Kavli Affiliate: Toshiya Namikawa | First 5 Authors: Toshiya Namikawa, , , , | Summary: We calculate the cosmic microwave background (CMB) $B$-mode power spectrum resulting from anisotropic cosmic birefringence, without relying on the thin approximation of the last scattering surface. Specifically, we consider the influence of anisotropic cosmic birefringence arising from massless axion-like particles. […]
Kavli Affiliate: Zheng Zhu | First 5 Authors: Zirui Wang, Chen Yao, Yangtao Ge, Guowei Shi, Ningbo Yang | Summary: So far, planetary surface exploration depends on various mobile robot platforms. The autonomous navigation and decision-making of these mobile robots in complex terrains largely rely on their terrain-aware perception, localization and mapping capabilities. In this […]
Kavli Affiliate: Wei Gao | First 5 Authors: Bowen Qu, Xiaoyu Liang, Shangkun Sun, Wei Gao, | Summary: The recent advancements in Text-to-Video Artificial Intelligence Generated Content (AIGC) have been remarkable. Compared with traditional videos, the assessment of AIGC videos encounters various challenges: visual inconsistency that defy common sense, discrepancies between content and the textual […]
Kavli Affiliate: Wei Gao | First 5 Authors: Bowen Qu, Xiaoyu Liang, Shangkun Sun, Wei Gao, | Summary: The recent advancements in Text-to-Video Artificial Intelligence Generated Content (AIGC) have been remarkable. Compared with traditional videos, the assessment of AIGC videos encounters various challenges: visual inconsistency that defy common sense, discrepancies between content and the textual […]
Kavli Affiliate: Stefano Fusi, Daniel Salzman | Authors: Pia-Kelsey O’Neill, Lorenzo Posani, Jozsef Meszaros, Phebe Warren, Carl E. Schoonover, Andrew J.P. Fink, Stefano Fusi and C. Daniel Salzman | Summary: Sensory stimuli associated with aversive outcomes can cause multiple behavioral responses related to an animal’s evolving emotional state. We employed chemogenetic inactivation and two-photon imaging […]
Kavli Affiliate: Seth Blackshaw | Authors: Dong Won Kim, Soohyun Kim, Jeong Han, Karan Belday, Emily Li, Nicholas Mahoney, Seth Blackshaw and Fatemeh Rajaii | Summary: Despite recent advances in the treatment of thyroid eye disease (TED), significant gaps remain in our understanding of the underlying molecular mechanisms, particularly concerning the insulin-like growth factor-1 receptor […]
Kavli Affiliate: Michael W. Young | Authors: Michael Young, David M Booth, David Smith, Marco Tigano, Gyorgy Hajnoczky and Suresh Joseph | Summary: The activation of IP3 receptor (IP3R) Ca2+ channels generates agonist-mediated Ca2+ signals that regulate a wide range of biological processes. It is therefore surprising that CRISPR induced loss of all three IP3R […]
Kavli Affiliate: Jeffrey M. Friedman and Zachary Knight | Authors: Christin Kosse, Jessica Ivanov, Zachary Knight, Kyle Pellegrino and Jeffrey Friedman | Summary: The brain processes an array of stimuli enabling the selection of an appropriate behavioural response but the neural pathways linking interoceptive inputs to outputs for feeding are poorly understood. Here we delineate […]
Kavli Affiliate: Yi Zhou | First 5 Authors: Sanghyun Son, Matheus Gadelha, Yang Zhou, Zexiang Xu, Ming C. Lin | Summary: We present a differentiable representation, DMesh, for general 3D triangular meshes. DMesh considers both the geometry and connectivity information of a mesh. In our design, we first get a set of convex tetrahedra that […]
Kavli Affiliate: Chiara Daraio | First 5 Authors: Chelsea Fox, Kyle Chen, Micaela Antonini, Tommaso Magrini, Chiara Daraio | Summary: As a result of evolution, many biological materials have developed irregular structures that lead to outstanding mechanical properties, like high stiffness-to-weight ratios and good energy absorption. To reproduce these properties in synthetic materials, biomimicry typically […]