Kavli Affiliate: Peter Ford | First 5 Authors: Grgur Kovač, Grgur Kovač, , , | Summary: Large language models (LLMs) are increasingly used in the creation of online content, creating feedback loops as subsequent generations of models will be trained on this synthetic data. Such loops were shown to lead to distribution shifts – models […]
Kavli Affiliate: Peter Ford | First 5 Authors: Grgur Kovač, Jérémy Perez, Rémy Portelas, Peter Ford Dominey, Pierre-Yves Oudeyer | Summary: Large language models (LLMs) are increasingly contributing to the creation of content on the Internet. This creates a feedback loop as subsequent generations of models will be trained on this generated, synthetic data. This […]
Kavli Affiliate: Eric D. Miller | First 5 Authors: Liyi Gu, Hiroya Yamaguchi, Adam Foster, Satoru Katsuda, Hiroyuki Uchida | Summary: XRISM has delivered one of its first light observations on N132D, the X-ray brightest supernova remnant in the Large Magellanic Cloud. Utilizing 193 ks of high-resolution X-ray spectroscopy data, we conduct a comprehensive search […]
Kavli Affiliate: Denis Wirtz | Authors: André Forjaz, Donald Kramer, Yu Shen, Habin Bea, Margarita Tsapatsis, Jianglu Ping, Vasco Queiroga, Kyu Sang Han, Saurabh Joshi, Casey Grubel, Maria L. Beery, Irina Kusmartseva, Mark A. Atkinson, Ashley L Kiemen and Denis Wirtz | Summary: Nuclear morphology is an indicator of cellular function and disease states, as […]
Kavli Affiliate: Seth Blackshaw | Authors: Leah J Elias, Harrison Khoo, Francois Kroll, Caroline Zhang, Soojung C Hur, Jason Rihel and Seth Blackshaw | Summary: While sleep deprivation broadly disrupts health and well-being, the neural and molecular mechanisms that signal increased sleep pressure remain poorly understood. A key obstacle to progress is the fact that […]
Kavli Affiliate: Damon Clark | Authors: Samuel Brudner, Baohua Zhou, Viraaj Jayaram, Gustavo Madeira Santana, Damon Clark and Thierry Emonet | Summary: Odor cues guide animals to food and mates. Different environmental conditions can create differently patterned odor plumes, making navigation more challenging. Prior work has shown that animals turn upwind when they detect odor […]
Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Vinh Tran, Vinh Tran, , , | Summary: Core collapse, a process associated with self-interacting dark matter (SIDM) models, can increase the central density of halos by orders of magnitude with observable consequences for dwarf galaxy properties and gravitational lensing. Resonances in the self-interaction cross section, features […]
Kavli Affiliate: R. G. McMahon | First 5 Authors: , , , , | Summary: We present new time delays, the main ingredient of time delay cosmography, for 22 lensed quasars resulting from high-cadence r-band monitoring on the 2.6 m ESO VLT Survey Telescope and Max-Planck-Gesellschaft 2.2 m telescope. Each lensed quasar was typically monitored […]