Все публикации

0:05:42

Peanut Orienting Behavior in California Scrub Jays

0:09:00

Green Leaves, Chlorophyll and Different Wavelengths of Light

0:05:42

Cesium -- Its Properties, Discovery, Ore and Applications

0:00:42

Periodic Table Elements

0:03:05

Remarkably Fluorescent Rocks

0:07:14

Tungsten - The Element, Its Ores, Properties and Uses

0:03:27

Fluorite - Under UV and Visible Light

0:04:46

Gadolinium -- Magnetic Properties Near the Curie Temperature

0:07:42

Chromium-Atomic Structure, Properties, Discovery, Uses and More

0:08:52

Titanium -- Its Fascinating History, Properties and Uses

0:02:47

Franklinite -The New Jersey State Mineral Honoring Benjamin Franklin

0:04:16

Magnetic Behavior of Metals - Including Gold and Silver Coins

0:03:46

Trinitite -- Radiation, Magnetism and a Ghostly Face

0:03:29

Hackmanite's Remarkable Color Changes

0:02:41

Mischmetal -- Slow Motion Sparks

0:03:07

Radioactivity of Uranium Ore vs Uranium Metal, Fiestaware, and Uranium Glass

0:01:01

Periodic Table Elements Display

0:02:23

Lithium -- The Element and Its Uses

0:02:14

Glowing Rocks -- Colorful and Beautiful Fluorescent Minerals

0:03:40

Gadolinium - A Fascinating Rare Earth Element

0:05:04

Elements in the Human Body --- Appearance, Quantities and Function

0:02:16

Sulfur and Its Beautiful Minerals

0:01:05

Hackmanite-The Rare Color-Shifting Mineral

0:02:54

Making Density Cubes of the Elements