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[期刊论文] 作者:Essam Ahmed,Ramy Ahmed,A EL-Ni, 来源:中国焊接:英文版 年份:2020
The present work investigates the effect of filler metals and heat input on weld bead geometry and mechanical properties of alloy316 welded by using GTAW.ER309...
[期刊论文] 作者:Khaled M Emara,Ramy Ahmed Diab, 来源:世界骨科杂志 年份:2015
Bone regeneration is a complex,well-orchestrated physiological process of bone formation,which can be seen during normal fracture healing,and is involved in con...
[期刊论文] 作者:Essam Ahmed,Ramy Ahmed,A EL-Nikhaily,A R S Essa, 来源:中国焊接 年份:2020
The present work investigates the effect of filler metals and heat input on weld bead geometry and mechanical properties of alloy 316 welded by using GTAW. ER30...
[期刊论文] 作者:Khaled M Emara,Ramy Ahmed Diab,Mohamed Amr,Shady Abdelghaffar Mahmoud,Mohamed Nour,Ahmed Abdelsalam,Mahmoud, 来源:世界骨科杂志:英文版 年份:2021
Telemedicine was originally created as a way to treat patients who were located in remote places far away from local health facilities or in areas with shortages of medical professionals.Telemedicine is still used today to address those pro......
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