Results 191 to 200 of about 172,436 (251)

The fragmentation properties of massive star-forming regions in 30Dor-10 at 2000 au resolution. [PDF]

open access: yesNat Commun
Traficante A   +11 more
europepmc   +1 more source

Fourteen‐analyser high‐resolution hard X‐ray emission spectrometer at I20 beamline at Diamond Light Source

open access: yesJournal of Synchrotron Radiation, EarlyView.
A high‐efficiency 14‐analyser X‐ray emission spectrometer that offers novel capabilities has been developed for I20‐Scanning at Diamond Light Source.We report the technical design, implementation and operation of a newly developed X‐ray emission spectrometer on the I20 beamline at Diamond Light Source.
Shusaku Hayama   +8 more
wiley   +1 more source

Unraveling the symmetry of Al5C3N

open access: yesActa Crystallographica Section B, EarlyView.
From experimental and theoretical techniques employed in this thorough reexamination of the structure of Al5C3N, the crystal structure is better described in centrosymmetric space group P63/mmc (No. 194) rather than in the previously reported noncentrosymmetric space group P63mc (No. 186).High‐temperature ceramic compound Al5C3N belongs to the scarcely
Vitalii Shtender   +8 more
wiley   +1 more source

A Stellar magnesium to silicon ratio in the atmosphere of an exoplanet. [PDF]

open access: yesNat Commun
Sanchez JA   +19 more
europepmc   +1 more source

New opportunities for grassland species in warming temperate winters

open access: yesFunctional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Temperate winters are getting warmer, the length of the growing season is increasing and mid‐winter fluctuations of warm and freezing temperatures are more frequent. Although typically winter dormant, some herbaceous perennials can maintain or grow green leaves during ...
F. Curtis Lubbe   +3 more
wiley   +1 more source

A Faint Progenitor System for the Faint Supernova 2024vjm

open access: yes
Zimmerman E   +69 more
europepmc   +1 more source

A large, long-lived, slowly-expanding superbubble across the Perseus arm. [PDF]

open access: yesNat Commun
Chen B   +7 more
europepmc   +1 more source

Flap Anatomies and Victorian Veils: Penetrating the Female Reproductive Interior

open access: yesGender &History, EarlyView.
ABSTRACT This article examines the reappearance in the early nineteenth century of anatomical flapbooks in the context of obstetrical education in Britain, America and France. It asks why liftable paper flaps were reintroduced at this time after their disappearance from medical atlases in the eighteenth century.
Margaret Carlyle, Marcia D. Nichols
wiley   +1 more source

Correlation between active regions' spectra at high radio frequencies and solar flare occurrences. [PDF]

open access: yesSci Rep
Mulas S   +33 more
europepmc   +1 more source

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