J.J. Eksteen: search on Z-Library

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51

A mathematical modelling study of fluid flow and mixing in full-scale gas-stirred ladles

Cloete, Schalk W.P., Eksteen, Jacques J., Bradshaw, Steven M.

Journal:

Progress in Computational Fluid Dynamics An International Journal

Year:

2009

Language:

english

File:

PDF, 1.43 MB

english, 2009

52

A conceptual hybrid process flowsheet for platinum group metals (PGMs) recovery from a chromite-rich Cu-Ni PGM bearing ore in oxidized mineralization through a single-stage leach and adsorption onto ion exchange resin

Mpinga, Cleophace Ngoie, Eksteen, Jacobus Johannes, Aldrich, Chris, Dyer, Laurence

Journal:

Hydrometallurgy

Year:

2018

Language:

english

File:

PDF, 779 KB

english, 2018

53

Preparation and Assessment of Self-immolative Linkers for Therapeutic Bioconjugates with Amino- and Hydroxyl-containing Cargoes

Sengee, Myagmarsuren, Eksteen, J. Johannes, Nergård, Silje Lillemark, Vasskog, Terje, Sydnes, Leiv K

Journal:

Bioconjugate Chemistry

Year:

2019

Language:

english

File:

PDF, 394 KB

english, 2019

54

An Alkaline Glycine-Based Leach Process of Base and Precious Metals from Powdered Waste Printed Circuit Boards

Oraby, Elsayed A., Li, Huan, Eksteen, Jacobus J.

Journal:

Waste and Biomass Valorization

Year:

2019

Language:

english

File:

PDF, 1.87 MB

english, 2019

55

The effect of microwave pretreatment on the liberation of a copper carbonatite ore after milling

G. Scott, S.M. Bradshaw, J.J. Eksteen

Journal:

International Journal of Mineral Processing

Year:

2008

Language:

english

File:

PDF, 531 KB

english, 2008

56

Acoustic Monitoring of Plasma Arcs in Direct Current Electric Arc Furnaces

J.J. Burchell, C. Aldrich, J.J. Eksteen, T.R. Niesler, G.T. Jemwa

Journal:

Metallurgical and Materials Transactions B

Year:

2009

Language:

english

File:

PDF, 417 KB

english, 2009

57

The extraction of Pt, Pd and Au from an alkaline cyanide simulated heap leachate by granular activated carbon

Mpinga, C.N., Bradshaw, S.M., Akdogan, G., Snyders, C.A., Eksteen, J.J.

Journal:

Minerals Engineering

Year:

2014

Language:

english

File:

PDF, 847 KB

english, 2014

58

Iterative Design and in Vivo Evaluation of an Oncolytic Antilymphoma Peptide

Eksteen, J. Johannes, Ausbacher, Dominik, Simon-Santamaria, Jaione, Stiberg, Trine, Cavalcanti-Jacobsen, Cristiane, Wushur, Imin, Svendsen, John S., Rekdal, Øystein

Journal:

Journal of Medicinal Chemistry

Year:

2017

Language:

english

File:

PDF, 3.92 MB

english, 2017

59

Leaching and ion exchange based recovery of nickel and cobalt from a low grade, serpentine-rich sulfide ore using an alkaline glycine lixiviant system

Eksteen, J.J., Oraby, E.A., Nguyen, V.

Journal:

Minerals Engineering

Year:

2020

Language:

english

File:

PDF, 1.35 MB

english, 2020

60

Gold recovery from cyanide-starved glycine solutions in the presence of Cu using a molecularly imprinted resin (IXOS-AuC)

Deng, Z., Oraby, E.A., Eksteen, J.J.

Journal:

Hydrometallurgy

Year:

2020

File:

PDF, 1.63 MB

2020

61

Adjusting Faustmann's formula for the South African forestry environment

Journal:

The Southern African Forestry Journal

Year:

2000

Language:

english

File:

PDF, 481 KB

english, 2000

62

Influence of grinding media and water quality on flotation performance of gold bearing pyrite

Rabieh, A., Albijanic, B., Eksteen, J.J.

Journal:

Minerals Engineering

Year:

2017

Language:

english

File:

PDF, 1.79 MB

english, 2017

63

Gold extraction from paleochannel ores using an aerated alkaline glycine lixiviant for consideration in heap and in-situ leaching applications

Oraby, E.A., Eksteen, J.J., Karrech, A., Attar, M.

Journal:

Minerals Engineering

Year:

2019

Language:

english

File:

PDF, 1007 KB

english, 2019

64

A novel sequential heap leach process for treating crushed Platreef ore

Mwase, James M., Petersen, Jochen, Eksteen, Jacques J.

Journal:

Hydrometallurgy

Year:

2014

Language:

english

File:

PDF, 654 KB

english, 2014

65

Informal settlement fires in South Africa: Fire engineering overview and full-scale tests on “shacks”

Walls, Richard, Olivier, Gerhard, Eksteen, Rodney

Journal:

Fire Safety Journal

Year:

2017

Language:

english

File:

PDF, 2.21 MB

english, 2017

66

The Equilib-ARMAX approach to the dynamic modelling of the melt metallurgy in DC plasma arc smelting operations

J.J. Eksteen, M.A. Reuter

Journal:

Minerals Engineering

Year:

2006

Language:

english

File:

PDF, 214 KB

english, 2006

67

Liquidus temperature determination of the Fe–Co–Cu system in the Fe-rich corner by thermal analysis

W. Banda, G.A. Georgalli, C. Lang, J.J. Eksteen

Journal:

Journal of Alloys and Compounds

Year:

2008

Language:

english

File:

PDF, 378 KB

english, 2008

68

PGM converter matte mineral characteristics and effects on downstream processing

Thyse, E.L., Akdogan, G., Mainza, A., Eksteen, J.

Journal:

International Journal of Mineral Processing

Year:

2017

Language:

english

File:

PDF, 2.69 MB

english, 2017

69

The nonsteroidal FXR agonist cilofexor (GS-9674) improves markers of cholestasis and liver injury in patients with PSC

Trauner, Michael, Gulamhusein, Aliya, Hameed, Bilal, Caldwell, Stephen, Shiffman, Mitchell L., Landis, Charles, Eksteen, Bertus, Agarwal, Kosh, Muir, Andrew, Rushbrook, Simon, Lu, Xiaomin, Xu, Jun, Ch

Journal:

Year:

2019

Language:

english

File:

PDF, 826 KB

english, 2019

70

An experimental investigation of foaming in acidic, high FexO slags

S.A.C. Stadler, J.J. Eksteen, C. Aldrich

Journal:

Minerals Engineering

Year:

2007

Language:

english

File:

PDF, 351 KB

english, 2007

71

The effect of changes in iron-endpoint during Peirce–Smith converting on PGE-containing nickel converter matte mineralization

E. Thyse, G. Akdogan, J.J. Eksteen

Journal:

Minerals Engineering

Year:

2011

Language:

english

File:

PDF, 2.01 MB

english, 2011

72

Implementation of flame optical emission spectroscopy system for converter Fe end-point control associated with Ni-Cu-S-PGM converter mattes

Bezuidenhout, G.A., Eksteen, J.J., Akdogan, G., Van Beek, B., Wendt, W., Persson, W.

Journal:

Minerals Engineering

Year:

2017

Language:

english

File:

PDF, 2.84 MB

english, 2017

73

Kinetics of malachite leaching in alkaline glycine solutions

Tanda, B. C., Oraby, E. A., Eksteen, J. J.

Journal:

Mineral Processing and Extractive Metallurgy

Year:

2018

Language:

english

File:

PDF, 1.51 MB

english, 2018

74

Extraction of Gold and Copper from a Gold Ore Thiosulfate Leachate by Use of Functionalized Magnetic Nanoparticles

Ilankoon, N. D., Aldrich, C., Oraby, E. A., Eksteen, J. J.

Journal:

Mineral Processing and Extractive Metallurgy Review

Year:

2019

Language:

english

File:

PDF, 2.18 MB

english, 2019

75

A conceptual flowsheet for heap leaching of platinum group metals (PGMs) from a low-grade ore concentrate

James M. Mwase, Jochen Petersen, J.J. Eksteen

Journal:

Hydrometallurgy

Year:

2012

Language:

english

File:

PDF, 495 KB

english, 2012

76

Immunology of the gut and liver: a love/hate relationship

Adams, D H, Eksteen, B, Curbishley, S M

Journal:

Year:

2008

Language:

english

File:

PDF, 419 KB

english, 2008

77

Identification of the significant factors determining extractability of Ni and Cu after sulfation roasting of a PGM-bearing chromitite ore

Mpinga, Cleophace Ngoie, Eksteen, Jacques, Aldrich, Chris, Dyer, Laurence

Journal:

Minerals Engineering

Year:

2017

Language:

english

File:

PDF, 927 KB

english, 2017

78

Allosyndetic recombinants of the Aegilops peregrina-derived Lr59 translocation in common wheat

G. F. Marais, L. Kotze, A. Eksteen

Journal:

Year:

2010

Language:

english

File:

PDF, 263 KB

english, 2010

79

A review of the effects of grinding media and chemical conditions on the flotation of pyrite in refractory gold operations

Rabieh, A., Albijanic, B., Eksteen, J.J.

Journal:

Minerals Engineering

Year:

2016

Language:

english

File:

PDF, 816 KB

english, 2016

80

Computational fluid dynamic modelling of an electric furnace used in the smelting of PGM containing concentrates

J.J. Bezuidenhout, J.J. Eksteen, S.M. Bradshaw

Journal:

Minerals Engineering

Year:

2009

Language:

english

File:

PDF, 1.13 MB

english, 2009

81

Determination of the equilibrium and film diffusion constants of the platinum cyanide anions during the elution from activated carbon

Snyders, C.A., Bradshaw, S.M., Akdogan, G., Eksteen, J.J.

Journal:

Minerals Engineering

Year:

2015

Language:

english

File:

PDF, 1.27 MB

english, 2015

82

P128. Lumbar Intervertebral Disc Replacement: A Viable Alternative to Spinal Fusion in Patients Involved in Manual Work?

Kevin Steyn, Adriaan Liebenberg, Jack A. Eksteen

Journal:

The Spine Journal

Year:

2007

Language:

english

File:

PDF, 44 KB

english, 2007

83

Strategies for World Order || THE FUTURE OF SOUTH WEST AFRICA: A PLEBISCITE?

Clifford J. Hynning, ERNEST A. GROSS, J. ADRIAAN EKSTEEN and ALLARD K. LOWENSTEIN

Journal:

The American Journal of International Law

Year:

1971

Language:

english

File:

PDF, 2.43 MB

english, 1971

84

Characterising the effect of different modes of particle breakage on coarse gangue rejection for an orogenic gold ore

Bode, P., McGrath, T.D.H., Eksteen, J.J.

Journal:

Mineral Processing and Extractive Metallurgy

Year:

2020

File:

PDF, 3.17 MB

2020

85

Genotype-Phenotype Analysis across 130,422 Genetic Variants Identifies Rspo3 as the First Genome-Wide Significant Modifier Gene in Primary Sclerosing Cholangitis

Alberts, R., de Vries, E.M., Alexander, G., Alvaro, D., Bergquist, A., Beuers, U., Björnsson, E., Boberg, K.M., Bowlus, C.L., Chapman, R.W., Chazouilléres, O., Cheung, A., Dalekos, G., Eksteen, B., Ea

Journal:

Journal of Hepatology

Year:

2016

Language:

english

File:

PDF, 69 KB

english, 2016

86

Assessing the amenability of a free milling gold ore to coarse particle gangue rejection

McGrath, T.D.H., Eksteen, J.J., Bode, P.

Journal:

Minerals Engineering

Year:

2018

Language:

english

File:

PDF, 2.32 MB

english, 2018

87

Removal of arsenic from gold cyanidation process waters by use of cerium-based magnetic adsorbents

Feng, C., Aldrich, C., Eksteen, J.J., Arrigan, D.W.M.

Journal:

Minerals Engineering

Year:

2018

Language:

english

File:

PDF, 866 KB

english, 2018

88

Effects of residence time and mixing regimes on the precipitation characteristics of CaF2 and MgF2 from high ionic strength sulphate solutions

J.J. Eksteen, M. Pelser, M.S. Onyango, L. Lorenzen, C. Aldrich, G.A. Georgalli

Journal:

Hydrometallurgy

Year:

2008

Language:

english

File:

PDF, 523 KB

english, 2008

89

Optimisation of the lance injection desulphurisation of molten iron using dynamic modelling

E. Scheepers, J.J. Eksteen, C. Aldrich

Journal:

Minerals Engineering

Year:

2006

Language:

english

File:

PDF, 288 KB

english, 2006

90

3D insights into nickel converter matte phases: Direct observations via TEM and FIB SEM tomography

Thyse, E.L., Akdogan, G., Olivier, E.J., O’Connell, J.H., Neethling, J.H., Taskinen, P., Eksteen, J.J.

Journal:

Minerals Engineering

Year:

2013

Language:

english

File:

PDF, 2.46 MB

english, 2013

91

Dynamic structures in variance based data reconciliation adjustments for a chromite smelting furnace

J.J. Eksteen, S.J. Frank, M.A. Reuter

Journal:

Minerals Engineering

Year:

2002

Language:

english

File:

PDF, 811 KB

english, 2002

92

Salt intake in South Africa: a current perspective

Eksteen, Gabriel, Mungal-Singh, Vash

Journal:

Journal of Endocrinology Metabolism and Diabetes of South Africa

Year:

2015

Language:

english

File:

PDF, 411 KB

english, 2015

93

A conceptual process for copper extraction from chalcopyrite in alkaline glycinate solutions

Eksteen, J.J., Oraby, E.A., Tanda, B.C.

Journal:

Minerals Engineering

Year:

2017

Language:

english

File:

PDF, 2.25 MB

english, 2017

94

A comparison of 2D and 3D shape characterisations of free gold particles in gravity and flash flotation concentrates

McGrath, T.D.H., O’Connor, L., Eksteen, J.J.

Journal:

Minerals Engineering

Year:

2015

Language:

english

File:

PDF, 2.17 MB

english, 2015

95

Towards understanding nickel converter matte solidification

Thyse, E.L., Akdogan, G., Taskinen, P., Viljoen, K.S., Eksteen, J.J.

Journal:

Minerals Engineering

Year:

2013

Language:

english

File:

PDF, 3.55 MB

english, 2013

96

Blood cultures for the diagnosis of multidrug-resistant and extensively drug-resistant tuberculosis among HIV-infected patients from rural South Africa: a cross-sectional study

Scott K Heysell, Tania A Thomas, Neel R Gandhi, Anthony P Moll, François J Eksteen, Yacoob Coovadia, Lynette Roux, Palav Babaria, Umesh Lalloo, Gerald Friedland, Sarita Shah

Journal:

BMC Infectious Diseases

Year:

2010

Language:

english

File:

PDF, 214 KB

english, 2010

97

Reduction ofAegilops sharonensischromatin associated with resistance genesLr56andYr38in wheat

G. F. Marais, P. E. Badenhorst, A. Eksteen, Z. A. Pretorius

Journal:

Year:

2010

Language:

english

File:

PDF, 172 KB

english, 2010

98

Time-Domain Reconstruction of Dynamic Multiaxial Responses in Aeronautical Fatigue Testing

Eksteen, Jan, Raath, Anton

Journal:

Journal of Aircraft

Year:

2001

Language:

english

File:

PDF, 384 KB

english, 2001

99

Acute liver failure after administration of paracetamol at the maximum recommended daily dose in adults

Claridge, L. C., Eksteen, B., Smith, A., Shah, T., Holt, A. P.

Journal:

Year:

2010

Language:

english

File:

PDF, 234 KB

english, 2010

100

Murine models provide insight to the development of non-alcoholic fatty liver disease

Reid, D. T., Eksteen, B.

Journal:

Nutrition Research Reviews

Year:

2015

Language:

english

File:

PDF, 950 KB

english, 2015

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