Patent application number | Description | Published |
20100084571 | RADIOISOTOPE POWERED LIGHT MODULATING COMMUNICATION DEVICES - The present disclosure relates to a light modulating communication device comprising a housing comprising at least one inner chamber, and an opening, at least one quantum dot positioned inside the at least one inner chamber, a high-energy emitting source positioned within the at least one inner chamber, a modulator positioned proximal to the opening of the housing, and optionally, at least one reflector positioned within the at least one inner chamber. The present disclosure also relates to a method comprising providing at least one quantum dot, contacting the at least one quantum dot with high-energy particles such that light is produced from the at least one quantum dot, and modulating the light produced from the at least one quantum dot. | 04-08-2010 |
20100098125 | SELF-POWERED RANDOM SCATTERING LASER DEVICES - The present disclosure relates to a self-powered, random scattering laser generating device comprising a housing comprises an opening and an inner chamber, at least one quantum dot positioned inside the inner chamber, a high-energy emitting source positioned within the inner chamber and in radioactive communication with the at least one quantum dot, and a first lasing medium. The present disclosure also relates to a method comprising providing at least one quantum dot, contacting the at least one quantum dot with a high-energy emitting source whereby randomly scattered light is produced, partially coherently amplifying the randomly scattered light emitted from the at least one quantum dot, and generating a random scattering laser. | 04-22-2010 |
20120092849 | QUANTUM DOT ILLUMINATION DEVICES AND METHODS OF USE - The present disclosure relates to illumination devices and methods of generating light for extended periods of time without requiring an outside source of power, recharging, refueling or maintenance. The devices of the present disclosure comprise a plurality of quantum dots and a radioisotope, and may be used in numerous ways, for example, for the marking critical areas or paths, for the illumination of pathways in aircraft, ships, trains, buildings, and other facilities where these routes must be precisely delineated or identified for safety reasons, for the inclusion of signs or other indicia that must be illuminated at all times, as well as many military uses, such as for the demarcation of temporary airfields for fixed-wing aircraft or helicopters or for IFF (identification friend or foe). | 04-19-2012 |
Patent application number | Description | Published |
20090264621 | Lipid-assisted synthesis of polymer compounds and methods for their use - The invention herein disclosed provides for methods for the synthesis of polymers from monomers. In particular the method provides for the synthesis of polynucleotides from mononucleotides in the absence of catalytic enzymes. The invention is of particular use in the fields of molecular biology, structural biology, cell biology, molecular switches, molecular circuits, and molecular computational devices, and the manufacture thereof. | 10-22-2009 |
20100267026 | METHODS AND APPARATUS FOR CHARACTERIZING POLYNUCLEOTIDES - Systems and methods for analysis of polymers, e.g., polynucleotides, are provided. The systems are capable of analyzing a polymer at a specified rate. One such analysis system includes a structure having a nanopore aperture and a molecular motor, e.g., a polymerase, adjacent the nanopore aperture. | 10-21-2010 |
20110005918 | Compositions, devices, systems, and methods for using a nanopore - The invention herein disclosed provides for devices and methods that can detect and control an individual polymer in a mixture is acted upon by another compound, for example, an enzyme, in a nanopore. The devices and methods are also used to determine rapidly (˜>50 Hz) the nucleotide base sequence of a polynucleotide under feedback control or using signals generated by the interactions between the polynucleotide and the nanopore. The invention is of particular use in the fields of molecular biology, structural biology, cell biology, molecular switches, molecular circuits, and molecular computational devices, and the manufacture thereof. | 01-13-2011 |
20110174625 | COMPOSITIONS, DEVICES, SYSTEMS, AND METHODS FOR USING A NANOPORE - The invention herein disclosed provides for devices and methods that can detect and control an individual polymer in a mixture is acted upon by another compound, for example, an enzyme, in a nanopore. The devices and methods are also used to determine rapidly (˜>50 Hz) the nucleotide base sequence of a polynucleotide under feedback control or using signals generated by the interactions between the polynucleotide and the nanopore. The invention is of particular use in the fields of molecular biology, structural biology, cell biology, molecular switches, molecular circuits, and molecular computational devices, and the manufacture thereof. | 07-21-2011 |
20120094278 | METHODS AND APPARATUS FOR CHARACTERIZING POLYNUCLEOTIDES - Systems and methods for analysis of polymers, e.g., polynucleotides, are provided. The systems are capable of analyzing a polymer at a specified rate. One such analysis system includes a structure having a nanopore aperture and a molecular motor, e.g., a polymerase, adjacent the nanopore aperture. | 04-19-2012 |
20120160687 | CHARACTERIZATION OF INDIVIDUAL POLYMER MOLECULES BASED ON MONOMER-INTERFACE INTERACTIONS - The invention relates to a method for detecting a double-stranded region in a nucleic acid by (1) providing two separate, adjacent pools of a medium and a interface between the two pools, the interface having a channel so dimensioned as to allow sequential monomer-by-monomer passage of a single-stranded nucleic acid, but not of a double-stranded nucleic acid, from one pool to the other pool; (2) placing a nucleic acid polymer in one of the two pools; and (3) taking measurements as each of the nucleotide monomers of the single-stranded nucleic acid polymer passes through the channel so as to differentiate between nucleotide monomers that are hybridized to another nucleotide monomer before entering the channel and nucleotide monomers that are not hybridized to another nucleotide monomer before entering the channel. | 06-28-2012 |
20130118902 | METHODS FOR USING A NANOPORE - The invention herein disclosed provides for devices and methods that can detect and control an individual polymer in a mixture is acted upon by another compound, for example, an enzyme, in a nanopore. The devices and methods are also used to determine rapidly (˜>50 Hz) the nucleotide base sequence of a polynucleotide under feedback control or using signals generated by the interactions between the polynucleotide and the nanopore. The invention is of particular use in the fields of molecular biology, structural biology, cell biology, molecular switches, molecular circuits, and molecular computational devices, and the manufacture thereof. | 05-16-2013 |
20140034517 | Compositions, Devices, Systems, and Methods for Using a Nanopore - Devices and methods that can detect and control an individual polymer in a mixture is acted upon by another compound, for example, an enzyme, in a nanopore are provided. The devices and methods also determine (˜>50 Hz) the nucleotide base sequence of a polynucleotide under feedback control or using signals generated by the interactions between the polynucleotide and the nanopore. The invention is of particular use in the fields of molecular biology, structural biology, cell biology, molecular switches, molecular circuits, and molecular computational devices, and the manufacture thereof. | 02-06-2014 |
20140346059 | Compositions, Devices, Systems, and Methods for Using a Nanopore - Devices and methods that can detect and control an individual polymer in a mixture is acted upon by another compound, for example, an enzyme, in a nanopore are provided. The devices and methods also determine (˜>50 Hz) the nucleotide base sequence of a polynucleotide under feedback control or using signals generated by the interactions between the polynucleotide and the nanopore. The invention is of particular use in the fields of molecular biology, structural biology, cell biology, molecular switches, molecular circuits, and molecular computational devices, and the manufacture thereof. | 11-27-2014 |