August 2024 – Page 13 – Kavli Institute Pre-Print Publications

Unveiling the Cosmic Chemistry: Revisiting the Mass-Metallicity Relation with JWST/NIRSpec at 4 < z < 10

Posted by dbos August 15, 2024MIT

Kavli Affiliate: Michael McDonald | First 5 Authors: Arnab Sarkar, Priyanka Chakraborty, Mark Vogelsberger, Michael McDonald, Paul Torrey | Summary: We present star formation rates (SFR), the mass-metallicity relation (MZR), and the SFR-dependent MZR across redshifts 4 to 10 using 81 star-forming galaxies observed by the JWST NIRSpec employing both low-resolution PRISM and medium-resolution gratings, […]

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Unveiling the Cosmic Chemistry: Revisiting the Mass-Metallicity Relation with JWST/NIRSpec at 4 < z < 10

Posted by dbos August 15, 2024August 27, 2024MIT

Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Arnab Sarkar, Priyanka Chakraborty, Mark Vogelsberger, Micheal McDoland, Paul Torrey | Summary: We present star formation rates (SFR), the mass-metallicity relation (MZR), and the SFR-dependent MZR across redshifts 4 to 10 using 81 star-forming galaxies observed by the JWST NIRSpec employing both low-resolution PRISM and medium-resolution gratings, […]

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Joint Optimization of Buffer Delay and HARQ for Video Communications

Posted by dbos August 15, 2024August 27, 2024UCAS

Kavli Affiliate: Cheng Peng | First 5 Authors: Baoping Cheng, Peng Lei, Xiaoyan Xie, Tao Fu, Yukun Zhang | Summary: To improve the quality of experience (QoE) in video communication over lossy networks, this paper presents a transmission method that jointly optimizes buffer delay and Hybrid Automatic Repeat request (HARQ), referred to as BD-HARQ. This […]

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Opto-CLIP reveals dynamic FMRP regulation of mRNAs upon CA1 neuronal activation

Posted by dbos August 14, 2024August 27, 2024Rockefeller

Kavli Affiliate: Robert B. Darnell | Authors: Ruth A Singer, Veronika Rajchin, Kwanghoon Park, Nathaniel Heintz and Robert B Darnell | Summary: Neuronal diversity and function are intricately linked to the dynamic regulation of RNA metabolism, including splicing, localization, and translation. Electrophysiologic studies of synaptic plasticity, models for learning and memory, are disrupted in Fragile […]

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CellCover Defines Temporal Progression in Conserved Cell Types and Informs oRG Evolution using scRNA-seq Data in Mammalian Neocortical Development

Posted by dbos August 14, 2024August 27, 2024Hopkins

Kavli Affiliate: Donald Geman and Laurent Younes | Authors: Lanlan Ji, An Wang, Shreyash Sonthalia, Daniel Q Naiman, Laurent Younes, Carlo Colantuoni and Donald Geman | Summary: Accurate identification of cell classes across the tissues of living organisms is central in the analysis of growing atlases of single-cell RNA sequencing (scRNA-seq) data across biomedicine. Such […]

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Human BioMolecular Atlas Program (HuBMAP): 3D Human Reference Atlas Construction and Usage

Posted by dbos August 14, 2024August 27, 2024Hopkins

Kavli Affiliate: Jean Fan | Authors: Katy Boerner, Philip D Blood, Jonathan C Silverstein, Matthew Ruffalo, Sarah A Teichmann, Gloria Pryhuber, Ravi S Misra, Jeffrey M Purkerson, Jean Fan, John W Hickey, Gesmira Molla, Chuan Xu, Yun Zhang, Griffin M Weber, Yashvardhan Jain, Danial Qaurooni, Yongxin Kong, Andreas Bueckle and Bruce W Herr II | […]

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From Halos to Galaxies. X: Decoding Galaxy SEDs with Physical Priors and Accurate Star Formation History Reconstruction

Posted by dbos August 14, 2024August 27, 2024Peking

Kavli Affiliate: Yingjie Peng | First 5 Authors: Zeyu Gao, Yingjie Peng, Kai Wang, Luis C. Ho, Alvio Renzini | Summary: The spectral energy distribution (SED) of galaxies is essential for deriving fundamental properties like stellar mass and star formation history (SFH). However, conventional methods, including both parametric and non-parametric approaches, often fail to accurately […]

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From Halos to Galaxies. X: Decoding Galaxy SEDs with Physical Priors and Accurate Star Formation History Reconstruction

Posted by dbos August 14, 2024August 27, 2024Peking

Kavli Affiliate: Luis C. Ho | First 5 Authors: Zeyu Gao, Yingjie Peng, Kai Wang, Luis C. Ho, Alvio Renzini | Summary: The spectral energy distribution (SED) of galaxies is essential for deriving fundamental properties like stellar mass and star formation history (SFH). However, conventional methods, including both parametric and non-parametric approaches, often fail to […]

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Field-level Emulation of Cosmic Structure Formation with Cosmology and Redshift Dependence

Posted by dbos August 14, 2024Tokyo

Kavli Affiliate: David N. Spergel | First 5 Authors: Drew Jamieson, Yin Li, Francisco Villaescusa-Navarro, Shirley Ho, David N. Spergel | Summary: We present a field-level emulator for large-scale structure, capturing the cosmology dependence and the time evolution of cosmic structure formation. The emulator maps linear displacement fields to their corresponding nonlinear displacements from N-body […]

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Rethinking the Key Factors for the Generalization of Remote Sensing Stereo Matching Networks

Posted by dbos August 14, 2024August 27, 2024Berkeley

Kavli Affiliate: Feng Wang | First 5 Authors: Liting Jiang, Feng Wang, Wenyi Zhang, Peifeng Li, Hongjian You | Summary: Stereo matching, a critical step of 3D reconstruction, has fully shifted towards deep learning due to its strong feature representation of remote sensing images. However, ground truth for stereo matching task relies on expensive airborne […]

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