Results 81 to 90 of about 10,562 (257)

Gastrocopta pediculus

open access: yes, 2015
Gastrocopta pediculus (Shuttleworth, 1852) Description Pilsbry 1916 – 1918. Distribution Widely distributed among tropical Pacific islands, probably native to Indonesia and the tropical western Pacific (Brook et al. 2010). In Chile, this species has been reported only from Easter Island (39°48 ʹ S, 73°14 ʹ W), Región de Valparaiso (Boyko and Cordeiro ...
openaire   +2 more sources

Resilin in Insect Flight Systems

open access: yesAdvanced Functional Materials, Volume 34, Issue 35, August 28, 2024.
The development of resilin‐based biomaterials for medical and industrial applications has been constantly advanced in recent years. Resilin is a rubber‐like protein that occurs in arthropod exoskeleton structures. In the insect flight system, its function depends on its overall location, protein sequence and mixture with stiffer exoskeleton components.
Esther Appel   +2 more
wiley   +1 more source

On the nutrition of the predatory cladocerans Leptodora and Bythotrephes. [Translation of: Byulleten' Institute Biologii Vodokhranilishch 6, pp. 21-22, 1960] [PDF]

open access: yes, 1960
Results of the investigation on certain problems of the nutrition of Leptodora and Bythotrephes in Rybinsk Reservoir (Russia) are reviewed. To clarify the composition of the food of Leptodora and Bythotrephes in this period, experiments were provided on ...
Mordukhai-Boltovskaya, E.D.
core  

Pediculosis palpebrarum initially diagnosed as blepharitis

open access: yesAfrican Vision and Eye Health, 2009
Pediculosis is an infestation of lice. Eyelid involvement is uncommon, but can be caused by pediculus humanus capitis (head louse), rarely by  pediculus humanus corporis (body louse) and commonly by phthirus pubis (pubic louse).
J. A. Ebeigbe, A. B. Osaiyuwu
doaj   +1 more source

Diatom species responses along gradients of dissolved inorganic carbon, total phosphorus, and lake depth from lakes across Canada

open access: yesJournal of Phycology, Volume 60, Issue 4, Page 834-852, August 2024.
Abstract Diatoms are key components of freshwater ecosystems and are regularly used for paleolimnological reconstructions, in which defining species optima and tolerances is fundamental for interpreting assemblage shifts in a sediment record. Here, we examined responses of diatoms across three major environmental gradients—dissolved inorganic carbon ...
Katherine Griffiths   +4 more
wiley   +1 more source

VectorBase: improvements to a bioinformatics resource for invertebrate vector genomics. [PDF]

open access: yes, 2011
VectorBase (http://www.vectorbase.org) is a NIAID-supported bioinformatics resource for invertebrate vectors of human pathogens. It hosts data for nine genomes: mosquitoes (three Anopheles gambiae genomes, Aedes aegypti and Culex quinquefasciatus), tick (
Campbell, David   +13 more
core   +5 more sources

On the Nephrocytes of Pediculus humanus

open access: yesParasitology, 1921
In Pediculus humanus are found two groups of excretory-accumulatory cells known as nephrocytes.The one group, the peri-oesophageal, lies ventrally and consists of large cells aggregated usually in two masses about the oesophagus anterior to the reniform salivary glands.The second group lies dorsally and consists of disseminated cell aggregates linked ...
George H. F. Nuttall, D. Keilin
openaire   +2 more sources

Head lice‐induced anemia in a child and implications for oral health: Case report

open access: yesSpecial Care in Dentistry, Volume 44, Issue 3, Page 761-767, May/June 2024.
Abstract Pediculosis capitis, colloquially referred to as head lice, engenders adverse social and economic consequences among children. While generally not considered a health hazard, chronic and severe head lice infestations have been linked to secondary iron‐deficiency anemia.
Maleeha Gilani, Robert Anthonappa
wiley   +1 more source

Trichodina pediculus Ehrenberg 1831

open access: yes, 2017
Published as part of Lee, Sue Yeon, Yoo, Jung Sun & Kim, Seung Tae, 2017, Unrecorded species of Korean ciliates (Protozoa, Ciliophora) discovered through the project of " Discovery of Korean Indigenous Species " (2006 - 2010), pp. 172-176 in Journal of Species Research 6 on page 176, DOI: 10.12651/JSR.2017.6, http://zenodo.org/record ...
Lee, Sue Yeon   +2 more
openaire   +2 more sources

Zooplankton in northern lakes show taxon‐specific responses in fatty acids across climate‐productivity and ecosystem size gradients

open access: yesLimnology and Oceanography, Volume 69, Issue 4, Page 947-960, April 2024.
Abstract Northern lakes are facing rapid environmental alterations—including warming, browning, and/or changes in nutrient concentrations—driven by climate change. These environmental changes can have profound impacts on the synthesis and trophic transfer of polyunsaturated fatty acids (PUFA), which are important biochemical molecules for consumer ...
Fernando Chaguaceda   +5 more
wiley   +1 more source

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