Abstract: A post driver and remover for the installation and removal of posts includes a post receiver having a post receiver body having a driving end and an opposite driven end. The post receiver body defines a post receiving space having an open end adjacent the driven end and a closed end adjacent the driving end. The post receiving space is sized and shaped to receive an upper end portion of one of the posts. The post receiver body also has a first extractor and a second extractor. The first extractor receives a first post of a first cross-sectional size or shape, and the second extractor has a different size or shape from the first extractor to receive a second post of a second cross-sectional size or shape.

Abstract: A knife comprising a handle and a blade assembly. The blade assembly includes a blade, a tang, and blade assembly connection structure. The handle includes a receiver configured to receive the tang, and includes handle connection structure. The blade assembly connection structure and handle connection structure are arranged to releasably lock the blade assembly in an installed position on the handle with the tang in the tang receiver.

Abstract: Described herein are devices, systems, and methods to facilitate cryopreservation of a cell or a mass of a plurality of cells such as oocytes or embryos. A device of the disclosure can, for example, store oocytes or embryos during the vitrification and/or warming processes of in vitro fertilization.

Abstract: A non-destructive iterative interferometric tomographic technique for imaging and reconstruction of phase objects as well as objects with complex permittivity and, particularly, to iterative optical diffraction tomographic (iODT) imaging and reconstruction of phase objects with high refractive index (RI) contrast, complex structures, and/or large optical path differences (OPDs) against the background, which cause multiple scattering, and applications thereof.

Abstract: Described herein are devices, systems, and methods to facilitate cryopreservation of a cell or a mass of a plurality of cells such as oocytes or embryos. A device of the disclosure can, for example, store oocytes or embryos during the vitrification and/or warming processes of in vitro fertilization.

Abstract: A non-destructive iterative interferometric tomographic technique for imaging and reconstruction of phase objects as well as objects with complex permittivity and, particularly, to iterative optical diffraction tomographic (iODT) imaging and reconstruction of phase objects with high refractive index (RI) contrast, complex structures, and/or large optical path differences (OPDs) against the background, which cause multiple scattering, and applications thereof.

Abstract: Described herein are devices, systems, and methods to facilitate cryopreservation of a cell or a mass of a plurality of cells such as oocytes or embryos. A device of the disclosure can, for example, store oocytes or embryos during the vitrification and/or warming processes of in vitro fertilization.

Abstract: A propeller-type runner for a hydraulic turbine or pump has a hub and a plurality of blades. Up to and including two blades are fixed to the hub using bolts. The remaining blades are welded to the hub. Each bolted blade is adjoined by two welded blades.

Abstract: A crosspoint selector switch for simultaneously supporting multiple data formats having different switch reconfiguration timing requirements, comprising; a configurable switch section for selectively connecting outputs thereof to receive data from respective inputs thereof in response to operational switch data; and a configuration section operatively connected to provide the operational switch data to the switch section, the configuration section storing switch configuration data supporting multiple different configurations of the switch section, the configuration section being operative to receive different operational update commands each associated with a different configuration for the switch section and update the operational switch data from the stored switch configuration data to reconfigure the switch section in dependence on which of the different operational update commands is received.

Abstract: A high speed interface for ancillary data is provided. The interface extracts ancillary data encoded in a serial digital data signal received over the serial digital data input; assembles a plurality of data packets, each packet comprising identification information identifying the data packet, length information identifying a length of the data packet, and value information representing a portion of the extracted ancillary data; sequentially encodes the plurality of data packets within a high-speed data stream; and transmits the high speed data stream via a high speed data output.

Abstract: A crosspoint selector switch and test module, comprising: a crosspoint switch having a plurality of inputs and a plurality of outputs, wherein the outputs can be selectively switched to respective inputs; and a test system co-packaged with the crosspoint switch, the test system comprising a test signal generator that can be selectively connected to provide signals to the inputs of the crosspoint switch and a test signal analyzer that can be selectively connected to receive signals from the outputs of the crosspoint switch, wherein the test signal generator is configured to produce video data test signals that conform to a known format, and the signal analyzer is configured to analyze video data test signals that conform to the known format.

Abstract: A crosspoint selector switch for simultaneously supporting multiple data formats having different switch reconfiguration timing requirements, comprising; a configurable switch section for selectively connecting outputs thereof to receive data from respective inputs thereof in response to operational switch data; and a configuration section operatively connected to provide the operational switch data to the switch section, the configuration section storing switch configuration data supporting multiple different configurations of the switch section, the configuration section being operative to receive different operational update commands each associated with a different configuration for the switch section and update the operational switch data from the stored switch configuration data to reconfigure the switch section in dependence on which of the different operational update commands is received.

Abstract: A method for processing enhanced dedicated channel (E-DCH) data in a wireless transmit/receive unit (WTRU) includes sending two messages. A first message is sent from a physical layer to a medium access control (MAC) layer, and triggers MAC layer processing of E-DCH data. A second message is sent from the MAC layer to the physical layer, and enables the physical layer to compute control parameters for physical layer processing of the E-DCH data before the MAC layer processing of the E-DCH data is completed.

Abstract: A method and apparatus for efficient operation of an enhanced dedicated channel (E-DCH) are disclosed. A physical layer processing includes computation of various control parameters followed by actual processing of the data to be transmitted. In accordance with the present invention, the computation of the control parameters is performed asynchronously from the associated data operation. A medium access control (MAC) layer provides information needed for computation of the control parameters to the physical layer as early as possible, while the data is being processed in parallel. The provided data includes a hybrid automatic repeat request (H-ARQ) profile, a transport block size, power offset, or the like. By sending this data to the physical layer before MAC-e processing is complete, the latency constraint can be significantly relaxed.

Abstract: A monitoring system is provided that is capable of determining when the temperature of at least one point along a refrigeration unit is not within a standard temperature range known for the operation of the refrigeration unit at the at least one point. In particular, the monitoring system is capable of alerting a technician or operator if, after a predetermined amount of time has elapsed after the refrigeration unit is expected to start, the temperature of the at least one point along the refrigeration unit is not within the standard temperature range known for operation of the refrigeration unit when the compressor is running. The predetermined elapsed time may be of a length of time necessary to allow for the refrigeration unit to complete a defrost and/or delog cycle and recover from such cycle. The monitoring of the at least one point along the system may be accomplished by the monitoring of a thermocouple.

Abstract: Disclosed is a system and method for generating quantitative imagery of demyelination in the spinal cord. The method includes acquiring a magnetization transfer weighted (MTw) MR image of the spinal column, identifying a reference region of interest within the image corresponding to cerebrospinal fluid (CSF), averaging the signal intensity corresponding to the reference region of interest, and computing a ratio, on a voxel-by-voxel basis, of the signal intensity of each voxel by the averaged reference signal intensity. In doing so, normalized MTw images are obtained such that detrimental artifacts such as motion-induced errors, coil loading, and RF coil sensitivity variations are obviated.

Abstract: A system comprising a facsimile device configured to transmit a code-associated information material, an interactive user device, and a processor. Typically, the code-associated information material is a medical record to which a barcoded fax cover sheet is appended. The interactive device is preferably a computer terminal, wherein the processor is coupled to the interactive user device via the Internet. The processor is configured to receive from the facsimile device a transmission of the information material, and to display it to an authorized user upon a request from the authorized user. The information material may be displayed via Internet, or else may be faxed to an authorized user in response to a telephone call.

Abstract: Disclosed is a system and method for generating quantitative imagery of demyelination in the spinal cord. The method includes acquiring a magnetization transfer weighted (MTw) MR image of the spinal column, identifying a reference region of interest within the image corresponding to cerebrospinal fluid (CSF), averaging the signal intensity corresponding to the reference region of interest, and computing a ratio, on a voxel-by-voxel basis, of the signal intensity of each voxel by the averaged reference signal intensity. In doing so, normalized MTw images are obtained such that detrimental artifacts such as motion-induced errors, coil loading, and RF coil sensitivity variations are obviated.

Abstract: A system comprising a facsimile device configured to transmit a code-associated information material, an interactive user device, and a processor. Typically, the code-associated information material is a medical record to which a barcoded fax cover sheet is appended. The interactive device is preferably a computer terminal, wherein the processor is coupled to the interactive user device via the Internet. The processor is configured to receive from the facsimile device a transmission of the information material, and to display it to an authorized user upon a request from the authorized user. The information material may be displayed via Internet, or else may be faxed to an authorized user in response to a telephone call.