He has begun a five-year project to characterize interactions between infectious prions and soil particles and determine the extent to which infectivity is retained.

Such variables further characterize interactions in regression by affecting the direction and/or strength of the relationship between X and Y. A moderating relationship can be thought of as an interaction.

In return, it is difficult for neuroscientists to characterize such interactions in a research setting.

Set in present day Montana, it explores the tension and mistrust that can characterize interactions between Native Americans and White Americans.

The Professor Kleanthous Research Group at the University of York study colicins extensively as a model system for characterising and investigating protein-protein interactions and recognition.

The parameters of the Pitzer equations are linear combinations of parameters, of a virial expansion of the excess Gibbs free energy, which characterise interactions amongst ions and solvent.

H-D exchange has been used to characterize protein-protein interactions.

Within the school this respect is fostered in an atmosphere of trust, openness and sincerity, and these qualities should characterise all aspects of school life and interactions between pupils, parents, teachers and management.

Databases, programs and web servers have been widely used to exclude target-unrelated peptides, characterize small molecules-protein interactions and map protein-protein interactions.

DPI is typically used to characterise biochemical interactions by quantifying any conformational change at the same time as measuring reaction rates, affinities and thermodynamics.