Results 181 to 190 of about 19,622 (273)

Search for Ultra-High-Energy Neutrinos at the Pierre Auger Observatory: New Triggers, Methods, and Constraints [PDF]

open access: gold
Srijan Sehgal   +99 more
openalex   +1 more source

A Heavy-metal Scenario of Ultra-high-energy Cosmic Rays

open access: yesThe Astrophysical Journal Letters
The mass composition of ultra-high-energy cosmic rays is an open problem in astroparticle physics. It is usually inferred from the depth of the shower maximum ( X _max ) of cosmic-ray showers, which is only ambiguously determined by modern hadronic ...
Jakub Vícha   +4 more
doaj   +1 more source

Compositional Data Analysis of 16S rRNA Gene Sequencing Results from Hospital Airborne Microbiome Samples. [PDF]

open access: yesInt J Environ Res Public Health, 2022
Perrone MR   +7 more
europepmc   +1 more source

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