When you did one meta-analysis but want to have two papers. Paper 1: effects of training with limited prior experience Paper 2: effects of training with no prior experiencepic.twitter.com/rq3BDCyKJK
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
Yeeesh. I've seen a case with 3-4 papers with essentially the same text. 
Do you still know which ones? You could write the journals. IME, copyright infringement is one of the few things they actually tend to act on.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.