Results 221 to 230 of about 51,507 (363)

Injecting nerves with radiological contrast as a novel method of studying the peripheral nervous system

open access: yesJournal of Anatomy, EarlyView.
We present a method of injecting peripheral nerves with radiopaque contrast and subsequent CT scanning that produces excellent 3D models of the nerves, leaving the specimens intact and ready for further analysis (e.g., for micro‐CT or histology). Abstract The peripheral nervous system has been the subject of various studies on topics ranging from the ...
Radosław Rzepliński   +4 more
wiley   +1 more source

A generalized fractional model for one-step identification of membrane filtration clogging mechanisms. [PDF]

open access: yesSci Rep
Cherifi L   +9 more
europepmc   +1 more source

Phylogeographic Analysis Elucidates the Influence of the Ice Ages on the Disjunct Distribution of Relict Dragonflies in Asia

open access: gold, 2012
Sebastian Büsse   +9 more
openalex   +2 more sources

X‐ray computed tomography study of terrestrial analog cores in preparation for Mars sample return

open access: yesMeteoritics &Planetary Science, EarlyView.
Abstract Mars Sample Return (MSR) is expected to transform planetary science by providing unprecedented access to pristine Martian material. Initial characterization in the sample receiving facility (SRF) will rely on nondestructive techniques such as X‐ray computed tomography (XCT) to document the condition, distribution, and internal features of ...
Sophie Benaroya   +3 more
wiley   +1 more source

NOTES ON NOVA SCOTIAN DRAGONFLIES

open access: gold, 1894
Philip P. Calvert, William Sheraton
openalex   +2 more sources

Chaotic dragonfly algorithm: an improved metaheuristic algorithm for feature selection

open access: yesApplied intelligence (Boston), 2018
Gehad Ismail Sayed   +2 more
semanticscholar   +1 more source

Welfare and Felt Duration

open access: yesNoûs, EarlyView.
ABSTRACT How should we understand the duration of a pleasant or unpleasant sensation, insofar as its duration modulates how good or bad the experience is overall? Given that we seem able to distinguish between subjective and objective duration and that how well or badly someone's life goes is naturally thought of as something to be assessed from her ...
Andreas L. Mogensen
wiley   +1 more source

Field emission from vertically aligned graphene edges at the apex of the pencil lead. [PDF]

open access: yesSci Rep
Igari T   +8 more
europepmc   +1 more source

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