Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Emma MacPherson"'
Autor:
Abigail Lucy Whittock, Xuefei Ding, Xavier E. Ramirez Barker, Nazia Auckloo, Rebecca A. Sellers, Jack Matthew Woolley, Krishnan Tamareselvy, Marine Vincendet, Christophe Corre, Emma MacPherson, Vasilios Stavros
Publikováno v:
Chemical Science.
Biomimicry has become a key player in researching new materials for a whole range of applications. In this study, we have taken a crude extract from the red algae Palmaria...
Publikováno v:
2022 52nd European Microwave Conference (EuMC).
Autor:
Emma MacPherson, Vincent P. Wallace, Mika Salkola, S. A. Presnyakov, Qiushuo Sun, N. P. Kravchenko, Thaddeus Maloney, Mariangela Baggio, Elliott R. Brown, Sophie X. Deng, Aleksi Tamminen, Zachary Taylor, Irina Nefedova, Juha Ala-Laurinaho
Publisher Copyright: IEEE Absolute thickness and free-water-content gradients in gelatin-based corneal phantoms with physiologically accurate radii of curvature and aqueous backing were extracted via coherent submillimeter-wave reflectometry at 220-3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a09be4b8f040ea90e6ff28fbb00eba74
https://aaltodoc.aalto.fi/handle/123456789/110324
https://aaltodoc.aalto.fi/handle/123456789/110324
Autor:
Zhengchun Peng, Riccardo Degl'Innocenti, Rayko I. Stantchev, Emma MacPherson, Xudong Liu, J. Axel Zeitler, Michael T. Ruggiero, Danni Chen, Harvey E. Beere, Long Xiao, David A. Ritchie, Yiwen Sun
We employed a metallic wire grating loaded with graphene and operating in total internal reflection (TIR) geometry to realize deep and broadband THz modulation. The non-resonant field enhancement effect of the evanescent wave in TIR geometry and in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5afefbc9c75f96147d467460ab7779f
http://wrap.warwick.ac.uk/110601/1/WRAP-graphene-loaded-metal-wire-deep-broadband-total-MacPherson-2018.pdf
http://wrap.warwick.ac.uk/110601/1/WRAP-graphene-loaded-metal-wire-deep-broadband-total-MacPherson-2018.pdf
Publikováno v:
2017 42nd International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz).
The water diffusivity of occluded human stratum corneum (SC) is estimated by standard terahertz reflection spectroscopy and a SC swelling diffusion model. We find that the water diffusivity in occluded skin is higher than that in steady state at the
Publikováno v:
Biomedical Optics Express. 9:6467
Terahertz (THz) light is non-ionizing and highly sensitive to subtle changes in water concentration which can be indicative of disease. The short THz penetration depth in bio-samples restricts in vivo measurements to be in a reflection geometry and t
Autor:
Patrick Mounaix, Amel Al-Ibadi, Emma MacPherson, Gaëtan MacGrogan, H. Ballacey, Jean-Paul Guillet
Publikováno v:
IRRMW 2016
IRRMW 2016, Sep 2016, copenague, Denmark
IRRMW 2016, Sep 2016, copenague, Denmark
Terahertz (THz) imaging and tomography are modern imaging techniques permitting 2D and 3D inspection of objects over a broadband frequency range. The enormous quantity of information is then obtained. To be analyzed efficiently, an automated 3D data
Publikováno v:
IEEE Journal of Biomedical and Health Informatics. 17:765-767
In this issue of the IEEE Journal of Biomedical and Health Informatics (J-BHI), we have a special section on Terahertz Imaging and Spectroscopy for Biology and Biomedicine. This special section has been coordinated with the support of the IEEE Transa
Publikováno v:
Journal of Biophotonics. 11:e201700111
In vivo terahertz (THz) imaging of human skin needs to be done in reflection geometry due to the high attenuation of THz light by water in the skin. To aid the measurement procedure, there is typically an imaging window onto which the patient places