Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Sandhya Vasudevan"'
Publikováno v:
Communications Medicine, Vol 4, Iss 1, Pp 1-19 (2024)
Abstract Pulse oximetry enables real-time, noninvasive monitoring of arterial blood oxygen levels. However, results can vary with skin color, thus detecting disparities during clinical validation studies requires an accurate measure of skin pigmentat
Externí odkaz:
https://doaj.org/article/6306d0390a0044bea4e9af13fcb1152a
Publikováno v:
Applied Sciences, Vol 10, Iss 4, p 1419 (2020)
A hybrid reflectance-based diffuse optical imaging (DOI) technique combining discrete wavelength frequency-domain (FD) near-infrared spectroscopy (NIRS) with broadband continuous wave NIRS measurements was developed to quantify the broadband optical
Externí odkaz:
https://doaj.org/article/616c0398dc614569b1fa99c00fe69dfd
Publikováno v:
Design and Quality for Biomedical Technologies XVI.
Autor:
Andres J. Rodriguez, Sandhya Vasudevan, Masoud Farahmand, Sandy Weininger, William C. Vogt, Christopher Scully, Jessica C. Ramella-Roman, T. Joshua Pfefer
Publikováno v:
Design and Quality for Biomedical Technologies XVI.
Publikováno v:
Lasers Surg Med
BACKGROUND AND OBJECTIVES Spatial frequency domain imaging (SFDI), an optical imaging technique capable of quantitatively measuring tissue hemodynamics over a large field-of-view, has captured the interest of scientists and clinicians due to its abil
Autor:
Robert Schweitzer, Arjun S. Bangalore, Reina Perez, Jeffrey A. Cohen, Heather Gomer, Aaron G. Smith, Shona Stewart, Sandhya Vasudevan, Marlena Darr, J. Christopher Post, Aaron Thomas, Arash Samiei, Srinivas Murali, Patrick J. Treado
Publikováno v:
Journal of Biomedical Optics
Significance: Peripheral pitting edema is a clinician-administered measure for grading edema. Peripheral edema is graded 0, 1 + , 2 + , 3 + , or 4 + , but subjectivity is a major limitation of this technique. A pilot clinical study for short-wave inf
Publikováno v:
Optical Tomography and Spectroscopy of Tissue XIV.
Noninvasive diffuse optical spectroscopy (DOS) is promising as an adjunct diagnostic imaging technique for distinguishing benign and malignant breast lesions. However, most DOS approaches require normalizing lesion optical biomarkers to healthy value
Publikováno v:
The Journal of Physical Chemistry C. 123:10720-10726
The effect of nanoparticle shape on the ionic conductivity and thermal properties of solid polymer electrolytes is reported. Poly(ethylene oxide) (PEO) and LiClO4 electrolytes with an ether oxygen to Li+ molar ratio of 10:1 are filled with TiO2 nanor
Publikováno v:
Diagnostic and Therapeutic Applications of Light in Cardiology 2020.