Microbial aromatic amino acid metabolism is modifiable in fermented food matrices to promote bioactivity

Kavli Affiliate: Michael Miller | Authors: Mikaela C Kasperek, Adriana Velasquez Galeas, Maria Elisa Caetano-Silva, Zifan Xie, Alexander V Ulanov, Michael R La Frano, Suzanne Devkota, Michael J Miller and Jacob M Allen | Summary: Ingestion of fermented foods impacts human immune function, yet the bioactive food components underlying these effects are not understood. Here, […]


Continue.. Microbial aromatic amino acid metabolism is modifiable in fermented food matrices to promote bioactivity

Neurotrophin NT-4/5 Promotes Structural Changes in Neurons of the Developing Visual Cortex

Kavli Affiliate: Michael Stryker | Authors: Antonella Antonini, Sheri L Harris and Michael P Stryker | Summary: Current hypotheses on the mechanisms underlying the development and plasticity of the ocular dominance system through competitive interactions between pathways serving the two eyes strongly suggest the involvement of neurotrophins and their high affinity receptors. In the cat, […]


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Generative Pretraining at Scale: Transformer-Based Encoding of Transactional Behavior for Fraud Detection

Kavli Affiliate: Zheng Zhu | First 5 Authors: Ze Yu Zhao, Zheng Zhu, Guilin Li, Wenhan Wang, Bo Wang | Summary: In this work, we introduce an innovative autoregressive model leveraging Generative Pretrained Transformer (GPT) architectures, tailored for fraud detection in payment systems. Our approach innovatively confronts token explosion and reconstructs behavioral sequences, providing a […]


Continue.. Generative Pretraining at Scale: Transformer-Based Encoding of Transactional Behavior for Fraud Detection

Graph Attention-Based Symmetry Constraint Extraction for Analog Circuits

Kavli Affiliate: Jing Wang | First 5 Authors: Qi Xu, Lijie Wang, Jing Wang, Lin Cheng, Song Chen | Summary: In recent years, analog circuits have received extensive attention and are widely used in many emerging applications. The high demand for analog circuits necessitates shorter circuit design cycles. To achieve the desired performance and specifications, […]


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Morphologies of Bright Complex Fast Radio Bursts with CHIME/FRB Voltage Data

Kavli Affiliate: Kiyoshi W. Masui | First 5 Authors: Jakob T. Faber, Daniele Michilli, Ryan Mckinven, Jianing Su, Aaron B. Pearlman | Summary: We present the discovery of twelve thus far non-repeating fast radio burst (FRB) sources, detected by the Canadian Hydrogen Intensity Mapping Experiment (CHIME) telescope. These sources were selected from a database comprising […]


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Carve3D: Improving Multi-view Reconstruction Consistency for Diffusion Models with RL Finetuning

Kavli Affiliate: Yi Zhou | First 5 Authors: Desai Xie, Jiahao Li, Hao Tan, Xin Sun, Zhixin Shu | Summary: Multi-view diffusion models, obtained by applying Supervised Finetuning (SFT) to text-to-image diffusion models, have driven recent breakthroughs in text-to-3D research. However, due to the limited size and quality of existing 3D datasets, they still suffer […]


Continue.. Carve3D: Improving Multi-view Reconstruction Consistency for Diffusion Models with RL Finetuning

Carve3D: Improving Multi-view Reconstruction Consistency for Diffusion Models with RL Finetuning

Kavli Affiliate: Yi Zhou | First 5 Authors: Desai Xie, Jiahao Li, Hao Tan, Xin Sun, Zhixin Shu | Summary: Recent advancements in the text-to-3D task leverage finetuned text-to-image diffusion models to generate multi-view images, followed by NeRF reconstruction. Yet, existing supervised finetuned (SFT) diffusion models still suffer from multi-view inconsistency and the resulting NeRF […]


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Hyperuniformity on Mars: Pebbles scattered on sand

Kavli Affiliate: Zheng Zhu | First 5 Authors: Zheng Zhu, Bernard Hallet, András A. Sipos, Gábor Domokos, Quan-Xing Liu | Summary: In Gale Crater near Mars’ equator, dunes and ripples of sand stand out from the general orderless, rocky terrain. In addition, images from Curiosity, the Mars Science Laboratory rover, reveal more subtle orderly forms: […]


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Rapid dimming followed by a state transition: a study of the highly variable nuclear transient AT 2019avd over 1000+ days

Kavli Affiliate: Ronald Remillard | Summary:The tidal disruption of a star around a supermassive black hole (SMBH) offers a unique opportunity to study accretion onto a SMBH on a human-timescale. We present results from our 1000+ days NICER, Swift and Chandra monitoring campaign of AT 2019avd, a nuclear transient with TDE-like properties. Our primary finding […]


Continue.. Rapid dimming followed by a state transition: a study of the highly variable nuclear transient AT 2019avd over 1000+ days

Rapid dimming followed by a state transition: a study of the highly variable nuclear transient AT 2019avd over 1000+ days

Kavli Affiliate: Ronald Remillard | First 5 Authors: Yanan Wang, Dheeraj R. Pasham, Diego Altamirano, Andres Gurpide, Noel Castro Segura | Summary: The tidal disruption of a star around a supermassive black hole (SMBH) offers a unique opportunity to study accretion onto a SMBH on a human-timescale. We present results from our 1000+ days NICER, […]


Continue.. Rapid dimming followed by a state transition: a study of the highly variable nuclear transient AT 2019avd over 1000+ days