71 |
Synthesis of the ABCD- and EFGHI-Domains of Azaspiracid-3Adu-Ampratwum, Daniel, Dr. 28 September 2016 (has links)
No description available.
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72 |
Pathology of experimental acute salmonellosis in specific pathogen free swineKnappenberger, Tom E. January 1963 (has links)
Call number: LD2668 .T4 1963 K57 / Master of Science
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73 |
Effect of chronic lead exposure on the hematology, blood glutathione and bone marrow of dogsMitema, Eric S. January 1978 (has links)
Call number: LD2668 .T4 1978 M58 / Master of Science
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74 |
Studies of the procedures for the isolation of salmonellae from foodsAl-Dahhan, Samir A. January 1965 (has links)
Call number: LD2668 .T4 1965 A31 / Master of Science
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75 |
Screening and characterization of non-typhoidal salmonella and other coliforms isolated form broiler products in the North West Province of South Africa / R.Y OlobatokeOlobatoke, R Y January 2012 (has links)
Thesis (PhD.(Animal Science) North-West University, Mafikeng Campus, 2012
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76 |
An investigation of a toxic red tide dinoflagellate alexandrium catenella: physiology, occurrence andtoxicity蕭嘉裕, Siu, Ka Yu, Gavin. January 1995 (has links)
published_or_final_version / Zoology / Doctoral / Doctor of Philosophy
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77 |
Joint modelling of point process and geostatistical measurement dataCurrie, Janet Elizabeth January 1998 (has links)
No description available.
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78 |
Decontamination of poultry meat by intense heat treatmentGoeksoy, E. O. January 1999 (has links)
No description available.
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79 |
Determination of the toxic/mutagenic potential of toxins associated with ciguatera dinoflagellatesJuranovic, Lillian Regina, 1962- January 1989 (has links)
Toxic/mutagenic potentials of Gambierdiscus toxicus (GT) and Prorocentrum lima (PL) methanol extracts (CME) were determined using brine shrimp (Artemia salina), mouse, chicken embryo and Salmonella microsomal assays. PL-CME and GT-CME were toxic to shrimp and mice. Isolation and separation were accomplished using ether/water, hexane/methanol partition and butanol extraction. Toxic fractions were purified using column and thin layer chromatography (TLC). GT-CME showed low levels of mutagenic potential. For GT isolated fractions and PL-CME, no mutagenic effects were observed. Both CMEs showed embryotoxicity, with no teratogenic effects. Ether/methanol and water/butanol fractions showed shrimp toxicity. These fractions were purified by treatment with warm/cold acetone. Acetone insoluble precipitates were obtained. Ether soluble acetone filtrate (ESAF) and butanol soluble acetone precipitate (BSAP) showed shrimp and mouse toxicity. GT-BSAP produced temperature depression in mice. Three toxic isolates were obtained from PL-ESAF, four from GT-ESAF and one from both BSAPs columns. TLC preparative plates showed at least 12 toxic isolates for PL-ESAF, 8 for GT-ESAF and 4 for GT-BSAP.
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80 |
A study of mute swans in relation to lead poisoningSears, J. January 1986 (has links)
No description available.
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