Results 231 to 240 of about 30,273 (255)

Anaerobiosis in the nematode Caenorhabditis elegans

Comparative Biochemistry and Physiology Part B: Biochemistry and Molecular Biology, 1999
In Caenorhabditis elegans, mortality rates and changes in concentrations of carbohydrate stores and anaerobic end products were determined in anoxic (test) and normoxic (control) animals at two different temperatures (10 and 20 degrees C). The anoxic tolerance of the free-living nematode proved to be well-developed: at 10 degrees C, about 50% of ...
Roman L Föll, Volker Hegemann, Rüdiger J. Paul, Anne Pleyers, Gerhard J Lewandovski, Carsten Wermter   +5 more
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The influence of anaerobiosis on the activity of fosfomycin trometamol

Infection, 1992
MICs of fosfomycin trometamol were estimated for 40 strains of bacteria (20 gram-positive cocci, 20 gram-negative bacilli) by the agar incorporation method (Iso-Sensitest agar) in the presence of the potentiating agent, glucose-6-phosphate (25 mg/l). Titrations were carried out in duplicate under aerobic and anaerobic conditions.
D. Greenwood, J. Brown, R. Edwards
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Soil Wetness and Anaerobiosis

1990
Soil wetness brings to mind thoughts about the soil water regime as a soil classification parameter and about artificial drainage systems to moderate the frequency and duration of occurrences of excessive soil wetness related to high water table or saturated soil conditions.
Norman R. Fausey, Rattan Lal
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Apple Scald Induction by Anaerobiosis [PDF]

Nature, 1963
SCALD is a physiological disorder which seriously affects the appearance and utility of the apple fruit. It initially appears during, or following, cold storage as a brown discoloration of the epidermis of the green-coloured portion of the fruit. With advancement, it affects the anthocyanin-bearing epidermis, the hypodermis and the adjacent cortex ...
D. H. Dewey, D. R. Dilley, R. R. Dedolph, D. C. Maclean   +3 more
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Anaerobiosis in a frog, Rana pipiens

Journal of Experimental Zoology, 1967
AbstractRana pipiens shows an obvious reduction in hepatic, ventricular, and gastrocnemius muscle glycogen concentrations with increasing time in anoxia. Pulmonary repiratory movements drop sharply during the first three minutes of anoxia and virtually cease after 30 minutes.
Francis L. Rose, Robert Benjamin Drotman
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Invertebrate Facultative Anaerobiosis

Science, 1972
The unique pattern of anaerobic carbohydrate metabolism in invertebrate facultative anaerobes serves to couple other substrate-level phosphorylations to the glycolytic reactions, thus increasing the potential yield of high-energy phosphate compounds. Currently, two important coupling sites can be identified:
Peter W. Hochachka, T. Mustafa
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Anaerobiosis in the Overwintering Beetle Pelophila borealis [PDF]

Nature, 1973
AT Finse, situated at 1,200 m above sea level in the mountain plateau of Hardangervidda, Norway, adult Pelophila borealis (Coleoptera, Carabidae) overwinter in the soil of a sedimentation flat1. During the winter the flat is periodically flooded by the adjacent river, and consequently covered by a layer of ice. Sixty to 120 cm of snow covers the ground
Else-Margrete Conradi-Larsen, Lauritz Sømme   +1 more
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The Physiology of Obligate Anaerobiosis

1975
Publisher Summary The chapter discusses the physiology of obligate anaerobiosis. An obligate anaerobe emerges as an organism that: (i) generates energy and synthesizes its substance without recourse to molecular oxygen; and (ii) demonstrates a singular degree of adverse oxygen-sensitivity, which renders it unable to grow under an atmosphere of air ...
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Anaerobiosis in Marine Sandy Beaches

Science, 1960
Organisms living at depths greater than 5 to 10 cm in marine beaches composed of fine sand are completely anaerobic whenever their particular section of beach is covered by water. Anaerobic conditions are continuous if the slope of the beach is slight enough so that capillary forces keep the sand saturated with water even at low tide.
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Circadian rhythm of anaerobiosis in a polychaete annelid

Nature, 1976
ALTHOUGH intertidal organisms which cannot breathe air must be regularly subjected to tidal conditions in which they must respire anaerobically, there are no known cases in which these or other animals reduce environmental conditions to the point at which they must respire anaerobically.
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