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Charles Evans & Associates
UEI: N/A
# of Employees: N/A
HUBZone Owned: No
Socially and Economically Disadvantaged: No
Woman Owned: No
Award Charts
Award Listing
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Highly Chares Ions- A New Tool for Nanotechnology
Amount: $74,974.00N/A
SBIRPhase I1999Department of Commerce -
Positron Auger Spectroscopy ofr Advanced Materials Analysis
Amount: $99,745.00N/A
SBIRPhase I1999National Science Foundation -
SBIR Phase I: The Infinite Velocity Method for Elemental Quantification by Time-of-Flight Secondary
Amount: $99,450.00N/A
SBIRPhase I1998National Science Foundation -
MATRIX ENHANCED SIMS STUDIES OF BIOMOLECULES
Amount: $99,593.00N/A
SBIRPhase I1997Department of Health and Human Services -
Imaging MS/MS of Biological Compounds by TOF Sims
Amount: $58,278.00We will test the feasibility of combining the activation mechanism of photodissociation (PD) andthe MS/MS technique of time-resolved ion kinetic energy spectrometry (TRIKES) to perform MS/MS onthe TOF ...
SBIRPhase I1994Department of Health and Human Services -
A HIGH RESOLUTION MULTISTOP TIME-TO-DIGITAL CONVERTER
Amount: $74,849.00THE GOAL OF THIS PROJECT IS DEVELOPMENT OF A TIME-TO-DIGITAL CONVERTER (TDC) OPTIMIZED FOR TIME-OF-FLIGHT ENERGY AND MASS SPECTROMETERS. THE TDC WILL COMBINE 100 PS TIME RESOLUTION, 30 NS DEAD TIME, 2 ...
SBIRPhase I1993Department of Energy -
THEFOLD SPEED ACCELERATOR FOR RESISTIVE ANODE IMAGING AND OPTICAL ANODE ALTERNTIVE
Amount: $49,918.00FOR IMAGING OR POSITION-SENSITIVE DETECTION (PARTICLE COUNTING) OF LOW-INTENSITY ELECTRON, ION, OR PHOTON BEAMS, A COMMON APPROACH IS TO USE A MICROCHANNEL PLATE (MCP) INTENSIFIER FOLLOWED BY A POSITI ...
SBIRPhase I1993National Science Foundation -
Isotope-Ratio Ion Imaging of Hard Biological Tissues
Amount: $49,904.00This Phase I research will evaluate the capabilities of secondary ion mass spectrometry (SIMS) in performing stable isotope ratio analysis and isotope ratio imaging of hard and soft biological tissues ...
SBIRPhase I1993Department of Health and Human Services -
ISOTOPE RATIO AND TRACE ELEMENTAL IMAGING OF MINERALS BY SECONDARY ION MASS SPECTROMETRY
Amount: $49,987.00WE PROPOSE TO DEVELOP SECONDARY ION MASS SPECTROMETRY (SIMS)BASED IMAGING ISOTOPE RATIO TECHNIQUES FOR ISOTOPIC MICROANALYSIS OF MINERAL DEPOSITS. WE WILL COMBINE THIS CAPABILITY WITH SIMS BASED TRACE ...
SBIRPhase I1992National Science Foundation -
A PARTICLE IDENTIFICATION DETECTOR FOR LOW MEV IONS
Amount: $50,000.00THIS RESEARCH ADDRESSES THE NEED FOR IMPROVED ANALYTICAL CAPABILITIES IN THE ANALYSIS OF THE NEAR SURFACE COMPOSITION AND DEPTH DISTRIBUTION OF LOW Z ELEMENTS (I.E., THOSE HAVING LOW CHARGE NUMBERS, S ...
SBIRPhase I1992Department of Energy