On the one hand, multiple scattering leads to a randomization of the illumination into a speckle pattern; on the other hand, the emitted fluorescence signal gets scrambled as well and cannot be traced back to its origin.
We also saw that in many cases, down used in products could not be traced back to its origin.
And as it moves from tissue to tissue, it divides and mutates, creating a path that may be traced back to its origins.
From a comparison to the genomic context of the T. pseudonana petF gene, the T. oceanica ortholog can be traced back to its chloroplast origin.
Now, a new method developed by scientists at the Wyss Institute and Harvard Medical School HMSS) finally brings that daunting task into the realm of possibility using evolving genetic barcodes that actively record the process of cell division in developing mice, enabling the lineage of every cell in a mouse's body to be traced back to its single-celled origin.
Can we trace it back to its origin, the point when it was first "attached?" Is Gerhartsreiter a real Rockefeller?
I can't seem to trace it back to its origin, but I assume it was an email forward from someone's uncle.
"If a person gets sick, we can rapidly test the pathogen in the person and then continue testing to make linkages and trace it back to its origin," says Greg Lucier, chairman and CEO of Life Technologies, which makes the PGM.
Present etiological research in humans is restricted to the time of the Kasai procedure, which does not allow tracing BA pathology back to its origin.
Tracing oil back to its origins landed us in two different continents and in seven different countries.
Moreover, the traffic that arrives at the target comes from the DNS servers rather than the attacker, making it difficult to trace the attack back to its origin.
