enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Interface Region Imaging Spectrograph - Wikipedia

    en.wikipedia.org/wiki/Interface_Region_Imaging...

    Interface Region Imaging Spectrograph (IRIS), [1] also called Explorer 94 and SMEX-12, [2] is a NASA solar observation satellite. The mission was funded through the Small Explorer program to investigate the physical conditions of the solar limb, particularly the interface region made up of the chromosphere and transition region .

  3. Integrated risk information system - Wikipedia

    en.wikipedia.org/wiki/Integrated_risk...

    Action is taken by legislative bodies after assessing the risk and the level of action needed to be taken for the corresponding issue. The relationship between IRIS and an environmental impact assessment (EIA) is that IRIS provides a database used in the EIA process. External parties (scientists, scholars, legislation) make decisions based on ...

  4. Design impact measures - Wikipedia

    en.wikipedia.org/wiki/Design_Impact_Measures

    Design impact measures are measures used to qualify projects for various environmental rating systems and to guide both design and regulatory decisions from beginning to end. Some systems, like the greenhouse gas inventory, are required globally for all business decisions.

  5. Social return on investment - Wikipedia

    en.wikipedia.org/wiki/Social_return_on_investment

    Social return on investment (SROI) is a principles-based method for measuring extra-financial value (such as environmental or social value) not otherwise reflected or involved in conventional financial accounts.

  6. IDEMIA - Wikipedia

    en.wikipedia.org/wiki/IDEMIA

    However, in April 2020 the NIST [21] (National Institute of Standards and Technology), now part of the U.S. Department of Commerce, that provides technology, measurement, and standards that impact a wide range of products and technology, ranked IDEMIA 1st for iris recognition underlining its algorithms performance and accuracy.

  7. Aperture - Wikipedia

    en.wikipedia.org/wiki/Aperture

    Different apertures of a lens In biology, the pupil (appearing as a black hole) of the eye is its aperture and the iris is its diaphragm. In humans, the pupil can constrict to as small as 2 mm (f / 8.3) and dilate to larger than 8 mm (f / 2.1) in some individuals.

  8. Iris recognition - Wikipedia

    en.wikipedia.org/wiki/Iris_recognition

    Iris recognition biometric systems apply mathematical pattern-recognition techniques to images of the irises of an individual's eyes.. Iris recognition is an automated method of biometric identification that uses mathematical pattern-recognition techniques on video images of one or both of the irises of an individual's eyes, whose complex patterns are unique, stable, and can be seen from some ...

  9. IRIS (biosensor) - Wikipedia

    en.wikipedia.org/wiki/IRIS_(Biosensor)

    Interferometric reflectance imaging sensor (IRIS), formerly known as the spectral reflectance imaging biosensor (SRIB), [1] is a system that can be used as a biosensing platform capable of high-throughput multiplexing of protein–protein, protein–DNA, and DNA–DNA interactions without the use of any fluorescent labels.