Results 1 to 10 of about 43,752 (255)
Scientia Marina, 2020 Pennatulaceans are an important component of benthic marine communities usually related to soft bottoms. Despite their important ecological role, as yet little is known about their origin and divergence time.
Francisco J. García-Cárdenas +2 more
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Helminthologia, 2021 Several species of the sheat nematodes, Hemicycliophora spp., have been known to cause significant damage to agricultural crops, including Hemicycliophora arenaria, H. conida, H. parvana, H. poranga, H. similis, and H. typica.
Nguyen T. D., Trinh Q. P.
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THE MAGNESIUM-28-ALUMINUM-28 SYSTEM: AN ALUMINUM-28 GENERATOR [PDF]
The International Journal of Applied Radiation and Isotopes, 1963 A milking method was developed for the production of the short-lived Al/ sup 28/ for use in physiological experiments. A Mg/sup 28/ solution is obtained by the irradiation and purification of a Li/sup 6/Mg/sup 26/ alloy, and it is placed on a Dowex 50W column in the Na/sup +/ form and then washed with 1 N NaOH.
Weiss, A. J., Hillman, M.
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Journal of Nematology, 2023 Specimens of a tylenchid nematode were recovered in 2019 from soil samples collected from a corn field, located in Pickens County, South Carolina, USA. A moderate number of Tylenchus sp. adults (females and males) were recovered. Extracted nematodes were
Kantor Mihail R. +6 more
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Toxares koreanus sp. nov. – a new Toxares species from South Korea (Hymenoptera, Braconidae, Aphidiinae) [PDF]
Journal of Hymenoptera Research, 2022 The genus Toxares Haliday, 1840 is a small taxon of Aphidiinae, consisting four valid species in the world. One Toxares species is recorded as new to science from South Korea, in this study. Descriptions and illustrations of the new species, T.
Sangjin Kim +6 more
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Records of the Australian Museum, 2023 In May–June 2017 an expedition on board RV Investigator sampled benthic communities along the lower slope and abyss of Australia’s eastern margin from off mid-Tasmania to the Coral Sea.
Elena Kupriyanova, Beth Flaxman
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FIRST REPORT OF Meloidogyne incognita PARASITIZING Momordica charantia L. IN PERNAMBUCO, BRAZIL
Ciência Agrícola, 2020 Momordica charantia roots showing symptoms of root-knot disease were collected from vegetable gardens in the city of Recife, PE, Brazil. Through morphological and enzymatic characterization and molecular analysis of ITS and 28S rDNA regions, Meloidogyne ...
Francisco Jorge Carlos Souza Junior +4 more
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Parasite, 2023 Capsalids are monopisthocotylean monogenean parasites found on the skin and gills of fish. Capsalines (subfamily Capsalinae) are large-sized capsalids, parasitic on highly prized gamefish, and species of Tristoma parasitise only the gills of swordfish ...
Gastineau Romain +3 more
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Occurrence of Ancylostoma caninum from a gray fox Urocyon cinereoargenteus in southeastern Mexico
Helminthologia, 2022 The hookworm Ancylostoma caninum is a common nematode of wild and domestic canids worldwide. In Mexico, there are few records of helminths in wild canids, especially in the southeastern region.
Panti-May J. A. +3 more
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Frontiers in Bioscience-Landmark, 2023 Background: rRNA-derived small RNAs (rsRNAs) represent a novel class of small non-coding RNAs (sncRNAs), produced by the specific cleavage of rRNAs; however, their roles in tumor development are unclear.
Deqian Qiao +6 more
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