Zobrazeno 1 - 10 of 155 pro vyhledávání: '"Witjes, MJH"'
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Akademický článek
Fluorescence grid analysis for the evaluation of piecemeal surgery in sinonasal inverted papilloma: a proof-of-concept study.
Autor: Vonk, J, Voskuil, FJ, de Wit, JG, Heeman, WT, Nagengast, WB, van Dam, GM, Feijen, RA, Korsten-Meijer, AGW, van der Vegt, B, Witjes, MJH
Publikováno v: European Journal of Nuclear Medicine & Molecular Imaging; Apr2022, Vol. 49 Issue 5, p1640-1649, 10p, 2 Color Photographs, 2 Diagrams, 1 Chart, 1 Graph
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2
In vivo quantification of photosensitizer concentration using fluorescence differential path-length spectroscopy: influence of photosensitizer formulation and tissue location
Autor: de Visscher, SAHJ, Witjes, MJH, Kascakova, Slavka, Sterenborg, Dick, Robinson, Dominic, Roodenburg, JLN, Amelink, Arjen
Publikováno v: Journal of Biomedical Optics, 17(6). SPIE
In vivo measurement of photosensitizer concentrations may optimize clinical photodynamic therapy (PDT). Fluorescence differential path-length spectroscopy (FDPS) is a non-invasive optical technique that has been shown to accurately quantify the conce
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::3f1ef966ef60c1f47c1ff106801acede
https://pure.eur.nl/en/publications/c9904988-ded9-4fd4-b568-7ebb2106907d
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3
Die präfabrizierte Fibula zur mikrochirurgischen Rekonstruktion von Kieferdefekten
Autor: Lahoda, LU, Schepers, R, Raghoebar, JLN, Roodenburg, JLN, Rohner, D, Reintsema, HF, Witjes, MJH, Werker, PMN
Publikováno v: 49. Jahrestagung der Österreichischen Gesellschaft für Plastische, Ästhetische und Rekonstruktive Chirurgie (ÖGPÄRC), 42. Jahrestagung der Deutschen Gesellschaft der Plastischen, Rekonstruktiven und Ästhetischen Chirurgen (DGPRÄC), 16. Jahrestagung der Vereinigung der Deutschen Ästhetisch-Plastischen Chirurgen (VDÄPC); 20110929-20111001; Innsbruck; DOC11dgpraecP63 /20110927/
Einleitung: Die Präfabrikation von freien Lappen repräsentiert den nächsten Schritt in der Entwicklung von mikrochirurgischen Rekonstruktionen. Zur Wiederherstellung von Gewebedefekten im maxillokranialen Gebiet ist die freie Fibula als Composite-
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::33c50da1653475116564bf08894ca93d
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4
Fluorescence Localization and Kinetics of mTHPC and Liposomal Formulations of mTHPC in the Window-Chamber Tumor Model
Autor: de Visscher, SAHJ, Kascakova, Slavka, de Bruijn, Riëtte, Heuvel, Angélique, Amelink, Arjen, Sterenborg, Dick, Robinson, Dominic, Roodenburg, JLN, Witjes, MJH
Publikováno v: Lasers in Surgery and Medicine, 43(6), 528-536. Wiley-Liss Inc.
Background and Objective: Foslip (R) and Fospeg (R) are liposomal formulations of the photosensitizer mTHPC, intended for use in Photodynamic Therapy (PDT) of malignancies. Foslip consists of mTHPC encapsulated in conventional liposomes, Fospeg consi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::52b7184a15a36ca9283286923db35b4e
https://pure.eur.nl/en/publications/d51c4499-1b13-4cb8-8ebb-46fc1614fbd6
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6
Selection/extraction of spectral regions for autofluorescence spectra measured in the oral cavity
Autor: Skurichina, M, Paclik, P, Duin, RPW, de Veld, D, Sterenborg, HJCM, Witjes, MJH, Roodenburg, JLN, Fred, A, Caelli, T, Campilho, A, DeRidder, D
Publikováno v: STRUCTURAL, SYNTACTIC, AND STATISTICAL PATTERN RECOGNITION, PROCEEDINGS, 1096-1104
STARTPAGE=1096;ENDPAGE=1104;TITLE=STRUCTURAL, SYNTACTIC, AND STATISTICAL PATTERN RECOGNITION, PROCEEDINGS
Recently a number of successful algorithms to select/extract discriminative spectral regions was introduced. These methods may be more beneficial than the standard feature selection/extraction methods for spectral classification. In this paper, on th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::b0020c99dc2c1dc6c739edaef273a771
https://research.rug.nl/en/publications/160d113a-7bf3-459f-8529-6db6a0c3f4f5
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7
Optical detection of (pre-)malignant lesions of the oral mucosa: autofluorescence characteristics of healthy mucosa
Autor: de Veld, DCG, Witjes, MJH, Roodenburg, JLN, Sterenborg, HJCM, Papazoglou, TG, Wagnieres, GA
Publikováno v: DIAGNOSTIC OPTICAL SPECTROSCOPY IN BIOMEDICINE, 196-198
STARTPAGE=196;ENDPAGE=198;TITLE=DIAGNOSTIC OPTICAL SPECTROSCOPY IN BIOMEDICINE
Previous clinical results demonstrate the potential of in vivo autofluorescence spectroscopy for early detection of (pre-)malignant lesions of the oral mucosa. For reliable diagnosis, it is necessary to study auto fluorescence spectra of healthy muco
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::59c359c481fa3f0d840d7847fbb992ca
https://research.rug.nl/en/publications/4efffe91-fb90-422a-a42d-cf0537ceada6
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8
Fluorescence imaging and spectroscopy of ethyl nile blue A in animal models of (pre)malignancies
Autor: van Staveren, HJ, Speelman, OC, Witjes, MJH, Cincotta, L
Publikováno v: Photochemistry and Photobiology, 73(1), 32-38. Wiley-Blackwell
Discrimination between normal and premalignant tissues by fluorescence imaging and/or spectroscopy may be enhanced by a tumor-localizing fluorescent drug. Ethyl Nile Blue A (EtNBA), a dye with no phototoxic activity, was investigated for this purpose
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::656fc92c8953ebe15baddd586c6921b9
https://research.rug.nl/en/publications/cb261fb0-d65c-453d-a68e-3a9336dab215
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9
Classification of clinical autofluorescence spectra of oral leukoplakia using an artificial neural network: a pilot study
Autor: van Staveren, HJ, van Veen, RLP, Speelman, OC, Witjes, MJH, Roodenburg, JLN
Publikováno v: Oral Oncology, 36(3), 286-293. ELSEVIER SCIENCE BV
The performance of an artificial neural network was evaluated as an alternative classification technique of autofluorescence spectra of oral leukoplakia, which may reflect the grade of tissue dysplasia. Twenty-two visible lesions of 21 patients suffe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::e452e2b6c7880eb197a8420246a6fcd3
https://research.rug.nl/en/publications/0b2b72b0-9595-43e4-9394-bfdc1ca8f1d8
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10
Fluorescence spectroscopy for tissue diagnostics using endogenous and exogenous fluorophores in experimental animals and human patients
Autor: Star, Willem, Staveren, HJ, Speelman, OC, Veen, N, Witjes, MJH, Roodenburg, JLN
Publikováno v: Biomedical optics: new concepts in therapeutic laser applications, novel biomedical optical spectroscopy imaging and diagnotics, Advances in optical imaging, photon migration, and tissue optics, 388-388
STARTPAGE=388;ENDPAGE=388;TITLE=Biomedical optics: new concepts in therapeutic laser applications, novel biomedical optical spectroscopy imaging and diagnotics, Advances in optical imaging, photon migration, and tissue optics
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=narcis______::813a2f774242e469a375a62d1004f1ad
https://pure.eur.nl/en/publications/2a2220f6-a7c4-4a33-af27-eb8333d1a126
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