BBC

Calculations for all students - Edexcel

\({\%~of~an~element} = \frac{mass~of~an~element~in~the~compound}{relative~formula~mass~M_r} \times 100\) There are six atoms of hydrogen in the compound, so the mass ...
BBC

Calculating relative atomic mass - Higher

Chlorine naturally exists as two isotopes, \(_{17}^{35}\textrm{Cl}\) (chlorine-35) and \(_{17}^{37}\textrm{Cl}\) (chlorine-37). The abundance of chlorine-35 is 75% ...
JSTOR Daily

Application of a Polarizable Force Field to Calculations of Relative Protein: Ligand Binding Affinities

This is a preview. Log in through your library . Abstract An explicitly polarizable force field based exclusively on quantum data is applied to calculations of relative binding affinities of ligands ...
Nature

Calculating absolute and relative protein abundance from mass spectrometry-based protein expression data

Mass spectrometry (MS)-based shotgun proteomics is a fast and relatively easy method for protein identification. A shotgun proteomics experiment typically proceeds by tandem MS (MS/MS) analysis of ...
JSTOR Daily

Net Assimilation Rate, Specific Leaf Area and Leaf Mass Ratio: Which Is Most Closely Correlated with Relative Growth Rate? A Meta-Analysis

1. Data were compiled consisting of 1240 observations (614 species) from 83 different experiments published in 37 different studies, in order to quantify the relative ...