Search Results - "de Mul, F.F.M."

In vivo photoacoustic imaging of blood vessels using an extreme-narrow aperture sensor by Kolkman, R.G.M., Hondebrink, E., Steenbergen, W., de Mul, F.F.M.

“…We applied photoacoustics for noninvasive two-dimensional imaging of blood vessels in vivo, using near infrared light. This study was undertaken to develop…”
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Integrated Optoelectronic Probe Including a Vertical Cavity Surface Emitting Laser for Laser Doppler Perfusion Monitoring by Serov, A.N., Nieland, J., Oosterbaan, Sj, De Mul, F.F.M., Van Kranenburg, H., Bekman, H.H.P.Th, Steenbergen, W.

“…An integrated optoelectronic probe with small dimensions, for direct-contact laser Doppler blood flow monitoring has been realized. A vertical cavity surface…”
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A model for post-occlusive reactive hyperemia as measured with laser-Doppler perfusion monitoring by de Mul, F.F.M., Morales, F., Smit, A.J., Graaff, R.

“…To facilitate the quantitative analysis of post-occlusive reactive hyperaemia (PORH), measured with laser-Doppler perfusion monitoring (LDPM) on extremities,…”
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Detection of photoacoustic transients originating from microstructures in optically diffuse media such as biological tissue by Hoelen, C.G.A., Dekker, A., de Mul, F.F.M.

“…The generation and detection of broadband photoacoustic (PA) transients may be used for on-axis monitoring or for imaging of optically different structures in…”
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Micro-Raman line broadening in synthetic carbonated hydroxyapatite by de Mul, F F, Hottenhuis, M H, Bouter, P, Greve, J, Arends, J, ten Bosch, J J

“…Using a Raman microspectrometer, we have recorded Raman spectra of synthetically produced hydroxyapatite samples with varying carbonate contents. The apatites…”
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Principles and practice of the laser-Doppler perfusion technique by Leahy, M J, de Mul, F F, Nilsson, G E, Maniewski, R

“…This paper reviews the development and use of laser-Doppler perfusion monitors and imagers over the past two decades. The enormous interest in microvascular…”
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Photoacoustic Imaging of Brain Perfusion on Albino Rats by Using Evans Blue as Contrast Agent by Pilatou, M.C., Marani, E., de Mul, F.F.M., Steenbergen, W.

“…The visualization of the brain vascular system could be of great importance for studying its functionality and for diagnosing possible disorders. In this paper…”
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Laser irradiation and Raman spectroscopy of single living cells and chromosomes: sample degradation occurs with 514.5 nm but not with 660 nm laser light by Puppels, G J, Olminkhof, J H, Segers-Nolten, G M, Otto, C, de Mul, F F, Greve, J

“…In Raman spectroscopic measurements of single cells (human lymphocytes) and chromosomes, using a newly developed confocal Raman microspectrometer and a laser…”
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Skin blood flow changes during apneic spells in preterm infants by Suichies, H E, Aarnoudse, J G, Okken, A, Jentink, H W, de Mul, F F, Greve, J

“…Changes in skin blood flow during apneic spells were determined in 18 preterm infants using a diode laser Doppler flow meter without light conducting fibres…”
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Photoacoustic imaging of brain perfusion on Albino rats by using Evans Blue as contrast agent by PILATOU, M. C, MARANI, E, DE MUL, F. F. M, STEENBERGEN, W

“…The visualization of the brain vascular system could be of great importance for studying its functionality and for diagnosing possible disorders. In this paper…”
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Instrument-independent flux units for laser doppler perfusion monitoring assessed in a multi-device study on the renal cortex by Petoukhova, A.L, Steenbergen, W, Morales, F, Graaff, R, de Jong, E.D, Elstrodt, J.M, de Mul, F.F.M, Rakhorst, G

“…To investigate the feasibility of instrument-independent perfusion units for laser Doppler flowmetry, a comparison was performed of two commercial fiberoptic…”
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Doppler Monte Carlo simulations of light scattering in tissue to support laser-Doppler perfusion measurements by de Mul, F F, Steenbergen, W, Greve, J

“…Doppler Monte Carlo (DMC) simulations of the transport of light through turbid media, e.g., tissue, can be used to predict or to interpret measurements of the…”
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Studying single living cells and chromosomes by confocal Raman microspectroscopy by Puppels, G.J, Mul, F.F.M. de, Otto, C, Greve, J, Robert-Nicoud, M, Arndt-Jovin, D.J, Jovin, T.M

“…Many indirect methods have been developed to study the constitution and conformation of macromolecules inside the living cell. Direct analysis by Raman…”
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Normalization of vasomotion in laser Doppler perfusion monitoring by Graaff, R., Morales, F., Smit, A.J., de Jong, E.D., de Mul, F.F.M., Rakhorst, G.

“…Laser Doppler flux signals show temporal fluctuations caused by physiological phenomena like heartbeat, respiration, and local variation of vascular tonus,…”
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A semiconductor laser used for direct measurement of the blood perfusion of tissue by de Mul, F.F.M., Koelink, M.H., Weijers, A.L., Greve, J., Aarnoudse, J.G., Graaff, R., Dassel, A.C.M.

“…An instrument consisting merely of a semiconductor laser in its own housing was used to measure the blood perfusion in tissue. Use is made of the feedback of…”
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Skin blood flow changes, measured by laser Doppler flowmetry, in the first week after birth by Suichies, H E, Brouwer, C, Aarnoudse, J G, Jentink, H W, de Mul, F F, Greve, J

“…Changes in forehead skin blood flow were determined in 17 healthy, term newborns, using a fiberless diode laser Doppler flow meter (Diodopp). Measurements were…”
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Digital blood flow in cooled and contralateral finger in patients with Raynaud's phenomenon. Comparative measurements between photoelectrical plethysmography and laser Doppler flowmetry by Suichies, H E, Aarnoudse, J G, Wouda, A A, Jentink, H W, de Mul, F F, Greve, J

“…The effects of cooling of a hand on lateral and contralateral digital skin blood flow were investigated in 18 patients with primary or secondary Raynaud's…”
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A Raman scattering study of the helix-destabilizing gene-5 protein with adenine-containing nucleotides by OTTOI, C, DE MUL, F. F. M, HARMSEN, B. J. M, GREVE, J

“…Raman spectra of gp5 and complexes of gp5 with poly(rA) and poly(dA) have been determined and analysed. From a fit of the amide I-band with model spectra it…”
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Design of an integrated photo detector circuit for laser doppler blood flow monitoring by Nieland, J., van Kranenburg, H., Wallinga, H., Serov, A., Steenbergen, W., de Mul, F.F.M.

“…A method to measure the blood perfusion of tissue is to apply photons to tissue and measure the frequency shift of the Doppler shifted photons.. To avoid the…”
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Raman microspectroscopy in human pathology by de Mul, F F, Buiteveld, H, Lankester, J, Mud, J, Greve, J

“…Microscopic inclusions due to inhaled particles in human tissue sections were identified in situ by Raman microspectroscopy. Different types of substances,…”
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