Botswana International University of Science & Technology

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2000

Creating nanoscale pits on solid surfaces in aqueous environment with scanning tunnelling microscopy

Chi, Q., Zhang, J., Friis, E. P., Andersen, J. E. T. & Ulstrup, J., Sep 1 2000, In : Surface Science. 463, 2

Research output: Contribution to journalArticle

24 Citations (Scopus)

Flow-injection responses of diffusion processes and chemical reactions

Andersen, J. E. T., Jan 1 2000, In : Theoretical Chemistry Accounts. 103, 5, p. 409-416 8 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
7 Citations (Scopus)

Hydrogeochemical impacts of the Gaborone landfill on its surrounding subsurface environments

Bogatsu, Y., Atekwana, E., Ekosse, G-I., Atekwana, E. & Totolo, O., Jan 1 2000, In : Botswana Notes and Records. 32, 6 p.

Research output: Contribution to journalArticle

Indications of Segmental Flow in Straight Pipes by Flow Injection with Spectrophotometric Detection

Andersen, J. E. T., Jan 1 2000, In : Physica Scripta. 62, 4, p. 331-340 10 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Model predictive control of an industrial dryer

Cristea, V. M., Baldea, M. & Agachi, A., 2000, In : Computer Aided Chemical Engineering. 8, C, p. 271-276 6 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Molecular monolayers and interfacial electron transfer of Pseudomonas aeruginosa azurin on Au(111)

Chin, Q., Zhang, J., Nielsen, J. U., Friis, E. P., Chorkendorff, I., Canters, G. W., Andersen, J. E. T. & Ulstrup, J., May 3 2000, In : Journal of the American Chemical Society. 122, 17, p. 4047-4055 9 p.

Research output: Contribution to journalArticle

230 Citations (Scopus)

Multistep direct mechanism in the (p→,3He) inclusive reaction on 59Co and 93Nb at an incident energy of 100 MeV

Cowley, A. A., Steyn, G. F., Dimitrova, S. S., Hodgson, P. E., Arendse, G. J., Förtsch, S. V., Hillhouse, G. C., Lawrie, J. J., Neveling, R., Richter, W. A., Stander, J. A. & Wyngaardt, S. M., Jan 1 2000, In : Physical Review C - Nuclear Physics. 62, 6, p. 646051-646056 6 p., 064605.

Research output: Contribution to journalArticle

16 Citations (Scopus)

On the diffusion phenomenonof quasilinear hyperbolic waves

Yang, H. & Milani, A., Jan 1 2000, In : Bulletin des Sciences Mathematiques. 124, 5, p. 415-433 19 p.

Research output: Contribution to journalArticle

72 Citations (Scopus)

On the diffusion phenomenon of quasilinear hyperbolic waves

Yang, H. & Milani, A., 2000, In : Chinese Annals of Mathematics. Series B. 21, 1, p. 63-70 8 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

On the laminar free convection and instability of grade fluids in enclosures

Siginer, D. A. & Valenzuela-Rendón, A., Sep 15 2000, In : International Journal of Heat and Mass Transfer. 43, 18, p. 3391-3405 15 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Performance of solar water heating systems in Botswana

Bakaya-Kyahurwa, E. & Oladiran, M. T., Feb 2000, Journal of Energy in Southern Africa, 11, 1, p. 156-160 5 p.

Research output: Contribution to specialist publicationArticle

Petrogenesis of a aluminous A-type granite from Munnar, southwestern India

Rajesh, H. M., Santosh, M. & Yoshida, M., 2000, In : Journal of Geosciences. 43, p. 203-225 23 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Population and environment interrelationships in Botswana

Totolo, O. & Letamo, G., 2000, In : Journal of East and Southern African Research . 26, p. 210-251

Research output: Contribution to journalArticle

Potential of local rhizobia as inoculant for Calopogoniumcaeruleum

Mendoza, D. M., Ultra Jr, V. & Limjuico, M. L. S., 2000, In : Grassland Society of the Philippines Journal. 4, 2, p. 68-76

Research output: Contribution to journalArticle

Real-time feasibility of nonlinear predictive control for large scale processes-a case study

Nagy, Z., Findeisen, R., Diehl, M., Allgower, F., Bock, H. G., Agachi, S., Schloder, J. P. & Leineweber, D., Jan 1 2000, In : Proceedings of the American Control Conference. 6, p. 4249-4253 5 p., 877022.

Research output: Contribution to journalArticle

24 Citations (Scopus)

Relativistic predictions of quasielastic proton-nucleus spin observables based on a complete Lorentz invariant representation of the NN scattering matrix

Van Der Ventel, B. I. S., Hillhouse, G. C. & De Kock, P. R., Jan 1 2000, In : Physical Review C - Nuclear Physics. 62, 2, p. 246091-246096 6 p., 024609.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Resonance behavior of viscoelastic fluids in Poiseuille flow and application to flow enhancement

Andrienko, Y. A., Siginer, D. A. & Yanovsky, Y. G., Jan 1 2000, In : International Journal of Non-Linear Mechanics. 35, 1, p. 95-102 8 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Rhizobialinoculation of leucaena hybrid KX2 stem cuttings

Mendoza, D. M., Ultra Jr, V. & Delos, R., 2000, In : Grassland Society of the Philippines Journal. 4, 2, p. 67-86

Research output: Contribution to journalArticle

Solving the equation - uxx - ∈Uyy = f(x, y, u) by an O(h4) finite difference method

Lungu, E., Motsumi, T. & Styś, T., Jul 2000, In : Numerical Methods for Partial Differential Equations. 16, 4, p. 395-407 13 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)
1 Citation (Scopus)
1 Citation (Scopus)

Two-dimensional cysteine and cystine cluster networks on Au(111) disclosed by voltammetry and in situ scanning tunneling microscopy

Zhang, J., Chi, Q., Nielsen, J. U., Friis, E. P., Andersen, J. E. T. & Ulstrup, J., Sep 5 2000, In : Langmuir. 16, 18, p. 7229-7237 9 p.

Research output: Contribution to journalArticle

186 Citations (Scopus)
1999

[Formula Presented]-clustering probabilities extracted from the [Formula Presented] reaction at 200 MeV

Steyn, G. F., Förtsch, S. V., Cowley, A. A., Lawrie, J. J., Arendse, G. J., Hillhouse, G. C., Pilcher, J. V., Smit, F. D. & Neveling, R., Jan 1 1999, In : Physical Review C - Nuclear Physics. 59, 4, p. 2097-2102 6 p.

Research output: Contribution to journalArticle

14 Citations (Scopus)

A Generalized Steepest Descent Approximation for the Zeros of m-Accretive Operators

Chidume, C. E., Zegeye, H. & Ntatin, B., Aug 1 1999, In : Journal of Mathematical Analysis and Applications. 236, 1, p. 48-73 26 p.

Research output: Contribution to journalArticle

15 Citations (Scopus)

An approach to long-range electron transfer mechanisms in metalloproteins: In situ scanning tunneling microscopy with submolecular resolution

Friis, E. P., Andersen, J. E. T., Kharkats, Y. I., Kuznetsov, A. M., Nichols, R. J., Zhang, J. D. & Ulstrup, J., Feb 16 1999, In : Proceedings of the National Academy of Sciences of the United States of America. 96, 4, p. 1379-1384 6 p.

Research output: Contribution to journalArticle

128 Citations (Scopus)

Approximation of the zeros of m-accretive operators

Chidume, C. E. & Zegeye, H., Jan 1 1999, In : Nonlinear Analysis, Theory, Methods and Applications. 37, 1, p. 81-96 16 p.

Research output: Contribution to journalArticle

12 Citations (Scopus)
4 Citations (Scopus)

A remark on the Sobolev regularity of classical solutions to uniformly parabolic equations

Milani, A., Jan 1 1999, In : Mathematische Nachrichten. 199, p. 115-144 30 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Assessment of Al3+ availability in callus culture media for screening tolerant genotypes of Cynodon dactylon

Ramgareeb, S., Watt, M. P., Marsh, C. & Cooke, J. A., Jan 1 1999, In : Plant Cell, Tissue and Organ Culture. 56, 1, p. 65-68 4 p.

Research output: Contribution to journalArticle

10 Citations (Scopus)

Chapter 5 Electron transport and two-dimensional organization of metalloprotein adsorbates investigated by cyclic voltammetry and in situ scanning tunnelling and atomic force microscopy

Friis, E. P., Andersen, J. E. T., Thuesen, M. H., Andersen, N. H., Ulstrup, J., Madsen, L. L. & Møller, P., Dec 1 1999, In : Comprehensive Chemical Kinetics. 37, C, p. 133-160 28 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Characteristics and Origin of Aluminous A-type Granitoids from Southwestern India

Rajesh, H. M., Jan 1 1999, In : Gondwana Research. 2, 4, p. 604-606 3 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Computation of resonant frequencies of dielectric loaded rectangular cavity using TLM method

Chuma, J., Sim, C. W. & Mirshekar-Syahkal, D., Jan 1 1999, In : Electronics Letters. 35, 20, p. 1712-1713 2 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)
3 Citations (Scopus)

Electrochemistry of self-assembled monolayers of the blue copper protein Pseudomonas aeruginosa azurin on Au(111)

Chi, Q., Zhang, J., Friis, E. P., Andersen, J. E. T. & Ulstrup, J., Mar 1 1999, In : Electrochemistry Communications. 1, 3-4, p. 91-96 6 p.

Research output: Contribution to journalArticle

82 Citations (Scopus)

Field study of alkaline plutons in Tamil Nadu and Andhra Pradesh, South India, 1997-1998

Miyazaki, T., Rajesh, H. M., Ram Mohan, V., Rajasekaran, K. C., Kalaiselvan, A., Rao, A. T. & Srinivasa Rao, K., Jan 1 1999, In : Journal of Geosciences. 42, p. 205-214 10 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Gaborone Landfill - What is it doing to our local environment

Totolo, O., Atekwana, E. A., Ekosse, G., Atekwana, E. A. & Bogatsu, Y. G., 1999, In : Newsletter of Environmental Watch Botswana. Dikgang Winter 99. 10

Research output: Contribution to journalArticle

High-speed video images of helium inductively coupled plasmas for mass spectrometry

Iacone, L. A., Minnich, M. G., Masamba, W. R. L., Nam, S-H., Montaser, A. & Michel, R. G., 1999, In : Spectrochimica Acta, Part B: Atomic Spectroscopy. 54, 13, p. 1919-1928 10 p.

Research output: Contribution to journalArticle

7 Citations (Scopus)

Lesion scoring in field vole teeth: Application to the biological monitoring of environmental fluoride contamination

Boulton, I. C., Cooke, J. A. & Johnson, M. S., May 7 1999, In : Environmental Monitoring and Assessment. 55, 3, p. 409-422 14 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Model Predictive Control of temperature of a PVC emulsion process

Kiss, A. A. & Agachi, Ş. P., 1999, In : Hungarian Journal of Industrial Chemistry. 27, 2, p. 117-123 7 p.

Research output: Contribution to journalArticle

8 Citations (Scopus)

Multistep direct processes in polarization phenomena and composite particle emission

Förtsch, S. V., Steyn, G. F., Lawrie, J. J., Pilcher, J. V., Cowley, A. A., Richter, W. A., Arendse, G. J., Stander, J. A., Hillhouse, G. C., Steyn, S. W., Koen, J. W., Wyngaardt, S. & Lindsay, R., 1999, In : Acta Physica Polonica B. 30, 3, p. 519-525 7 p.

Research output: Contribution to journalArticle

Polarization transfer observables for quasielastic proton-nucleus scattering in terms of a complete Lorentz invariant representation of the NN scattering matrix

Van Der Ventel, B. I. S., Hillhouse, G. C., De Kock, P. R. & Wallace, S. J., Jan 1 1999, In : Physical Review C - Nuclear Physics. 60, 6, p. 646181-6461814 5815634 p., 064618.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Secondary flows in tubes of arbitrary shape

Letelier, M. F. & Siginer, D. A., Dec 1 1999, In : Rheology Series. 8, C, p. 179-207 29 p.

Research output: Contribution to journalArticle

Six-order elliptic combline filter with electric probe

Chuma, J. M., Mirshekar-Syahkal, D., Abbas, F., Normington, P. & Zadeh, M., Mar 5 1999, In : Microwave and Optical Technology Letters. 20, 5, p. 290-292 3 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

A new cell design for potentiostatically controlled in situ atomic force microscopy

Madsen, L. L., Friis, E. P., Andersen, J. E. T., Møller, P. & Ulstrup, J., 1998, In : Applied Physics A: Materials Science and Processing. 66, SUPPL. 1

Research output: Contribution to journalArticle

1 Citation (Scopus)

A remark on the Sobolev regularity of classical solutions of strongly elliptic equations

Milani, A., Jan 1 1998, In : Mathematische Nachrichten. 190, p. 203-219 17 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)