Abstract: A micro bead having a digitally coded structure that is partially transmissive and opaque to light. The pattern of transmitted light is determined by to decode the bead. The coded bead may be structured a series of alternating light transmissive and opaque sections, with relative positions, widths and spacing resembling a 1D or 2D bar code image. To decode the image, the alternating transmissive and opaque sections of the body are scanned in analogous fashion to bar code scanning. The coded bead may be coated or immobilized with a capture or probe to effect a desired bioassay. The coded bead may include a paramagnetic material. A bioanalysis system conducts high throughput bioanalysis using the coded bead, including a reaction detection zone and a decoding zone. Alternative method for barcode determination is based on barcode pattern image processes. Microbeads can also be settled down to the bottom of the well in a microplate, so the barcode can be decoded by image processed directly.

Abstract: A method for in-situ reduction of contaminants in soil.

Abstract: This disclosure relates to a landing gear system that includes a landing gear strut rotatable between stowed and deployed positions. A lock-stay is connected to the landing gear strut and is movable between locked and unlocked conditions. An unlock actuator is connected to the lock-stay and includes first and second members movable relative to one another. The first member is movable between first and second positions that correspond to the locked and unlocked conditions. A controller is in communication with the unlock actuator and is configured to command the unlock actuator between the first and second positions in response to an input. The second member is permitted to free-drive relative to the first member between the stowed and deployed positions with the lock-stay in the unlocked condition.

Abstract: Monomers and crosslinkers derived from renewable resources that can be used to produce flexible, microporous, open-celled polymeric foam materials having physical characteristics making them suitable for a variety of uses, are disclosed. Monomer compositions derived from renewable resources, and having short curing times for preparing foam materials from high internal phase emulsions are also disclosed.

Abstract: A browser based scanning utility is provided that includes an applet delivery module for delivering an scanning applet to a web browser. A browser based capture application executes the scanning applet using the browser. The browser based capture application initiates a call. A web scanning module receives the call and activates one or more scanners for scanning one or more documents into specific image files.

Abstract: An instrument and associated method are disclosed for the accelerated synthesis of peptides by the solid phase method. The instrument includes a microwave cavity, a microwave source in communication with the cavity, a column in the cavity formed of a material that is transparent to microwave radiation, a solid phase peptide support resin in the column, respective filters for maintaining the solid phase support resin in the column, a first passageway for adding starting compositions to the column, a second passageway for removing compositions from the column, and a third passageway for circulating compositions from the column into the third passageway and back to the column.

Abstract: An instrument and method for accelerating the solid phase synthesis of peptides are disclosed. The method includes the steps of deprotecting a protected first amino acid linked to a solid phase resin by admixing the protected linked acid with a deprotecting solution in a microwave transparent vessel while irradiating the admixed acid and solution with microwaves, activating a second amino acid, coupling the second amino acid to the first acid while irradiating the composition in the same vessel with microwaves, and cleaving the linked peptide from the solid phase resin by admixing the linked peptide with a cleaving composition in the same vessel while irradiating the composition with microwaves.

Abstract: This disclosure relates to a landing gear system that includes a landing gear strut rotatable between stowed and deployed positions. A lock-stay is connected to the landing gear strut and is movable between locked and unlocked conditions. An unlock actuator is connected to the lock-stay and includes first and second members movable relative to one another. The first member is movable between first and second positions that correspond to the locked and unlocked conditions. A controller is in communication with the unlock actuator and is configured to command the unlock actuator between the first and second positions in response to an input. The second member is permitted to free-drive relative to the first member between the stowed and deployed positions with the lock-stay in the unlocked condition.

Abstract: This disclosure relates to a landing gear system that includes a landing gear strut rotatable between stowed and deployed positions. A lock-stay is connected to the landing gear strut and is movable between locked and unlocked conditions. An unlock actuator is connected to the lock-stay and includes first and second members movable relative to one another. The first member is movable between first and second positions that correspond to the locked and unlocked conditions. A controller is in communication with the unlock actuator and is configured to command the unlock actuator between the first and second positions in response to an input. The second member is permitted to free-drive relative to the first member between the stowed and deployed positions with the lock-stay in the unlocked condition.

Abstract: Systems, devices, and methods for measuring an under foot load profile of a tibial fracture patient during a period of partial weight bearing are described. The system may include a walking boot cast. A housing, including an inner surface and an upper surface that cooperate to define an inner cavity, may be oriented with respect to a patient's tibia. The upper surface is slidably received within the inner cavity in a piston and cylinder configuration. The system may include a pressure sensor configured to monitor the load profile of a patient during the desired period of partial weight bearing. The pressure sensor may be located below the upper surface. The system may include a noncompressible force transmitter positioned within the inner cavity and at least partially encapsulating an upper portion of the pressure sensor to transmit pressure within the housing to the pressure sensor.

Abstract: A landing gear system that includes a landing gear strut rotatable between stowed and deployed positions. An actuator is connected to the landing gear strut, and includes main and emergency drives housed within a common body and operable independently from one another. A controller in communication with the actuator is configured to command the actuator between the stowed and deployed positions in response to an input. The controller commands the main drive during a normal operating condition and commands the emergency drive in a failure condition of the main drive. The actuator includes a body supporting emergency and main leadscrews arranged coaxially with one another. Main and emergency motors respectively are coupled to the main and emergency leadscrews. An output rod is supported by and extends from the body. The output rod is threadingly coupled to and is coaxial with the main leadscrew and configured to move axially in response to rotation of the main leadscrew.

Abstract: A system for measuring percentage of body fat for a user. The system has: structure for measuring body hydration and generating a signal representing a measured hydration value; structure for selectively changing the measured hydration value to an adjusted hydration value based upon a first parameter to thereby reflect more accurately an actual hydration value for the user and generating a signal representing the adjusted hydration value; and structure for measuring body fat percentage using the signal representing: a) the measured hydration value; or b) the adjusted hydration value in the event that the structure for selectively changing the measured hydration value changes the measured hydration value based upon the first parameter.

Abstract: An instrument and method for accelerating the solid phase synthesis of peptides are disclosed. The method includes the steps of deprotecting a protected first amino acid linked to a solid phase resin by admixing the protected linked acid with a deprotecting solution in a microwave transparent vessel while irradiating the admixed acid and solution with microwaves, activating a second amino acid, coupling the second amino acid to the first acid while irradiating the composition in the same vessel with microwaves, and cleaving the linked peptide from the solid phase resin by admixing the linked peptide with a cleaving composition in the same vessel while irradiating the composition with microwaves.

Abstract: A method for in-situ reduction of contaminants in soil.

Abstract: An instrument and process for accelerating the solid phase synthesis of peptides is disclosed. The method includes the steps of deprotecting a protected first amino acid linked to a solid phase resin by admixing the protected linked acid with a deprotecting solution in a microwave transparent vessel while irradiating the admixed acid and solution with microwaves, then activating a second amino acid by adding the second acid and an activating solution to the same vessel while irradiating the vessel with microwaves, then coupling the second amino acid to the first acid while irradiating the composition in the same vessel with microwaves, and cleaving the linked peptide from the solid phase resin by admixing the linked peptide with a cleaving composition in the same vessel while irradiating the composition with microwaves.

Abstract: A hydraulic crane system for lifting a crane on a vehicle. The system includes a hydraulic motor that is drivingly connected to a hydraulic pump and fluidly connected to a hydraulic line of a vehicle. A crane lifting device is hydraulically actuated by the fluid supplied by the hydraulic pump wherein a remote electronic controller can be utilized to provide a signal in order to depressurize the crane lifting device using an electrically actuated valve.

Abstract: A centrifugal egg separator that has a plurality of user-selectable discrete rotational speeds for performing a corresponding plurality of egg separation operations. Up to two speeds may correspond to centrifugal egg breaking: one for separating yolk and albumin from shell and chalazae and one for separating yolk, albumin, and chalazae from shell. Up to three speeds may correspond to separating components of broken eggs: one for separating out only albumin, one for separating out the yolk and albumin, and one for separating out the yolk, albumin, and chalazae. May be used with a customized food processor base. Various lid designs are included.

Abstract: A Light Transmitted Assay Beads or digital magnetic microbead having a digitally coded structure that is partially transmissive and opaque to light. When hundreds or thousands of LITAB are settled down to the bottom of a microwell in a microplate or a planar surface, the barcode can be decoded by image processed accurately and reliable. Microplate is a standard bioassay format; each plate can have 96, 384, or 1536 patient samples. Therefore, a large number of targets in a sample can be analyzed in one single microwell. The image decoding algorithms comprise of four main processes (1) enhancement of image (2) segmentation of beads (3) extraction of barcode slits, and (4) decoding of barcodes. The bead image is taken from the bottom of an optically clear microplate, and barcode pattern can be decoded by image software. Therefore, the whole bead bioassay experiment can be performed in the microplate without taking the beads out.

Abstract: An array of tampons having one or more benefit indicators. The array includes a first tampon having a first tampon body having an insertion end, a withdrawal end, and an outer surface. The first tampon further includes a first visually perceptible benefit indicator. The array also includes a second tampon having a second tampon body having an insertion end, a withdrawal end, and an outer surface. The second tampon also includes a second visually perceptible benefit indicator.

Abstract: An instrument and associated method are disclosed for preparing samples for column chromatography.