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Show Title Science Topic Science Topic Science Topic Grade Lower
Show Title Science Topic Science Topic Science Topic Grade Lower

... Show Title 0 PreK Sesame Street One World One Sky Amp’s Amazing Night Flight George & Oatmeal Save Santa 0.5 Kinder Wilbear’s Adventure Larry Cat in Space Solar System ...
Fall Semester Final: Earth Science 2010
Fall Semester Final: Earth Science 2010

Age of our galaxy - Purdue Physics
Age of our galaxy - Purdue Physics

Nten216_Oct4_06
Nten216_Oct4_06

The Department of Meteorology was visited by Giora G.H Gershtein
The Department of Meteorology was visited by Giora G.H Gershtein

... The model has been running since the end of the 1980s, and its rate of success (calculated as a Hit Score) ranges between 65% and 70%. The model’s forecasting ability compared to simplified climatic models (such as: last year – if the previous year was, for example, rainy, the next two years will be ...
Planetary Sciences
Planetary Sciences

... How does the Sun affect objects in the Solar System? 1. corpuscular drag moves smallest particles into the Sun 2. drives evolution of life forms because of effects on DNA 3. dual tails of comets --- ion from solar wind, dust from radiation pressure 4. Poynting-Robertson drag moves cm-sized particles ...
Thin film solar cells: materials and devices
Thin film solar cells: materials and devices

MSci Projects
MSci Projects

... Magnetometers are one of the most popular and productive instruments used in space and planetary research since they are small, light, robust, and scientifically productive. We can use magnetic field data for studies ranging from basic plasma physics in space through to probing the interior structur ...
Living With a Star Radiation Belt Storm Probes and Associated
Living With a Star Radiation Belt Storm Probes and Associated

Export To Acrobat ()
Export To Acrobat ()

... Designing a Scale Model of the In this lesson, students complete a paper model of the solar system that demonstrates both size and distance from Solar System: the Sun. Students will understand relative distances between objects (planets, stars, and galaxies) in the universe. A light-year Earth Scien ...
Export To Word
Export To Word

... In this lesson, students show and discuss that the planets' orbits follows a pattern, compare sizes of asteroids relative to the size of Earth and Earth's moon, make asteroid models, research impact craters, and discuss the likelihood and effects of an asteroid impact on Earth. In this lesson, stude ...
Earth Science/ Geoscience/ Environment Planning Group Members
Earth Science/ Geoscience/ Environment Planning Group Members

... ambient values, oceans and land masses formed, and environmental conditions for the formation and evolution of life developed. The identity of the first organisms that existed on Earth, most probably microorganisms or bacteria, is unknown. However, several billion year old rocks in combination with ...
Lecture 1: The Scale of the Cosmos
Lecture 1: The Scale of the Cosmos

... Distance traveled by light in 1 year = 63,000 AU = 1013 km ...
Glossary File - Griffith Observatory
Glossary File - Griffith Observatory

... comet – a small, icy object from the outer part of the solar system. Comets form tails as they approach the Sun and begin to warm up. The heat vaporizes the icy materials in the comet to form a tail of gas and dust behind it. Comets also contain some of the essential chemistry for life, including ca ...
Life on Mars?
Life on Mars?

Diversity of Life Card Game
Diversity of Life Card Game

... family events, and on the exhibit floor near the “Powers-of-Ten” display. Learning Goals: Learners will come away with an understanding that: o There are several different kinds of objects in the Universe o These objects are of different sizes o These objects can be organized by their sizes in relat ...
Development of DNA-nanoparticle Based Detection Systems for Chemical and Biological Agents.
Development of DNA-nanoparticle Based Detection Systems for Chemical and Biological Agents.

Distances in space ppt
Distances in space ppt

Distances in Space Vocabulary
Distances in Space Vocabulary

The Origin and Evolution of Life on Earth
The Origin and Evolution of Life on Earth

Life beyond Earth - University of Iowa Astrophysics
Life beyond Earth - University of Iowa Astrophysics

... though to exist on Jupiter’s moon Europa ...
The Merger of Two Disk Galaxies
The Merger of Two Disk Galaxies

Life on Earth-Outcome 1 - 2011MrsHerbertYear11Biology
Life on Earth-Outcome 1 - 2011MrsHerbertYear11Biology

... #evolution: the gradual changes that have transformed the earliest life forms to the diversity of life found today. 1.3 cont….. discuss their significance in understanding the origin of life  Chemical evidence of life exists from 3850 mya.  The first living organisms probably used organic molecule ...
Lecture #5: Evolution of the Earth`s Atmosphere
Lecture #5: Evolution of the Earth`s Atmosphere

... Scientists are still debating how life on Earth started. One idea is based on an experiment by Stanley Miller and Harold Urey in 1953. They sealed H2O, CH4, NH3, and H2 in a flask and subjected the gaseous mixture to an electrical discharge. This resulted in a “soup” of organic molecules at the bott ...
30 August: Lines on the Sky
30 August: Lines on the Sky

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EXPOSE



EXPOSE is a multi-user facility mounted outside the International Space Station dedicated to astrobiology. EXPOSE was developed by the European Space Agency (ESA) for long-term spaceflights and was designed to allow exposure of chemical and biological samples to outer space while recording data during exposure.The results will contribute to our understanding of photobiological processes in simulated radiation climates of planets (e.g. early Earth, early and present Mars, and the role of the ozone layer in protecting the biosphere from harmful UV-B radiation), as well as studies of the probabilities and limitations for life to be distributed beyond its planet of origin. EXPOSE data support long-term in situ studies of microbes in artificial meteorites, as well as of microbial communities from special ecological niches. Some EXPOSE experiments investigated to what extent particular terrestrial organisms are able to cope with extraterrestrial environmental conditions. Others tested how organic molecules react when subjected for a prolonged period of time to unfiltered solar light.
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