Structural and Antigenic Characterization of Novel and Diverse Henipavirus Glycoproteins

Posted by dbos This Week: Neuroscience, UCSF

Kavli Affiliate: Robert Edwards | Authors: Aaron J. May, Muralikrishna Lella, Jared Lindenberger, Alex Berkman, Ujjwal Kumar, Moumita Dutta, Maggie Barr, Rob Parks, Amanda Newman, Xiao Huang, Kijun Song, Victor Ilevbare, Salam Sammour, Chan Soo Park, Radha Devkota Adhikari, Priyanka Devkota, Katarzyna Janowska, Yanshun Liu, Garrett Scapellato, Taylor N. Spence, Katayoun Mansouri, Robert J Edwards, […]


Continue.. Structural and Antigenic Characterization of Novel and Diverse Henipavirus Glycoproteins

Controllable Interlocking from Irregularity in Two-Phase Composites

Posted by dbos Caltech, This Week: Nanoscience

Kavli Affiliate: Chiara Daraio | First 5 Authors: Chelsea Fox, Kyrillos Bastawros, Tommaso Magrini, Chiara Daraio, | Summary: Natural materials often feature a combination of soft and stiff phases, arranged to achieve excellent mechanical properties, such as high strength and toughness. Many natural materials have even independently evolved to have similar structures to obtain these […]


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FEASTS Combined with Interferometry (IV): Mapping HI Emission to a limit of $N_{text{HI}}=10^{17.7} text{cm}^{-2}$ in Seven Edge-on Galaxies

Posted by dbos Peking, This Week: Astrophysics

Dong Yang, Jing Wang, Zhijie Qu, Zezhong Liang, Xuchen Lin | Summary: [[{“value”:”We present a statistical study of the neutral atomic hydrogen (HI) gas extending into the circumgalactic medium perpendicular to the disk for 7 edge-on galaxies with inclinations above $85^{circ}$ from the FEASTS program with a $3sigma$ ($20,text{km},text{s}^{-1}$) column density ($N_{text{HI}}$) depth of $5times10^{17} […]


Continue.. FEASTS Combined with Interferometry (IV): Mapping HI Emission to a limit of $N_{text{HI}}=10^{17.7} text{cm}^{-2}$ in Seven Edge-on Galaxies

Single Objective Light Sheet Microscopy allows high-resolution in vivo brain imaging of Drosophila.

Posted by dbos UCSD / Salk

Kavli Affiliate: Mark Ellisman | Authors: Francisco Joaquín Tassara, Mariano Barella, Lourdes Simó, Mailen Folgueira, Micaela Rodríguez-Caron, Juan Ignacio Ispizua, Mark H. Ellisman, Horacio O. de la Iglesia, M. Fernanda Ceriani and Julián Gargiulo | Summary: In vivo imaging of dynamic sub-cellular brain structures in Drosophila melanogaster is key to understanding several phenomena in neuroscience. […]


Continue.. Single Objective Light Sheet Microscopy allows high-resolution in vivo brain imaging of Drosophila.

An evolutionarily conserved role for separase in the regulation of nuclear lamins

Posted by dbos Columbia

Kavli Affiliate: Michael Goldberg | Authors: Francesca Cipressa, Gaelle Pennarun, Giuseppe Bosso, Serena Rosignoli, Liliana Tullo, Nadia Schiralli, Chiara Borghi, Alessandro Paiardini, Michael L Goldberg, Pascale Bertrand and Giovanni Cenci | Summary: Separase is a well conserved endopeptidase that facilitates sister chromatid separation at the metaphase-anaphase transition by cleaving cohesins. Beyond its role in chromosome […]


Continue.. An evolutionarily conserved role for separase in the regulation of nuclear lamins

TOI-6324b: An Earth-Mass Ultra-Short-Period Planet Transiting a Nearby M Dwarf

Posted by Harvard

Kavli Affiliate: David Charbonneau | First 5 Authors: Rena A. Lee, Fei Dai, Andrew W. Howard, Samuel Halverson, Jonathan Gomez Barrientos | Summary: We report the confirmation of TOI-6324 b, an Earth-sized (1.059 $pm$ 0.041 R$_oplus$) ultra-short-period (USP) planet orbiting a nearby ($sim$20 pc) M dwarf. Using the newly commissioned Keck Planet Finder (KPF) spectrograph, […]


Continue.. TOI-6324b: An Earth-Mass Ultra-Short-Period Planet Transiting a Nearby M Dwarf

TOI-6324b: An Earth-Mass Ultra-Short-Period Planet Transiting a Nearby M Dwarf

Posted by Harvard

Kavli Affiliate: David Charbonneau | First 5 Authors: Rena A. Lee, Fei Dai, Andrew W. Howard, Samuel Halverson, Jonathan Gomez Barrientos | Summary: We report the confirmation of TOI-6324 b, an Earth-sized (1.059 $pm$ 0.041 R$_oplus$) ultra-short-period (USP) planet orbiting a nearby ($sim$20 pc) M dwarf. Using the newly commissioned Keck Planet Finder (KPF) spectrograph, […]


Continue.. TOI-6324b: An Earth-Mass Ultra-Short-Period Planet Transiting a Nearby M Dwarf

TOI-6324b: An Earth-Mass Ultra-Short-Period Planet Transiting a Nearby M Dwarf

Posted by Harvard

Kavli Affiliate: David Charbonneau | First 5 Authors: Rena A. Lee, Fei Dai, Andrew W. Howard, Samuel Halverson, Jonathan Gomez Barrientos | Summary: We report the confirmation of TOI-6324 b, an Earth-sized (1.059 $pm$ 0.041 R$_oplus$) ultra-short-period (USP) planet orbiting a nearby ($sim$20 pc) M dwarf. Using the newly commissioned Keck Planet Finder (KPF) spectrograph, […]


Continue.. TOI-6324b: An Earth-Mass Ultra-Short-Period Planet Transiting a Nearby M Dwarf

Solving quadratic binary optimization problems using quantum SDP methods: Non-asymptotic running time analysis

Posted by dbos UCSB

Kavli Affiliate: David Gross | First 5 Authors: Fabian Henze, Viet Tran, Birte Ostermann, Richard Kueng, Timo de Wolff | Summary: Quantum computers can solve semidefinite programs (SDPs) using resources that scale better than state-of-the-art classical methods as a function of the problem dimension. At the same time, the known quantum algorithms scale very unfavorably […]


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From Documents to Dialogue: Building KG-RAG Enhanced AI Assistants

Posted by dbos Cornell

Kavli Affiliate: Dan Luo | First 5 Authors: Manisha Mukherjee, Sungchul Kim, Xiang Chen, Dan Luo, Tong Yu | Summary: The Adobe Experience Platform AI Assistant is a conversational tool that enables organizations to interact seamlessly with proprietary enterprise data through a chatbot. However, due to access restrictions, Large Language Models (LLMs) cannot retrieve these […]


Continue.. From Documents to Dialogue: Building KG-RAG Enhanced AI Assistants