Search results for: hematocrit measurement

• MEASUREMENT

  Journals

  ISSN: 0263-2241 , eISSN: 1873-412X

• Measurement Automation Monitoring

  Journals

  ISSN: 2450-2855

• Optoelectronic device for hematocrit measurements

  Publication

  • M. Hirsch
  • D. Majchrowicz
  • A. Mazikowski

  - Year 2015

  An optoelectronic system for measurements of hematocrit level (HCT) in the whole human blood is presented. Proposed system integrates a dedicated optoelectronic sensor, a microcontroller and a small LCD display in a low cost, battery-powered, handheld device. Chosen method for determining blood hematocrit level is based on optical properties of whole blood in visible and NIR wavelength range. Measurements with the use of proposed...

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• Metrology and Measurement Systems

  Journals

  ISSN: 0860-8229 , eISSN: 2300-1941

• Low-coherence method of hematocrit measurement

  Publication

  • M. Szczerska
  • M. Gnyba
  • M. Kruczkowski

  - ACTA PHYSICA POLONICA A - Year 2011

  W artykule opisano niskokoherencyjna metodę pomiaru hematokrytu krwi.

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• Low-coherence method of hematocrit measurement

  Publication

  • M. Szczerska
  • M. Gnyba
  • M. Kruczkowski

  - Year 2011

  During the last thirty years low-coherence measurement methods have gained popularity because of their unique advantages. Low-coherence interferometry, low-coherence reflectometry and low-coherence optical tomography offer resolution and dynamic range of measurement at the range of classical optical techniques. Moreover, they enable measurements of the absolute value of the optical path differences, which is still an unsolved problem...

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• RADIATION MEASUREMENTS

  Journals

  ISSN: 1350-4487

• MEASUREMENT SCIENCE & TECHNOLOGY

  Journals

  ISSN: 0957-0233 , eISSN: 1361-6501

• Spectroscopic wireless sensor of hematocrit level

  Publication

  • M. Szczerska
  • M. Gnyba
  • M. Sobaszek
  • E. Krystian

  - SENSORS AND ACTUATORS A-PHYSICAL - Year 2013

  An optical method for hematocrit measurement is presented. The sensor, designed and developed by authors, consists of a spectroscopic set-up and a microcontroller. The work of the sensor is based on measurement of intensity of two selected spectral bands. Tests confirmed the ability of the sensor to determine the hematocrit level with appropriate measurement accuracy. Measurement results can be transmitted via wireless module to...

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• Spectroscopic and wireless sensor of hematocrit level

  Publication

  • E. Krystian
  • M. Szczerska
  • M. Sobaszek

  - Year 2012

  An optical method for hematocrit measurement has been presented. the sensor, designed and developed by authors, consists of spectroscopic set-up controlled by a microcontroller. measurement results are sent via wireless module. experiment has confirmed the ability of the sensor to determine the hematocrit with appropriate measurementaccuracy.

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