Abstract: Most current speech recognition systems use hidden Markov models (HMMs) to deal with the temporal variability of speech and Gaussian mixture models (GMMs) to determine how well each state of ...

Metabolic inactivation of drugs is a frequent problem. Now, Xiaogang Qu and colleagues present a catalytic hydrogen-bonded organic framework which acts as a carrier for masked bioactive substances ...

Awareness of chronic kidney disease (CKD) and uptake of evidence-based interventions (EBIs) that increase awareness and/or slow progression to kidney failure remain alarmingly low. The global rise ...