Abstract:
A method includes receiving data values associated with one of a position and orientation of a simulated scanner relative to an object. Image values are calculated, substantially in realtime, based on the data values. A simulated ultrasound image is rendered in a graphical display based on the image values. The simulated ultrasound image is representative of an interior or a simulated interior of the object on the ultrasound scan plane. Ultrasound simulation systems are also disclosed.
Abstract:
This invention relates to an three-constituent adduct of a metallocene.an ether.an metal halide having the general formula of Cp'MQ.sub.2.RXR'.nM'Q.sub.2/n, where Cp' is a substituted or an unsubstituted dicyclopentadienyl, M is zirconium or titanium, RXR' is tetrahydrofuran or diethylether, M' is alkali metal or alkali earth metal, n=1 or 2. The adduct can be exposed to air for several hours or stored in nitrogen atmosphere for a long period of time, which is prepared by means of a simple and convenient process without further separation and purification and used directly as a catalyst for polymerization of olefins.
Abstract:
A virus detection engine determines that a file is suspected of being malware. A property is retrieved, along with the same file property of other executable files within the same folder. If the property value is similar to property values of the other files then the suspect file is benign. If the number of matches is greater than a threshold then the suspect file is benign. Other file properties of the suspect file are compared. If no file properties are similar to properties of the other files then the suspect file is malware and an alert is generated. The longest common subsequence compares property values. The same property value may be added to files within the same folder after these files are installed on the computer but before any detection takes place. A comparison of the same property values concludes that files are not malware, even if they are suspect.
Abstract:
A method for data transmission based on a relay mobile communication system and an equipment thereof are provided by the present invention. The method includes: at least two transport planes are configured on the Un interface protocol stack of the relay equipment and the base station eNode B; the relay equipment and the eNode B transmit the data via at least two transport planes configured on the Un interface protocol stack. With the present invention, the throughput rate of the Un interface between the relay equipment and the eNode B in the relay mobile communication system is improved, and the time delay of the Un interface is reduced.
Abstract:
Provided is an uninterruptible power supply for providing a sinusoidal-wave output AC voltage. The uninterruptible power supply is advantageous in terms of a DC/DC converter unit consisted of a plurality of DC/DC converter, in which the input terminals of the DC/DC converters are connected in parallel with each other and the output terminals of the DC/DC converters are connected in series with each other. The output DC voltages of the DC/DC converters are configured to sum up to form a full-wave rectified DC voltage, which can be converted into a sinusoidal-wave output AC voltage by an inverter. Furthermore, the uninterruptible power supply provides an energy recycle converter configured for recycling the redundant energy of the uninterruptible power supply to charge a battery pack.
Abstract:
Provided is an uninterruptible power supply for providing a sinusoidal-wave output AC voltage. The uninterruptible power supply is advantageous in terms of a DC/DC converter unit consisted of a plurality of DC/DC converter, in which the input terminals of the DC/DC converters are connected in parallel with each other and the output terminals of the DC/DC converters are connected in series with each other. The output DC voltages of the DC/DC converters are configured to sum up to form a full-wave rectified DC voltage, which can be converted into a sinusoidal-wave output AC voltage by an inverter. Furthermore, the uninterruptible power supply provides an energy recycle converter configured for recycling the redundant energy of the uninterruptible power supply to charge a battery pack.
Abstract:
A method for data transmission based on a relay mobile communication system and an equipment thereof are provided by the present invention. The method includes: at least two transport planes are configured on the Un interface protocol stack of the relay equipment and the base station eNode B; the relay equipment and the eNode B transmit the data via at least two transport planes configured on the Un interface protocol stack. With the present invention, the throughput rate of the Un interface between the relay equipment and the eNode B in the relay mobile communication system is improved, and the time delay of the Un interface is reduced.
Abstract:
A retroviral vector particle having a modified retroviral envelope polypeptide. The retroviral envelope polypeptide includes the hypervariable polyproline region, or hinge region, and the hypervariable polyproline region, or hinge region is modified to include a targeting polypeptide including a binding region which binds to a ligand. Such a retroviral vector may be "targeted" to various cells for delivery of genetic material to such cells.
Abstract:
The present disclosure generally relates to biological processes for degrading waste plastics and recycled plastics, and more specifically to novel isolated insects capable of degrading petroleum-based plastics, bacterial strains capable of degrading petroleum-based plastics, and microbial consortia including such strains. The present disclosure also relates to compositions including such strains and microbial consortia, and to methods of using such strains, microbial consortia, and insects.
Abstract:
A method includes receiving data values associated with one of a position and orientation of a simulated scanner relative to an object. Image values are calculated, substantially in real-time, based on the data values. A simulated ultrasound image is rendered in a graphical display based on the image values. The simulated ultrasound image is representative of an interior or a simulated interior of the object on the ultrasound scan plane.