Abstract: The invention relates to a pharmaceutical composition comprising a protein phosphatase 2A (PP2A) inhibitor and monosodium glutamate.

Abstract: A thin film bridge initiator is mounted on a header for use in a detonator where a primer is activated by heat from the thin film. The initiator includes a substrate which carries a pair of metallic beam-type leads connected by a thin film bridge which activates the adjacent primer. The beam-type leads are affixed (welded) to a pair of electrical pins which are on adjacent sides of a slot in the header. The entire structure is very cost effective, reliable and provides fast functioning and safety. In addition, a process of manufacturing several bridge initiators at one time on a single wafer is provided.

Abstract: An out-of-line water safing and arming device includes an out-of-line barrier assembly with an internal bore. When submerged, the bore fills with water which is entrapped by a hydrostatically-driven piston assembly to cause the barrier assembly to move to an in-line armed position. However, when the device is not utilized but is removed from the water or rises to the surface, the piston in reaction to the decrease hydrostatic pressure releases the hydraulic lock allowing the water to drain out.

Abstract: A method of and apparatus for calibrating and providing an output from a strain gauge (1) is described. In the method and apparatus there is provided a constant-current source (10). Coupled to the current source (10) is an amplifier (12,13) for providing an output corresponding to the difference between the voltage drop across the strain gauge (1) and a reference voltage from a source (14). The reference voltage is used to adjust the current in the strain gauge (1) from the current source (10). After the current is adjusted, further changes in the voltage drop in the strain gauge (1) relative to the reference voltage is used for providing an output of the voltage difference relative to the reference voltage. The adjusting of the magnitude of the current from the constant-current source (10) is provided by a calibrate-and-zero sample and hold circuit (16) having a sample and hold period sufficient to reduce to negligible levels the effects of the dielectric absorption of an associated capacitive means (20).

Abstract: The invention is concerned with apparatus for indicating a win in a game comprising a pole supporting a helix and a ball on a line, the other end of the line being coupled by a line attachment to the helix, there being the possibility of relative movement between either the attachment and the helix or between the helix and the pole according to the direction in which the ball is hit, the indicating apparatus being coupled with the helix and being arranged to give an aural and/or visual signal when the line attachment has met either end of the helix or when the helix has reached either of its predetermined limits of travel.

Abstract: The amount of polycyclic aromatic hydrocarbons on the surface of a carbon black can be reduced below 2 ppb by heat treating the carbon black in a fluidized bed. Dried furnace carbon black pellets are charged in a fluid bed unit and preheated. The pellets are then fluidized with air, with the temperature of the bed between 1150.degree. F and 1850.degree. F for 5 to 40 minutes. The carbon black is then quenched and recovered.