached. El artículo plantea el análisis de los dibujos escultóricos de Picasso en Cannes, en 1927, y la relación establecida con las esculturas que modeló en París en 1928. La…
The eio proposal for a directive and mafia trials: Striving for balance between efficiency and procedural guarantees
2013
PD EIO could mark a turning point in the development of “European criminal procedure.” The Proposal will obtain evidence in cross-border cases and is particularly suitable for investigations on the subject of international organized crime. From the long gestation period and the contents of the Proposal emerges, however, the difficulty of making a balance between the investigation of crimes and the guarantees of the individuals involved. The use of collected of evidence from different legal systems is often an overly neglected aspect. Doubt surrounds the regulation of banking instruments, the rules on wiretapping, and all provisions for undercover investigations.
Channel Estimation and Interference Cancellation for MIMO-OFDM Systems
2007
This paper proposes a new channel estimation method and a new interference cancellation scheme for multiple-input multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) systems in the presence of intersymbol interference (IS1). The proposed channel estimation method uses special training sequences (TSs) to have a desirable crest-factor of the transmitted training signal, and to prevent the influence of ISI on the channel estimation performance. By using the recommended training sequences, the ill-conditioned problem of the least square (LS) filter integrated in the proposed channel estimator can be avoided. The proposed interference cancellation scheme uses the estimated cha…
Atlas Lingüístico de la Península Ibérica (ALPI): Estudi i edició del País Valencià
2001
La tesi doctoral “Atlas Lingüístico de la Península Ibérica (ALPI): Estudi i edició del País Valencià” pretén recuperar un material lingüístic (fonètic, morfosintàctic i lèxic) inèdit recollit al País Valencià entre 1934 (pobles castellanoparlants) i 1935 (pobles valencianoparlants) per investigadors de la talla de M. Sanchis Guarner i F. de B. Moll. La recuperació d’aquest material està feta de forma digital, escrita (edició de les enquestes) i il·lustrada per mapes lingüístics (cartografia selectiva). Es tracta d’unes enquestes lingüístiques projectades pel Centre d’Estudis Històrics de Madrid (precedent de l’actual CSIC), presidit per R. Menéndez Pidal, qui va encarregar el projecte al m…
The Norwegian childhood cancer biobank
2021
Background - The rapidly expanding era of “omics” research is highly dependent on the availability of quality-proven biological material, especially for rare conditions such as pediatric malignancies. Professional biobanks provide such material, focusing on standardized collection and handling procedures, distinctive quality measurements, traceability of storage conditions, and accessibility. For pediatric malignancies, traditional tumor biobanking is challenging due to the rareness and limited amount of tissue and blood samples. The higher molecular heterogeneity, lower mutation rates, and unique genomic landscapes, however, renders biobanking of this tissue even more crucial. Aim - The ai…
Genome-Wide SNP Analysis Reveals the Population Structure and the Conservation Status of 23 Italian Chicken Breeds
2020
The genomic variability of local Italian chicken breeds, which were monitored under a conservation plan, was studied using single nucleotide polymorphisms (SNPs) to understand their genetic diversity and population structure. A total of 582 samples from 23 local breeds and four commercial stocks were genotyped using the Affymetrix 600 K Chicken SNP Array. In general, the levels of genetic diversity, investigated through different approaches, were lowest in the local chicken breeds compared to those in the commercial stocks. The level of genomic inbreeding, based on runs of homozygosity (FROH), was markedly different among the breeds and ranged from 0.121 (Valdarnese) to 0.607 (Siciliana). I…
Surrealismo e dintorni
2010
Channel aggregation with guard-band in D-OFDM based CRNs: Modeling and performance evaluation
2016
Channel aggregation (CA) techniques can offer flexible channel allocation and improve overall system performance in multi-channel cognitive radio networks (CRNs). Although many CA techniques have been proposed and studied, the impact of guard-band on CA for channel access has not been addressed in-depth. In this paper, we study the guard-band allocation mechanisms in discontinuous-orthogonal frequency division multiplexing (D-OFDM) based CRNs, and investigate the impact of guard-band sharing on SU flows when CA is enabled. Continuous time Markov chain (CTMC) based models have been developed in order to investigate the stochastic behavior of PU and SU flows. Based on our mathematical analysi…