- published: 29 Sep 2015
- views: 6509
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"Laser ablation" is the process of removing material from a solid surface by irradiating it with a laser beam. At low laser flux, the material is heated by the absorbed laser energy and evaporates or sublimates. At high laser flux, the material is typically converted to a plasma. Usually, laser ablation refers to removing material with a pulsed laser, but it is possible to ablate material with a continuous wave laser beam if the laser intensity is high enough.
The depth over which the laser energy is absorbed, and thus the amount of material removed by a single laser pulse, depends on the material's optical properties and the laser wavelength and pulse length. The total mass ablated from the target per laser pulse is usually referred to as ablation rate. Such features of laser radiation as laser beam scanning velocity and the covering of scanning lines can significantly influence the ablation process.
Laser pulses can vary over a very wide range of duration and fluxes, and can be precisely controlled. This makes laser ablation very valuable for both research and industrial applications.
The simplest application of laser ablation is to remove material from a solid surface in a controlled fashion. Laser machining and particularly laser drilling are examples; pulsed lasers can drill extremely small, deep holes through very hard materials. Very short laser pulses remove material so quickly that the surrounding material absorbs very little heat, so laser drilling can be done on delicate or heat-sensitive materials, including tooth enamel .
Several workers have employed laser ablation and gas condensation to produce nano particles of metal, metal oxides and metal carbides.
Wiz Science™ is "the" learning channel for children and all ages.
SUBSCRIBE TODAY
Disclaimer: This video is for your information only. The author or publisher does not guarantee the accuracy of the content presented in this video. USE AT YOUR OWN RISK.
Background Music:
"The Place Inside" by Silent Partner (royalty-free) from YouTube Audio Library.
This video uses material/images from https://en.wikipedia.org/wiki/Laser+ablation, which is released under Creative Commons Attribution-Share-Alike License 3.0 http://creativecommons.org/licenses/by-sa/3.0/ . This video is licensed under Creative Commons Attribution-Share-Alike License 3.0 http://creativecommons.org/licenses/by-sa/3.0/ . To reuse/adapt the content in your own work, you must comply with the license terms.
World's First Laser Rust Remover
Now you can easily remove rust from metals using a laser. This method leaves a clean and weldable or paintable surface.
(Credit : Alliance Painting And Laser Ablation Ltd)
SUBSCRIBE:
http://www.youtube.com/subscription_center?add_user=SuperDaveVideos
MY FACEBOOK:
http://www.facebook.com/pages/Dave-Inman/248963781818341
MY EBAY:
TWITTER:
https://twitter.com/SuperDaveVideos
- published: 04 Mar 2016
- views: 811315
Removing paint and rust off steel, salts off asphalt, and synthetic motor oil from concrete using laser ablation.
- published: 05 May 2016
- views: 1247
Some basics behind Pulsed Laser Ablation for microfabrication.
This presentation is heavily based on the text "Pulsed Laser Ablation of Solids" by Stafe, Marcu, and Puscas, published by Springer.
- published: 03 Dec 2014
- views: 9464
The Navy Metalworking Center is developing laser ablation processes to remove paint, corrosion products and fiberglass from U.S. Navy steels. Laser ablation can remove these coatings in a small fraction of the time required for needle gunning or chemical stripping. This work is being performed in support of submarine and aircraft carrier total ownership cost reduction.
http://www.nmc.ctc.com/
- published: 30 Apr 2012
- views: 12400
Dr. Jeffrey Ojemann, director of epilepsy surgery at Seattle Children's Hospital, explains a cutting-edge treatment for epilepsy: minimally invasive MRI-guided laser ablation surgery. Laser ablation surgery is much safer and more precise than other treatments, with fewer side effects.
A special thanks to patient Keoni Giauque.
For more information, visit: http://www.seattlechildrens.org/clinics-programs/neurosurgery/
"One Last Look" music rights via RoyaltyFreeMusic.com
- published: 16 Apr 2013
- views: 14310
This animation shows a versatile setup for the fabrication of functional nanoparticle colloids. It consists of a pure water supply, a pulsed laser, a ligand (e.g., biomolecule) supply, and a product collection bottle. In detail, pulsed laser ablation of the wire in water caused a shockwave and cavitation bubble. After collapse of the bubble, nanoparticles that are free of any ligands start to condense in the time scale of milliseconds to seconds (and even slower) and grab up any electron donor (preferring soft donors like biomolecules or thiol-carrying ligands), building up gold nanoparticle bioconjugates or similar nanoparticle-ligand-conjugates.
In this way, fabrication of monovalent or bivalent nanoparticle bioconjugates is possible by subsequent addition of the biomolecules to the continuous gold nanoparticle source (with its origin from laser ablation of a wire).
------: The projekt is supported by Deutsche Forschungsgemeinschaft (research see http://www.uni-due.de/barcikowski/forschen.htm). Animation by Martin Langhammer (http://www.youtube.com/user/FRONTSICHT)
- published: 03 Jun 2012
- views: 6066
Overview animation of Medtronic Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery.
- published: 03 Sep 2014
- views: 17946
Laser ablation
Laser ablation is the process of removing material from a solid (or occasionally liquid) surface by irradiating it with a laser beam. At low laser flux, the material is heated by the absorbed laser energy and evaporates or sublimates. At high laser flux, the material is typically converted to a plasma. Usually, laser ablation refers to removing material with a pulsed laser, but it is possible to ablate material with a continuous wave laser beam if the laser intensity is high enough.
Fundamentals
The depth over which the laser energy is absorbed, and thus the amount of material removed by a single laser pulse, depends on the material's optical properties and the laser wavelength and pulse length. The total mass ablated from the target per laser pulse is usually referred to as ablation rate. Such features of laser radiation as laser beam scanning velocity and the covering of scanning lines can significantly influence the ablation process.
Laser pulses can vary over a very wide range of duration (milliseconds to femtoseconds) and fluxes, and can be precisely controlled. This makes laser ablation very valuable for both research and industrial applications.
This page contains text from Wikipedia, the Free Encyclopedia -
https://wn.com/Laser_ablation
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
This article is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License, which means that you can copy and modify it as long as the entire work (including additions) remains under this license.
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2:15Laser ablation - Video Learning - WizScience.com
Laser ablation - Video Learning - WizScience.comLaser ablation - Video Learning - WizScience.com
"Laser ablation" is the process of removing material from a solid surface by irradiating it with a laser beam. At low laser flux, the material is heated by the absorbed laser energy and evaporates or sublimates. At high laser flux, the material is typically converted to a plasma. Usually, laser ablation refers to removing material with a pulsed laser, but it is possible to ablate material with a continuous wave laser beam if the laser intensity is high enough. The depth over which the laser energy is absorbed, and thus the amount of material removed by a single laser pulse, depends on the material's optical properties and the laser wavelength and pulse length. The total mass ablated from the target per laser pulse is usually referred to as ablation rate. Such features of laser radiation as laser beam scanning velocity and the covering of scanning lines can significantly influence the ablation process. Laser pulses can vary over a very wide range of duration and fluxes, and can be precisely controlled. This makes laser ablation very valuable for both research and industrial applications. The simplest application of laser ablation is to remove material from a solid surface in a controlled fashion. Laser machining and particularly laser drilling are examples; pulsed lasers can drill extremely small, deep holes through very hard materials. Very short laser pulses remove material so quickly that the surrounding material absorbs very little heat, so laser drilling can be done on delicate or heat-sensitive materials, including tooth enamel . Several workers have employed laser ablation and gas condensation to produce nano particles of metal, metal oxides and metal carbides. Wiz Science™ is "the" learning channel for children and all ages. SUBSCRIBE TODAY Disclaimer: This video is for your information only. The author or publisher does not guarantee the accuracy of the content presented in this video. USE AT YOUR OWN RISK. Background Music: "The Place Inside" by Silent Partner (royalty-free) from YouTube Audio Library. This video uses material/images from https://en.wikipedia.org/wiki/Laser+ablation, which is released under Creative Commons Attribution-Share-Alike License 3.0 http://creativecommons.org/licenses/by-sa/3.0/ . This video is licensed under Creative Commons Attribution-Share-Alike License 3.0 http://creativecommons.org/licenses/by-sa/3.0/ . To reuse/adapt the content in your own work, you must comply with the license terms. -
2:19World's First Laser Rust Remover
World's First Laser Rust RemoverWorld's First Laser Rust Remover
World's First Laser Rust Remover Now you can easily remove rust from metals using a laser. This method leaves a clean and weldable or paintable surface. (Credit : Alliance Painting And Laser Ablation Ltd) SUBSCRIBE: http://www.youtube.com/subscription_center?add_user=SuperDaveVideos MY FACEBOOK: http://www.facebook.com/pages/Dave-Inman/248963781818341 MY EBAY: TWITTER: https://twitter.com/SuperDaveVideos -
1:38Laser Ablation Demo
Laser Ablation DemoLaser Ablation Demo
Removing paint and rust off steel, salts off asphalt, and synthetic motor oil from concrete using laser ablation. -
0:51Simulation of a laser ablation process
Simulation of a laser ablation processSimulation of a laser ablation process
-
13:34Pulsed Laser Ablation Basics
Pulsed Laser Ablation BasicsPulsed Laser Ablation Basics
Some basics behind Pulsed Laser Ablation for microfabrication. This presentation is heavily based on the text "Pulsed Laser Ablation of Solids" by Stafe, Marcu, and Puscas, published by Springer. -
5:23Laser Ablation
Laser AblationLaser Ablation
The Navy Metalworking Center is developing laser ablation processes to remove paint, corrosion products and fiberglass from U.S. Navy steels. Laser ablation can remove these coatings in a small fraction of the time required for needle gunning or chemical stripping. This work is being performed in support of submarine and aircraft carrier total ownership cost reduction. http://www.nmc.ctc.com/ -
2:00What Happens During a Laser Ablation Surgery for Epilepsy?
What Happens During a Laser Ablation Surgery for Epilepsy?What Happens During a Laser Ablation Surgery for Epilepsy?
Dr. Jeffrey Ojemann, director of epilepsy surgery at Seattle Children's Hospital, explains a cutting-edge treatment for epilepsy: minimally invasive MRI-guided laser ablation surgery. Laser ablation surgery is much safer and more precise than other treatments, with fewer side effects. A special thanks to patient Keoni Giauque. For more information, visit: http://www.seattlechildrens.org/clinics-programs/neurosurgery/ "One Last Look" music rights via RoyaltyFreeMusic.com -
2:34Step-by-Step Overview of Laser Ablation Treatment
Step-by-Step Overview of Laser Ablation Treatment -
1:06laser ablation and nanoparticle generation in liquid flow
laser ablation and nanoparticle generation in liquid flowlaser ablation and nanoparticle generation in liquid flow
This animation shows a versatile setup for the fabrication of functional nanoparticle colloids. It consists of a pure water supply, a pulsed laser, a ligand (e.g., biomolecule) supply, and a product collection bottle. In detail, pulsed laser ablation of the wire in water caused a shockwave and cavitation bubble. After collapse of the bubble, nanoparticles that are free of any ligands start to condense in the time scale of milliseconds to seconds (and even slower) and grab up any electron donor (preferring soft donors like biomolecules or thiol-carrying ligands), building up gold nanoparticle bioconjugates or similar nanoparticle-ligand-conjugates. In this way, fabrication of monovalent or bivalent nanoparticle bioconjugates is possible by subsequent addition of the biomolecules to the continuous gold nanoparticle source (with its origin from laser ablation of a wire). ------: The projekt is supported by Deutsche Forschungsgemeinschaft (research see http://www.uni-due.de/barcikowski/forschen.htm). Animation by Martin Langhammer (http://www.youtube.com/user/FRONTSICHT) -
2:34Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery
Visualase® MRI-guided Laser Ablation for Minimally Invasive NeurosurgeryVisualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery
Overview animation of Medtronic Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery.
-
Laser ablation - Video Learning - WizScience.com
"Laser ablation" is the process of removing material from a solid surface by irradiating it with a laser beam. At low laser flux, the material is heated by the absorbed laser energy and evaporates or sublimates. At high laser flux, the material is typically converted to a plasma. Usually, laser ablation refers to removing material with a pulsed laser, but it is possible to ablate material with a continuous wave laser beam if the laser intensity is high enough. The depth over which the laser energy is absorbed, and thus the amount of material removed by a single laser pulse, depends on the material's optical properties and the laser wavelength and pulse length. The total mass ablated from the target per laser pulse is usually referred to as ablation rate. Such features of laser radi...
published: 29 Sep 2015 -
World's First Laser Rust Remover
World's First Laser Rust Remover Now you can easily remove rust from metals using a laser. This method leaves a clean and weldable or paintable surface. (Credit : Alliance Painting And Laser Ablation Ltd) SUBSCRIBE: http://www.youtube.com/subscription_center?add_user=SuperDaveVideos MY FACEBOOK: http://www.facebook.com/pages/Dave-Inman/248963781818341 MY EBAY: TWITTER: https://twitter.com/SuperDaveVideos
published: 04 Mar 2016 -
Laser Ablation Demo
Removing paint and rust off steel, salts off asphalt, and synthetic motor oil from concrete using laser ablation.
published: 05 May 2016 -
Simulation of a laser ablation process
published: 23 Jun 2014 -
Pulsed Laser Ablation Basics
Some basics behind Pulsed Laser Ablation for microfabrication. This presentation is heavily based on the text "Pulsed Laser Ablation of Solids" by Stafe, Marcu, and Puscas, published by Springer.
published: 03 Dec 2014 -
Laser Ablation
The Navy Metalworking Center is developing laser ablation processes to remove paint, corrosion products and fiberglass from U.S. Navy steels. Laser ablation can remove these coatings in a small fraction of the time required for needle gunning or chemical stripping. This work is being performed in support of submarine and aircraft carrier total ownership cost reduction. http://www.nmc.ctc.com/
published: 30 Apr 2012 -
What Happens During a Laser Ablation Surgery for Epilepsy?
Dr. Jeffrey Ojemann, director of epilepsy surgery at Seattle Children's Hospital, explains a cutting-edge treatment for epilepsy: minimally invasive MRI-guided laser ablation surgery. Laser ablation surgery is much safer and more precise than other treatments, with fewer side effects. A special thanks to patient Keoni Giauque. For more information, visit: http://www.seattlechildrens.org/clinics-programs/neurosurgery/ "One Last Look" music rights via RoyaltyFreeMusic.com
published: 16 Apr 2013 -
-
laser ablation and nanoparticle generation in liquid flow
This animation shows a versatile setup for the fabrication of functional nanoparticle colloids. It consists of a pure water supply, a pulsed laser, a ligand (e.g., biomolecule) supply, and a product collection bottle. In detail, pulsed laser ablation of the wire in water caused a shockwave and cavitation bubble. After collapse of the bubble, nanoparticles that are free of any ligands start to condense in the time scale of milliseconds to seconds (and even slower) and grab up any electron donor (preferring soft donors like biomolecules or thiol-carrying ligands), building up gold nanoparticle bioconjugates or similar nanoparticle-ligand-conjugates. In this way, fabrication of monovalent or bivalent nanoparticle bioconjugates is possible by subsequent addition of the biomolecules to the cont...
published: 03 Jun 2012 -
Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery
Overview animation of Medtronic Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery.
published: 03 Sep 2014
Laser ablation - Video Learning - WizScience.com
- Order: Reorder
- Duration: 2:15
- Updated: 29 Sep 2015
- views: 6509
"Laser ablation" is the process of removing material from a solid surface by irradiating it with a laser beam. At low laser flux, the material is heated by t...
"Laser ablation" is the process of removing material from a solid surface by irradiating it with a laser beam. At low laser flux, the material is heated by the absorbed laser energy and evaporates or sublimates. At high laser flux, the material is typically converted to a plasma. Usually, laser ablation refers to removing material with a pulsed laser, but it is possible to ablate material with a continuous wave laser beam if the laser intensity is high enough.
The depth over which the laser energy is absorbed, and thus the amount of material removed by a single laser pulse, depends on the material's optical properties and the laser wavelength and pulse length. The total mass ablated from the target per laser pulse is usually referred to as ablation rate. Such features of laser radiation as laser beam scanning velocity and the covering of scanning lines can significantly influence the ablation process.
Laser pulses can vary over a very wide range of duration and fluxes, and can be precisely controlled. This makes laser ablation very valuable for both research and industrial applications.
The simplest application of laser ablation is to remove material from a solid surface in a controlled fashion. Laser machining and particularly laser drilling are examples; pulsed lasers can drill extremely small, deep holes through very hard materials. Very short laser pulses remove material so quickly that the surrounding material absorbs very little heat, so laser drilling can be done on delicate or heat-sensitive materials, including tooth enamel .
Several workers have employed laser ablation and gas condensation to produce nano particles of metal, metal oxides and metal carbides.
Wiz Science™ is "the" learning channel for children and all ages.
SUBSCRIBE TODAY
Disclaimer: This video is for your information only. The author or publisher does not guarantee the accuracy of the content presented in this video. USE AT YOUR OWN RISK.
Background Music:
"The Place Inside" by Silent Partner (royalty-free) from YouTube Audio Library.
This video uses material/images from https://en.wikipedia.org/wiki/Laser+ablation, which is released under Creative Commons Attribution-Share-Alike License 3.0 http://creativecommons.org/licenses/by-sa/3.0/ . This video is licensed under Creative Commons Attribution-Share-Alike License 3.0 http://creativecommons.org/licenses/by-sa/3.0/ . To reuse/adapt the content in your own work, you must comply with the license terms.
https://wn.com/Laser_Ablation_Video_Learning_Wizscience.Com
"Laser ablation" is the process of removing material from a solid surface by irradiating it with a laser beam. At low laser flux, the material is heated by the absorbed laser energy and evaporates or sublimates. At high laser flux, the material is typically converted to a plasma. Usually, laser ablation refers to removing material with a pulsed laser, but it is possible to ablate material with a continuous wave laser beam if the laser intensity is high enough.
The depth over which the laser energy is absorbed, and thus the amount of material removed by a single laser pulse, depends on the material's optical properties and the laser wavelength and pulse length. The total mass ablated from the target per laser pulse is usually referred to as ablation rate. Such features of laser radiation as laser beam scanning velocity and the covering of scanning lines can significantly influence the ablation process.
Laser pulses can vary over a very wide range of duration and fluxes, and can be precisely controlled. This makes laser ablation very valuable for both research and industrial applications.
The simplest application of laser ablation is to remove material from a solid surface in a controlled fashion. Laser machining and particularly laser drilling are examples; pulsed lasers can drill extremely small, deep holes through very hard materials. Very short laser pulses remove material so quickly that the surrounding material absorbs very little heat, so laser drilling can be done on delicate or heat-sensitive materials, including tooth enamel .
Several workers have employed laser ablation and gas condensation to produce nano particles of metal, metal oxides and metal carbides.
Wiz Science™ is "the" learning channel for children and all ages.
SUBSCRIBE TODAY
Disclaimer: This video is for your information only. The author or publisher does not guarantee the accuracy of the content presented in this video. USE AT YOUR OWN RISK.
Background Music:
"The Place Inside" by Silent Partner (royalty-free) from YouTube Audio Library.
This video uses material/images from https://en.wikipedia.org/wiki/Laser+ablation, which is released under Creative Commons Attribution-Share-Alike License 3.0 http://creativecommons.org/licenses/by-sa/3.0/ . This video is licensed under Creative Commons Attribution-Share-Alike License 3.0 http://creativecommons.org/licenses/by-sa/3.0/ . To reuse/adapt the content in your own work, you must comply with the license terms.
- published: 29 Sep 2015
- views: 6509
World's First Laser Rust Remover
- Order: Reorder
- Duration: 2:19
- Updated: 04 Mar 2016
- views: 811315
World's First Laser Rust Remover
Now you can easily remove rust from metals using a laser. This method leaves a clean and weldable or paintable surface.
(Cred...
World's First Laser Rust Remover
Now you can easily remove rust from metals using a laser. This method leaves a clean and weldable or paintable surface.
(Credit : Alliance Painting And Laser Ablation Ltd)
SUBSCRIBE:
http://www.youtube.com/subscription_center?add_user=SuperDaveVideos
MY FACEBOOK:
http://www.facebook.com/pages/Dave-Inman/248963781818341
MY EBAY:
TWITTER:
https://twitter.com/SuperDaveVideos
https://wn.com/World's_First_Laser_Rust_Remover
World's First Laser Rust Remover
Now you can easily remove rust from metals using a laser. This method leaves a clean and weldable or paintable surface.
(Credit : Alliance Painting And Laser Ablation Ltd)
SUBSCRIBE:
http://www.youtube.com/subscription_center?add_user=SuperDaveVideos
MY FACEBOOK:
http://www.facebook.com/pages/Dave-Inman/248963781818341
MY EBAY:
TWITTER:
https://twitter.com/SuperDaveVideos
- published: 04 Mar 2016
- views: 811315
Laser Ablation Demo
- Order: Reorder
- Duration: 1:38
- Updated: 05 May 2016
- views: 1247
Removing paint and rust off steel, salts off asphalt, and synthetic motor oil from concrete using laser ablation.
Removing paint and rust off steel, salts off asphalt, and synthetic motor oil from concrete using laser ablation.
https://wn.com/Laser_Ablation_Demo
Removing paint and rust off steel, salts off asphalt, and synthetic motor oil from concrete using laser ablation.
- published: 05 May 2016
- views: 1247
Simulation of a laser ablation process
- Order: Reorder
- Duration: 0:51
- Updated: 23 Jun 2014
- views: 3968
- published: 23 Jun 2014
- views: 3968
Pulsed Laser Ablation Basics
- Order: Reorder
- Duration: 13:34
- Updated: 03 Dec 2014
- views: 9464
Some basics behind Pulsed Laser Ablation for microfabrication.
This presentation is heavily based on the text "Pulsed Laser Ablation of Solids" by Stafe, Marcu...
Some basics behind Pulsed Laser Ablation for microfabrication.
This presentation is heavily based on the text "Pulsed Laser Ablation of Solids" by Stafe, Marcu, and Puscas, published by Springer.
https://wn.com/Pulsed_Laser_Ablation_Basics
Some basics behind Pulsed Laser Ablation for microfabrication.
This presentation is heavily based on the text "Pulsed Laser Ablation of Solids" by Stafe, Marcu, and Puscas, published by Springer.
- published: 03 Dec 2014
- views: 9464
Laser Ablation
- Order: Reorder
- Duration: 5:23
- Updated: 30 Apr 2012
- views: 12400
The Navy Metalworking Center is developing laser ablation processes to remove paint, corrosion products and fiberglass from U.S. Navy steels. Laser ablation ca...
The Navy Metalworking Center is developing laser ablation processes to remove paint, corrosion products and fiberglass from U.S. Navy steels. Laser ablation can remove these coatings in a small fraction of the time required for needle gunning or chemical stripping. This work is being performed in support of submarine and aircraft carrier total ownership cost reduction.
http://www.nmc.ctc.com/
https://wn.com/Laser_Ablation
The Navy Metalworking Center is developing laser ablation processes to remove paint, corrosion products and fiberglass from U.S. Navy steels. Laser ablation can remove these coatings in a small fraction of the time required for needle gunning or chemical stripping. This work is being performed in support of submarine and aircraft carrier total ownership cost reduction.
http://www.nmc.ctc.com/
- published: 30 Apr 2012
- views: 12400
What Happens During a Laser Ablation Surgery for Epilepsy?
- Order: Reorder
- Duration: 2:00
- Updated: 16 Apr 2013
- views: 14310
Dr. Jeffrey Ojemann, director of epilepsy surgery at Seattle Children's Hospital, explains a cutting-edge treatment for epilepsy: minimally invasive MRI-guided ...
Dr. Jeffrey Ojemann, director of epilepsy surgery at Seattle Children's Hospital, explains a cutting-edge treatment for epilepsy: minimally invasive MRI-guided laser ablation surgery. Laser ablation surgery is much safer and more precise than other treatments, with fewer side effects.
A special thanks to patient Keoni Giauque.
For more information, visit: http://www.seattlechildrens.org/clinics-programs/neurosurgery/
"One Last Look" music rights via RoyaltyFreeMusic.com
https://wn.com/What_Happens_During_A_Laser_Ablation_Surgery_For_Epilepsy
Dr. Jeffrey Ojemann, director of epilepsy surgery at Seattle Children's Hospital, explains a cutting-edge treatment for epilepsy: minimally invasive MRI-guided laser ablation surgery. Laser ablation surgery is much safer and more precise than other treatments, with fewer side effects.
A special thanks to patient Keoni Giauque.
For more information, visit: http://www.seattlechildrens.org/clinics-programs/neurosurgery/
"One Last Look" music rights via RoyaltyFreeMusic.com
- published: 16 Apr 2013
- views: 14310
Step-by-Step Overview of Laser Ablation Treatment
- Order: Reorder
- Duration: 2:34
- Updated: 18 Aug 2016
- views: 602
Following are the typical steps related to thermal tumor ablation. Please keep in mind that every case is different and your treatment options will be specific ...
Following are the typical steps related to thermal tumor ablation. Please keep in mind that every case is different and your treatment options will be specific to your case. Learn more at http://www.rwjuh.edu/laser.
https://wn.com/Step_By_Step_Overview_Of_Laser_Ablation_Treatment
laser ablation and nanoparticle generation in liquid flow
- Order: Reorder
- Duration: 1:06
- Updated: 03 Jun 2012
- views: 6066
This animation shows a versatile setup for the fabrication of functional nanoparticle colloids. It consists of a pure water supply, a pulsed laser, a ligand (e....
This animation shows a versatile setup for the fabrication of functional nanoparticle colloids. It consists of a pure water supply, a pulsed laser, a ligand (e.g., biomolecule) supply, and a product collection bottle. In detail, pulsed laser ablation of the wire in water caused a shockwave and cavitation bubble. After collapse of the bubble, nanoparticles that are free of any ligands start to condense in the time scale of milliseconds to seconds (and even slower) and grab up any electron donor (preferring soft donors like biomolecules or thiol-carrying ligands), building up gold nanoparticle bioconjugates or similar nanoparticle-ligand-conjugates.
In this way, fabrication of monovalent or bivalent nanoparticle bioconjugates is possible by subsequent addition of the biomolecules to the continuous gold nanoparticle source (with its origin from laser ablation of a wire).
------: The projekt is supported by Deutsche Forschungsgemeinschaft (research see http://www.uni-due.de/barcikowski/forschen.htm). Animation by Martin Langhammer (http://www.youtube.com/user/FRONTSICHT)
https://wn.com/Laser_Ablation_And_Nanoparticle_Generation_In_Liquid_Flow
This animation shows a versatile setup for the fabrication of functional nanoparticle colloids. It consists of a pure water supply, a pulsed laser, a ligand (e.g., biomolecule) supply, and a product collection bottle. In detail, pulsed laser ablation of the wire in water caused a shockwave and cavitation bubble. After collapse of the bubble, nanoparticles that are free of any ligands start to condense in the time scale of milliseconds to seconds (and even slower) and grab up any electron donor (preferring soft donors like biomolecules or thiol-carrying ligands), building up gold nanoparticle bioconjugates or similar nanoparticle-ligand-conjugates.
In this way, fabrication of monovalent or bivalent nanoparticle bioconjugates is possible by subsequent addition of the biomolecules to the continuous gold nanoparticle source (with its origin from laser ablation of a wire).
------: The projekt is supported by Deutsche Forschungsgemeinschaft (research see http://www.uni-due.de/barcikowski/forschen.htm). Animation by Martin Langhammer (http://www.youtube.com/user/FRONTSICHT)
- published: 03 Jun 2012
- views: 6066
Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery
- Order: Reorder
- Duration: 2:34
- Updated: 03 Sep 2014
- views: 17946
Overview animation of Medtronic Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery.
Overview animation of Medtronic Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery.
https://wn.com/Visualase®_Mri_Guided_Laser_Ablation_For_Minimally_Invasive_Neurosurgery
Overview animation of Medtronic Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery.
- published: 03 Sep 2014
- views: 17946
-
Laser ablation - Video Learning - WizScience.com
"Laser ablation" is the process of removing material from a solid surface by irradiating it with a laser beam. At low laser flux, the material is heated by the absorbed laser energy and evaporates or sublimates. At high laser flux, the material is typically converted to a plasma. Usually, laser ablation refers to removing material with a pulsed laser, but it is possible to ablate material with a continuous wave laser beam if the laser intensity is high enough. The depth over which the laser energy is absorbed, and thus the amount of material removed by a single laser pulse, depends on the material's optical properties and the laser wavelength and pulse length. The total mass ablated from the target per laser pulse is usually referred to as ablation rate. Such features of laser radi...
published: 29 Sep 2015 -
World's First Laser Rust Remover
World's First Laser Rust Remover Now you can easily remove rust from metals using a laser. This method leaves a clean and weldable or paintable surface. (Credit : Alliance Painting And Laser Ablation Ltd) SUBSCRIBE: http://www.youtube.com/subscription_center?add_user=SuperDaveVideos MY FACEBOOK: http://www.facebook.com/pages/Dave-Inman/248963781818341 MY EBAY: TWITTER: https://twitter.com/SuperDaveVideos
published: 04 Mar 2016 -
Laser Ablation Demo
Removing paint and rust off steel, salts off asphalt, and synthetic motor oil from concrete using laser ablation.
published: 05 May 2016 -
Simulation of a laser ablation process
published: 23 Jun 2014 -
Pulsed Laser Ablation Basics
Some basics behind Pulsed Laser Ablation for microfabrication. This presentation is heavily based on the text "Pulsed Laser Ablation of Solids" by Stafe, Marcu, and Puscas, published by Springer.
published: 03 Dec 2014 -
Laser Ablation
The Navy Metalworking Center is developing laser ablation processes to remove paint, corrosion products and fiberglass from U.S. Navy steels. Laser ablation can remove these coatings in a small fraction of the time required for needle gunning or chemical stripping. This work is being performed in support of submarine and aircraft carrier total ownership cost reduction. http://www.nmc.ctc.com/
published: 30 Apr 2012 -
What Happens During a Laser Ablation Surgery for Epilepsy?
Dr. Jeffrey Ojemann, director of epilepsy surgery at Seattle Children's Hospital, explains a cutting-edge treatment for epilepsy: minimally invasive MRI-guided laser ablation surgery. Laser ablation surgery is much safer and more precise than other treatments, with fewer side effects. A special thanks to patient Keoni Giauque. For more information, visit: http://www.seattlechildrens.org/clinics-programs/neurosurgery/ "One Last Look" music rights via RoyaltyFreeMusic.com
published: 16 Apr 2013 -
-
laser ablation and nanoparticle generation in liquid flow
This animation shows a versatile setup for the fabrication of functional nanoparticle colloids. It consists of a pure water supply, a pulsed laser, a ligand (e.g., biomolecule) supply, and a product collection bottle. In detail, pulsed laser ablation of the wire in water caused a shockwave and cavitation bubble. After collapse of the bubble, nanoparticles that are free of any ligands start to condense in the time scale of milliseconds to seconds (and even slower) and grab up any electron donor (preferring soft donors like biomolecules or thiol-carrying ligands), building up gold nanoparticle bioconjugates or similar nanoparticle-ligand-conjugates. In this way, fabrication of monovalent or bivalent nanoparticle bioconjugates is possible by subsequent addition of the biomolecules to the cont...
published: 03 Jun 2012 -
Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery
Overview animation of Medtronic Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery.
published: 03 Sep 2014
Laser ablation - Video Learning - WizScience.com
- Order: Reorder
- Duration: 2:15
- Updated: 29 Sep 2015
- views: 6509
"Laser ablation" is the process of removing material from a solid surface by irradiating it with a laser beam. At low laser flux, the material is heated by t...
"Laser ablation" is the process of removing material from a solid surface by irradiating it with a laser beam. At low laser flux, the material is heated by the absorbed laser energy and evaporates or sublimates. At high laser flux, the material is typically converted to a plasma. Usually, laser ablation refers to removing material with a pulsed laser, but it is possible to ablate material with a continuous wave laser beam if the laser intensity is high enough.
The depth over which the laser energy is absorbed, and thus the amount of material removed by a single laser pulse, depends on the material's optical properties and the laser wavelength and pulse length. The total mass ablated from the target per laser pulse is usually referred to as ablation rate. Such features of laser radiation as laser beam scanning velocity and the covering of scanning lines can significantly influence the ablation process.
Laser pulses can vary over a very wide range of duration and fluxes, and can be precisely controlled. This makes laser ablation very valuable for both research and industrial applications.
The simplest application of laser ablation is to remove material from a solid surface in a controlled fashion. Laser machining and particularly laser drilling are examples; pulsed lasers can drill extremely small, deep holes through very hard materials. Very short laser pulses remove material so quickly that the surrounding material absorbs very little heat, so laser drilling can be done on delicate or heat-sensitive materials, including tooth enamel .
Several workers have employed laser ablation and gas condensation to produce nano particles of metal, metal oxides and metal carbides.
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Disclaimer: This video is for your information only. The author or publisher does not guarantee the accuracy of the content presented in this video. USE AT YOUR OWN RISK.
Background Music:
"The Place Inside" by Silent Partner (royalty-free) from YouTube Audio Library.
This video uses material/images from https://en.wikipedia.org/wiki/Laser+ablation, which is released under Creative Commons Attribution-Share-Alike License 3.0 http://creativecommons.org/licenses/by-sa/3.0/ . This video is licensed under Creative Commons Attribution-Share-Alike License 3.0 http://creativecommons.org/licenses/by-sa/3.0/ . To reuse/adapt the content in your own work, you must comply with the license terms.
https://wn.com/Laser_Ablation_Video_Learning_Wizscience.Com
"Laser ablation" is the process of removing material from a solid surface by irradiating it with a laser beam. At low laser flux, the material is heated by the absorbed laser energy and evaporates or sublimates. At high laser flux, the material is typically converted to a plasma. Usually, laser ablation refers to removing material with a pulsed laser, but it is possible to ablate material with a continuous wave laser beam if the laser intensity is high enough.
The depth over which the laser energy is absorbed, and thus the amount of material removed by a single laser pulse, depends on the material's optical properties and the laser wavelength and pulse length. The total mass ablated from the target per laser pulse is usually referred to as ablation rate. Such features of laser radiation as laser beam scanning velocity and the covering of scanning lines can significantly influence the ablation process.
Laser pulses can vary over a very wide range of duration and fluxes, and can be precisely controlled. This makes laser ablation very valuable for both research and industrial applications.
The simplest application of laser ablation is to remove material from a solid surface in a controlled fashion. Laser machining and particularly laser drilling are examples; pulsed lasers can drill extremely small, deep holes through very hard materials. Very short laser pulses remove material so quickly that the surrounding material absorbs very little heat, so laser drilling can be done on delicate or heat-sensitive materials, including tooth enamel .
Several workers have employed laser ablation and gas condensation to produce nano particles of metal, metal oxides and metal carbides.
Wiz Science™ is "the" learning channel for children and all ages.
SUBSCRIBE TODAY
Disclaimer: This video is for your information only. The author or publisher does not guarantee the accuracy of the content presented in this video. USE AT YOUR OWN RISK.
Background Music:
"The Place Inside" by Silent Partner (royalty-free) from YouTube Audio Library.
This video uses material/images from https://en.wikipedia.org/wiki/Laser+ablation, which is released under Creative Commons Attribution-Share-Alike License 3.0 http://creativecommons.org/licenses/by-sa/3.0/ . This video is licensed under Creative Commons Attribution-Share-Alike License 3.0 http://creativecommons.org/licenses/by-sa/3.0/ . To reuse/adapt the content in your own work, you must comply with the license terms.
- published: 29 Sep 2015
- views: 6509
World's First Laser Rust Remover
- Order: Reorder
- Duration: 2:19
- Updated: 04 Mar 2016
- views: 811315
World's First Laser Rust Remover
Now you can easily remove rust from metals using a laser. This method leaves a clean and weldable or paintable surface.
(Cred...
World's First Laser Rust Remover
Now you can easily remove rust from metals using a laser. This method leaves a clean and weldable or paintable surface.
(Credit : Alliance Painting And Laser Ablation Ltd)
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https://wn.com/World's_First_Laser_Rust_Remover
World's First Laser Rust Remover
Now you can easily remove rust from metals using a laser. This method leaves a clean and weldable or paintable surface.
(Credit : Alliance Painting And Laser Ablation Ltd)
SUBSCRIBE:
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MY FACEBOOK:
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TWITTER:
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- published: 04 Mar 2016
- views: 811315
Laser Ablation Demo
- Order: Reorder
- Duration: 1:38
- Updated: 05 May 2016
- views: 1247
Removing paint and rust off steel, salts off asphalt, and synthetic motor oil from concrete using laser ablation.
Removing paint and rust off steel, salts off asphalt, and synthetic motor oil from concrete using laser ablation.
https://wn.com/Laser_Ablation_Demo
Removing paint and rust off steel, salts off asphalt, and synthetic motor oil from concrete using laser ablation.
- published: 05 May 2016
- views: 1247
Simulation of a laser ablation process
- Order: Reorder
- Duration: 0:51
- Updated: 23 Jun 2014
- views: 3968
- published: 23 Jun 2014
- views: 3968
Pulsed Laser Ablation Basics
- Order: Reorder
- Duration: 13:34
- Updated: 03 Dec 2014
- views: 9464
Some basics behind Pulsed Laser Ablation for microfabrication.
This presentation is heavily based on the text "Pulsed Laser Ablation of Solids" by Stafe, Marcu...
Some basics behind Pulsed Laser Ablation for microfabrication.
This presentation is heavily based on the text "Pulsed Laser Ablation of Solids" by Stafe, Marcu, and Puscas, published by Springer.
https://wn.com/Pulsed_Laser_Ablation_Basics
Some basics behind Pulsed Laser Ablation for microfabrication.
This presentation is heavily based on the text "Pulsed Laser Ablation of Solids" by Stafe, Marcu, and Puscas, published by Springer.
- published: 03 Dec 2014
- views: 9464
Laser Ablation
- Order: Reorder
- Duration: 5:23
- Updated: 30 Apr 2012
- views: 12400
The Navy Metalworking Center is developing laser ablation processes to remove paint, corrosion products and fiberglass from U.S. Navy steels. Laser ablation ca...
The Navy Metalworking Center is developing laser ablation processes to remove paint, corrosion products and fiberglass from U.S. Navy steels. Laser ablation can remove these coatings in a small fraction of the time required for needle gunning or chemical stripping. This work is being performed in support of submarine and aircraft carrier total ownership cost reduction.
http://www.nmc.ctc.com/
https://wn.com/Laser_Ablation
The Navy Metalworking Center is developing laser ablation processes to remove paint, corrosion products and fiberglass from U.S. Navy steels. Laser ablation can remove these coatings in a small fraction of the time required for needle gunning or chemical stripping. This work is being performed in support of submarine and aircraft carrier total ownership cost reduction.
http://www.nmc.ctc.com/
- published: 30 Apr 2012
- views: 12400
What Happens During a Laser Ablation Surgery for Epilepsy?
- Order: Reorder
- Duration: 2:00
- Updated: 16 Apr 2013
- views: 14310
Dr. Jeffrey Ojemann, director of epilepsy surgery at Seattle Children's Hospital, explains a cutting-edge treatment for epilepsy: minimally invasive MRI-guided ...
Dr. Jeffrey Ojemann, director of epilepsy surgery at Seattle Children's Hospital, explains a cutting-edge treatment for epilepsy: minimally invasive MRI-guided laser ablation surgery. Laser ablation surgery is much safer and more precise than other treatments, with fewer side effects.
A special thanks to patient Keoni Giauque.
For more information, visit: http://www.seattlechildrens.org/clinics-programs/neurosurgery/
"One Last Look" music rights via RoyaltyFreeMusic.com
https://wn.com/What_Happens_During_A_Laser_Ablation_Surgery_For_Epilepsy
Dr. Jeffrey Ojemann, director of epilepsy surgery at Seattle Children's Hospital, explains a cutting-edge treatment for epilepsy: minimally invasive MRI-guided laser ablation surgery. Laser ablation surgery is much safer and more precise than other treatments, with fewer side effects.
A special thanks to patient Keoni Giauque.
For more information, visit: http://www.seattlechildrens.org/clinics-programs/neurosurgery/
"One Last Look" music rights via RoyaltyFreeMusic.com
- published: 16 Apr 2013
- views: 14310
Step-by-Step Overview of Laser Ablation Treatment
- Order: Reorder
- Duration: 2:34
- Updated: 18 Aug 2016
- views: 602
Following are the typical steps related to thermal tumor ablation. Please keep in mind that every case is different and your treatment options will be specific ...
Following are the typical steps related to thermal tumor ablation. Please keep in mind that every case is different and your treatment options will be specific to your case. Learn more at http://www.rwjuh.edu/laser.
https://wn.com/Step_By_Step_Overview_Of_Laser_Ablation_Treatment
laser ablation and nanoparticle generation in liquid flow
- Order: Reorder
- Duration: 1:06
- Updated: 03 Jun 2012
- views: 6066
This animation shows a versatile setup for the fabrication of functional nanoparticle colloids. It consists of a pure water supply, a pulsed laser, a ligand (e....
This animation shows a versatile setup for the fabrication of functional nanoparticle colloids. It consists of a pure water supply, a pulsed laser, a ligand (e.g., biomolecule) supply, and a product collection bottle. In detail, pulsed laser ablation of the wire in water caused a shockwave and cavitation bubble. After collapse of the bubble, nanoparticles that are free of any ligands start to condense in the time scale of milliseconds to seconds (and even slower) and grab up any electron donor (preferring soft donors like biomolecules or thiol-carrying ligands), building up gold nanoparticle bioconjugates or similar nanoparticle-ligand-conjugates.
In this way, fabrication of monovalent or bivalent nanoparticle bioconjugates is possible by subsequent addition of the biomolecules to the continuous gold nanoparticle source (with its origin from laser ablation of a wire).
------: The projekt is supported by Deutsche Forschungsgemeinschaft (research see http://www.uni-due.de/barcikowski/forschen.htm). Animation by Martin Langhammer (http://www.youtube.com/user/FRONTSICHT)
https://wn.com/Laser_Ablation_And_Nanoparticle_Generation_In_Liquid_Flow
This animation shows a versatile setup for the fabrication of functional nanoparticle colloids. It consists of a pure water supply, a pulsed laser, a ligand (e.g., biomolecule) supply, and a product collection bottle. In detail, pulsed laser ablation of the wire in water caused a shockwave and cavitation bubble. After collapse of the bubble, nanoparticles that are free of any ligands start to condense in the time scale of milliseconds to seconds (and even slower) and grab up any electron donor (preferring soft donors like biomolecules or thiol-carrying ligands), building up gold nanoparticle bioconjugates or similar nanoparticle-ligand-conjugates.
In this way, fabrication of monovalent or bivalent nanoparticle bioconjugates is possible by subsequent addition of the biomolecules to the continuous gold nanoparticle source (with its origin from laser ablation of a wire).
------: The projekt is supported by Deutsche Forschungsgemeinschaft (research see http://www.uni-due.de/barcikowski/forschen.htm). Animation by Martin Langhammer (http://www.youtube.com/user/FRONTSICHT)
- published: 03 Jun 2012
- views: 6066
Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery
- Order: Reorder
- Duration: 2:34
- Updated: 03 Sep 2014
- views: 17946
Overview animation of Medtronic Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery.
Overview animation of Medtronic Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery.
https://wn.com/Visualase®_Mri_Guided_Laser_Ablation_For_Minimally_Invasive_Neurosurgery
Overview animation of Medtronic Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery.
- published: 03 Sep 2014
- views: 17946
-
ExCom - Laser ablation - fundamentals, principles
published: 24 Jun 2015 -
Michelle Kim, Ph.D. - Selective Laser Ablation of the Amygdala and Hippocampus: Preliminary Data
published: 11 Oct 2016 -
-
Endovenous laser ablation of varicose veins - The Egyptian Experience - EVF
published: 17 Jan 2015 -
Hypothalamic Hamartoma: The Prospect of Laser Ablation Surgery by Daniel Curry
Listen to Dr. Dan Curry describe application of stereotactic laser ablation to HH. Laser was first introduced as a surgical intervention for HH patients in 2011. Dr. Curry has treated over 100 patients.
published: 03 Oct 2016 -
February 3rd, 2015 Brain Tumor Support Group
February 3rd Brain Tumor Support Group Paul J. Camarata - Laser Ablation of Tumors
published: 17 Feb 2015 -
Brain Tumor Ablation
Kevin D. Judy, MD Thomas Jefferson University Hospital Topic: Laser Ablation for Brain Tumors Specialties: Neurosurgery, Neuro-Oncologic & Stereotactic
published: 03 Jan 2017 -
Beyond Medications: Advances in Epilepsy Treatment - David Burdette, MD
Dr. Burdette provides an overview of recently introduced treatments for epilepsy other than medication, along with potential treatments in the future. This includes neurostimulation-based therapies, laser ablation and focused ultrasound ablation, gamma knife surgery, and much more.
published: 29 Nov 2016 -
Femtosecond LASIK Vs Conventional LASIK in Correction of Myopia
LASIK performed with moria 2 for flap creation followed by ablation of the stromal bed. Femtosecond LASIK using Abbot Femtosecond laser for creation of a high quality flap followed by separation of the flap and Visx Excimer laser ablation.
published: 09 Dec 2014 -
The Application of Laser-Ablation Split-Stream ICP Petrochronology
Discussion by Julia Baldwin of a new, innovative method for dating rocks, called laser ablation split stream (LASS) petrochronology, which is an in situ method that couples geochronological and geochemical data of minerals that remain in the rock matrix. The talk focuses on the application of this technique with U-Th-Pb dating of the phosphate minerals monazite and xenotine in metamorphic rocks. Examples from the Ruby Range in southwestern Montana and metamorphic core complexes in the northern Idaho panhandle will be explored.
published: 25 Oct 2013
ExCom - Laser ablation - fundamentals, principles
- Order: Reorder
- Duration: 34:47
- Updated: 24 Jun 2015
- views: 26
- published: 24 Jun 2015
- views: 26
Michelle Kim, Ph.D. - Selective Laser Ablation of the Amygdala and Hippocampus: Preliminary Data
- Order: Reorder
- Duration: 46:26
- Updated: 11 Oct 2016
- views: 24
- published: 11 Oct 2016
- views: 24
100th EVLT
- Order: Reorder
- Duration: 30:47
- Updated: 28 Jan 2016
- views: 12
My 100th Laser Ablation for Varicose Veins
My 100th Laser Ablation for Varicose Veins
https://wn.com/100Th_Evlt
Endovenous laser ablation of varicose veins - The Egyptian Experience - EVF
- Order: Reorder
- Duration: 34:19
- Updated: 17 Jan 2015
- views: 45
- published: 17 Jan 2015
- views: 45
Hypothalamic Hamartoma: The Prospect of Laser Ablation Surgery by Daniel Curry
- Order: Reorder
- Duration: 40:44
- Updated: 03 Oct 2016
- views: 208
Listen to Dr. Dan Curry describe application of stereotactic laser ablation to HH. Laser was first introduced as a surgical intervention for HH patients in 2011...
Listen to Dr. Dan Curry describe application of stereotactic laser ablation to HH. Laser was first introduced as a surgical intervention for HH patients in 2011. Dr. Curry has treated over 100 patients.
https://wn.com/Hypothalamic_Hamartoma_The_Prospect_Of_Laser_Ablation_Surgery_By_Daniel_Curry
February 3rd, 2015 Brain Tumor Support Group
- Order: Reorder
- Duration: 1:10:46
- Updated: 17 Feb 2015
- views: 20
February 3rd Brain Tumor Support Group
Paul J. Camarata - Laser Ablation of Tumors
- published: 17 Feb 2015
- views: 20
Brain Tumor Ablation
- Order: Reorder
- Duration: 32:09
- Updated: 03 Jan 2017
- views: 57
Kevin D. Judy, MD
Thomas Jefferson University Hospital
Topic: Laser Ablation for Brain Tumors
Specialties: Neurosurgery, Neuro-Oncologic & Stereotactic
Kevin D. Judy, MD
Thomas Jefferson University Hospital
Topic: Laser Ablation for Brain Tumors
Specialties: Neurosurgery, Neuro-Oncologic & Stereotactic
https://wn.com/Brain_Tumor_Ablation
Kevin D. Judy, MD
Thomas Jefferson University Hospital
Topic: Laser Ablation for Brain Tumors
Specialties: Neurosurgery, Neuro-Oncologic & Stereotactic
- published: 03 Jan 2017
- views: 57
Beyond Medications: Advances in Epilepsy Treatment - David Burdette, MD
- Order: Reorder
- Duration: 1:05:28
- Updated: 29 Nov 2016
- views: 83
Dr. Burdette provides an overview of recently introduced treatments for epilepsy other than medication, along with potential treatments in the future. This incl...
Dr. Burdette provides an overview of recently introduced treatments for epilepsy other than medication, along with potential treatments in the future. This includes neurostimulation-based therapies, laser ablation and focused ultrasound ablation, gamma knife surgery, and much more.
https://wn.com/Beyond_Medications_Advances_In_Epilepsy_Treatment_David_Burdette,_Md
Dr. Burdette provides an overview of recently introduced treatments for epilepsy other than medication, along with potential treatments in the future. This includes neurostimulation-based therapies, laser ablation and focused ultrasound ablation, gamma knife surgery, and much more.
- published: 29 Nov 2016
- views: 83
Femtosecond LASIK Vs Conventional LASIK in Correction of Myopia
- Order: Reorder
- Duration: 1:02:48
- Updated: 09 Dec 2014
- views: 72
LASIK performed with moria 2 for flap creation followed by ablation of the stromal bed.
Femtosecond LASIK using Abbot Femtosecond laser for creation of a high q...
LASIK performed with moria 2 for flap creation followed by ablation of the stromal bed.
Femtosecond LASIK using Abbot Femtosecond laser for creation of a high quality flap followed by separation of the flap and Visx Excimer laser ablation.
https://wn.com/Femtosecond_Lasik_Vs_Conventional_Lasik_In_Correction_Of_Myopia
LASIK performed with moria 2 for flap creation followed by ablation of the stromal bed.
Femtosecond LASIK using Abbot Femtosecond laser for creation of a high quality flap followed by separation of the flap and Visx Excimer laser ablation.
- published: 09 Dec 2014
- views: 72
The Application of Laser-Ablation Split-Stream ICP Petrochronology
- Order: Reorder
- Duration: 1:01:54
- Updated: 25 Oct 2013
- views: 617
Discussion by Julia Baldwin of a new, innovative method for dating rocks, called laser ablation split stream (LASS) petrochronology, which is an in situ method ...
Discussion by Julia Baldwin of a new, innovative method for dating rocks, called laser ablation split stream (LASS) petrochronology, which is an in situ method that couples geochronological and geochemical data of minerals that remain in the rock matrix. The talk focuses on the application of this technique with U-Th-Pb dating of the phosphate minerals monazite and xenotine in metamorphic rocks. Examples from the Ruby Range in southwestern Montana and metamorphic core complexes in the northern Idaho panhandle will be explored.
https://wn.com/The_Application_Of_Laser_Ablation_Split_Stream_Icp_Petrochronology
Discussion by Julia Baldwin of a new, innovative method for dating rocks, called laser ablation split stream (LASS) petrochronology, which is an in situ method that couples geochronological and geochemical data of minerals that remain in the rock matrix. The talk focuses on the application of this technique with U-Th-Pb dating of the phosphate minerals monazite and xenotine in metamorphic rocks. Examples from the Ruby Range in southwestern Montana and metamorphic core complexes in the northern Idaho panhandle will be explored.
- published: 25 Oct 2013
- views: 617
fullscreen slideshow
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fullscreen slideshow
- Playlist
- Chat
2:15
Laser ablation - Video Learning - WizScience.com
"Laser ablation" is the process of removing material from a solid surface by irradiating...
published: 29 Sep 2015
Laser ablation - Video Learning - WizScience.com
Laser ablation - Video Learning - WizScience.com
- Report rights infringement
- published: 29 Sep 2015
- views: 6509
2:19
World's First Laser Rust Remover
World's First Laser Rust Remover
Now you can easily remove rust from metals using a laser...
published: 04 Mar 2016
World's First Laser Rust Remover
World's First Laser Rust Remover
- Report rights infringement
- published: 04 Mar 2016
- views: 811315
1:38
Laser Ablation Demo
Removing paint and rust off steel, salts off asphalt, and synthetic motor oil from concret...
published: 05 May 2016
Laser Ablation Demo
Laser Ablation Demo
- Report rights infringement
- published: 05 May 2016
- views: 1247
0:51
Simulation of a laser ablation process
published: 23 Jun 2014
Simulation of a laser ablation process
Simulation of a laser ablation process
- Report rights infringement
- published: 23 Jun 2014
- views: 3968
13:34
Pulsed Laser Ablation Basics
Some basics behind Pulsed Laser Ablation for microfabrication.
This presentation is heavi...
published: 03 Dec 2014
Pulsed Laser Ablation Basics
Pulsed Laser Ablation Basics
- Report rights infringement
- published: 03 Dec 2014
- views: 9464
5:23
Laser Ablation
The Navy Metalworking Center is developing laser ablation processes to remove paint, corro...
published: 30 Apr 2012
Laser Ablation
Laser Ablation
- Report rights infringement
- published: 30 Apr 2012
- views: 12400
2:00
What Happens During a Laser Ablation Surgery for Epilepsy?
Dr. Jeffrey Ojemann, director of epilepsy surgery at Seattle Children's Hospital, explains...
published: 16 Apr 2013
What Happens During a Laser Ablation Surgery for Epilepsy?
What Happens During a Laser Ablation Surgery for Epilepsy?
- Report rights infringement
- published: 16 Apr 2013
- views: 14310
2:34
Step-by-Step Overview of Laser Ablation Treatment
Following are the typical steps related to thermal tumor ablation. Please keep in mind tha...
published: 18 Aug 2016
Step-by-Step Overview of Laser Ablation Treatment
Step-by-Step Overview of Laser Ablation Treatment
- Report rights infringement
- published: 18 Aug 2016
- views: 602
1:06
laser ablation and nanoparticle generation in liquid flow
This animation shows a versatile setup for the fabrication of functional nanoparticle coll...
published: 03 Jun 2012
laser ablation and nanoparticle generation in liquid flow
laser ablation and nanoparticle generation in liquid flow
- Report rights infringement
- published: 03 Jun 2012
- views: 6066
2:34
Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery
Overview animation of Medtronic Visualase® MRI-guided Laser Ablation for Minimally Invasiv...
published: 03 Sep 2014
Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery
Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery
- Report rights infringement
- published: 03 Sep 2014
- views: 17946
fullscreen slideshow
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2:15
Laser ablation - Video Learning - WizScience.com
"Laser ablation" is the process of removing material from a solid surface by irradiating...
published: 29 Sep 2015
Laser ablation - Video Learning - WizScience.com
Laser ablation - Video Learning - WizScience.com
- Report rights infringement
- published: 29 Sep 2015
- views: 6509
2:19
World's First Laser Rust Remover
World's First Laser Rust Remover
Now you can easily remove rust from metals using a laser...
published: 04 Mar 2016
World's First Laser Rust Remover
World's First Laser Rust Remover
- Report rights infringement
- published: 04 Mar 2016
- views: 811315
1:38
Laser Ablation Demo
Removing paint and rust off steel, salts off asphalt, and synthetic motor oil from concret...
published: 05 May 2016
Laser Ablation Demo
Laser Ablation Demo
- Report rights infringement
- published: 05 May 2016
- views: 1247
0:51
Simulation of a laser ablation process
published: 23 Jun 2014
Simulation of a laser ablation process
Simulation of a laser ablation process
- Report rights infringement
- published: 23 Jun 2014
- views: 3968
13:34
Pulsed Laser Ablation Basics
Some basics behind Pulsed Laser Ablation for microfabrication.
This presentation is heavi...
published: 03 Dec 2014
Pulsed Laser Ablation Basics
Pulsed Laser Ablation Basics
- Report rights infringement
- published: 03 Dec 2014
- views: 9464
5:23
Laser Ablation
The Navy Metalworking Center is developing laser ablation processes to remove paint, corro...
published: 30 Apr 2012
Laser Ablation
Laser Ablation
- Report rights infringement
- published: 30 Apr 2012
- views: 12400
2:00
What Happens During a Laser Ablation Surgery for Epilepsy?
Dr. Jeffrey Ojemann, director of epilepsy surgery at Seattle Children's Hospital, explains...
published: 16 Apr 2013
What Happens During a Laser Ablation Surgery for Epilepsy?
What Happens During a Laser Ablation Surgery for Epilepsy?
- Report rights infringement
- published: 16 Apr 2013
- views: 14310
2:34
Step-by-Step Overview of Laser Ablation Treatment
Following are the typical steps related to thermal tumor ablation. Please keep in mind tha...
published: 18 Aug 2016
Step-by-Step Overview of Laser Ablation Treatment
Step-by-Step Overview of Laser Ablation Treatment
- Report rights infringement
- published: 18 Aug 2016
- views: 602
1:06
laser ablation and nanoparticle generation in liquid flow
This animation shows a versatile setup for the fabrication of functional nanoparticle coll...
published: 03 Jun 2012
laser ablation and nanoparticle generation in liquid flow
laser ablation and nanoparticle generation in liquid flow
- Report rights infringement
- published: 03 Jun 2012
- views: 6066
2:34
Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery
Overview animation of Medtronic Visualase® MRI-guided Laser Ablation for Minimally Invasiv...
published: 03 Sep 2014
Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery
Visualase® MRI-guided Laser Ablation for Minimally Invasive Neurosurgery
- Report rights infringement
- published: 03 Sep 2014
- views: 17946
fullscreen slideshow
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34:47
ExCom - Laser ablation - fundamentals, principles
published: 24 Jun 2015
ExCom - Laser ablation - fundamentals, principles
ExCom - Laser ablation - fundamentals, principles
- Report rights infringement
- published: 24 Jun 2015
- views: 26
46:26
Michelle Kim, Ph.D. - Selective Laser Ablation of the Amygdala and Hippocampus: Preliminary Data
published: 11 Oct 2016
Michelle Kim, Ph.D. - Selective Laser Ablation of the Amygdala and Hippocampus: Preliminary Data
Michelle Kim, Ph.D. - Selective Laser Ablation of the Amygdala and Hippocampus: Preliminary Data
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- published: 11 Oct 2016
- views: 24
30:47
100th EVLT
My 100th Laser Ablation for Varicose Veins
published: 28 Jan 2016
100th EVLT
100th EVLT
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- published: 28 Jan 2016
- views: 12
34:19
Endovenous laser ablation of varicose veins - The Egyptian Experience - EVF
published: 17 Jan 2015
Endovenous laser ablation of varicose veins - The Egyptian Experience - EVF
Endovenous laser ablation of varicose veins - The Egyptian Experience - EVF
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- published: 17 Jan 2015
- views: 45
40:44
Hypothalamic Hamartoma: The Prospect of Laser Ablation Surgery by Daniel Curry
Listen to Dr. Dan Curry describe application of stereotactic laser ablation to HH. Laser w...
published: 03 Oct 2016
Hypothalamic Hamartoma: The Prospect of Laser Ablation Surgery by Daniel Curry
Hypothalamic Hamartoma: The Prospect of Laser Ablation Surgery by Daniel Curry
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- published: 03 Oct 2016
- views: 208
1:10:46
February 3rd, 2015 Brain Tumor Support Group
February 3rd Brain Tumor Support Group
Paul J. Camarata - Laser Ablation of Tumors
published: 17 Feb 2015
February 3rd, 2015 Brain Tumor Support Group
February 3rd, 2015 Brain Tumor Support Group
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- published: 17 Feb 2015
- views: 20
32:09
Brain Tumor Ablation
Kevin D. Judy, MD
Thomas Jefferson University Hospital
Topic: Laser Ablation for Brain Tu...
published: 03 Jan 2017
Brain Tumor Ablation
Brain Tumor Ablation
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- published: 03 Jan 2017
- views: 57
1:05:28
Beyond Medications: Advances in Epilepsy Treatment - David Burdette, MD
Dr. Burdette provides an overview of recently introduced treatments for epilepsy other tha...
published: 29 Nov 2016
Beyond Medications: Advances in Epilepsy Treatment - David Burdette, MD
Beyond Medications: Advances in Epilepsy Treatment - David Burdette, MD
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- published: 29 Nov 2016
- views: 83
1:02:48
Femtosecond LASIK Vs Conventional LASIK in Correction of Myopia
LASIK performed with moria 2 for flap creation followed by ablation of the stromal bed.
Fe...
published: 09 Dec 2014
Femtosecond LASIK Vs Conventional LASIK in Correction of Myopia
Femtosecond LASIK Vs Conventional LASIK in Correction of Myopia
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- published: 09 Dec 2014
- views: 72
1:01:54
The Application of Laser-Ablation Split-Stream ICP Petrochronology
Discussion by Julia Baldwin of a new, innovative method for dating rocks, called laser abl...
published: 25 Oct 2013
The Application of Laser-Ablation Split-Stream ICP Petrochronology
The Application of Laser-Ablation Split-Stream ICP Petrochronology
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- published: 25 Oct 2013
- views: 617
ExCom - Laser ablation - fundamentals, principles...
Michelle Kim, Ph.D. - Selective Laser Ablation of ...
100th EVLT...
Endovenous laser ablation of varicose veins - The ...
Hypothalamic Hamartoma: The Prospect of Laser Abla...
February 3rd, 2015 Brain Tumor Support Group...
Brain Tumor Ablation...
Beyond Medications: Advances in Epilepsy Treatment...
Femtosecond LASIK Vs Conventional LASIK in Correct...
The Application of Laser-Ablation Split-Stream ICP...
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Man In Explosive Vest At Brussels Train Station, Situation 'Under Control,' Police Tweet
Edit WorldNews.com 20 Jun 2017
Belgian police tweeted Tuesday evening local time a “situation is under control” at a central train station after reports of an explosion and gunfire, multiple media reported. Brussels' main square and train station were evacuated following reports of explosion-like noises at the city's train station, local media reported, according to the Associated Press ... The incident was under investigation....
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Brexit: Billionaire George Soros says UK is approaching 'tipping point' and may reverse decision to leave EU
Edit The Independent 20 Jun 2017
Read more ....
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Democrats believe Michael Flynn could be cooperating with FBI
Edit CNN 20 Jun 2017
(CNN)Some Democratic lawmakers believe that former national security adviser Michael Flynn is cooperating with lawmakers looking to find out if he misled officials on his security clearance form. "Clearly he's been looking for immunity for some time. He said he would come in and talk to us at the intel committee but only with immunity," Sen. Mark Warner told CNN's Chris Cuomo Tuesday on "New Day." ... Sen. Whitehouse ... Read More ... ....
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RAAF halts air strikes over Syria after Russia threat
Edit Sydney Morning Herald 20 Jun 2017
The RAAF has halted air operations over Syria amid rising tensions with Russia, after the United States shot down a Syrian regime fighter jet ... Operations in Iraq will continue ... Senior Airman Matthew Bruch, US Air Force ... Related Content ... ....
Laser Printable Wristbands Market : Information, Figures and Analytical Insights 2017 - 2027
Edit Community news 20 Jun 2017
Laser printing technology provides features such as unparalleled speed, high-quality text outputs, and paper handling. Laser printable wristbands can be quickly deployed with barcodes without the need for a separate printer. Laser printable wristbands are mainly used for healthcare applications as they ensure patient safety and make the work of hospital staff simplified ... Laser Printable Wristbands Market....
Medical Lasers Market Size is Projected to be Around $13 Billion by 2025: Crystal Market Research
Edit Market Watch 20 Jun 2017
A research study titled, " Medical Lasers Market by Product and Application - Global Industry Analysis and Forecast to 2025 " published by Crystal Market Research, states that the medical lasers market is projected to be around $13 billion by 2025 ... Medical lasers have significant applications in eye surgeries and cosmetic procedures worldwide ... Every year, more than 120,000 people opt for laser eye surgery in UK ... Diode Lasers....
Global Laser Projectors Industry Market Research Report 2017
Edit Community news 20 Jun 2017
The Global Laser Projectors Industry 2017 Market Research Report is a professional and in-depth study on the current state of the Laser Projectors industry ... The Laser Projectors market analysis is provided for the international market including development history, competitive landscape analysis, and major regions’ development status ... What’s more, the Laser Projectors industry development trends and marketing channels are analyzed....
Avocados have labels and use-by dates lasered onto their skin in new scheme to save energy by doing away with traditional food stickers
Edit This is Money 20 Jun 2017Zhang Yimou's incredible new stage show combines tech and Chinese folk art
Edit People Daily 20 Jun 2017
As well as laser displays, iPads feature heavily in the show ... All I did was to introduce the laser system to him and let him work with the laser engineers alone. The speed of light is fast, and Qiu has to make every step go with the laser accurately." ....
World’s largest additive machine will produce metre-cubed aero components
Edit The Engineer 20 Jun 2017
The additive manufacturing division of GE is developing what it claims will be the world’s largest laser-powder additive manufacturing machine ... The system will be based on technology developed by Concept Laser, a German additive specialist in which GE has a controlling stake. Concept Laser currently has the largest laser-powder bed additive ......
Avocados with laser-printed labels go on sale at M&S; in bid to cut paper waste
Edit The Daily Telegraph 20 Jun 2017
Avocados with laser-printed barcodes are going on sale at M&S as part of a drive ......
Equipment Already In Space Can Be Adapted For Extremely Secure Data Encryption
Edit Slashdot 20 Jun 2017
In a new study, researchers from the Max Planck Institute in Erlangen, demonstrate ground-based measurements of quantum states sent by a laser aboard a satellite 38,000 kilometers above Earth ... This technology is now being used commercially in space by laser communication terminals onboard Copernicus -- the European Union's Earth Observation Program -- and by SpaceDataHighway, the European data relay satellite system....
Personalized LASIK Surgery Market is Expecting Worldwide Growth by 2024
Edit Community news 20 Jun 2017
LASIK (laser-assisted in situ keratomileusis) is a corrective eye surgery used to treat myopia, hypermetropia or astigmatism ... In a LASIK surgery procedure a laser or microkeratome is used to raise the flap of the cornea and a part of the underlying tissue is removed ... An estimated 25% of people around the world opt for laser eye sight correction surgeries....
Doctors are In: Glaucoma is treatable if detected early
Edit The Florida Times Union 20 Jun 2017
Glaucoma, also known as the “silent thief of sight,” is a leading cause of preventable blindness ... If you have allergies to eye drops or the drops fail to lower your eye pressure substantially, a laser procedure or even eye surgery may be recommended. The laser procedure, known as selective laser trabeculoplasty or SLT, helps to open the drain inside of the eye and can lower the pressure in more than 80 percent of patients ... ....
Harper, Rendon: 2 Innings, 2 Very Different Home Runs
Edit CBS Sports 20 Jun 2017
At time of writing, the Nationals are involved in a wacky game against the Miami Marlins. A 6-0 Nationals lead quickly became a 6-6 tie game, then the Nationals took a 7-6 lead — and it’s just the fifth inning ... Your typical laser HR from @Bharper3407 ... The ball was never more than 48 feet of the ground, laser....
Research Report explores Europe Additive Manufacturing with Metal Powders Market Trend and Forecast to 2022
Edit Community news 20 Jun 2017
Description . "Additive Manufacturing with Metal Powders can produce metallic products through three - dimensional and printing technology. Now it is widely used in automotive industry, aerospace industry and medical industry.3D printing of metals works by laying down metal powder. A high powered laser then melts that powder in certain precise locations based on a CAD file ... EOS GmbH. Concept Laser GmbH. SLM ... Exone ... Bright Laser Technologies....
The 15 Best Pairs Of Women's Sandals For Walking All Day
Edit Yahoo Daily News 20 Jun 2017
More. Buy the Free People 'Sundown Flatform' sandal for $99.952 Gap Factory 'cross-strap slide' sandals. (Gap Factory). More. Buy the Gap Factory cross-strap slide sandals for $23.993 J.Crew Factory 'Boardwalk' sandals ... More ... Buy the Chinese Laundry 'Palma' sandal for $8010 Qupid 'laser cut' pool slides ... Buy the Qupid 'laser cut' pool slidesfor $12.9911 Toms 'Sandstorm Lexie' sandal ... ....
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