Search Results - "Smart, Roger St.C."

Long-Term Remediation of the Savage River Mine Using Local Neutralising Waste Rock and Novel Flow-Through Waste Storage Facilities.

Authors: Gerson, Andrea R. Kent, Stephen Hutchison, Bruce et al.

Source: Mine Water & the Environment. Mar2026, Vol. 45 Issue 1, p96-113. 18p.

Subject Terms: *Waste storage, *Invertebrate diversity, *Acid mine drainage, *Environmental monitoring, *Heavy metal toxicology, *Water quality, *Watersheds, Mine waste

A comparison of the kinetics and mechanism of acid leaching of sphalerite containing low and high concentrations of iron

Authors: Weisener, Christopher G. Smart, Roger St.C. Gerson, Andrea R.

Source: International Journal of Mineral Processing. Nov2004, Vol. 74 Issue 1-4, p239-249. 11p.

Subjects: Mass spectrometry, Spectrum analysis, Electron microscopy, Hydrogen-ion concentration

Kaolinite flocculation structure

Authors: Zbik, Marek S. Smart, Roger St.C. Morris, Gayle E.

Source: Journal of Colloid & Interface Science. Dec2008, Vol. 328 Issue 1, p73-80. 8p.

Subjects: Kaolinite, Clay minerals, Hydrogen-ion concentration, Adsorption (Chemistry)

A simplified method for estimation of jarosite and acid-forming sulfates in acid mine wastes

Authors: Li, Jun Smart, Roger St.C. Schumann, Russell C. et al.

Source: Science of the Total Environment. Feb2007, Vol. 373 Issue 1, p391-403. 13p.

Subjects: Sulfur in soils, Acid sulfate soils, Jarosite, Site-specific mutagenesis, Sulfate minerals, Pyrites

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Application of high frequency ultrasound in the destruction of DDT in contaminated sand and water

Authors: Thangavadivel, Kandasamy Megharaj, Mallavarapu Smart, Roger St.C. et al.

Source: Journal of Hazardous Materials; Sep2009, Vol. 168 Issue 2/3, p1380-1386, 7p

Examination of multiple sources of selenium release from coal wastes and strategies for remediation.

Authors: Gerson, Andrea R. Fan, Rong Qian, Gujie et al.

Source: Journal of Hazardous Materials; Jan2022, Vol. 422, pN.PAG-N.PAG, 1p

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Surface chemistry–microstructure–rheology of high and low crystallinity KGa-1b and KGa-2 kaolinite suspensions.

Authors: Au, Pek-Ing Clode, Peta Smart, Roger St.C. et al.

Source: Colloids & Surfaces A: Physicochemical & Engineering Aspects. Nov2015, Vol. 484, p354-364. 11p.

Subjects: Surface chemistry, Metal microstructure, Rheology, Crystallinity, Potassium compounds, Kaolinite, Suspensions (Chemistry)

Kaolinite platelet orientation for XRD and AFM applications

Authors: Żbik, Marek S. Raftery, Noel A. Smart, Roger St.C. et al.

Source: Applied Clay Science. Nov2010, Vol. 50 Issue 3, p299-304. 6p.

Subjects: Kaolinite, Thin films, Atomic force microscopy, X-ray diffraction, Suspensions (Chemistry), Scanning electron microscopy

A cryo-SEM study of aggregate and floc structure changes during clay settling and raking processes

Authors: Du, Jianhua Pushkarova, Rada A. Smart, Roger St.C.

Source: International Journal of Mineral Processing. Sep2009, Vol. 93 Issue 1, p66-72. 7p.

Subjects: Structural analysis (Science), Kaolinite, Analysis of clay, Clustering of particles, Flocculation, Suspensions (Chemistry), Mineral processing, Cryochemistry, Settlement of structures, Scanning electron microscopy

New interpretations of XPS spectra of nickel metal and oxides

Authors: Grosvenor, Andrew P. Biesinger, Mark C. Smart, Roger St.C. et al.

Source: Surface Science. May2006, Vol. 600 Issue 9, p1771-1779. 9p.

Subjects: X-ray photoelectron spectroscopy, Nickel, Charge transfer, Spectrum analysis

XPS and bioactivity study of the bisphosphonate pamidronate adsorbed onto plasma sprayed hydroxyapatite coatings

Authors: McLeod, Kate Kumar, Sunil Smart, Roger St.C. et al.

Source: Applied Surface Science. Dec2006, Vol. 253 Issue 5, p2644-2651. 8p.

Subjects: Coating processes, Spectrum analysis, Separation (Technology), Protective coatings

Plasma processing for inducing bioactivity in stainless steel orthopaedic screws

Authors: Kumar, Sunil Simpson, Darren Smart, Roger St.C.

Source: Surface & Coatings Technology. Dec2007, Vol. 202 Issue 4-7, p1242-1246. 5p.

Subjects: Stainless steel, Hydroxyapatite, Surface coatings, Alloys, Corrosion resistant materials

Improved statistical methods applied to surface chemistry in minerals flotation

Authors: Hart, Brian Biesinger, Mark Smart, Roger St.C.

Source: Minerals Engineering. May2006, Vol. 19 Issue 6-8, p790-798. 9p.

Subjects: Surface chemistry, Flotation, Mineral processing, Sulfide minerals

Influence of aluminum doping on titania pigment structural and dispersion properties

Authors: Taylor, Matthew L. Morris, Gayle E. Smart, Roger St.C.

Source: Journal of Colloid & Interface Science. Jun2003, Vol. 262 Issue 1, p81. 8p.

Subjects: Titanium dioxide, Pigments

Resolving surface chemical states in XPS analysis of first row transition metals, oxides and hydroxides: Cr, Mn, Fe, Co and Ni

Authors: Biesinger, Mark C. Payne, Brad P. Grosvenor, Andrew P. et al.

Source: Applied Surface Science. Jan2011, Vol. 257 Issue 7, p2717-2730. 14p.

Development of surface modification techniques for the covalent attachment of insulin-like growth factor-1 (IGF-1) on PECVD silica-coated titanium

Authors: Szili, Endre J. Kumar, Sunil DeNichilo, Mark et al.

Source: Surface & Coatings Technology. Nov2010, Vol. 205 Issue 5, p1630-1635. 6p.

Resolving surface chemical states in XPS analysis of first row transition metals, oxides and hydroxides: Sc, Ti, V, Cu and Zn

Authors: Biesinger, Mark C. Lau, Leo W.M. Gerson, Andrea R. et al.

Source: Applied Surface Science. Nov2010, Vol. 257 Issue 3, p887-898. 12p.