A new tetrakis( p glycylglycinephenyl)porphin and its rare earth (Yb,Sm) complexes were synthesized.They have been characterized by elemental analysis,UV vis,IR, 1HNMR and laser Raman spectra.
But inside, a hard-traveling team of art conservators packs an arsenal of high tech gear: an atomic-force microscope, a micro-Raman spectroscope, a nuclear magnetic resonance relaxometer.
Here a series of lanthanide-galactitol complexes were prepared and characterized by Raman spectroscopy.The results show that the Raman spectra of the complexes have been changed substantially.
Raman sees the device as a complement to solar, providing inexpensive, 24-hour power generation to remote areas of the world-without the need for batteries.
Now, I'm guessing when we talk about instant ramen, you're thinking about the thing that comes out of a packet, and then you get the mystery flavor packet, and you put that in, and suddenly you have flavor.