Abstract: Described herein are multi-material, multi-functional microfluidic devices comprising a folded architecture that mimics the layered arrangement of cells in certain tissues. The devices are suitable for tissue engineering (for example, for drug screening or implants), biological sensing, or diagnostics. The complex, three-dimensional devices may be fabricated without the use of alignment tooling.

Abstract: Disclosed is a cooking device having cooking surfaces that move with respect to the device or one another. The cooking surfaces can slide or otherwise move on, for example, rails to allow access to portions of the cooking device that would otherwise be obstructed by the cooking surfaces.

Abstract: A low cost plow lift and down pressure system comprising a lift frame having a lift end and a mount end for securing to a plow vehicle. A lever beam articulates with a lift end of the lift frame. The system further comprises a; lift tension line, down pressure tension line, hydraulic pump, hydraulic cylinder, push frame, down pressure arm, and plow. A push frame extends between a plow and a lift frame. A lift tension line extends between a plow receiver near the plow and a lift receiver on the lever beam. A down pressure tension line extends between a first down pressure receiver on the lever beam to a second down pressure receiver located on a down pressure arm that is coupled to the push frame. Active extension and retraction of a first hydraulic cylinder causes consequent raising of the plow and plow down pressure.

Abstract: A method of installing a projected beam detector can include providing a radiant energy source, providing a reflector, and projecting a radiant energy beam from the source to the reflector. A multi-pixel sensor or camera can be provided. The beam can be reflected from the reflector back to the sensor. A distance between the reflector and the camera can be determined based on a size of an image of the reflector incident on the camera. Where incident intensity corresponds to expected intensity for a predetermined distance, a sensitivity can be set based on the predetermined distance.

Abstract: An improved fire detector test device and methods for conducting field sensitivity and functionality testing of a fire detector in-situ are provided. The test device can include ambient condition or stimulus generating devices and a programmable processor, wherein the programmable processor can identify information about a detector under test, wherein the programmable processor can obtain a configuration file based on the identified information about the detector under test, wherein the configuration file can identify a combination, level, or rate of a plurality of stimuli that cause an alarm in the detector under test, and wherein the programmable processor can execute the configuration file to cause the ambient condition or stimulus generating devices to generate and emit the plurality of stimuli in the combination and at the level and the rate identified in the configuration file.

Abstract: An improved fire detector test device and methods for conducting field sensitivity and functionality testing of a fire detector in-situ are provided. The test device can include ambient condition or stimulus generating devices, and a programmable processor, wherein the programmable processor can identify information about a detector under test, wherein the programmable processor can obtain a configuration file based on the identified information about the detector under test, wherein the configuration file can identify a combination, level, or rate of a plurality of stimuli that cause an alarm in the detector under test, and wherein the programmable processor can execute the configuration file to cause the ambient condition or stimulus generating devices to generate and emit the plurality of stimuli in the combination and at the level and the rate identified in the configuration file.

Abstract: A low cost plow lift and down pressure system comprising a lift frame having a lift end and a mount end for securing to a plow vehicle. A lever beam articulates with a lift end of the lift frame. The system further comprises a; lift tension line, down pressure tension line, hydraulic pump, hydraulic cylinder, push frame, down pressure arm, and plow. A push frame extends between a plow and a lift frame. A lift tension line extends between a plow receiver near the plow and a lift receiver on the lever beam. A down pressure tension line extends between a first down pressure receiver on the lever beam to a second down pressure receiver located on a down pressure arm that is coupled to the push frame. Active extension and retraction of a first hydraulic cylinder causes consequent raising of the plow and plow down pressure.

Abstract: A supercapacitor power unit electrically coupled to a load. The supercapacitor power unit comprises a supercapacitor bank and charging system comprising at least two supercapacitor cells and an electrical conductor. The electrical conductor couples in series at least two supercapacitors to form a supercapacitor bank. A supercapacitor bank separator circuit interrupts the conductor in a charge mode to form at least two supercapacitor bank parts. The two supercapacitor bank parts form a supercapacitor bank in a load mode when the bank separator circuit is closed. The system includes a supercapacitor charge system electrically coupled separately to each said at least two supercapacitor bank parts for charging each supercapacitor bank part. Using this configuration, a supercapacitor bank is fully recharged without need of expensive electronics to boost the voltage from a local charging system.

Abstract: A method of installing a projected beam detector can include providing a radiant energy source, providing a reflector, and projecting a radiant energy beam from the source to the reflector. A multi-pixel sensor or camera can be provided. The beam can be reflected from the reflector back to the sensor. The distance between the reflector and the camera can be determined based on size of image of the reflector incident on the camera. Where incident intensity corresponds to expected intensity for a predetermined distance, the sensitivity can be set based on predetermined distance.

Abstract: In a method or device to determine a lift state of a recording medium from a surface of a heating saddle of an inkjet printing system, the recording medium being directed past the surface for drying, an index for power consumption of the heating saddle is determined including a determination of a time curve of the electrical power consumed by the heating saddle. The power consumption of the heating saddle depends on a desired temperature of the heating saddle. The lift state of the recording medium is determined based on the index for the power consumption.

Abstract: A method includes receiving, at computing system, sensor data from a machine, preparing the sensor data for use by data mining algorithms, generating an analysis table based on the prepared sensor data, the analysis table including information and data for a plurality of instances for the machine, and using the information and data included in the analysis table to predict a failure of the machine.

Abstract: A sports bat system includes a bat body, a barrel end assembly and a handle end assembly. The bat body includes a barrel section and a handle section that is connected to the barrel section. The barrel end assembly is secured to the barrel section. The barrel end assembly can include a removable first weight. The handle end assembly is secured to the handle section. The handle end assembly can include a removable second weight. The first weight and the second weight can be interchangeable with one another. The barrel end assembly can include a first weight retainer that is fixedly secured to the barrel section and selectively retains the first weight. The sports bat system can also include plurality of removable first weights that are alternately retained by the first weight retainer. In some embodiments, each of the first weights can have a different mass from one another, can be the same size and shape as one another and/or can be formed from a different material from one another.

Abstract: In a method or device to determine a lift state of a recording medium from a surface of a heating saddle of an inkjet printing system, the recording medium being directed past the surface for drying, an index for power consumption of the heating saddle is determined including a determination of a time curve of the electrical power consumed by the heating saddle. The power consumption of the heating saddle depends on a desired temperature of the heating saddle. The lift state of the recording medium is determined based on the index for the power consumption.

Abstract: A method of forming 3D engineered tissues by providing a 2D scaffold material comprising a plurality of fold locations and a plurality of cell assembly sites, assembling cells into the cell assembly sites and folding the 2D scaffold material along the fold locations to form a 3D scaffold structure. Tissues formed by the method.

Abstract: A system and method for an optimization of fulfillment workflow includes receiving application data and determining that an application is in scope for vulnerability assessment based at least in part on the application data. Assessment information related to an assessment identifying at least one vulnerability is received from an assessor. The information regarding the assessment is communicated to a remediator. One or more remediation tasks designed to remedy the at least one vulnerability is received, and an indication of performance of a remediation task is received. An indication that a remediation task has been completed based at least in part on the indication of performance of the remediation task is communicated, and an indication of whether the remediation task remedied the at least one vulnerability is received.

Abstract: The present invention relates to a method and system for facilitating access to recorded data. The system comprises an interface and a processing device. The interface is arranged to receive data and the processing device is arranged to separate the received data in data subsets, compress each data subset and assign an identifier to each compressed data subset, thereby creating data units each comprising a compressed data subset and an associated identifier, the processing device further being arranged to establish an index on the basis of the assigned identifiers.

Abstract: Apparatus and method for managing risk in an environment where information is received regarding a problem in an environment. A security risk is analyzed associated with the problem. Controls associated with the environment containing the problem are analyzed. A framework is generated defining one or more controls for mitigating the security risk responsive to the analyzed security risk and controls.

Abstract: An improved container configured to store a wireless-enabled device therein and also configured to prevent the wireless-enabled device from being activated by an external wireless signal.

Abstract: Translating information, such as an object type and content, in a first data object from an initial language into a target language includes searching a database to locate a second data object having the object type, attempting to obtain, from the second data object, the object type and the content in the target language, and storing, in the first data object, the object type and content in the target language.

Abstract: A computer-based method for representing a project includes accessing a description of the project, generating a graphic display of at least a portion of the project based on the description, and dynamically updating the graphic display in response to a change in the description of the project. A computer program product for representing a project includes instructions that cause a processor to convert a description of the project into display instructions for displaying relative progress of the project relative to, but independently of, an expectation of progress and displaying a relative rate of progress of the project relative to, but independently of, an expectation of a rate of progress. The computer program product is tangibly stored on machine readable media.