Laser Microbeam and Optical Tweezers - Physical Principles. Applications in Cell Biology and Biotechnology

Video in TIB AV-Portal: Laser Microbeam and Optical Tweezers - Physical Principles. Applications in Cell Biology and Biotechnology

Formal Metadata

Title
Laser Microbeam and Optical Tweezers - Physical Principles. Applications in Cell Biology and Biotechnology
Alternative Title
Lasermikrostrahl und optische Pinzette - Physikalische Grundlagen. Anwendung in Zellbiologie und Biotechnologie
Author
Contributors
License
CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
Identifiers
IWF Signature
C 1897
Publisher
Release Date
1995
Language
English
Producer
IWF
Production Year
1994

Technical Metadata

IWF Technical Data
Video ; F, 26 1/2 min

Content Metadata

Subject Area
Abstract
With the aid of laser beams (UV and IR) which can be coupled with the light path of an optical microscope, objects such as cells can be more gently manipulated without mechanical contact. The UV laser (laser microbeam) serves to cut and drill, the IR laser (optical tweezers) to hold and move particles. The film explains the method and shows practical examples. (Micro, real-life and animation sequences).
Keywords laser microbeam optical tweezers micro manipulation UV-Laser infra red laser reticulomyxa pollen tube protoplasts mesophyll hypocotyl myeloma cells erythrocytes DNA / molecule thread cell fusion movement / nucleus movement nuclear movement nucleus movement nuclear migration motility / nuclear movement Chara Lilium longiflorum lilly
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Timings

  249 ms - page object

Version

AV-Portal 3.20.1 (bea96f1033d39fbe77f82542458e108105398441)
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