Abstract: A system for buoyant separation includes a separation container. Additionally or alternatively, the system can include an automated instrument, one or more processing components, and/or any other components. A method for buoyant separation can include any or all of: manipulating the separation container; adding materials to the separation container; removing materials form the separation container; otherwise processing the separation container; and/or any other processes.

Abstract: A system for partially or fully automated, buoyancy-assisted separation includes and/or interfaces with an automated instrument. Additionally or alternatively, the system can include and/or interface with any or all of: a set of buoyant particles, a set of containers (individually and/or collectively equivalently referred to herein as a consumable), a 1st container management subsystem, a 2nd container management subsystem, a user interface subsystem, and/or any other components. A method for partially or fully automated, buoyancy-assisted separation includes manipulating the set of containers and/or processing the set of materials at a 1st container management subsystem; and manipulating the set of containers and/or processing the set of materials at a 2nd container management subsystem.

Abstract: A system for partially or fully automated, buoyancy-assisted separation includes and/or interfaces with an automated instrument. Additionally or alternatively, the system can include and/or interface with any or all of: a set of buoyant particles, a set of containers (individually and/or collectively equivalently referred to herein as a consumable), a 1st container management subsystem, a 2nd container management subsystem, a user interface subsystem, and/or any other components. A method for partially or fully automated, buoyancy-assisted separation includes manipulating the set of containers and/or processing the set of materials at a 1st container management subsystem; and manipulating the set of containers and/or processing the set of materials at a 2nd container management subsystem.

Abstract: A system for partially or fully automated, buoyancy-assisted separation includes and/or interfaces with an automated instrument. Additionally or alternatively, the system can include and/or interface with any or all of: a set of buoyant particles, a set of containers (individually and/or collectively equivalently referred to herein as a consumable), a 1st container management subsystem, a 2nd container management subsystem, a user interface subsystem, and/or any other components. A method for partially or fully automated, buoyancy-assisted separation includes manipulating the set of containers and/or processing the set of materials at a 1st container management subsystem; and manipulating the set of containers and/or processing the set of materials at a 2nd container management subsystem.

Abstract: A system for buoyant separation includes a separation container. Additionally or alternatively, the system can include an automated instrument, one or more processing components, and/or any other components. A method for buoyant separation can include any or all of: manipulating the separation container; adding materials to the separation container; removing materials form the separation container; otherwise processing the separation container; and/or any other processes.

Abstract: A system for buoyant separation includes a separation container. Additionally or alternatively, the system can include an automated instrument, one or more processing components, and/or any other components. A method for buoyant separation can include any or all of: manipulating the separation container; adding materials to the separation container; removing materials form the separation container; otherwise processing the separation container; and/or any other processes.

Abstract: A system for buoyant separation includes a separation container. Additionally or alternatively, the system can include an automated instrument, one or more processing components, and/or any other components. A method for buoyant separation can include any or all of: manipulating the separation container; adding materials to the separation container; removing materials form the separation container; otherwise processing the separation container; and/or any other processes.

Abstract: A system for analyzing tissue includes a platform and an optical sensing unit coupled to the platform. The optical sensing unit has a detector and a plurality of light sources surrounding and electrically isolated from the detector. The optical sensing units obtain optical data for tissue analysis.

Abstract: This disclosure provides a method of determining the viability of at least one cell via quantification of nicotinamide adenine dinucleotide (phosphate) (NAD(P)H), flavin adenine dinucleotide (FAD), and/or collagen. The method includes the steps of contacting the at least one cell with light having a wavelength of from 700 to 900 nm, using two photon excitation, or from 335 to 400 nm, using one photon excitation, to induce an optical response from the NAD(P)H, FAD, and/or collagen and measuring the optical response. The method also includes the step of quantifying one or more of an amount, spatial localization, and/or time-dependent response of the NAD(P)H, FAD, and/or collagen utilizing the optical response.

Abstract: A system for analyzing tissue includes a platform and an optical sensing unit coupled to the platform. The optical sensing unit has a detector and a plurality of light sources surrounding and electrically isolated from the detector. The optical sensing units obtain optical data for tissue analysis.

Abstract: This disclosure provides a method of determining the viability of at least one cell via quantification of nicotinamide adenine dinucleotide (phosphate) (NAD(P)H), flavin adenine dinucleotide (FAD), and/or collagen. The method includes the steps of contacting the at least one cell with light having a wavelength of from 700 to 900 nm, using two photon excitation, or from 335 to 400 nm, using one photon excitation, to induce an optical response from the NAD(P)H, FAD, and/or collagen and measuring the optical response. The method also includes the step of quantifying one or more of an amount, spatial localization, and/or time-dependent response of the NAD(P)H, FAD, and/or collagen utilizing the optical response.

Abstract: Multimodal optical spectroscopy systems and methods produce a spectroscopic event to obtain spectroscopic response data from biological tissue, either ex vivo or in vivo, and compare the response data with a model configured to correlate the measured response data and the most probable attributes of the tissue, thus facilitating classification of the tissue based on those attributes.

Abstract: Multimodal optical spectroscopy systems and methods produce a spectroscopic event to obtain spectroscopic response data from biological tissue, either ex vivo or in vivo, and compare the response data with a model configured to correlate the measured response data and the most probable attributes of the tissue, thus facilitating classification of the tissue based on those attributes.

Abstract: An embodiment of the present invention is an illuminated stop sign for allowing pedestrians to control traffic. The system comprises a fixed support assembly; a pedestrian activated mechanism; a timer set for a predetermined period of time when the pedestrian activated mechanism is activated; and an octagonal display nonremovably mounted to the fixed support assembly comprising a backlight within the display and a display surface comprising a word “STOP” visible when the backlight is illuminated and substantially not visible when the backlight is not illuminated, the backlight being illuminated until the predetermined period of time is expired.

Abstract: Systems and methods are provided for creating and managing Exchange Traded Notes (ETNs) which are indexed to a single product such as a stock or another financial instrument. The ETN may be created by selecting a stock, and conducting a broker poll to determine the level of the index related to the ETN.

Abstract: An embodiment of the present invention is an illuminated stop sign for allowing pedestrians to control traffic. The system comprises a fixed support assembly; a pedestrian activated mechanism; a timer set for a predetermined period of time when the pedestrian activated mechanism is activated; and an octagonal display nonremovably mounted to the fixed support assembly comprising a backlight within the display and a display surface comprising a word “STOP” visible when the backlight is illuminated and substantially not visible when the backlight is not illuminated, the backlight being illuminated until the predetermined period of time is expired.

Abstract: An inkjet printhead includes a nozzle plate formed of a polymer material that has been photoablated or photo-etched to form inkjet nozzles. The polymer material preferably is a plastic such as teflon, polyimide, polymethylmethacrylate, polyethyleneterephthalate or mixtures thereof. The nozzle plate also has formed in it a plurality of vaporization chambers. The inkjet nozzles are preferably formed in a flexible strip of polymer film by masked laser radiation, where the mask is physically spaced from the polymer film. Heater resistors may be formed on the nozzle plate within each of the vaporization chambers.

Abstract: An alarm system for a vehicle or trailer, the system comprising an alarm circuit which is energizable after a predetermined time period responsively to actuation of a control circuit of the system, and switch means for controlling the operating state of the control circuit.