PPT-Meteorite Evidence for a Complicated Protoplanetary Disk

Isotopic compositions show that carbonaceous chondrites and basaltic meteorite NWA 011 are distinctly enriched in both ε 50 Ti and ε 54 Cr compared to the noncarbonaceous chondrites several types of igneous meteorites and samples from Mars the Moon and Earth. What is Whole Disk Encr yp tion Whole Disk Encr yp tion versus File Encr yp tion Phil Armitage. Colorado. Processes in Protoplanetary Disks. Disk structure. Disk evolution. Turbulence. Episodic accretion. Single particle evolution. Ice lines and persistent radial structure. Transient structures in disks. & 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. Phil Armitage. Colorado. Processes in Protoplanetary Disks. Disk structure. Disk evolution. Turbulence. Episodic accretion. Single particle evolution. Ice lines and persistent radial structure. Transient structures in disks. In-Class Activity 1_Meteorite & Impact Craters. meteor. is shown above the western horizon. . Image Credit: Michael . Tournay. Aug 11, 2009. Left: When Earth passes through a concentrated region of space debris (like the orbit of a comet) we experience a . Meteors. Meteorites. Impacts. Meteors, Meteorites and Impacts. I. . Small . Solar System Bodies. Small Solar System Bodies. (SSSB, as defined by the IAU) are objects in the Solar System that are neither . Biggest meteor. The biggest meteor to hit earth was in . R. ussia the speed was 1500 kilometres per hour or about 950 miles per hour.. The width was 50 meters. . It injured 1100 people.. Most common meteor. Dr.Ajai Agrawal. Additional Professor. Department of Ophthalmology. AIIMS, . Rishikesh. Learning Objectives. At the end of this class . students . shall be able to : . • . Classify cataract according to aetiology.. Phil Armitage. Colorado. Processes in Protoplanetary Disks. Disk structure. Disk evolution. Turbulence. Episodic accretion. Single particle evolution. Ice lines and persistent radial structure. Transient structures in disks. Tungsten isotope abundances for iron meteorites fall into two distinct groups that also include carbonaceous chondrites (CC) and non-carbonaceous chondrites (NC) plus Mars, Earth, and the Moon. The higher . Asteroids. Over 100,000 asteroids.. Vesta is the largest – 330 miles. in diameter.. Size range – 330 miles to about. 100 yards.. Irregular-shaped rocky bodies.. Some asteroids have moon(s).. Phys 106. April 6, 2010. Do scientists . make . things complicated?. Or is Nature complicated and scientists have a knack to discover that?. How does matter behave as we heat and cool it?. When it is . . SYFTET. Göteborgs universitet ska skapa en modern, lättanvänd och . effektiv webbmiljö med fokus på användarnas förväntningar.. 1. ETT UNIVERSITET – EN GEMENSAM WEBB. Innehåll som är intressant för de prioriterade målgrupperna samlas på ett ställe till exempel:.