Chromatography: Concepts and Contrasts

New concepts in the chromatography of peptides and proteins.

Although chromatography using a variety of novel bed configurations (e.g. fluidized beds, expanded beds, simulated moving beds, annular rotating beds, etc.) has been of recent interest, the majority of practical applications of analytical and preparative chromatography employ a stationary adsorbent bed into which a feed slug is charged periodically, similar to the technique first described by M...

Simple Effects, Simple Contrasts, and Main Effect Contrasts

Simple Effects Following a significant interaction, follow-up tests are usually needed to explore the exact nature of the interaction. Simple effects (sometimes called simple main effects) are differences among particular cell means within the design. More precisely, a simple effect is the effect of one independent variable within one level of a second independent variable. In our hypothetical ...

Contrasts and Classical Inference

Coping and its Contrasts

Feminist psychotherapy: Concepts and Application

Feminist psychotherapy has an existentialistic and egalitarian approach to human beings. It focuses on the continuous interchange between the psychological, social and biological aspects of Mankind. The recent trends of feminist psychotherapy succeed in multicultural affairs. Islam has acclaimed some of the Feminist demands. Feminist psychotherapy is based on feminist theory. Though there are ...