Sentence examples for differ in mass from inspiring English sources

Chemical elements have different isotopes - chemical forms that differ in mass because of the addition or subtraction of one or more neutrons to the atom's nucleus.

Because isotopes differ in mass, their relative abundance can be determined if the masses are separated in a mass spectrometer (see below Use of mass spectrometers).

Distinct physical objects may differ in mass.

Given the possibility of change, identical objects may differ in mass.

The two species in the crystal differ in mass, hard-core atomic diameter, well depth and relative concentration.

The chlorine-isotopic pattern for a molecule containing three chlorine atoms such as sucralose results in four spectral peaks that differ in mass by 2 Da.

The general principle underlying the operation of all dynamic mass spectrometers, the difference between the velocities of motion of ions differing in mass but having the same energy, is pointed out.

Two zones differing in mass transfer and mixing characteristics are distinguished within the contactor.

We explore the conditions that minimize phonon mean free path via extreme alloy complexity, by varying the composition and the elements (differing in mass, atomic radii, and cohesive energy).

Mass resolution (full width at half maximum) was about 10,000, sufficient to distinguish between two neighboring hydrocarbon species differing in mass by about 50 mDa.

For unnatural amino acids that differed in mass by +/−1 amu from their natural counterparts, we verified incorporation using templates requiring multiple (4 7) incorporations.