UNITesi

Università degli Studi di Pisa: [7798] Istituto

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Prodotti della tipologia (ordinati per Data di deposito in Decrescente ordine): 341 a 360 di 7.798
Istituto Anno di pubblicazione Titolo Autore file(s)
Università degli Studi di Pisa 2001 Segment-based distances and similarities in genomic sequences -
Università degli Studi di Pisa 1994 Caratterizzazione molecolare e genetica del fenotipo MDR1B di ratto dottorato di ricerca in oncologia sperimentale e morfologia dei tumori -
Università degli Studi di Pisa 1993 Qualità del latte ovi-caprino -
Università degli Studi di Pisa 1993 Studio di miscele gas-liquido il flusso intermittente -
Università degli Studi di Pisa 2004 Attività ematopoietica del frammento carbossi-terminale del peptide di crescita osteogenico (OGP) -
Università degli Studi di Pisa 2004 Caratterizzazione fisiologica di due antagonisti, Trichoderma virens I10 e T. aspellum I252 e loro trasformazione con geni codificanti per proteine fluoriscenti -
Università degli Studi di Pisa 1998 Il flusso di CO2 dal suolo studio dei parametri fondamentali e applicabilità alla sorveglinza vulcanica -
Università degli Studi di Pisa 1998 L'ideologia dei comunisti italiani nella crisi del 1956 -
Università degli Studi di Pisa 2015 Chemical study of plants belonging to Ecuadorian flora -
Università degli Studi di Pisa 2006 Digital library system architectures principles and experiences -
Università degli Studi di Pisa 2006 Study of amorphous organic residues in archaeological findings by mass spectrometric techniques -
Università degli Studi di Pisa 2005 Effetti del litio sulla fisiologia tiroidea e ruolo adiuvante del litio nella terapia radiometabolica dell'ipertiroidismo da morbo di Basedow -
Università degli Studi di Pisa 2005 Slang in British English morphological and semantic innovation -
Università degli Studi di Pisa 2005 On finite-dimensional equilibrium problems -
Università degli Studi di Pisa 2005 Technique of frequency measurements by femtosecond laser -
Università degli Studi di Pisa 2005 Development of new compounds with potential effect on ETA receptors dottorato di ricerca in disegno, sviluppo e biosperimentazione dei farmaci -
Università degli Studi di Pisa 2006 Evaluation in academic review articles dottorato di ricerca in linguistica delle lingue moderne (lingua inglese), 2. ciclo (2001-2003) -
Università degli Studi di Pisa 2015 A theory of interface modeling of component-based software -
Università degli Studi di Pisa 1998 Sviluppo di algoritmi ab-initio per la previsione delle proprietà di risposta di sistemi atomici di piccole dimensioni dottorato di ricerca in scienze chimiche -
Università degli Studi di Pisa 1999 Ricerche sulla biologia del tarabuso (Botaurus stellaris) durante il periodo riproduttivo e lo svernamento dottorato di ricerca in biologia animale (etologia) -
Prodotti della tipologia (ordinati per Data di deposito in Decrescente ordine): 341 a 360 di 7.798
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Prodotti recenti

Riprogrammazione metabolica e modulazione della microglia nella sclerosi laterale amiotrofica (SLA)

Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease characterized by the degeneration of upper and lower motor neurons, in which neuroinflammation and microglial activation play a central role. This study investigated the spatial and temporal dynamics of microglial activation in the SOD1G93A mouse model, focusing on the motor cortex, striatum, and spinal cord, and evaluated the effects of the metabolic modulator trimetazidine (TMZ). A robust and progressive microgli...

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/differen...

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...

Scopri
Istituto
  • Università degli Studi di Pisa7798
Data di pubblicazione
  • 2020 - 20261817
  • 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
  • open2615
  • no fulltext2205
  • embargoed1379
  • partially open931
  • mixed660
  • internalNetwork4
  • reserved4