2024 – Page 35 – Kavli Institute Pre-Print Publications

Characterizing the Broadband Reflection Spectrum of MAXI J1803-298 During its 2021 Outburst with NuSTAR and NICER

Posted by dbos October 2, 2024MIT

Kavli Affiliate: Erin Kara | First 5 Authors: Oluwashina Adegoke, Javier Garcia, Riley Connors, Yuanze Ding, Guglielmo Mastroserio | Summary: MAXI J1803-298 is a transient black hole candidate discovered in May of 2021 during an outburst that lasted several months. Multiple X-ray observations reveal recurring "dipping" intervals in several of its light curves, particularly during […]

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Harnessing micro-Fabry-Perot reference cavities in photonic integrated circuits

Posted by dbos October 1, 2024Caltech

Kavli Affiliate: Kerry J. Vahala | First 5 Authors: Haotian Cheng, Chao Xiang, Naijun Jin, Igor Kudelin, Joel Guo | Summary: Compact photonic systems that offer high frequency stability and low noise are of increasing importance to applications in precision metrology, quantum computing, communication, and advanced sensing technologies. However, on-chip resonators comprised of dielectrics cannot […]

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Like mother, like daughter? Phenotypic plasticity, environmental covariation, and heritability of size in a parthenogenetic wasp

Posted by klaurent October 1, 2024October 14, 2024UCSD / Salk

Kavli Affiliate: William Kristan | Authors: Alicia Tovar, Scott Monahan, Adrian Kristan, Walker Welch, Ryan Dettmers, Camila Arce, Theresa Buck, Michele Ruben, Alexander Rothenberg, Roxane Saisho, Ryan Cartmill, Timothy Skaggs, Robert Reyes, MJ Lee, John J Obrycki, William Kristan and Arun Sethuraman | Summary: Abstract Dinocampus coccinellae (Hymenoptera:Braconidae, Euphorinae) is a solitary, generalist Braconid parasitoid […]

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Rapid learning of neural circuitry from holographic ensemble stimulation enabled by model-based compressed sensing

Posted by dbos October 1, 2024October 14, 2024Columbia

Kavli Affiliate: Liam Paninski | Authors: Marcus A Triplett, Marta Gajowa, Benjamin Antin, Masato Sadahiro, Hillel Adesnik and Liam Paninski | Summary: Discovering how neural computations are implemented in the cortex at the level of monosynaptic connectivity requires probing for the existence of synapses from possibly thousands of presynaptic candidate neurons. Two-photon optogenetics has been […]

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Aemulus $ν$: Precision halo mass functions in w$ν$CDM cosmologies

Posted by dbos Stanford

Kavli Affiliate: Risa H. Wechsler | First 5 Authors: Delon Shen, Nickolas Kokron, Joseph DeRose, Jeremy Tinker, Risa H. Wechsler | Summary: Precise and accurate predictions of the halo mass function for cluster mass scales in $wnu{rm CDM}$ cosmologies are crucial for extracting robust and unbiased cosmological information from upcoming galaxy cluster surveys. Here, we […]

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Long-Term Effects of Early Adolescent Second-Generation Antipsychotic Exposure on Body Weight, Caloric Intake, and Metabolism-Associated Gene Expression

Posted by dbos October 1, 2024October 14, 2024Rockefeller

Kavli Affiliate: Michael W. Young | Authors: Paul Soto, Michael E Young, Serena Nguyen, Megan Federoff, Mia M Goodson, Christopher D Morrison, Heidi Batdorf, Susan Burke and Jason Collier | Summary: The use of second-generation antipsychotic (SGA) medications in pediatric patients raises concerns about potential long-term adverse outcomes. The current study evaluated the long-term effects […]

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Brain-wide measurement of synaptic protein turnover reveals localized plasticity during learning

Posted by dbos October 1, 2024October 14, 2024Hopkins, UCSD / Salk

Kavli Affiliate: Timothy Brown and Richard Huganir | Authors: Boaz Mohar, Gabriela Michel, Yi-Zhi Wang, Veronica Hernandez, Jonathan B. Grimm, Jin-Yong Park, Ronak Patel, Morgan Clarke, Timothy A. Brown, Cornelius Bergmann, Kamil K. Gebis, Anika P. Wilen, Bian Liu, Ricard Johnson, Austin Graves, Tatjana Tchumatchenko, Jeffrey N. Savas, Eugenio F. Fornasiero, Richard L. Huganir, Paul […]

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Modular representations emerge in neural networks trained to perform context-dependent tasks

Posted by dbos October 1, 2024October 14, 2024Columbia

Kavli Affiliate: Stefano Fusi | Authors: W. Jeffrey Johnston and Stefano Fusi | Summary: The brain has a well-known large scale organization at the level of brain regions, where different regions have been argued to primarily serve different behavioral functions. This regional specialization has been explained theoretically as arising from constraints on connectivity and the […]

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Efficient, broadly-tunable source of megawatt pulses for multiphoton microscopy based on self-phase modulation in argon-filled hollow-core fiber

Posted by dbos October 1, 2024October 14, 2024Cornell

Kavli Affiliate: Chris Xu | First 5 Authors: Yishai Eisenberg, Wenchao Wang, Shitong Zhao, Eric S. Hebert, Yi-Hao Chen | Summary: An exciting recent development for deep-tissue imaging with cellular resolution is three-photon fluorescence microscopy (3PM) with excitation at long wavelengths (1300 and 1700 nm). In the last few years, long-wavelength 3PM has driven rapid […]

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Efficient, broadly-tunable source of megawatt pulses for multiphoton microscopy based on self-phase modulation in argon-filled hollow-core fiber

Posted by dbos October 1, 2024October 14, 2024Cornell

Kavli Affiliate: Frank Wise | First 5 Authors: Yishai Eisenberg, Wenchao Wang, Shitong Zhao, Eric S. Hebert, Yi-Hao Chen | Summary: An exciting recent development for deep-tissue imaging with cellular resolution is three-photon fluorescence microscopy (3PM) with excitation at long wavelengths (1300 and 1700 nm). In the last few years, long-wavelength 3PM has driven rapid […]

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