Search Results - "Mckay, G."
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Comparison of the Data-Driven Random Forests Model and a Knowledge-Driven Method for Mineral Prospectivity Mapping: A Case Study for Gold Deposits Around the Huritz Group and Nueltin Suite, Nunavut, Canada
Published in Natural resources research (New York, N.Y.) (01-06-2016)“…This paper outlines the process taken to create two separate gold prospectivity maps. The first was created using a combination of several knowledge-driven…”
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Rapid and complete inactivation of SARS-CoV-2 by ultraviolet-C irradiation
Published in Scientific reports (30-12-2020)“…The severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic has devastated global public health systems and economies, with over 52 million…”
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A trimeric human angiotensin-converting enzyme 2 as an anti-SARS-CoV-2 agent
Published in Nature structural & molecular biology (01-02-2021)“…Effective intervention strategies are urgently needed to control the COVID-19 pandemic. Human angiotensin-converting enzyme 2 (ACE2) is a membrane-bound…”
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Intraparticle diffusion processes during acid dye adsorption onto chitosan
Published in Bioresource technology (01-11-2007)“…The adsorption of five acid dyes onto chitosan was studied. The equilibrium capacities based on the Langmuir analysis were 1.54, 2.66, 1.11, 1.25 and 1.03…”
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Analysis of Solids, Liquids, and Biological Tissues Using Solids Probe Introduction at Atmospheric Pressure on Commercial LC/MS Instruments
Published in Analytical chemistry (Washington) (01-12-2005)“…Direct analysis of samples using atmospheric pressure ionization (API) provides a more rapid method for analysis of volatile and semivolatile compounds than…”
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What constitutes adequate legal protection for the collection, use and sharing of mobility and location data in health care in South Africa?
Published in South African Journal of Science (01-05-2023)“…Mobile phone technology has been a catalyst that has added an innovative dimension in health care and created new oppor tunities for digital health services…”
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The foxa2 gene controls the birth and spontaneous degeneration of dopamine neurons in old age
Published in PLoS biology (01-12-2007)“…Parkinson disease affects more than 1% of the population over 60 y old. The dominant models for Parkinson disease are based on the use of chemical toxins to…”
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Data sharing governance in sub-Saharan Africa during public health emergencies: Gaps and guidance
Published in South African Journal of Science (01-11-2022)“…While the COVID-19 pandemic has captured the attention of the global community since the end of 2019, deadly health pandemics are not new to Africa…”
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Enhancing the adsorption capacities of acid dyes by chitosan nano particles
Published in Bioresource technology (01-02-2009)“…In the present study, nanochitosan emulsion has been produced in a suspension form by adding tripolyphosphate solution into a chitosan solution drop-wise. The…”
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Unwinding of a cholesteric liquid crystal and bidirectional surface anchoring
Published in Journal of engineering mathematics (01-08-2014)“…We examine the influence of bidirectional anchoring on the unwinding of a planar cholesteric liquid crystal induced by the application of a magnetic field. We…”
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Reactive Black dye adsorption/desorption onto different adsorbents: Effect of salt, surface chemistry, pore size and surface area
Published in Journal of colloid and interface science (01-09-2009)“…The enhanced adsorption capacity by increasing the ionic strength of the solution is compared with the original adsorption capacity. The adsorption of a large…”
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Sorption of dyes and copper ions onto biosorbents
Published in Process biochemistry (1991) (01-02-2003)“…The batch kinetic sorption of copper ions and dyes onto two low-cost biosorbents, peat and pith, has been studied. A model, based on the assumption of a…”
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Application of Chitosan for the Removal of Metals From Wastewaters by Adsorption-Mechanisms and Models Review
Published in Critical reviews in environmental science and technology (01-01-2007)“…Chitin is the world's second most abundant naturally occurring polysaccharide. Much of this is disposed of as waste from seafood crustacean, mainly in shrimps,…”
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Error Analysis of Adsorption Isotherm Models for Acid Dyes onto Bamboo Derived Activated Carbon
Published in Chinese journal of chemical engineering (01-06-2012)“…High surface area activated carbons were produced by thermal activation of waste bamboo scaffolding with phosphoric acid. Single component equilibrium dye…”
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Age‐related changes in afferent pathways and urothelial function in the male mouse bladder
Published in The Journal of physiology (01-02-2014)“…Key points The prevalence of bladder conditions such as overactive bladder syndrome and urinary incontinence significantly increases with age, but how bladder…”
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Effect of nutrients deficiency on biofilm formation and single cell protein production with a purple non-sulphur bacteria enriched culture
Published in Biofilm (01-12-2023)“…Purple non-sulphur bacteria (PNSB) are of interest for biorefinery applications to create biomolecules, but their production cost is expensive due to substrate…”
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Metformin action on AMP-activated protein kinase: a translational research approach to understanding a potential new therapeutic target
Published in Diabetic medicine (01-10-2010)“…Diabet. Med. 27, 1097–1106 (2010) Clinical studies in Type 2 diabetes mellitus have shown that the effects of metformin go beyond improving HbA1c and include…”
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A response to Thaldar et al. (2023): Data sharing governance in sub-Saharan Africa during public health emergencies
Published in South African Journal of Science (01-11-2023)Get full text
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Sorption of lead from aqueous solution by chemically modified carbon adsorbents
Published in Journal of hazardous materials (01-12-2006)“…An indigenously prepared, steam activated and chemically modified carbon from husk and pods of Moringa oleifera ( M. oleifera), an agricultural waste, was…”
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Simple non-mydriatic retinal photography is feasible and demonstrates retinal microvascular dilation in Chronic Obstructive Pulmonary Disease (COPD)
Published in PloS one (01-01-2020)“…Chronic Obstructive Pulmonary Disease (COPD) is associated with an increased risk of myocardial infarction and stroke but it remains unclear how to identify…”
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