Search Results - "Onwubu, Stanley C"

Reducing the surface roughness of dental acrylic resins by using an eggshell abrasive material by Onwubu, Stanley C., MH, Vahed, Anisa, D Tech, Singh, Shalini, D Tech, Kanny, Krishnan M., PhD

“…Abstract Statement of problem Excessive surface roughness of denture base resins adversely impacts oral health. Purpose The purpose of this in vitro study was…”
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Accelerating implementation of District Health Information Systems: Perspectives from healthcare workers from KwaZulu-Natal, South Africa by Jinabhai, Champaklal C, Onwubu, Stanley C, Sibiya, Maureen N, Thakur, Surendra

“…Although electronic health record systems are critical for healthcare management, there has been genuine concern about the quantity and quality of data…”
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Unravelling mechanism for detecting chromium on functionalized gold nanoparticles via a smartphone and spectrophotometric-based systems supported by CIELab colour space and molecular dynamics by Muthwa, Sindisiwe F., Zulu, Nontuthuko S., Kistan, Marcel, Onwubu, Stanley C, Shumbula, Ndivhuwo P., Moloto, Nosipho, Mpelane, Siyasanga, Hlatshwayo, Thulani, Mlambo, Mbuso, Mdluli, Phumlani S.

“…•Synthesis of citrate stabilized gold nanoparticles and the displacement of citrate ions by DPC on the surface of gold nanoparticles to form DPC-AuNPs.•The use…”
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In vitro comparative study of the ethanol and aqueous extracts of Spondias mombim leaves, stem bark and charcoal on Streptococcus mutans by Iwueke, Gertrude C, Braide, W, Onwubu, Stanley C, Iwuji, Samuel C, Joe-izuegbu, AS

“…\r\nBackground\r\nPlants are increasingly explored for their potential as antimicrobial agents. Spondias mombin plants have been used in folkloric medicine in…”
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Synthesis and characterization of 3-(p-tolyl)-2,3-dihydropyrazolo[3,4-b]indole-1(4H)-carbothioamide functionalized gold nanoparticles for the CIEL∗a∗b∗/Yxy colorimetric detection of Cr(VI) by Muthwa, Sindisiwe F., Makhanya, Talent R., Mlambo, Mbuso, Shumbula, Ndivhuwo P., Shumbula, Poslet M., Onwubu, Stanley C., Moloto, Nosipho, Gengan, Robert M., Mdluli, Phumlani S.

“…In this study we present a simple colorimetric assay that was used to develop a gold nanoparticles (AuNPs) enabled optical sensor. The colorimetric sensor was…”
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Assessing the antibacterial properties of eggshell-titanium powder by Onwubu, Stanley C, Mokgobole, Mokgadi Ursula, Mdluli, Phumlane Selby, Mokhothu, Thabang Hendrica

“…The global distribution of oral diseases caused by bacterial and the severity of their consequences constitute a pandemic condition.The present paper reports…”
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Examining the effect of exposure time on the erosive potential of sour candy by Naidoo, Lesley S, Onwubu, Stanley C, Murugan, Nelisha, Singh, Shenuka

“…This study aimed to evaluate the erosive potential of sour candy at a different time of exposure within a laboratory-based setting. Fifty human anterior tooth…”
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