Versatile silicon integrated photonic processor: a reconfigurable solution for netx-generation AI clusters

Posted by klaurent Tokyo

Kavli Affiliate: Jia Liu | First 5 Authors: Ying Zhu, Yifan Liu, Xinyu Yang, Kailai Liu, Xin Hua | Summary: The Artificial Intelligence models pose serious challenges in intensive computing and high-bandwidth communication for conventional electronic circuit-based computing clusters. Silicon photonic technologies, owing to their high speed, low latency, large bandwidth, and complementary metal-oxide-semiconductor compatibility, […]


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Flexible and Explainable Graph Analysis for EEG-based Alzheimer’s Disease Classification

Posted by klaurent Peking

Kavli Affiliate: Jing Wang | First 5 Authors: Jing Wang, Jun-En Ding, Feng Liu, Elisa Kallioniemi, Shuqiang Wang | Summary: Alzheimer’s Disease is a progressive neurological disorder that is one of the most common forms of dementia. It leads to a decline in memory, reasoning ability, and behavior, especially in older people. The cause of […]


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Differential roles of NaV1.2 and NaV1.6 in neocortical pyramidal cell excitability

Posted by klaurent UCSF

Kavli Affiliate: Kevin Bender | Authors: Joshua D Garcia, Chenyu Wang, Ryan Alexander, Emmie Banks, Timothy Fenton, Jean-Marc DeKeyser, Tatiana V Abramova, Alfred L George, Roy Ben-Shalom, David H Hackos and Kevin J Bender | Summary: Mature neocortical pyramidal cells functionally express two sodium channel (NaV) isoforms: NaV1.2 and NaV1.6. These isoforms are differentially localized […]


Continue.. Differential roles of NaV1.2 and NaV1.6 in neocortical pyramidal cell excitability

The Receding Cosmic Shoreline of Mid-to-Late M Dwarfs: Measurements of Active Lifetimes Worsen Challenges for Atmosphere Retention by Rocky Exoplanets

Posted by dbos MIT

Kavli Affiliate: Andrew Vanderburg | First 5 Authors: Emily K Pass, David Charbonneau, Andrew Vanderburg, , | Summary: Detecting and characterizing the atmospheres of terrestrial exoplanets is a key goal of exoplanetary astronomy, one that may now be within reach given the upcoming campaign to conduct a large-scale survey of rocky M-dwarf worlds with the […]


Continue.. The Receding Cosmic Shoreline of Mid-to-Late M Dwarfs: Measurements of Active Lifetimes Worsen Challenges for Atmosphere Retention by Rocky Exoplanets

Extended Hybrid Zero Dynamics for Bipedal Walking of the Knee-less Robot SLIDER

Posted by klaurent Peking

Kavli Affiliate: Ke Wang | First 5 Authors: Rui Zong, Martin Liang, Yuntian Fang, Ke Wang, Xiaoshuai Chen | Summary: Knee-less bipedal robots like SLIDER have the advantage of ultra-lightweight legs and improved walking energy efficiency compared to traditional humanoid robots. In this paper, we firstly introduce an improved hardware design of the bipedal robot […]


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JWST reveals the diversity of nuclear obscuring dust in nearby AGN: nuclear isolation of MIRI/MRS datacubes and continuum spectral fitting

Posted by klaurent Peking

Kavli Affiliate: Claudio Ricci | First 5 Authors: Omaira González-Martín, Daniel J. Díaz-González, Mariela Martínez-Paredes, Almudena Alonso-Herrero, Enrique López-Rodríguez | Summary: We investigate the capabilities of the mid-infrared instrument (MIRI) of James Webb Space Telescope (JWST) to advance our knowledge of AGN dust using the spectral fitting technique on an AGN collection of 21 nearby […]


Continue.. JWST reveals the diversity of nuclear obscuring dust in nearby AGN: nuclear isolation of MIRI/MRS datacubes and continuum spectral fitting

Fault-tolerant correction-ready encoding of the [[7,1,3]] Steane code on a 2D grid

Posted by dbos Berkeley

Kavli Affiliate: Birgitta Whaley | First 5 Authors: Andrea Rodriguez-Blanco, Ho Nam Nguyen, K. Birgitta Whaley, , | Summary: Practical quantum computation heavily relies on the ability to perform quantum error correction in a fault-tolerant manner. Fault-tolerant encoding is a critical first step, and careful consideration of the error correction cycle that follows is essential […]


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Understanding the Baryon Cycle: Fueling Star Formation via Inflows in Milky Way-like Galaxies

Posted by klaurent MIT

Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Filippo Barbani, Raffaele Pascale, Federico Marinacci, Paul Torrey, Laura V. Sales | Summary: Galaxies are not isolated systems; they continuously interact with their surroundings by ejecting gas via stellar feedback and accreting gas from the environment. Understanding the interplay between outflows from the disc and the surrounding […]


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Formation and Environmental Context of Giant Bulgeless Disk Galaxies in the Early Universe: Insights from Cosmological Simulations

Posted by dbos Peking

Kavli Affiliate: Yingjie Peng | First 5 Authors: Fangzhou Jiang, Jinning Liang, Bingcheng Jin, Zeyu Gao, Weichen Wang | Summary: Giant bulgeless disk galaxies, theoretically expected to be rare in the early Universe, have been confirmed by the James Webb Space Telescope (JWST) to exist as early as 2 billion years after the Big Bang. […]


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Identifying biases of the Majorana scattering invariant

Posted by dbos Delft

Kavli Affiliate: Michael Wimmer | First 5 Authors: Isidora Araya Day, Antonio L. R. Manesco, Michael Wimmer, Anton R. Akhmerov, | Summary: The easily accessible experimental signatures of Majorana modes are ambiguous and only probe topology indirectly: for example, quasi-Majorana states mimic most properties of Majoranas. Establishing a correspondence between an experiment and a theoretical […]


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