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The influenza A(H5N1) virus genealogical tree notably contains long side branches; some lineages (mostly comprising hemagglutinin sequences from Southeast Asia, Africa, and southern Asia) persist for years.
Rolls began implementing this vision five years later, when he teamed up with Yiftah and Ilan Cohen to form Famillion, a startup that uses bio-informative methods and advanced programs to produce a platform where genealogical trees can be cross-checked and traced for compatibility.
It has permeable frontiers and extends beyond the individual proper, drawing substance and sustenance from the family and the community, for the genealogical tree does not represent the family in the narrow sense of the term, that generally accepted in Western culture.
The trees suggest to Marvell the pedigrees, the genealogical trees of Fairfax and Vere, two "ancient stocks" united by marriage.
The arrangement of branches of the new genealogical tree is reassuring, says Niels Kristensen of the University of Copenhagen, who was not involved in the study.
The team attempted to infect 35 species picked from different branches of the amphibian genealogical tree.
In particular, the Friedrich-Rothko comparison seemed to register convincingly - to me, at least, and apparently to many others - and I felt destined to fill in the historical blanks that might somehow connect these two painters, so far apart in time, space, and culture, with a convincing genealogical tree.
As recently as 30,000 years ago, the kangaroo genealogical tree had a branch called Sthenurinae.
A series of appendices provide a chronology of Melville's life and times and a bibliography of his works, list selected books and articles about Melville, present excerpts of contemporary reviews of his work, reprint some correspondence between Melville and Nathaniel Hawthorne, and present his family genealogical tree.
Comb jellies, with well-developed sensory cells and rapidly reacting ion channels, may be the most ancient surviving branch on the animal genealogical tree, the sister lineage to all other animals.
The ants he and Frederick identified as aquatic-capable were scattered among nonswimmers in several lineages in the genealogical tree, suggesting that the ability evolved independently each time.
He and Muir Eaton of Drake University in Des Moines, Iowa, worked backward along a genealogical tree of grackle relatives to reconstruct the history of male and female color differences.

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