TOI-1438: A rare system with two short-period sub-Neptunes and a tentative long-period Jupiter-like planet orbiting a K0V star

Posted by klaurent MIT

Kavli Affiliate: Sara Seager | First 5 Authors: Carina M. Persson, Carina M. Persson, , , | Summary: We present the detection and characterisation of the TOI-1438 multi-planet system discovered by TESS. We collected a series of follow-up observations including high-spectral resolution observations with HARPS-N over a period of five years. Our modelling shows that […]


Continue.. TOI-1438: A rare system with two short-period sub-Neptunes and a tentative long-period Jupiter-like planet orbiting a K0V star

When Energy and Information Revolutions Meet 2D Janus

Posted by klaurent UCAS

Kavli Affiliate: Long Zhang | First 5 Authors: Long Zhang, Long Zhang, , , | Summary: The depletion of energy sources, worsening environmental issues, and the quantum limitations of integrated circuits for information storage in the post-Moore era, are pressing global concerns. Fortunately, two-dimensional (2D) Janus materials, possessing broken spatial symmetry, with emerging pressure-dependent and […]


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Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). XXIV. 54 New Quasars and Candidate Obscured Quasars at $5.71 le z le 7.02$

Posted by klaurent Tokyo

Kavli Affiliate: John D. Silverman | First 5 Authors: Yoshiki Matsuoka, Yoshiki Matsuoka, , , | Summary: We present spectroscopic identification of 43 quasars and 11 candidate obscured quasars in the epoch of reionization (EoR) at $5.71 le z le 7.02$, along with 29 galaxies at similar redshifts. This is the 24th publication from the […]


Continue.. Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). XXIV. 54 New Quasars and Candidate Obscured Quasars at $5.71 le z le 7.02$

Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). XXIV. 54 New Quasars and Candidate Obscured Quasars at $5.71 le z le 7.02$

Posted by klaurent Uncategorized

Kavli Affiliate: John D. Silverman | First 5 Authors: Yoshiki Matsuoka, Yoshiki Matsuoka, , , | Summary: We present spectroscopic identification of 43 quasars and 11 candidate obscured quasars in the epoch of reionization (EoR) at $5.71 le z le 7.02$, along with 29 galaxies at similar redshifts. This is the 24th publication from the […]


Continue.. Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). XXIV. 54 New Quasars and Candidate Obscured Quasars at $5.71 le z le 7.02$

Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). XXIV. 54 New Quasars and Candidate Obscured Quasars at $5.71 le z le 7.02$

Posted by klaurent Tokyo

Kavli Affiliate: John D. Silverman | First 5 Authors: Yoshiki Matsuoka, Yoshiki Matsuoka, , , | Summary: We present spectroscopic identification of 43 quasars and 11 candidate obscured quasars in the epoch of reionization (EoR) at $5.71 le z le 7.02$, along with 29 galaxies at similar redshifts. This is the 24th publication from the […]


Continue.. Subaru High-z Exploration of Low-Luminosity Quasars (SHELLQs). XXIV. 54 New Quasars and Candidate Obscured Quasars at $5.71 le z le 7.02$

Interspecies Organoids Reveal Human-Specific Molecular Features of Dopaminergic Neuron Development and Vulnerability

Posted by dbos UCSF

Kavli Affiliate: Alex Pollen | Authors: Sara Nolbrant, Jenelle L. Wallace, Jingwen Ding, Tianjia Zhu, Jess L. Sevetson, Janko Kajtez, Isabella A. Baldacci, Emily K. Corrigan, Kaylynn Hoglin, Reed McMullen, Matthew T. Schmitz, Arnar Breevoort, Dani Swope, Fengxia Wu, Bryan J. Pavlovic, Sofie R. Salama, Agnete Kirkeby, Hao Huang, Nathan K. Schaefer and Alex A. […]


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RadGS-Reg: Registering Spine CT with Biplanar X-rays via Joint 3D Radiative Gaussians Reconstruction and 3D/3D Registration

Posted by klaurent Berkeley

Kavli Affiliate: Feng Wang | First 5 Authors: Ao Shen, Ao Shen, , , | Summary: Computed Tomography (CT)/X-ray registration in image-guided navigation remains challenging because of its stringent requirements for high accuracy and real-time performance. Traditional "render and compare" methods, relying on iterative projection and comparison, suffer from spatial information loss and domain gap. […]


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Tissue-specific clonal selection and differentiation of CD4+ T cells during infection

Posted by dbos Rockefeller

Kavli Affiliate: Daniel Mucida | Authors: Roham Parsa, Helder Carvalho de Assis, Tiago B.R. de Castro, Gabriella Lima dos Reis, Harald Hartweger, Angelina Bilate and Daniel Mucida | Summary: Pathogen-specific CD4⁺ T cells undergo dynamic expansion and contraction during infection, ultimately generating memory clones that shape the subsequent immune responses. However, the influence of distinct […]


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Dino U-Net: Exploiting High-Fidelity Dense Features from Foundation Models for Medical Image Segmentation

Posted by klaurent Peking

Kavli Affiliate: Feng Yuan | First 5 Authors: Yifan Gao, Yifan Gao, , , | Summary: Foundation models pre-trained on large-scale natural image datasets offer a powerful paradigm for medical image segmentation. However, effectively transferring their learned representations for precise clinical applications remains a challenge. In this work, we propose Dino U-Net, a novel encoder-decoder […]


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