Abstract: A method includes flowing a liquid into a channel of a microfluidic cassette filled with a gas. The channel includes an inlet section and an outlet section. The method also includes detecting the liquid, the gas, or a combination thereof at a measuring location within the inlet section. The measuring location has a first sensor that may detect a signal indicative of a presence of the liquid, the gas, or a combination thereof. The method also includes compressing the gas, determining a pressure change of the gas within the channel, and determining a volume of the liquid within the channel based on the pressure change of the gas.

Abstract: A microfluidic device includes a plurality of reagent sources for a feeding a plurality of reagents, each reagent source feeding a corresponding reagent among the plurality of reagents. A macro-chamber receives one or more reagents among the plurality of reagents from the plurality of reagent sources. A microfluidic reactor is coupled to the macro-chamber and the plurality of reagent sources and configured to receive one or more reagents among the plurality of reagents from at least one of the macro-chamber, the plurality of reagent sources, and react the one or more reagents to generate reaction content. The macro-chamber is further configured to receive the reaction content from the microfluidic reactor. A system configured to control at least one of flow of a dry gas in and out of the macro-chamber, surface area of at least one of the one or more reagents, and the reaction content in the macro-chamber.

Abstract: Data collection and transmission is disclosed. A server is configured to receive, from a remote device, a message including raw information, and to parse at least a portion of the received raw information. The raw information is received by the system from an information reporting module interface of the remote device. The information reporting module of the remote device is configured to receive information from at least one separately installed information reporting module. A client device includes an information reporting module interface and a server interface. The client device is configured to receive configuration information from a remote server.

Abstract: Automatically generating a parser is disclosed. Raw data is received from a first remote device. A determination that the raw data does not, within a predefined confidence measure, conform to any rules included in a set of rules is made. A clustering function is performed on the raw data. At least one parser rule is generated based on the clustering.

Abstract: The invention relates to a system for introducing fuel into the exhaust line of a motor vehicle, having a fuel evaporator with a housing, which has an inlet and an outlet, and a heating device arranged in the housing, and a pump for pumping fuel into the fuel evaporator via the inlet. Provision is made for an inlet of the pump to be connected to a branching, which encompasses a first branch for supplying fuel and a second branch for supplying air. The invention further relates to a fuel evaporator for such a system.

Abstract: Obfuscating data is disclosed. A processor identifies structured information in log data. The structured information is transformed in a manner that preserves the structure to form transformed raw data. The transformed raw data is sent to a remote analysis engine. The remote analysis engine receives a query and responds to the query by providing as results at least a portion of the transformed raw data. A processor is configured to de-transform the transformed raw data.

Abstract: Techniques and devices are provided related to insert assemblies that may be used in conjunction with microfluidic devices. In one embodiment, the insert assemblies include a functional material, such as a solid stationary phase, that may be coupled to a microfluidic pathway via the insert assembly. In this manner, solid stationary phase materials that may be challenging to directly apply to a microfluidic device may be separately enclosed inside the insert element prior to assembly into a microfluidic device, such as a microfluidic chip.

Abstract: The present invention relates to a preform (1), and resultant container (10), having at least a first layer (2) and a second layer (3) which forms an outer layer, relative to the first layer (2). The inner layer (2) comprises a pearlescent agent, while the outer layer (3) comprises a colorant, such that the resultant container (10) has a high gloss finish, is easy to manufacture, and does not result in colorant leaching into the contained fluid.

Abstract: In one embodiment, the present invention provides for receiving security events from a network device by a distributed software agent of a network security system, determining a priority of each received security event, and storing the security events in a plurality of prioritized event buffers based on the determined priorities for a period of time determined by a timer. Upon expiration of the timer, a batch of security events for transport to a security event manager of the network security system can be created by including security events in the batch in order of priority until the batch is full.

Abstract: A microfluidic device includes a plurality of reagent sources for a feeding a plurality of reagents, each reagent source feeding a corresponding reagent among the plurality of reagents. A macro-chamber receives one or more reagents among the plurality of reagents from the plurality of reagent sources. A microfluidic reactor is coupled to the macro-chamber and the plurality of reagent sources and configured to receive one or more reagents among the plurality of reagents from at least one of the macro-chamber, the plurality of reagent sources, and react the one or more reagents to generate reaction content. The macro-chamber is further configured to receive the reaction content from the microfluidic reactor. A system configured to control at least one of flow of a dry gas in and out of the macro-chamber, surface area of at least one of the one or more reagents, and the reaction content in the macro-chamber.

Abstract: Techniques and devices are provided related to a handling system for cassettes for radiolabeled compound synthesis that include a magazine that is unshielded and that is configured to receive a plurality of microfluidic synthesis cassettes. In one embodiment, the plurality of microfluidic synthesis cassettes include nonradioactive reagents to generate a radiolabeled compound when reacted with a radioactive species. In this manner, a cassette handling device may be stored unshielded and may be coupled to a cassette handling platform to allow advancement of the plurality of microfluidic synthesis cassettes into the cassette handling platform and, in turn, a shielded radiosynthesis machine.

Abstract: A microfluidic chip includes a plurality of reagent sources for a feeding a plurality of reagents, each reagent source feeding a corresponding reagent among the plurality of reagents. A macro-chamber receives one or more reagents among the plurality of reagents from the plurality of reagent sources. A microfluidic reactor is coupled to the macro-chamber and the plurality of reagent sources and configured to receive two or more reagents among the plurality of reagents from at least one of the macro-chamber, the plurality of reagent sources, and react the two or more reagents to generate a reaction content.

Abstract: Mapping event data to a domain schema includes receiving (301) event data for an event, wherein the event data is arranged in a source schema of a data source providing the event data. A best fit domain schema is determined (302) from a plurality of domain schemas, wherein the domain schemas include different fields from the source schema. The event data in the source schema is mapped (303) to the best fit domain schema.

Abstract: System and method for monitoring a synthesis process in a synthesizer to provide reduced quality control efforts and facilitate quality by design. The system and method perform by detecting a synthesizer parameter value for one or more synthesizer parameters of a radiopharmaceutical synthesis process in a radiopharmaceutical synthesizer, and comparing the synthesizer parameter value of each of the synthesizer parameters to a corresponding reference synthesizer value range. The radiopharmaceutical synthesis process is either continued, aborted, or interrupted based on a comparison result.

Abstract: Disclosed are microfluidic devices and kits for containing radioisotopes. The devices and kits comprises at least one confining geometry having a cross-section dimension below the beta(+) or beta(?) range of a radioisotope, when containing the radioisotope configured in such a way that that neighboring segments of the confining geometries are isolated from its nearest neighbor such that no measurable kinetic positron energy transfer occurs between the segments when containing the radioisotope. Methods of storage and synthesis of radiopharmaceuticals are also disclosed. In another aspect, the present invention relates to methods of storing radiotracers and synthesizing radiopharmaceuticals, using the aforementioned device. The radiotracers and radiopharmaceuticals comprises 18F, 11C, 14C, 99mTc, 123I, 125I, 131I, 68Ga, 67Ga, 15O, 13N, 82Rb, 62Cu, 32P, 89Sr, 153Sm, 186Re, 201Tl, 111In, or combinations thereof.

Abstract: Disclosed are devices and methods for reducing radiolysis of radiopharmaceuticals during filtration, concentration and purification. The devices comprises two or more confining geometry having a cross-section dimension below the beta(+) or beta(?) range of the radioisotope in use, when containing the radioisotope, and configured in such a way that neighboring geometries are isolated from its nearest neighbor such that no measurable kinetic positron energy transfer occurs between the confining geometries when containing the radioisotope. Methods of filtration of radioisotope containing mixtures are also disclosed.

Abstract: The present invention provides for the receipt of a request to modify a software agent's configuration at a server-based manager. A determination of the modifications to the software agent is made at the server-based manager. The requested modifications are then delivered to the software agent. The software agent interprets the requested modifications and implements them.

Abstract: A piston machine, in particular a fluid piston machine, is described as having a plurality of piston units, which have differently sized output volumes for reasons of geometry, and are able to be deactivated individually for the discrete adjustment of a total output volume of the piston machine. In this context, the larger output volume of one of the piston units is twice as high as the next smaller output volume of one of the other piston units.

Abstract: The present invention provides for the receipt of a request to modify a software agent's configuration at a server-based manager. A determination of the modifications to the software agent is made at the server-based manager. The requested modifications are then delivered to the software agent. The software agent interprets the requested modifications and implements them.

Abstract: The present invention provides for the receipt of a heartbeat message transmitted from a software agent within a host machine to a server-based agent manager. The server-based agent manager analyzes the heartbeat message to determine the identity of the sending software agent. The server-based agent manager then determines what information is to be included in a response message to the software agent. The server-based agent manager prepares the response message to be sent to the software agent. The server-based agent manager transmits the response message to the software agent over a bi-directional communication link between the software agent and the server-based agent manager. The software agent receives the response message; deserializes the response message; reviews the instructions within the response message; and performs operations necessary to carry out the instructions delivered in the response message.