Background Native aortic valve endocarditis continues to present significant operative challenges, often complicated by heart ...
Determinants of declining lung function trajectories from childhood to adulthood after preterm birth
Background Preterm birth is associated with lifelong respiratory sequelae, yet our understanding of lung function ...
Sedentary behaviour is associated with an increased risk of cardiovascular disease and all-cause mortality in people with ...
Background Sex-based differences in immune response are well established, but whether men and women derive comparable benefit ...
Primary outcome measures The primary outcome was time to HIV care attrition, defined as death, discontinuation of ...
Introduction Anaemia is highly prevalent among the indigenous population globally. Several interventions have been used to prevent and manage nutritional anaemia, including dietary measures, health ...
From warped text to invisible AI scoring: the complete history of CAPTCHAs, how spammers beat them, and what comes next in the post-CAPTCHA era. Updated 2026.
Moonshot AI's Kimi K2.6 can run agents for days without human intervention, exposing a critical gap in orchestration ...
Conservation levels of gene expression abundance ratios are globally coordinated in cells, and cellular state changes under such biologically relevant stoichiometric constraints are readable as ...
The dorsal raphe nucleus (DRN) serotonergic (5-HT) system has been implicated in regulating sleep and motor control; however, its specific role remains controversial. In this study, we found that ...
Background The use of artificial chords for mitral valve prolapse during minimally invasive mitral valve repair (MIMVR) has ...
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