YOLOv11-RGBT: Towards a Comprehensive Single-Stage Multispectral Object Detection Framework

Posted by dbos Berkeley

Kavli Affiliate: Ting Xu | First 5 Authors: Dahang Wan, Rongsheng Lu, Yang Fang, Xianli Lang, Shuangbao Shu | Summary: Multispectral object detection, which integrates information from multiple bands, can enhance detection accuracy and environmental adaptability, holding great application potential across various fields. Although existing methods have made progress in cross-modal interaction, low-light conditions, and […]


Continue.. YOLOv11-RGBT: Towards a Comprehensive Single-Stage Multispectral Object Detection Framework

Quadrotor Morpho-Transition: Learning vs Model-Based Control Strategies

Posted by Caltech

Kavli Affiliate: Morteza Gharib | First 5 Authors: Ioannis Mandralis, Richard M. Murray, Morteza Gharib, , | Summary: Quadrotor Morpho-Transition, or the act of transitioning from air to ground through mid-air transformation, involves complex aerodynamic interactions and a need to operate near actuator saturation, complicating controller design. In recent work, morpho-transition has been studied from […]


Continue.. Quadrotor Morpho-Transition: Learning vs Model-Based Control Strategies

Accept-reject decision-making revealed via a quantitative and ethological study of C. elegans foraging

Posted by dbos UCSD / Salk

Kavli Affiliate: Sreekanth Chalasani | Authors: Jessica A Haley, Tianyi Chen, Mikio Aoi and Sreekanth H Chalasani | Summary: Decision-making is a ubiquitous component of animal behavior that is often studied in the context of foraging. Foragers make a series of decisions while locating food (food search), choosing between food types (diet or patch choice), […]


Continue.. Accept-reject decision-making revealed via a quantitative and ethological study of C. elegans foraging

Overmassive black holes in the early Universe can be explained by gas-rich, dark matter-dominated galaxies

Posted by dbos Cambridge

Kavli Affiliate: Roberto Maiolino | First 5 Authors: William McClymont, Sandro Tacchella, Xihan Ji, Rahul Kannan, Roberto Maiolino | Summary: JWST has revealed the apparent evolution of the black hole (BH)-stellar mass ($M_mathrm{BH}$-$M_rm{ast}$) relation in the early Universe, while remaining consistent the BH-dynamical mass ($M_mathrm{BH}$-$M_mathrm{dyn}$) relation. We predict BH masses for $z>3$ galaxies in the […]


Continue.. Overmassive black holes in the early Universe can be explained by gas-rich, dark matter-dominated galaxies

WITHDRAWN: CEBPB as a potential biomarker for prognosis and immuneinfiltration in clear cell renal cell carcinoma

Posted by dbos Columbia

Kavli Affiliate: Wei Min | Authors: Yaoqiang Ren, Baoping Qiao, Min Wei, Quanfa Tian and Wenke Guo | Summary: The authors have withdrawn this manuscript because [an error in the figures or improper use of them]. Therefore, the authors do not wish this work to be cited as reference for the project. If you have […]


Continue.. WITHDRAWN: CEBPB as a potential biomarker for prognosis and immuneinfiltration in clear cell renal cell carcinoma

Architecture, Activation, and Conformational Plasticity in the GluA4 AMPA Receptor

Posted by dbos Hopkins

Kavli Affiliate: Richard Huganir | Authors: William Dylan Hale, Richard L. Huganir and Edward C Twomey | Summary: AMPA-subtype glutamate receptors (AMPARs), composed of subunits GluA1-4, mediate fast, excitatory synaptic transmission in the brain. After glutamate binding, AMPAR ion channels exhibit multiple subconductance states that tune neuronal responses to glutamate. GluA4 is the rarest subunit […]


Continue.. Architecture, Activation, and Conformational Plasticity in the GluA4 AMPA Receptor

Anomalous Superfluid Density in Pair-Density-Wave Superconductors

Posted by dbos Peking

Kavli Affiliate: Ke Wang | First 5 Authors: Ke Wang, Qijin Chen, Rufus Boyack, K. Levin, | Summary: We study the superfluid density $n_s(T)$ of pair-density-wave (PDW) superconductors; this determines where they are unstable and establishes signatures of their unusual order. Here we compute $n_s(T)$ for the 2D unidirectional PDW superconducting phases that emerge from […]


Continue.. Anomalous Superfluid Density in Pair-Density-Wave Superconductors

Curriculum Learning for Biological Sequence Prediction: The Case of De Novo Peptide Sequencing

Posted by dbos Berkeley

Kavli Affiliate: Xiang Zhang | First 5 Authors: Xiang Zhang, Jiaqi Wei, Zijie Qiu, Sheng Xu, Nanqing Dong | Summary: Peptide sequencing-the process of identifying amino acid sequences from mass spectrometry data-is a fundamental task in proteomics. Non-Autoregressive Transformers (NATs) have proven highly effective for this task, outperforming traditional methods. Unlike autoregressive models, which generate […]


Continue.. Curriculum Learning for Biological Sequence Prediction: The Case of De Novo Peptide Sequencing

Excitations and dynamical structure factor of $J_1-J_2$ spin-$3/2$ and spin-$5/2$ Heisenberg spin chains

Posted by dbos Delft

Kavli Affiliate: Natalia Chepiga | First 5 Authors: Aman Sharma, Mithilesh Nayak, Natalia Chepiga, Frédéric Mila, | Summary: We study the dynamical structure factor of the frustrated spin-$3/2$ $J_1$-$J_2$ Heisenberg chains, with particular focus on the partially dimerized phase that emerges between two Kosterlitz-Thouless transitions. Using a valence bond solid ansatz corroborated by density matrix […]


Continue.. Excitations and dynamical structure factor of $J_1-J_2$ spin-$3/2$ and spin-$5/2$ Heisenberg spin chains