11 papers · ranked by Valyu relevance
Lucas A. T. X. Carneiro, Armand D. Jiofack, Fernando F. Ferreira
Polychronous Neuronal Groups (PNGs) reproducible, time-locked spatiotemporal firing cascades stabilised by Spike-Timing-Dependent Plasticity (STDP) and heterogeneous axonal delays provide a combinatorially rich substrate for neural computation whose structural determinants remain poorly understood. We simulate a…
Antoine Grimaldi, Amélie Gruel, Camille Besnainou, Jean Martinet + 1 more
Why do neurons communicate through spikes? By definition, spikes are all-or-none neural events which occur at continuous times. In other words, spikes are on one side binary, existing or not without further details, and on the other can occur at any asynchronous time, without the need for a centralized clock. This…
Xin Li
—How do we understand natural intelligence? Inspired by classical embodied cognition and the emerging multimodal interaction, we study the organizational principles of neural systems at three levels (device/implementation, circuit/algorithm, and system/computational) in this survey paper. Our main contributions consist…
Peter Cariani, Janet M. Baker
Time is of the essence in how neural codes, synchronies, and oscillations might function in encoding, representation, transmission, integration, storage, and retrieval of information in brains. This Hypothesis and Theory article examines observed and possible relations between codes, synchronies, oscillations, and…
Felix Klaedtke
Runtime Authors: ['Felix Klaedtke'] Abstract. This paper presents the monitoring tool POL ´IMON for checking system behavior at runtime against specifications expressed as formulas in the real-time logic MTL or its extension with the freeze quantifier. The tool's distinguishing feature is that POL ´IMON can receive…
Kang Zhang, Yinqing Yang, Lei Zhang, Yinan Cui + 11 more
Polyploidization is important in plant evolution and is becoming increasingly important in crop breeding and material creation. Studies have provided evidence for structural variations and epigenomic repatterning in synthetic polyploidizations, but the relationships between structural and epigenomic variations, as well…
Victor Loegler, Anne Friedrich, Joseph Schacherer
The emergence of graph pangenomes has significantly advanced the study of structural variants (SVs) across diverse species. However, the impact of complex polyploidization events, particularly allopolyploidy, on SV landscapes remains poorly explored. Brettanomyces bruxellensis, a yeast species shaped by multiple…
Pablo Bolaños-Villegas, Fure-Chyi Chen, Tomás Naranjo, Pilar Prieto
The orchid market is a dynamic horticultural business in which novelty and beauty command high prices. The two main interests are the development of flowers, from the miniature to the large and showy, and their fragrance. Overall organ size might be modified by doubling the chromosome number, which can be accomplished…
Cintia Gómez-Muñoz, Nina Vittorelli, Maxime Gaudin, Nicolas Agier + 6 more
Polyploidy is a ubiquitous biological phenomenon that promotes genetic innovation and adaptation^1^. In the budding yeast Saccharomyces cerevisiae, polyploid strains are widespread in natural, industrial, and clinical niches, yet their origin is unclear^2–4^. Here, we identify a novel mechanism of stepwise…
Iva Dundović, Kruno Vukušić, Thomas van Ravesteyn, Beatriz Carvalho + 3 more
Polyploid cells are increasingly recognized not only as hallmarks of cancer but also as features of regenerating tissues. During intestinal regeneration, polyploid cells are transient, yet the mechanisms underlying their clearance remain unknown. Using mouse intestinal organoids as a regeneration model, we show that…
Authors not listed
Organic polysulfide polymers are highly useful materials with emerging high-value applications as cathode components for Li-S batteries, optics for infrared imaging, sorbents for heavy metal remediation, and novel anti-microbial agents. Despite the increasing use of these sulfur-rich polymers, there are limited methods…