Abstract: A combustion-powered fastener-driving tool includes a combustion-powered power source, a workpiece contact element reciprocable relative to the power source between a rest position and a firing position, a control system operationally associated with the power source, a trigger connected to the control system providing operator interface with the control system. The control system is configured so that an operator may select between a sequential firing mode in which the trigger must be released between firings, and a repetitive cycle mode in which the trigger is continually depressed between firings. The trigger is connected to the control system so that at least one of the frequency and duration of pulling of the trigger converts the operating mode from the sequential mode to the repetitive cycle mode.

Abstract: Compounds described by the formula (I) or formula (II): (I), (II), or pharmaceutically acceptable salts thereof, are inhibitors of p38 useful in the treatment of inflammatory diseases such as arthritis. Compounds may be selective adenosine A1 antagonists useful in the treatment of neurological disorders such as dementia and depression.

Abstract: A combustion chamber assembly for use in a combustion tool including a combustion chamber, at least one combustion chamber plate disposed in the chamber, the at least one combustion chamber plate and the chamber members being configured for relative reciprocal movement, the combustion chamber assembly having at least one latch member associated with control of movement of at least one plate within the combustion chamber to divide the chamber into multiple volumes. The combustion chamber assembly further has a release for the latch member for permitting relative movement of the at least one combustion chamber plate and the combustion chamber.

Abstract: A gas combustion-powered apparatus includes a piston chamber housing a driveable piston, and a combustion chamber having a generally flat wall assembly and a cup-shaped wall defining at least one combustion volume therebetween. The cup-shaped wall is moveable in relation to the piston chamber, and has a generally flat portion opposing, and generally parallel to, the generally flat wall assembly. An ignition source is in operable relationship to the combustion volume, which can ignite a combustible gas within the combustion volume. The piston forms at least a portion of the generally flat wall assembly when the piston is in an undriven state.

Abstract: A communications services network platform has a multi-layered software architecture residing on a host computer. The network platform connects to a communications network and includes a call processing stack, a link layer, and a service support subsystem. The call processing stack implements call processing by processing events associated with a communication path through the communications network and has an application layer, representing each active call being processed by the call processing stack, and a resource layer, including software abstractions of physical resources located outside the host computer. The link layer manages a communications link between physically connected physical resources and the call processing stack. The service support subsystem executes services requested by the call processing stack. The platform manages and controls communications events associated with the communication path to complete a request for services between nodes on the communication network.

Abstract: A system daemon starts through normal system startup procedures and reads its configuration file to determine which data entities (e.g., directories and files) are to be monitored. The monitoring includes a valid MD5 signature, correct permissions, ownership of the file, and an existence of the file. If any modification are made to the data entities, then the system daemon generates an alarm (intended for the administrator of the host) that an intrusion has taken place. Once an intrusion is detected, then the isolating steps or commands are issued in a real-time continuous manner to protect the host system from attack or intrusion.

Abstract: A host computer system having at least one network interface interfaced with a computer network is operated in a multi-user mode. An intrusion event is detected using a system daemon. In response to detecting the intrusion event, the at least one network interface is isolated from the computer network and the host computer system taken down to a single user state so that access to the host computer system is limited to physical access at the host computer system.

Abstract: Method for detecting response to damage or disease in a plant or crop comprising detecting Active Oxygen Species (AOS), in a quantitative assay; diagnostic reagent comprising an extract of damaged or diseased plant or crop tissue, or active component thereof, or synthetic equivalent or derivative thereof; use of the method or reagent in detecting response to damage or disease in a plant or crop selected from potato (seed, processor or consumer), apple, lychee, pear, apricot, peach, orange (juice), banana, leaf or stem browning in cut flowers, lettuce, pomegranate, grape, mushroom, logan fruit, loquat fruit, blueberry, carambola, dog rose, rambutan, coconut, avocado, plantain, pineapple, walnut, artichoke, sugarbeet and onion; apparatus and kit therefor; and associated methods for modifying and selecting varieties, growth or environmental conditions of a plant or crop; and use therein of a computer programmed with data relating to susceptibility of a plurality of plants and crops to damage or disease.

Abstract: A system allows switch signaling to be processed in a controller adjunct to a switch, and for the controller to effect the connection by signaling to the switch. This is accomplished by an end unit communicating service information to a controller and the controller instructing the switch to carry out the service transaction. The service information from the end unit is routed through the switch being controlled by the controller.

Abstract: A device for assisting in the administration of cardiopulmonary resuscitation includes a case having a latch that is normally closed. The case carries a circuit which has a switch that is normally open. The switch is coupled to the latch and is closed when the case is opened. The case includes a rescue aid, such as a ventilation mask, wherein opening of said latch causes closure of said switch which energizes an instruction circuit that immediately provides verbal instructions for performing cardiopulmonary resuscitation and use of the rescue aid.

Abstract: New substituted azetidinones of the general Formula (I) which have been found to be potent elastase inhibitors and thereby useful anti-inflammatory and antidegenerative agents are described, wherein n is

Abstract: An apparatus for providing an antenna impedance matching network that does not include mechanical switch contacts is disclosed. A retractable antenna includes a conductive plate moveable between the extended and retracted positions of the antenna. When the conductive plate is located in the extended position an impedance matching circuit responsive to the position of the conductive plate is connected between the antenna and an amplifier of a radio telephone. In response to location of the conductive plate in the retracted position, the impedance matching circuit is shorted out such that the antenna is connected directly to the amplifier via a capacitive effect between the conductive plate and a conductive coil of the shorted out impedance matching circuit.

Abstract: Substituted azetidinones are herein disclosed for use in the treatment of various elastase-mediated diseases.