Zobrazeno 1 - 10
of 28
pro vyhledávání: '"Alexey Koloydenko"'
Autor:
Radu Boitor, Sandeep Varma, Ashish Sharma, Somaia Elsheikh, Kusum Kulkarni, Karim Eldib, Richard Jerrom, Sunita Odedra, Anand Patel, Alexey Koloydenko, Hywel Williams, Ioan Notingher
Publikováno v:
JEADV Clinical Practice, Vol 3, Iss 2, Pp 498-507 (2024)
Abstract Background Autofluorescence (AF)‐Raman spectroscopy is a technology that can detect tumour tissue in surgically excised skin specimens. The technique does not require tissue fixation, staining, labelling or sectioning, and provides quantit
Externí odkaz:
https://doaj.org/article/b81a051ed56445278b430a8fb7a6246c
Publikováno v:
Medical Laser Applications and Laser-Tissue Interactions IX.
Basal cell carcinoma (BCC) is the most common type of cancer in the world. The very high incidence of this type of cancer has given rise to an increase in the number of new prospective treatment procedures. Previously we have described a fully automa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8af9a45180fc42a8385580764dcd3834
https://doi.org/10.1117/12.2526806
https://doi.org/10.1117/12.2526806
Autor:
Alexey Koloydenko, Tamar Nijsten, Ioan Notingher, Sandeep Varma, Frank Weesie, A.G.H. Wernham, Dustin W. Shipp, Gerwin J. Puppels, Coen de Wolf, Hywel C Williams, Radu Boitor, Peter J. Caspers, David Veitch
Publikováno v:
Biomedical Optics Express, 12(4), 2015-2026. The Optical Society
Biomedical Optics Express
Biomedical Optics Express
We present the first clinical integration of a prototype device based on integrated auto-fluorescence imaging and Raman spectroscopy (Fast Raman device) for intra-operative assessment of surgical margins during Mohs micrographic surgery of basal cell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::649c58fdd1020f9ca4050989b2653078
https://doi.org/10.1364/boe.417896
https://doi.org/10.1364/boe.417896
The article studies different methods for estimating the Viterbi path in the Bayesian framework. The Viterbi path is an estimate of the underlying state path in hidden Markov models (HMMs), which has a maximum joint posterior probability. Hence it is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a23eea90529fa3fcba60b5076bbd603
http://arxiv.org/abs/1802.01630
http://arxiv.org/abs/1802.01630
Autor:
Ioan Notingher, Radu Boitor, Kusum Kulkarni, Alexey Koloydenko, Somaia Elsheikh, Tom C. Bakker Schut, Sandeep Varma, Kenny Kong, Dustin W. Shipp, Peter J. Caspers, Gerwin J. Puppels
Publikováno v:
Biophotonics Congress: Biomedical Optics Congress 2018 (Microscopy/Translational/Brain/OTS).
We present a fully-automated device combining auto-fluorescence imaging and Raman spectroscopy capable of investigating skin resection margins in 30 minutes. The table top-device can easily fit in a surgery theatre.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac3b26b43575d10191d18422b0f3b52e
https://doi.org/10.1364/translational.2018.cf1b.2
https://doi.org/10.1364/translational.2018.cf1b.2
Autor:
Ioan Notingher, Alexey Koloydenko, Douglas Macmillan, Ian O. Ellis, Emad A. Rakha, Dustin W. Shipp
Publikováno v:
Biophotonics Congress: Biomedical Optics Congress 2018 (Microscopy/Translational/Brain/OTS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22669460a3193eeeaeea7359b4d0d050
https://doi.org/10.1364/translational.2018.ctu4b.5
https://doi.org/10.1364/translational.2018.ctu4b.5
Publikováno v:
ANCS
Circular statistics present a new technique to analyse the time patterns of events in the field of cyber security. We apply this technique to analyse incidents of malware infections detected by network monitoring. In particular we are interested in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0811844a5d043eb2ebb197a30d781e14
https://doi.org/10.1109/ancs.2017.26
https://doi.org/10.1109/ancs.2017.26
Autor:
William Perkins, Kenny Kong, Alexey Koloydenko, Hywel C Williams, Christopher J. Rowlands, Iain H. Leach, Ioan Notingher, Sandeep Varma, Alain Pitiot
Publikováno v:
Journal of Molecular Structure. 1073:58-65
One of the main challenges in cancer surgery is ensuring that all tumour cells are removed during surgery, while sparing as much healthy tissue as possible. Histopathology, the gold-standard technique for cancer diagnosis, is often impractical for in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27edf761ecc6caf1f5e7629f4f87dd15
https://doi.org/10.1016/j.molstruc.2014.03.065
https://doi.org/10.1016/j.molstruc.2014.03.065
Publikováno v:
International Journal of Computer Theory and Engineering. :108-113
There is an increasing need to develop processing tools for diffusion tensor image data with the consideration of the non-Euclidean nature of the tensor space. In this paper Procrustes analysis, a non-Euclidean shape analysis tool under similarity tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0eee48b3a9b0023d341a262cb282f221
https://doi.org/10.7763/ijcte.2013.v5.657
https://doi.org/10.7763/ijcte.2013.v5.657
Autor:
Alexey Koloydenko, William Perkins, Hywel C Williams, Alina Zoladek, Adrian Ghita, Marta Larraona-Puy, Sandeep Varma, Ioan Notingher, Iain H. Leach
Publikováno v:
Journal of Molecular Structure. 993:57-61
Skin cancer is the most common human malignancy and basal cell carcinoma (BCC) represents approximately 80% of the non-melanoma cases. Current methods of treatment require histopathological evaluation of the tissues by qualified personnel. However, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c212436e6f9e85e88c2ee33f508358c2
https://doi.org/10.1016/j.molstruc.2010.10.046
https://doi.org/10.1016/j.molstruc.2010.10.046