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    55051 research outputs found

    Janice May (Heal) Lewis

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    posted: SaltWire, Apr. 5, 2021; funeral arrangements by C. L. Curry Funeral Service

    Kenneth Alfred Turnbull

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    posted: SaltWire, Jul. 10, 2021; funeral arrangements by C. L. Curry Funeral Services; owner of Ken's Auto Bod

    Joan (Kennedy) MacLean

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    posted: SaltWire, Jan. 6, 2021; funeral arrangements by Dennis Haverstock Funeral Homes; genealogis

    Elizabeth Anne Breen

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    posted: SaltWire, Sep. 15, 2021; funeral arrangements by Green's Funeral Home; "Zabeth&quot

    Robert Murray

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    posted: SaltWire, Aug. 6, 2021; funeral arrangements by C. L. Curry Funeral Services; "Bob"; violinis

    Helen Margaret (Keefe) King

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    posted: SaltWire, Oct. 30, 2021; funeral arrangements by Dennis Haverstock Funeral Homes; parents were formerly of Point Tuppe

    Lynda Sophia (Murray) Carter

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    posted: SaltWire, Dec. 31, 2021; funeral arrangements by Dennis Haverstock Funeral Homes; "Lynn&quot

    Reverend Peter J. Baccardax

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    posted: SaltWire, Aug. 26, 2021; funeral arrangements by C. L. Curry Funeral Services; ordained in 1955; teacher at St.F.X. (taught Latin and Theology in 1957); parish priest of Ste. Croix Church, Pomquet, 1957-201

    Marguerite Eleanor (Mossman) Leslie

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    posted: SaltWire, Jul. 9, 2021; funeral arrangements by Green's Funeral Hom

    Thermal Reduction Synthesis of Antibiotic Functionalized Gold Nanoparticles for Bacterial Detection and Photoactivated Antimicrobial Activity

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    Given the persistence of waterborne diseases, especially within Indigenous communities throughout Canada, it is paramount that a rapid bacterial detection system be developed. This research study utilized gold nanoparticles, tethered with antibiotics, to create a rapid, colorimetric bacterial detection and antimicrobial activity system. Gold nanoparticles (AuNP) were tagged with penicillin, cephalexin, ciprofloxacin and ethambutol. The antibiotic tagged AuNP were placed in the presence of Escherichia coli and Staphylococcus aureus and Ultraviolet-Visible spectrophotometer measurements were taken to determine whether a detectable color change occurred. Additionally, antibiotic functionalized AuNP were placed in the presence of bacteria and exposed to either a light-emitting diode, or darkness, for 30 minutes. Samples were then plated to determine the antimicrobial activity of the functionalized AuNP. It was concluded that all versions of AuNP are antimicrobial and exhibit colorimetric bacterial detection properties. Penicillin and ciprofloxacin exhibit the most effective antimicrobial activity

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    StFX Scholar (St. Francis Xavier University)
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