You may download our posting-priority list (PDF document), which includes a Pulfrich Effect bibliography and details our plan for posting future papers at this site.
|1998-12-05||(Site installed inhouse at SIU-C for Alpha Test)|
|1999-03-25||(Initial site online for 6-month Beta Test)|
|1999-09-25||(Ended the Beta Test period)|
|2010-10-15||Added three Nickalls papers to external links
page, with refs |
from Nickalls' Theorem page. Also added a baseball curveball
news clip to external links under human factors.
|2010-07-22||Updated Lit Awards page for 2010.|
|2010-07-17||Made all queued changes noted below. Added photo of Mt. |
Hamilton in winter to Lick page. Updated Lit Awards for 2008 and 2009.
|2009-07-28||Added ref. to Ole Roemer article to Pers. Eqn. page |
Added link on Phys & Astro page to Pers Eqn. page.
|2009-06-06||Changed S. Newcomb italicized 'personal equation' ref.
to a link. |
Added paragraph on APF project to Lick main page.
|2009-05-30||Fixed more C. Pulfrich URLs by capitalizing .gz file names
(unclear why |
upload to server downcased some file names).
NOTE: Access to the web site was interrupted from April 2009 through
July 2010; the three next changes were scheduled at the times logged
but actually were made on 2010-07-17.
|2009-04-11||Updated Dick Nickalls' Email; fixed three C. Pulfrich URLs.|
|2009-03-20||Added quotes from Simon Newcomb biog. to Personal Equation pages.|
|2008-11-29||Added closeup dome photo to Lick page; added mention
of KEK |
power supplies to SLAC page. Added my Big Boing satire and Global Warming
deduction to Phys & Astro Tidbits.
|2008-07-16||Fixed "west" to "east" on Lick Obs. main page.|
|2008-03-01||Added Alicia Swan's alma mater to Lit award page.|
|2008-01-01||Updated Email address on Nickalls' Theorem page.|
|2007-12-19||Updated Dick Nickalls' Email address on Credits page.|
|2007-11-18||Added 2007 Lit Award info; fixed "2005" typo on 2006 |
award page. Added overview of linac site to SLAC P&S page.
|2007-04-14||Minor rephrases in Meteor Crater page.|
|2007-04-10||Fixed typo in Phys of c proof; added labels to proof axes.|
|2007-04-07||Replaced Lasik cataract enternal link with one to NEI. |
Rephrased some of the Diffract text. Added flash-lag effect ref on ext links.
|2007-04-05||Fixed Diffract typo; revised speed of light proof.|
|2007-04-03||Added speed-of-light proof and link on Phys n Astro.|
|2007-03-17||Added Atmospheric Scattering link to Physics and |
Astronomy page. Added direct link to Phys n Astro on home page menu.
|2007-02-24||Expanded Carlson DVD commentary on ext links page. |
Added site-map ref to Physics and Astronomy tidbits.
|2006-12-20||Minor rewording on Meteor Crater page.|
|2006-12-19||Fixed redirectors by removing index.html tail.|
|2006-12-18||Added Meteor Crater page. Changed |
index.html redirectors to absolute web address of top page.
|2006-03-06||Fixed Rigby-proof page typoes.|
|2006-03-05||Added Rigby Proof page (Nickall's Theorem).|
|2006-02-05||Added photo presentation of 2005 Lit Scholarship award.|
|2005-11-25||Minor edits on Physics & Astronomy Lick Observatory page.|
|2005-11-20||Added a photo of Mt. Hamilton viewed from El Camino |
to the Physics & Astronomy Lick Observatory page.
|2005-11-06||Posted the Lit Scholarship certificate awarded |
to Kit Elam.
|2005-07-31||Fixed Nickalls (2000) ext. link. |
Replaced the Nickalls (1986) PDF with an updated version.
|2005-06-27||Fixed Horn cataract ext. link. Added link to NASA cataract posting.|
Added photo of Debbie Bychowski & Mike Young to 2004 Awards.
|2004-09-30||Added pendulum images to Pulfrich text explanation. |
Revised SLAC NLC text for superconducting magnets. Fixed a Lick typo.
|2004-08-13||Minor improvements to Lick & SLAC pages.|
|2004-08-12||Added introductory text explanation, so readers |
don't have to dive right into technicalities. Added photos and
text for Lick Observatory and SLAC to Personal Equation page.
|2004-06-01||Fixed "months" again. Added Debbie Bychowski |
to recipients; added Jean Lit photo, at console. Slightly
reorganized award pages for future ease of maintenance.
|2004-05-08||Fixed "months" on Fred Lit portrait page.|
|2004-04-17||Added D. P. Carlson Pulfrich DVD sample as link to externals page.|
|2004-04-13||Replaced root page SIU-C logo with official one.|
|2004-04-04||Fixed link to Psych Dept home.|
|2004-03-14||Added Lit Endowment donation address.|
|2004-02-09||Fixed many broken external links.|
|2003-12-18||Added photos from the 2003 award ceremony. |
Fixed typo in J. M. W. text Explanation.
|2003-09-27||Set TABLE width=100% and cols=1 to mitigate effect. |
Added Lit Scholarship award & ceremony info.
|2003-08-18||Removed root page main TABLE width=95%
to work around display stretching in Netscape 7.
|2003-05-10||Added Fred Lit Obit & some Lit Scholarship info.|
|2002-12-14||Added ext link to Guy Malherbe's stereoscopic effects site.|
|2002-11-03||Added ext link to FilmFoetus ad for DVD including Pulfrich 3-D film.|
|2002-07-03||Added ext link to Tyzx 3-D video chip article.|
|2002-06-06||Added ext link to Anzai, et al, 2001.|
|2002-02-09||Added link to 2D Curve site & from Nickalls' Theorem page. Minor rewordings.|
|2001-08-18||Added abstract of Canales (2001) "Exit the frog . . .".|
|2001-08-04||Added ext. link to Cambridge U. Press.|
|2001-04-17||Added C. Wolf (1865) to Personal Equation page.|
|2001-03-01||Updated external links.|
|2001-02-05||Corrected ref. to Canales (2001) in press.|
|2001-02-03||Added Canales (2001) on personal equation. |
New history external links.
|2001-01-04||Added OSA and ARVO external links.|
|2000-11-15||Some minor changes: OSA in 2001.|
|2000-08-31||Noted Alfred Lit's death on Contributors' page.|
|2000-08-09||Fixed CF signs in text explanation.|
|2000-08-07||Added Lit & Hyman (1951).|
|2000-07-23||Fixed BGCOLOR syntax on numerous old pages.|
|2000-07-18||Added some links to Text Explain page; |
Added Alfred Lit photo to Contributors page.
|2000-06-28||Updated External Links page.|
|2000-06-12||Added Christianson & Hofstetter (1972).|
|2000-06-08||Added Lit, Dwyer, & Morandi (1968).|
|2000-06-01||Added Lit (1966).|
|2000-02-20||Added synopsis of Rushton (1975).|
|1999-11-11||Rewrote synopsis of Lit (1964) for clarity. |
Added synopsis of Lit & Finn (1976) and Wilson & Lit (1981).
|1999-11-07||Added synopsis of Lit (1964) and Lit & Hamm (1966). |
Updated ext. links with OSA site.
|1999-11-03||Added Lit & Vicars (1966).|
|1999-10-25||Added onscreen illusion instructions |
to Pulfrich animated explanation page.
|1999-10-08||Fixed a few text typoes in Lythgoe (1938).|
|1999-10-03||Minor changes to Nickalls' Theorem pages.|
|1999-09-25||Added Lythgoe (1938) and Nickalls' Theorem pages.|
|1999-09-08||Added personal equation page to By Response Time.|
|1999-05-02||Some changes to external link organization & images. |
Posting-priority list now sorted twice, by author & by date.
|1999-04-18||Added some new Pulfrich external links.|
|1999-04-09||Added many decorative images; updated priority list.|
The Pulfrich Effect, SIU-C. Last updated 2010-10-15