Exploring the Core-galaxy Connection

Kavli Affiliate: Katrin Heitmann | First 5 Authors: Isabele Souza Vitório, Michael Beuhlmann, Eve Kovacs, Patricia Larsen, Nicholas Frontiere | Summary: Halo core tracking is a novel concept designed to efficiently follow halo substructure in large simulations. We have recently developed this concept in gravity-only simulations to investigate the galaxy-halo connection in the context of […]


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Efficient state preparation for the quantum simulation of molecules in first quantization

Kavli Affiliate: Birgitta Whaley | First 5 Authors: William J. Huggins, Oskar Leimkuhler, Torin F. Stetina, K. Birgitta Whaley, | Summary: The quantum simulation of real molecules and materials is one of the most highly anticipated applications of quantum computing. Algorithms for simulating electronic structure using a first-quantized plane wave representation are especially promising due […]


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$mathbb{Z}_4$ transitions in quantum loop models on a zig-zag ladder

Kavli Affiliate: Natalia Chepiga | First 5 Authors: Bowy M. La Rivière, Natalia Chepiga, , , | Summary: We study the nature of quantum phase transitions out of $mathbb{Z}_4$ ordered phases in quantum loop models on a zig-zag ladder. We report very rich critical behavior that includes a pair of Ising transitions, a multi-critical Ashkin-Teller […]


Continue.. $mathbb{Z}_4$ transitions in quantum loop models on a zig-zag ladder

$mathbb{Z}_4$ transitions in quantum loop models on a zig-zag ladder

Kavli Affiliate: Natalia Chepiga | First 5 Authors: Bowy M. La Rivière, Natalia Chepiga, , , | Summary: We study the nature of quantum phase transitions out of $mathbb{Z}_4$ ordered phases in quantum loop models on a zig-zag ladder. We report very rich critical behaviour that includes a pair of Ising transitions, a multi-critical Ashkin-Teller […]


Continue.. $mathbb{Z}_4$ transitions in quantum loop models on a zig-zag ladder

YuLan: An Open-source Large Language Model

Kavli Affiliate: Feng Wang | First 5 Authors: Yutao Zhu, Kun Zhou, Kelong Mao, Wentong Chen, Yiding Sun | Summary: Large language models (LLMs) have become the foundation of many applications, leveraging their extensive capabilities in processing and understanding natural language. While many open-source LLMs have been released with technical reports, the lack of training […]


Continue.. YuLan: An Open-source Large Language Model

YuLan: An Open-source Large Language Model

Kavli Affiliate: Feng Wang | First 5 Authors: Yutao Zhu, Kun Zhou, Kelong Mao, Wentong Chen, Yiding Sun | Summary: Large language models (LLMs) have become the foundation of many applications, leveraging their extensive capabilities in processing and understanding natural language. While many open-source LLMs have been released with technical reports, the lack of training […]


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Rateless Stochastic Coding for Delay-constrained Semantic Communication

Kavli Affiliate: Cheng Peng | First 5 Authors: Cheng Peng, Rulong Wang, Yong Xiao, , | Summary: We consider the problem of joint source-channel coding with distortion and perception constraints from a rateless perspective, the purpose of which is to settle the balance between reliability (distortion/perception) and effectiveness (rate) of transmission over uncertain channels. We […]


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Epistasis between N-terminal and receptor-binding domains drives cell entry in a bat coronavirus spike

Kavli Affiliate: Charles M. Rice | Authors: Alexandra L. Tse, Cory M. Acreman, Inna Ricardo-Lax, Jacob Berrigan, Gorka Lasso, Toheeb Balogun, Fiona L. Kearns, Lorenzo Casalino, Georgia L. McClain, Amartya Mudry Chandran, Charlotte Lemeunier, Rommie E. Amaro, Charles M. Rice, Rohit K. Jangra, Jason S. McLellan, Kartik Chandran and Emily Happy Miller | Summary: The […]


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Structure of the human K2P13.1(THIK-1) channel reveals a novel hydrophilic pore restriction and lipid cofactor site

Kavli Affiliate: Daniel Minor | Authors: Shatabdi Roy-Chowdhury, Seil Jang, Fayal Abderemane-Ali, Fiona Naughton, Michael Grabe and Daniel L Minor, Jr. | Summary: The halothane-inhibited K2P leak potassium channel K2P13.1 (THIK-1)1–3 is found in diverse cells1,4 including neurons1,5 and microglia6–8 where it affects surveillance6, synaptic pruning7, phagocytosis7, and inflammasome-mediated interleukin-1β release6,8,9. As with many K2Ps1,5,10–14 […]


Continue.. Structure of the human K2P13.1(THIK-1) channel reveals a novel hydrophilic pore restriction and lipid cofactor site

Dataless Quadratic Neural Networks for the Maximum Independent Set Problem

Kavli Affiliate: Jia Liu | First 5 Authors: Ismail Alkhouri, Cedric Le Denmat, Yingjie Li, Cunxi Yu, Jia Liu | Summary: Combinatorial Optimization (CO) addresses many important problems, including the challenging Maximum Independent Set (MIS) problem. Alongside exact and heuristic solvers, differentiable approaches have emerged, often using continuous relaxations of ReLU-based or quadratic objectives. Noting […]


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