Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Pim J. van den Berg"'
Publikováno v:
Photoacoustics, Vol 8, Iss C, Pp 8-14 (2017)
We evaluate a portable ultrasound and photoacoustic imaging (PAI) system for the feasibility of a point-of-care assessment of clinically evident synovitis. Inflamed and non-inflamed proximal interphalangeal joints of 10 patients were examined and com
Externí odkaz:
https://doaj.org/article/c00a8b1111ee439dbcf2e7ad988eca92
Publikováno v:
Photoacoustics, Vol 8, Iss C, Pp 8-14 (2017)
Photoacoustics, 8, 8-14. Elsevier
Photoacoustics
Photoacoustics, 8, 8-14
Photoacoustics, 8, pp. 8-14
Photoacoustics, 8, 8-14. Elsevier
Photoacoustics
Photoacoustics, 8, 8-14
Photoacoustics, 8, pp. 8-14
We evaluate a portable ultrasound and photoacoustic imaging (PAI) system for the feasibility of a point-of-care assessment of clinically evident synovitis. Inflamed and non-inflamed proximal interphalangeal joints of 10 patients were examined and com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::408f058cdfd94b45508d11ba06a0b4e5
https://doi.org/10.1016/j.pacs.2017.08.002
https://doi.org/10.1016/j.pacs.2017.08.002
Autor:
Thore M, Bücking, Pim J, van den Berg, Stavroula, Balabani, Wiendelt, Steenbergen, Paul C, Beard, Joanna, Brunker
Publikováno v:
Journal of biomedical optics. 23(2)
Photoacoustic flowmetry (PAF) based on time-domain cross correlation of photoacoustic signals is a promising technique for deep tissue measurement of blood flow velocity. Signal processing has previously been developed for single element transducers.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::34ca423edf7a1a41d82323a5def33a08
https://pubmed.ncbi.nlm.nih.gov/29488363
https://pubmed.ncbi.nlm.nih.gov/29488363
Publikováno v:
Photons Plus Ultrasound: Imaging and Sensing 2016, 9708
Ultrasound flow imaging is widely used for quantification of blood flow in vivo, but estimating low flow velocities remains challenging. Pulsed photoacoustic flowmetry could be an alternative – but has not been shown capable of deep in vivo imaging
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64dc8795cf8716bc4630e2f26d23026e
https://doi.org/10.1117/12.2212145
https://doi.org/10.1117/12.2212145
Publikováno v:
Journal of biomedical optics, 21(2):026004. SPIE
Flow imaging is an important technique in a range of disease areas, but estimating low flow speeds, especially near the walls of blood vessels, remains challenging. Pulsed photoacoustic flow imaging can be an alternative since there is little signal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0382896ceff1e3854dc04a632984cb2e
https://doi.org/10.1117/1.jbo.21.2.026004
https://doi.org/10.1117/1.jbo.21.2.026004
Publikováno v:
Biomedical optics express, 7(12), 5081-5091. The Optical Society
Liver fibrosis is a major cause for increasing mortality worldwide. Preclinical research using animal models is required for the discovery of new anti-fibrotic therapies, but currently relies on endpoint liver histology. In this study, we investigate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90727236fcee24157b3bf1cd95fe3d39
https://research.utwente.nl/en/publications/5f6aa0c2-8f3a-4c3c-aa5b-e1ca56dadad5
https://research.utwente.nl/en/publications/5f6aa0c2-8f3a-4c3c-aa5b-e1ca56dadad5
Publikováno v:
MIRA Event 'Top Technology for Patients' 2015
Real-time ultrasound/photoacoustic in-vivo imaging will be demonstrated using a portable, dual-modality photoacoustic and ultrasound imager that features a pulsed diode laser integrated into an hand-held ultrasound probe. The 800-nm-wavelength diode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e9db0e497b622f2ad24daf3ab8d5489
https://research.utwente.nl/en/publications/d339f713-8fd4-4195-8ca6-ecb64acea854
https://research.utwente.nl/en/publications/d339f713-8fd4-4195-8ca6-ecb64acea854