Articles with "optical spectral" as a keyword



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Unified research of the EPR and optical spectral data for Cr 3+ -doped Lu 3 Al 5 O 12 crystal

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Published in 2018 at "Optik"

DOI: 10.1016/j.ijleo.2018.02.095

Abstract: Abstract In this article, we apply a complete diagonalization (of energy matrix) method to simultaneously calculate the spin-Hamiltonian (or EPR) parameters (g factors g//, g⊥ and zero-field splitting D) and optical band positions (or crystal… read more here.

Keywords: spectral data; optical spectral; unified research; research epr ... See more keywords
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Clinical evaluation of optical spectral transmission imaging for detection of disease activity in rheumatoid arthritis.

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Published in 2023 at "Scandinavian journal of rheumatology"

DOI: 10.1080/03009742.2023.2177382

Abstract: OBJECTIVE To investigate the performance and factors of influence of optical spectral transmission (OST) imaging as a new technique for measuring joint inflammation in rheumatoid arthritis (RA). METHOD OST was performed in 24 RA patients… read more here.

Keywords: optical spectral; spectral transmission; ost score; disease ... See more keywords
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Optical spectral transmission to assess inflammation in hand and wrist joints of rheumatoid arthritis patients

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Published in 2018 at "Rheumatology"

DOI: 10.1093/rheumatology/kex531

Abstract: Objective To develop an optical spectral transmission (OST) model to measure joint inflammation, and thus disease activity, as well as to evaluate (patho-)physiological findings that could lead to misclassification of inflammation. Methods Forty-six RA patients… read more here.

Keywords: optical spectral; inflammation; level; pathology ... See more keywords
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SAT0571 OPTICAL SPECTRAL TRANSMISSION TO ASSESS THERAPY RESPONSE IN PATIENTS WITH ARTHRITIS: A COMPARATIVE STUDY WITH CLINICAL, LABORATORY AND ULTRASONOGRAPHIC ACTIVITY MARKERS.

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Published in 2020 at "Annals of the Rheumatic Diseases"

DOI: 10.1136/annrheumdis-2020-eular.3028

Abstract: Background: Valid assessment of disease activity leads to outcome improvement in patients with rheumatoid arthritis (RA) (1). Optical spectral transmission (OST) is a modern diagnostic tool able to assess the blood-specific absorption of light transmitted… read more here.

Keywords: therapy; spectral transmission; activity; arthritis ... See more keywords