Oxygen storage module with physisorption technology for closed-circuit respirators.

The new Cryogenic Flux Capacitor (CFC) technology employs nano-porous aerogel composites to store large quantities of fluid molecules in a physisorbed solid-state condition at moderate pressures and cryogenic temperatures. By its design architecture, a CFC device can be "charged" and "discharged" quickly and on demand according to standby/usage requirements. One of three main application areas is the CFC-Life for breathing air or oxygen supply to meet new demands in life support systems.

A Brief Review of Other Notable Electrophoretic Methods.

Electrophoretic methodologies for qualitative and preparative purposes are commonly used in biological research and have been well established as an integral analytical tool for a long time in most research laboratories. Listed here are some of the more specialized innovations that have been developed in recent times for special purposes of study. These include micropreparative isoelectric focusing in liquid suspension, accelerated protease digestion by SDS-PAGE, two-dimensional SDS-PAGE for membrane protein resolution, carbon nanotube-modified page for resolution of complement C3, electrophoretic resolution of ultra-acidic proteomes in acidic media, and two-dimensional immunoelectrophoresis of pre-beta/alpha lipoprotein A-I in agarose.

Final Test Results for the Ground Operations Demonstration Unit for Liquid Hydrogen.

Described herein is a comprehensive project-a large-scale test of an integrated refrigeration and storage system called the Ground Operations and Demonstration Unit for Liquid Hydrogen (GODU LH2), sponsored by the Advanced Exploration Systems Program and constructed at Kennedy Space Center. A commercial cryogenic refrigerator interfaced with a 125,000 liter liquid hydrogen tank and auxiliary systems in a manner that enabled control of the propellant state by extracting heat via a closed loop Brayton cycle refrigerator coupled to a novel internal heat exchanger. Three primary objectives were demonstrating zero-loss storage and transfer, gaseous liquefaction, and propellant densification.

Anti-Ro and Concomitant Anti-La Autoantibodies Strongly Associated With Anti-oxLDL or Anti-Phospholipid Antibody in Systemic Lupus Erythematosus.

Background: Premature atherosclerosis is observed in systemic lupus erythematosus (SLE). Oxidative modification of LDL is associated with atherosclerotic plaque formation.

Objectives: We hypothesized that anti-oxidized LDL (oxLDL) and anti-phospholipid (APL) in SLE sera would segregate with specific antibody subsets, and that anti-oxLDL antibodies will linger in circulation over an extended period.