Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Ricky Hennessy"'
Autor:
James Allred, J. M. Hirshburg, Dayna G. Diven, M. Rains, Mia K. Markey, Ricky Hennessy, A. Raina
Publikováno v:
Skin Research and Technology. 22:375-380
Background Traditional metrics for evaluating the severity of psoriasis are subjective, which complicates efforts to measure effective treatments in clinical trials. Methods We collected images of psoriasis plaques and calibrated the coloration of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2e05ccb76edaf56542b5621aa370b25
https://doi.org/10.1111/srt.12276
https://doi.org/10.1111/srt.12276
Diffuse reflectance spectroscopy (DRS) can be used to noninvasively measure skin properties. To extract skin properties from DRS spectra, you need a model that relates the reflectance to the tissue properties. Most models are based on the assumption
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f49df920682137290b56c3e6ace68c24
https://europepmc.org/articles/PMC4315872/
https://europepmc.org/articles/PMC4315872/
Publikováno v:
Journal of biomedical optics. 19(10)
The sampling depth of light for diffuse reflectance spectroscopy is analyzed both experimentally and computationally. A Monte Carlo (MC) model was used to investigate the effect of optical properties and probe geometry on sampling depth. MC model est
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a70df486e4e10b8cfd4608d1ce7f5c86
https://pubmed.ncbi.nlm.nih.gov/25349033
https://pubmed.ncbi.nlm.nih.gov/25349033
Publikováno v:
Biomedical Optics 2014.
Sampling depth for diffuse reflectance spectroscopy (DRS) was investigated using computational and experimental techniques. The proposed method can be used to design DRS probes for specific applications where sampling depth is an important factor.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5eaf674f3d52cbfd3b9281137359a83c
https://doi.org/10.1364/biomed.2014.bs3a.4
https://doi.org/10.1364/biomed.2014.bs3a.4
Publikováno v:
Biomedical optics express. 5(1)
A two-layer Monte Carlo lookup table-based inverse model is validated with two-layered phantoms across physiologically relevant optical property ranges. Reflectance data for source-detector separations of 370 μm and 740 μm were collected from these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c114bc1ef5577ecb5c2089b0c9dfc7ef
https://pubmed.ncbi.nlm.nih.gov/24466475
https://pubmed.ncbi.nlm.nih.gov/24466475
Publikováno v:
EMBC
We present a segmentation algorithm that allows optical properties to be extracted from diffuse reflectance hyperspectral datasets with a speedup of three orders of magnitude when compared to current methods. Such data could be used for the detection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::015823a7e66ac152138642e678c31f85
https://doi.org/10.1109/embc.2012.6346221
https://doi.org/10.1109/embc.2012.6346221
Publikováno v:
Multimodal Biomedical Imaging VI.
Ultrasound poroelastography can quantify structural and mechanical properties of tissues such as stiffness, compressibility, and fluid flow rate. This novel ultrasound technique is being explored to detect tissue changes associated with lymphatic dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4a53b2eb2a452344dc91d5e7147a033
https://doi.org/10.1117/12.873429
https://doi.org/10.1117/12.873429
Publikováno v:
Photonic Therapeutics and Diagnostics VI.
In vivo reflectance confocal microscopy shows promise for the early detection of malignant melanoma. One diagnostic trait of malignancy is the presence of pagetoid melanocytes in the epidermis. For automated detection of MM, this feature must be iden
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e262e24330ce478ec57807c6053a377
https://doi.org/10.1117/12.842824
https://doi.org/10.1117/12.842824
In-vivo reflectance confocal microscopy (RCM) shows promise for the early detection of superficial spreading melanoma (SSM). RCM of SSM shows pagetoid melanocytes (PMs) in the epidermis and disarray at the dermal-epidermal junction (DEJ), which are a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df16b33199a510e4ecea106c4e51b3b8
https://europepmc.org/articles/PMC3036174/
https://europepmc.org/articles/PMC3036174/
Publikováno v:
Journal of Biomedical Optics; Nov2010, Vol. 15 Issue 6, p061713-061713-10, 1p