Webb mirror alignment continues successfully

Webb continues on its path to becoming a focused observatory. The team has successfully worked through the second and third out of seven total phases of mirror alignment. With the completion of these phases, called Segment ...

Enantioselective synthesis of indole derivatives

Indoles, and structures derived from them, are a component of many natural substances, such as the amino acid tryptophan. A new catalytic reaction produces cyclopenta[ b ] indoles—frameworks made of three rings that are ...

Nanoparticles reveal their location via mirror SELFI

Can a mirror turn an orange into a doughnut? The answer is definitely no in the real (macro) world. But at the nanoscale, a mirror can turn an 'orange' shaped pattern into a 'doughnut' shaped pattern by overlapping the 'orange' ...

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