BiophotonicsWorld(sm) - Biophotonics Resources

Fluoroscopic Image of Needle Placement in Rat Spine

Description: Rats with metastasis spinal lesions were subjected to photodynamic therapy. Optical fibre placement was conducted using fluoroscopy

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Type: image/jpeg

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Uploaded over 1 year ago by chris.sumerlin

Laser spot removal

Description: using near infrared lasers that pulse quickly, stains are broken up to be reabsorbed into the skin. The flashes are normally invisible to the naked eye but are made visible because videocameras are sensitive to near infrared light.

Attribution: Marco Molinaro

Type: video/quicktime

Tags: laser spot removal infrared teacher resource

This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 United States License.

Uploaded almost 2 years ago by marcom

TRA Level One 2008: Hair Width

Description: ...

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Type: application/pdf

Tags: teacher resource

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Uploaded over 1 year ago by chris.sumerlin

TV Remote Under Visible and Near Infrared Light

Description: ...

Attribution: Marco Molinaro

Type: image/jpeg

Tags: near infrared

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Uploaded over 1 year ago by chris.sumerlin

laser hair removal

Description: using near infrared lasers that pulse quickly, hair follicles are heated and the hair cell killed. The flash is normally invisible to the naked eye but are made visible because videocameras are sensitive to near infrared light.

Attribution: Marco Molinaro

Type: video/quicktime

Tags: laser hair removal infrared teacher resource

This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 United States License.

Uploaded almost 2 years ago by marcom

3-dimentional OCT imaging of the human finger

Description: Adjacent 2D subsurface OCT images can be combined into a high-resolution 3D image set, as demonstrated here. We present a 3D composite image of the human finger, illustrating OCT’s ability to resolve the stratum corneum, epidermis, and superficial dermis in-vivo. The tubular light-coloured structures in the superficial layer are sweat ducts, known from histology to possess spiral geometry, as confirmed in this OCT reconstruction.

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Type: video/quicktime

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This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 United States License.

Uploaded over 1 year ago by chris.sumerlin

Genechip

Description: genechip

Attribution: Marco Molinaro

Type: image/jpeg

Tags: genechip

This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 United States License.

Uploaded over 1 year ago by chris.sumerlin

Sugar Crysal Under Polarized Light

Description: Sugar crystal under polarized light with rotating polarized

Attribution: Marco Molinaro

Type: application/octet-stream

Tags: sugar

This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 United States License.

Uploaded over 1 year ago by chris.sumerlin

Leaf

Description: ...

Attribution: Marco Molinaro

Type: image/jpeg

Tags: leaf

This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 United States License.

Uploaded over 1 year ago by chris.sumerlin

Pharynx_DF

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Attribution: Marco Molinaro

Type: image/jpeg

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Uploaded over 1 year ago by chris.sumerlin

Transmission of red, green and blue LEDs through fingers

Description: Reg, green and blue LED lights are put next to fingers to see what light is able to be transmitted through the fingers.

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Type: image/jpeg

Tags: transmission light led red green blue hand finger

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Uploaded about 2 years ago by marcom

Light Absorption and Reflection

Description: Using gummy bears you can explore the absorption and reflection properties of materialsvisible or light

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Type: video/quicktime

Tags: gummy bears biophotonics absorption reflection light teacher resource

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Uploaded over 1 year ago by chris.sumerlin

White light through hand

Description: A bright incandescent lightsource is placed in the palm of the hand and the light transmitted is imaged with a digital camera. As you can see, major veins and arteries in the hand become visible.

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Type: image/jpeg

Tags: transillumination hand transparency

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This work is licensed under a Creative Commons Attribution 3.0 United States License.

Uploaded about 2 years ago by marcom