Anodonta cygnea
Evaluation of biological effects of cobalt-nanocomposites with the use of biochemical markers of bivalve mollusk Anodonta cygnea
... Дослідження проводили на дорослих особинах двостулкового молюска беззубки лебединої Anodonta cygnea із довжиною мушлі 8,0 см і масою 50–60 г із ділянки верхів’я ріки Серет (село івачів Тернопільської ...
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A Preliminary Study on Reproduction and Larval Development of Swan Mussel [Anodonta cygnea (Linnaeus, 1758)] (Bivalvia: Unionidae), in Lake Çıldır (Kars, Turkey)
... In this research, reproduction time and larval development of Anodonta cygnea in Lake Çıldır during 2000-2002 were studied. The mean number of larvae (N) produced by each gravid female was about 115,000 and ...
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The Acid Base Balance of the Outer Mantle Epithelium of Anodonta Cygnea
... Under short-circuit conditions the outer mantle epithelium of Anodonta cygnea is known to produce an acidification of the solution bathing the shell side and an alkalinization of the sol[r] ...
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Growth and Flesh Yield of the Swan Mussel [Anodonta cygnea (Linnaeus, 1758)] (Bivalvia: Unionidae) in Lake Çıldır (Kars, Turkey)
... Ravera and Sprocati (1997) have reported that the length of Anodonta cygnea varied between 42 to 137 mm at river Lagodane in North Italy in 1975- 1977. In this study, the range of shell length of the ...
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THE EFFECT OF SEROTONIN (5 HYDROXYTRYPTAMINE) ON GLYCOLYSIS IN THE PERFUSED VENTRICLE OF THE FRESHWATER BIVALVE ANODONTA CYGNEA: EVIDENCE FOR PHOSPHORYLATION/DEPHOSPHORYLATION CONTROL OF PHOSPHOFRUCTOKINASE
... The question of whether serotonin modulates in vivo the PFK and PK activities via phosphorylation and the ratio of glycogen phosphorylase forms and consequently the glycolytic flux in the molluscan hearts, remained ...
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The Behaviour of Anodonta Cygnea L , and its Neurophysiological Basis
... cygnea L., and its neurophysiological basis 167 The conclusions to which these experiments lead can be summarized as follows: each adductor muscle consists of two portions, a phasic and [r] ...
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Electrophysiology of the Mantle of Anodonta Cygnea
... If the behaviour in vitro of the OME reflects the way it functions in vivo, the role of the central part of the mantle is to prevent the calcification of the shell, because the transport[r] ...
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The Ionic Basis of Axonal Conduction in the Central Nervous System of Anodonta Cygnea (Mollusca: Eulamellibranchia)
... Comparison of the square of the conduction velocity, for the various components of the compound action potential, with distribution of axon diameters in the connective showed that the sm[r] ...
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Exchanges of Sodium Ions in the Central Nervous System of Anodonta Cygnea
... If the measured sucrose space Table 2 is taken as an estimate of the extracellular volume then the values contained in Table 1 can be used to calculate the intracellular concentrations o[r] ...
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The Inorganic Composition of the Blood of Mytilus Edulis and Anodonta Cygnea
... In spite of the great difference in total concentration between the two body fluids the concentrations of calcium and total carbon dioxide in Anodonta are similar to those in Mytilus, al[r] ...
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Factors affecting the heart activity and blood pressure of the swan mussel Anodonta cygnea
... Variation in rate of heart beat, and activity with variations in the oxygen and carbon dioxide concentration of the water irrigating the gills Davson and Purvis manometer, a Visceral gan[r] ...
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Accessibility of the Central Nervous Connectives of Anodonta Cygnea to a Compound of Large Molecular Weight
... These observations confirm the results of previous electrophysiological, radioisotopic and ultrastructural investigations indicating that a relatively rapid exchange of water-soluble ion[r] ...
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The Ionic Basis of the Fast Action Potentials in the Isolated CerebroVisceral Connective of Anodonta Cygnea
... The effects of replacement of the sodium in Ringer by tris chloride, sucrose and choline chloride on the relative conduction velocity of the action potential of the large axons in an iso[r] ...
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The permeability to ions of the neural lamella and the extracellular spaces in the C N S of Anodonta cygnea
... 6 Plots of the rate of change of potassium concentration in the extracellular spaces of various invertebrate central nervous tissues: A, intact cerebro-visceral connective of Anodonta cy[r] ...
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Database of association with habitat and environmental variables for non shelled slugs and bivalves of Britain and Ireland
... A population of Anodonta cygnea in Barden Lake, Kent, is being significantly impacted by the recent arrival of zebra mussels and repeated surveys in the River Thames, River Great Ouse an[r] ...
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Spermatozoan ultrastructure in the trigonioid bivalveNeotrigonia margaritacea Lamarck (Mollusca): Comparison with other bivalves, especially Trigonioida and Unionoida
... The ultrastructure of the sperm and motile spermatozeugmata released from the freshwater mussel Anodonta grandis (Mollusca, Bivalvia, Unionidae).. The infaunal descendants of the [r] ...
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The Blasphemies of Thomas Aikenhead Boundaries of Belief on the Eve of the Enlightenment
... originally owned by John Locke and currently held in the Bodleian at MS. Locke b. 4. The fact that Locke preserved and commented on the material suggests the anxieties surrounding the case resonated around the British ...
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Population specific responses to an invasive species
... mussel Anodonta woodiana and four populations of European bitterling Rhodeus amarus... The impact of the invasive mussel varied between geographically distinct R.[r] ...
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Heart action of the freshwater bivalve Anodonta anatina during activity
... Simultaneous recording of pericardial cavity pressure and shell gape of Anodonta anatina a at the start of a spontaneous period of tonic shell closure and 6 at shell opening after approx[r] ...
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The Mechanism of Blood Circulation in Anodonta Anatina (L ) (Bivalvia, Unionidae)
... Pressures recorded in the pericardial cavity and ventricle of Anodonta anatina during free burrowing, a Simultaneous recording of pericardial cavity pressure lower trace, shell gape midd[r] ...
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