All Disciplines – Page 543 – Kavli Institute Pre-Print Publications

Structure-activity studies of Streptococcus pyogenes enzyme SpyCEP reveal high affinity for CXCL8 in the SpyCEP C-terminal

Posted by klaurent August 1, 2023August 14, 2023UCSF

Kavli Affiliate: Robert Edwards | Authors: Max Pearson, Carl Haslam, Andrew Fosberry, Emma J Jones, Mark Reglinski, Robert J Edwards, Richard Ashley Lawrenson, Jonathan C Brown, Danuta Mossakowska, James Edward Pease and Shiranee Sriskandan | Summary: The Streptococcus pyogenes cell envelope protease (SpyCEP) is vital to streptococcal pathogenesis and disease progression. Despite its strong association […]

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Demonstrating Autonomous 3D Path Planning on a Novel Scalable UGV-UAV Morphing Robot

Posted by klaurent August 1, 2023August 14, 2023Caltech

Kavli Affiliate: Morteza Gharib | First 5 Authors: Eric Sihite, Filip Slezak, Ioannis Mandralis, Adarsh Salagame, Milad Ramezani | Summary: Some animals exhibit multi-modal locomotion capability to traverse a wide range of terrains and environments, such as amphibians that can swim and walk or birds that can fly and walk. This capability is extremely beneficial […]

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On the effects of mirror birefringence and its fluctuations to laser interferometric gravitational wave detectors

Posted by dbos July 31, 2023Caltech

Kavli Affiliate: Rana X. Adhikari | First 5 Authors: Yuta Michimura, Haoyu Wang, Francisco Salces-Carcoba, Christopher Wipf, Aidan Brooks | Summary: Crystalline materials are promising candidates as substrates or high-reflective coatings of mirrors to reduce thermal noises in future laser interferometric gravitational wave detectors. However, birefringence of such materials could degrade the sensitivity of gravitational […]

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Effects of mirror birefringence and its fluctuations to laser interferometric gravitational wave detectors

Posted by dbos July 31, 2023Caltech

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IXPE and multi-wavelength observations of blazar PG 1553+113 reveal an orphan optical polarization swing

Posted by klaurent July 31, 2023MIT

Kavli Affiliate: Herman L. Marshall | First 5 Authors: Riccardo Middei, Matteo Perri, Simonetta Puccetti, Ioannis Liodakis, Laura Di Gesu | Summary: The lower energy peak of the spectral energy distribution of blazars has commonly been ascribed to synchrotron radiation from relativistic particles in the jets. Despite the consensus regarding jet emission processes, the particle […]

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Bilayer $t$-$J$-$J_perp$ Model and Magnetically Mediated Pairing in the Pressurized Nickelate La$_3$Ni$_2$O$_7$

Posted by dbos July 31, 2023UCAS

Kavli Affiliate: Gang Su | First 5 Authors: Xing-Zhou Qu, Dai-Wei Qu, Jialin Chen, Congjun Wu, Fan Yang | Summary: The recently discovered nickelate superconductor La$_3$Ni$_2$O$_7$ has a high transition temperature near 80 K under pressure, which offers additional avenues of unconventional superconductivity. Here with state-of-the-art tensor-network methods, we study a bilayer $t$-$J$-$J_perp$ model for […]

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Poly-MOT: A Polyhedral Framework For 3D Multi-Object Tracking

Posted by klaurent July 31, 2023Peking

Kavli Affiliate: Ke Wang | First 5 Authors: Xiaoyu Li, Tao Xie, Dedong Liu, Jinghan Gao, Kun Dai | Summary: 3D Multi-object tracking (MOT) empowers mobile robots to accomplish well-informed motion planning and navigation tasks by providing motion trajectories of surrounding objects. However, existing 3D MOT methods typically employ a single similarity metric and physical […]

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Note on generating operators of symmetry breaking operators — from discrete to continuous

Posted by klaurent July 31, 2023Tokyo

Kavli Affiliate: Toshiyuki Kobayashi | First 5 Authors: Toshiyuki Kobayashi, , , , | Summary: Via the "generating operator" of the Rankin-Cohen brackets introduced in Kobayashi–Pevzner [arXiv:2306.16800], we present a trick to produce various non-local intertwining operators with continuous parameter out of a countable set of differential symmetry breaking operators. | Search Query: ArXiv Query: […]

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Generating operators of symmetry breaking operators — from discrete to continuous

Posted by klaurent July 31, 2023Tokyo

Kavli Affiliate: Toshiyuki Kobayashi | First 5 Authors: Toshiyuki Kobayashi, , , , | Summary: By using the generating operator of the Rankin-Cohen brackets introduced in Kobayashi-Pevzner [arXiv:2306.16800],we present a trick to produce various non-local intertwining operators with continuous parameter out of a countable set of differential symmetry breaking operators. | Search Query: ArXiv Query: […]

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Generating operators of symmetry breaking — from discrete to continuous

Posted by dbos July 31, 2023Tokyo

Kavli Affiliate: Toshiyuki Kobayashi | First 5 Authors: Toshiyuki Kobayashi, , , , | Summary: Based on the "generating operator" of the Rankin–Cohen brackets introduced in Kobayashi-Pevzner [arXiv:2306.16800], we present a method to construct various fundamental operators with continuous parameters such as invariant trilinear forms on infinite-dimensional representations, the Fourier and the Poisson transforms on […]

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