So, when a man and a woman get married, the fact that they are a man and a woman was already known before they were married; the fact that marriage is only available to opposite-sex couples does not help them to communicate any information that was not already publicly known.
The advantage of this kind of protocol is a low latency in sending data through the network since an optimized data path is already known before the transmission.
For example, an article on setting research priorities claims that few biomedical researchers really consider the needs of the patients and clinicians, and some fail to systematically review what is already known before they start a new research project.
It was already known before the study that radio waves would peak due to solar activity, but the origin of the peaks and what specific processes were at work were still mysteries.
Five out of these 10 findings (50%) were newly diagnosed in 5 patients, whereas in 4 patients 5 extraintestinal masses were already known before the MRE examination by either a recently performed abdominal ultrasound examination or a CT-scan.
Analysis of LP proteins from cells grown on oleate resulted in the identification of 54 proteins; 23 of these proteins were already known before as LP constituents.
