Cronaca, narrativa, and the unstable foundations of the Institution of Neorealism

The author contends that many of the conventions of Italian film studies derive from the conflicts and the critical vocabulary that shaped the Italian reception of neorealism in the first decade after the Second World War. Those conflicts, and that critical vocabulary, which lie at the foundation of what has been called the ‘institution of neorealism,’ established an irreconcilable binary: Cronaca and Narrativa. For the neorealists and their critics, Cronaca stood for the effort to record data faithfully, while Narrativa represented the effort to employ the shaping force of human invention in the representation of information. This essay’s first section analyzes the earliest reviews of Rossellini’s Roma città aperta alongside the contemporaneous literary debates over Cronaca and Narrativa. The second section reconsiders the reception of Pratolini’s Metello and Visconti’s Senso, which similarly centered upon the conflict between Cronaca and Narrativa. The third section proposes that the concepts which have often been employed to unify neorealism are destabilized by the Cronaca/Narrativa binary. In search of a solution to neorealism’s conceptual instability, this essay proposes more critical and purposeful appropriations of the movement’s problematic genealogy.

Impegno nero: Italian intellectuals and the African-American struggle

In the aftermath of the Second World War, Italian intellectuals participated in Italy’s reconstruction with an ideological commitment inspired by the African-American struggle for equal rights in the United States. Drawing on the work of many of the leading figures in postwar Italian culture, including Italo Calvino, Giorgio Caproni, Cesare Pavese, and Elio Vittorini, this essay argues that Italian intellectual impegno—defined as the effort to remake Italian culture and to guide Italian social reform—was united with a significant investment in the African-American cause. The author terms this tendency impegno nero and traces its development in the critical reception of African-American writers including W.E.B. DuBois, Langston Hughes, and Richard Wright. Postwar impegno nero is then contrasted with the treatment of African-American themes under Fascism, when commentators had likewise condemned American racism, but had paradoxically linked their laments for the plight of African Americans with defenses of the racial policies of the Fascist regime. Indeed, Fascist colonialism and anti-Semitism were both justified through references to what Fascist intellectuals believed to be America’s greater injustices. After 1945, in contrast, Italian intellectuals advocated an international, interdependent campaign for justice, symbolizing national reforms by projecting them onto an emblematic America. In this way, impegno nero revived and revised the celebrated "myth of America" that had developed in Italy between the world wars. Advancing a new, postwar myth, Italian intellectuals adopted the African-American struggle in order to reinforce their own efforts in the ongoing struggle for justice in Italy.

Il realismo di un nuovissimo medio evo: Boccaccio in the age of neorealism

After the war Italian artists and intellectuals saw a significant and necessary confluence between their political desire to create a "new." Italy and their cultural ambition to re-invigorate the study of medieval Italy. This tendency is particularly evident, I argue, in the post-war scholarly and critical focus on Boccaccio, and especially Boccaccio’s Decameron. Not only within the academy but also in the popular press, Boccaccio was granted pride of place in the canon, venerated as the pioneer of socially conscious vernacular literary realism, the archetype for the pursuit of artistic truth in the face of social upheaval. As a result, I wish to suggest, Italian neorealism, which rose to prominence in the first years after the Second World War, was in a significant sense imbued with and realised through a profound engagement with the work of Boccaccio. In turn, the cultural currents affiliated with neorealism influenced Boccaccio studies, whose operative notions of medieval «realism» were to a perhaps surprising degree stimulated by approaches to the neo-realist poetics at work in the Italian films, novels, and criticism of the 1940s and ’50s. Situating the critical discourse surrounding Boccaccio within the post-war Italian context can therefore serve to shed unexpected light on both the cultural affirmation of neorealism and the disciplinary configuration of Italian medieval studies.

An entirely new land? Italy’s post-war culture and its fascist past

Scholarship has for decades emphasised the significant continuities in Italian culture and society after Fascism, calling into question the rhetoric of post-war renewal. This essay proposes a reassessment of that rhetoric through the analysis of five key metaphors with which Italian intellectuals represented national recovery after 1945: parenthesis, disease, flood, childhood, and discovery. While the current critical consensus would lead us to expect a cultural conversation characterised by repression and evasion, an analysis of these five post-war metaphors instead reveals both a penetrating re-assessment of Italian culture after Fascism and an earnest adherence to the cause of national re-vitalisation. Foregrounding the inter-relation of Italy’s prospects for change and its continuities with Fascism, these metaphors suggest that post-war Italian intellectuals conceived of their country’s hopes for renewal, as well as its connections to the recent past, in terms that transcend the binary division favoured in many historical accounts.

Caracterização físico-química de complexo de inclusão entre hidroximetilnitrofurazona e hidroxipropil-beta-ciclodextrina

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

El tránsito y la salud del trabajador: medición de los daños, determinación de causas y medidas preventivas

Incluye Bibliografía

Alignment of the CMS tracker with LHC and cosmic ray data

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Description and performance of track and primary-vertex reconstruction with the CMS tracker

A description is provided of the software algorithms developed for the CMS tracker both for reconstructing charged-particle trajectories in proton-proton interactions and for using the resulting tracks to estimate the positions of the LHC luminous region and individual primary-interaction vertices. Despite the very hostile environment at the LHC, the performance obtained with these algorithms is found to be excellent. For t (t) over bar events under typical 2011 pileup conditions, the average track-reconstruction efficiency for promptly-produced charged particles with transverse momenta of p(T) > 0.9GeV is 94% for pseudorapidities of vertical bar eta vertical bar < 0.9 and 85% for 0.9 < vertical bar eta vertical bar < 2.5. The inefficiency is caused mainly by hadrons that undergo nuclear interactions in the tracker material. For isolated muons, the corresponding efficiencies are essentially 100%. For isolated muons of p(T) = 100GeV emitted at vertical bar eta vertical bar < 1.4, the resolutions are approximately 2.8% in p(T), and respectively, 10 m m and 30 mu m in the transverse and longitudinal impact parameters. The position resolution achieved for reconstructed primary vertices that correspond to interesting pp collisions is 10-12 mu m in each of the three spatial dimensions. The tracking and vertexing software is fast and flexible, and easily adaptable to other functions, such as fast tracking for the trigger, or dedicated tracking for electrons that takes into account bremsstrahlung.

Diurnal effects on mentha canadensis oil concentration and composition at two different harvests

Japanese cornmint, also known as menthol mint (Mentiza canadensis L. syn M. arvensis L.), is an essential oil crop cultivated in several countries in Asia and South America. The plant is currently the only commercially viable source for natural menthol as a result of the high concentration of menthol in the oil compared with other crops. The hypothesis of this study was that harvesting at regular intervals within a 24-hour period would have an effect on essential oil concentration and composition of Japanese cornmint grown at high altitude in northern Wyoming. Flowering plants were harvested every 2 hours on 7 to 8 Aug. and on 14 to 15 Aug. and the essential oil was extracted by steam distillation and analyzed by gas chromatography mass spectroscopy (GC-MS). The effects of harvest date (Harvest 1 and Harvest 2) and harvest time (12 times within a 24-hour period) were significant on oil concentration and yield of menthol, but only harvest date was significant on the concentration of menthol in the oil. The interaction effect of harvest date and harvest time was significant on water content and on the concentrations of menthol and menthofuran in the oil and on the yield of limonene, menthol, and menthofuran. Overall, the oil concentration in grams per 100 g dried material for the two harvests (1.26 and 1.45, respectively), the concentration of menthol in the oil (67.2% and 72.9%, respectively), and menthol yield (1066 to 849 mg/100 g dried biomass) were higher in plants at Harvest 2 as compared with plants at Harvest 1. The oil concentration was higher in plants harvested at 1100 HR or at 1300 am and lowest in the plants harvested at 1500 BR. Menthol yield was the highest in plants harvested at 1300 HR and lowest in the plants harvested at 0700 HR, 1900 am, or at 0300 HR. This study demonstrated that harvesting time within a 24-hour period and harvest date (maturity of the crop) may affect essential oil concentration and composition of Japanese cornmint grown at high altitude in northern Wyoming.

Diurnal effects on spearmint oil yields and composition

'Native'spearmint (Mentha spicata L.) is one of the two spearmint species grown commercially in the United States and other countries for essential oil production. The two major constituents of spearmint oil are carvone and limonene. It is not known if the essential oil yield (content) and composition of spearmint oil are affected by diurnal variation, and when it would be the best time for harvesting flowering spearmints within a 24h period. Therefore, the objective of this study was to evaluate the effect of diurnal variation on yield and composition of spearmint 'Native'essential oil for the environmental conditions of Northern Wyoming, at elevation 1170 m above the sea level. The experiment was conducted on a 3-year old well established spearmint plantation. The harvest times were every 2 h within a 24-h period: 7:00 AM, 9:00 AM, 11:00AM, 1:00 PM, 3:00 PM, 5:00 PM, 7:00 PM, 9:00 PM, 11:00 PM, 1:00 AM, 3:00 AM, and 5:00 AM. Essential oil yield varied from 0.96 to 1.47 g of oil per 100 g of dry herbage; the maximum oil yield was obtained at 9:00 AM and the minimum at 7:00 PM. The concentration of carvone in the oil varied from 44.1% (at 1:00 PM) to 66.4% (at 9:00 PM) of the total oil. However, the yield of carvone (a function of oil yield and carvone concentration in the oil) was the highest at 3:00 AM and the lowest at 1:00 PM. The concentration of limonene (10.7-15.8% of the oil) was the highest at 7:00 PM and the lowest at 1:00 PM, whereas the yield of limonene was the highest at 9:00 PM. For best essential oil yields, flowering spearmint should be harvested at around 9:00 AM. However, to obtain oil with high carvone concentration, spearmint should be harvested at 9:00 PM. Harvests at 1:00 PM would result in spearmint oil with low concentrations of both carvone and limonene, and hence, should be avoided. (C) 2014 Elsevier B.V. All rights reserved.