EFFECTIVE CHIRAL INTERACTIONS BETWEEN NONCHIRAL RIGID MACROMOLECULES IN A CHIRAL SOLVENT AND THE INDUCED CHOLESTERIC LIQUID CRYSTAL PHASE

Effective Chiral Interactions between Nonchiral Rigid Macromolecules in a Chiral Solvent and the Induced Cholesteric Liquid Crystal Phase

It has been shown that a nonchiral anisotropic macromolecule embedded in a chiral dielectric solvent possesses an effective optical activity proportional to the optical activity of the solvent.As a result, corgi pup knife there exists an effective chiral interaction between the macromolecules, which creates a torque acting on the primary axes of th

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short history of anti-rheumatic therapy. IV. Corticosteroids

In 1948 a corticosteroid compound was administered for the first time to a patient affected by rheumatoid arthritis by Philip Showalter Hench, a rheumatologist at the Mayo kotha model dress Clinic in Rochester, Minnesota (USA).He was investigating since 1929 the role of adrenal gland-derived substances in rheumatoid arthritis.For the discovery of c

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