Frontiers20d
Role of the very low frequencies of the renal oxygen saturation signal in acute kidney injury in newborns with perinatal asphyxia
Subsequently, the power spectral density (PSD) of the rSrO2 time series was calculated in the frequency band related to endothelial activity (very low-frequency band: 0.007–0.02 Hz) using the Welch ...
Quantum light technique doubles spectroscopy sensitivity, revealing hidden signals
An international team of engineers and physicists have found a way to use quantum light to improve the performance of cutting ...
Frontiers25d
Deep learning-enabled exploration of global spectral features for photosynthetic capacity estimation
A specialized loss function is introduced to preserve the spectral reflectance characteristics in the input features, ensuring accurate attention-based selection. We also incorporate prior knowledge ...
eLife14d
Mapping vascular network architecture in primate brain using ferumoxytol-weighted laminar MRI
Laboratory for Brain Connectomics Imaging, RIKEN Center for Biosystems Dynamics Research, Kobe, Japan Siemens Healthcare K.K., Tokyo, Japan Department of Radiology, Washington University Medical ...