La Bibbia riscritta e illustrata. L’opera di Eugenio Tomiolo

L’intervento analizza la figura ed alcuni caratteri dell’opera di Eugenio Tomiolo (1911-2003), artista e poeta in dialetto veneziano. Tutta la sua produzione, sia artistica che lirica, è pervasa da una costante ricerca del trascendente e da una religiosità che incarna il dettame dell’humilitas. La Bibbia rappresenta per Tomiolo una fonte di ispirazione primaria; egli opera una riscrittura originale dei testi sacri, attingendo soprattutto al ricchissimo repertorio dei Salmi e dei Vangeli. Parola poetica ed immagine si compenetrano costantemente varcando i limiti della razionalità, per dar voce e corpo al ciclico ripetersi del miracolo della creazione

Ervi, the intraspecific Barbera x Croatina crossbreed: first growing and winemaking experiences in Lombardia (northwest of Italy)

Barbera and Croatina are the two most important grapevine varieties characterizing wines from several districts in North-West of Italy; they coexist on the hilly territories sited south of the Po river (historically known as “western-cispadana” area) where they are also blended together to obtain local wines such as Buttafuoco and Rosso Oltrepo Pavese in Lombardia, and Gutturnio in Emilia Romagna. Ervi is an intraspecific crossbreed between Barbera and Croatina performed in the ‘70s and selected over the last decades in order to improve some agronomical traits of both parents. The present study represents the first characterization of development, production and enological performance of the cv. Ervi in Lombardia and, more specifically, in the Oltrepo Pavese wine district. Long-term results related to a field-based assessment as well as the sensory profiling of wines produced at a micro scale are reported. When compared to Barbera and Croatina, Ervi shows improved productivity respect to Croatina and a better composition as compared to both its parents. Results recommend the introduction of the cv. Ervi in Lombardia for the production of high quality red wines

Relationship among soil management, organic matter content and root development along the explorable soil profile in the vineyard

In the most ancient wine area of the Controlled Denomination of Origin (DOC) “Oltrepò Pavese” in North-West Italy, foothills of the Apennine mountains, the soils of 14 representative vineyards managed for about 10 years with tillage (T) or natural grass-cover (G) or the alternation of the two methods between the rows (GT), were compared for their contents of organic matter, main soil parameters and extent of root development, in the first meter of depth. The soils are fine textured, sometimes calcareous, with low levels of organic matter. G and GT soil treatments showed higher organic matter content (on average 1.4%) than T (0.88%). Better root development (number and area) was observed in G and GT, in comparison with T; the number and size of roots showed a positive correlation with the soil organic matter

Agronomic performance of 21 new disease resistant winegrape varieties grown in northeast Italy

The goal of the field trial was to evaluate the agronomic performance of 21 (10 red and 11 white) winegrape varieties obtained from recent breeding programmes for disease resistance developed in Hungary, Germany, and Italy. The tested red varieties were as follows: ‘Cabernet Carbon’, ‘Cabernet Eidos’, ‘Cabernet Volos’, ‘Julius’, ‘Merlot Khorus’, ‘Merlot Kanthus’, ‘Monarch’, ‘Prior’, UD. 31.103, ‘Vinera’. The tested white varieties were as follows: ‘Aromera’, ‘Bronner’, ‘Fleurtai’, ‘Johanniter’, ‘Muscaris’, ‘Souvignier Gris’, ‘Sauvignon Kretos’, ‘Sauvignon Nepis’, ‘Sauvignon Rytos’, ‘Solaris’, ‘Soreli’. ‘Merlot’ (red) and ‘Glera’ (white) were included as control. The experimental vineyard was established in Castelfranco Veneto on the plain, in 2014. Spray treatments were applied against downy and powdery mildew, by using only copper and sulphur. Grape production, grape quality, and phenology were recorded over a six-year-period, while disease resistance (downy mildew, powdery mildew, black rot and anthracnose) was detected only during a few years. The most significant findings were: a) all varieties showed a good level of downy mildew resistance, especially ‘Cabernet Carbon’, ‘Monarch’, ‘Prior’, UD 31.103, ‘Muscaris’, ‘Solaris’, ‘Souvignier Gris’, ‘Bronner’, ‘Fleurtai’, ‘Aromera’; b) no powdery mildew attacks were detected in any variety; c) ‘Monarch’, ‘Muscaris’, ‘Solaris’ and ‘Souvignier Gris’ also showed a high level of resistance towards black rot and anthracnose; d) red grape varieties had an earlier bud burst as compared to ‘Merlot’, and, concerning ripening, some varieties were earlier than ‘Merlot’, other ones were later; e) white varieties had a later bud burst but an earlier ripening time as compared to ‘Glera’; f) grape production and quality changed significantly depending on the varieties, being titratable acidity higher than 6.4 g L-1 tartaric acid and pH lower than 3.5; also the year affected in a significant way those parameters as well as the interaction between the genotype and the year. In conclusion, the tested varieties behaved positively in terms of environmental sustainability

Standalone vertex finding in the ATLAS muon spectrometer

A dedicated reconstruction algorithm to find decay vertices in the ATLAS muon spectrometer is presented. The algorithm searches the region just upstream of or inside the muon spectrometer volume for multi-particle vertices that originate from the decay of particles with long decay paths. The performance of the algorithm is evaluated using both a sample of simulated Higgs boson events, in which the Higgs boson decays to long-lived neutral particles that in turn decay to bbar b final states, and pp collision data at √s = 7 TeV collected with the ATLAS detector at the LHC during 2011

Measurements of Higgs boson production and couplings in diboson final states with the ATLAS detector at the LHC

Measurements are presented of production properties and couplings of the recently discovered Higgs boson using the decays into boson pairs, H →γ γ, H → Z Z∗ →4l and H →W W∗ →lνlν. The results are based on the complete pp collision data sample recorded by the ATLAS experiment at the CERN Large Hadron Collider at centre-of-mass energies of √s = 7 TeV and √s = 8 TeV, corresponding to an integrated luminosity of about 25 fb−1. Evidence for Higgs boson production through vector-boson fusion is reported. Results of combined fits probing Higgs boson couplings to fermions and bosons, as well as anomalous contributions to loop-induced production and decay modes, are presented. All measurements are consistent with expectations for the Standard Model Higgs boson

Measurement of the top quark pair cross section with ATLAS in pp collisions at √s=7 TeV using final states with an electron or a muon and a hadronically decaying τ lepton

A measurement of the cross section of top quark pair production in proton-proton collisions recorded with the ATLAS detector at the Large Hadron Collider at a centre-of-mass energy of 7 TeV is reported. The data sample used corresponds to an integrated luminosity of 2.05 fb -1. Events with an isolated electron or muon and a τ lepton decaying hadronically are used. In addition, a large missing transverse momentum and two or more energetic jets are required. At least one of the jets must be identified as originating from a b quark. The measured cross section, σtt-=186±13(stat.)±20(syst.)±7(lumi.) pb, is in good agreement with the Standard Model prediction

Hunt for new phenomena using large jet multiplicities and missing transverse momentum with ATLAS in 4.7 fb−1 of √s=7 TeV proton-proton collisions

Results are presented of a search for new particles decaying to large numbers of jets in association with missing transverse momentum, using 4.7 fb−1 of pp collision data at s√=7TeV collected by the ATLAS experiment at the Large Hadron Collider in 2011. The event selection requires missing transverse momentum, no isolated electrons or muons, and from ≥6 to ≥9 jets. No evidence is found for physics beyond the Standard Model. The results are interpreted in the context of a MSUGRA/CMSSM supersymmetric model, where, for large universal scalar mass m 0, gluino masses smaller than 840 GeV are excluded at the 95% confidence level, extending previously published limits. Within a simplified model containing only a gluino octet and a neutralino, gluino masses smaller than 870 GeV are similarly excluded for neutralino masses below 100 GeV

Search for dark matter produced in association with bottom or top quarks in √s = 13 TeV pp collisions with the ATLAS detector

A search for weakly interacting massive particle dark matter produced in association with bottom or top quarks is presented. Final states containing third-generation quarks and miss- ing transverse momentum are considered. The analysis uses 36.1 fb−1 of proton–proton collision data recorded by the ATLAS experiment at √s = 13 TeV in 2015 and 2016. No significant excess of events above the estimated backgrounds is observed. The results are in- terpreted in the framework of simplified models of spin-0 dark-matter mediators. For colour- neutral spin-0 mediators produced in association with top quarks and decaying into a pair of dark-matter particles, mediator masses below 50 GeV are excluded assuming a dark-matter candidate mass of 1 GeV and unitary couplings. For scalar and pseudoscalar mediators produced in association with bottom quarks, the search sets limits on the production cross- section of 300 times the predicted rate for mediators with masses between 10 and 50 GeV and assuming a dark-matter mass of 1 GeV and unitary coupling. Constraints on colour- charged scalar simplified models are also presented. Assuming a dark-matter particle mass of 35 GeV, mediator particles with mass below 1.1 TeV are excluded for couplings yielding a dark-matter relic density consistent with measurements