A new "molecular editing" technique from Scripps Research enables chemists to add new elements to organic molecules at locations that were previously out of reach.
Analytical Chemistry
May 31, 2023
0
14
A team of physicists have discovered that the environment of a molecular cloud in interstellar space can support the existence of fatty acids, a key component of life on Earth.
Astronomy
May 19, 2023
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78
Researchers at the University of California San Diego have identified the conditions for cell metabolism to emerge on the early Earth, shedding new light on the origins of life itself, along with the fundamental nature of ...
Cell & Microbiology
May 19, 2023
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56
Proteins are large, complex molecules that play many critical roles in the body and are produced following the instructions encoded in DNA. By reading their DNA letters, cells produce an intermediate RNA molecule that will ...
Biotechnology
May 17, 2023
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4
Hydrogen, the simplest element on Earth, is a clean fuel that could revolutionize the energy industry. Accessing hydrogen, however, is not a simple or clean process at all. Pure hydrogen is extremely rare in nature, and practical ...
Analytical Chemistry
May 15, 2023
2
402
Plants are impressive in their diversity, but especially in the variety of metabolites they produce. Many plant natural products are highly complex molecules, such as the alkaloids vincristine and vinblastine, which are produced ...
Biochemistry
May 15, 2023
0
8
Researchers at SLAC National Accelerator Laboratory captured one of the fastest movements of a molecule called ferricyanide for the first time by combining two ultrafast X-ray spectroscopy techniques. They think their approach ...
Analytical Chemistry
May 5, 2023
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181
A team of chemists at the University of California, Los Angeles has found that the benzene isomer 1,2,3-cyclohexatriene has the potential to be a versatile reagent in organic synthesis. In their study, reported in the journal ...
By using precision gene engineering techniques, researchers at the Earlham Institute in Norwich have been able to turn tobacco plants into solar-powered factories for moth sex pheromones.
Biotechnology
Apr 9, 2023
0
500
If you know the atoms that compose a particular molecule or solid material, the interactions between those atoms can be determined computationally, by solving quantum mechanical equations—at least, if the molecule is small ...
Quantum Physics
Apr 7, 2023
0
125
