Lise Meitner. Un article de Wikipédia, l'encyclopédie libre.
Lise Meitner. Lise Meitner, ForMemRS[3] (7 November 1878 – 27 October 1968) was an Austrian, later Swedish, physicist who worked on radioactivity and nuclear physics.[4] Meitner was part of the team that discovered nuclear fission, an achievement for which her colleague Otto Hahn was awarded the Nobel Prize.[5] Meitner is often mentioned as one of the most glaring examples of women's scientific achievement overlooked by the Nobel committee.[6][7][8] A 1997 Physics Today study concluded that Meitner's omission was "a rare instance in which personal negative opinions apparently led to the exclusion of a deserving scientist" from the Nobel.[9] Element 109, meitnerium, is named in her honour.[10][11][12] Early years[edit] Meitner in 1906 Meitner was born into a Jewish family as the third of eight children in Vienna, 2nd district (Leopoldstadt).
Her father, Philipp Meitner,[13] was one of the first Jewish lawyers in Austria.[8] She was born on 7 November 1878. Education[edit] Scientific career[edit] Lise Meitner. Lise MEITNER was an Austrian-Swedish physicist who, while working with the German radiochemist Otto Hahn, was the first to identify they had inadvertantly achieved nuclear fission.
Lise Meitner was born in 1878 at 27 Kaiser Josefstrasse, Vienna, Austria, the third child of Hedwig and Philipp Meitner. Kaiser Josefstrasse was an attractive tree-lined avenue that crossed Leopoldstadt from the commercial district at one end, to the Prater, Vienna's huge park, at the other. Lise Meitner. MONDE- Ces femmes qui ont compté pour la science- Lise Meitner (1878-1968) Lise Meitner. Lise Meitner was born on November 7, 1878, in Vienna, Austria.
The third of eight children of a Jewish family, she entered the University of Vienna in 1901, studying physics under Ludwig Boltzmann. After she obtained her doctorate degree in 1906, she went to Berlin in 1907 to study with Max Planck and the chemist Otto Hahn. She worked together with Hahn for 30 years, each of them leading a section in Berlin's Kaiser Wilhelm Institute for Chemistry. Lise Meitner (1878-1968) The brilliant Lise Meitner was the mother of nuclear power, but you've probably never heard of her!
Her research contributed greatly to the discovery of nuclear fission. It could even be said that even though she didn't find all the pieces herself she most certainly put the puzzle together. So why isn't she more famous? Unfortunately, this is because of a glaring oversight by the Nobel Committee who awarded the prize to her colleague Otto Hahn who won the prize for chemistry. Sadly, her name wasn't even mentioned at the ceremony. Meitner was the second woman to gain a higher degree in Austria. Meitner worked in a cupboard next to the lab without pay for a year as a 'guest'. Meitner was Jewish, and this was not a good thing to be in 1930s Germany! Meitner, Hahn and Strassmann kept on getting results that were baffling. A certain Albert Einstein had also been following Meitner's work and in 1939 he wrote a letter to the American president, Franklin D.
Lise Meitner. God's Design for the Physical World: Machines & Motion By Richard & Debbie Lawrence / Answers In Genesis The biblically based "Gods Design for the Physical World" series was designed by homeschoolers for homeschoolers!
Machines & Motion explores mechanical forces, simple machines, kinematics, dynamics, circular & periodic motion, and the use of machines while teaching about simple machines, such as levers and inclined planes, and the laws of motion. Designed for grades 3-8, full-color photos, diagrams, illustrations, special features and fun facts make learning about every aspect of science fun, while key concepts are continually reinforced and explored through chapter review and activities.
Color-coded by age group, chapter reviews are separated for 3rd-5th grade and 6th-8th grade students to quickly find their assignments. This easy-to-use curriculum is ideal for anyone who wants to teach earth & space science from a God-centered, creationist point of view. EHS - Radiation Safety - Resources & Links - Historical Figures. EHS > Radiation Safety > Resources & Links > Figures In Radiation History > Lise Meitner, forever linked in people's minds with the monumental discovery of nuclear fission, made many significant contributions to science throughout a long and productive career.
Upon receiving a doctorate in physics in 1906, Meitner went to the University of Berlin where she began her collaborations with Otto Hahn. The first significant result of this collaboration was an important technique for purifying radioactive material that took advantage of the recoil energy of atoms produced in alpha decay. Later, at the Kaiser Wilhelm Institute in Austria, she was the first to explain how conversion electrons were produced when gamma ray energy was used to eject orbital electrons.
She also provided the first description of the origin of auger electrons, i.e., outer-shell orbital electrons ejected from the atom when they absorbed the energy released by other electrons falling to lower energies. Physikerin - Lise Meitner. KindheitZugang zur PhysikStudiumWissenschaftliche LaufbahnPublikationen Kindheit:
Lise Meitner: Une bataille pour la vérité ultime. Biographie : Lise Meitner. Lise Meitner Prix de sciences nucléaires. Call for nominations for the 2012 Lise Meitner Prize for Nuclear Science European Physical Society Nuclear Physics Board The Nuclear Physics Board of the EPS invites nominations for the “Lise Meitner Prize” for the year 2012.
The award will be given to one or several individuals for outstanding work in the fields of experimental, theoretical or applied nuclear science. The Board welcomes proposals which represent the breadth and strength of European nuclear science. Nominations need to be accompanied by a completed nomination form, a brief curriculum vitae of the nominee(s) and a list of major publications. Nominations will be treated in strict confidence. Lise Meitner (Austrian physicist) Fichier:Freie Universitaet Berlin - Gedenktafel fuer Lise Meitner und Max Delbrueck.jpg.