Cephalopod Sex Determination and its Ancient Evolutionary Origin

Kavli Affiliate: Scott Small | Authors: Gabrielle C. Coffing, Silas Tittes, Scott T. Small, Jeremea O. Songco-Casey, Denise M. Piscopo, Judit R. Pungor, Adam C Miller, Cristopher Niell and Andrew D. Kern | Summary: Octopuses, squids, and cuttlefishes – the coleoid cephalopods – are a remarkable branch in the tree of life whose members exhibit […]


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Recurrent Connectivity Shapes Spatial Coding in Hippocampal CA3 Subregions

Kavli Affiliate: Darcy Peterka and Attila Losonczy | Authors: Eunji Kong, Erfan Zabeh, Zhenrui Liao, Tiberiu S. Mihaila, Darcy S. Peterka, Caroline Wilson, Charan Santhirasegaran, Attila Losonczy and Tristan Geiller | Summary: Stable and flexible neural representations of space in the hippocampus are crucial for navigating complex environments. However, how these distinct representations emerge from […]


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Ultrastructural correlates of circadian structural plasticity

Kavli Affiliate: Mark Ellisman | Authors: Juan I. Ispizua, Micaela Rodriguez-Caron, Francisco J. Tassara, Kim Keun-young, Catalina Insusarry Perkins, Milagros Barzi, Christian Carpio-Romero, Celia N. Hansen, Julian Gargiulo, Ezio Rosato, Horacio de la iglesia, Mark Ellisman and M. Fernanda Ceriani | Summary: The central clock in the Drosophila’s brain consists of approximately 250 neurons organized […]


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Single Objective Light Sheet Microscopy allows high-resolution in vivo brain imaging of Drosophila

Kavli Affiliate: Mark Ellisman | Authors: Francisco Joaquín Tassara, Mariano Barella, Lourdes Simó, Mailen Folgueira, Micaela Rodríguez-Caron, Juan Ignacio Ispizua, Mark H. Ellisman, Horacio O. de la Iglesia, M. Fernanda Ceriani and Julián Gargiulo | Summary: In vivo imaging of dynamic sub-cellular brain structures in Drosophila melanogaster is key to understanding several phenomena in neuroscience. […]


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Prograde and retrograde stars in nuclear cluster mergers. Evolution of the supermassive black hole binary and the host galactic nucleus

Kavli Affiliate: Pau Amaro Seoane | First 5 Authors: Alessandra Mastrobuono-Battisti, Pau Amaro Seoane, Màrius Josep Fullana i Alfonso, Chingis Omarov, Denis Yurin | Summary: We address the orbital distribution of stars in merging nuclear star clusters (NSCs) and the subsequent effects on supermassive black hole binary (SMBHB) evolution. We ran direct-summation $N$-body simulations with […]


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Electrical Coordinated Reset Stimulation Induces Network Desynchronization in an in Vivo Model of Status Epilepticus

Kavli Affiliate: Sridevi Sarma | Authors: Daniel Ehrens, Fadi Aeed, Yara Otor, Vivek Charu, Babak Razavi, Sridevi V Sarma, Yitzhak Schiller and Peter A Tass | Summary: Epilepsy, a neurological disorder characterized by recurrent seizures, profoundly impacts individuals worldwide. Various electrical stimulation protocols have been investigated to mitigate epileptic seizures, among which Coordinated Reset (CR) […]


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Resting-state connectivity modifies the effects of amyloid on cognitive and physical function: evidence for network-based cognitive reserve

Kavli Affiliate: Michael Miller | Authors: Paul J Laurienti, Stephen B Kritchevsky, Robert G Lyday, Michael E Miller, Samuel N Lockhart, Melissa M Rundle, Christina E Hugenschmidt, Jonathan H Burdette, Heather M Shappell, Haiying Chen, Laura D Baker, Blake R Neyland and Roee Holtzer | Summary: Cognitive and physical function are interrelated in aging co-occurring […]


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Repeating transients in galactic nuclei: confronting observations with theory

Kavli Affiliate: Dheeraj R. Pasham | First 5 Authors: Petra Suková, Francesco Tombesi, Dheeraj R. Pasham, Michal Zajaček, Thomas Wevers | Summary: In the last few years, a mysterious new class of astrophysical objects has been uncovered. These are spatially coincident with the nuclei of external galaxies and show X-ray variations that repeat on timescales […]


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The Host Galaxy (If Any) of the Little Red Dots

Kavli Affiliate: Luis C. Ho | First 5 Authors: Chang-Hao Chen, Luis C. Ho, Ruancun Li, Ming-Yang Zhuang, | Summary: We investigate the host galaxy properties of eight little red dots (LRDs) selected from the JWST UNCOVER survey, applying a new technique ({ttstring GalfitS}) to simultaneously fit the morphology and spectral energy distribution using multi-band […]


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Optimizing Neon-based Gas Mixtures for Two-stage Amplification Fast-timing Micromegas Detectors

Kavli Affiliate: Yi Zhou | First 5 Authors: Yue Meng, Xu Wang, Jianbei Liu, Ming Shao, Zhiyong Zhang | Summary: Working gas components significantly impact the performance of gaseous detectors. A fast-timing Micromegas detector with two-stage amplification is prone to notable deterioration of uniformity when scaled up. This paper presents a simulation study based on […]


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