Nuclear magnetic resonance spectroscopy, most commonly known as NMR spectroscopy or magnetic resonance spectroscopy (MRS), is a spectroscopic technique to observe local magnetic fields around atomic nuclei. The sample is placed in a magnetic field and the NMR signal is produced by excitation of the nuclei sample with radio waves into nuclear magnetic resonance, which is detected with sensitive radio receivers. The intramolecular magnetic field around an atom in a molecule changes the resonance frequency, thus giving access to details of the electronic structure of a molecule and its individual functional groups. As the fields are unique or highly characteristic to individual compounds, in modern organic chemistry practice, NMR spectroscopy is the definitive method to identify monomolecular organic compounds.
Person 1: Do you think our laboratory needs an NMR-spectrometer?
Person 2: I've heard they're unbelievably expensive, but Nuclear magnetic resonance spectroscopy (NMR) is an essential analytical procedure for sure .
Person 2: I've heard they're unbelievably expensive, but Nuclear magnetic resonance spectroscopy (NMR) is an essential analytical procedure for sure .
by chemking May 28, 2020
Get the Nuclear magnetic resonance spectroscopy (NMR) mug.Sam: I hate my life. I'm gonna listen to Resonance.
John: Don't leave me out! I want to forget that life sucks too!
John: Don't leave me out! I want to forget that life sucks too!
by NotPieGuy January 26, 2021
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When you are doing something to try and look cool and end up screwing everything up or losing.
Abbreviation: RM
Abbreviation: RM
While playing Call of Duty: Modern Warfare 2
Player 1: "How could you lose?"
Player 2: "I was trying to make Kill cam look cool."
Player 1: "You had a Resonance Moment."
Player 1: "How could you lose?"
Player 2: "I was trying to make Kill cam look cool."
Player 1: "You had a Resonance Moment."
by CrazyErich April 7, 2010
Get the Resonance Moment mug.by Rasona December 27, 2016
Get the rasona mug.1. This happens when two or more people match their soul wave lengths.
2. A song wrote by T.M. Revoultion
2. A song wrote by T.M. Revoultion
by XxDeathTheKiddxX April 3, 2010
Get the resonance mug.plasma in a magnetic field is heated through the resonance effect when the vibration frequency of an oscillating electromagnetic field matches the gyro-frequency of the charged particles in the plasma. This effect is known as Ion Cyclotron Resonance Heating, and enables the generation of superheated plasma over 100 million degrees celcius of temperature.
this definition is pretty much ruining the title "urban" dictionary. but every dictionary should have something like cyclotron resonance.
by rockwell13 September 13, 2006
Get the cyclotron resonance mug.me: stream resonance
person1 : AYO LISTEN UP
person2 : NO MATTER WHAT THEY SAY NO MATTER WHAT THEY DO
mork lee: WE GONNA RESONATE RESONATE
person1 : AYO LISTEN UP
person2 : NO MATTER WHAT THEY SAY NO MATTER WHAT THEY DO
mork lee: WE GONNA RESONATE RESONATE
by sungchanlvr December 31, 2020
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