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A two-stage GridSearch combined with active learning was employed to optimize GAP model parameters for Mg clusters, enabling reliable structural predictions in the extrapolative domain Mg, > 50. Global optimization using the parameterized GAP model revealed energetically favorable Mg-Mg clusters, showing early onset of pyramidal core formation previously reported only from Mg. Global optimization identified new global minima candidates for the "magic" Mg, Mg, Mg and Mg clusters. The presence of hcp-like motifs does not significantly influence structural stability in clusters with Mg, < 100, as no structural differences were observed between GM "magic" clusters and others of similar size.
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http://dx.doi.org/10.1039/d5cp02189h | DOI Listing |
Crit Care Sci
September 2025
Universitätsklinikum Carl Gustav Carus - Dresden, Sachsen, Germany.
The PROtective VEntilation (PROVE) Network is a globally-recognized collaborative research group dedicated to advancing research, education, and collaboration in the field of mechanical ventilation. Established to address critical questions in intraoperative and intensive care ventilation, the network focuses on improving outcomes for patients undergoing mechanical ventilation in diverse settings, including operating rooms, intensive care units, burn units, and resource-limited environments in low- and middle-income countries. The PROVE Network is committed to generating high-quality evidence through a comprehensive portfolio of investigations, including randomized clinical trials, observational research, and meta-analyses.
View Article and Find Full Text PDFSci Adv
September 2025
The Jackson Laboratory for Genomic Medicine, Farmington, CT 06032, USA.
Influenza A viruses remain a global health threat, yet no universal antibody therapy exists. Clinical programs have centered on neutralizing mAbs, only to be thwarted by strain specificity and rapid viral escape. We instead engineered three non-neutralizing IgG2a mAbs that target distinct, overlapping epitopes within the conserved N terminus of the M2 ectodomain (M2e).
View Article and Find Full Text PDFPLOS Glob Public Health
September 2025
TB Modelling Group, TB Centre, London School of Hygiene and Tropical Medicine, London, United Kingdom.
Population-wide screening may accelerate the decline of tuberculosis (TB) incidence, but the optimal screening algorithm and duration must weigh resource considerations. We calibrated a deterministic transmission model to TB epidemiology in Viet Nam. We simulated three population-wide screening algorithms from 2025: sputum nucleic acid amplification tests (NAAT, Xpert MTB/RIF Ultra) only; chest radiography (CXR) followed by NAAT; and CXR-only without microbiological confirmation.
View Article and Find Full Text PDFPLoS One
September 2025
Department of Engineering and School of Biomedical Engineering and Imaging Sciences, King's College London, London, United Kingdom.
Citizen science engages volunteers to contribute data to scientific projects, often through visual annotation tasks. Hearing based activities are rare and less well understood. Having high quality annotations of performed music structures is essential for reliable algorithmic analysis of recorded music with applications ranging from music information retrieval to music therapy.
View Article and Find Full Text PDFIEEE Trans Pattern Anal Mach Intell
September 2025
Camouflaged Object Segmentation (COS) faces significant challenges due to the scarcity of annotated data, where meticulous pixel-level annotation is both labor-intensive and costly, primarily due to the intricate object-background boundaries. Addressing the core question, "Can COS be effectively achieved in a zero-shot manner without manual annotations for any camouflaged object?", we propose an affirmative solution. We analyze the learned attention patterns for camouflaged objects and introduce a robust zero-shot COS framework.
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