Abstract: The instant invention provides a method to reduce adverse events caused by a pharmaceutical preparation derived from a plasma fraction wherein the method comprises contacting the plasma fraction with heparin or a heparin-like substance thereby reducing the activity of at least one activated serine proteaseper ml of the plasma fraction.

Abstract: Methods and systems are provided for configuring objects in a multi-tenant system. One exemplary method for configuring objects involves providing a graphical user interface including a display region corresponding to the object, identifying an object type for the object, determining a possible configuration action for the object based at least in part on the object type, and providing a graphical user interface element corresponding to the possible configuration action within the graphical user interface. In one embodiment, the graphical user interface is a tabbed interface display corresponding to an instance of virtual customer relationship management application provided by an application server in a multi-tenant system and the object is maintained in a multi-tenant database, wherein the tabbed interface display includes a tab for the object and the display region corresponds to the object when the tab is activated.

Abstract: Methods and systems are provided for creating custom applications that integrate custom objects in a multi-tenant system. One exemplary method for creating a custom application involves an application server providing a graphical user interface on a client device. The graphical user interface includes a graphical user interface element for receiving an input value for an attribute of the custom application, wherein the application server generates the custom application having the attribute equal to the input value indicated by the graphical user interface element to a client device.

Abstract: A system is provided for managing security rights of protected data having a plurality of security groups. The system comprises a client configured to generate the protected data, wherein a user of the client is a member of a subset of the plurality of security groups. The client comprising a key generator configured to generate a plurality of security group keys, wherein each membership key is associated with a security group selected by the user of the client and a combination key generator configured to generate a combination key based on the plurality of security group keys, wherein the client is configured to encrypt the protected data with the combination key.

Abstract: An internal-combustion engine receives no air from outside atmosphere and it discharges no gas into outside atmosphere. The engine receives fuel, oxygen and recycled combustion gas and its exhaust consists mostly of carbon dioxide and water vapor. Most of the gas exhausted from the engine is recycled back into the engine intake, and the remaining gas is cooled and condensed into liquid carbon dioxide and water. Discharge of greenhouse gas into environment and emission of other harmful air pollutants are eliminated.

Abstract: A medical implant device includes a shaft, an expandable member coupled to the distal end portion of the shaft, a sleeve and a detachment mechanism. The expandable member is configured to move between a collapsed configuration and an expanded configuration, and can be used to deliver a medicament, a therapeutic substance and/or a structural member into the body. The sleeve is coupled to the distal end portion of the shaft, and is configured to move relative to the shaft between a first position and a second position. The sleeve is configured to be disposed about the expandable member when in the first position and disposed apart from the expandable member when in the second position. The detachment mechanism is coupled to the distal end portion of the shaft, and is configured to detach the expandable member from the shaft when the sleeve is in the second position.

Abstract: A gas-turbine engine receives no air from outside atmosphere. Instead, combustion gas expelled from the engine is cooled and recycled back into the engine. That gas contains no nitrogen and consists mostly of carbon dioxide and water vapor. Oxygen and fuel are added to the recycled gas, and the resulting mixture is used to perform an internal-combustion process. A small amount of the expelled combustion gas is discharged into outside environment, and the rest is recycled. Since no nitrogen is present, no nitrogen oxides are produced. The amount of other harmful exhaust emissions, including particulate matter, is greatly reduced too, since most of them are recycled back into the engine. The engine is inherently supercharged with controllable combustion-gas pressure and, in some cases, can operate without a compressor. Since the combustion gas is heavier than air, the engine can be substantially smaller than a conventional engine of equal power.

Abstract: An internal-combustion engine receives no air from outside atmosphere. Instead, combustion gas expelled from the engine is cooled and recycled back into the engine. That gas contains no nitrogen and consists mostly of carbon dioxide and water vapor. Oxygen and fuel are added to the recycled gas, and the resulting mixture is used to perform an internal-combustion cycle. Cooling that gas condenses its water vapor, and liquid water is separated from the gas. That water is used for injection into the recycled gas at a later time. A small amount of the expelled combustion gas is discharged into outside environment, and the rest is recycled. Water too is recycled back into the engine, and whatever is lost to outside environment is replaced by reclaiming water produced in combustion. No additional supply of water is needed. Since no nitrogen is present, no nitrogen oxides are produced. The amount of other harmful exhaust emissions is greatly reduced too, since most of them are recycled back into the engine.

Abstract: An internal-combustion engine receives no air from outside atmosphere. Instead, combustion gas expelled from the engine is cooled and recycled back into the engine. That gas contains no nitrogen and consists mostly of carbon dioxide and water vapor. Oxygen and fuel are added to the recycled gas, and the resulting mixture is used to perform an internal-combustion cycle. A small amount of the expelled combustion gas is discharged into outside environment, and the rest is recycled. Since no nitrogen is present, no nitrogen oxides are produced. The amount of other harmful exhaust emissions, including particulate matter, is greatly reduced too, since most of them are recycled back into the engine. The engine is inherently supercharged with combustion-gas pressure and, since the combustion gas is heavier than air, the engine can be substantially smaller than a conventional engine of equal power. Direct injection of oxygen leads to further reduction in engine size. A smaller engine has much better fuel economy.

Abstract: A vehicle system includes an engine that can operate as a compressor, as an air motor and an internal-combustion engine. It also includes short-term and long-term air-storage reservoirs filled with compressed air. During braking, the engine slows down the vehicle by pumping compressed air into the short-term storage. That air is later used for vehicle propulsion. The engine uses the recovered braking energy whenever possible, but when the compressed air in the short-term storage is exhausted; it switches to the long-term storage and continues to operate with compressed-air assist. The amount of compressed air in the long-term storage is such that it is sufficient for a typical day of driving. An on-board electrically-driven compressor, using an outside source of electric power, charges the long-term storage during overnight parking. In this way, electric power from an electric grid is indirectly used for vehicle propulsion.

Abstract: High vehicle fuel efficiency is achieved by reducing fuel consumption during driving both in the city and on the highway. During driving in the city, the system accumulates the energy derived from vehicle motion during braking, and uses it to assist in vehicle propulsion at a later time. The energy can be stored either in a compressed-air reservoir or in an electric battery. During cruising on the highway, the engine operates in a two-stage gas-expansion cycle. The engine has primary and secondary cylinders. Only primary cylinders operate in internal-combustion mode. After expansion in primary cylinders, combustion gas is subjected to a second stage of expansion in secondary cylinders. This substantially improves the engine efficiency. Whenever heavy engine load is needed, all cylinders operate in internal-combustion mode.

Abstract: A system is provided for managing security rights of protected data having a plurality of security groups. The system comprises a client configured to generate the protected data, wherein a user of the client is a member of a subset of the plurality of security groups. The client comprising a key generator configured to generate a plurality of security group keys, wherein each membership key is associated with a security group selected by the user of the client and a combination key generator configured to generate a combination key based on the plurality of security group keys, wherein the client is configured to encrypt the protected data with the combination key.

Abstract: A vehicle engine has a system of valves that permits various cylinders to operate in different modes of operation. During braking, some of the engine cylinders receive air, compress it, and transfer it to an intermediate air container. Other cylinders receive compressed air from the intermediate air container, further compress it, and transfer it to a high-pressure air reservoir for storage. During acceleration, some of the engine cylinders receive compressed air from the high-pressure air reservoir, expand it to a lower level of pressure, and transfer it to the intermediate air container. Other cylinders receive air from the intermediate air container, further expand it, and use it for combustion in an internal-combustion cycle. During short stops, the engine is shut down, for the duration of the stop, and then, it is restarted with compressed air. During cruise, the engine operates as a conventional internal-combustion engine.

Abstract: An air-hybrid engine operates in two operational modes. It employs uniquely designed camshafts with cam lobe activators, and camshaft phase shifters to operate and control the engine valves. It uses a different cam lobe for operating an engine valve during each of the two operational modes, and it uses camshaft phase shifters to vary the valve event timing and duration. The system exploits non-linearity that exists in relationship between the piston motion and the camshaft rotation. Varying the phase relationship between the camshaft and the engine crankshaft in a pre-determined specific way varies the duration of the engine valve opening in the required way, thus varying the volumes of air received into and discharged from the engine.

Abstract: An electrode assembly for use in combination with an electrosurgical instrument having opposing end effectors and a handle for effecting movement of the end effectors relative to one another. The electrode assembly includes a housing having one portion which is removably engageable with the electrosurgical instrument and a pair of electrodes each having an electrically conductive sealing surface and an insulating substrate. The electrodes are removably engageable with the end effectors of the electrosurgical instrument such that the electrodes reside in opposing relation relative to one another. The dimensions of the insulating substrate are different from the dimensions of the electrically conductive sealing surface to reduce thermal spread to adjacent tissue structures.

Abstract: A vehicle engine has a system of valves that permits various engine cylinders to operate in different modes of operation. During braking, some of the engine cylinders receive atmospheric air, compress it, and transfer it to an intermediate air-container. Other cylinders receive compressed air from the intermediate air-container, further compress it, and transfer it to a high-pressure air-reservoir for storage. During acceleration, some of the engine cylinders receive compressed air from the high-pressure air-reservoir, expand it to a lower level of pressure, and transfer it to the intermediate air-container. Other cylinders receive air from the intermediate air-container, further expand it, and use it for combustion in an internal-combustion cycle. During short stops, the engine is shut down, for the duration of the stop, and, then, it is restarted with compressed air. During cruise, the engine operates as a conventional internal-combustion engine.

Abstract: An open electrosurgical forceps for sealing tissue includes a pair of first and second shaft members each having a jaw member disposed at a distal end thereof. The jaw members are movable from a first position in spaced relation relative to one another to a subsequent position wherein the jaw members cooperate to grasp tissue therebetween. Each of the jaw members includes an electrically conductive sealing plate for communicating electrosurgical energy through tissue held therebetween. At least one of the jaw members includes a cutting slot defined along a length thereof which is dimensioned to reciprocate a cutting instrument therealong for cutting tissue disposed between jaw members. An actuator advances the cutting instrument from a first position wherein the cutting instrument is disposed proximal to tissue held between the jaw members to at least one subsequent position wherein the cutting instrument is disposed distal to tissue held between the jaw members.

Abstract: A removable electrode assembly for use in combination with a forceps having opposing end effectors and a handle for effecting movement of the end effectors relative to one another. The electrode assembly includes a housing which is removably engageable with the forceps and a pair of electrodes which are attachable to a distal end of the housing. The electrodes are removably engageable with the end effectors of the forceps such that the electrodes reside in opposing relation relative to one another. The electrode assembly also includes a cover plate which is removably attachable to the housing and at least one stop member for controlling the distance between the opposing electrodes. The stop member is selectively engageable with the electrodes.

Abstract: An endoscopic bipolar forceps for sealing and dividing tissue which includes an elongated shaft having opposing jaw members at a distal end thereof. The jaw members are movable relative to one another about a pivot from a first spaced position to a second closed position to grasp tissue. Each jaw member is adapted to couple to a generator for conducting energy to effect a seal. The forceps also includes a handle assembly and a longitudinally reciprocating knife assembly which is translatable to sever tissue. The knife assembly includes a bifurcated knife bar having two forks which ride about the pivot during translation of the knife. One or more non-conductive stop members are operatively associated with the jaw members to regulate the distance between the jaw members when closed.

Abstract: An electrosurgical instrument for performing at least one of sealing and dividing tissue includes a housing having a shaft attached thereto, the shaft defining a longitudinal axis. The electrosurgical instrument also includes a first jaw member movable relative to a second jaw member, the first jaw member attached to the shaft and being relatively movable from a first open position wherein the jaw members are disposed in spaced relation relative to one another to a second closed position wherein the jaw members cooperate to grasp tissue therebetween. The instrument also includes a drive rod assembly for imparting movement of the jaw members between the first and second positions and a rotating assembly attached to the housing for rotating the jaw members about the longitudinal axis. A knife assembly is also attached to the housing for separating tissue grasped between the jaw members and a handle assembly is attached to the housing for actuating the drive rod assembly.