UNITesi

Università degli Studi di Padova: [7795] Istituto

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Prodotti della tipologia (ordinati per Data di deposito in Decrescente ordine): 561 a 580 di 7.795
Istituto Anno di pubblicazione Titolo Autore file(s)
Università degli Studi di Padova 2019 Analysis of degradation mechanisms induced by electrical over-stress on high efficiency gallium nitride LEDs -
Università degli Studi di Padova 2024 Vibration Energy Harvesting by means of Multi-physical Devices -
Università degli Studi di Padova 2019 Ultra-Low Noise Oscillators enabling Frequency Generation for Radar Systems in Scaled CMOS Technologies -
Università degli Studi di Padova 2019 Evolution of condition monitoring from in-line maintenance to industrial design -
Università degli Studi di Padova 2024 Development of methods for measuring the wheel forces during track driving of racing cars and applications for tire characterization -
Università degli Studi di Padova 2019 Idiopathic Pulmonary Fibrosis (IPF): tissue identification of crucial biomarkers by RNA-Sequencing approach. -
Università degli Studi di Padova 2024 High-Efficiency Electronic Power Converters for Extreme Fast Charging (XFC) Stations -
Università degli Studi di Padova 2024 DEVELOPMENT OF NEW RADIOTRACERS FOR THE MOLECULAR IMAGING OF EGFR AND CCK2 R OVEREXPRESSING TUMORS -
Università degli Studi di Padova 2019 Vanadium-catalyzed aerobic C-C bond oxidative cleavage: from simple models to lignin depolymerization -
Università degli Studi di Padova 2019 Calcineurin regulates Parkin-translocation to mitochondria and mitophagy -
Università degli Studi di Padova 2024 A multi-model framework to inform the conservation of Chondrichthyes and explore the ecological impacts of their restoration in the Mediterranean Sea -
Università degli Studi di Padova 2024 Epidemiologic, Clinical, and Immunological Characteristics of SARS-CoV-2 Infection and COVID-19 Vaccination in the Pediatric Population -
Università degli Studi di Padova 2019 Morphological and compositional analysis of boulder distributions on comet 67P/Churyumov-Gerasimenko -
Università degli Studi di Padova 2024 Review and comparison of divertor configurations for High Magnetic Field Tokamak -
Università degli Studi di Padova 2020 Direct Ink Writing of Geopolymers -
Università degli Studi di Padova 2024 Study of the proton-induced production of the theranostic radionuclide 47Sc -
Università degli Studi di Padova 2019 Optimization of Complex Robotic Tasks for Smart Manufacturing Applications -
Università degli Studi di Padova 2024 Studies on neutrino oscillation parameters $\Delta m^2_{21}$ and $\sin^2 \theta_{12}$ at nuclear reactors with the JUNO experiment -
Università degli Studi di Padova 2019 Toll-like receptor 4, enteric nervous system and gut neuromuscular function in models of functional and inflammatory bowel disorders -
Università degli Studi di Padova 2024 Study of the reconstruction of $\nu_\mu$ CC QE events from the Booster Neutrino Beam with the ICARUS detector -
Prodotti della tipologia (ordinati per Data di deposito in Decrescente ordine): 561 a 580 di 7.795
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Prodotti recenti

EXPLORING KINEMATIC FEATURES OF ROOTS MOVEMENT: A PERSPECTIVE FOR THE STUDY OF PLANT COGNITION

This PhD thesis aims to advance the understanding of root cognition through the development of an innovative system for the three-dimensional (3D) kinematic analysis of root movements, and through the observation of these movements in the context of plant social growing. One of the main scopes of the project was to implement a technological platform for root imaging that could enable to nest the study of root movement in the framework of plant cognition. The system has been tested on maize pl...

Design and evaluation of a series of experimental procedures to investigate cognition in fish at early developmental stages and in adulthood ​

This thesis had two main objectives. The first was to explore cognitive development in zebrafish larvae using reliable and rapid testing methods. The aim was to develop/adjust methodologies that are accessible and easily replicable across various scientific laboratories and disciplines, responding to the increasing demand for interdisciplinary research on zebrafish cognition. The initial part of the research examined discriminative and associative learning, along with numerical cognition, pro...

Subjective appearance and objective discrimination of shapes in the periphery of the visual field

This thesis focuses on three different yet related phenomena, in the framework of the interplay between foveal and peripheral vision. Three exceptions to traditional visual models are discussed, illustrating three scenarios: 1) foveal vision aids peripheral discrimination, 2) foveal vision does not interact with peripheral vision, and 3) foveal vision hinders peripheral discrimination. This thesis also explores the difference between subjective and objective precepts, illustrating the presenc...

Balancing stability and flexibility in cognitive control and learning: the effects of arousal

The stability-flexibility balance is crucial for effective cognitive control and learning. Stability, achieved by strengthening relevant processes, supports goal-directed behavior, while flexibility enables adaptation to changing demands. However, these two mechanisms can be in opposition: promoting stability may hinder flexibility, and vice-versa. This thesis uses behavioral and computational analyses to investigate how varying levels of arousal impact this balance across a range of cognitiv...

Advances in Electrochemical Approaches for CO2 Fixation in Organic Synthesis and O2 Reduction in Bioelectronics

This doctoral thesis covers diverse research efforts aimed at understanding of chemical reactivity and developing innovations regarding electrochemical processes in the field of organic chemistry and material sciences. In summary, during my PhD studies, I explored electrochemical methods for efficient organic synthesis and, to a lesser extent, for applications in bioelectronics. Additionally, I leveraged DFT calculations as mechanistic tools to explain and support reactivity insights. In Ch...

Sviluppo di elettrocatalizzatori sostenibili per la produzione di idrogeno verde

The effects of global warming are devastating ecosystems and driving the transition from fossil fuels to renewable energy. Achieving a carbon-neutral energy system requires efficient devices for storing and converting renewable energy. Hydrogen, produced via water electrolysis, is a promising zero-emission energy carrier. However, its production is hindered by slow reaction kinetics, necessitating costly noble metal catalysts. Transition metals, abundant and cost-effective, are a viable alter...

Galvanic wastewater as a sustainable precursor of multi-purpose nanoparticles

Electroplating allow to deposit a thin metal film coating on other metal item using special baths containing not just metal salts, but a wide range of organic and inorganic components used mainly to improve the quality of the deposition and the stability of the bath. Once the baths are used they still contain a lot of metal salt and complexes, alongside the organic and inorganic additives, which might cause serious environmental hazards, as this waste need to be stock in special landfills wit...

Attività e vantaggi di stabilità degli elettrocatalizzatori Pt/C per la reazione di riduzione dell'ossigeno preparati tramite l'aggiunta di ossidi metallici.

The commercialization of Proton Exchange Membrane Fuel Cells (PEMFCs) for H₂ energy remains challenged by performance, durability, and cost. While platinum-based catalysts are highly active for the Oxygen Reduction Reaction (ORR), they suffer from degradation due to metal dissolution, nanoparticle growth, and carbon support corrosion. This study explores CeO2, ZrO2, and SnO2 as oxide supports for Pt catalysts, evaluating activity and durability through Rotating Disk Electrode (RDE), Gas Diffu...

HYDROGEN STORAGE THROUGH WASTES: AN ECO-FRIENDLY SOLUTION FOR ENERGY TRANSPORTATION WASTE TO TREASURE (WTT) APPROACH

This study explores an innovative method for hydrogen storage by reactivating spent coconut-based activated carbon (SAC), originally used in water filtration, through chemical activation with KOH. The resulting activated carbons (ACs) exhibit high specific surface areas (ABET up to 2600 m²/g) and total pore volumes (VT up to 1.50 cm³/g). Additionally, the reactivation process enhances carbon purity and results in carbon enrichment, yielding a higher quality material than the pristine SAC. The...

Amylothrombosis: a novel molecular mechanism correlating Systemic Amyloidosis with thromboembolic risk

Haemostasis is a finely balanced process, representing a physiological defense response to blood vessel wall injuries. It requires a precise regulation, to ensure clot formation only when necessary and clot dissolution once the vessel is healed. This delicate balance can become disrupted by different causes, leading to several pathological conditions, that can be either bleeding disorders or thrombotic disorders. A key component of haemostasis is blood coagulation, that involves a complex cas...

Scopri
Istituto
  • Università degli Studi di Padova7795
Data di pubblicazione
  • 2020 - 20251831
  • 2010 - 20194912
  • 2000 - 20091050
  • 1996 - 19992
Settore disciplinare
  • Settore FIS/05 - Astronomia e Ast...61
  • Settore BIO/11 - Biologia Molecolare43
  • Settore ING-INF/03 - Telecomunica...35
  • Settore ING-INF/04 - Automatica35
  • Settore M-PSI/01 - Psicologia Gen...34
  • Settore INF/01 - Informatica31
  • Settore ING-INF/06 - Bioingegneri...31
  • Settore BIO/10 - Biochimica29
  • Settore ING-INF/01 - Elettronica28
  • Settore SECS-S/01 - Statistica28
Accesso al fulltext
  • open6959
  • embargoed478
  • internalNetwork311
  • no fulltext42
  • partially open5