Abstract:
One aspect relates to visualizing, imaging, or providing information at least partially through at least some matter of an at least a portion of an individual, based at least in part on Compton scattering to at least partially form scattered X-rays, the Compton scattering occurring primarily in the at least some matter of the at least the portion of the individual, wherein the visualizing, imaging, or providing information is at least partially performed by converting the scattered X-rays into an at least one scintillated viewable and/or visible light that is detectable by a user. Another aspect relates to Compton scattered X-ray based visualizing, imaging, or providing information of an at least some matter of an at least a portion of an at least one individual to allow the at least one individual and/or an untrained assistant to at least partially visualize, image, or provide information into the at least some matter of the at least the portion of the individual based at least partially on Compton scattered X-rays.
Abstract:
Systems and methods are described for configuring several modules each individually small enough to pass through a digestive tract; and a tether or other means for releasably configuring at least the several modules in a group. Such a tether may (directly or indirectly) couple some of the modules via at least a gap in another module from which the tether may slip free, in some embodiments. Such methods may include modes of administering a medication or otherwise taking an action in response to the one or more phenomena.
Abstract:
Systems, methods, and other modalities are described for (a) obtaining an indication relating to an emission module (which may be dangerous, e.g.) or its user (who may be untrained, e.g.) and for (b) configuring the module or causing an irradiation (for imaging, e.g.) in response to the indication.
Abstract:
Lumen-traveling biological interface devices and associated methods and systems are described. Lumen-traveling biological interface devices capable of traveling within a body lumen may include a propelling mechanism to produce movement of the lumen-traveling device within the lumen, electrodes or other electromagnetic transducers for detecting biological signals and electrodes, coils or other electromagnetic transducers for delivering electromagnetic stimuli to stimulus responsive tissues. Lumen-traveling biological interface devices may also include additional components such as sensors, an active portion, and/or control circuitry.
Abstract:
A smart link in a power delivery system includes an insulator, which electrically isolates a power line, and a switchable conductance placed in parallel with the insulator. The switchable conductance includes switchgear for sourcing, sinking, and/or dispatching real and/or reactive power on the power line to dynamically in response to dynamic loading, transient voltages and/or currents, and phase conditions or other conditions on the power line.
Abstract:
Systems, devices, methods, and compositions are described for providing an actively controllable implant configured to, for example, monitor, treat, or prevent microbial growth or adherence to the implant.
Abstract:
Systems, devices, methods, and compositions are described for providing an actively controllable implant configured to, for example, monitor, treat, or prevent microbial growth or adherence to the implant.
Abstract:
A method, system, and apparatus for the thermal storage of energy generated by multiple nuclear reactor systems including diverting a first selected portion of energy from a portion of a first nuclear reactor system of a plurality of nuclear reactor systems to at least one auxiliary thermal reservoir, diverting at least one additional selected portion of energy from a portion of at least one additional nuclear reactor system of the plurality of nuclear reactor systems to the at least one auxiliary thermal reservoir, and supplying at least a portion of thermal energy from the auxiliary thermal reservoir to an energy conversion system of a nuclear reactor of the plurality of nuclear reactors.
Abstract:
A method, system, and apparatus for the thermal storage of nuclear reactor generated energy including diverting a selected portion of energy from a portion of a nuclear reactor system to an auxiliary thermal reservoir and, responsive to a shutdown event, supplying a portion of the diverted selected portion of energy to an energy conversion system of the nuclear reactor system.
Abstract:
Lumen-traveling devices and associated methods and systems are described. Lumen-traveling devices capable of traveling within a body lumen may include a propelling mechanism to produce movement of the lumen-traveling device within the lumen, as well as additional components such as a sensor, an active portion, and/or control circuitry. In some embodiments, a sensor may be used to detect a local condition, and an action may be performed within the body lumen. Actions that may be performed include, but are not limited to, transmitting information, releasing a material within the lumen, performing a surgical step, or collecting a sample, among others.