http://ncptt.nps.gov National Center for Preservation Technology and Training Fri, 10 Feb 2012 22:52:17 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 http://ncptt.nps.gov/ncptt-sponsors-nondestructive-evaluation-workshop/ http://ncptt.nps.gov/ncptt-sponsors-nondestructive-evaluation-workshop/#comments Thu, 19 May 2011 20:57:48 +0000 Ed FitzGerald http://ncptt.nps.gov/?p=10661 http://ncptt.nps.gov/ncptt-sponsors-nondestructive-evaluation-workshop/feed/ 0 http://ncptt.nps.gov/workshop-nondestructive-evaluation-methods-for-historic-structures-5-6-november-2010/ http://ncptt.nps.gov/workshop-nondestructive-evaluation-methods-for-historic-structures-5-6-november-2010/#comments Thu, 07 Oct 2010 15:10:06 +0000 Ed FitzGerald http://ncptt.nps.gov/?p=8211 APT Preservation Engineering Workshop: Non-Destructive Evaluation Methods for Historic Structures to be convened by the Association for Preservation Technology on Nov. 5-6, 2010 at the historic Presidio of San Francisco.]]> http://ncptt.nps.gov/workshop-nondestructive-evaluation-methods-for-historic-structures-5-6-november-2010/feed/ 1 http://ncptt.nps.gov/using-eddy-current-technology-in-conservation-science-podcast-episode-8/ http://ncptt.nps.gov/using-eddy-current-technology-in-conservation-science-podcast-episode-8/#comments Wed, 12 Aug 2009 21:21:49 +0000 NCPTT http://ncptt.nps.gov/?p=3962
NCPTT has been using eddy current technology in preservation and will be bringing this tool to the iPhone platform in 2010. Download Episode 8 as an mp3 or subscribe via iTunes.]]> http://ncptt.nps.gov/using-eddy-current-technology-in-conservation-science-podcast-episode-8/feed/ 2 http://ncptt.nps.gov/sourcing-shell-and-shell-tempered-artifacts-using-laser-ablation-2009-02/ http://ncptt.nps.gov/sourcing-shell-and-shell-tempered-artifacts-using-laser-ablation-2009-02/#comments Fri, 10 Jul 2009 18:41:24 +0000 NCPTT http://ncptt.nps.gov/?p=3716
Because each waterway is chemically different to some extent, and because mussels incorporate the chemicals into their shells, it is theoretically possible to identify where shell artifacts or shell-tempered pottery was made by chemically analyzing the shell.]]> http://ncptt.nps.gov/sourcing-shell-and-shell-tempered-artifacts-using-laser-ablation-2009-02/feed/ 0 http://ncptt.nps.gov/nondestructive-evaluation-methods-for-historic-structures/ http://ncptt.nps.gov/nondestructive-evaluation-methods-for-historic-structures/#comments Mon, 20 Apr 2009 21:49:45 +0000 NCPTT http://ncptt.nps.gov/?p=2984 http://ncptt.nps.gov/nondestructive-evaluation-methods-for-historic-structures/feed/ 1 http://ncptt.nps.gov/mary-striegel-to-keynote-at-american-society-for-non-destructive-testing/ http://ncptt.nps.gov/mary-striegel-to-keynote-at-american-society-for-non-destructive-testing/#comments Tue, 03 Mar 2009 14:00:53 +0000 NCPTT http://ncptt.nps.gov/?p=2524 http://ncptt.nps.gov/mary-striegel-to-keynote-at-american-society-for-non-destructive-testing/feed/ 0 http://ncptt.nps.gov/eddy-current-metal-testing-in-conservation-workshop/ http://ncptt.nps.gov/eddy-current-metal-testing-in-conservation-workshop/#comments Fri, 13 Feb 2009 17:24:35 +0000 NCPTT http://ncptt.nps.gov/?p=2004 http://ncptt.nps.gov/eddy-current-metal-testing-in-conservation-workshop/feed/ 1 http://ncptt.nps.gov/nondestructive-method-for-hardness-evaluation-of-mortars-1999-02/ http://ncptt.nps.gov/nondestructive-method-for-hardness-evaluation-of-mortars-1999-02/#comments Mon, 22 Sep 2008 18:59:56 +0000 NCPTT http://ncptt.nps.gov/?p=1326 http://ncptt.nps.gov/nondestructive-method-for-hardness-evaluation-of-mortars-1999-02/feed/ 0 http://ncptt.nps.gov/non-destructive-imaging-of-worn-off-hallmarks-and-engravings-from-metal-objects-of-art-using-acoustic-microscopy-2004-06/ http://ncptt.nps.gov/non-destructive-imaging-of-worn-off-hallmarks-and-engravings-from-metal-objects-of-art-using-acoustic-microscopy-2004-06/#comments Mon, 22 Sep 2008 18:55:29 +0000 NCPTT http://ncptt.nps.gov/?p=1323 http://ncptt.nps.gov/non-destructive-imaging-of-worn-off-hallmarks-and-engravings-from-metal-objects-of-art-using-acoustic-microscopy-2004-06/feed/ 1 http://ncptt.nps.gov/ultrasonic-non-destructive-imaging-of-worn-off-hallmarks-on-silver-preliminary-results-2004-03/ http://ncptt.nps.gov/ultrasonic-non-destructive-imaging-of-worn-off-hallmarks-on-silver-preliminary-results-2004-03/#comments Mon, 22 Sep 2008 17:52:30 +0000 NCPTT http://ncptt.nps.gov/?p=989 http://ncptt.nps.gov/ultrasonic-non-destructive-imaging-of-worn-off-hallmarks-on-silver-preliminary-results-2004-03/feed/ 0 http://ncptt.nps.gov/ge-research-development-tech-info-series-ultrasonic-non-destructive-imaging-of-worn-off-hallmarks-on-silver-preliminary-results-2004-05/ http://ncptt.nps.gov/ge-research-development-tech-info-series-ultrasonic-non-destructive-imaging-of-worn-off-hallmarks-on-silver-preliminary-results-2004-05/#comments Mon, 22 Sep 2008 15:46:10 +0000 NCPTT http://ncptt.nps.gov/?p=1202 http://ncptt.nps.gov/ge-research-development-tech-info-series-ultrasonic-non-destructive-imaging-of-worn-off-hallmarks-on-silver-preliminary-results-2004-05/feed/ 0 http://ncptt.nps.gov/examination-of-gilded-bronze-using-nondestructive-eddy-current-techniques-2001-10/ http://ncptt.nps.gov/examination-of-gilded-bronze-using-nondestructive-eddy-current-techniques-2001-10/#comments Mon, 22 Sep 2008 15:27:45 +0000 NCPTT http://ncptt.nps.gov/?p=1188 http://ncptt.nps.gov/examination-of-gilded-bronze-using-nondestructive-eddy-current-techniques-2001-10/feed/ 0 http://ncptt.nps.gov/nondestructive-evaluation-methods-for-historic-structures-2/ http://ncptt.nps.gov/nondestructive-evaluation-methods-for-historic-structures-2/#comments Wed, 16 Jan 2008 15:41:11 +0000 NCPTT http://ncptt.nps.gov/?p=3367 http://ncptt.nps.gov/nondestructive-evaluation-methods-for-historic-structures-2/feed/ 0 http://ncptt.nps.gov/national-park-service-2007-archaeological-prospection-workshop/ http://ncptt.nps.gov/national-park-service-2007-archaeological-prospection-workshop/#comments Fri, 26 Jan 2007 20:19:27 +0000 NCPTT http://ncptt.nps.gov/?p=1715 http://ncptt.nps.gov/national-park-service-2007-archaeological-prospection-workshop/feed/ 0 http://ncptt.nps.gov/prospection-in-depth-2006-2/ http://ncptt.nps.gov/prospection-in-depth-2006-2/#comments Mon, 26 Jun 2006 14:00:58 +0000 NCPTT http://ncptt.nps.gov/?p=624 http://ncptt.nps.gov/prospection-in-depth-2006-2/feed/ 0