How you manage the mix in cornfields can determine whether the nitrogen feeds your crop or disappears into thin air.

Living cells are sustained by countless chemical reactions that must be carefully regulated to maintain internal order and function. Enzymes play a ...

Trypsin inhibitors are natural compounds found in raw soybeans that block digestive enzymes, mainly trypsin and chymotrypsin.

The two proven causes of stomach ulcers are bacteria and painkillers, specifically non-steroidal anti-inflammatory (NSAID) ...

A team of researchers from Caltech and the University of Southern California has developed a microrobot for drug delivery ...

The potential of microrobots is enormous. These miniature objects can be designed to carry out actions within the body, such as sensing biomarkers, manipulating objects like blood clots, or delivering ...

Gärtner, K., Breiholz, D., and Abdel Rahman, S., Tagung der Gesellschaft für Ernährungsphysiol, April 22–24, 1964 (in the press). Bentley, O. G., Johnson, R. R ...

Abstract: This study proposes a power management circuit integrated with a readout circuit for measuring urea biosensors. The proposed power management circuit replaces the bulky power supply ...

Nitrogen (N) is the nutrient required in the greatest amounts and the most limiting factor for plant growth (Souza and Fernandes, 2018). Urea [CO(NH 2) 2] is the most used N fertilizer worldwide, with ...

School of Chemical Engineering, Sungkyunkwan University (SKKU), Suwon 16419, Republic of Korea Biomedical Institute for Convergence at SKKU (BICS), Sungkyunkwan University (SKKU), Suwon 16419, ...