4pi Analysis, Inc.

Basic Information

3500 Westgate Dr., Suite 403
Durham, NC, 27707

Company Profile

n/a

Additional Details

Field Value
DUNS: n/a
Hubzone Owned: N
Socially and Economically Disadvantaged: N
Woman Owned: N
Number of Employees: n/a


  1. Development and Prototyping of a Digital Pulse Processor for Improved Coincidence Detection, Rejection, and Pulse Recovery, for High Count-Rate Silicon Drift Detectors

    Amount: $300,000.00

    The recent emergence of the Silicon Drift detector (SDD), for use in energy dispersive x-ray spectrometry (EDS), has made possible x-ray event streams with count rates as high as 1-10 Mcps. A problem ...

    SBIR Phase II 2009 National Institute of Standards and TechnologyDepartment of Commerce
  2. Improved Silicon Drift Detector Coincidence Rejection for Digital Pulse Processors

    Amount: $90,000.00

    The recent emergence of the Silicon Drift detector (SDD), for use in Energy Dispersive x-ray Spectroscopy (EDS), has made possible x-ray event streams with input count rates in the range of 1-10 Mcps. ...

    SBIR Phase I 2008 National Institute of Standards and TechnologyDepartment of Commerce
  3. Pulse Pileup Recovery for Energy Dispersive Spectroscopy

    Amount: $404,257.00

    Quantitative energy dispersive spectroscopy (EDS) x-ray microanalysis provides important information regarding the distribution of elements within a biological sample. The low elemental concentrations ...

    SBIR Phase II 1997 Department of Health and Human Services
  4. FLEXIBLE POLYMER ULTRAVIOLENT RADIATION INDICATOR

    Amount: $84,367.00

    N/A

    SBIR Phase I 1997 Department of Health and Human Services
  5. Pulse Pileup Recovery for Energy Dispersive Spectroscopy

    Amount: $50,000.00

    N/A

    SBIR Phase I 1993 Department of Health and Human Services

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