Abstract: A coprocessor may include a memory configured to store a plurality of Very Long Data Words, each as a test Very Long Data Word (VLDW) having a length in the range of about one thousand bits to one million or more bits and containing encoded information that is distributed across the length of the VLDW. A processor generates search terms and a processing logic unit receives a test VLDW from the memory, receives a search term from the processor, and computes a Boolean inner product between the search term and the test VLDW read from memory indicative of the measure of similarity between the test VLDW and the search term. Optionally, buffers within logic circuits of processing pipelines may receive the test VLDWs.

Abstract: A synaptic coprocessor may include a memory configured to store a plurality of Very Long Data Words, each as a test Very Long Data Word (VLDW) having a length in the range of about one thousand bits to one million or more bits and containing encoded information that is distributed across the length of the VLDW. A processor generates search terms and a processing logic unit receives a test VLDW from the memory, receives a search term from the processor, and computes a Boolean inner product between the search term and the test VLDW read from memory indicative of the measure of similarity between the test VLDW and the search term. Optionally, buffers within logic circuits of processing pipelines may receive the test VLDWs.

Abstract: Cells are generated from skin biopsies for use in cell implantation by identifying a source of skin cells that have a surface concentration of at least one cell selected from the group consisting of keritinocytes and/or melanocytes; taking a sample of tissue from the surface area; mechanically disaggregating the tissue samples; collecting the disaggregated cells; washing the disaggregated cells; filtering the washed disaggregated cells; providing a cell suspension with filtered and washed keritinocytes and/or melanocytes; and suspending the cell suspension in a medium.

Abstract: A wavelength meter for measuring the wavelength of laser light includes a diffraction element for diffracting the light and a glass plate interferometer in light communication with the diffraction element for generating a sinusoidally-shaped interference fringe pattern. The interference fringe pattern is detected by a CCD array which sends a signal representative of the fringe pattern to a computer. The computer filters and analyzes the signal, and corrects the signal for temperature-induced changes in the optical path of the laser light beam. The computer compares the signal with a prestored signal representing a predetermined fringe pattern using a least-squares fit analysis, and from this analysis determines the wavelength of the laser light. An alignment assembly is provided for facilitating directing laser light through the aperture of the diffraction element.

Abstract: A wavelength meter for measuring the wavelength of laser light includes a diffraction element for diffracting the light and a glass plate interferometer in light communication with the diffraction element for generating a sinusoidally-shaped interference fringe pattern. The interference fringe pattern is detected by a CCD array which sends a signal representative of the fringe pattern to a computer. The computer filters and analyzes the signal, and corrects the signal for temperature-induced changes in the optical path of the laser light beam. The computer compares the signal with a prestored signal representing a predetermined fringe pattern using a least-squares fit analysis, and from this analysis determines the wavelength of the laser light.