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Microscopy System for Distinguishing Stimulated Emissions as a Means of Increasing Signal
The invention pertains to a system and method for distinguishing stimulated emissions as a means of enhancing signal strength of fluorescent markers in fluorescence microscopy applications. The system is arranged such that an excitation beam (e.g., laser beam) illuminates a sample along some axis exciting the fluorescent markers used in the sample....
Published: 7/25/2024   |   Inventor(s): Sanjay Varma, Andrew York
Keywords(s): AC1XXX, AC3XXX, AC4XXX, Distinguishing, Emission, Fluorescence, Increasing, MEANS, MICROSCOPY, Signal, STIMULATED, WMXXXX, XDXXXX, XFXXXX, XGXXXX, YAXXXX, YFXXXX
Category(s): Collaboration Sought > Collaboration, Application > Medical Devices, Application > Software / Apps, Application > Research Materials, Application > Diagnostics, Application > Non-Medical Devices, Application > Therapeutics, Application > Consumer Products
Resolution Enhancement for Line-Scanning Excitation Microscopy
The invention describes a method for improving the spatial resolution of optical microscopes that use line-scanning excitation, such as line-scanning confocal microscopes, line-scanning STED microscopes, or line-scanning light-sheet microscopes. Common elements of the invention include: a) an apparatus for exciting and scanning a line-like excitation...
Published: 7/25/2024   |   Inventor(s): Andrew York, John Giannini, Abhishek Kumar, Hari Shroff
Keywords(s): AC1XXX, AC2XXX, AC3XXX, fluorescent, MICROSCOPE, MICROSCOPY, RESOLUTION, XDXXXX, XFXXXX, YFXXXX
Category(s): Collaboration Sought > Collaboration, Application > Software / Apps, Application > Non-Medical Devices, Application > Medical Devices, Application > Diagnostics
Resolution Enhancement for Light Sheet Microscopy Systems
The invention pertains to a technique for enhancing the resolution of images in light sheet microscopy by adding additional enhanced depth-of-focus optical arrangements and high numerical aperture objective lenses. The technique employs an arrangement of three objective lenses and a processor for combining captured images. The image composition utilizes...
Published: 7/25/2024   |   Inventor(s): Yicong Wu, Sara Abrahamsson, Hari Shroff
Keywords(s): AA2XXX, AC1XXX, AC3XXX, ADXXXX, Light-emitting, Light-scattering, MICROSCOPY, VPXXXX, WIXXXX, XFXXXX, YBXXXX
Category(s): Collaboration Sought > Collaboration, Application > Diagnostics, Application > Medical Devices, Application > Research Materials, Application > Software / Apps, TherapeuticArea > Cardiology, TherapeuticArea > Dental, TherapeuticArea > Endocrinology, TherapeuticArea > Ophthalmology, TherapeuticArea > Oncology, TherapeuticArea > Infectious Disease, Application > Non-Medical Devices
A Current Amplifier for Local Coil Pre-amplification of NMR/MRI Signals
The magnetic resonance imaging (MRI) systems are used for a variety of imaging application. The present invention discloses an improving MRI device and method by amplifying signals received by resonant NMR coils of MRI systems. It utilizes positive feedback from low-noise Field-Effect Transistor to amplify the signal current that can be coupled out...
Published: 7/25/2024   |   Inventor(s): Stephen Dodd, Alan Koretsky, Chunqi Qian, Joseph Murphy-Boesch
Keywords(s): AA3AXX, AA3B1X, AC1XXX, AMPLIFIER, Coil, Current, LOCAL, NMR/MRI, OfNMRIMRI, Pre-amplification, SIGNALS, VCXXXX, WBXXXX, WCXXXX, WIXXXX, XDXXXX, XFXXXX, YBXXXX, YCXXXX
Category(s): Collaboration Sought > Collaboration, Application > Research Materials, Application > Diagnostics, Application > Occupational Safety and Health, Application > Non-Medical Devices, Application > Medical Devices, TherapeuticArea > Oncology, Application > Software / Apps
Hearing Safety Devices: System for Monitoring Exposure to Impulse Noise
This CDC-developed technology entails a system for monitoring and assessing the risk of auditory damage from exposure to impulse noise, such as noise created by construction machinery and firearms. Noise dosimeters have been used extensively over the past two decades to document personal exposure to noise and assure workplaces comply with permissible...
Published: 7/25/2024   |   Inventor(s): Chucri Kardous
Keywords(s): AA5XXX, AAXXXX, AC1XXX, AC2XXX, ADXXXX, AE1BXX, AE1XXX, AE2BXX, AE2XXX, AE3XXX, AEXXXX, AXXXXX, CDC Docket Import, CDC Docket Import CDC Prosecuting, Exposure, firearm, firearm safety, IMPULSE, MONITORING, NIOSH, NIOSH-DART, NOISE, Occupational health, SAFETY, Sampling, System, VPXXXX, WCXXXX, WFXXXX, WGXXXX, WIXXXX, WMXXXX, XDXXXX, XIXXXX, XJXXXX, YEXXXX
Category(s): Collaboration Sought > Licensing, Application > Occupational Safety and Health, ResearchProducts > Computational models/software, Application > Research Materials, TherapeuticArea > Cardiology, TherapeuticArea > Ophthalmology, TherapeuticArea > Endocrinology, Application > Consumer Products, TherapeuticArea > Dental, TherapeuticArea > Oncology, TherapeuticArea > Infectious Disease, Application > Software / Apps, Application > Non-Medical Devices, Application > Medical Devices
Improved Acoustic Plethysmograph System for Noninvasive Measurement of Pulmonary Function
CDC researchers have developed a novel acoustic whole body plethysmograph (AWBP) that allows measurement of tidal volume in lab animals, independent of gas compression in the lung. This system provides particular advantages over the traditional whole body plethysmograph (WBP) when measuring model animals with increased gas compression due to increased...
Published: 7/25/2024   |   Inventor(s): David Frazer, Jeffrey Reynolds
Keywords(s): AA2XXX, AA5XXX, AAXXXX, AC1XXX, AC2XXX, AC3XXX, AC6XXX, Acoustic, ACXXXX, ADXXXX, AE1BXX, AE1XXX, AE3XXX, AE4XXX, AEXXXX, ANIMAL, Animal Model, ANIMAL welfare, ASTHMA, Breath, BREATHING, CDC Docket Import, CDC Docket Import CDC Prosecuting, DDXXXX, DEVICE, DEXXXX, DXXXXX, FUNCTION, IA3XXX, IA5XXX, ICXXXX, IDXXXX, LUNG, lung cancer, Lung Disease, LUNGS, Lung-Targeted, Measuring, NIOSH, NIOSH-HELD, Plethysmograph, Pulmonary, Pulmonary edema, PULMONARY FIBROSIS, research, RESEARCH TOOL, RESPIRABLE, Respiration, respiratory, Respiratory Diseases, respiratory INFECTION, Tool, VBXXXX, VJXXXX, VKXXXX, VLXXXX, VOXXXX, VPXXXX, WAXXXX, WBXXXX, WCXXXX, WGXXXX, WIXXXX, WMXXXX, XDXXXX, XHXXXX, XIXXXX, XJXXXX, YCXXXX, YEXXXX, YFXXXX
Category(s): Collaboration Sought > Licensing, Application > Software / Apps, Application > Medical Devices, Application > Diagnostics, TherapeuticArea > Pulmonology, TherapeuticArea > Immunology, Application > Research Materials, ResearchProducts > Research Equipment, TherapeuticArea > Cardiology, Application > Non-Medical Devices, TherapeuticArea > Ophthalmology, Application > Vaccines, Application > Therapeutics, Application > Occupational Safety and Health, TherapeuticArea > Infectious Disease, Application > Consumer Products, TherapeuticArea > Dental, TherapeuticArea > Endocrinology, ResearchProducts > Computational models/software, TherapeuticArea > Oncology
Focused Electrostatic Collection of Aerosol Particles for Chemical Analysis by Spectroscopic Techniques
This CDC-developed technology is an aerosol preconcentration unit (APU) designed for use with spectroscopic detection techniques, including emission, Raman, or infrared spectroscopies. Most existing pulsed microplasma techniques, such as laser-induced breakdown, for aerosols rely mainly on filter-based collection and suffer from poor accuracy, precision,...
Published: 7/25/2024   |   Inventor(s): Prasson Diwakar, Pramod Kulkarni
Keywords(s): AA2XXX, AA3AXX, AA3B5X, AA3CXX, AA3XXX, AC1XXX, AC3XXX, AC4XXX, AC6XXX, ACXXXX, ADXXXX, AE2AXX, AE2XXX, AE3XXX, AE4XXX, AEROSOL, AEXXXX, AG1XXX, ANALYSER, ANALYSES, analysis, apparatus, AXXXXX, CDC Docket Import, CDC Docket Import CDC Prosecuting, DAXXXX, DEVICE, DXXXXX, IA5XXX, IDXXXX, Method, NIOSH, NIOSH-DART, OID-NCIRD-DVD, optical, PLASMA, SPECTROSCOPY, TECHNIQUE, VBXXXX, VJXXXX, VKXXXX, VLXXXX, VOXXXX, VPXXXX, WAXXXX, WBXXXX, WCXXXX, WEXXXX, WFXXXX, WGXXXX, WIXXXX, WMXXXX, XDXXXX, XFXXXX, XGXXXX, XHXXXX, XIXXXX, YEXXXX, YFXXXX
Category(s): Collaboration Sought > Licensing, Application > Diagnostics, Application > Medical Devices, ResearchProducts > Research Equipment, Application > Research Materials, Application > Occupational Safety and Health, Application > Vaccines, Application > Therapeutics, TherapeuticArea > Dental, TherapeuticArea > Endocrinology, TherapeuticArea > Ophthalmology, Application > Consumer Products, TherapeuticArea > Oncology, TherapeuticArea > Pulmonology, Application > Non-Medical Devices, TherapeuticArea > Infectious Disease, Application > Software / Apps, TherapeuticArea > Cardiology
Computer Controlled Aerosol Generator with Multi-Walled Carbon Nanotube Inhalation Testing Capabilities
This invention pertains to a CDC developed sonic aerosol generator that provides a controllable, stable concentration of particulate aerosol over a long period of time for aerosol exposure studies. Specifically, in situ testing data indicate uniform aerosol stability can be maintainable for greater than 30 hours at concentrations of 15 mg/m3 or more....
Published: 7/25/2024   |   Inventor(s): David Frazer, Bean Chen, Walter McKinney
Keywords(s): AC1DXX, AC1XXX, AC4XXX, ACXXXX, AE1BXX, AE1XXX, AE2BXX, AE3XXX, AEROSOL, AEXXXX, AG2XXX, AG3XXX, AGXXXX, AXXXXX, CDC Docket Import, CDC Docket Import CDC Prosecuting, DEVICE, ENVIRONMENTAL, environmental health, GENERATOR, nanotechnology, Nanotube, NIOSH, NIOSH-HELD, PARTICULATE, TOXICOLOGICAL, TOXICOLOGY, VPXXXX, WCXXXX, WFXXXX, WGXXXX, WHXXXX, WIXXXX, WMXXXX, WORK, WORKER safety, XDXXXX, XGXXXX, XIXXXX, XJXXXX, YBXXXX, YCXXXX, YEXXXX, YFXXXX
Category(s): Collaboration Sought > Licensing, Application > Diagnostics, Application > Medical Devices, Application > Research Materials, Application > Occupational Safety and Health, ResearchProducts > Computational models/software, TherapeuticArea > Cardiology, Application > Therapeutics, TherapeuticArea > Ophthalmology, Application > Software / Apps, Application > Consumer Products, TherapeuticArea > Dental, TherapeuticArea > Endocrinology, TherapeuticArea > Oncology, TherapeuticArea > Infectious Disease, Application > Non-Medical Devices
Mining Safety: Personal Dust Monitor Filters for Accurate, Quantifiable Spectrometric Analysis and Assessment of Worker Exposure Levels
This CDC-developed invention pertains to a novel dust monitor filter that is specially constructed of organic materials for spectrometric analysis, ultimately allowing for detection and accurate quantification of a particular chosen analyte (e.g., crystalline silica/quartz dust that may lead to silicosis). For miners, the risk of lung disease increases...
Published: 7/25/2024   |   Inventor(s): Donald Tuchman
Keywords(s): AAXXXX, AC1XXX, AC3XXX, ACXXXX, AE1XXX, AE2XXX, AE3XXX, AE4XXX, AEXXXX, AIRBORNE, AXXXXX, CDC Docket Import, CDC Docket Import CDC Prosecuting, CHARACTERIZING, COAL, DUST, Dust collector, Methods, MINE, MINER, MINING, MONITOR, NIOSH, NIOSH-PRL, PARTICULATES, VPXXXX, WBXXXX, WCXXXX, WEXXXX, WFXXXX, WGXXXX, WMXXXX, XDXXXX, XIXXXX, YAXXXX, YBXXXX, YEXXXX, YFXXXX
Category(s): Collaboration Sought > Licensing, Application > Non-Medical Devices, Application > Occupational Safety and Health, TherapeuticArea > Ophthalmology, TherapeuticArea > Cardiology, Application > Diagnostics, Application > Consumer Products, TherapeuticArea > Endocrinology, TherapeuticArea > Dental, Application > Medical Devices, TherapeuticArea > Oncology, TherapeuticArea > Infectious Disease
A Bias-free Sampling and Collection Trap for Resting Mosquitoes
This CDC developed collection device is a small (approximately 1 cubic foot) open-sided container that attracts mosquitoes seeking a daytime resting location. The container is dark-colored and constructed of molded wood-fiber or recycled, high-density plastic. Mosquitoes that enter the dark space of the container are aspirated through a battery-powered...
Published: 7/25/2024   |   Inventor(s): Rebekah Kent, Nicholas Komar, Nicholas Panella
Keywords(s): AC1XXX, ACXXXX, AE2BXX, AE3XXX, AEXXXX, AXXXXX, CDC Docket Import, CDC Docket Import CDC Prosecuting, COLLECTING, DDXXXX, DEXXXX, insect, Malaria, MALARIAL, Mosquito, Mosquitoes, OID-NCEZID-DVBD, Pest, Pests, Resting, SAMPLER, Sampling, SUCTION, TRAP, TRAPPING, VBXXXX, Vector-borne, Vector-borne diseases, VLXXXX, VOXXXX, VPXXXX, WAXXXX, WCXXXX, WDXXXX, WEST NILE, WEST NILE VIRUS, WFXXXX, WIXXXX, WMXXXX, XDXXXX, XIXXXX, YEXXXX
Category(s): Collaboration Sought > Licensing, TherapeuticArea > Infectious Disease, TherapeuticArea > Cardiology, Application > Non-Medical Devices, Application > Consumer Products, Application > Therapeutics, TherapeuticArea > Endocrinology, TherapeuticArea > Dental, Application > Medical Devices, TherapeuticArea > Oncology, Application > Diagnostics, Application > Vaccines, Application > Research Materials, Application > Occupational Safety and Health, TherapeuticArea > Ophthalmology
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