Abstract: An acousto-optic deflector includes an optical element having a surface with one or more steps formed thereon; a conductive layer formed on the surface with the steps; one or more crystals secured to each step; and electrodes positioned on each surface of each crystal.

Abstract: A laser apparatus includes laser, a beam splitter, a phased array acousto-optic deflector (AOD) with one or more transducers, a damper, a galvano deflection unit, and a condensing lens to generate one or more laser beams directed at the electronic circuit. The Galvano deflection unit works with acousto-optic deflector includes an optical element having a surface with one or more steps formed thereon; a conductive layer formed on the surface with the steps; one or more crystals secured to each step; and electrodes positioned on each surface of each crystal.

Abstract: A system includes a distributed ledger storing one or more smart contracts; one or more 5G small cells, each having one or more antennas mounted on a housing, each small cell sending packets of data trackable with the distributed ledger; and a processor to control a directionality of the antennas in communication with a predetermined target using 5G protocols.

Abstract: Specific and broad-spectrum inhibitory peptides to CRISPR Cas9 variants (SpyCas9, SauCas9, and CjeCas9) are disclosed. A method of making and using these peptides with therapeutic CRISPR Cas9 (to improve desired targeting) or against harmful CRISPR Cas9 components (already active in a patient) is also disclosed. The peptides combined with a delivery system is also disclosed.

Abstract: A system includes one or more antennas; and a processor coupled to the antennas in communication with a predetermined target using 5G protocols.

Abstract: A fiber coupled multi-frequency shifter includes a lens adapted to receive a laser beam; and a fiber cable to distribute the laser beam to an array of optical elements, each optical element having a surface with one or more steps formed thereon; a conductive layer formed on the surface with the steps; one or more crystals secured to each step; and electrodes positioned on each surface of each crystal.

Abstract: An optical system for producing pulsed laser output includes a laser cavity containing an active medium for generating laser radiation; and an acousto-optic modulator (AOM) positioned in the laser cavity for modulating the laser radiation acting as a Q-switch.

Abstract: An acousto-optic deflector includes an optical element having a surface with one or more steps formed thereon; a conductive layer formed on the surface with the steps; one or more crystals secured to each step; and electrodes positioned on each surface of each crystal.

Abstract: Provided herein are methods of treatment, including methods of treating subjects having or at risk of having or having a viral infection, and specifically a SARS-CoV-2 viral infection. The methods provided include the administration of 4-methylumbelliferone (4-MU), palmitoylethanolamide (PEA), reservatrol, fisetin, H2, nebulized hyaluronidase or combinations thereof. Also provided herein are a respiratory assistance device, methods of generating a customized respiratory assistance device, methods of treating a coronavirus infection, and methods of inhibiting a coronavirus infectivity, virulence and/or spread.

Abstract: A system includes one or more sensors to detect activities of a mobile object; and a processor coupled to the sensor and the wireless transceiver to classify sequences of motions into groups of similar postures each represented by a model and to apply the models to identify an activity of the object.

Abstract: A system includes a transceiver to communicate with a predetermined target; one or more antennas coupled to the transceiver each electrically or mechanically steerable to the predetermined target; and an edge processing module coupled to the transceiver and one or more antennas to provide low-latency computation for the predetermined target.

Abstract: A system includes a transceiver to communicate with a predetermined target; one or more antennas coupled to the transceiver each electrically or mechanically steerable to the predetermined target; and an edge processing module coupled to the transceiver and one or more antennas to provide low-latency computation for the predetermined target.

Abstract: In one embodiment, a system includes a sensor and an airflow generator coupled to an airflow guide configured to direct airflow from the airflow generator toward and past the sensor. The system includes one or more processors and a non-transitory computer readable storage media embodying instructions coupled to the one or more processors, the one or more processors operable to execute the instructions to acquire data about an operational state of the system, wherein the operational state is related to at least one air contaminant generated by the system; and to control the airflow from the airflow generator based on the data about the operational state of the system.

Abstract: A laser system for creating patterns on clothing includes a laser source; a phased array acousto-optic deflector (AOD) configured to control the direction and intensity of the laser beam; a computer comprising software for reading input files containing pattern designs and controlling the AOD to direct the laser beam according to the pattern designs; a fabric preparation station for washing and preparing fabric before laser treatment; a post-laser wash station for removing debris from the fabric after laser treatment; and a clothing finishing station for applying finishing touches to the fabric. The AOD includes an optical element having a surface with one or more steps formed thereon; a conductive layer formed on the surface with the steps; one or more crystals secured to each step; and electrodes positioned on each surface of each crystal.

Abstract: Systems and methods include a cellular, WiFi, and Bluetooth transceiver coupled to a processor; an accelerometer or a motion sensor coupled to the processor; and a sensor coupled to the processor to sense mood or body vital sign.

Abstract: A tunable filter for microscope includes an optical element having a surface with one or more steps formed thereon; a conductive layer formed on the surface with the steps; one or more crystals secured to each step; and electrodes positioned on each surface of each crystal.

Abstract: What is disclosed is a wearable appliance that includes a housing adapted to fit in an ear of a user, an optical transmitter disposed in the housing, an optical receiver disposed in the housing, a wireless network communication device disposed in the housing, an accelerometer disposed in the housing, a microphone disposed in the housing, and a speaker disposed in the housing.

Abstract: An acousto-optic deflector includes an optical element having a surface with one or more steps formed thereon; a conductive layer formed on the surface with the steps; one or more crystals secured to each step; and electrodes positioned on each surface of each crystal.

Abstract: Systems and methods include a cellular, WiFi, and Bluetooth transceiver coupled to a processor; an accelerometer or a motion sensor coupled to the processor; and a sensor coupled to the processor to sense mood or body vital sign.

Abstract: A system includes one or more antennas; and a processor coupled to the antennas in communication with a predetermined target using 5G protocols.