Zobrazeno 1 - 10
of 37
pro vyhledávání: '"F. Marquis‐Weible"'
Publikováno v:
Journal of Applied Physics. 92:1078-1083
We investigate the light scattering by individual nanometer-sized gold particles attached at the apex of fiber-based probes for near field optical microscopy. The dependence of the light scattering by the gold nanoparticle on the wavelength, the shap
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::452a87b5665218a7320fafdb39f2995a
https://doi.org/10.1063/1.1487918
https://doi.org/10.1063/1.1487918
Publikováno v:
Journal of Microscopy. 202:439-445
Shear force mapping on thiolipid Langmuir-Blodgett monolayers probed with Al-coated tips leads to a contrast highly dependent on the monolayer molecular organization, which does not correspond to the topographical relief of the sample. The use of fun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d23b1c44d36b1e46a7f9628040c6eaa
https://doi.org/10.1046/j.1365-2818.2001.00823.x
https://doi.org/10.1046/j.1365-2818.2001.00823.x
Publikováno v:
Biotechnology and Bioengineering. 72:634-641
Microencapsulation of insulin-secreting cells is a potential therapy for Type I diabetes. Critical requirements for therapeutic use are the high number of β-cells to be implanted and a fast insulin diffusion through the encapsulating membrane. The u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::34592190171468699e7e543c9f12f3c7
https://doi.org/10.1002/1097-0290(20010320)72:6<634::aid-bit1029>3.0.co
https://doi.org/10.1002/1097-0290(20010320)72:6<634::aid-bit1029>3.0.co
Publikováno v:
Proceedings of the IEEE. 88:1460-1470
A shear-force mechanism between a chemically etched scanning near-field optical microscope tip and different chemically treated atomic force microscope cantilevers has been experimentally and theoretically investigated as a function of the tip-to-sam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::746980869771d99a5829c51bc044e383
https://doi.org/10.1109/5.883317
https://doi.org/10.1109/5.883317
Publikováno v:
Langmuir. 16:3427-3432
Langmuir−Blodgett monolayers are studied using near field fluorescence microscopy. The setup is equipped with a feed back system based on shear force detection of the oscillating near field probe that allows optical characterization in air as well
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d43a43c4e9cdb480253ea4e63a22f1d6
https://doi.org/10.1021/la990956r
https://doi.org/10.1021/la990956r
Publikováno v:
Review of Scientific Instruments. 68:4478-4482
A compact near field optical microscope module is presented, with shear-force detection based on an external cavity laser interferometer. Its Al2O3 structure allows minimal sensitivity towards thermal and mechanical perturbations. Together with a pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ad5c17914eeb04a7c547ec9959fa31e
https://doi.org/10.1063/1.1148450
https://doi.org/10.1063/1.1148450
Publikováno v:
Applied Physics Letters. 77:3110-3112
Shear force measurements on self-assembly monolayers, which show domains of opposite water affinity, are performed with conventional Al-coated and functionalized near-field probes. Approach curves are discussed, illustrating the influence of the wett
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a6b33a7c24c177b67d3535b24be66c3
https://doi.org/10.1063/1.1324728
https://doi.org/10.1063/1.1324728
Publikováno v:
Biotechnology and bioengineering. 72(6)
Microencapsulation of insulin-secreting cells is a potential therapy for Type I diabetes. Critical requirements for therapeutic use are the high number of beta-cells to be implanted and a fast insulin diffusion through the encapsulating membrane. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3ff864855b6d1e046d6e2ee239b3ee46
https://pubmed.ncbi.nlm.nih.gov/11460255
https://pubmed.ncbi.nlm.nih.gov/11460255
Publikováno v:
Biomedizinische Technik/Biomedical Engineering. 41:282-283
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e3af8509979dde9cc08d76104646d64
https://doi.org/10.1515/bmte.1996.41.s1.282
https://doi.org/10.1515/bmte.1996.41.s1.282
Publikováno v:
Optics Letters. 17:4
Optical low-coherence ref lectometry is applied for the first time to our knowledge to investigate diffusive biological tissues with a single-mode fiber probe. Samples of fresh arteries are studied, using the backscattered light from the tissue. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a891c503b3d36bc2cb6b8244797d2d58
https://doi.org/10.1364/ol.17.000004
https://doi.org/10.1364/ol.17.000004