UNITesi

Università degli Studi di Pisa: [7797] Istituto

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Prodotti della tipologia (ordinati per Data di deposito in Decrescente ordine): 321 a 340 di 7.797
Istituto Anno di pubblicazione Titolo Autore file(s)
Università degli Studi di Pisa 2025 ON THE RENORMALIZED VOLUME OF HYPERBOLIC 3-MANIFOLDS WITH COMPRESSIBLE BOUNDARY -
Università degli Studi di Pisa 2025 Use of Computational Fluid Dynamics Analysis to Support Safety Assessment of Innovative Nuclear Reactors -
Università degli Studi di Pisa 2025 Lo sviluppo della governance globale per l'inquinamento marino da plastica: colmare le lacune giuridiche per affrontare l'emergenza oceanica? -
Università degli Studi di Pisa 2025 A data-driven method to estimate the antiproton background in the Mu2e experiment -
Università degli Studi di Pisa 2025 Top-down tales from the Apuan Alps: integrating recolonization modelling, AI-enhanced camera trapping, and occupancy-SEM to unravel wolf-centric carnivore ecology in Mediterranean mountain ecosystems -
Università degli Studi di Pisa 2025 Cambiando le regole del gioco? L’internazionalizzazione del renminbi tra continuità strutturali e mutamenti globali -
Università degli Studi di Pisa 2025 Ethics and Privacy in the Age of AI: Challenges and Solutions for Human Empowerment -
Università degli Studi di Pisa 2025 Development of an Experimental System for Studying Molybdenum-Indium Oxide Based Chemoresistive Sensors in High Humidity Environments -
Università degli Studi di Pisa 2025 Development of innovative electrochemical biosensors for bacterial detection -
Università degli Studi di Pisa 2025 Identità rizomatiche nel teatro di Bernard-Marie Koltès -
Università degli Studi di Pisa 2025 Signals from the Dark Sector: A Phenomenological Study of ALPs, Ultralight Fields, and Minimal Dark Matter -
Università degli Studi di Pisa 2025 Signature of spin 4-manifolds and spin mapping class groups -
Università degli Studi di Pisa 2025 Le necropoli di Cosa. Studio della cultura funeraria nell’Ager Cosanus tra repubblica e tardo impero -
Università degli Studi di Pisa 1998 Studio dell'alotolleranza in due specie spontanee di Hordeum H. marinum Huds. e H. murinum L. -
Università degli Studi di Pisa 1995 Il controllo di gestione nelle aziende di produzione di servizi pubblici dottorato di ricerca in economia aziendale -
Università degli Studi di Pisa 1995 Ricerca del quark top a CDF negli eventi con due leptoni carichi, neutrini e getti adronici dottorato di ricerca in fisica -
Università degli Studi di Pisa 1994 Geni codificanti per le proteine di riserva in Phaseolus coccineus dottorato di ricerca in biologia agraria -
Università degli Studi di Pisa 1991 Ulteriori contributi alla caratterizzaione del sistema di inibizioni della germinazione in triticum durum dottorato di ricerca in biologia agraria -
Università degli Studi di Pisa 2002 Numero e filosofia tra il 1. e il 2. secolo d. C. l'aritmetica pitagorica di Nicomano di Gerasa e la dottrina della tetraktys in Plutarco di Cheronea e in Teone di Smirne -
Università degli Studi di Pisa 2001 Segment-based distances and similarities in genomic sequences -
Prodotti della tipologia (ordinati per Data di deposito in Decrescente ordine): 321 a 340 di 7.797
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Prodotti recenti

Pairwise and Higher-order Mixing Patterns in Online Social Networks

Online social platforms are central arenas for contemporary public discourse. Yet, a growing body of research shows that the interplay between human cognitive biases and algorithmic mediation can foster concerning dynamics such as opinion polarization, radicalization, and the formation of echo chambers. These phenomena arise from the interaction patterns that determine who encounters whom (or what), and under what conditions. In this context, user mixing (i.e., how users with similar/dif...

Geosciences in upper secondary school: from a multidisciplinary approach to interdisciplinarity

Geosciences are essential for understanding planetary change and for educating informed citizens, yet within the Natural Sciences curriculum of Italian upper secondary schools they are often marginalised compared to Biology and Chemistry. This thesis examines this issue through an integrated approach that combines quantitative and qualitative investigation, didactic design, and a diachronic analysis of school textbooks. The exploratory survey conducted through online questionnaires, together ...

La filosofia di Raymond Ruyer: un objet retrouvé

This research investigates the operative function of Raymond Ruyer’s philosophical method (1902–1987), a French thinker whose encyclopaedic output has remained at the margins of twentieth-century philosophical cartography. The study is structured around a specific hermeneutic question – “Is absolute survey identical with a point of view?” – which addresses the problem of consciousness's access to the world. The research is organised in three sections. The first (The Methodics, chs. 1–2) analy...

Beyond Synthetic Data: Generative Deep Learning from ECG Modeling and Anomaly Detection to Machine Unlearning

Generative modeling matured along seemingly distinct lines: adversarial objectives, energy minimization, and invertible or continuous flows. However, these approaches are actually better seen as distinct views of one single geometric and probabilistic challenge, specifically transporting probability mass from a simple distribution to a complex one. This work develops and advances this unifying perspective both theoretically and empirically. It shows how classic objectives, such as adversarial...

Modeling and Control of a 5-Phase Switched Reluctance Drive for Low-Torque-Ripple and Wide-Speed-Range Operation

The Switched Reluctance Machine (SRM) is widely recognized for its robust, magnet-free construction and cost-effectiveness, making it a compelling alternative to Permanent Magnet (PM) and Induction Machine (IM) in a variety of applications. However, its widespread adoption is often restricted by inherent high torque ripple and acoustic noise, particularly in conventional 3-phase topologies. This thesis addresses such limitations by investigating the mathematical modeling and control of an uns...

Cropping systems and agricultural sustainability: the role of long-term field experiments in the Mediterranean region

This thesis examines the role of Long-Term Field Experiments (LTEs) in characterising the agronomic sustainability of Mediterranean rainfed cereal-based cropping systems. It combines a national database of Italian LTEs—developed to harmonise information on the experiments and their associated publications, and to assess their comparability and thematic coverage—with a multi-year analysis of differences between conventional and organic management in durum wheat and weed responses along agromet...

Additive effects of Trichoderma gamsii T6085 and Clonostachys rosea IK726 enhance Fusarium head blight control in wheat.

Biological control is a sustainable strategy for crop protection which reduces chemical input. Biological control thus addresses the challenges of global population growth, climate change, and food security. The modern framework of bioprotection encompasses biological control agents (BCAs) which are living organisms and viruses that actively target pathogens. Effective biocontrol requires three essential components: the pest, the BCA(s), and the plant host. Plant pathogens account for up to 4...

Optimal control and computational tools in epidemiology: from health/economics dilemmas and human behaviour to machine learning applications

This thesis studies how optimal control theory can support pandemic preparedness by balancing epidemiological benefits against the social and economic costs of intervention. Using a calibrated COVID-19 compartmental model based on Italy’s first wave, it examines how the best social-distancing strategies change with three key factors: the weight given to indirect costs, population adherence to non-pharmaceutical interventions, and the timing of policy activation. Across several extensions of t...

Strategie di sfruttamento delle risorse minerarie in Italia centro-meridionale tra VI e II millennio a.C. Utensili, tecniche estrattive e gestione dei lavori nel sottosuolo.

Despite significant advances in mining archaeology, the reconstruction of prehistoric mining technologies and the organisation of mining activities still pose several critical issues, particularly in central and southern Italy. Mining sites provide an exceptional context for investigating the relationships between geological resources, technical knowledge, tool production and labour organization. However, these aspects have generally been examined as isolated case studies and rarely integrate...

Thermomechanical modelling of the shallow magmatic body at Krafla

The intersection of molten rhyolitic magma at 2.1 km depth by the IDDP-1 well in 2009 revealed the presence of an active shallow magmatic system beneath the Krafla caldera (NE Iceland). This unexpected finding challenged the preexistent belief of rapid solidification of such bodies at shallow depths. The present thesis develops and applies a novel thermomechanical numerical framework to investigate the internal dynamics, longevity, and thermal evolution of this magmatic pocket. The numerical ...

Scopri
Istituto
  • Università degli Studi di Pisa7797
Data di pubblicazione
  • 2020 - 20261816
  • 2010 - 20192799
  • 2000 - 20092197
  • 1990 - 1999906
  • 1986 - 198968
Settore disciplinare
  • Settore INF/01 - Informatica314
  • Settore ING-INF/01 - Elettronica176
  • Settore ING-INF/05 - Sistemi di E...167
  • Settore SECS-P/07 - Economia Azie...128
  • Settore ING-INF/04 - Automatica120
  • Settore ING-INF/03 - Telecomunica...110
  • Settore FIS/03 - Fisica della Mat...105
  • Settore BIO/14 - Farmacologia95
  • Settore ING-INF/06 - Bioingegneri...92
  • Settore CHIM/08 - Chimica Farmace...86
Accesso al fulltext
  • open2613
  • no fulltext2206
  • embargoed1377
  • partially open932
  • mixed661
  • internalNetwork4
  • reserved4