Abstract: A fiber-optic urea sensor based on surface plasmon resonance (SPR) and Mach-Zehnder interference (MZI) combined principle was designed and implemented. By plating gold film on the ...

Physicists have demonstrated that atoms can exist in multiple places at once while remaining entangled in motion, a phenomenon previously observed mainly in light particles. Credit: Stock ANU ...

Nearly every object we interact with in our lives has a mass, but where does this mass come from? Modern physics says matter acquires its mass from interaction with a physical vacuum—it is not an ...

Institute of Chemistry, B.J. Campus, The Islamia University of Bahawalpur, Bahawalpur 36000, Pakistan Department of Biochemistry and Molecular Biology, Institute of Biochemistry, Biotechnology, ...

From immune system shifts to organ-on-a-chip experiments, Artemis 2 is as much a human health mission as it is a test flight around the moon. When you purchase through links on our site, we may earn ...