Results 51 to 60 of about 8,135 (208)

Contemporary Reflections on Substantial Kind Change in Avicenna

open access: yesTheoria, EarlyView.
ABSTRACT Contemporary metaphysics, and especially neo‐Aristotelian metaphysics, tackles many of the same problems as Avicenna did. One of these problems is the possibility of substantial kind change. For instance, is it possible for an animal to change its species?
Tuomas E. Tahko
wiley   +1 more source

Platypus transformis Schedl 1936

open access: yes, 2018
Platypus transformis Schedl Platypus transformis Schedl, 1936a: 16 Platypus angusticeps Schedl, 1942: 203. syn. n. Taxonomy: Platypus angusticeps was transferred to Baiocis by Browne (1962: 651), but returned to Platypus by Schedl (1967).
Beaver, Roger A.
core   +1 more source

Genome analysis of the platypus reveals unique signatures of evolution [PDF]

open access: yes, 2008
We present a draft genome sequence of the platypus, Ornithorhynchus anatinus. This monotreme exhibits a fascinating combination of reptilian and mammalian characters.
Mitreva, Makedonka, Grupa avtori
core   +4 more sources

Platypus perangustus Schedl 1942

open access: yes, 2018
Platypus perangustus Schedl Platypus perangustus Schedl, 1942: 202. Baiocis perangustus (Schedl): Browne 1962: 652. Platypus sindorae Browne, 1980: 488. syn. n. Platypus vagus Browne, 1983: 568; Beaver 1995: 201. Synonymy with P. sindorae.
Beaver, Roger A.
core   +1 more source

Origin of Ciguateric Fish: Quantitative Modelling of the Flow of Ciguatoxin through a Marine Food Chain

open access: yesToxins, 2022
To begin to understand the impact of food chain dynamics on ciguatera risk, we used published data to model the transfer of ciguatoxins across four trophic levels of a marine food chain in Platypus Bay, Australia.
Michael J. Holmes, Richard J. Lewis
doaj   +1 more source

Temognatha sundholmi Lang sp. nov. (Coleoptera: Buprestidae), a New Species From the Great Victoria Desert and New Host Plants: An Investigation Using DNA Barcoding With Implications for Taxonomy of Temognatha and Melobasis

open access: yesAustral Entomology, Volume 65, Issue 3, August 2026.
ABSTRACT A new species of jewel beetle, Temognatha sundholmi Lang, sp. nov., is described from the Great Victoria Desert in South Australia. A broader investigation, using mtDNA COI ‘barcode’ sequences from 178 specimens representing 54 buprestid species, places the new species with Temognatha flavocincta (Gory & Laporte, 1838) in the informal ...
Peter J. Lang, Mark I. Stevens
wiley   +1 more source

Platypus psilacanthurus Beeson, n.comb.

open access: yes, 2015
Platypus psilacanthurus (Beeson) n.comb. (Fig. 14) Crossotarsus psilacanthurus Beeson, 1937: 60. Carchesiopygus psilacanthurus (Beeson): Browne, 1962: 647. Taxonomy.
Sanguansub, Sunisa, Beaver, Roger A.
core   +1 more source

Making the most of RNA-seq: Pre-processing sequencing data with Opossum for reliable SNP variant detection [version 2; referees: 2 approved, 1 approved with reservations]

open access: yesWellcome Open Research, 2017
Identifying variants from RNA-seq (transcriptome sequencing) data is a cost-effective and versatile complement to whole-exome (WES) and whole-genome sequencing (WGS) analysis.
Laura Oikkonen, Stefano Lise
doaj   +1 more source

The raphe nuclear organization and serotonergic system in the bat (Artibeus planirostris)

open access: yesJournal of Anatomy, Volume 249, Issue 1, Page 207-221, July 2026.
Schematic representation of the methodological workflow used to characterize the serotonergic (5‐HT) system in the bat Artibeus planirostris. Serotonin (5‐HT) immunohistochemistry was performed on brainstem sections to identify and map the distribution of serotonergic neurons within the raphe nuclei.
Mariana D. Leite   +9 more
wiley   +1 more source

Enhanced Endoscopic Internal Drainage of Gastric Abscess Through Additively Manufactured Stents

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 21, 5 June 2026.
Postoperative gastric leaks are often treated with off‐label biliary double‐pigtail stents, yet conventional extruded designs are not optimized for leak anatomy, can migrate, and may limit abscess evacuation. PETALS is introduced to optimize transmural drainage geometry and enable patient‐specific 3D‐printable stents.
Parima Phowarasoontorn   +14 more
wiley   +1 more source

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