A spike sorting toolbox for up to thousands of electrodes validated with ground truth recordings in vitro and in vivo

…, B Lefebvre, S Deny, C Gardella, M Stimberg, F Jetter… - Elife, 2018 - elifesciences.org
… We trained this function f by varying A, b and c with the objective that f xð Þ should be +1 for
the ground truth spikes, and Ā1 otherwise. These parameters were optimized by a stochastic …

Electrical imaging: investigating cellular function at high resolution

G Zeck, F Jetter, L Channappa, G Bertotti… - Advanced …, 2017 - Wiley Online Library
Electrical imaging of extracellular potentials reveals the activity of electrogenic cells and of
networks thereof over several orders of magnitude, both in space and time. On a spatial scale, …

The Large Observatory for x-ray timing

…, K Iwasawa, L Izzo, HM Jacobs, F Jetter - … 2014: Ultraviolet to …, 2014 - spiedigitallibrary.org
The Large Observatory For x-ray Timing (LOFT) was studied within ESA M3 Cosmic Vision
framework and participated in the final downselection for a launch slot in 2022-2024. Thanks …

Fast and accurate spike sorting in vitro and in vivo for up to thousands of electrodes

…, B Lefebvre, S Deny, C Gardella, M Stimberg, F Jetter… - BioRxiv, 2016 - biorxiv.org
… If x i is the i-th snippet, projected in the feature space, then the optimized function f(x) is:
Embedded Image We trained this function f by varying A, b and c with the objective that f(x) …

Discrimination of simple objects decoded from the output of retinal ganglion cells upon sinusoidal electrical stimulation

A Corna, P Ramesh, F Jetter, MJ Lee… - Journal of neural …, 2021 - iopscience.iop.org
Objective. Most neuroprosthetic implants employ pulsatile square-wave electrical stimuli,
which are significantly different from physiological inter-neuronal communication. In case of …

Outdoor test setup for concentrating photovoltaic and thermal (CPVT) systems

H Helmers, A Boos, F Jetter, A Heimsath… - AIP Conference …, 2011 - pubs.aip.org
In concentrating photovoltaic and thermal (CPVT) systems, direct sunlight is focused on a
combined central receiver in order to generate heat and electricity at the same time. For a …

Regionalized potential assessment of variable renewable energy sources in Europe

M Ebner, C Fiedler, F Jetter… - 2019 16th International …, 2019 - ieeexplore.ieee.org
The transition of Europe's nations towards an increased share of variable renewable energy
sources implies fundamental knowledge of the regional distribution of power generation in …

Optical Stimulation Effects on TiO2 Sensor Dielectric Used in Capacitively-Coupled High-Density CMOS Microelectrode Array

G Bertotti, F Jetter, S Keil, N Dodel… - IEEE Electron …, 2017 - ieeexplore.ieee.org
F. Jetter and G. Zeck are with the Natural and Medical Sciences Institute, University of …
Hafizovic, FD Faraci, F. Greve, KU Kirstein, and A. Hierlemann, “Switch-matrix-based high-density …

Economic benefits from the Alberta warble control program

KK Klein, FP Jetter - Canadian Journal of Agricultural …, 1987 - Wiley Online Library
… and producer surplus are combined: b + c + f - b. The result is an increase in total surplus,
represented by areas c + f. Assuming linear demand and supply curves and parallel shifts in …

Analysis for truss buckling

DL Dean, FR Jetter - Journal of the Structural Division, 1972 - ascelibrary.org
Jetter,2 AM ASCE INTRODUCTION A … Jetter,2 AM ASCE … Jetter, FR, "Closed Form
Deformation Analysis of Latticed Hyperbolic Paraboloids," thesis presented to North …