Abstract: A lubricating oil composition including greater than 50% by weight of a base oil, based on the total weight of the lubricating oil composition and an additive for boosting the TBN of the lubricating oil without increasing the sulphated ash content. Also disclosed is a method for boosting the TBN of the lubricating oil composition as measured by both ASTM D-2896 and ASTM D-4739 without increasing the sulphated ash content by adding a TBN booster. The TBN booster can also be employed to improve results for the lubricating oil composition in a ball rust test and certain of the TBN boosters exhibit outstanding seal compatibility.

Abstract: The aqueous self-assembly of oligopeptide-flanked ?-conjugated molecules into discrete one-dimensional nanostructures is described. Unique to these molecules is the fact that the ?-conjugated unit has been directly embedded within the peptide backbone by way of a synthetic amino acid with ?-functionality that is compatible with standard Fmoc-based peptide synthesis or by way of a diacid or other bis(electrophile) that can covalently cross-link peptide chains presented on a synthesis support. The peptide-based molecular designs enforce intimate ?-? communication within the aggregates after charge-screening and self-assembly, making these nanostructures attractive for optical or electronic applications in biological environments. In other embodiments, a convenient method to incorporate ?-electron units into peptides that assemble into amyloid-like supramolecular polymers is disclosed.

Abstract: This invention provides articles of manufacture and bandages comprising compartments and layers comprising oxygen and other therapeutic gas storage forms and perfluorocarbons. This invention also provides for methods of delivering oxygen and other therapeutic gases to a tissue in a subject comprising a administering to the tissue a composition comprising a perfluorocarbon and a oxygen or therapeutic gas storage form, so as to thereby deliver oxygen or the therapeutic gas to the tissue.

Abstract: This invention provides articles of manufacture and bandages comprising compartments and layers comprising oxygen and other therapeutic gas storage forms and perfluorocarbons. This invention also provides for methods of delivering oxygen and other therapeutic gases to a tissue in a subject comprising a administering to the tissue a composition comprising a perfluorocarbon and a oxygen or therapeutic gas storage form, so as to thereby deliver oxygen or the therapeutic gas to the tissue.

Abstract: The aqueous self-assembly of oligopeptide-flanked ?-conjugated molecules into discrete one-dimensional nanostructures is described. Unique to these molecules is the fact that the ?-conjugated unit has been directly embedded within the peptide backbone by way of a synthetic amino acid with ?-functionality that is compatible with standard Fmoc-based peptide synthesis or by way of a diacid or other bis(electrophile) that can covalently cross-link peptide chains presented on a synthesis support. The peptide-based molecular designs enforce intimate ?-? communication within the aggregates after charge-screening and self-assembly, making these nanostructures attractive for optical or electronic applications in biological environments. In other embodiments, a convenient method to incorporate ?-electron units into peptides that assemble into amyloid-like supramolecular polymers is disclosed.

Abstract: This invention provides articles of manufacture and bandages comprising compartments and layers comprising oxygen and other therapeutic gas storage forms and perfluorocarbons. This invention also provides for methods of delivering oxygen and other therapeutic gases to a tissue in a subject comprising a administering to the tissue a composition comprising a perfluorocarbon and a oxygen or therapeutic gas storage form, so as to thereby deliver oxygen or the therapeutic gas to the tissue.