Film, Video Focus on Scientific Reference Samples: Center for Heritage Analytical Reference Materials (CHARM)
About this Item
- Focus on Scientific Reference Samples: Center for Heritage Analytical Reference Materials (CHARM)
- One preservation challenge for understanding cultural heritage collection materials and their deterioration is due to the lack of documentation for older storage, handling, and repair histories. Having physical reference samples that replicate all the materials in our collections allows us to both recreate and assess treatments, undergo destructive testing and accelerated aging, and use these results to correlate physical and non-invasive test methods. The creation of the "go-team" in the Preservation Research and Testing Division (PRTD) has expanded the capacity for non-invasive analyses of collection materials. PRTD staff have created guidelines for baseline characterization, test methods, linking and visualizing datasets, and utilizing and making available CHARM collection materials for sharing and collaboration with heritage partners to assist with preservation decision-making.
- April 28, 2021
- 46 minutes 21 seconds
- online text
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Credit Line: Library of Congress
Cite This Item
Citations are generated automatically from bibliographic data as a convenience, and may not be complete or accurate.
Chicago citation style:
Focus on Scientific Reference Samples: Center for Heritage Analytical Reference Materials CHARM. 2021. Video. https://www.loc.gov/item/webcast-9850/.
APA citation style:
(2021) Focus on Scientific Reference Samples: Center for Heritage Analytical Reference Materials CHARM. [Video] Retrieved from the Library of Congress, https://www.loc.gov/item/webcast-9850/.
MLA citation style:
Focus on Scientific Reference Samples: Center for Heritage Analytical Reference Materials CHARM. 2021. Video. Retrieved from the Library of Congress, <www.loc.gov/item/webcast-9850/>.