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Há 22 horas · 40 minutes ago. All Activity. Home. Forums. From the Community. Questions. My account has been flagged so what is solution now ?? it is due to my mistake I have open my account in my brother's latop and he has already login in fiverr with different gmail on same laptop. Please guide me what to do now!!
Há 22 horas · Carbon nanotubes were found in Damascus steel from the 17th century, possibly helping to account for the legendary strength of the swords made of it. [198] [199] Recently, several studies have highlighted the prospect of using carbon nanotubes as building blocks to fabricate three-dimensional macroscopic (>1mm in all three dimensions) all-carbon devices.
