output
20022025
most citedAncient human genomes suggest three ancestral populations for present-day Europeans

1.5k citations

15 papers

physics.med-ph2025

Quantitative Macromolecular Proton Fraction Imaging using Pulsed Spin-Lock

Qianxue Shan, Ziqiang Yu, Baiyan Jiang +5

Purpose: Recent studies have shown that spin-lock MRI can simplify quantitative magnetization transfer (MT) by eliminating its dependency on water pool parameters, removing the nee…

cs.LG2025★ 1 cited

An LLM-Guided Tutoring System for Social Skills Training

Michael Guevarra, Indronil Bhattacharjee, Srijita Das +4

Social skills training targets behaviors necessary for success in social interactions. However, traditional classroom training for such skills is often insufficient to teach effect…

physics.space-ph2023★ 7 cited

Soft X-ray imaging of Earth's dayside magnetosheath and cusps using hybrid simulations

J. Ng, B. M. Walsh, L. -J. Chen +1

Interactions between solar wind ions and neutral hydrogen atoms in Earth's exosphere can lead to the emission of soft X-rays. Upcoming missions such as SMILE and LEXI aim to use so…

physics.space-ph2022★ 6 cited

Hybrid simulations of the cusp and dayside magnetosheath dynamics under \ quasi-radial interplanetary magnetic fields

J. Ng, L. J. Chen, Y. Omelchenko +2

Under quasi-radial interplanetary magnetic fields (IMF), foreshock turbulence can have an impact on the magnetosheath and cusps depending on the location of the quasi-parallel shoc…

q-bio.TO2022★ 8 cited

Uncertainty-Aware Self-supervised Neural Network for Liver Mapping with Relaxation Constraint

Chaoxing Huang, Yurui Qian, Simon Chun Ho Yu +6

mapping is a promising quantitative MRI technique for the non-invasive assessment of tissue properties. Learning-based approaches can map from a reduced number of…

cs.HC2021★ 89 cited

The Who in XAI: How AI Background Shapes Perceptions of AI Explanations

Upol Ehsan, Samir Passi, Q. Vera Liao +4

Explainability of AI systems is critical for users to take informed actions. Understanding "who" opens the black-box of AI is just as important as opening it. We conduct a mixed-me…