Results 1 to 10 of about 68,847 (167)
Aquatic Sciences and Engineering, 2019 In this study, protease enzyme activity of Pelophylax ridibundus (Pallas, 1771) tadpoles was determined during the larval period starting from 25 Gosner stage (1960). When the P. ridibundus tadpoles reached the 25 Gosner stage (1960) on the 22nd day, the
Ahmet Alkaya +2 more
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Medienimpulse, 2022 Die 16. F.R.O.G – Future and Reality of Gaming wird im kommenden Oktober wieder im Wiener Rathaus stattfinden. Hier die ersten Informationen und Daten für die Leserinnen und Leser der MEDIENIMPULSE.
Katharina Kaiser-Müller
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Roadside Abundance of Anurans within a Community Correlates with Reproductive Investment
Frontiers in Ecology and Evolution, 2017 Roads and their associated effects (road-kill, pollution, etc.) have a largely negative impact on animals, especially amphibians, but not all species are affected to the same degree. Variation in life histories may explain some of these differences. Here,
Molly K. Grace +2 more
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Macrophages and pigment cells in the liver of tailless amphibians
Zoodiversity, 2020 The morphological features of pigment-containing cells and phagocytic cells were observed on the smears of the liver of the lake frogs. Based on an analysis of more than 1500 cells, it was concluded that cells that have pigment granules in the cytoplasm ...
N. M. Akulenko
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Characterization and mechanism of action of amphibian-derived wound-healing-promoting peptides
Frontiers in Cell and Developmental Biology, 2023 Wound-healing-promoting peptides are excellent candidates for developing wound-healing agents due to their small size and low production cost. Amphibians are one of the major sources of bioactive peptides, including wound-healing-promoting peptides.
Xiakun Wang +4 more
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Bulletin - United States National Museum., 1970 (Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Cochran, Doris M., Goin, Coleman J.
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Brazilian Archives of Biology and Technology, 1998 This work investigated the frog gastric mucosa response to hydrogen peroxide and ethanol induced injury. Acid and mucus secretion were estimated "in vitro" in control animals with intragastric absolute ethanol (1ml/30min.
Hidê Virgínia Estivallet +2 more
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Ecology and Evolution, 2020 Many animals rely on vocal communication for mating advertisement, territorial displays, and warning calls. Advertisement calls are species‐specific, serve as a premating isolation mechanism, and reinforce species boundaries.
Savannah J. Weaver +2 more
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Neurology, 2015 A 27-year-old man presented with pain in his throat after a generalized seizure. He had a 2-year history of nighttime seizures and wore dental prosthetics. Upon awakening after the seizure, the patient complained of chest pain and pain in his throat and coughed up some blood. He could not find his front teeth. Physical examination revealed subcutaneous
Martijn, Broen, Tobien, Schreuder
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Studia Metrica et PoeticaThis paper is the third in a three-part series that develops a model for the background of rhyme in Old Norse dróttkvætt poetry as a formalization of the same form of rhyme found across Old Germanic poetries.
Frog
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