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  • Bioinformatics, Life Sciences
    Abstract GRCh38, the previous human reference genome assembled primarily with short read sequencing, contained substantial unresolved regions, with roughly eight percent of the genome represented by gaps within highly repetitive telomeric and centromeric sequences, whereas the T2T-CHM13 assembly provides a gapless, telomere-to-telomere human reference genome. This progress was enabled by the development of long-read sequencing […]
  • Health Sciences, Sports Science
    Abstract Background/Objective: AI-based pose estimation was used to extract biomechanical features from broadcast tennis footage. I tested whether the data could differentiate between the phases of serve and predict serve speed. Methods: Loading and extension still images of the tennis serve were manually extracted from broadcast footage of the 2025 Australian Open quarter finalists. YOLOv8 […]
  • AI & Machine Learning, Computing, Data & AI
    Abstract Prior mental health NLP work used social-media data, sport language models, sentence embeddings, and tweet-sized transformer output for the purposes of classification and representation. This initial comparative experiment aims to determine if various models may be able to cluster sport focused athlete mental health responses into four specific research labels: anxiety, ADHD, depression and […]
  • Electrical Engineering, Engineering
    Abstract The rapid expansion of Internet of Things systems has increased the demand for low-power mixed-signal ICs capable of operating under strict energy constraints. As autonomous sensor nodes are increasingly being used in sectors such as healthcare, smart homes, and environmental monitoring, power management techniques are reaching their efficiency limits. Though numerous low-power circuit techniques […]
  • Earth & Environment, Environmental Science
    Abstract Per- and polyfluoroalkyl substances (PFAS) are man-made fluorinated chemicals that are persistent in the environment with very slow degradation. Consequently, their release to the environment has led to widespread contamination of the environment and bioaccumulation in human blood. PFAS are endocrine disruptors and act by interfering with endocrine and immune system communication to disrupt […]
  • Mathematics, Mathematics & Statistics
    Abstract We study stochastic nonlocal minimal surfaces generated by random long-range interaction kernels in stationary ergodic media. Extending the classical theory of fractional perimeter functionals, we introduce a stochastic nonlocal perimeter where the interaction kernel $K_\omega$ is random, symmetric, stationary, and uniformly elliptic relative to the fractional kernel $|x-y|^{-(n+s)}$. Within this framework, we establish an […]
  • History, Social Sciences, Humanities & Policy
    Abstract Six centuries ago, how did Zheng He’s fleet navigate across the open ocean? The Zheng He Nautical Chart records the Zhenlu–Qianxing (dead reckoning–celestial fix) navigation system. This study simulated the process of this system and conducted an analysis of its navigation performance on the route from Sumatra to Ceylon. A Monte Carlo simulation model […]

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