History-Aware Planning for Risk-free Autonomous Navigation on Unknown Uneven Terrain

Kavli Affiliate: Xiang Zhang | First 5 Authors: Yinchuan Wang, Nianfei Du, Yongsen Qin, Xiang Zhang, Rui Song | Summary: It is challenging for the mobile robot to achieve autonomous and mapless navigation in the unknown environment with uneven terrain. In this study, we present a layered and systematic pipeline. At the local level, we […]


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Fermion-fermion interaction driven phase transitions in the rhombohedral trilayer graphene

Kavli Affiliate: Jing Wang | First 5 Authors: Qiao-Chu Zhang, Jing Wang, , , | Summary: The effects of short-range fermion-fermion interactions on the low-energy properties of the rhombohedral trilayer graphene are comprehensively investigated by virtue of the momentum-shell renormalization group method. We take into account all one-loop corrections and establish the energy-dependent coupled evolutions […]


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Non-Asymptotic Analysis for Single-Loop (Natural) Actor-Critic with Compatible Function Approximation

Kavli Affiliate: Yi Zhou | First 5 Authors: Yudan Wang, Yue Wang, Yi Zhou, Shaofeng Zou, | Summary: Actor-critic (AC) is a powerful method for learning an optimal policy in reinforcement learning, where the critic uses algorithms, e.g., temporal difference (TD) learning with function approximation, to evaluate the current policy and the actor updates the […]


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IXPE observation of PKS 2155-304 reveals the most highly polarized blazar

Kavli Affiliate: Grzegorz Madejski | Summary:We report the X-ray polarization properties of the high-synchrotron-peaked (HSP) blazar PKS 2155$-$304 based on observations with the Imaging X-ray Polarimetry Explorer (IXPE). We observed the source between Oct 27 and Nov 7, 2023. We also conducted an extensive contemporaneous multiwavelength (MW) campaign. We find that during the first half […]


Continue.. IXPE observation of PKS 2155-304 reveals the most highly polarized blazar

LLM and GNN are Complementary: Distilling LLM for Multimodal Graph Learning

Kavli Affiliate: Xiang Zhang | First 5 Authors: Junjie Xu, Zongyu Wu, Minhua Lin, Xiang Zhang, Suhang Wang | Summary: Recent progress in Graph Neural Networks (GNNs) has greatly enhanced the ability to model complex molecular structures for predicting properties. Nevertheless, molecular data encompasses more than just graph structures, including textual and visual information that […]


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PDZD8-FKBP8 tethering complex at ER-mitochondria contact sites regulates mitochondrial complexity

Kavli Affiliate: Franck Polleux; | Authors: Koki Nakamura, Saeko Aoyama-Ishiwatari, Takahiro Nagao, Mohammadreza Paaran, Christopher J. Obara, Yui Sakurai-Saito, Jake Johnston, Yudan Du, Shogo Suga, Masafumi Tsuboi, Makoto Nakakido, Kouhei Tsumoto, Yusuke Kishi, Yukiko Gotoh, Chulhwan Kwak, Hyun-Woo Rhee, Jeong Kon Seo, Hidetaka Kosako, Clint Potter, Bridget Carragher, Jennifer Lippincott-Schwartz, Franck Polleux and Yusuke Hirabayashi […]


Continue.. PDZD8-FKBP8 tethering complex at ER-mitochondria contact sites regulates mitochondrial complexity

Polycatenated Architected Materials

Kavli Affiliate: Chiara Daraio | Summary:Architected materials derive their properties from the geometric arrangement of their internal structural elements. Their designs rely on continuous networks of members to control the global mechanical behavior of the bulk. Here, we introduce a class of materials that consist of discrete concatenated rings or cage particles interlocked in three-dimensional […]


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High priority targets for transient gravitational waves from glitching pulsars

Kavli Affiliate: Lijing Shao | First 5 Authors: Garvin Yim, Lijing Shao, Renxin Xu, , | Summary: Glitching pulsars are expected to be important sources of gravitational waves. In this paper, we explore six different models that propose the emission of transient continuous waves, lasting days to months, coincident with glitches. The maximal gravitational wave […]


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High priority targets for transient gravitational waves from glitching pulsars

Kavli Affiliate: Lijing Shao | First 5 Authors: Garvin Yim, Lijing Shao, Renxin Xu, , | Summary: Glitching pulsars are expected to be important sources of gravitational waves. In this paper, we explore six different models that propose the emission of transient continuous waves, lasting days to months, coincident with glitches. The maximal gravitational wave […]


Continue.. High priority targets for transient gravitational waves from glitching pulsars

High priority targets for transient gravitational waves from glitching pulsars

Kavli Affiliate: Lijing Shao | First 5 Authors: Garvin Yim, Lijing Shao, Renxin Xu, , | Summary: Glitching pulsars are expected to be important sources of gravitational waves. In this paper, we explore six different models that propose the emission of transient continuous waves, lasting days to months, coincident with glitches. The maximal gravitational wave […]


Continue.. High priority targets for transient gravitational waves from glitching pulsars