Results 201 to 210 of about 202,566 (329)

Commentary: The missing sabertooth baculum—At what point might the absence of evidence reasonably be considered evidence of absence?

open access: yesThe Anatomical Record, EarlyView.
Abstract Most carnivorans and all modern felids have ossified bacula; however, no machairodont baculum has ever been identified. This is true despite the many fairly complete skeletons found around the world of several sabertooth taxa. Although the bacula of modern felids are much smaller than those of canoids (even the least weasel's baculum is longer
Adam Hartstone‐Rose
wiley   +1 more source

Pericellular Brush and Mechanics of Guinea Pig Fibroblast Cells Studied with AFM [PDF]

open access: bronze, 2016
Maxim Dokukin   +5 more
openalex   +1 more source

Functional models from limited data: A parametric and multimodal approach to anatomy and 3D kinematics of feeding in basking sharks (Cetorhinus maximus)

open access: yesThe Anatomical Record, EarlyView.
Abstract Basking sharks, Cetorhinus maximus (Gunnerus, Brugden [Squalus maximus], Det Kongelige Norske Videnskabers Selskabs Skrifter, 1765, vol. 3, pp. 33–49), feed by gaping their mouths and gill slits, greatly reorienting their cranial skeletons to filter food from water.
Tairan Li   +12 more
wiley   +1 more source

Discrete Brush Polymers Enhance <sup>19</sup>F MRI Performance through Architectural Precision. [PDF]

open access: yesJ Am Chem Soc
Ogbonna ND   +6 more
europepmc   +1 more source

First Nations Aboriginal Ring Trees in New South Wales—Establishing a Cultural Context and Basic Archaeological Recording Typology

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT This paper examines ring trees—a type of culturally modified tree, intentionally created by Australian First Nations Aboriginal peoples by manipulating tree growth to form permanent loops (rings) within the structure. Historically, this site type has been underrepresented and underappreciated by academics and archaeologists.
Hannah Morris   +3 more
wiley   +1 more source

Immobilizing Zwitterionic Molecular Brush in Functional Organic Interfacial Layers for Ultra-Stable Zn-Ion Batteries. [PDF]

open access: yesNanomicro Lett
Sun L   +13 more
europepmc   +1 more source

Moving to learn: Enhancing anatomy education through physical activity and video‐based instruction

open access: yesAnatomical Sciences Education, EarlyView.
Abstract Multiple studies have demonstrated the linkage between sedentary lifestyles and adverse health outcomes, emphasizing the need to prioritize student movement and health as a part of the medical school curriculum. This qualitative study assessed the relationship between movement‐centered teaching and students' perceptions of learned content ...
Maureen Schaefer   +4 more
wiley   +1 more source

A distributed coding logic for thermosensation and inflammatory pain. [PDF]

open access: yesNature
Ghitani N   +7 more
europepmc   +1 more source

CpG location and methylation level are crucial factors for the early detection of oral squamous cell carcinoma in brushing samples using bisulfite sequencing of a 13-gene panel [PDF]

open access: gold, 2017
Luca Morandi   +7 more
openalex   +1 more source

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