Food waste along the supply chain. An analysis of nowadays food supply chain challenges in the italian and english contexts

Scopo. Lo scopo di questo studio è esaminare il problema degli sprechi nelle moderne food supply chain, così da consentire una piena comprensione delle principali cause di inefficienza sistemica nell’industria alimentare e individuare potenziali opportunità di miglioramento. Approccio e Metodologia. Per raggiungere gli obiettivi prefissati la presente trattazione si propone di implementare una ricerca empirica basata sull’analisi di due realtà industriali operanti nel settore alimentare. Nello specifico verranno studiate due aziende integrate rispettivamente nel contesto economico italiano e in quello inglese e operanti a due stadi diversi e complementari della filiera alimentare, quello della produzione e quello della distribuzione. Questo studio incrociato consentirà, auspicabilmente, di portare alla luce quegli elementi chiave necessari per una lettura chiara ed esaustiva delle maggiori sfide che le moderne supply chain si trovano a dover affrontare, in una prospettiva di minimizzazione degli sprechi e di accrescimento del valore per il consumatore. Risultati. I risultati che si prevede di ottenere dall’implementazione di questo studio sono fondamentalmente quattro: 1.Piena comprensione del concetto di spreco nell’industria alimentare. 2.Identificazione dei principali fattori chiave che dovrebbero essere attentamente monitorati con lo scopo di conseguire un’efficace riduzione degli sprechi lungo la filiera alimentare. 3.Analisi critica di quelle che sono le più utilizzate pratiche manageriali e operative nelle moderne aziende alimentari. 4.Individuazione dei potenziali sviluppi che potrebbero essere implementati attraverso l’utilizzo delle più recenti ICT in termini di efficienza della supply chain. Valore della Ricerca. Seppure mediante un’analisi prevalentemente di tipo qualitativo, questa trattazione si prefigge di fornire un contributo nell’ambito del food supply chain management che, data la rilevanza del problema relativo agli sprechi, risulta oggi più attuale che mai. L’originalità di questo studio risiede principalmente nelle fonti dei dati che ne hanno costituito le fondamenta: da un lato la ricerca teorica sviluppata nel Regno Unito, dove lo studio della supply chain è ormai da decenni approfondito nelle più importanti Università; dall’altro la ricerca empirica sviluppata sia presso una delle più importanti e moderne aziende alimentari italiane, che presso uno dei più famosi logistics service provider a livello mondiale.

Climatological characterization and dynamics of barrier winds in the italian region

Il vento di barriera (VB) è un fenomeno meteorologico a mesoscala che interessa il flusso nei bassi strati atmosferici ed è dovuto all'interazione con l'orografia. Se il numero di Froude upstream è sufficientemente piccolo si genera una deviazione orizzontale del flusso incidente. Si può raggiungere uno stato quasi-stazionario, nel quale un intenso vento soffia parallelo all'orografia nei bassi strati. Nel presente lavoro si è innanzitutto sviluppata una climatologia degli eventi di VB nella regione italiana su un periodo biennale. Gli eventi sono stati classificati per la velocità del flusso incidente e la velocità e direzione del VB a 950 hPa, e per il numero di Froude upstream. Si è poi studiata la distribuzione degli eventi rispetto al numero di Froude. La climatologia è risultata in buon accordo con la teoria idealizzata dei flussi sopra l'orografia. Tre casi di studio sono stati successivamente simulati utilizzando i modelli BOLAM e MOLOCH dell'istituto CNR-ISAC di Bologna. Per ciascun evento sono stati calcolati il numero di Froude upstream e i parametri principali, quali velocità, estensione, temperatura ecc. Per uno dei casi, riguardante le Alpi orientali, le simulazioni sono state confrontate con dati osservati di vento, pressione, temperatura e precipitazione. Sono poi stati condotti dei sensitivity tests con orografia diminuita su ognuno degli eventi. È stata così verificata l'importanza dell'effetto orografico e l'intensità del fenomeno del VB è stata associata al numero di Froude. Un indice, denominato Barrier Wind Index (BWI) è stato ideato a tale scopo. Le simulazioni hanno mostrato un buon accordo con la teoria, indicandone i limiti di applicabilità all'atmosfera reale. In particolare, il Barrier Wind Index tende ad aumentare linearmente al diminuire del numero di Froude. Le simulazioni hanno evidenziato l'elevata influenza del VB sulla circolazione atmosferica a mesoscala, sulla distribuzione e intensità della precipitazione e sull'avvezione di temperatura e umidità.

Identification of stock units of Mullus barbatus (Linnaeus, 1758) in the Italian seas: development of genomic 2b-RAD markers and biological variation analysis.

This thesis is settled within the STOCKMAPPING project, which represents one of the studies that were developed in the framework of RITMARE Flagship project. The main goals of STOCKMAPPING were the creation of a genomic mapping for stocks of demersal target species and the assembling of a database of population genomic, in order to identify stocks and stocks boundaries. The thesis focuses on three main objectives representing the core for the initial assessment of the methodologies and structure that would be applied to the entire STOCKMAPPING project: individuation of an analytical design to identify and locate stocks and stocks boundaries of Mullus barbatus, application of a multidisciplinary approach to validate biological methods and an initial assessment and improvement for the genotyping by sequencing technique utilized (2b-RAD). The first step is the individuation of an analytical design that has to take in to account the biological characteristics of red mullet and being representative for STOCKMAPPING commitments. In this framework a reduction and selection steps was needed due to budget reduction. Sampling areas were ranked according the individuation of four priorities. To guarantee a multidisciplinary approach the biological data associated to the collected samples were used to investigate differences between sampling areas and GSAs. Genomic techniques were applied to red mullet for the first time so an initial assessment of molecular protocols for DNA extraction and 2b-RAD processing were needed. At the end 192 good quality DNAs have been extracted and eight samples have been processed with 2b-RAD. Utilizing the software Stacks for sequences analyses a great number of SNPs markers among the eight samples have been identified. Several tests have been performed changing the main parameter of the Stacks pipeline in order to identify the most explicative and functional sets of parameters.

Stock boundaries of Parapenaeus longirostris (Lucas, 1846) populations in the Italian seas: Development of genomic 2b-RAD markers and biological variation analysis.

This thesis is developed in the contest of Ritmare project WP1, which main objective is the development of a sustainable fishery through the identification of populations boundaries in commercially important species in Italian Seas. Three main objectives are discussed in order to help reach the main purpose of identification of stock boundaries in Parapenaeus longirostris: 1 -Development of a representative sampling design for Italian seas; 2 -Evaluation of 2b-RAD protocol; 3 -Investigation of populations through biological data analysis. First of all we defined and accomplished a sampling design which properly represents all Italian seas. Then we used information and data about nursery areas distribution, abundance of populations and importance of P. longirostris in local fishery, to develop an experimental design that prioritize the most important areas to maximize the results with actual project funds. We introduced for the first time the use of 2b-RAD on this species, a genotyping method based on sequencing the uniform fragments produced by type IIB restriction endonucleases. Thanks to this method we were able to move from genetics to the more complex genomics. In order to proceed with 2b-RAD we performed several tests to identify the best DNA extraction kit and protocol and finally we were able to extract 192 high quality DNA extracts ready to be processed. We tested 2b-RAD with five samples and after high-throughput sequencing of libraries we used the software “Stacks” to analyze the sequences. We obtained positive results identifying a great number of SNP markers among the five samples. To guarantee a multidisciplinary approach we used the biological data associated to the collected samples to investigate differences between geographical samples. Such approach assures continuity with other project, for instance STOCKMED, which utilize a combination of molecular and biological analysis as well.

Traduzione del primo canto dell'inferno dantesco in arabo

In this thesis, I have chosen to translate from Italian into Arabic Canto I of the Inferno, from Dante Alighieri’s epic poem the Divine Comedy (La Divina Commedia) because it’s a masterpiece in both Italian and world literature. Also I have selected it for its artistic value and the universal themes that it depicts. In fact, my purpose in translating this great work into Arabic is to extol the cultural and universal aspects that can be common to human beings everywhere. My paper is written in Arabic and has six sections: A brief introduction on Dante’s life, an introduction to the Divine Comedy, a summary of Canto 1 of the Inferno and its analysis, Canto I of the Inferno in Italian, its translation into Arabic and finally a comment on the translation. The first part -a summary of Dante’s life was presented. The second part of my paper is an introduction to the Divine Comedy, the allegorical epic poem, consisting of three parts: The Inferno (Hell), Purgatorio (Purgatory), and Paradiso (Paradise). The third part is a summary and analysis of Canto 1 of the Inferno, Dante’s most renowned verses. The analysis of Canto highlights the everlasting conflict of man– sinning and giving in to temptation but then trying to repent and search for his soul’s salvation. He reflects on sin, existence, truth, God, love and salvation in his struggle through the dark and gloomy forest which symbolizes conflict and temptations man may succumb to. The influence of Christianity and the Middle ages here shows his commitment to religion and faith. Moreover, his meeting of Virgil, who guides him to the mountain during his journey to salvation, reflects the positive impact of Virgil’s philosophy on Dante. The fourth part presents the Italian version of Canto 1 of the Inferno. The fifth section of my paper is the translation of Canto 1 of the Inferno from Italian to Arabic. Translating an excerpt of Dante’s masterpiece was not an easy task: I had to consult several critique texts besides the Italian source text with explanations, and also some English versions to overcome any translation difficulties. As a student of translation, my goal was to be faithful in relaying to the Arabic audience the authenticity of Dante’s work, his themes, passions and aesthetic style. Finally, I present a conclusion including a comment on the translation and the bibliography of the sources I have consulted.

Rhythms of anorexigenic neuropeptides in senegalese sole: Effects of light, feeding regimes and developmental stage.

Increasing knowledge on the endocrine mechanisms that regulate feeding and growth in cultured fish can contribute to make improvement in fish holding conditions and feeding strategies, supporting the development of new techniques that could ameliorate feeding, food conversion efficiency and growth in aquaculture practice. The main objective of this study was to investigate how daily mRNA expression of three specific anorexigenic hormones, i.e. the corticotropin-releasing hormone (CRH) and the paralogues α- and β- proopiomelanocortin (POMC), is modulated by different photoperiods, light spectra and feeding regimes, in both adult and larvae of Solea senegalensis. In addition, as Senegalese sole exhibits a shift from diurnal to nocturnal in locomotor activity and feeding habits during metamorphic process, we tried to elucidate if this shift is accompanied by relevant daily variations in the expression of these anorexigenic hormones before, during and after the completion of metamorphosis. In order to reach this main objective, three main experiments were developed. In a first experiment, adults were reared under LD (12 h light: 12h dark) cycle and fed at mid-light (ML), mid-dark (MD) and at random (RND). In a second experiment, adult specimens were reared in constant darkness (DD) and fed at subjective mid-light (sML) or at RND. Larvae of Senegalese sole were reared under LD cycle with white, blue or red light for 40 days. Our results show an independence of crh mRNA expression from the feeding time and suggest an endogenous control of crh expression in sole. Both pomc paralogues showed significant daily rhythms under LD conditions. The rhythms were maintained or were even more robust under DD conditions for pomc_a, but were completely abolished for pomc_b. Our results indicate an endogenous control of pomc_a expression by the molecular clock in telencephalon and diencephalon, but not in the pituitary gland. Our findings confirm for the first time the significant influence that ambient lighting has on larval growth and development in Senegalese sole, revealing an important effect of light spectra upon functional elements of this species. Our results also emphasize the importance of maintaining cycling light-dark conditions of the adequate wavelengths in aquaculture practices during early development of sole.

Analisi del film L'appartamento spagnolo: multilinguismo e comunicazione interculturale

The present research study focuses on intercultural communication and how its dynamics are portrayed in the Italian version of the movie L’appartamento spagnolo (original title: L’auberge espagnol) by Cédric Klapisch. The first chapter introduces the movie in all its main features, such as plot, setting, characters, languages, main themes, and sequels. The second chapter focuses on the dynamics of intercultural communication through the analysis of the most representative scenes of the movie. It is worth noting that the notion of intercultural communication comprises a lot of different kinds of communication, meaning not only communication among people coming from different countries and speaking a different language, but also among different generations, people with different social backgrounds, with a different social status, etc. However, language is indeed crucial to mutual understanding and it plays a fundamental role in communication. For this reason, the third chapter focuses on the multilingual dimension of the movie, since the issue of intercultural communication is also conveyed through a variety of languages. The aim is to analyze the different strategies used in the Italian dubbed version in order to manage the presence of different languages and to examine how such strategies affect the overall consistency of the dialogues and the effect achieved on the audience.

Il sottotitolaggio per i film festival: due esperienze pratiche

This dissertation aims to examine the field of film festival subtitling by means of the analysis of two subtitling experiences. These experiences will be approached both on a methodological and on a practical level in order to analyse how subtitlers put theory into practice. This approach will also help underline the existing differences in work methodology as far as different work experiences are concerned. The subtitling experiences examined in this dissertation are part of my internships as a subtitler in two Italian film festivals, namely “Umbria Film Festival” and “900 Fest”. In this dissertation, I chose to focus on the subtitling of two of the audiovisual products I translated. These products are a German documentary titled Befreier und Befreite and a Danish fiction film titled Stille Hjerte. This dissertation is divided into five chapters. Chapter 1 describes audiovisual translation at its most theoretical level, focusing on subtitling criteria and strategies. Chapter 2 examines the concept of film translation, focusing on the distinctive features of documentary translation as a specific genre. This chapter also presents the concept of film festival and provides information concerning the translation policies of festivals. Chapter 3 presents the festivals I worked for and details my internship experiences. Chapter 4 focuses on the German documentary and proposes a number of solutions to its main translation problems. Chapter 5 focuses on the Danish film and offers solutions to its translation problems. At the end of the dissertation, I will provide some comments on my internship experiences as well as on the practice of film festival subtitling.

I fumetti e la glottodidattica: Proposte di insegnamento per l'italiano ls.

This study explores comics as an educational tool in teaching Italian as a foreign language, and shows that, in this perspective, the potential of this medium goes beyond the idea that pictures can help to understand words. Comics has to be understood as a unified text, where it is precisely the combination of pictures and words that promotes the development of the students' linguistic and communicative competences. The general educational potential of comics is analyzed in Chapter 1, with a focus on the notions of closure, cartooning and here and now, which are in harmony with the application of ludic teaching theories; an analysis then follows on the features of comics that can be exploited in the field of language teaching; finally a description is provided of the linguistic competences whose development can be favored by comics. Emphasis was placed only on those competences that are most affected by the context of use, i.e, lexical, textual, pragmatic and (inter-)cultural competences. In Chapter 2, three Italian comic books are analyzed with an eye to their use as teaching material in three ideally homogeneous classes, respectively belonging to the Common European Framework of Reference for Language A2, B2 and C2 levels. The cognitive processes carried out by students to achieve a global understanding of each book are postulated both for picture-to-picure and picture-to-word relations. After an overview of the main planning phases of a language-learning pathway, the educational approach adopted in Chapter 3 places the students at the core of the learning process, and emphasizes the need for a cooperative and interactional relationship between learners and teachers. In Chapter 4, three hypothetical learning pathways are described. Their main goal is to develop the linguistic and communicative competences of the students, who would then be able to understand and produce text not merely as learners, but rather as readers, hence users of an Italian cultural product.