New Twist Found in the Story of Life’s Start (2014)
quantamagazine.org
New Twist Found in the Story of Life’s Start (2014)
1–10 of 15 posts
Re: New Twist Found in the Story of Life’s Start (2014)
#2Re: New Twist Found in the Story of Life’s Start (2014)
#3It proposes that life came from semiconducting crystals (various rocks and sediments in the ocean of hot primordial soup) affected by electrical discharges from ionosphere, and that right-hand chirality of isomers was influenced by Earth's magnetic field in Precambrea era.
Re: New Twist Found in the Story of Life’s Start (2014)
#4Re: New Twist Found in the Story of Life’s Start (2014)
#5That is...not true, or at least a little misleading. Each class of molecule in earth life twists the same way as other members of that class but not all classes twist the same. For example, nucleotides twist right/D, while amino acids twist left/L.
Re: New Twist Found in the Story of Life’s Start (2014)
#6This is from 2014. Does anyone know if there's been any advances since then on what is discussed here?
They found that in a racemic mixture, an excess of D or L amino acids results in longer, sturdier polymers that don't break down as readily when exposed to hazards such as hydrogen peroxide, and that amino acids delivered by meteorites were slightly biased towards being L and thus catalyzing longer D nucleotide sequences.
Re: New Twist Found in the Story of Life’s Start (2014)
#7 8. I can not ignore the possible relationship of the
inorganic and organic rhelms suggested by the transition of
cycloidal to helical motion, whether the vining of the
morning glory or the DNA helix. Could it be that evolution is
a function of the relative cycloidal curvature of space;
location in time on the brachistocrone, so to speak,
ie: that evolution is a sort of continuous creation?
9. It is tempting to suggest that the material world is the
rehlm of the curate cycloid from the limit of the common
cycloid to the limit of the circle. and that;
energy (waves) is the rehlm of the prolate cycloid from the
limit of the common cycloid to the limit of the line, and
that; the limit of the point/center/axis is the rehlm of the
V-oid and the black hole: and that;
the inorganic world of life is the rhelm of the helix.
[0] https://en.wikipedia.org/wiki/Antinomy[1] "An Hypothesis of Antinomy I: The V-oid" http://www.harveysspace.us/an-hypothesis-of-antinomy---i---t...
[2] "An Hypothesis of Antinomy II: Playing Dice with the Universe" http://www.harveysspace.us/an-hypothesis-of-antinomy-ii--pla...
NB: The formatting of the text on the Web page is a little messed up (scroll down to see scanned images of the paper).
Re: New Twist Found in the Story of Life’s Start (2014)
#8A few weeks ago when I was searching for signs of cycloids hiding in nature, I came across scanned images of this obscure 1997 paper by Harvey A Jetmore Jr: "An Hypothesis of Antinomy [0]" Parts [1] and [2]. One idea that jumped out at me is Jetmore's hypothesized possible relationship between the cycloid, life and the helix, which he summarizes in Part 1: 8 and 9... 8. I can not ignore the possible relationship of t…
Re: New Twist Found in the Story of Life’s Start (2014)
#9This is from 2014. Does anyone know if there's been any advances since then on what is discussed here?