摘要:
An electrochemical device (such as a battery) includes at least one electrode having a fluid surface, which may employ a surface energy effect to maintain a position of the fluid surface and/or to modulate flow within the fluid. Fluid-directing structures may also modulate flow or retain fluid in a predetermined pattern. An electrolyte within the device may also include an ion-transport fluid, for example infiltrated into a porous solid support.
摘要:
An electrochemical device (such as a battery) includes at least one electrode having a fluid surface and one or more sensors configured to detect an operating condition of the device. Fluid-directing structures may modulate flow or retain fluid in response to the sensors. An electrolyte within the device may also include an ion-transport fluid, for example infiltrated into a porous solid support.
摘要:
One aspect relates to reducing a pressure differential across one or more supporting surfaces of a body surface of an individual at least partially by displacing at least one displaceable contouring unit to at least partially conform to one or more contours of the body surface of the individual. Certain aspects can relate to stabilizing at least the one or more supporting surfaces of the body surface of the individual at least partially with at least one of the at least one displaceable contouring unit Other aspects can relate to relatively displacing at least one displaceable contouring unit with respect to a medical device portion based at least in part on a contour of an individual to support at least a portion of the individual while limiting pressure applied to the individual.
摘要:
One aspect relates to a hybrid propulsive technique, comprising providing a flow of a working fluid through at least a portion of an at least one jet engine. The hybrid propulsive technique comprises extracting energy from the working fluid that is at least partially converted into electrical power, and converting at least a portion of the electrical power to a torque. The hybrid propulsive technique also comprises rotating an at least one independently rotatable compressor stator at least partially responsive to the converting the at least a portion of the electrical power to the torque.
摘要:
Devices and components that can interact with or modify propagation of electromagnetic waves are provided. The design, fabrication and structures of the devices exploit the properties of reactive composite materials (RCM) and reaction products thereof.
摘要:
Devices and components that can interact with or modify propagation of electromagnetic waves are provided. The design, fabrication and structures of the devices exploit the properties of reactive composite materials (RCM) and reaction products thereof.
摘要:
Various embodiments of methods and systems for improving and enhancing vision are disclosed. Adjustable lenses or optical systems may be used to provide adaptive vision modification. In some embodiments, vision modification may be responsive to the current state of the user's visual system. Certain embodiments provide correction of the subject's near and far vision. Other embodiments provide enhancement of vision beyond the physiological ranges of focal length or magnification.
摘要:
A method, composition and system respond to ionizing, radiation to adjust biological activity. In some approaches the ionizing radiation is X-ray or extreme ultraviolet radiation that produces luminescent responses that induce biologically active responses.
摘要:
One aspect relates to inducing at least one induced X-ray fluorescing photon within an at least some matter of an at least a portion of an at least one individual responsive to a substantial single input energy event based at least partially on an at least some input energy being applied to the at least some matter of the at least the portion of the at least one individual; and detecting the at least one induced X-ray fluorescing photon; and X-ray fluorescence visualizing, imaging, or information providing within the at least some matter of the at least the portion of the at least one individual responsive to the detecting the at least one induced X-ray fluorescing photon.
摘要:
One aspect can relate to performing a first X-ray fluorescence visualizing, imaging, or information providing within a first field of view in an at least some matter of an at least a portion of an at least one individual based on at least one induced fluorescing X-ray photon. The aspect can include operationally repositioning the first X-ray fluorescence visualizing, imaging, or information providing to X-ray fluorescence visualize, image, or information provide from within the first field of view to within a second field of view. The aspect can include performing a second X-ray fluorescence visualizing, imaging, or information providing within the second field of view within the at least some matter of the at least the portion of the at least one individual.