Scientists at Ural Federal University solved the problem of synthesizing enzyme-free catalysts for more accurate and less expensive determination of blood glucose concentration. The proposed solution ...

Lumasense Technologies has announced the availability of its SF6 Leak Detector for the power utility and industrial markets. LumaSense SF6 Leak Detector is able to measure the total concentration of ...

We are not all equal when it comes to either sickness or medicines treatments prescribed by doctors. Some patients absorb or eliminate active substances quickly, while others do so more slowly. For a ...

Big cities in the smog: Photos from Beijing and, more recently, Paris clearly illustrate the extent of fine dust pollution. But what about our direct environment? What is the pollution concentration ...

Messenger ribonucleic acid (mRNA) is a single-stranded molecule of RNA that carries the instructions from DNA to create specific proteins. The main applications for mRNA include immunotherapy, protein ...

Lactate, a compound present in sweat, is an important biomarker to quantify during exercise. However, available wearable sensors can cause skin irritation, which calls for the use of different ...

Panasonic has released an ultrasonic meter that can simultaneously measure hydrogen flow rates and concentration in high humidity. Ultrasonic flow meters use ultrasound to measure the velocity of ...

\(concentration~in~g~dm^{-3}=\frac{mass~of~solute~in~g}{volume~in~dm^{3}}\) The units for concentration are also shown as g/dm 3, but this means the same as g dm-3. 8 g of sodium hydroxide is ...

With the seemingly unstoppable advancement in the fields of miniaturization and materials science, all sorts of electronic devices have emerged to help us lead easier and healthier lives. Wearable ...