Results 71 to 80 of about 1,069,031 (152)

<title>Superconducting tunnel junctions as detectors for extreme-ultraviolet astronomy</title> [PDF]

open access: yesSPIE Proceedings, 1997
Anthony J. Peacock   +6 more
openaire   +1 more source

The State of Astronomy Education in the U.S.

open access: yes, 1996
I would like to set the scene for the discussion that will follow in this book and bring up a few disturbing points which I believe any discussion about astronomy education will ultimately have to address.
Fraknoi, Andrew
core  

A gas-enshrouded and gas-reddened black hole at cosmic dawn. [PDF]

open access: yesNature
Naidu RP   +53 more
europepmc   +1 more source

A direct black-hole mass measurement in a little red dot at high redshift. [PDF]

open access: yesNature
Juodžbalis I   +39 more
europepmc   +1 more source

Broadband extreme ultraviolet zeroth order scatterometry for nanostructure metrology. [PDF]

open access: yesNat Commun
Corazza F   +7 more
europepmc   +1 more source

Redirection and reshaping of intense extreme-ultraviolet radiation. [PDF]

open access: yesSci Adv
He Y   +31 more
europepmc   +1 more source

Strong field-driven subcycle band structure modulation and dephasing control. [PDF]

open access: yesSci Adv
Walz F   +8 more
europepmc   +1 more source

Epsilon-near-zero nonlinearity enhancement in the extreme ultraviolet. [PDF]

open access: yesLight Sci Appl
Ferrante C   +11 more
europepmc   +1 more source

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