Corrosion and metal artifacts : a dialogue between conservators and archaeologists and corrosion scientists /

Mode of access: Internet.

Tomb M6121, excavated artifacts, vessels

Shanxi. Qucun; bronze

Tomb M6121, excavated artifacts, drawings of various objects

Shanxi. Qucun; stone, jade and shell

Tomb M6121, excavated artifacts, drawings of vessels

Shanxi. Qucun; pottery

Tomb M2, excavated artifacts, 5, 9, 15-17, 19, 21, 24, 34, 38, Stand with two birds

Hunan. Yiyang; H: 3 ft. 1 1/64 in.; wood

Tomb of Prince Zhuang of Liang, excavated artifacts, Set of ritual vessels

Hubei. Zhongxiang; Heights: 25/32 in. to 6 19/64 in.; lead-tin alloy

Handbook of aboriginal American antiquities : Part 1, introductory, the lithic industries /

Includes index.

Femtosecond laser micro-inscription of optical coherence tomography resolution test artifacts

Optical coherence tomography (OCT) systems are becoming more commonly used in biomedical imaging and, to enable continued uptake, a reliable method of characterizing their performance and validating their operation is required. This paper outlines the use of femtosecond laser subsurface micro-inscription techniques to fabricate an OCT test artifact for validating the resolution performance of a commercial OCT system. The key advantage of this approach is that by utilizing the nonlinear absorption a three dimensional grid of highly localized point and line defects can be written in clear fused silica substrates.