Abstract: This application relates to a wearable multi-shot injection patch. In one aspect, the patch includes a base that has a bottom surface and a top surface and is configured so that the bottom surface is disposed against a patient's skin. The patch may also include a first container that is supported by the base and accommodates a first drug, and a second container that is supported by the base and accommodates a second drug. The patch may further include a first pyrotechnic charge disposed between the top surface and the first container inside the base, and a second pyrotechnic charge disposed between the top surface and the second container inside the base. The patch may further include one or more electronic components configured to detonate the first pyrotechnic charge and the second pyrotechnic charge.

Abstract: An accelerator module is connected to an initiator module and generates supersonic waves from subsonic waves generated by the initiator module. The supersonic waves deliver particles to cells in tissues. The accelerator module may include a knocking-detonation transition metal and a detonation material. An example of the knocking-detonation transition metal is copper (I) 5-nitrotetrazolate. Another example of the knocking-detonation transition metal is lead azide. An example of the detonation material is pentaerythritol tetranitrate (PETN).

Abstract: The present invention relates to a process for retarding the staling of flat breads, as well as flat breads obtainable by the method of the invention.

Abstract: Devices, methods, and systems are described for memory destruction device (MDD) for a hard disk drive or a solid state drive. In an embodiment, the MMD includes only mechanical components. In one embodiment, the MMD may destroy one or more HDDs or SSDs at a time.

Abstract: The present invention relates to a process for retarding the staling of flat breads, as well as flat breads obtainable by the method of the invention.

Abstract: Examples of methods for generating data based on a communications channel are described. In one such example, a processing unit may generate a first vector representation based in part on at least two characteristics of a communications channel. A constellation having at least two dimensions may be addressed with the first vector representation to identify a first symbol associated with the first vector representation. The constellation represents a plurality of regions, each region associated with a respective symbol. The symbol may be used to generate data, which may stored in an electronic storage medium and used as a cryptographic key or a spreading code or hopping sequence in a modulation technique.

Abstract: The present invention relates to a process for retarding the staling of flat breads, as well as flat breads obtainable by the method of the invention.

Abstract: A method for fabricating a signal controller, e.g., a filter or a switch, for a coplanar waveguide during the LIGA fabrication process of the waveguide. Both patterns for the waveguide and patterns for the signal controllers are created on a mask. Radiation travels through the mask and reaches a photoresist layer on a substrate. The irradiated portions are removed and channels are formed on the substrate. A metal is filled into the channels to form the conductors of the waveguide and the signal controllers. Micromachined quasi-lumped elements are used alone or together as filters. The switch includes a comb drive, a spring, a metal plunger, and anchors.

Abstract: A flexible, relatively flat and thin patch, optionally made of biodegradable material, substantially attenuates ionizing radiation from normal but sensitive anatomy during radio-therapy, particularly breast brachytherapy. The patch is of such a thickness as to substantially attenuate radiation by distance or consists of a material that has been formulated with radio-attenuating filler or is of radio-attenuating material. An alternative version consists of a thin patch that is coated with radio-attenuating material.

Abstract: A multifunction remote controlled video recording, transmission and playback system includes a still frame generator adapted for selecting and generating still frames on the fly while a full motion video signal is being recorded, without interrupting the recording function. Audio and data signals, such as cockpit audio in an aircraft and gps and telemetry signals may also be incorporated in the recorded full motion video recording on a real time synchronized basis. The still frames are digitally enhanced, producing a full field frame from the analog video signal. Still frames can be produced in single, burst and snap modes without interrupting the full motion video recording function.

Abstract: A multifunction remote controlled video recording, transmission and playback system includes a still frame generator adapted for selecting and generating still frames on the fly while a full motion video signal is being recorded, without interrupting the recording function. Audio and data signals, such as cockpit audio in an aircraft and gps and telemetry signals may also be incorporated in the recorded full motion video recording on a real time synchronized basis. The still frames are digitally enhanced, producing a full field frame from the analog video signal. Still frames can be produced in single, burst and snap modes without interrupting the full motion video recording function.

Abstract: A multifunction remote controlled video recording, transmission and playback system includes a still frame generator adapted for selecting and generating still frames on the fly while a full motion video signal is being recorded, without interrupting the recording function. Audio and data signals, such as cockpit audio in an aircraft and gps and telemetry signals may also be incorporated in the recorded full motion video recording on a real time synchronized basis. The still frames are digitally enhanced, producing a full field frame from the analog video signal. Still frames can be produced in single, burst and snap modes without interrupting the full motion video recording function.

Abstract: A method for fabricating a signal controller, e.g., a filter or a switch, for a coplanar waveguide during the LIGA fabrication process of the waveguide. Both patterns for the waveguide and patterns for the signal controllers are created on a mask. Radiation travels through the mask and reaches a photoresist layer on a substrate. The irradiated portions are removed and channels are formed on the substrate. A metal is filled into the channels to form the conductors of the waveguide and the signal controllers. Micromachined quasi-lumped elements are used alone or together as filters. The switch includes a comb drive, a spring, a metal plunger, and anchors.

Abstract: A multifunction remote controlled video recording, transmission and playback system includes a still frame generator adapted for selecting and generating still frames on the fly while a full motion video signal is being recorded, without interrupting the recording function. Audio and data signals, such as cockpit audio in an aircraft and gps and telemetry signals may also be incorporated in the recorded full motion video recording on a real time synchronized basis. The still frames are digitally enhanced, producing a full field frame from the analog video signal. Still frames can be produced in single, burst and snap modes without interrupting the full motion video recording function.

Abstract: Age-related macular degeneration is treated by radiation delivered from a miniature x-ray tube inserted via a catheter around the globe of the eye, to a position behind the macula. The process can employ an applicator with several parallel guides, inserted around the eye to receive the catheter with x-ray tube (or an isotope) at a matrix of different positions. Methods are described for properly locating the catheter and x-ray tube, using illumination on the catheter and viewing through the front of the eye, or sensors on the catheter and a scanned beam shone from the front of the eye. Fluorescent material excited by x-rays can also be used. Also described are methods and devices for immobilizing the probe once properly located in the eye, for standoff of the x-ray tube from the target tissue, and for achieving prescription radiation dose in the choroid while eliminating dose to adjacent tissues. The x-ray treatment can be enhanced using a radiosensitizing drug, and can be combined with PDT.

Abstract: A monolithic micromachined waveguide device or devices with low-loss, high-power handling, and near-optical frequency ranges is set forth. The waveguide and integrated devices are capable of transmitting near-optical frequencies due to optical-quality sidewall roughness. The device or devices are fabricated in parallel, may be mass produced using a LIGA manufacturing process, and may include a passive component such as a diplexer and/or an active capping layer capable of particularized signal processing of the waveforms propagated by the waveguide.

Abstract: A multifunction remote controlled video recording, transmission and playback system includes a still frame generator adapted for selecting and generating still frames on the fly while a full motion video signal is being recorded, without interrupting the recording function. Audio and data signals, such as cockpit audio in an aircraft and gps and telemetry signals may also be incorporated in the recorded full motion video recording on a real time synchronized basis. The still frames are digitally enhanced, producing a full field frame from the analog video signal. Still frames can be produced in single, burst and snap modes without interrupting the full motion video recording function.

Abstract: Age-related macular degeneration is treated by radiation delivered from a miniature x-ray tube inserted via a catheter around the globe of the eye, to a position behind the macula. The process can employ an applicator with several parallel guides, inserted around the eye to receive the catheter with x-ray tube (or an isotope) at a matrix of different positions. Methods are described for properly locating the catheter and x-ray tube, using illumination on the catheter and viewing through the front of the eye, or sensors on the catheter and a scanned beam shone from the front of the eye. Fluorescent material excited by x-rays can also be used. Also described are methods and devices for immobilizing the probe once properly located in the eye, for standoff of the x-ray tube from the target tissue, and for achieving prescription radiation dose in the choroid while eliminating dose to adjacent tissues. The x-ray treatment can be enhanced using a radiosensitizing drug, and can be combined with PDT.

Abstract: A flexible, relatively flat and thin patch, optionally made of biodegradable material, substantially attenuates ionizing radiation from normal but sensitive anatomy during radio-therapy, particularly breast brachytherapy. The patch is of such a thickness as to substantially attenuate radiation by distance or consists of a material that has been formulated with radio-attenuating filler or is of radio-attenuating material. An alternative version consists of a thin patch that is coated with radio-attenuating material.

Abstract: Age-related macular degeneration is treated by radiation delivered from a miniature x-ray tube inserted via a catheter around the globe of the eye, to a position behind the macula. The process can employ an applicator with several parallel guides, inserted around the eye to receive the catheter with x-ray tube (or an isotope) at a matrix of different positions. Methods are described for properly locating the catheter and x-ray tube, using illumination on the catheter and viewing through the front of the eye, or sensors on the catheter and a scanned beam shone from the front of the eye. Fluorescent material excited by x-rays can also be used. Also described are methods and devices for immobilizing the probe once properly located in the eye, for standoff of the x-ray tube from the target tissue, and for achieving prescription radiation dose in the choroid while eliminating dose to adjacent tissues. The x-ray treatment can be enhanced using a radiosensitizing drug, and can be combined with PDT.