UNITesi

Università degli Studi di Cagliari: [1331] Istituto

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Prodotti della tipologia (ordinati per Data di deposito in Decrescente ordine): 861 a 880 di 1.331
Istituto Anno di pubblicazione Titolo Autore file(s)
Università degli Studi di Cagliari 2022 Tourist children, environment and sustainability: weaknesses and opportunities to educate the tourist of tomorrow -
Università degli Studi di Cagliari 2022 OPTIMIZATION OF THE GATE DRIVER PARAMETERS IN A WIDE BAND GAP MATERIAL BASED DC-DC CONVERTERS FOR HIGH POWER APPLICATIONS -
Università degli Studi di Cagliari 2022 What does it mean ‘to be human’? Human nature and the self in Adam Smith’s moral philosophy. -
Università degli Studi di Cagliari 2022 Characterisation of systolic and diastolic functions with echocardiography imaging in healthy populations subjected to stress manoeuvres -
Università degli Studi di Cagliari 2022 A randomized controlled trial on the use of biofeedback with wireless technology in the therapy of fibromyalgia -
Università degli Studi di Cagliari 2022 NONLINEAR ACOUSTIC TECHNIQUES FOR IMPACT DAMAGE DETECTION IN COMPOSITE MATERIALS -
Università degli Studi di Cagliari 2021 Luminescent platforms for metal ions sensing -
Università degli Studi di Cagliari 2021 Computational Studies on Pharmaceutical Targets in Human Diseases -
Università degli Studi di Cagliari 2021 Computer simulation studies of micro-heterogeneous liquid mixtures -
Università degli Studi di Cagliari 2021 Hydroxycinnamate-based Ionic liquids as bioactive compounds: physico-chemical characterization, biological activity and NMR insights into the effects on mutated cells metabolome -
Università degli Studi di Cagliari 2022 Tecniche di ottimizzazione per la stima e il monitoraggio di sistemi elettrici di potenza -
Università degli Studi di Cagliari 2022 L’accoglienza di migranti e turisti come specchio dell’ospitalità in Sardegna. Solidarietà spontanea, ricezione turistica e gestione dei flussi migratori in una prospettiva antropologica. -
Università degli Studi di Cagliari 2020 The human right to water - its multi-level protection and implementation in International, European and National law -
Università degli Studi di Cagliari 2022 On the role of biomass on coastal morphodynamics in natural and urban Mediterranean beaches -
Università degli Studi di Cagliari 2021 Nuovi percorsi di comunicazione archivistica: il database degli studenti dell'Università di Cagliari e l'Archivio sonoro demo-antropologico Luisa Orrù -
Università degli Studi di Cagliari 2022 Nuovi equilibri tra la tutela della concorrenza e la tutela dei diritti sociali -
Università degli Studi di Cagliari 2022 Structural and optical properties of highly emitting lead-free double perovskites -
Università degli Studi di Cagliari 2020 L'infinito in Aristotele fra fisica, matematica e metafisica -
Università degli Studi di Cagliari 2019 Studies on the effect of Time-Restricted Feeding on ageing and carcinogenesis -
Università degli Studi di Cagliari 2020 WAVE PROPAGATION IN ELASTIC MEDIA WITH INTERNAL STRUCTURE. PERIODIC TRANSFORMATIONS AND CURVED BEAMS -
Prodotti della tipologia (ordinati per Data di deposito in Decrescente ordine): 861 a 880 di 1.331
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Prodotti recenti

Biospeciation, Interaction with Biomolecules and Mechanism of Action of Potential Cu and V Drugs

This doctoral project focused on copper(II) and vanadium(IV) complexes as prospective metallodrugs, investigating their coordination chemistry, speciation, and reactivity in biologically relevant media. A wide set of ligands, including phenanthroline derivatives, pyridinones, thiosemicarbazones, hydrazones, and 8-hydroxyquinoline, was employed to explore the structural diversity of these systems. The interactions of these metal complexes with proteins such as myoglobin, ubiquitin, lysozyme, c...

Design and synthesis of new materials for the protection, restoration, and conservation of carbonate stone artifacts of interest in the field of Cultural Heritage.

The conservation of carbonate stone materials, commonly found in historical architecture and sculpture, poses significant challenges due to their susceptibility to weathering and chemical degradation. This PhD research focuses on developing innovative inorganic treatments to improve the durability of calcareous substrates by forming insoluble and chemically compatible protective phases. Among the most studied consolidants, calcium oxalates, oxamates, and phosphates exhibit promising propertie...

Identification of PRMT5 as a therapeutic target in cholangiocarcinoma

Cholangiocarcinoma (CCA) remains a highly aggressive malignancy characterized by poor prognosis and limited response to standard therapies, despite recent advances in drug discovery. This highlights the urgent need for novel and more effective treatment strategies. In the context of precision medicine and molecularly targeted therapies, understanding the genetic and epigenetic mechanisms underlying CCA development and progression is crucial. This study aims to explore the role of Protein Arg...

DESIGN OF NOVEL ORGANIC MOLECULES AND METAL COMPLEXES WITH BIOLOGICAL PROPERTIES

This thesis summarizes the research activity I carried out during the three years of my PhD, focusing on the design and study of bioactive molecules and Copper (II) complexes, as well as the development of innovative analytical methods applied to different systems. The core of this work is focused on synthesis and characterization of a series of copper (II) complexes bearing different classes of organic ligands, with the aim of discovering novel potential anticancer molecules. The biological ...

Synthesis and Optical Characterization of Boron based Nanostructured Materials

Boron has a unique complex atomic structure formed by electron-deficient, multi-center bonding, which results in a broad range of physical and chemical properties. When compared to other elemental nanomaterials, boron-based nanomaterials exhibit uncommon behaviours due to their distinct bonding characteristics. Due to their reactive nature, boron nanoparticles are generally unstable and prone to defect formation, which greatly affects their optical properties. Due to these unique properties o...

Synthesis, characterization and applications of complexes with transition metal ions in d6, d8 and d10 configuration, with nitrogen heterocyclic ligands containing pyridinic nuclei.

This PhD project in Chemical Sciences and Technologies focused on the synthesis, reactivity and applications of various nitrogen-containing heterocyclic ligands containing pyridine nuclei and their derivatives with transition metal ions, mainly in d8 configuration, including Pd(II), Pt(II) and Au(III). The ligands studied belong to the following classes: i. 2-substituted pyridines and 6-substituted 2,2'-bipyridines ii. 3-substituted 1-(2-pyridyl)imidazo[1,5-a]pyridines iii. 1,3-bis-(2-pyr...

Advancing Information Extraction with Large Language Models: The Role of Structured Understanding in Knowledge Management and AI Safety

Nowadays, most of the world’s information is produced in unstructured textual form. This vast amount of text represents an invaluable source of knowledge, yet it remains challenging for machines to interpret and transform into actionable insights. Information Extraction (IE) offers a promising solution by converting raw text into machine-readable representations. However, traditional IE systems are limited by their dependence on predefined schemas and by the scarcity of linguistic resources f...

Methods for Knowledge Graph Construction from Text Collections: Development and Applications

Virtually every sector of society is experiencing a dramatic growth in the volume of unstructured textual data that is generated and published, from news and social media online interactions, through open access scholarly communications and observational data in the form of digital health records and online drug reviews. The volume and variety of data across all this range of domains has created both unprecedented opportunities and pressing challenges for extracting actionable knowledge for s...

Towards an Intelligent Built Environment: Digital Building Logbooks and AI Systems for Managing and Reasoning over BIM Data

The digital transformation of the built environment increasingly depends on the ability to manage, integrate, and reason over heterogeneous building data. Although Building Information Modeling (BIM) and standards such as IFC enable structured data exchange, their complexity still limits accessibility and reuse across disciplines. In parallel, Artificial Intelligence (AI) offers new opportunities to make this information more usable and actionable throughout a building’s lifecycle. This thesi...

Semantic Reviewer Matching at Conference Scale with LLM-Generated Keywords and Knowledge-Graph Profiles

The rapid increase in the number of submissions to scientific conferences and journals has made the assignment of qualified reviewers a critical and challenging task. Manual assignment and simple keyword-based methods do not scale well and often fail to capture the semantic diversity and interdisciplinarity of modern research. This thesis addresses the reviewer assignment problem by investigating content-based methods that improve how the topical relevance between papers and reviewers is esti...

Scopri
Istituto
  • Università degli Studi di Cagliari1331
Data di pubblicazione
  • 2020 - 2026569
  • 2010 - 2019349
  • 2000 - 2009212
  • 1990 - 1999152
  • 1987 - 198912
Settore disciplinare
  • Settore ING-INF/01 - Elettronica53
  • Settore INF/01 - Informatica51
  • Settore BIO/14 - Farmacologia47
  • Settore ICAR/03 - Ingegneria Sani...42
  • Settore CHIM/03 - Chimica General...38
  • Settore MED/04 - Patologia Generale35
  • Settore M-STO/01 - Storia Medievale32
  • Settore FIS/05 - Astronomia e Ast...31
  • Settore ICAR/01 - Idraulica30
  • Settore IUS/01 - Diritto Privato30
Accesso al fulltext
  • open841
  • no fulltext428
  • embargoed51
  • internalNetwork11