摘要:
Musical instrument accessories are provided that can include a substantially planar board at least partially complimenting the rear face of the musical instrument. A portion of the board can define at least one substantially planar leg coupled to the board and moveable between at least two positions with respect to the board, the first position wherein the leg is received within the board to complete the board, and the second position wherein the leg is extended from the board to form a support for the musical instrument. The accessory can also include one or more adhesion elements along one side of the board. Methods for supporting a musical instrument are provided that can include adhering the board to a rear face of a musical instrument, storing the musical instrument in a case with the leg in the first position, and supporting the musical instrument with the leg in the second position.
摘要:
A dual illumination system is disclosed for use with an imaging apparatus. The imaging apparatus defines a light-tight imaging compartment with an interior wall having a view port extending into the imaging compartment. This view port enables data acquisition of a biological specimen contained in the imaging compartment. The dual illumination system includes a first illumination assembly configured to direct structured light onto a first side of the specimen to enable structured light and surface topography measurements thereof. A second illumination assembly then directs light at the specimen wherein diffused fluorescent light emanates from a surface thereof for receipt through the view port to acquire fluorescence data of the specimen. The combination of structured light imaging and fluorescence imaging enables 3D diffuse tomographic reconstructions of fluorescent probe location and concentration.
摘要:
A macroscopic fluorescence illumination assembly is provided for use with an a imaging apparatus with a light-tight imaging compartment. The imaging apparatus includes an interior wall defining a view port extending into the imaging compartment to enable viewing of a specimen contained therein. The illumination assembly includes a specimen support surface sized and dimensioned for receipt in the imaging compartment, and oriented to face toward the view port of the imaging apparatus. The support surface is substantially opaque and defines a window portion that enables the passage of light there through. The window portion is selectively sized and dimensioned such that the specimen, when supported atop the support surface, can be positioned and seated over the window portion in a manner forming a light-tight seal substantially there between. The illumination assembly further includes an excitation light source, and a bundle of fiber optic strands having proximal ends thereof in optical communication with the light source. The distal ends of the strands terminate proximate the window portion of the support surface. The distal ends each emit a respective beam of light originating from the light source which are then collectively directed toward the window portion and into a bottom side of the specimen wherein the diffused light passes there through and exits a topside thereof for receipt through the view port to view the fluorescence of the specimen.
摘要:
A fluorescence illumination system is provided for use with an imaging apparatus that defines a light-tight imaging compartment. The fluorescence illumination system includes a trans-illumination component configured to direct excitation light into a first surface of the specimen wherein diffused light emanates from a second surface thereof for receipt through the view port to acquire fluorescence data of the specimen. Further, the fluorescence illumination system includes an epi-illumination component configured to direct excitation light onto a third surface of the specimen wherein the diffused light exits the third surface thereof for receipt through the view port to acquire fluorescence data of the specimen.
摘要:
A system and method for generating television recommendations includes a viewer tracking module that tracks viewer events to form a viewer tracking log. A recommendation module that determines a timeslot, generates a timeslot viewing profile based on the timeslot. The viewer tracking log corresponds to television programs watched previously at the user device during the timeslot. The recommendation module compares the timeslot viewing profile with available content for the timeslot and generates a content recommendation list.
摘要:
A macroscopic fluorescence illumination assembly is provided for use with an imaging apparatus with a light-tight imaging compartment. The imaging apparatus includes an interior wall defining a view port extending into the imaging compartment to enable viewing of a specimen contained therein. The illumination assembly includes a specimen support surface facing toward the view port of the imaging apparatus. The support surface defines a window portion that enables the passage of light there through. The window portion is selectively sized and dimensioned such that the specimen, when supported atop the support surface, can be positioned and seated over the window portion in a manner forming a light-tight seal substantially there between.
摘要:
A dual illumination system is disclosed for use with an imaging apparatus. The imaging apparatus defines a light-tight imaging compartment with an interior wall having a view port extending into the imaging compartment. This view port enables data acquisition of a biological specimen contained in the imaging compartment. The dual illumination system includes a first illumination assembly configured to direct structured light onto a first side of the specimen to enable structured light and surface topography measurements thereof. A second illumination assembly then directs light at the specimen wherein diffused fluorescent light emanates from a surface thereof for receipt through the view port to acquire fluorescence data of the specimen. The combination of structured light imaging and fluorescence imaging enables 3D diffuse tomographic reconstructions of fluorescent probe location and concentration.
摘要:
A macroscopic fluorescence illumination assembly is provided for use with an imaging apparatus with a light-tight imaging compartment. The imaging apparatus includes an interior wall defining a view port extending into the imaging compartment to enable viewing of a specimen contained therein. The illumination assembly includes a specimen support surface sized and dimensioned for receipt in the imaging compartment, and oriented to face toward the view port of the imaging apparatus. The support surface is substantially opaque and defines a window portion that enables the passage of light there through. The window portion is selectively sized and dimensioned such that the specimen, when supported atop the support surface, can be positioned and seated over the window portion in a manner forming a light-tight seal substantially there between. The illumination assembly further includes an excitation light source, and a bundle of fiber optic strands having proximal ends thereof in optical communication with the light source. The distal ends of the strands terminate proximate the window portion of the support surface. The distal ends each emit a respective beam of light originating from the light source which are then collectively directed toward the window portion and into a bottom side of the specimen wherein the diffused light passes there through and exits a topside thereof for receipt through the view port to view the fluorescence of the specimen.
摘要:
A fluorescence illumination system is provided for use with an imaging apparatus that defines a light-tight imaging compartment. The fluorescence illumination system includes a trans-illumination component configured to direct excitation light into a first surface of the specimen wherein diffused light emanates from a second surface thereof for receipt through the view port to acquire fluorescence data of the specimen. Further, the fluorescence illumination system includes an epi-illumination component configured to direct excitation light onto a third surface of the specimen wherein the diffused light exits the third surface thereof for receipt through the view port to acquire fluorescence data of the specimen.
摘要:
A macroscopic fluorescence illumination assembly is provided for use with an imaging apparatus with a light-tight imaging compartment. The imaging apparatus includes an interior wall defining a view port extending into the imaging compartment to enable viewing of a specimen contained therein. The illumination assembly includes a specimen support surface facing toward the view port of the imaging apparatus. The support surface defines a window portion that enables the passage of light there through. The window portion is selectively sized and dimensioned such that the specimen, when supported atop the support surface, can be positioned and seated over the window portion in a manner forming a light-tight seal substantially there between.