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Live lasers and biocompatible optical fibers

Published on Dec 21, 20162084 Views

Matjaž Humar

Tradicionalno biofotonika uporablja svetlobo proizvedeno iz zunanjih virov in optične elemente izdelane iz nebiokopatibilnih materialov. Na predavanju bom pokazal, da se lahko optične komponente integ

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MedicineTechnology

Chapter list

Live lasers and biocompatible optical fibers00:00
Use of lasers in medicine 03:52
Bio - photonics 04:38
Why bio - integrated photonics 06:08
Contents - 107:42
Contents - 207:46
Laser inside biological tissues - paradigm shift paradigm shift paradigm - 107:56
Laser inside biological tissues - paradigm shift paradigm shift paradigm - 207:58
Fluorescent probes vs lasers - 108:13
Fluorescent probes vs lasers - 208:50
Fluorescent probes vs lasers - 309:21
Lasers made completely out of biological materials 09:48
Cell inside a laser cavity 11:30
Laser modes emitted by the cell in laser 12:10
WGM cavities in cells13:10
Solid beads – uptake by cells 14:12
Optical system - 114:42
Optical system - 215:15
Solid beads - lasing15:37
Cell tagging - 116:39
Hyperspectral imaging 18:10
Cell tagging - 218:34
Intracellular sensing20:34
Injected high index oil 21:19
Injected high index oil - lasing21:51
Adipocytes - fat tissue cells lasing23:10
Lasing from subcutaneous fat tissue23:56
Rewriting science fiction24:32
Media impact24:57
Biodegradable lasers25:26
Laser tattos26:02
Cholesteric liquid crystal droplet laser 26:45
Laser27:22
Cholesterol laser27:35
Lasers made completely out of biological materials - 128:23
GFP WGM “lasers” 28:50
GFP in adopocytes29:47
Lasers made completely out of biological materials - 231:15
Bioluminiscence31:33
Bioluminescence pumped WGMs below threshold32:04
Lasers made completely out of biological materials - 332:57
Contents33:06
Light penetration depth33:11
Biomaterial optical fiber33:41
A comparative study of light penetration34:27
Photochemical tissue bonding (PTB)34:45
Waveguide assisted light penetration35:46
Waveguide assisted PTB procedure35:56
The white rabbit project36:41
Delivery of blue light into skin37:16
Fabrication of Lenslet-MNA38:28
Enhanced Transmission through tissue39:04
Core-shell hydrogel optical waveguides 39:26
In vivo oxygen sensing41:01
Acknowledgements41:59
Laboratory for bio - integrated photonic42:19