Joseph John Thomson 1856-1940 Discovery of electron and e/m - PowerPoint PPT Presentation

Dec 01, 2023 •282 likes •332 views

Joseph John Thomson 1856-1940 Discovery of electron and e/m measurement First mass spectrometer and discovery of isotopes Proposed the idea of waveguides Thomson scattering Plum pudding model of the atom Admitted to Owens College

Joseph John Thomson 1856-1940 Discovery of electron and e/m measurement First mass spectrometer and discovery of isotopes Proposed the idea of waveguides Thomson scattering ‘Plum pudding’ model of the atom
Admitted to Owens College (University of Manchester) at age 14 then Cambridge. Notable students include: Ernest Rutherford John Townsend J. Robert Oppenheimer William Henry Bragg Max Born Paul Langevin Niels Bohr

Recommend

Electrons and X-Rays Wilhelm C. Roentgen Joseph J. Thomson 1845-1923 1856 - 1940 Nobel Prize

Electrons and X-Rays Wilhelm C. Roentgen Joseph J. Thomson 1845-1923 1856 - 1940 Nobel Prize 1901 Nobel Prize 1906 Discovered X-Rays Discovered the Electron ? ? Near Vacuum q/m ratio results surprising 1000 x larger than q/m for charged

432 views • 22 slides

Discovery of electron J.J. Thomson measured e/m of a tiny negatively charged particle,

Discovery of electron J.J. Thomson measured e/m of a tiny negatively charged particle, 1897 R. Millikan measured e, 1910 and Plancks constant in 1912-1915 The first discovered particle! quite Joseph John Thomson

2.76k views • 39 slides

John Barton, j.p.barton@lboro.ac.uk Murray Thomson, m.thomson@lboro.ac.uk Centre for Renewable

High-Temporal-Resolution Analysis of UK Power System Used to Determine the Optimal Amount and Mix of Energy Storage Technologies John Barton, j.p.barton@lboro.ac.uk Murray Thomson, m.thomson@lboro.ac.uk Centre for Renewable Energy Systems

507 views • 47 slides

Micromonitoring Comes of Age By John Barton , Ph.D., P.E. Joseph Kamalesh, M.S. Stantec

Micromonitoring Comes of Age By John Barton , Ph.D., P.E. Joseph Kamalesh, M.S. Stantec Consulting Services, Inc. Overview Technology Research and Development Case Study Advantages Limitations Acknowledgements Seattle

474 views • 33 slides

Violinist Example Would it be morally wrong to unhook violinist, thereby killing him?

Thomson on Abortion June 10 Thomson on Abortion Good Quiz Question Thomson is mainly writing in defense of abortion, as the title of her essay indicates. But she does not think abortion is morally okay in all cases. Name two situations where

171 views • 3 slides

SAFETY/SECURITY FOR EVERYONE COMMERCIAL TOWNSHIP SCHOOL DISTRICT 2019-2020 ALYSIA R. THOMSON,

SAFETY/SECURITY FOR EVERYONE COMMERCIAL TOWNSHIP SCHOOL DISTRICT 2019-2020 ALYSIA R. THOMSON, M.ED. SCHOOL SAFETY SPECIALIST PERSONNEL Jean Smith, Superintendent/Principal Darren Harris & Joseph Giambri, Business Administrator Alysia

905 views • 11 slides

Unit 3 Day 1 "Atoms" John Dalton J.J. Thomson Robert Millikan Rutherford's Experiment

Unit 3 Day 1.notebook September 24, 2015 Unit 3 Day 1 "Atoms" John Dalton J.J. Thomson Robert Millikan Rutherford's Experiment Unit 3 Day 1.notebook September 24, 2015 Atomic symbols NOT!!! on a periodic table Mass Number:

309 views • 8 slides

SME Law Firms Market Assessment Chris Jeffery Head of SME Law Firms, Thomson Reuters Legal

SME Law Firms Market Assessment Chris Jeffery Head of SME Law Firms, Thomson Reuters Legal Solutions Colin Kennedy Chief Operating Officer, Thomson Reuters Elite Thomson Reuters http://legalsolutions.thomsonreuters.co.uk Market

172 views • 15 slides

FACTS & FIGURES ON ASPANGER Founded: 1856 Turnover 2019: 4 Mio. (2020: appr. 5 Mio

FACTS & FIGURES ON ASPANGER Founded: 1856 Turnover 2019: 4 Mio. (2020: appr. 5 Mio ) Market: Worldwide from USA to Japan Employees: 22 Overall mining: 300.000 mt / year Thereof MICA & ASPOLIT: 15.000 mt /

445 views • 20 slides

COMPANY OVERVIEW Foundation: 1856 Turnover 2016: 2,6 Mio. (2017: appr. 3,0 Mio )

COMPANY OVERVIEW Foundation: 1856 Turnover 2016: 2,6 Mio. (2017: appr. 3,0 Mio ) Employees: 21 Overall mining 300.000 mt / year Thereof MICA & ASPOLIT: 20.000 mt / year ISO certification: ISO 9001 & 14001

289 views • 17 slides

Validating the extrapolation concept methodological considerations Andrew Thomson

Validating the extrapolation concept methodological considerations Andrew Thomson Extrapolation Workshop Session 5 Presented by Andrew Thomson on 18 May 2016 Statistician: Office of Biostatistics & Methodology Support, EMA An agency

553 views • 13 slides

T. 22. S., R. 1 & 2 W., Group 1086, Aurora, Utah Note: This survey was done in cooperation with

T. 22. S., R. 1 & 2 W., Group 1086, Aurora, Utah Note: This survey was done in cooperation with Sevier County, represented by Registered Land Surveyor, Ryan Savage. Mogo survey 1856 T 22 S, R 1 W Mogo survey 1856 T 22 S, R 2 W Ferron

156 views • 14 slides

B-4 TGI SCP-IPC Exhibit Scott A. Thomson Vice President, Finance & Regulatory Affairs

B-4 TGI SCP-IPC Exhibit Scott A. Thomson Vice President, Finance & Regulatory Affairs 16705 Fraser Highway Surrey, B.C. V3S 2X7 Tel: (604) 592-7784 July 12, 2005 Fax: (604) 592-7890 Email: scott.thomson@terasengas.com

745 views • 41 slides

FACTS & FIGURES ON ASPANGER Founded: 1856 Turnover 2017: 3 Mio. (2018: appr. 4,0

FACTS & FIGURES ON ASPANGER Founded: 1856 Turnover 2017: 3 Mio. (2018: appr. 4,0 Mio ) Employees: 21 Overall mining 400.000 mt / year Thereof MICA & ASPOLIT: 25.000 mt / year ISO certification: ISO 9001

690 views • 21 slides

The Methodology of Provable Security Marc Joye Thomson Security Labs marc.joye@thomson.net

The Methodology of Provable Security Marc Joye Thomson Security Labs marc.joye@thomson.net DIWALL Seminar March 20, 2008 Contents Part I Introduction Part II Signature Schemes Part III Encryption Schemes Part IV Conclusion Part I

463 views • 24 slides

Comparing P2P Systems Anthony D. Joseph John Kubiatowicz CS294-4 Why so many systems? Many

Comparing P2P Systems Anthony D. Joseph John Kubiatowicz CS294-4 Why so many systems? Many different types of target users Many different types of environments Many design choices Many hazards Many data types Many .

610 views • 14 slides

The Greater Joseph 1. Event: Passover (I Corinthians 5:7) 2. Object: Serpent (John

The Old Testament Is The New Testament Concealed. The New Testament Is The OldTestament Revealed. The Greater Joseph 1. Event: Passover (I Corinthians 5:7) 2. Object: Serpent (John 3:14) 3. Person: Jonah (Matthew 12:40) A

333 views • 18 slides

For better performance 1856 First exploitation of Aspanger "White Earth" by 1939 The

For better performance 1856 First exploitation of Aspanger "White Earth" by 1939 The company has been renamed into ASPANGER Mr. Johann TATARIK KAOLIN- und STEINWERKE CORPORATION 1988 Reorganisation through integration of the company in

425 views • 10 slides

Thomson Reuters: How Big Data and Fintech Can Help Empower Nigerian Capital Markets Kevin

REUTERS / Firstname Lastname Thomson Reuters: How Big Data and Fintech Can Help Empower Nigerian Capital Markets Kevin Gallagher, (Commercial Director, Africa) 2 3 THOMSON REUTERS AN OPEN PLATFORM BUSINESS Enabling the global financial

480 views • 10 slides

John Standard Invented the Refrigerator Kaylee Brasier John Standards birthday was June 15,

John Standard Invented the Refrigerator Kaylee Brasier John Standards birthday was June 15, Born in 1868 in Newark,New Jersey John standard patented the refrigerator July,14, 1891 John standard's family are Mary and Joseph standard are his

335 views • 9 slides

K Eric Moorhouse Department of Mathematics Thomson modeled atoms as knots in the ether William

K Eric Moorhouse Department of Mathematics Thomson modeled atoms as knots in the ether William Thomson (Lord Kelvin) 18241907 Bohrs model of the atom Niels Bohr 18851962 I R EA L L Y T H IN K K N O T S A R E A S G O O D A

646 views • 40 slides

Continuous Quality Improvement Vijay kumar Vankamamidi Joseph Eapen Ebin John Poovathany

Continuous Quality Improvement Vijay kumar Vankamamidi Joseph Eapen Ebin John Poovathany Delivery Quality Goal Faster Time to Reduce Risk Market Build software that is production ready at all times Frequent, low risk Fast feedback,

530 views • 15 slides

http://t2k-experiment.org/ George Paget Thomson Clinton Davisson and Lester Germer 1892-1975

http://t2k-experiment.org/ George Paget Thomson Clinton Davisson and Lester Germer 1892-1975 Experimental confirmation of the wavelike son of J.J. Thomson nature of electrons - 1927 - Bell Labs Aberdeen Univ. independent discovery of same

347 views • 24 slides

NOAA SURFRAD Current Activities NOAA GRAD: Kathleen Lantz, John Augustine, Gary Hodges, Jim

NOAA SURFRAD Current Activities NOAA GRAD: Kathleen Lantz, John Augustine, Gary Hodges, Jim Wendell, Emiel Hall, David Longenecker, Joseph Michalsky, Chuck Long, Allison McComiskey NOAA SFIP: Melinda Marquis, Stan Benjamin, Joseph Olson, Eric

370 views • 36 slides