[HTML][HTML] A bottom-up approach to data annotation in neurophysiology

J Grewe, T Wachtler, J Benda - Frontiers in neuroinformatics, 2011 - frontiersin.org
… program that automatically writes metadata to disk (RELACS by Jan Benda) 9 and our data
management tool (The LabLog by Jan Grewe) 10 . The G-Node data management system 11 …

Synchronous spikes are necessary but not sufficient for a synchrony code in populations of spiking neurons

J Grewe, A Kruscha, B Lindner… - Proceedings of the …, 2017 - National Acad Sciences
Synchronous activity in populations of neurons potentially encodes special stimulus features.
Selective readout of either synchronous or asynchronous activity allows formation of two …

Static frequency tuning accounts for changes in neural synchrony evoked by transient communication signals

H Walz, J Grewe, J Benda - Journal of Neurophysiology, 2014 - journals.physiology.org
Although communication signals often vary continuously on the underlying signal parameter,
they are perceived as distinct categories. We here report the opposite case where an …

Statistics of natural communication signals observed in the wild identify important yet neglected stimulus regimes in weakly electric fish

…, R Krahe, F Kirschbaum, J Grewe… - Journal of …, 2018 - Soc Neuroscience
Sensory systems evolve in the ecological niches that each species is occupying. Accordingly,
encoding of natural stimuli by sensory neurons is expected to be adapted to the statistics …

[HTML][HTML] Handling metadata in a neurophysiology laboratory

L Zehl, F Jaillet, A Stoewer, J Grewe… - Frontiers in …, 2016 - frontiersin.org
To date, non-reproducibility of neurophysiological research is a matter of intense discussion
in the scientific community. A crucial component to enhance reproducibility is to …

Encoding of social signals in all three electrosensory pathways of Eigenmannia virescens

…, F Sinz, J Benda, J Grewe - Journal of …, 2014 - journals.physiology.org
Extracting complementary features in parallel pathways is a widely used strategy for a robust
representation of sensory signals. Weakly electric fish offer the rare opportunity to study …

File format and library for neuroscience data and metadata

…, CJ Kellner, J Benda, T Wachtler, J Grewe - Front …, 2014 - frontiersin.org
Growing complexity of experiments and amount of acquired data in the field of neuroscience
and electrophysiology pose increasing demands on data and metadata management. File …

Weakly electric fish learn both visual and electrosensory cues in a multisensory object discrimination task

S Dangelmayer, J Benda, J Grewe - Journal of Physiology-Paris, 2016 - Elsevier
Weakly electric fish use electrosensory, visual, olfactory and lateral line information to guide
foraging and navigation behaviors. In many cases they preferentially rely on electrosensory …

[HTML][HTML] odMLtables: a user-friendly approach for managing metadata of neurophysiological experiments

…, L Zehl, J Pick, M Sonntag, J Grewe… - Frontiers in …, 2019 - frontiersin.org
An essential aspect of scientific reproducibility is a coherent and complete acquisition of
metadata along with the actual data of an experiment. The high degree of complexity and …

Impact of photon noise on the reliability of a motion-sensitive neuron in the fly's visual system

J Grewe, J Kretzberg, AK Warzecha… - Journal of …, 2003 - Soc Neuroscience
Variable behavioral responses to identical visual stimuli can, in part, be traced back to
variable neuronal signals that provide unreliable information about the outside world. This …