2024 – Page 239 – Kavli Institute Pre-Print Publications

Tracing the rise of supermassive black holes: A panchromatic search for faint, unobscured quasars at z > 6 with COSMOS-Web and other surveys

Posted by dbos January 22, 2024Tokyo

Kavli Affiliate: John D. Silverman | First 5 Authors: Irham T. Andika, Knud Jahnke, Masafusa Onoue, John D. Silverman, Itsna K. Fitriana | Summary: We report the identification of 64 new candidates of compact galaxies, potentially hosting faint quasars with bolometric luminosities of $L_mathrm{bol} = 10^{43}$–10$^{46}$ erg s$^{-1}$, residing in the reionization epoch within the […]

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Tracing the rise of supermassive black holes: A panchromatic search for faint, unobscured quasars at z > 6 with COSMOS-Web and other surveys

Posted by dbos January 22, 2024February 5, 2024Tokyo

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MInD: Improving Multimodal Sentiment Analysis via Multimodal Information Disentanglement

Posted by dbos January 22, 2024February 5, 2024UCAS

Kavli Affiliate: Yi Zhou | First 5 Authors: Weichen Dai, Xingyu Li, Pengbo Hu, Zeyu Wang, Ji Qi | Summary: Learning effective joint representations has been a central task in multimodal sentiment analysis. Previous methods focus on leveraging the correlations between different modalities and enhancing performance through sophisticated fusion techniques. However, challenges still exist due […]

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Hot Jupiter Formation in Dense Star Clusters

Posted by dbos January 21, 2024February 5, 2024Peking

Kavli Affiliate: Rainer Spurzem | First 5 Authors: Leonard Benkendorff, Francesco Flammini Dotti, Katja Stock, Maxwell Xu Cai, Rainer Spurzem | Summary: Hot Jupiters (HJ) are defined as Jupiter-mass exoplanets orbiting around their host star with an orbital period < 10 days. It is assumed that HJ do not form in-situ but ex-situ. Recent discoveries […]

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CellBoost: A pipeline for machine assisted annotation in neuroanatomy

Posted by dbos January 21, 2024February 5, 2024UCSD / Salk

Kavli Affiliate: David Kleinfeld | Authors: Kui Qian, Beth Friedman, Jun Takatoh, Fan Wang, David Kleinfeld and Yoav Freund | Summary: One of the important yet labor intensive tasks in neuroanatomy is the identification of select populations of cells. Current high-throughput techniques enable marking cells with histochemical fluorescent molecules as well as through the genetic […]

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Lecanemab Blocks the Effects of the Aβ/Fibrinogen Complex on Blood Clots and Synapse Toxicity in Organotypic Culture

Posted by dbos Rockefeller

Kavli Affiliate: Sidney Strickland | Authors: Pradeep K Singh, Elisa Nicoloso Simoes-Pires, Zu-Lin Chen, Daniel Torrente, Marissa Calvano, Anurag Sharma, Sidney Strickland and Erin H Norris | Summary: Proteinaceous brain inclusions, neuroinflammation, and vascular dysfunction are common pathologies in Alzheimer’s disease (AD). Vascular deficits include a compromised blood-brain barrier, which can lead to extravasation of […]

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Enrichment by Extragalactic First Stars in the Large Magellanic Cloud

Posted by dbos January 20, 2024MIT

Kavli Affiliate: Anna Frebel | First 5 Authors: Anirudh Chiti, Mohammad Mardini, Guilherme Limberg, Anna Frebel, Alexander P. Ji | Summary: The Large Magellanic Cloud (LMC) is the Milky Way’s most massive satellite galaxy, which only recently (~2 billion years ago) fell into our Galaxy. Since stellar atmospheres preserve their natal cloud’s composition, the LMC’s […]

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Enrichment by Extragalactic First Stars in the Large Magellanic Cloud

Posted by dbos January 20, 2024MIT

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Enrichment by Extragalactic First Stars in the Large Magellanic Cloud

Posted by dbos January 20, 2024MIT

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How well does surface magnetism represent deep Sun-like star dynamo action?

Posted by dbos January 19, 2024February 5, 2024Stanford

Kavli Affiliate: Robert Cameron | First 5 Authors: Adam J. Finley, Sacha A. Brun, Antoine Strugarek, Robert Cameron, | Summary: For Sun-like stars, the generation of toroidal magnetic field from poloidal magnetic field is an essential piece of the dynamo mechanism powering their magnetism. Previous authors have estimated the net toroidal flux generated in each […]

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