Explore TD-NMR: a powerful, non-destructive technique for material content measurement across industries. Dive into its workings and applications.
What does positron emission tomography measure? Medical Imaging: The advancements in technology have played a vital role in the pharmaceutical industries. Different techniques have been used for detection and initial analysis such as imaging, spectroscopy and many more. Medical imaging refers to the tec...
In NMR spectroscopy, what are the advantages of using a magnet with as great a field strength as possible? Explain the origin of chemical shift in NMR spectra. Why are liquid samples spun while being examined in an NMR spectrometer? What is a mass spectrometer and how does it work? What ...
An important aspect of this is that the amount of available energy does not depend solely on the concentration of ATP but, instead, is dependent on the ratio of the ATP to ADP and inorganic phosphate (Pi). Said another way, ATP alone is not a sensitive measure of energetic state nor of...
the fiber saturation point has been associated with techniques that do not necessarily measure the same moisture state. Some techniques characterize either the transition state at which wood properties change, or the state at which the cell walls are water saturated. These are, however, not the sa...
LDL-C is only a measure of the cholesterol mass within LDL-particles. Thus, LDL-C only indirectly reflects the atherogenic potential of LDL particles. Apolipoprotein B (apoB) and LDL-P, on the other hand, reflect the number of atherogenic particles, with no mention of cholesterol mass. Ther...
Resolution-by-proxy: a simple measure for assessing and comparing the overall quality of NMR protein structures. J Biomol NMR. 2012 Jul 1;53(3):167–180. doi: 10.1007/s10858-012-9637-2 (Open in a new window)PubMed (Open in a new window)Web of Science ®(Open in a new window)...
Dynamic light scattering (DLS) is routinely used to measure the diffusion of surfactant micelles. Theory and experiment suggest, however, that the microscopic concentration fluctuations monitored by DLS obey the same mutual diffusion equations that describe the decay of macroscopic concentration gradients....
What biological entity is a microarray or RNASeq experiment designed to measure? Explain how stable transfection and transient transfection can be detected. Determine what the following technique measures and give an example of its use/s: Functional MRI. What is the nature of the information gained...
What does nuclear magnetic resonance measure? What type of electromagnetic radiation is used in NMR? What is a good definition for the electromagnetic spectrum? What is nuclear magnetic resonance imaging? How does nuclear magnetic resonance spectroscopy work for viruses? What is the principle of nuc...