Results 81 to 90 of about 17,823 (250)

A kinematic and computational study of leech crawling: Support for a CPG based on travelling waves of excitation. [PDF]

open access: yes, 2000
Many well characterized central pattern generators (CPGs) underlie behaviors (e.g., swimming, flight, heartbeat) that require regular rhythmicity and strict phase relationships.
Cacciatore, TW, Rozenshteyn, R, W, B
core  

Description of Meloidoderita salina sp. n. (Nematoda, Sphaeronematidae) from a micro-tidal salt marsh at Mont-Saint-Michel Bay in France [PDF]

open access: yes, 2012
Meloidoderita salina sp. n. is described and illustrated from the halophytic plant Atriplex portulacoides L. (sea purslane) growing in a micro-tidal salt marsh in the Mont-Saint-Michel Bay in France.
Ashrafi, Samad   +5 more
core   +5 more sources

Multi‐omics analysis reveals discordant proteome and transcriptome responses in larval guts of Frankliniella occidentalis infected with an orthotospovirus

open access: yesInsect Molecular Biology, Volume 34, Issue 5, Page 671-686, October 2025.
Tomato spotted wilt virus modulated the abundance of gut proteins in larval thrips, most notably manifested as a predominant down‐regulation in first instar larvae. Gut‐expressed protein and cognate transcript abundance were moderately correlated across the tissue system; however, the virus effect varied widely at transcriptional and translational ...
Jinlong Han, Dorith Rotenberg
wiley   +1 more source

Clinical Presentation of Acute Appendicitis in Patients With Agenesis of the Vermiform Appendix

open access: yesИнновационная медицина Кубани
This article analyzes 10 cases of agenesis of the vermiform appendix with clinical presentation of acute appendicitis. Given that this pathology occurs in 1 of 100000 surgical interventions for acute appendicitis according to the literature, it can be ...
Alexander A. Andreev   +4 more
doaj   +1 more source

Morphological diversity of Meloidogyne spp. from carrot (Daucus carota subsp. Sativus) in Vietnam [PDF]

open access: yes, 2019
Carrot (Daucus carota subsp. Sativus) is known as one of the most widely cultivated and widely consumed vegetables in the world due to its nutritional and economic values.
Le, Thi Mai Linh   +4 more
core  

Mucosa-Environment Interactions in the Pathogenesis of Rheumatoid Arthritis [PDF]

open access: yes, 2019
Mucosal surfaces play a central role in the pathogenesis of rheumatoid arthritis (RA). Several risk factors, such as cigarette smoking, environmental pollution, and periodontitis interact with the host at the mucosal level, triggering immune system ...
Conti, Fabrizio   +5 more
core   +1 more source

3D printing variation: Teaching and assessing hepatobiliary variants in human anatomy

open access: yesAnatomical Sciences Education, Volume 18, Issue 9, Page 885-896, September 2025.
Abstract Textbook anatomy depiction of the hepatobiliary tree is present in 55%–62% of the population. Misidentification of hepatobiliary variants can lead to bile duct injuries in cholecystectomies. A better understanding of variants has been cited as a key area for improvement in anatomy education.
Christian Myles   +2 more
wiley   +1 more source

Congenital absence of the vermiform appendix: a rare but important entity [PDF]

open access: yes, 1998
Although Congenital abnormalities of the vermiform appendix are rare it would stand surgeons in good stead to be familiar with these potentially perplexing entities.
Chong, S. T. B., Moissinac, Kevin
core  

First report of Scutellonema brachyurus (Steiner, 1938) Andrassy, 1958 and occurrence of Meloidogyne incognita (Kofoid & White, 1919) Chitwood, 1949 in Belgium [PDF]

open access: yes, 2019
A study of plant-parasitic nematodes in the Botanical garden at Ghent University in Belgium revealed the presence of two tropical nematode species, i.e. Scutellonema brachyurus and Meloidogyne incognita.
Bert, Wim   +5 more
core   +1 more source

Biostratigraphy and correlation of the Cambrian Series 2 (Stage 4) to Miaolingian (Wuliuan) Thorntonia Limestone, south‐eastern Georgina Basin (Queensland, Australia)

open access: yesPapers in Palaeontology, Volume 11, Issue 5, September/October 2025.
Abstract The Australian Cambrian stratigraphic record is one of the most complete for any continent. However, there is a general division, with older Cambrian rocks in South Australia (predominantly Terreneuvian, Stage 2 to Miaolingian, Wuliuan) and younger rocks in northern Australia (mostly latest Series 2, Stage 4 and younger), with minimal ...
Marissa J. Betts   +5 more
wiley   +1 more source

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