PPT-Sample return from C-type asteroids:

What will we bring back Paula Lindgren School of Geographical and Earth Sciences University of Glasgow SPACE Glasgow Research C onference University of Glasgow 2 8 th Oct 2014 Asteroids. Unit 4. Appearances of comet Kohoutek (1973), Halley (1986), and Hale-Bopp (1997) caused great concern among superstitious.. Comet Hyakutake in 1996. Throughout history, comets have been considered as portents of doom, even very recently: . & Meteors. Lectures will be available at: . homework.uoregon.edu. /pub/. elsa. /. haydock. / . Asteroid Belt Basic . Characteristics. Estimated 1 million are ~1km or larger; millions more are . smaller. Asteroids. Composition (what are they made of?. Asteroids are rocky worlds.. Asteroids. Where are asteroids found?. Most asteroids orbit the Sun between Mars and Jupiter.. Asteroids. What are their shapes?. Comets. one of the most glorious things to see in the sky is a comet.. May be visible for only days, weeks, or months. Comet. : chunks of ice and dust whose orbits are very long, narrow ellipses.. Think of them as a “dirty snowball”. : . a . new . tool. for ASTEROID . characterisaTION. ?. Stefano Bagnulo. 1. , Alberto Cellino. 2. , & Michael Sterzik. 3. 1: Armagh Observatory, UK. 2: INAF – . Osservatorio. . Astrofisico. di Torino, Italy. 引擎研究. By zhangpeng12@baidu.com. 什么是. sizzle. A . pure-JavaScript CSS selector . engine (power jQuery). Standalone(no dependencies). Competitive performance. Only 4kB with . gzipped. Information for this PowerPoint obtained from: . NSTA Online Module: Solar System: . Asteroids, Comets, and Meteorites . NASA. ESA. Windows2Universe.org. This is a meteorite that had been broken off of Mars from a large impact meteorite. It spent millions of years in space before landing in Antarctica.. I. Comets. A. What is a Comet?: . It is a small body orbiting the Sun that develops a ______ (a fuzzy atmosphere) and/or a ____ as it approaches the Sun. Comet nuclei range from _____________. __________. . I. Comets. A. What is a Comet?: . It is a small body orbiting the Sun that develops a ______ (a fuzzy atmosphere) and/or a ____ as it approaches the Sun. Comet nuclei range from _____________. __________. . Chapter 20. A loose collection of ice, dust and small rocky particles. Orbits are very long and narrow ellipses. Comprised of 2 parts: Head and Tail. Originate from either Kuiper belt or . Oort. cloud. 37 3.0INTRODUCTIONIn the words of Statistics these are known as errors. To achieve accuracy in the 3.1OBJECTIVESdefine and differentiate between Type I and Type II errors; heart of inferential statist 1 Request for return of newborn metabolic screening sample(‘Guthrie cardor ‘bloodspot card’INSTRUCTIONS FOR REQSTING RETURN Who can request return?Until a child is 16 years old, the req .. They have also been called . planetoids. , especially the larger ones. Formation. The most obvious and general thought . “ A Planet would some how been destroyed millions of years and that resulted to asteroid belts ” . . Plan. Review of hypothesis testing. Power and sample size . Basic concepts. Formulae for common study designs. Using the software. When should you think about power & sample size?. Start thinking about statistics when you are planning your study.