Publications associées à Faux souvenirs

Urban Scars: From invisible to visible – In Beijing and Mexico City

Yves Pedrazzini, Florence Graezer Bideau, Lesslie Astrid Herrera Quiroz

Memory is a process that works through the identification of social references within a spatial framework, without physical marks necessarily found in the tangible present. Nonetheless, these references subsist in representations from the past and continue ...

Icono 142017

What to Choose Next? A Paradigm for Testing Human Sequential Decision Making

Michael Herzog, Aaron Michael Clarke, Elisa Tartaglia

Many of the decisions we make in our everyday lives are sequential and entail sparse rewards. While sequential decision-making has been extensively investigated in theory (e.g., by reinforcement learning models) there is no systematic experimental paradigm ...

2017

In the pursuit of the fear engram: identification of neuronal circuits underlying the treatment of anxiety disorder

Ossama Mohamed Salah El-Dien El-Sayed Ibrahim Khalaf

Fear and other anxiety disorders are extraordinarily robust and difficult to treat. Among the most effective treatments for anxiety disorders are exposure-based therapies, during which a patient is repeatedly confronted with the originally fear-eliciting s ...

EPFL2017

Imaging and pattern projection through multicore fibers using the memory effect

Demetri Psaltis, Christophe Moser, Nicolino Stasio, Donald Benjaman Conkey

It is possible to focus coherent light through a multicore fiber with a resolution finer than the core-to-core spacing using digital phase conjugation. In this paper we use the memory effect and show that the displacement of the focus spot can be realized ...

Spie-Int Soc Optical Engineering2017

Hybrid OpenMP/MPI parallelization of the charge deposition step in the global gyrokinetic Particle-In-Cell code ORB5

Laurent Villard, Stephan Brunner, Emmanuel Lanti, Noé Thomas Elie Ohana, Claudio Gheller, Aaron Lewis Scheinberg

Gyrokinetic simulations are computationally extremely demanding due to the high dimensionality of the physical phase space and the interplay between plasma particles and electromagnetic fields. It is thus essential to make full use of the available numeric ...

2017

Calibration-free imaging through a multicore fiber using speckle scanning microscopy

Demetri Psaltis, Christophe Moser, Nicolino Stasio

The images produced by multicore endoscopes are pixe-lated, and their resolution is limited by the core-to-core spacing. Lenses can be used to improve the resolution, but this reduces the field of view proportionally. Lensless endoscopy through multicore f ...

Optical Society of America2016

Regulation of Memory Formation by the Transcription Factor XBP1

Bernard Schneider, Pamela Solange Valdés Undurraga

Contextual memory formation relies on the induction of new genes in the hippocampus. A polymorphism in the promoter of the transcription factor XBP1 was identified as a risk factor for Alzheimer's disease and bipolar disorders. XBP1 is a major regulator of ...

Elsevier2016

Diverse synaptic plasticity mechanisms orchestrated to form and retrieve memories in spiking neural networks

Wulfram Gerstner, Friedemann Zenke

Synaptic plasticity, the putative basis of learning and memory formation, manifests in various forms and across different timescales. Here we show that the interaction of Hebbian homosynaptic plasticity with rapid non-Hebbian heterosynaptic plasticity is, ...

Nature Publishing Group2015

Light control in a multicore fiber using the memory effect

Demetri Psaltis, Christophe Moser, Nicolino Stasio, Donald Benjaman Conkey

Endoscopic imaging through a multicore fiber (MCF) is widely used but is affected by pixelated images, which limits its resolution to a few micrometers. This is due to the spacing between the cores in the MCF, which is large enough to avoid core-to-core li ...

Optical Soc Amer2015

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Faux souvenirs

Urban Scars: From invisible to visible – In Beijing and Mexico City

What to Choose Next? A Paradigm for Testing Human Sequential Decision Making

In the pursuit of the fear engram: identification of neuronal circuits underlying the treatment of anxiety disorder

Imaging and pattern projection through multicore fibers using the memory effect

Hybrid OpenMP/MPI parallelization of the charge deposition step in the global gyrokinetic Particle-In-Cell code ORB5

Pietre che parlano. Gli Höfe della Vienna socialista

Calibration-free imaging through a multicore fiber using speckle scanning microscopy

Regulation of Memory Formation by the Transcription Factor XBP1

Diverse synaptic plasticity mechanisms orchestrated to form and retrieve memories in spiking neural networks

Light control in a multicore fiber using the memory effect

Graph Chatbot

Chattez avec Graph Search

Regulation of Memory Formation by the Transcription Factor XBP1

Urban Scars: From invisible to visible – In Beijing and Mexico City

Light control in a multicore fiber using the memory effect

What to Choose Next? A Paradigm for Testing Human Sequential Decision Making

Diverse synaptic plasticity mechanisms orchestrated to form and retrieve memories in spiking neural networks

Calibration-free imaging through a multicore fiber using speckle scanning microscopy

Pietre che parlano. Gli Höfe della Vienna socialista

In the pursuit of the fear engram: identification of neuronal circuits underlying the treatment of anxiety disorder

Hybrid OpenMP/MPI parallelization of the charge deposition step in the global gyrokinetic Particle-In-Cell code ORB5

Imaging and pattern projection through multicore fibers using the memory effect