However, «the CT scan didn't show the outline of the nervous systems unambiguously enough,» Strausfeld said, «while a scanning laser technique mapping the distribution of
chemical elements showed iron deposits outlining the nervous system almost as convincingly but with minor differences.»
When researcher Georgy Belyanin analyzed the mineral grains in the inclusions in Hypatia, (represented by the nuts and cherries of a fruitcake), a number of most surprising
chemical elements showed up.
Not exact matches
The study's findings
showed that volatile
elements undergo the same
chemical reactions during extreme temperature and pressure events whether taking place on Earth or in outer space.
Element 112
shows signs of
chemical reactivity, hinting at the behavior of yet undiscovered
elements
Previous studies have
shown that fracking fluids contain high levels of salts, barium and radioactive
elements, in addition to human - made
chemicals added in the process of hydraulic fracturing.
A
chemical compound using superheavy
element seaborgium is the first to
show effects linked to Einstein's theory of relativity
Earlier work has
shown that these rocks from Canada only contain
chemical elements that directly precipitated from ocean water.
In the famous Miller - Urey experiment of the 1950s, researchers produced a rich soup of amino acids by running an electric current through flasks containing
elements of a primitive Earth, thus
showing how precursor
chemicals could have formed here.
In this scenario, some of the stars in the bulge might be younger, with their
chemical composition enriched in heavier
elements expelled from the death of previous generations of stars, and they should
show a different motion compared to the older stars.
As galaxies age, some of their basic
chemical elements can also
show signs of aging.
«Some imaging studies using mouse models of Alzheimer's disease had revealed the presence in these mice's brains of tiny, mysterious black dots that could signal the presence of iron, an
element that
shows up dark under MRI and, in certain
chemical forms, can be highly reactive and inflammation - inducing,» Rutt said.
Although numerous different
elements may impact the amount of this
chemical, such as genetics, hormones, drugs and alcohol, a few studies have
shown that dopamine in the brain is produced under the influence of some foods — actually it is produced by components of these foods.
However, the version differs in that instead of cramming all the information for an
element into one little square, you can select a
chemical attribute and have the entire chart color coded to plainly
show how the different
elements vary with regard to the selected trait.
Instead of listing the 118
chemical elements by their atomic numbers from # 1, hydrogen to # 118, oganesson, it
shows 20 calendar years» worth of investment returns (1998 through 2017 for the recently published 2018 edition) for 10 different asset classes, including both U.S. and international stocks as well as domestic bonds.
The
show, curated by Courtney Malick, takes on the inorganic ingestible
elements found in medicine, food, cosmetics and tech devices we are consistently exposed to, despite the
chemicals and radioactivity they emit.
Mama Bear's baby food, for example, touts its organic nature, with no GMOs, pesticides, artificial flavoring or
chemicals; while the
Elements baby wipes product page lets you click through a large slideshow that
shows where and how they're made — from the water to the extracts used, and even the supplier details.