Found 0 - 9 results of 9 programs matching keyword "scanning tunneling microscope explanation"


After Dark:  Sexplorations: Live Sea Urchin Egg Fertilization (Webcast)
Running Time:
00:14:00
Catch one of the After Dark: Sexplorations highlights from February 6, 2014! Watch as Exploratorium Biologists, Karli Woodward and Caitlin Johnson demonstrate a live sea urchin fertilization.

Project: After Dark | Browse All

Date: February 12, 2014
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Life Science/Biology

Keywords: sea urchin, lab, sex, fertilization, eggs, microscope, biology, marine biology, ocean, sea, organisms, species, purple sea urchins, radial symmetry, tide pools, kelp, sperm, insemination, egg division


Miscellaneous:  Impressions of Life Sciences at the Exploratorium (Clip)
Running Time:
00:02:48
Riotously colorful bacteria and mobile mosses meet carnivorous plants and rotting carcasses in this impressionistic journey through the Life Sciences area at the Exploratorium.

Project: Miscellaneous | Browse All

Date: October 18, 2012
Format: Exhibit
Category: Everyday Science
Subject(s): life sciences/biology

Keywords: exploratorium, life science, life sciences, biology, exhibits, exhibit, biology exhibit, biology exhibits, bugs, termites, decay, microscope, microscopes


Driven:  This World Unfolding (Slideshow)
Running Time:
04:00
Biologist Kristina Yu and exhibit developer Denise King share their love for the mighty (and mightily underappreciated) microorganism.

Project: Driven: True Stories of Inspiration | Browse All

Date: October 8, 2010
Format: Interview
Category: Everyday Science
Subject(s): Life Science/Biology

Keywords: microscope, imaging station, cell, bacteria


SmallTalk:  Nanograffiti: Building from the Atoms Up (Podcast)
Running Time:
00:22:52
Join us as we speak with IBM Fellow Dr. Don Eigler, who first used a scanning tunneling microscope to demonstrate the ability to build structures at the atomic level by spelling I-B-M with individual atoms. Also, meet Tom Rockwell, Director of Public Exhibition at the Exploratorium, who describes, in an audio essay, how he imagines the land of the very small.

Project: NISE: SmallTalk | Browse All

Date: January 19, 2007
Format: Interview
Category: Science in Action
Subject(s): Nanotechnology, Physics

Keywords: small talk episode, nano, microscope, atom, small, liliputian

Links: Dr. Eigler's STM image gallery
DNA origami
Seeing Atoms

Alternative content



download MP3   (7.9 MB)  
Microscope Imaging Station:  Zebra Fish Development (Clip)
Running Time:
00:00:51
Witness the amazing development of live embryos at the microscope imaging station, part of the Traits of Life Collection.

Project: Microscope Imaging Station | Browse All

Date: January 10, 2006
Format: Exhibit
Category: Everyday Science
Subject(s): Life Science/Biology

Keywords: zebrafish, microscope, embryo, imaging


QuickTime: 1.14M  
The Nobel Prize: 100 Years of Creativity:  The Existence of Atoms (Webcast)
Running Time:
00:23:04
Using a simple ball-bearing model, Exploratorium Senior Scientist Dr. Paul Doherty demonstrates Brownian Motion and explains how it proves the existence of atoms.

Project: The Nobel Prize: 100 Years of Creativity | Browse All

Date: August 5, 2005
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Physics

Keywords: brownian motion floor exhibit video, atoms and particles, atomic theory, scanning tunneling microscope explanation


Real: 225K  
Transit of Venus:  Transit of Venus 2004: 1st & 2nd Contact Program (Webcast)
Running Time:
00:59:15
Astronomers in many parts of the world watched as Venus moved across the disk of the Sun, one of the rarest planetary alignments. The Exploratorium webcast this historic event from Greece.

Project: The Rarest Eclipse: Transit of Venus | Browse All

Date: June 8, 2004
Format: Expedition
Category: Science in Action
Subject(s): Astronomy/Space Science

Keywords: lick observatory photographic plate vault, telescope filters for viewing the sun, transit of venus, eclipse, black drop effect explanation, past transits of venus, h-alpha solar telescope, first contact of the transit of venus, second contact of the transit of ve


Real: 256K  
Origins: Antarctica:  South Pole Slide Show with Mary and Noel (Webcast)
Running Time:
0:47:40
Join the Origins team as they travel to Antarctica. We sent Mary, Noel, Paul, and Julie to explore scientific wonders from McMurdo to the Pole. Learn all about the extreme science being conducted at the South Pole in a daily dispatch from Terra Australis Incognita!

Project: Origins: Antarctica - Scientific Journeys from McMurdo to the Pole | Browse All

Date: December 27, 2001
Format: Expedition
Category: Science in Action
Subject(s): General Science

Keywords: amundsen-scott south pole station, new south pole station construction, elevated station, sun dogs, dasi telescope, amanda experiment, icecube experiment, extereme environments, tunneling in antarctica, jamesways,


Real: 80K  
Origins: Antarctica:  South Pole Recap with Noel (Webcast)
Running Time:
0:57:04
Join the Origins team as they travel to Antarctica. We sent Mary, Noel, Paul, and Julie to explore scientific wonders from McMurdo to the Pole. Learn all about the extreme science being conducted at the South Pole in a daily dispatch from Terra Australis Incognita!

Project: Origins: Antarctica - Scientific Journeys from McMurdo to the Pole | Browse All

Date: December 30, 1997
Format: Expedition
Category: Science in Action
Subject(s): General Science

Keywords: drilling ice, tunneling through ice, amundsen-scott south pole station, new south pole station construction, elevated station, dasi telescope, viper telescope, amanda experiment, icecube experiment, extereme environments, tunneling in antarctica, jamesways,


Real: 80K  
 
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Gordon and Betty Moore Foundation
Webcasts made possible through the generosity of the Gordon and Betty Moore Foundation, The Jim Clark Endowment for Internet Education, the McBean Family Foundation,.and the Corporation for Educational Networks Initiatives in California (CENIC).

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