Results 121 to 130 of about 96,564 (283)

Multi‐method analysis for the three‐dimensional reconstruction of muscle fascicles from DiceCT datasets

open access: yesThe Anatomical Record, EarlyView.
Abstract Muscle architecture is a major determinant of muscle performance and, in mammalian lineages, has been correlated with both feeding ecology and locomotor behaviors. Over the past decade, contrast‐enhanced micro‐CT (DiceCT) has emerged as an alternative to traditional dissection‐based measurement.
Aleksandra Ratkiewicz   +5 more
wiley   +1 more source

Osmium [PDF]

open access: yesAnnals of the ICRP, 1983
openaire   +2 more sources

The reactions of osmium (VIII) in hydroxide medium

open access: yes, 2009
Spectrophotometric techniques were used to elucidate the discrepancies surrounding the reduction of osmium tetroxide by several primary alcohols in a hydroxide matrix.
Geswindt, Theodore Earl
core  

Helicene-grafted vinyl- and carbene-osmium complexes: an example of acid–base chiroptical switching

open access: green, 2013
Emmanuel Anger   +7 more
openalex   +2 more sources

Histology and fossil diagenesis of a pterosaur tooth from the Crato Formation (Lower Cretaceous of Brazil)

open access: yesThe Anatomical Record, EarlyView.
Abstract Pterosaur dental biology remains poorly understood despite its importance for comprehending feeding strategies and flight adaptations. Here, we present the first comprehensive histological analysis of an ornithocheiriform pterosaur tooth from the Lower Cretaceous Crato Formation (Santana Group, Northeast Brazil).
Tito Aureliano   +3 more
wiley   +1 more source

Isolation of an Osmium(III) Hydrido Complex

open access: yes
Synthesis and characterization of [OsH(PNP)(bipy)] + (PNP=N(CHCHP t Bu 2 ) 2 ) are reported, as the ...
Otte, Matthias   +7 more
core   +1 more source

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