Organosilica Nanosensors for Monitoring Spatiotemporal Changes in Oxygen Levels in Bacterial Cultures.
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DOI: 10.1021/acssensors.3c02747
Abstract: Oxygen plays a central role in aerobic metabolism, and while many approaches have been developed to measure oxygen concentration in biological environments over time, monitoring spatiotemporal changes in dissolved oxygen levels remains challenging. To address… read more here.
Keywords: oxygen; spatiotemporal changes; culture; changes oxygen ... See more keywords
Quantifying changes in oxygen saturation of the internal jugular vein in vivo using deep neural networks and subject-specific three-dimensional Monte Carlo models.
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DOI: 10.1364/ol.517960
Abstract: Central venous oxygen saturation (ScvO2) is an important parameter for assessing global oxygen usage and guiding clinical interventions. However, measuring ScvO2 requires invasive catheterization. As an alternative, we aim to noninvasively and continuously measure changes… read more here.
Keywords: saturation; oxygen saturation; saturation internal; internal jugular ... See more keywords