Sentences with phrase «important organic molecules»

Amino acids are biologically important organic molecules containing carboxyl -LRB-- COOH) and amino -LRB-- NH2) functional groups, and each molecule features a Fastlove - Speed Dating Singles Events.

Kamikaze comets could have delivered important organic molecules to Earth — sowing the seeds for life.

They can reveal important organic molecules, but are obscured by atmospheric moisture.

Not exact matches

This is still a far cry from a cell, but the important thing is that the experiments uniformly demonstrate that organic molecules have a natural tendency to clump together in increasingly complex ways under early Earth - like conditions.

Amines are used widely in bioactive molecules, drugs, and various organic materials, and preparing them is one of the most important tasks for synthetic chemists in both academia and industry.

They have also found components used to make DNA, the molecule that carries the instructions for how to build and regulate a living organism, as well as other biologically important molecules like nitrogen heterocycles, sugar - related organic compounds, and compounds found in modern metabolism.

«Despite their small size, these interplanetary dust particles may have provided higher quantities and a steadier supply of extraterrestrial organic material to early Earth,» said Michael Callahan of NASA's Goddard Space Flight Center in Greenbelt, Md. «Unfortunately, there have been limited studies examining their organic composition, especially with regards to biologically relevant molecules that may have been important for the origin of life, due to the miniscule size of these samples.»

For such applications it is important to be able to tailor the pore structure of the material and until now this has been achieved by using organic template molecules or swelling agents that need to be removed at high temperatures before the material can be used.

The telescope continued to play an important role in identifying and studying other organic molecules.

The last important ice evolution stage is thermal and UV processing around protostars, resulting in CO desorption, ice segregation and formation of complex organic molecules.

And oxygen conditions were vitally important because of how they affect the types of organic molecules that can be formed.»

Asteroids and comets appear to be a much more important suppliers of organic molecules on Mars than expected.