A Faster Branching Algorithm for the Maximum $k$-Defective Clique Problem

Kavli Affiliate: Yi Zhou | First 5 Authors: Chunyu Luo, Yi Zhou, Zhengren Wang, Mingyu Xiao, | Summary: A $k$-defective clique of an undirected graph $G$ is a subset of its vertices that induces a nearly complete graph with a maximum of $k$ missing edges. The maximum $k$-defective clique problem, which asks for the largest […]


Continue.. A Faster Branching Algorithm for the Maximum $k$-Defective Clique Problem

Unveiling In-Situ Spheroid Formation in Distant, Submillimeter-Bright Galaxies

Kavli Affiliate: John D. Silverman | First 5 Authors: Qing-Hua Tan, Emanuele Daddi, Benjamin Magnelli, Camila A. Correa, Frédéric Bournaud | Summary: The majority of stars in today’s Universe reside within spheroids, which are bulges of spiral galaxies and elliptical galaxies. Their formation is still an unsolved problem. Infrared/submm-bright galaxies at high redshifts have long […]


Continue.. Unveiling In-Situ Spheroid Formation in Distant, Submillimeter-Bright Galaxies

Correlating Stroke Risk with Non-Invasive Tracing of Brain Blood Dynamic via a Portable Speckle Contrast Optical Spectroscopy Laser Device

Kavli Affiliate: Changhuei Yang | First 5 Authors: Yu Xi Huang, Simon Mahler, Aidin Abedi, Julian Michael Tyszka, Yu Tung Lo | Summary: Stroke poses a significant global health threat, with millions affected annually, leading to substantial morbidity and mortality. Current stroke risk assessment for the general population relies on markers such as demographics, blood […]


Continue.. Correlating Stroke Risk with Non-Invasive Tracing of Brain Blood Dynamic via a Portable Speckle Contrast Optical Spectroscopy Laser Device

A smooth filament origin for prolate galaxies “going bananas” in deep JWST images

Kavli Affiliate: Mark Vogelsberger | First 5 Authors: Alvaro Pozo, Tom Broadhurst, Razieh Emami, Philip Mocz, Mark Vogelsberger | Summary: We compare the abundant prolate shaped galaxies reported beyond z$>$3 in deep JWST surveys, with the predicted {it stellar} appearance of young galaxies in detailed hydro-simulations of three main dark matter contenders: Cold (CDM), Wave/Fuzzy […]


Continue.. A smooth filament origin for prolate galaxies “going bananas” in deep JWST images

Computational quantum transport

Kavli Affiliate: Michael Wimmer | First 5 Authors: Xavier Waintal, Michael Wimmer, Anton Akhmerov, Christoph Groth, Branislav K. Nikolic | Summary: This review is devoted to the different techniques that have been developed to compute the coherent transport properties of quantum nanoelectronic systems connected to electrodes. Beside a review of the different algorithms proposed in […]


Continue.. Computational quantum transport

Exploring The Neural Burden In Pruned Models: An Insight Inspired By Neuroscience

Kavli Affiliate: Yi Zhou | First 5 Authors: Zeyu Wang, Weichen Dai, Xiangyu Zhou, Ji Qi, Yi Zhou | Summary: Vision Transformer and its variants have been adopted in many visual tasks due to their powerful capabilities, which also bring significant challenges in computation and storage. Consequently, researchers have introduced various compression methods in recent […]


Continue.. Exploring The Neural Burden In Pruned Models: An Insight Inspired By Neuroscience

Exploring The Neural Burden In Pruned Models: An Insight Inspired By Neuroscience

Kavli Affiliate: Yi Zhou | First 5 Authors: Zeyu Wang, Weichen Dai, Xiangyu Zhou, Ji Qi, Yi Zhou | Summary: Vision Transformer and its variants have been adopted in many visual tasks due to their powerful capabilities, which also bring significant challenges in computation and storage. Consequently, researchers have introduced various compression methods in recent […]


Continue.. Exploring The Neural Burden In Pruned Models: An Insight Inspired By Neuroscience

Gemini Planet Imager Observations of a Resolved Low-Inclination Debris Disk Around HD 156623

Kavli Affiliate: Bruce Macintosh | First 5 Authors: Briley L. Lewis, Michael P. Fitzgerald, Thomas M. Esposito, Pauline Arriaga, Ronald Lopez | Summary: The 16 Myr-old A0V star HD 156623 in the Scorpius–Centaurus association hosts a high-fractional-luminosity debris disk, recently resolved in scattered light for the first time by the Gemini Planet Imager (GPI) in […]


Continue.. Gemini Planet Imager Observations of a Resolved Low-Inclination Debris Disk Around HD 156623

Large dark matter content and steep metallicity profile predicted for Ultra-Diffuse Galaxies formed in high-spin halos

Kavli Affiliate: Mark Vogelsberger | First 5 Authors: José A. Benavides, Laura V. Sales, Mario. G. Abadi, Mark Vogelsberger, Federico Marinacci | Summary: We study the stellar properties of a sample of simulated ultra-diffuse galaxies (UDGs) with stellar mass $M_star=10^{7.5}$ – $10^{9} ~ rm{M_{odot}}$, selected from the TNG50 simulation, where UDGs form mainly in high-spin […]


Continue.. Large dark matter content and steep metallicity profile predicted for Ultra-Diffuse Galaxies formed in high-spin halos

G-quadruplexes are a source of vulnerability in BRCA2 deficient granule cell progenitors and medulloblastoma

Kavli Affiliate: Mary E. Hatten | Authors: Danielle L. Keahi, Mathijs A. Sanders, Matthew R. Paul, Andrew L.H. Webster, Yin Fang, Tom F. Wiley, Samer Shalaby, Thomas S. Carroll, Settara C. Chandrasekharappa, Carolina Sandoval-Garcia, Margaret L. MacMillan, John E. Wagner, Mary E. Hatten and Agata Smogorzewska | Summary: Biallelic pathogenic variants in the essential DNA […]


Continue.. G-quadruplexes are a source of vulnerability in BRCA2 deficient granule cell progenitors and medulloblastoma