Search Results - "Chatterjee, Subhasri"

Monte Carlo Analysis of Optical Interactions in Reflectance and Transmittance Finger Photoplethysmography by Chatterjee, Subhasri, Kyriacou, Panayiotis A

“…Photoplethysmography (PPG) is a non-invasive photometric technique that measures the volume changes in arterial blood. Recent studies have reported limitations…”
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A metal-insulator-metal waveguide-based plasmonic refractive index sensor for the detection of nanoplastics in water by Guchhait, Shyamal, Chatterjee, Subhasri, Chakravarty, Tapas, Ghosh, Nirmalya

“…A metal-insulator-metal waveguide-based square-ring resonator plasmonic refractive index sensor is designed and optimized for achieving high sensitivity. The…”
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In-silico investigation towards the non-invasive optical detection of blood lactate by Chatterjee, Subhasri, Budidha, Karthik, Qassem, Meha, Kyriacou, Panicos A.

“…This paper uses Monte Carlo simulations to investigate the interaction of short-wave infrared (SWIR) light with vascular tissue as a step toward the…”
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Design and Analysis of a Continuous and Non-Invasive Multi-Wavelength Optical Sensor for Measurement of Dermal Water Content by Mamouei, Mohammad, Chatterjee, Subhasri, Razban, Meysam, Qassem, Meha, Kyriacou, Panayiotis A

“…Dermal water content is an important biophysical parameter in preserving skin integrity and preventing skin damage. Traditional electrical-based and…”
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Investigating optical path and differential pathlength factor in reflectance photoplethysmography for the assessment of perfusion by Chatterjee, Subhasri, Abay, Tomas Ysehak, Phillips, Justin Paul, Kyriacou, Panayiotis A

“…Photoplethysmography (PPG) is an optical noninvasive technique with the potential for assessing tissue perfusion. The relative time-change in the concentration…”
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In silico and in vivo investigations using an endocavitary photoplethysmography sensor for tissue viability monitoring by Chatterjee, Subhasri, Patel, Zaibaa, Thaha, Mohamed A, Kyriacou, Panayiotis A

“…Significance: Colorectal cancer is one of the major causes of cancer-related deaths worldwide. Surgical removal of the cancerous growth is the primary…”
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Tissue multifractality and Born approximation in analysis of light scattering: a novel approach for precancers detection by Das, Nandan, Chatterjee, Subhasri, Kumar, Satish, Pradhan, Asima, Panigrahi, Prasanta, Vitkin, I. Alex, Ghosh, Nirmalya

“…Multifractal, a special class of complex self-affine processes, are under recent intensive investigations because of their fundamental nature and potential…”
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Deployment of CNN on colour fundus images for the automatic detection of glaucoma by Ghorui, Ankita, Chatterjee, Subhasri, Makkar, Roshan, Pachiyappan, Arulmozhivarman, Balamurugan, S

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Monte Carlo investigation of light-tissue interaction in photoplethysmography by Chatterjee, Subhasri

“…Photoplethysmography (PPG) is a non-invasive photometric technique which measures changes in the volume of blood in the biological tissue. PPG is well-known…”
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Probing multifractality in tissue refractive index: prospects for precancer detection by Das, Nandan, Chatterjee, Subhasri, Soni, Jalpa, Jagtap, Jaidip, Pradhan, Asima, Sengupta, Tapas K, Panigrahi, Prasanta K, Vitkin, I Alex, Ghosh, Nirmalya

“…Multiresolution analysis on the spatial refractive index inhomogeneities in the epithelium and connective tissue regions of a human cervix reveals a clear…”
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Deployment of CNN on colour fundus images for the automatic detection of glaucoma by Ankita Ghorui, Subhasri Chatterjee, Roshan Makkar, Arulmozhivarman Pachiyappan, Balamurugan S

“…Detection of glaucoma has become critical, as it has arisen as the subsequent essential driver of visual impairment, around the world. At present, most of the…”
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Estimating the Dependence of Differential Pathlength Factor on Blood Volume and Oxygen Saturation using Monte Carlo method by Chatterjee, Subhasri, Kyriacou, Panayiotis A.

“…Differential Pathlength Factor (DPF) is a vital parameter for the Beer-Lambert law based calculations in estimating tissue perfusion using non-invasive optical…”
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A Digital Twin Approach for Estimation of Contaminants in Lubrication Oil through Photoacoustic Sensing System by Chatterjee, Subhasri, Pattnaik, Naibedya, Gorey, Abhijeet, Kumar, Kriti, Gain, Supriya, Sinharay, Arijit, Chakravarty, Tapas, Pal, Arpan

“…Monitoring the changes in properties of lubricant oil with different contaminants (e.g., soot particles, water, etc.) could be a reliable technique to…”
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Monte Carlo method based model for augmenting data towards lubricant oil state analysis in heavy machine industry by Chatterjee, Subhasri, Gorey, Abhijeet, Gain, Supriya, Sinharay, Arijit, Bhaumik, Chirabrata, Chakravarty, Tapas, Pal, Arpan

“…Monitoring the health of lubricant oil used in a machine is one of the most effective ways to predict the machine condition. A non-invasive non-destructive…”
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Monte Carlo Simulation of the Effect of Human Skin Melanin in Light-Tissue Interactions by Al-Halawani, Raghda, Chatterjee, Subhasri, Kyriacou, Panayiotis. A.

“…Recent reports have highlighted the potential challenges skin pigmentation can have in the accurate estimation of arterial oxygen saturation when using a pulse…”
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Differential pathlength factor estimation for brain-like tissue from a single-layer Monte Carlo model by Chatterjee, Subhasri, Phillips, Justin P., Kyriacou, Panayiotis A.

“…A Monte Carlo simulation-based computational model has been developed for tracing the pathway of light within a single layer of tissue like bloodless human…”
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