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Abstract Mysticetes, or baleen whales, have an air sac on the ventral surface of the larynx known as the “laryngeal sac.” The primary hypothesis regarding this structure's function is that it is involved in sound production. However, several other functions have been proposed, including air recycling, air storage, and even buoyancy control.
Gen Nakamura+7 more
wiley +1 more source
Alcohol Policy in Adolescence and Subsequent Alcohol-attributable Hospitalizations and Mortality at Ages 21-54 Years: A Register-based Cohort Study. [PDF]
Luukkonen J+4 more
europepmc +1 more source
China shares fossil treasures with the world
Abstract China has been a rich source of fossils for nearly a century, beginning with the discovery of so‐called Peking man (Sinanthropus pekinensis), known today as Homo erectus pekinensis in the mid 1920s. The first Chinese dinosaurs were described in 1929, the sauropod Helopus (now Euhelopus) and the ornithopod Tanius, described by the Swedish ...
Peter Dodson
wiley +1 more source
A 'major breakthrough', yet potentially 'entirely ineffective'? Experts' opinions about the 'total ban' on unhealthy food marketing online in the UK's Health and Care Act (2022). [PDF]
Harris JL+8 more
europepmc +1 more source
Advertising without Supply Control: Some Implications of a Study of the Advertising of Oranges
Marc Nerlove, Frederick V. Waugh
openalex +1 more source