Botswana International University of Science & Technology

Research Output

2000

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)

Stacked and planar dual-mode filters using dielectric loaded rectangular cavity resonator

Mirshekar-Syahakal, D., Sim, C. W. & Chuma, J. M., Jan 1 2000, ICMMT 2000 - 2000 2nd International Conference on Microwave and Millimeter Wave Technology. Institute of Electrical and Electronics Engineers Inc., p. 100-103 4 p. 895630

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

The Biophysical dimensions of subsistence rangelands in the Matsheng Area, Kgalgadi District, Botswana. In: Towards Sustainable Management in the Kalahari

Totolo, O., Setshogo, M. P., Tacheba, G. & Skarpe, C., 2000, Towards Sustainable Management in the Kalahari. C. A. R. (ed.). START and DRD, p. 176-186

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

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)
2001

A GIS Database Design for Urban Poverty Management

Akinyemi, F. O., 2001, p. 1-9. 9 p.

Research output: Contribution to conferencePaper

Open Access

A magmatic failed rift beneath the Gongola arm of the upper Benue trough, Nigeria?

Shemang, E. M., Ajayi, C. O. & Jacoby, W. R., Nov 12 2001, In : Journal of Geodynamics. 32, 3, p. 355-371 17 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Analysis of electric coupling between slotted cylindrical ring resonators

Chuma, J. M. & Mirshekar-Syakhal, D., Sep 13 2001, In : Electronics Letters. 37, 19, p. 1162-1164 3 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Assessment of the efficiencies of auxiliary ventilation systems using empirical methods

Suglo, R. S. & Frimpong, S., Sep 1 2001, CIM Bulletin, 94, 1054, p. 67-71 5 p.

Research output: Contribution to specialist publicationArticle

4 Citations (Scopus)

Characterisation of effluent discharges from edible oil producing industries in Bulawayo, Zimbabwe

Ikhu-Omoregbe, D., Kuipa, P. & Ntuli, F., 2001, p. 133-142. 10 p.

Research output: Contribution to conferencePaper

Flow in porous media of variable permeability and novel effects

Siginer, D. A. & Bakhtiyarov, S. I., Jan 1 2001, In : Journal of Applied Mechanics, Transactions ASME. 68, 2, p. 312-319 8 p.

Research output: Contribution to journalArticle

6 Citations (Scopus)

Frequency transformation for realizing longitudinal pseudoelliptic bandpass filters

Chuma, J. M. & Mirshekar-Syahkal, D., Feb 2001, In : Microwave and Optical Technology Letters. 28, 3, p. 153-155 3 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Global Iterative Schemes for Accretive Operators

Chidume, C. E. & Zegeye, H., May 15 2001, In : Journal of Mathematical Analysis and Applications. 257, 2, p. 364-377 14 p.

Research output: Contribution to journalArticle

11 Citations (Scopus)

Human-computer interface design issues for a multi-cultural and multi-lingual English speaking country - Botswana

Onibere, E. A., Morgan, S., Busang, E. M. & Mpoeleng, D., 2001, In : Interacting with Computers. 13, 4, p. 497-512 16 p.

Research output: Contribution to journalArticle

26 Citations (Scopus)

Human–computer interface design issues for a multi-cultural and multi-lingual English speaking country—Botswana

Onibere, E. A., Morgan, S., Busang, E. M. & Mpoeleng, D., 2001, In : Interacting with Computers. 13, 4, p. 497-512 16 p.

Research output: Contribution to journalArticle

Impact of pollutants on soils and air quality

Totolo, O., Ekosse, G-I. (ed.), Bogatsu, Y. G. (ed.) & Darkoh, K. (ed.), 2001, Pollution Control and Waste Management in Developing Countries. The Commonwealth Secretariat, p. 441-452

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

Long-time convergence of solutions to a phase-field system

Milani, A. & Han, Y., Mar 25 2001, In : Mathematical Methods in the Applied Sciences. 24, 5, p. 277-287 11 p.

Research output: Contribution to journalArticle

54 Citations (Scopus)

Mode-coupling approach for spin-facilitated kinetic Ising models

Einax, M. & Schulz, M., 2001, In : Journal of Chemical Physics. 115, 5, p. 2282-2296 15 p.

Research output: Contribution to journalArticle

16 Citations (Scopus)

Numerical simulation of surface mine production system using pit shell simulator

Frimpong, S., Asa, E. & Suglo, R. S., Dec 1 2001, In : Mineral Resources Engineering. 10, 2, p. 185-203 19 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

On the possibility to improve the performance of flow injection analysis by deconvolution of spectrophotometric data

Andersen, J. E. T., Mar 30 2001, In : Talanta. 54, 1, p. 131-138 8 p.

Research output: Contribution to journalArticle

4 Citations (Scopus)

Optimal harvesting from interacting populations in a stochastic environment

Lungu, E. & Øksendal, B., Jan 1 2001, In : Bernoulli. 7, 3, p. 527-539 13 p.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Ordered assembly and controlled electron transfer of the blue copper protein azurin at gold (111) single-crystal substrates

Chi, Q., Zhang, J., Andersen, J. E. T. & Ulstrup, J., May 24 2001, In : Journal of Physical Chemistry B. 105, 20, p. 4669-4679 11 p.

Research output: Contribution to journalArticle

211 Citations (Scopus)

Organization and control of nanoscale structures on Au(111)

Zhang, J., Chi, Q., Andersen, J. E. T., Hansen, A. G., Nielsen, J. U. & Ulstrup, J., Dec 1 2001, In : Probe Microscopy. 2, 2, p. 151-167 17 p.

Research output: Contribution to journalArticle

5 Citations (Scopus)

Probe microscopy: Preface

Andersen, J. E. T., Boisen, A. & Ulstrup, J., 2001, In : Probe Microscopy. 2, 2

Research output: Contribution to journalEditorial

Role of Pan-African Events in East Gondwana: A Perspective

Yoshida, M., Jacobs, J., Santosh, M. & Rajesh, H. M., Jan 1 2001, In : Gondwana Research. 4, 4, p. 836-837 2 p.

Research output: Contribution to journalShort survey

2 Citations (Scopus)

Simulation models for food separation by adsorption process

Ochieng, A., Ofosu, A. K. & Otieno, O., 2001, In : Journal of Food Technology in Africa. 6, 2, p. 63-67 5 p.

Research output: Contribution to journalArticle

Open Access

Sobolev regularity for t > 0 in quasilinear parabolic equations

Milani, A., Jan 1 2001, In : Mathematische Nachrichten. 231, p. 113-127 15 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Soils of Botswana

Totolo, O. & Moganane, B. G., 2001, Botswana National Atlas. SwedeSurvey and the Government of Botswana, p. 65-77

Research output: Chapter in Book/Report/Conference proceedingChapter (peer-reviewed)

14 Citations (Scopus)

Solution structure of micelle-bound H5 peptide (427–452): a primary structure corresponding to the pore forming region of the voltage dependent potassium channel

Shindo, K., Takahashi, H., Shinozaki, K., Kami, K., Anzai, K., Lee, S., Aoyagi, H., Kirino, Y. & Shimada, I., 2001, In : Biochimica et Biophysica Acta - Proteins and Proteomics. 1545, 1, p. 153-159 7 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Stabilirea consumurilor specifice de cocs în procesul de ardere a calcarului cu ret + (Combining comma below sign)ele neuronale artificiale (RNA)

Nagy, Z., Cormos, A. M. & Agachi, S., Jun 1 2001, In : Revista de Chimie. 52, 6, p. 330-334 5 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Stress formation during self-assembly of alkanethiols on differently pre-treated gold surfaces

Hansen, A. G., Mortensen, M. W., Andersen, J. E. T., Ulstrup, J., Kühle, A., Garnæs, J. & Boisen, A., Dec 1 2001, In : Probe Microscopy. 2, 2, p. 139-149 11 p.

Research output: Contribution to journalArticle

22 Citations (Scopus)

Using genetic algorithm in robust nonlinear model predictive control

Nagy, Z., Agachi, S., Allgower, F., Findeisen, R., Diehl, M., Bock, H. G. & Schloder, J. P., Jan 1 2001, In : Computer Aided Chemical Engineering. 9, C, p. 711-716 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)
2002

A fuzzy logic approach to the control of the drying process

Baldea, M., Cristea, V. M. & Agachi, P. S., Jan 1 2002, In : Hungarian Journal of Industrial Chemistry. 30, 3, p. 167-170 4 p.

Research output: Contribution to journalArticle

Analyzing power and cross section distributions of the knockout reaction 208Pb(p2p)207Tl at an incident energy of 202 MeV

Neveling, R., Cowley, A. A., Steyn, G. F., Förtsch, S. V., Hillhouse, G. C., Mano, J. & Wyngaardt, S. M., Sep 1 2002, In : Physical Review C - Nuclear Physics. 66, 3, p. 346021-3460213 3114193 p., 034602.

Research output: Contribution to journalArticle

19 Citations (Scopus)

Application of the exergetic cost theory to the LiBr/H2O vapour absorption system

Misra, R. D., Sahoo, P. K. & Gupta, A., 2002, In : Energy. 27, 11, p. 1009-1025 17 p.

Research output: Contribution to journalArticle

Open Access
38 Citations (Scopus)

Approximation of fixed points of weakly contractive nonself maps in Banach spaces

Chidume, C. E., Zegeye, H. & Aneke, S. J., Jun 1 2002, In : Journal of Mathematical Analysis and Applications. 270, 1, p. 189-199 11 p.

Research output: Contribution to journalArticle

51 Citations (Scopus)

Aspects of traditional and advanced control of the fluid catalytic cracking unit

Cristea, M. V., Marinoiu, V. & Agachi, Ş. P., Oct 1 2002, In : Revue Roumaine de Chimie. 47, 10-11, p. 1127-1132 6 p.

Research output: Contribution to journalArticle

3 Citations (Scopus)

Brewery wastewater treatment in a fluidised bed bioreactor

Ochieng, A., Ogada, T., Sisenda, W. & Wambua, P., 2002, In : Journal of Hazardous Materials. 90, 3, p. 311-321 11 p.

Research output: Contribution to journalArticle

Open Access
21 Citations (Scopus)

Conducerea adaptivǎ a reactorului de fermentaţie alcoolicǎ

Translated title of the contribution: The adaptive temperature control of the alcoholic fermentation reactorAgachi, Ş. P. & Szász, G. Ş., Dec 1 2002, In : Revista de Chimie. 53, 3, p. 203-209 7 p.

Research output: Contribution to journalArticle

2 Citations (Scopus)

Control of the rotary calciner for soda ash production

Cristea, V. M. & Agachi, P. S., Dec 1 2002, In : Computer Aided Chemical Engineering. 10, C, p. 463-468 6 p.

Research output: Contribution to journalArticle

Early IMK/IAA MIPAS/ENVISAT results

Stiller, G. P., Clarmann, T. V., Chidiezie Chineke, T., Fischer, H., Funke, B., Gil-López, S., Glatthor, N., Grabowski, U., Höpfner, M., Kellmann, S., Kiefer, M., Linden, A., López-Puertas, M., Tsidu, G. M., Milz, M. & Steck, T., 2002, In : Proceedings of SPIE - The International Society for Optical Engineering. 4882, p. 184-193 10 p.

Research output: Contribution to journalArticle

9 Citations (Scopus)

Ecological restoration of land with particular reference to the mining of metals and industrial minerals: A review of theory and practice

Cooke, J. A. & Johnson, M. S., Apr 9 2002, In : Environmental Reviews. 10, 1, p. 41-71 31 p.

Research output: Contribution to journalReview article

171 Citations (Scopus)
6 Citations (Scopus)