Sealed inside a steel tube at crushing depth, breathing manufactured air, eating off the same table where surgery will be performed if something goes wrong, India's submariners inhabit one of Earth's ...

Abstract: Optical dissolved oxygen (DO) concentration measurement based on phase fluorometric theory is one of the most promising DO concentration measurement methods with advantages of insensitivity ...

Abstract: This research aims to design and realize non-invasive instrument to measure both blood glucose level and saturated oxygen level by using optical methods, i.e oximeter sensor. This method has ...