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Showing 1 to 13 of 13 for “"alimentary canal"”.
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Survival, Growth, Food Selection, and Alimentary Canal Development of Intensively Reared Walleyes and Yellow Perch
… document survival, growth, food selection, and alimentary canal development of these fishes. Mean survival of walleyes for the 18 day period after hatching was 14.1%: mean unaccountable mortality was 43.5%. Forty-three percent of the walleyes remaining after 18 days survived an additional 32 …
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Dose Dependent Survivability of Gfp-Expressing Escherichia Coli in the Alimentary Canal of House Flies (<i>Musca domestica L.</i>)
… Escherichia coli (GFP E. coli) in the fly alimentary canal and transmissibility of each bacterial dose was assessed by culturing excreta and also from food substrate. Four different doses of GFP E. coli (very low, low, medium and high, which corresponded to a 1046, 7266, 74000 and 726667 …
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The Isolation and Characterization of the Microbial Flora in the Alimentary Canal of <em>Gromphadorhina portentosa</em> Based on rDNA Sequences.
<p>Multicellular organisms are not single individuals but carry a complex natural microflora with them. This complex's diversity and function can be considered a distinct ecosystem. Traditional methods of isolation and identification miss >90% of the actual diversity. This study uses the gut …
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Tentamen physiologicum inaugurale, de concoctione ciborum
… between nature animals and plants placing the alimentary canal us The highest support. Zoophytes that bond to set up a connection between the two, it seems, endowed with a simple cavity, in which Absorption was somewhat overshadowed.
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House Fly (Musca Domestica L.) Temporal and Spatial Immune Response to Streptococcus Pyogenes and Salmonella Typhimurium: Role of Pathogen Density in Bacterial Fate, Persistence and Transmission
… and Salmonella typhimurium SR11 within the fly alimentary canal both spatially via epifluorescence microscopy and quantitatively via culture-recovery. Adult house flies were fed known amounts of bacteria (high or low dose), and were dissected to remove the entire alimentary canal for microscopy …
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Some Aspects of the Morphology and Relationships of Volutacean Gastropods
… a few exceptions, carnivorous, and it is the alimentary canal that shows the most interesting modifications. The morphology of several of these families is practically unknonw so that their systematic position is based mainly on radular and shell features. The aim of this thesis is to present …
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Urinary carbohydrates as an indicator of digestion and absorption of dietary fiber in a monogastric animal
… monogastric animals in its passage through the alimentary canal. However, the ability of monogastric animals to absorb the products of digestion of dietary fiber is uncertain. Male rats of the Sprague-Dawley strain were fed a refined carbohydrate diet in which sucrose comprised 66.6 percent. The …
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Palaeobiology of Palaeozoic medusiform stem group echinoderms.
… lobes, a coelomic sac surrounding the alimentary canal, internal structures assumed to represent gonads and c.4 oral tentacles. E. eumorphus has c.44 internal bifurcating lobes associated with rows of pores on the ventral surface, which form a possible respiratory system. R. granclis …
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Functional Elucidation and Characterization of GPA2/GPB5 and Its Receptor LGR1 in the Mosquito, Aedes Aegypti
… ionoregulatory / osmoregulatory role in the alimentary canal of adult mosquitoes. Interestingly, strong and regionalized immunoreactivity was detected in the female ovaries and male testes suggesting GPA2/GPB5 signalling may function to regulate reproduction in A. aegypti. In the male testes, …
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Molecular Basis of Vertebrate Embryonic Migration
… will give rise to the inner lining of the alimentary canal and the structures derived from it, such as lungs, the liver, pancreas, and the bladder. Correct positioning of the germ layers paves the way for the inductive interactions that are the hallmark of both axis determination and …
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Aspects of Folate and Tetrahydrofolate Chemistry and Metabolism in the Rat
… are discussed in terms of the pH changes in the alimentary canal.
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Spatial and Temporal Immune Response in House Flies in Response to Ingestion of Bacillus Cereus and Eschericha Coli 0157-H7
<p>House flies (Musca domestica L.) feed and breed on septic substrates, putting them in direct contact with a multitude of disease causing agents and can act as a bridge for those agents to humans. The house fly has previously been shown to carry many different species of bacteria that are …
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Designing and characterizing the plant-based chitosan-modified poly (lactic-co-glycolic acid) nanoparticles for salmonella and e. coli-induced gastroenteritis
… at the site of infection, within the alimentary canal. Extracts derived from medicinal plants are used in ethnomedicine in African countries including Namibia as alternative treatments for Salmonella and E. coli induced gastroenteritis. However, the lack of information on the presence …