Welcome aboard. The forum is open to all, and includes a wide mix of students, amateurs, and professionals from all around the world. It is best if you register, because then you can send/receive PM (Private Mail) messages, as well as vote for GA (Good Answer) and OT (Off Topic) responses. You can also create a profile that describes your areas of interest, along with your location etc.
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In vino veritas; in cervisia carmen; in aqua E. coli.
Go for it. It does help when one registers with a username, though.
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