Abstract: New antifibrillogenic agents and compositions containing same, methods of using the antifibrillogenic agents and compositions for inhibiting amyloid fibril formation, and effective therapeutics for preventing or delaying the progression of, e g., Alzheimer's disease and diabetes.

Abstract: Multi-FPGA systems (MFSs) are used as custom computing machines, logic emulators and rapid prototyping vehicles. A key aspect of these systems is their programmable routing architecture, which is the manner in which wires, FPGAs and Field-Programmable Interconnect Devices (FPIDs) are connected. The architecture disclosed uses a mixture of hardwired and programmable connections for interconnecting the FPGAs. A hardwired connection is a direct connection between a pair of FPGA I/O pins. A programmable connection refers to the scheme in which pair of FPGA I/O pins are connected using an programmable interconnect device. In the architecture disclosed, the I/O pins in each FPGA are divided into two groups: hardwired connections and programmable connections. The pins in the first group connect to other FPGAs and the pins in the second group connect to FPIDs. The FPGAs and FPIDs are interconnected using a partial crossbar architecture.

Abstract: A method of analyzing a trace gas, in which the trace gas is transported in a carrier gas stream into a reaction chamber where the trace gas is ionized. The carrier gas includes or is a reagent gas which is ionized in the reaction chamber and the ions of which in turn form trace gas ions. The carrier gas, which is cryopumpable, is then injected with the trace gas ions into a vacuum chamber, the walls of which are cooled to cryopump the reagent gas and thus strip it away from the trace gas ions. The trace gas ions are focussed into an analyzer and analyzed.