Abstract: A TBET cassette including at least one xanthine- or pyronin-based compound as a donor or acceptor is disclosed. Also, a method of TBET cassette design in which four criteria may be used is provided. TBET cassettes may be used to label biological molecules, in clothing dyes, and in cosmetics.

Abstract: Proteolytically stable small molecule &bgr;-turn peptidomimetic compounds have been identified as agonists or antagonists of neurotrophin receptors, such as TrkA. A compound of particular interest binds the immunoglobulin-like C2 region of the extracellular domain of TrkA, competes the binding of another TrkA ligand, affords selective trophic protection to TrkA-expressing cell lines and neuronal primary cultures, and induces the differentiation of primary neuronal cultures. The small &bgr;-turn peptidomimetic compounds of the invention can activate a tyrosine kinase neurotrophin receptor that normally binds a relatively large protein ligand. Such compounds that bind the extracellular domain of Trk receptors are useful pharmacological agents to address disorders where Trk receptors play a role, by targeting populations selectively.

Abstract: Novel phosphine oxazoline ligands of formula (I) wherein m is 1, 2, 3 or 4; n, p, q, r are independently zero or 1 provided that at least one of n, p, q and r is 1; X is O, S, Se, CH2, NH; Y is N, P, As, S; R is H; a straight, branched or cyclo alkyl optionally substituted by one or more groups independently selected from alkyl, aryl, halo, alkoxy, amine, phosphine, ether; aryl optionally substituted by one or more groups independently selected from alkyl, aryl, halo, alkoxy, amine, phosphine, ether; ferrocenyl; a thioalkyl group; a thioaryl group; or R is part of a polymeric structure, for example polyacrylic acid; R1 to R13 are independently selected from H; a straight, branched or cyclo alkyl optionally substituted by one or more groups independently selected from alkyl, aryl, halo, alkoxy, amine, phosphine, ether; aryl optionally substituted by one or more groups independently selected from alkyl, aryl, halo, alkoxy, amine, phosphine, ether; a process for the preparation thereof,

Abstract: Fluorescent energy transfer cassettes that allow through bond energy transfer and have a succinimidyl ester functionality suitable for affecting them to biomolecules or provided and are applied to high throughput DNA sequencing.

Abstract: Fluorescent energy transfer cassettes that allow through bond energy transfer and have a succinimidyl ester functionality suitable for affecting them to biomolecules or provided and are applied to high throughput DNA sequencing.

Abstract: A method for producing stable pre-charged Li.sub.x CoO.sub.2 as the cathode active metal in primary or secondary active metal non-aqueous cells and cells using such material are disclosed.