Abstract: Provided herein are a reversibly reducible material and a method of forming a reversibly reducible material. The reversibly reducible material includes the molecular formula: wherein each of R1, R2, R3, and R4 are independently selected from the group consisting of hydrogen, oxygen, alkyl, cycloalkyl, O-alkyl, amine, quaternary ammonium, and sulfonate; R5 is selected from the group consisting of hydrogen, halogen, alkyl, alkoxy, and amine; X is selected from the group consisting of hydrogen, branched or un-branched alkyl chain having 1-8 atoms containing 0-3 oxygen or nitrogen atoms, and substituted or unsubstituted aryl; and Z is selected from the group consisting of branched or un-branched alkyl chain having 1-8 atoms containing 0-3 oxygen or nitrogen atoms, and substituted or unsubstituted aryl. The method of forming a reversibly reducible material comprising reacting a quinone with an amine in an ethereal solvent. Also provided herein is a negolyte.

Abstract: Disclosed are compounds of Formula I or pharmaceutically acceptable salts thereof, wherein W, Y, Z, R1, R2, R3, R4 and R5 are described herein, and methods of using said compounds in the treatment of cancer.

Abstract: A building envelope or cladding system which permits selective visibility from inside the building while rejecting solar heat and providing an optional insulative envelope. A vertical support mullion is on one side of a building structure. A module is attached to the mullion using a hinge, wherein the module is adapted to flip away from the mullion. A drive means includes a gear system housed within the module and a drive shaft connected through the building structure. One or more cladding elements is connected to and operable by the drive means. As a result, the cladding elements can both rotate and flip away to expose or cover an underlying glass surface. Each module is coupled to the drive means using a coupling assembly which is spring-biased to thereby rotate the cladding elements, thus modifying the effects of the sun and other ambient factors on the state of the building.

Abstract: A building envelope or cladding system which permits selective visibility from inside the building while rejecting solar heat and providing an optional insulative envelope. A vertical support mullion is on one side of a building structure. A module is attached to the mullion using a hinge, wherein the module is adapted to flip away from the mullion. A drive means includes a gear system housed within the module and a drive shaft connected through the building structure. One or more cladding elements is connected to and operable by the drive means. As a result, the cladding elements can both rotate and flip away to expose or cover an underlying glass surface. Each module is coupled to the drive means using a coupling assembly which is spring-biased to thereby rotate the cladding elements, thus modifying the effects of the sun and other ambient factors on the state of the building.

Abstract: A self-inking marking device having adjustable print bands configured to be adjustable by a single adjustment knob, with a readily viewable display for viewing the current status of the print interface. In an embodiment, a self-inking marking device generally includes a display interface, an upper body, a lower body, adjustment components, and printing components. The printing components include components to affect a unique self-inking method that utilizes an ink roller that inks the die while rolling along the surface of the die plate.

Abstract: Disclosed are compounds of Formula I or pharmaceutically acceptable salts thereof, wherein W, Y, Z, R1, R2, R3, R4 and R5 are described herein, and methods of using said compounds in the treatment of cancer.

Abstract: A self-inking marking device having adjustable print bands configured to be adjustable by a single adjustment knob, with a readily viewable display for viewing the current status of the print interface. In an embodiment, a self-inking marking device generally includes a display interface, an upper body, a lower body, adjustment components, and printing components. The printing components include components to affect a unique self-inking method that utilizes an ink roller that inks the die while rolling along the surface of the die plate.

Abstract: A handheld stamper with an abrasive element. The handheld stamper includes an actuator mounted to a base, a stamping die coupled to one of the actuator or the base, and an abrasive element affixed to a surface of the handheld stamper. The handheld stamper is used to protect sensitive information, such as text, by using a combination of abrading the text with the abrasive element and imprinting an obscuring pattern over the text. To obscure the sensitive information, a medium, e.g. ink, forming the text is first abraded with the abrasive element to distort the medium. The abraded text is then stamped with the handheld stamp to sufficiently obscure the sensitive information.

Abstract: A therapeutic lens for the treatment of an epithelial defect comprises a layer of therapeutic material disposed over the stroma and/or Bowman's membrane to inhibit water flow from the tear liquid to the stroma and/or Bowman's membrane, such that corneal deturgescence can be restored to decrease corneal swelling and light scattering. The layer may cover and protect nerve fibers to decrease pain. The layer may comprise an index of refraction to inhibit light scatter from an anterior surface of the stroma and/or Bowman's membrane. The lens may comprise a curved anterior surface that provides functional vision for the patient when the epithelium regenerates. The layer of therapeutic material can be positioned on the eye in many ways, for example with a spray that is cured to adhere the layer to the exposed surface of the stroma and/or Bowman's membrane.

Abstract: This invention serves as a Motorized Seat Jack for Ambulatory Scooters. It jacks the seated, stationary rider up higher or down lower than current conventional scooters.

Abstract: Systems, assemblies and methods for assembling a sheath member with respect to a spinal stabilization device are provided. The disclosed sheath assembly includes at least one connector ring mounted with respect to a sheath member. The connector ring defines an inner wall that shields the sheath member from elements positioned therewithin, e.g., spring members, and generally includes a plurality of radially-spaced notches. The connector ring receives the sheath member within an internal cavity and is secured thereto by crimping, compression or swaging. The sheath assembly may be mounted with respect to a spinal stabilization device by crimping, compressing or swaging the connector ring to an underlying structure, e.g., an end cap or associated flange. The internal cavity of the connector ring is generally defined by an inner face, an outer wall and an intermediate apex region. Methods for assembly are also disclosed.

Abstract: What we claim as our invention is the process of taking organic and non-organic fruits, vegetables, and meats and creating a frozen baby food product with no artificial additives or artificial sweetners.

Abstract: A field effect semiconductor device comprising a high permittivity silicate gate dielectric and a method of forming the same are disclosed herein. The device comprises a silicon substrate 20 having a semiconducting channel region 24 formed therein. A metal silicate gate dielectric layer 36 is formed over this substrate, followed by a conductive gate 38. Silicate layer 36 may be, e.g., hafnium silicate, such that the dielectric constant of the gate dielectric is significantly higher than the dielectric constant of silicon dioxide. However, the silicate gate dielectric may also be designed to have the advantages of silicon dioxide, e.g. high breakdown, low interface state density, and high stability. The present invention includes methods for depositing both amorphous and polycrystalline silicate layers, as well as graded composition silicate layers.

Abstract: A running tool for installing a casing hanger in a subsea conductor also serves to wash cement from the annulus surrounding the casing hanger. The running tool includes a tubular tool body which connects to a string of conduit. An internal sleeve mounts in the interior of the tool body for rotational movement only. A torque member lowers through the conduit to the internal sleeve for rotating the internal sleeve. A wash port extends from the interior of the tool body to the exterior of the tool body. An external sleeve mounts to the exterior of the tool body for axial movement between a closed position, closing the wash port, and an open position, opening the wash port. A linking mechanism between the internal and external sleeve causes rotary movement of the internal sleeve to move the external sleeve axially.

Abstract: A solar energy electric generating system for space vehicles is provided which directly generates alternating current from ambient light without the use of inefficient power conversion. Light incident to photocell arrays is mechanically or electrically gated to produce fluctuating DC. A number of transforming devices are provided to convert the fluctuating direct current to alternating current. By varying the frequency and duty cycle of the pulsing output voltage, frequency and phase relative to some reference may be controlled. Additionally, direct current may also be produced efficiently from the same photocell arrays. A closed-loop system is provided for regulation. The rotational torque produced by a rotating shutter version may also be used, under inertial navigation control, to provide a rotational torque for vehicle positioning.

Abstract: A multilayer plastic film suitable for use in the manufacture of garbage and trash bags wherein the film comprises at least one layer of a high pressure low density polyethylene, and a layer comprising low pressure low density gas phase heterogeneous copolymers formed from ethylene, and at least one of propylene and butene-1 and at least one C.sub.5 -C.sub.8 comonomer.

Abstract: A multilayer plastic film suitable for use in the manufacture of garbage and trash bags wherein the film comprises at least one layer of a high pressure low density polyethylene, and a layer comprising low pressure low density gas phase heterogeneous copolymers formed from ethylene, and at least one of propylene and butene-1 and at least one C.sub.5 -C.sub.8 comonomer.

Abstract: A multilayer plastic film suitable for use in the manufacture of garbage and trash bags wherein the film comprises one or more layers representing at least one first outer layer comprising poly-1-butene and at least one second outer layer comprising low pressure, low density polyethylene.

Abstract: A multilayer plastic film suitable for use in the manufacture of garbage and trash bags wherein the film comprises one or more layers representing at least one first outer layer and may include a core layer made with low pressure, low density polyethylene and one or more layers representing at least one second outer layer made with high pressure, low density polyethylene which may contain up to forty-two percent by weight of low pressure, low density polyethylene.

Abstract: A multilayer plastic film free of melt fracture suitable for use in packaging and making bags wherein the film comprises a core layer of low melt index, low pressure, low density polyethylene, and two outer layers of a high melt index, low pressure, low density polyethylene. The process of making the multilayer film is also disclosed.