Search results for "Blood or tissue constituent monitoring"

showing 2 items of 2 documents

Toward fast malaria detection by secondary speckle sensing microscopy

2012

Diagnosis of malaria must be rapid, accurate, simple to use, portable and low cost, as suggested by the World Health Organization (WHO). Despite recent efforts, the gold standard remains the light microscopy of a stained blood film. This method can detect low parasitemia and identify different species of Plasmodium. However, it is time consuming, it requires well trained microscopist and good instrumentation to minimize misinterpretation, thus the costs are considerable. Moreover, the equipment cannot be easily transported and installed. In this paper we propose a new technique named "secondary speckle sensing microscopy" ((SM)-M-3) based upon extraction of correlation based statistics of s…

Microscopeocis:(170.4580) Optical diagnostics for medicineocis:(170.0180) MicroscopyBiologylaw.inventionSpeckle patternOpticslawocis:(120.6160) Speckle interferometryMicroscopyComputer visionMicroscopistInstrumentation (computer programming)ocis:(170.6480) Spectroscopy specklebusiness.industryGold standard (test)Atomic and Molecular Physics and OpticsCell StudiesDiagnosis of malariaocis:(170.1470) Blood or tissue constituent monitoringocis:(170.1530) Cell analysisSpeckle imagingArtificial intelligenceocis:(170.3880) Medical and biological imagingbusinessBiotechnologyBiomedical Optics Express
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Measurement of haemodynamics of exercising and non-exercising vastus lateralis muscle with hybrid diffuse optics

2016

We present simultaneous diffuse correlation spectroscopy (DCS) and time resolved spectroscopy (TR NIRS) measurements on exercising and non-exercising vastus lateralis muscle. We discuss the results at two different exercise levels.

business.industryChemistryVastus lateralis muscleNear-infrared spectroscopyHemodynamicsDiffuse correlation spectroscopy01 natural sciences010309 optics03 medical and health sciences0302 clinical medicineOpticsMechanics of Materials0103 physical sciencesElectronicElectronic Optical and Magnetic Materials; Mechanics of MaterialsOptical and Magnetic MaterialsMedical optics and biotechnologyTime-resolved spectroscopyBlood or tissue constituent monitoringbusinessSpectroscopy030217 neurology & neurosurgeryLight propagation in tissues
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