Ito S, Nakanishi H, Ikehara Y, Kato T, Kasai Y, Ito K, Akiyama S, Nakao A, Tatematsu M. Real‐time observation of micrometastasis formation in the living mouse liver using a GFP gene‐tagged rat tongue carcinoma cell line. International Journal of Cancer 2001; 93(2) 212–217.

Abstract

Nakao A, Tatematsu M. Real-time observation of micrometastasis formation in the living mouse liver using a GFP gene-tagged rat tongue carcinoma cell line. Int. J. Cancer 2001;93:212-7.In the article cited above, a critical reference was unfortunately omitted from the Discussion section. The citation in question is given below.The authors deeply regret this oversight. Naumov GN, Wilson SM, MacDonald IC, et al. Cellular expression of green fluorescent protein, coupled with high-resolution in vivo videomicroscopy, to monitor steps in tumor metastis.

Role of delamination and crystallography on anisotropy of Charpy toughness in API-X80 steel

“…3a. Notice that structures like these are often referred to as 'acicular ferrite' in the terminology of linepipe steels, but they do not resemble the acicular ferrite that is found in steel weld metals, where plates nucleate intragranularly on non-metallic inclusions to form a chaotic microstructure which is good for toughness [22][23][24]. Instead, the microstructure in Fig.…”

Effect of Ti Addition on Weld Microstructure and Inclusion Characteristics of Bainitic GMA Welds

“…[4][5][6][7][8] As for the chemical features, titanium is particularly interesting since its addition has been numerously reported to promote the formation of acicular ferrite microstructure. [4][5][6][9][10][11][12][13][14][15] In 1970's, Ito and Nakanishi 9) reported that titanium addition over 0.03 wt.% could improve weld metal toughness significantly accompanied with the development of a fine acicular ferrite microstructure. Subsequently, X-ray diffraction analysis was carried out on the electrolytically extracted inclusions of Ti-B containing weld metal and showed that a large proportion of inclusions comprised with TiO, which in turn was believed to be a phase responsible for acicular ferrite nucleation.…”

Inclusion Formation and Microstructure Evolution in Low Alloy Steel Welds.

“…[7][8][9][10][11][12][13][14][15][16][17][18][19][20][21][22][23][24][25][26] Based on these research, it is possible to design welding consumables that maximize the formation of acicular ferrite in welds and thereby obtain better strength and toughness. However, the extension of this knowledge to a wide variety of welding processes, consumable compositions, and shielding gases still eludes welding metallurgist due to the complex interactions between inclu-sion formation, solidification, and solid-state transformations.…”