HOME SEARCH RSS FEED SUBSCRIBE

Search Results - xgxxxx

10 Results Sort By:
Near Real-time, Low-cost, Hand-held Sensors for Measuring Elemental Concentration of Airborne Particles for Indoor or Outdoor Air Quality Monitoring
Airborne particles can have great impact on air quality, weather, and human health. In particular, long-term inhalation of toxic particulate matter in workplaces could pose a significant health risk. NIOSH scientists have developed a new, low-cost approach based on application of atmospheric radio frequency glow discharge (rf-GD) optical emission spectroscopy...
Published: 7/25/2024   |   Inventor(s): Lina Zheng, Pramod Kulkarni
Keywords(s): AEROSOLS, analysis, Atmospheric, DART, Discharge, Elemental, Emission, Glow, NIOSH-DART, SPECTROSCOPY, VBXXXX, VPXXXX, WAXXXX, WCXXXX, WEXXXX, WFXXXX, WGXXXX, XGXXXX, XIXXXX, YAXXXX, YFXXXX
Category(s): Collaboration Sought > Collaboration, Collaboration Sought > Licensing, Application > Diagnostics, Application > Research Materials, TherapeuticArea > Cardiology, Application > Occupational Safety and Health, Application > Vaccines, TherapeuticArea > Endocrinology, TherapeuticArea > Infectious Disease, TherapeuticArea > Dental, Application > Therapeutics, TherapeuticArea > Ophthalmology, TherapeuticArea > Oncology, Application > Consumer Products
Genome Wide DNase I Hypersensitive Sites Detection in Formalin-Fixed Paraffin-Embedded Single Cells
A method of detecting DNase I hypersensitive sites ((DHS) in a single cell or very small number of cells, including cells recovered from formalin-fixed paraffin-embedded (FFPE) tissue slides of patient samples. DHS has revealed a large number of potential regulatory elements for transcriptional regulation in various cell types. The application of...
Published: 4/8/2024   |   Inventor(s): Qingsong Tang, Keji Zhao
Keywords(s): amplification, AMPLIFICATION-BASED, assay, CHROMATIN, DNase-Seq, Listed LPM Contreras as of 4/15/2015, Post LPM Assignment Set 20150420, Pre LPM working set 20150418, Single-cell, TECHNIQUE, VCXXXX, WBXXXX, WIXXXX, XGXXXX, XHXXXX, YAXXXX, YBXXXX
Category(s): Collaboration Sought > Licensing, Application > Consumer Products, Application > Therapeutics, TherapeuticArea > Oncology, ResearchProducts > Research Equipment, Application > Diagnostics, Application > Research Materials
Highly Sensitive Tethered-Bead Immune Sandwich Assay
This technology is a highly sensitive tethered-bead immune sandwich assay. Analyte molecules are captured between two antibodies, a capture antibody and a detection antibody. The capture antibody on a micron-size bead binds analyte from a sample fluid. The bead-captured analyte is then exposed to a “detection” antibody that binds to the bead-captured...
Published: 7/25/2024   |   Inventor(s): Keir Neuman, Zhenyu Li, Jonathan Silver
Keywords(s): AA3AXX, assay, IMMUNE, Sandwich, TETHERED-BEAD, VCXXXX, VDXXXX, VJXXXX, VKXXXX, VLXXXX, VOXXXX, WBXXXX, XAXXXX, XGXXXX, XHXXXX, YAXXXX, YFXXXX
Category(s): Collaboration Sought > Licensing, TherapeuticArea > Cardiology, Application > Diagnostics, Application > Research Materials, TherapeuticArea > Infectious Disease, Application > Therapeutics, TherapeuticArea > Oncology, Application > Consumer Products, TherapeuticArea > Immunology, ResearchProducts > Research Equipment, ResearchProducts > Antibodies
Octopod (8-Pointed Star) Iron Oxide Nanoparticles Enhance MRI T2 Contrast
The octopod-shaped iron oxide nanoparticles of this technology significantly enhance contrast in MRI imaging compared to spherical superparamagnetic iron oxide nanoparticle T2 contrast agents. These octopod iron oxide nanoparticles show a transverse relaxivity that is over five times greater than comparable spherical agents. Because the unique octopod...
Published: 7/25/2024   |   Inventor(s): Jinhao Gao, Zhenghuan Zhao, Xiaoyuan (Shawn) Chen
Keywords(s): Agents, CA2CXX, Contrast, High-Performance, IMAGING, IRON, Magnetic, Nanoparticles, Non-spherical, OXIDE, PXXXXX, Resonance, T2, VCXXXX, VDXXXX, WBXXXX, XFXXXX, XGXXXX, YCXXXX
Category(s): Collaboration Sought > Collaboration, Application > Diagnostics, Application > Research Materials, TherapeuticArea > Cardiology, Application > Therapeutics, Application > Consumer Products, TherapeuticArea > Oncology, Application > Software / Apps, Application > Non-Medical Devices, Application > Medical Devices
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
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
Enhanced Functionalization of Carbon Nanoparticles for Biomedical Applications
The invention pertains to methods of increasing the density of carboxylic acids on the surface of a carbon nanoparticle that can be functionalized with biologically relevant molecules, such as antibodies or peptides, for biomedical applications. Advantageously, the method could increase functionalization of a nanoparticle by at least about 1x107 functional...
Published: 7/25/2024   |   Inventor(s): Chandrasekhar Mushti, Ganesh Shenoy, Rolf Swenson, Keir Neuman
Keywords(s): AG1XXX, CARBOXYLIC, fluorescent, MXXXXX, Nanodiamonds, nanotechnology, PXXXXX, WMXXXX, XGXXXX, YAXXXX
Category(s): Collaboration Sought > Licensing, Application > Therapeutics, Application > Consumer Products, Application > Research Materials, Application > Diagnostics
Metallic Nanoparticles for Photothermal Therapy
The invention relates to the preparation and application of 20-150nm metallic nanoparticulate vesicles for photothermal anti-cancer therapy. The vesicles comprise metallic nanoparticles covalently bound to a hydrophilic and hydrophobic polymer. The preparation method generally entails dispersing a polymer-bound metallic nanoparticle in an organic...
Published: 7/25/2024   |   Inventor(s): Jibin Song, Xiaoyuan (Shawn) Chen
Keywords(s): CB7XXX, Nanoparticle, Nanoparticle-Based, Nanoparticles, Nanoparticulate, phototherapy, Photothermal, Photothermal/Photodynamic, PXXXXX, XGXXXX, YBXXXX
Category(s): Collaboration Sought > Collaboration, Application > Research Materials, Application > Diagnostics, Application > Therapeutics, Application > Consumer Products, TherapeuticArea > Oncology
Fluorescent Nanodiamonds as Fiducial Markers for Microscopy
The invention relates to fluorescent nanodiamonds (FNDs) and their uses as fiducial markers for microscopy. FNDs are bright fluorescent probes that do not blink or bleach and have broad fluorescence excitation and emission peaks. The fluorescence intensity can be readily controlled by the size of the FND, the number of fluorescent centers produced...
Published: 4/8/2024   |   Inventor(s): Han Wen, Jennifer Hong, Chang Yi, Ambika Bumb, Susanta Sarkar, Lawrence Samelson, Asit Manna, Keir Neuman
Keywords(s): AC2XXX, AC3XXX, AC4XXX, FIDUCIAL, Fluorescence, fluorescent, IMAGING, MICROSCOPY, Nanodiamonds, nanotechnology, PXXXXX, WIXXXX, XFXXXX, XGXXXX, XHXXXX, YBXXXX
Category(s): Collaboration Sought > Collaboration, Application > Non-Medical Devices, Application > Therapeutics, Application > Consumer Products, Application > Software / Apps, ResearchProducts > Research Equipment, Application > Medical Devices, Application > Research Materials, Application > Diagnostics
Home | Search | RSS | Subscribe
© 2024. All Rights Reserved. Powered by Inteum