According to the ASPEN (2016) and ESPEN (2019) guidelines, Indirect calorimetry (IC) is the gold standard for measuring resting energy expenditure (REE) of critically ill patients. However, IC is not widely employed in Asia. This is because of…

Hazardous gas detection is a tool specially developed to detect liquid petroleum gas and natural gas at the minimum concentration of gas in the air is 200 ppm and the maximum concentration of gas in the air is 10 000 ppm. Design and build a…