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Field Robotics Center - Robots
navigation. Learn more... Robocrane, Bullwinkle, Xavier, 2003 Cooperative robots for autonomous assembly of structures. Learn more... Hyperion, 2003 A robot for characterizing the limits of life in desert environments. Learn more... Guideway Insp...
Tubeufiaceae (a group of fungi)
systematics of Helicoma, Helicomyces and Helicosporium and their teleomorphs inferred from rDNA. Mycologia 98: 100-110. Tsui CKM, Sivichai S, Rossman AR, Berbee ML. 2006. Aquaphila has phylogenetic affinity in Tubeufiaceae based on rDNA sequences. Canadian Journal of Botany (in...
Space Calendar
Conference on Collective Motion in Nuclei Under Extreme Conditions (COMEX4), Kanagawa, Japan Oct 22-26 - CERES Science Team Meeting, Princeton, New Jersey Oct 23 - Soyuz TMA-06M Soyuz FG Launch (International Space Station 32S), Successful Oct 23 - Asteroid 8275 Inca Closest Approach...
 Materials Science Demonstrations (Lesson Plans)
on the surface of the overhead projector and note the microstructural feature such as vacancies and grain boundaries. Hold it horizontally and shake rigorously to represent to heating of a material (or annealing). Look for microstructural feature again and note the change. Shak...
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on the surface of the overhead projector and note the microstructural feature such as vacancies and grain boundaries. Hold it horizontally and shake rigorously to represent to heating of a material (or annealing). Look for microstructural feature again and note the change. Shake vigorously again and watch these features disappear. Explanation: By holding the device on its side, the balls (or atoms) form a periodic array. In some regions, there will be an absent ball bearing, which represents a
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http://www.strangematterexhibit.com/demoworks_final.pdf#page=6
www.strangematterexhibit.com/demoworks_final.pdf#page=6
on the surface of the overhead projector and note the microstructural feature such as vacancies and grain boundaries. Hold it horizontally and shake rigorously to represent to heating of <span class="highlight">a</span> material (or <span class="highlight">annealing</span>). Look <span class="highlight">for</span> microstructural feature again and note the change. Shake vigorously again and watch these features disappear. Explanation: By holding the device on its side, the balls (or atoms) form <span class="highlight">a</span> periodic array. <span class="highlight">In</span> some regions, there will be an absent ball bearing, which represents <span class="highlight">a</span>
Asimov Isaac
(anthology, 1982), The Mysterious Cure, and Other Stories of Pshrinks Anonymous (1985), and Mind Transfer (1988). For young readers she created in collaboration with Isaac Asimov the Norby Chronicles, which depicted the adventures of a robot. "Since I am an atheist...
Solar Magnetic Eruption
systems like satellites, communications and navigation systems, power lines, as well as pose danger to astronauts. Although CMEs are quite frequent (one or two a day during periods of solar maximum activity), only fraction of them hit the Earth's magnetosphere and cause geomagnetic st...
Environmental Literacy: Mercury
Mercury is a naturally occurring element. It is an extremely heavy metal, but is rarely found as a pure metal in nature. It is primarily mined from cinnabar (mercury sulfide), which is a bright red mineral, sometimes called vermilion, found in Spain and Italy. Acco...
Choanoflagellates (a group of protists)
Introduction Click on an image to view larger version & data in a new window Choanoflagellate cell morphology. © Choanoflagellates are free-living, single-cell and colony forming eukaryotes ubiquitous in aquatic environments. As their name implies, choanofla...
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