Found 0 - 10 results of 12 programs matching keyword "carbon graphite cundictivity" |
Transit of Venus: A Short History of the Keeling Curve (Clip)
Running Time:
00:03:16
00:03:16
Dr. John Barnes, Station Manager of NOAA's Mauna Loa Observatory, shares the history of Charles Keeling's pioneering carbon dioxide measurements, which have been taken continually at Mauna Loa since 1958.
Project: The Rarest Eclipse: Transit of Venus | Browse All
Date: June 1, 2012
Format: Interview
Category: History of Science
Subject(s): General Science
Keywords: noaa, mauna loa, observatory, charles keeling, carbon tracking, keeling curve, exploratorium, transit of venus, climate change
Project: The Rarest Eclipse: Transit of Venus | Browse All
Date: June 1, 2012
Format: Interview
Category: History of Science
Subject(s): General Science
Keywords: noaa, mauna loa, observatory, charles keeling, carbon tracking, keeling curve, exploratorium, transit of venus, climate change
Science in the City: Sea Debris (Clip)
Running Time:
00:03:50
00:03:50
You've probably heard about the Texas-sized island of plastic trash swirling in the center of the Pacific Ocean. But did you know we have our own pockets of floating trash right here in San Francisco Bay? Join us on a trash safari with Sealife Convervation—a research and education group studying the volume, distribution, and sources of trash in the San Francisco and Monterey Bays.
Project: Science in the City | Browse All
Date: May 11, 2011
Format: Expedition
Category: Everyday Science
Subject(s): General Science
Keywords: oceanography, conservation, sealife, albatross, marine life, sailing, carbon, toxins, plastic
Project: Science in the City | Browse All
Date: May 11, 2011
Format: Expedition
Category: Everyday Science
Subject(s): General Science
Keywords: oceanography, conservation, sealife, albatross, marine life, sailing, carbon, toxins, plastic
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| QuickTime: 700K |
Science Teaching Tips: Carbon Dioxide-It's a Gas! (Podcast)
Running Time:
00:04:08
00:04:08
TI staff educator Eric Muller shows me how to carbonate my tongue. Blech!
Project: Teacher Institute Science Teaching Tips | Browse All
Date: September 16, 2009
Format: Expedition
Category: Everyday Science
Subject(s):
Keywords: carbonate, carbon, dioxide
Project: Teacher Institute Science Teaching Tips | Browse All
Date: September 16, 2009
Format: Expedition
Category: Everyday Science
Subject(s):
Keywords: carbonate, carbon, dioxide
| Links: | More of Eric Muller’s activities |
|
Alternative content download MP3 (1.7 MB) |
Ice Stories: NOAA South Pole Atmospheric Research Observatory (Webcast)
Running Time:
00:10:47
00:10:47
We tour the NOAA Atmospheric Research Observatory at the South Pole where scientists are monitoring carbon dioxide levels, CFCs, solar radiation, and the ozone hole.
Project: Ice Stories: Dispatches from Polar Scientists | Browse All
Date: December 30, 2008
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science, Astronomy/Space Science, Life Science/Biology
Keywords: noaa, atmospheric research observatory, south pole, solar radiation, cfc's, carbon dioxide, climate change, ozone hole
Project: Ice Stories: Dispatches from Polar Scientists | Browse All
Date: December 30, 2008
Format: Expedition
Category: Science in Action
Subject(s): Geology/Earth Science, Astronomy/Space Science, Life Science/Biology
Keywords: noaa, atmospheric research observatory, south pole, solar radiation, cfc's, carbon dioxide, climate change, ozone hole
| Links: | The South Pole Observatory Homepage |
Science from the Poles: Global Warming 101: Five Questions in 10 Minutes (Webcast)
Running Time:
00:16:25
00:16:25
Join Exploratorium staff as they give the quick answers to the most frequently asked questions about global warming: What is a "tipping point"? What are carbon credits? What is carbon neutral? What can I do? What can my kid do?
Project: Science from the Poles | Browse All
Date: December 20, 2006
Format: Demonstration / Activity
Category: Popular Science
Subject(s): Geology/Earth Science, Life Science/Biology
Keywords: global warming, climate change, ice, greenhouse gases, carbon dioxide, tipping point, carbon neutral, carbon credits
Project: Science from the Poles | Browse All
Date: December 20, 2006
Format: Demonstration / Activity
Category: Popular Science
Subject(s): Geology/Earth Science, Life Science/Biology
Keywords: global warming, climate change, ice, greenhouse gases, carbon dioxide, tipping point, carbon neutral, carbon credits
Science from the Poles: Global Warming 101: More Questions and Answers (Webcast)
Running Time:
00:09:55
00:09:55
More quick answers to the most frequently asked questions about global warming.
Project: Science from the Poles | Browse All
Date: November 30, 2006
Format: Demonstration / Activity
Category: Popular Science
Subject(s): Geology/Earth Science
Keywords: global warming, climate change, ice, greenhouse gases, carbon dioxide
Project: Science from the Poles | Browse All
Date: November 30, 2006
Format: Demonstration / Activity
Category: Popular Science
Subject(s): Geology/Earth Science
Keywords: global warming, climate change, ice, greenhouse gases, carbon dioxide
Iron Science Teacher: Halloween Edition: Plastic Bags (Webcast)
Running Time:
00:55:27
00:55:27
Watch as Exploratorium staff and local teachers compete for the title of Iron Science Teacher. Each contestant has 10 minutes to make a science lesson out of a secret ingredient. In this special Halloween edition, today's secret ingredient is: Plastic Bags!
Project: Iron Science Teacher | Browse All
Date: October 31, 2003
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science, Physics
Keywords: vaccuum sealing, air pressure, perception of touch, tactile sense, bubble bomb activity, carbon dioxide production, acids and bases, 5-tone whirlies, quantum music, corrugated plastic pipes, resonance, sound waves, bagpipes, air speed
Project: Iron Science Teacher | Browse All
Date: October 31, 2003
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science, Physics
Keywords: vaccuum sealing, air pressure, perception of touch, tactile sense, bubble bomb activity, carbon dioxide production, acids and bases, 5-tone whirlies, quantum music, corrugated plastic pipes, resonance, sound waves, bagpipes, air speed
| Real: 256K |
Science of Cooking: Sparkling Science: Champagne (Webcast)
Running Time:
00:52:14
00:52:14
Learn how sparkling wine is made, what makes it different from still wine, and where all those little bubbles come from! We reveal how to open a bottle without touching the cork, as well as the best way to keep the bubbles in the bubbly. Join our special guests, Stanford chemistry professor Dick Zare, and French enologist Michel Salgues, winemaker at Roederer Estates in California, as we explore the science of tiny bubbles.
Project: Accidental Scientist: Science of Cooking | Browse All
Date: December 28, 2002
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Chemistry
Keywords: dick zare, bubbles, science of champagne, science of sparkling wine, air pressure, opening a champagne bottle, condensation, fog, gases, carbonation, carbonated beverages, gravity, air resistance, drag force, terminal velocity, surface tension, carbon dioxide, equilibriu
Project: Accidental Scientist: Science of Cooking | Browse All
Date: December 28, 2002
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Chemistry
Keywords: dick zare, bubbles, science of champagne, science of sparkling wine, air pressure, opening a champagne bottle, condensation, fog, gases, carbonation, carbonated beverages, gravity, air resistance, drag force, terminal velocity, surface tension, carbon dioxide, equilibriu
| Real: 350K |
Iron Science Teacher: Zip-Lock Plastic Bags (Webcast)
Running Time:
00:36:24
00:36:24
Watch as the best teachers on the planet battle it out for the title of Iron Science Teacher. In this zany competition teachers will have ten minutes to create a science activity. This week’s “secret” ingredient: Zip-Lock Plastic Bags
Project: Iron Science Teacher | Browse All
Date: August 29, 2002
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Chemistry
Keywords: baggies, chemical reactions, zip lock baggies activity, ziplock baggies activity, polymers, carbon dioxide from cereal,
Project: Iron Science Teacher | Browse All
Date: August 29, 2002
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): Chemistry
Keywords: baggies, chemical reactions, zip lock baggies activity, ziplock baggies activity, polymers, carbon dioxide from cereal,
| Real: 256K |
Iron Science Teacher: Pencils (Webcast)
Running Time:
00:53:13
00:53:13
Watch as the best teachers on the planet battle it out for the title of Iron Science Teacher. In this zany competition teachers will have ten minutes to create a science activity. This week’s “secret” ingredient: Pencils
Project: Iron Science Teacher | Browse All
Date: August 2, 2002
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science
Keywords: yardstick, air pressure, density of air, strength of pencils, mechanical forces, conductivity of pencils, electric currents in a pencil, polymer, metal content of a pencil, carbon graphite cundictivity, electrical resistance in carbon graphite, rheostat activity, lan
Project: Iron Science Teacher | Browse All
Date: August 2, 2002
Format: Demonstration / Activity
Category: Everyday Science
Subject(s): General Science
Keywords: yardstick, air pressure, density of air, strength of pencils, mechanical forces, conductivity of pencils, electric currents in a pencil, polymer, metal content of a pencil, carbon graphite cundictivity, electrical resistance in carbon graphite, rheostat activity, lan
| Real: 256K |
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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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