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Additive manufacturing of copper-stainless steel hybrid components using laser-aided directed energy
[期刊论文] 作者:Xinchang Zhang,Tan Pan,Yitao Chen,Lan Li,Yunlu Zhang,Frank Liou,
来源:材料科学技术(英文版) 年份:2021
Combining dissimilar materials in a single component is an effective solution to integrate diverse material properties into a single part.Copper-stainless steel...
Endoscopic characteristics in predicting prognosis of biopsy-diagnosed gastric low-grade intraepithe
[期刊论文] 作者:Zou Long,Jiang Qingwei,Guo Tao,Wu Xi,Wang Qiang,Feng Yunlu,Zhang Shengyu,Fang Weigang,Zhou Weixun,Yang,
来源:中华医学杂志英文版 年份:2022
Background::Endoscopic biopsy can underestimate gastric malignancies as low-grade intraepithelial neoplasia (LGIN). Definitively diagnosed LGIN would progress. This study aimed to evaluate predictive factors to identify malignancies misdiag......
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