UNITesi

Scuola Internazionale Superiore di Studi Avanzati di Trieste: [1769] Istituto

Sfoglia
Prodotti della tipologia (ordinati per Data di deposito in Decrescente ordine): 1.441 a 1.460 di 1.769
Istituto Anno di pubblicazione Titolo Autore file(s)
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2020 Multidisciplinary investigation of shape and motion processing in the rat visual cortex -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2020 Aberrant transcription regulation in a subset of individuals affected by Autism Spectrum Disorders -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2006 Structural and functional insights into the biological function of mouse proNGF -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2020 Scaling properties and Floquet engineering for low dimensional Bose gases -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2019 Exploring the space of many-flavor QED's in 2 < d < 6 -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2021 Model Order Reduction for Nonlinear and Time-Dependent Parametric Optimal Flow Control Problems -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2003 An electrophysiological analysis of conformational changes occurring during the gating of CNG channels -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2021 Model order reduction for compressible turbulent flows: hybrid approaches in physics and geometry parametrization -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2019 Self-adjointness of Quantum Hamiltonians with Symmetries -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2020 On the effects of the Initial Mass Function on galactic chemical enrichment: the role of Pair Instability Supernovae -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2004 Analytic Properties of the Free Energy: the Tricritical Ising Model -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2020 Computational investigations of structure probing experiments for RNA structure prediction -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2020 Lattice dynamics with Fully Relativistic Pseudopotentials for magnetic systems, with selected applications -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2008 High-energy astrophysics, cosmic rays and fundamental physics -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2019 Perception of the intensity and duration of a stimulus within a unified framework: psychophysics and underlying neuronal processing -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2021 Topologically Frustrated Quantum Spin Chains -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2001 Free-discontinuity problems: calibration and approximation of solutions -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2022 Cell type specific gene delivery using chemically modified AAV vectors -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2019 The Relevance of Affective Information to the Semantic Representation of Social Groups -
Scuola Internazionale Superiore di Studi Avanzati di Trieste 2019 Cytoskeletal scaffolds in neuronal development -
Prodotti della tipologia (ordinati per Data di deposito in Decrescente ordine): 1.441 a 1.460 di 1.769
Legenda icone

  •  file ad accesso aperto
  •  file disponibili sulla rete interna
  •  file disponibili agli utenti autorizzati
  •  file disponibili solo agli amministratori
  •  file sotto embargo
  •  nessun file disponibile

Prodotti recenti

Statistical Learning across Representational Levels: Neural and Behavioral Expression, Modality, Individual Variability and Lifespan

Statistical learning (SL) refers to the ability to extract regularities from structured sensory input and has been proposed as a fundamental mechanism supporting language acquisition, reading, and adaptive behavior. Despite extensive research, important questions remain regarding the nature of SL, its organization across modalities, its development across the lifespan, and the relationship between neural and behavioral expressions of learning. The present thesis addressed these questions thro...

Entanglement and Quantum Complexity in Monitored Quantum Many-Body Systems

Out-of-equilibrium quantum many-body systems stand at the forefront of modern theoretical physics, addressing fundamental questions on thermalization, transport, and universal phenomena. These fields, already well established in condensed matter, statistical physics, quantum optics, and quantum information theory, are progressively gaining even greater relevance with the rapid development of quantum technologies and simulation, which inherently operate in dynamical regimes. In recent years, t...

The Influence of AHDC1 on the Output of Transcriptional Programs

Xia-Gibbs syndrome (XGS) is a rare neurodevelopmental disorder caused by pathogenic variants in AHDC1. However, the cellular and molecular functions of AHDC1 remain poorly defined. In this thesis, I investigated AHDC1 function by combining RNA silencing in a controlled steady-state neuronal-like model with reanalysis of AHDC1-mutant differentiation datasets. In SH-SY5Y cells, AHDC1 silencing activated ribosome-related transcriptional programs, increased MYCN expression, and was associated wit...

Virtual invariants of Quot schemes of points on threefolds

In this thesis, we study the deformation theory and the enumerative geometry of the Quot scheme of points Quot_Y(F, n) parametrizing zero-dimensional quotients of length n of a locally free sheaf F on a smooth (quasi)-projective 3-fold Y. We construct on Quot_Y(F, n) an almost perfect obstruction theory of virtual dimension zero. The notion of an almost perfect obstruction theory recently introduced by Kiem--Savvas is a weaker notion of a perfect obstruction theory in the sense of Beh...

Foxg1 promotes neuron allocation to engrams and facilitates fear memorization

In addition to orchestrate telencephalic development, the transcription factor Foxg1 is involved in mutual positive feedback with neuronal activity. Based on that, we hypothesized an involvement of it in learning and engram dynamics. We observed that its sparse and mild neuronal upregulation improved learning abilities as evaluated by a CFC assay. This effect was specifically pronounced upon early memory retrieval and disappeared when Foxg1-GOF neurons were silenced by a Gi DREADD effector. A...

A study of Quot schemes on smooth curves

We study the geometry and topology of Quot schemes on smooth projective curves. First, we give an explicit presentation of the rational cohomology ring of the Quot scheme parametrising torsion quotients on $\PP^1$. Next, we construct a stratification of the corresponding relative Quot scheme, which recovers several known results by specialisation. We also use this stratification to prove that the integral cohomology of the Quot scheme parametrising torsion quotients is torsion-free, thereby s...

Functional Profiling of Olfactory Sensory Neurons: Electrophysiological Characterization of Human Olfactory Epithelium and Maturation-Dependent Changes in Mouse Neuronal Excitability

The olfactory system is crucial for the detection of chemical cues from the environment, allowing species survival. Olfactory sensory neurons (OSNs) within the olfactory epithelium (OE) are responsible for odorant detection and signal transmission to the brain. To investigate olfaction, rodents, along with other species such as amphibians and fishes, have been extensively used as laboratory models. In the first part of this thesis, we provided the first electrophysiological characterization o...

A Bayesian Need for Simplicity: A study of how the brain selects and implements internal models, using a normative approach and Bayesian data analysis methods

A prominent hypothesis in cognitive neuroscience is that the brain operates as an inference engine, relying on internal models to interpret sensory input and guide decision-making. While a great variety of behaviors and biases are explained through this approach, it is less clear how the brain builds and, most importantly, chooses among different models to interpret its environment. A general bias toward simpler interpretations is well-established, but critical gaps remain regarding the compu...

Perceptual Decision Making of Nonequilibrium Fluctuations

How does the brain recover a weak signal that is submerged in intense stochastic fluctuations to make fast yet accurate choices? We recast perceptual decision-making as the inference of a nonzero drift (v) in the presence of large diffusivity (D): the observer must determine the direction of motion when trajectories are dominated by diffusion. A concrete analogy is reading wind while hunting: turbulent gusts scramble moment-to-moment cues, yet a subtle, consistent drift in air motion carries ...

Ab initio design of 2D spintronic materials: engineering magnetism and ferroelectricity through defects and doping

Two-dimensional (2D) materials and their van der Waals (vdW) heterostructures offer unprecedented opportunities for engineering magnetic and ferroelectric properties at the atomic scale. Reduced dimensionality enhances interlayer interactions, symmetry breaking, and spin-orbit coupling (SOC), making these systems promising platforms for next-generation spintronic and multiferroic devices. Achieving robust and tunable ferroic behavior in the 2D limit requires a microscopic understanding of how...

Scopri
Istituto
  • Scuola Internazionale Superiore d...1769
Data di pubblicazione
  • 2020 - 2026424
  • 2010 - 2019564
  • 2000 - 2009373
  • 1990 - 1999305
  • 1982 - 1989103
Settore disciplinare
  • Settore FIS/02 - Fisica Teorica, ...257
  • Settore FIS/05 - Astronomia e Ast...206
  • Settore FIS/03 - Fisica della Mat...137
  • Settore MAT/05 - Analisi Matematica111
  • Settore BIO/09 - Fisiologia94
  • Settore MAT/07 - Fisica Matematica76
  • Settore MAT/03 - Geometria75
  • Settore BIO/11 - Biologia Molecolare45
  • Settore M-PSI/02 - Psicobiologia ...43
  • Settore FIS/07 - Fisica Applicata...34
Accesso al fulltext
  • open1741
  • embargoed19
  • no fulltext9