Enhancer-driven regulatory network of forebrain human development provides insights into autism

Posted by klaurent Yale

Kavli Affiliate: Flora Vaccarino | Authors: Alexandre Jourdon, Jessica Mariani, Feinan Wu, Davide Capauto, Scott Norton, Livia Tomasini, Anahita Amiri, Jeremy Schreiner, Cindy Khanh Nguyen, Neal Nolan, Anna Szekely, James C. McPartland, Kevin Pelphrey, Katarzyna Chawarska, Pamela Ventola, Alexej Abyzov and Flora M. Vaccarino | Summary: Cell differentiation involves shifts in chromatin organization allowing transcription […]


Continue.. Enhancer-driven regulatory network of forebrain human development provides insights into autism

Gaia22dkvLb: A Microlensing Planet Potentially Accessible to Radial-Velocity Characterization

Posted by dbos Peking

Kavli Affiliate: Subo Dong | First 5 Authors: Zexuan Wu, Subo Dong, Tuan Yi, Zhuokai Liu, Kareem El-Badry | Summary: We report discovering an exoplanet from following up a microlensing event alerted by Gaia. The event Gaia22dkv is toward a nearby disk source at ~2.5 kpc rather than the traditional bulge microlensing fields. Our primary […]


Continue.. Gaia22dkvLb: A Microlensing Planet Potentially Accessible to Radial-Velocity Characterization

Gaia22dkvLb: A Microlensing Planet Potentially Accessible to Radial-Velocity Characterization

Posted by dbos Peking

Kavli Affiliate: Subo Dong | First 5 Authors: Zexuan Wu, Subo Dong, Tuan Yi, Zhuokai Liu, Kareem El-Badry | Summary: We report discovering an exoplanet from following up a microlensing event alerted by Gaia. The event Gaia22dkv is toward a disk source rather than the traditional bulge microlensing fields. Our primary analysis yields a Jovian […]


Continue.. Gaia22dkvLb: A Microlensing Planet Potentially Accessible to Radial-Velocity Characterization

Coherent spin dynamics between electron and nucleus within a single atom

Posted by dbos Delft

Kavli Affiliate: Sander Otte | First 5 Authors: Lukas M. Veldman, Evert W. Stolte, Mark P. Canavan, Rik Broekhoven, Philip Willke | Summary: The nuclear spin, being much more isolated from the environment than its electronic counterpart, enables quantum experiments with prolonged coherence times and presents a gateway towards uncovering the intricate dynamics within an […]


Continue.. Coherent spin dynamics between electron and nucleus within a single atom

Single-electron occupation in quantum dot arrays at selectable plunger gate voltage

Posted by dbos Delft

Kavli Affiliate: Menno Veldhorst | First 5 Authors: Marcel Meyer, Corentin Déprez, Ilja N. Meijer, Florian K. Unseld, Saurabh Karwal | Summary: The small footprint of semiconductor qubits is favourable for scalable quantum computing. However, their size also makes them sensitive to their local environment and variations in gate structure. Currently, each device requires tailored […]


Continue.. Single-electron occupation in quantum dot arrays at selectable plunger gate voltage

Evaluating the Efficacy of Supervised Learning vs Large Language Models for Identifying Cognitive Distortions and Suicidal Risks in Chinese Social Media

Posted by klaurent Cornell

Kavli Affiliate: Dan Luo | First 5 Authors: Hongzhi Qi, Qing Zhao, Changwei Song, Wei Zhai, Dan Luo | Summary: Large language models, particularly those akin to the rapidly progressing GPT series, are gaining traction for their expansive influence. While there is keen interest in their applicability within medical domains such as psychology, tangible explorations […]


Continue.. Evaluating the Efficacy of Supervised Learning vs Large Language Models for Identifying Cognitive Distortions and Suicidal Risks in Chinese Social Media

Supervised Learning and Large Language Model Benchmarks on Mental Health Datasets: Cognitive Distortions and Suicidal Risks in Chinese Social Media

Posted by dbos Cornell

Kavli Affiliate: Dan Luo | First 5 Authors: Hongzhi Qi, Qing Zhao, Changwei Song, Wei Zhai, Dan Luo | Summary: In the realm of social media, users frequently convey personal sentiments, with some potentially indicating cognitive distortions or suicidal tendencies. Timely recognition of such signs is pivotal for effective interventions. In response, we introduce two […]


Continue.. Supervised Learning and Large Language Model Benchmarks on Mental Health Datasets: Cognitive Distortions and Suicidal Risks in Chinese Social Media

Supervised Learning and Large Language Model Benchmarks on Mental Health Datasets: Cognitive Distortions and Suicidal Risks in Chinese Social Media

Posted by dbos Cornell

Kavli Affiliate: Dan Luo | First 5 Authors: Hongzhi Qi, Qing Zhao, Jianqiang Li, Changwei Song, Wei Zhai | Summary: On social media, users often express their personal feelings, which may exhibit cognitive distortions or even suicidal tendencies on certain specific topics. Early recognition of these signs is critical for effective psychological intervention. In this […]


Continue.. Supervised Learning and Large Language Model Benchmarks on Mental Health Datasets: Cognitive Distortions and Suicidal Risks in Chinese Social Media

Drugs of abuse hijack a mesolimbic pathway that processes homeostatic need

Posted by klaurent Rockefeller

Kavli Affiliate: Alipasha Vaziri, Jeffrey M. Friedman | Authors: Bowen Tan, Caleb J Browne, Tobias Nobauer, Alipasha Vaziri, Jeffrey M. Friedman and Eric J. Nestler | Summary: Addiction prioritizes drug use over innate needs by hijacking brain circuits that direct motivation, but how this develops remains unclear. Using whole-brain FOS mapping and in vivo single-neuron […]


Continue.. Drugs of abuse hijack a mesolimbic pathway that processes homeostatic need

Virion-associated US28 rapidly modulates Akt activity to suppress HCMV lytic replication in monocytes

Posted by klaurent Hopkins

Kavli Affiliate: Michael Miller | Authors: Jamil Mahmud, Brittany W Geiler, Juthi Biswas, Michael J Miller, Julia E Myers, Stephen M Matthews, Amanda B Wass, Christine M O’Connor and Gary C Chan | Summary: Establishing a non-productive quiescent/silent infection within monocytes is essential for spread of human cytomegalovirus (HCMV). Yet, how HCMV establishes a quiescent […]


Continue.. Virion-associated US28 rapidly modulates Akt activity to suppress HCMV lytic replication in monocytes