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• Resolving the timing problem of the globular clusters orbiting the Fornax dwarf galaxy

  Angus, G. W. & Diaferio, A., Jun 2009, In: Monthly Notices of the Royal Astronomical Society. 396, 2, p. 887-893 7 p.

  Research output: Contribution to journal › Article › peer-review

  • dwarf galaxies
  • globular clusters
  • time measurement
  • friction
  • circular orbits
  22 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 journal › Article › peer-review

  • Poiseuille Flow
  • Viscoelastic Fluid
  • Enhancement
  • Resonance Frequency
  • Maxwell Fluid
  23 Citations (Scopus)

• Resonance in laminar pipe flow of non-linear viscoelastic fluids

  Letelier, M. F., Siginer, D. A., Almendra, D. L. & Stockle, J. S., 2018, Fluids Engineering. American Society of Mechanical Engineers(ASME), (ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE); vol. 7).

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Pipe flow
  • Fluids
  • Natural frequencies
  • Pressure gradient
  • Constitutive equations

• Resonance in laminar pipe flow of non-linear viscoelastic fluids

  Letelier, M. F., Siginer, D. A., Almendra, D. L. & Stockle, J. S., 2019, In: International Journal of Non-Linear Mechanics. 115, p. 53-60 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Pipe Flow
  • Viscoelastic Fluid
  • Pipe flow
  • Laminar Flow
  • Fluids
  3 Citations (Scopus)

• Resonance-like behavior of viscoelastic fluids in periodically driven tube flows

  Andrienko, Y. A., Yanovsky, Y. G. & Siginer, D. A., 1995, Developments and Applications of Non-Newtonian Flows. ASME, Vol. 231. p. 217-223 7 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Pipe flow
  • Relaxation time
  • Fluids
  • Pressure gradient
  • Flow velocity

• Resonance Modeling and Control in Structures by means of Magnetorheological Dampers

  Letelier, M. F., Siginer, D. A., Stockle, J. S. & Herrera, C., 2010, p. 609-618. 10 p.

  Research output: Contribution to conference › Paper › peer-review

  • Automobile bodies
  • Natural frequencies

• Resonance modeling and control via magnetorheological dampers

  Letelier, M. F., Siginer, D. A. & Stockle, J. S., Aug 1 2016, In: Zeitschrift fur Angewandte Mathematik und Physik. 67, 4, 89.

  Research output: Contribution to journal › Article › peer-review

  • Magnetorheological Damper
  • Magnetorheological Fluid
  • magnetorheological fluids
  • Magnetorheological fluids
  • circular tubes
  1 Citation (Scopus)

• Resource recovery from corn residues through production of biogas and bio-hydrogen

  Manyuchi, M. M., Moyo, F., Mbohwa, C. & Muzenda, E., 2018, In: Proceedings of the International Conference on Industrial Engineering and Operations Management. 2018, JUL, p. 2526-2529 4 p.

  Research output: Contribution to journal › Conference article › peer-review

  • Biohydrogen
  • Resource Recovery
  • Biogas
  • Corn
  • Hydrogen

• Resource Recovery from Municipal Sewage Plants: An Energy-Water-Nutrients Nexus for Developing Countries

  Manyuchi, M. M., Mbohwa, C. & Muzenda, E., 2018, CRC Press. 122 p.

  Research output: Book/Report › Book

  • developing world
  • sewage
  • basic food requirement
  • nutrient
  • resource

• Resource recovery from municipal waste and bio solids (Digestate) through vermicomposting: A waste management initiative

  Manyuchi, M. M., Mbohwa, C. & Muzenda, E., Feb 9 2018, 2017 IEEE International Conference on Industrial Engineering and Engineering Management, IEEM 2017. IEEE Computer Society, Vol. 2017-December. p. 2054-2057 4 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  Open Access

  • Resource Recovery
  • Waste management
  • Waste Management
  • Recovery
  • Chemical analysis
  2 Citations (Scopus)

• Resource recovery from paper mill sludge through vermicomposting

  Manyuchi, M. M., Mbohwa, C., Muzenda, E. & Stinner, W., 2019, In: Proceedings of the International Conference on Industrial Engineering and Operations Management. July, p. 2227-2232 6 p.

  Research output: Contribution to journal › Conference article › peer-review

  • Resource Recovery
  • Paper Mill
  • Recovery
  • Fertilizers
  • Potassium

• Response of Ross 308 and Hubbard broiler chickens to feed removal for different durations during the day

  Benyi, K., Acheampong-Boateng, O., Norris, D. & Ligaraba, T. J., Apr 14 2010, In: Tropical Animal Health and Production. 42, 7, p. 1421-1426 6 p.

  Research output: Contribution to journal › Article › peer-review

  • Hubbard (chicken breed)
  • Ross (chicken breed)
  • Chickens
  • Weight Gain
  • broiler chickens
  12 Citations (Scopus)

• Responses of meristematic callus cells of two Cynodon dactylon genotypes to aluminium

  Ramgareeb, S., Cooke, J. A. & Paula Watt, M., Jan 1 2004, In: Journal of Plant Physiology. 161, 11, p. 1245-1258 14 p.

  Research output: Contribution to journal › Article › peer-review

  • Cynodon
  • Bony Callus
  • Cynodon dactylon
  • Aluminum
  • aluminum
  13 Citations (Scopus)

• Response to: Comment on (storage and dissipation limits in resonant switched-capacitor converters)

  Mayo-Maldonado, J. C., Maupong, T. M., Valdez-Resendiz, J. E. & Rosas-Caro, J. C., 2018, In: Mathematical Problems in Engineering. 2018, 25318859.

  Research output: Contribution to journal › Letter › peer-review

  Open Access
  1 Citation (Scopus)

• Response to Letter to the editor: 'On the development of quality assurance in analytical chemistry'

  Andersen, J. E. T., Jan 1 2015, In: TrAC - Trends in Analytical Chemistry. 64, p. xiv-xv

  Research output: Contribution to journal › Letter › peer-review

• Response to letter to the editor regarding the "european analytical column No. 41"

  Andersen, J. E. T., Sep 1 2013, In: Analytical and Bioanalytical Chemistry. 405, 23, p. 7177-7179 3 p.

  Research output: Contribution to journal › Letter › peer-review
  4 Citations (Scopus)

• Retraction: "Signal propagation and analysis in airborne wireless sensor networks" [(2018) irease 11 (5), 213-223] (10.15866/irease.v11i5.15810)

  Zungeru, A. M., Chuma, J. M., Mangwala, M., Matsebe, O. & Subashini, S., Jun 1 2019, In: International Review of Aerospace Engineering. 12, 3, 1 p.

  Research output: Contribution to journal › Comment/debate › peer-review

  • Wireless sensor networks

• Retrieval and satellite intercomparison of O₃ measurements from ground-based FTIR spectrometer at equatorial station: Addis Ababa, Ethiopia

  Takele Kenea, S., Mengistu Tsidu, G., Blumenstock, T., Hase, F., Von Clarmann, T. & Stiller, G. P., Aug 27 2013, In: Atmospheric Measurement Techniques. 6, 2, p. 495-509 15 p.

  Research output: Contribution to journal › Article › peer-review

  • Fourier transform
  • spectrometer
  • GOME
  • station
  • ozone
  6 Citations (Scopus)

• Retrieval of stratospheric NO_x from 5.3 and 6.2 μm nonlocal thermodynamic equilibrium emissions measured by Michelson Interferometer for Passive Atmospheric Sounding (MIPAS) on Envisat

  Funke, B., López-Puertas, M., von Clarmann, T., Stiller, G. P., Fischer, H., Glatthor, N., Grabowski, U., Höpfner, M., Kellmann, S., Kiefer, M., Linden, A., Tsidu, G. M., Milz, M., Steck, T. & Wang, D. Y., May 16 2005, In: Journal of Geophysical Research D: Atmospheres. 110, 9, p. 1-13 13 p.

  Research output: Contribution to journal › Article › peer-review

  • Michelson interferometers
  • atmospheric sounding
  • interferometers
  • MIPAS
  • mixing ratio
  60 Citations (Scopus)

• Retrieval of stratospheric ozone profiles from MIPAS/ENVISAT limb emission spectra: A sensitivity study

  Glatthor, N., Von Clarmann, T., Fischer, H., Funke, B., Gil-López, S., Grabowski, U., Höpfner, M., Kellmann, S., Linden, A., López-Puertas, M., Mengistu Tsidu, G., Milz, M., Steck, T., Stiller, G. P. & Wang, D. Y., Jan 1 2006, In: Atmospheric Chemistry and Physics. 6, 10, p. 2767-2781 15 p.

  Research output: Contribution to journal › Article › peer-review

  • MIPAS
  • limb
  • ozone
  • volcanic cloud
  • halogen
  26 Citations (Scopus)

• Retrieval of temperature and tangent altitude pointing from limb emission spectra recorded from space by the Michelson Interferometer for Passive Atmospheric Sounding (MIPAS)

  von Clarmann, T., Glatthor, N., Grabowski, U., Höpfner, M., Kellmann, S., Kiefer, M., Linden, A., Tsidu, G. M., Milz, M., Steck, T., Stiller, G. P., Wang, D. Y., Fischer, H., Funke, B., Gil-López, S. & López-Puertas, M., Dec 16 2003, In: Journal of Geophysical Research D: Atmospheres. 108, 23

  Research output: Contribution to journal › Article › peer-review

  • Michelson interferometers
  • atmospheric sounding
  • interferometers
  • MIPAS
  • limbs
  201 Citations (Scopus)

• Retrofit design of heat exchanger network of a fluid catalytic cracking plant and control based on MPC

  Iancu, M., Cristea, M. V. & Agachi, P. S., Feb 11 2013, In: Computers and Chemical Engineering. 49, p. 205-216 12 p.

  Research output: Contribution to journal › Article › peer-review

  • Fluid catalytic cracking
  • Heat exchangers
  • Hot Temperature
  • Simulators
  • Fractionation
  6 Citations (Scopus)

• Retrofitted heat exchanger network of a FCC plant

  Jara-Morante, E., Morar, M. H., Roman, R. & Agachi, P. S., 2008, CHISA 2008 - 18th International Congress of Chemical and Process Engineering.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Heat exchangers
  • Catalytic cracking
  • Process engineering
  • Chemical engineering
  • Economics

• Review: Important contributions in development and improvement of the heat integration techniques

  Morar, M. & Agachi, P. S., Aug 1 2010, In: Computers and Chemical Engineering. 34, 8, p. 1171-1179 9 p.

  Research output: Contribution to journal › Review article › peer-review

  • Heat exchangers
  • Chemical plants
  • Cost reduction
  • Operating costs
  • Hot Temperature
  124 Citations (Scopus)

• Reviewing and developing course descriptions to comply with accreditation requirements

  Uziak, J., Oladiran, M. T. & Moalosi, R., Dec 1 2010, In: Global Journal of Engineering Education. 12, 1, p. 30-37 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Accreditation
  • accreditation
  • Taxonomies
  • engineering
  • Republic of South Africa
  6 Citations (Scopus)

• Review of dual axis solar tracking and development of its functional model

  Mpodi, E. K., Tjiparuro, Z. & Matsebe, O., 2019, In: Procedia Manufacturing. 35, p. 580-588 9 p.

  Research output: Contribution to journal › Conference article › peer-review

  Open Access

  • Solar energy
  • Trajectories
  2 Citations (Scopus)

• Review of maintainability design principles and their application to conceptual design

  Tjiparuro, Z. & Thompson, G., May 2004, In: Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering. 218, 2, p. 103-113 11 p.

  Research output: Contribution to journal › Article › peer-review

  • Maintainability
  • Conceptual design
  • Life cycle
  • Repair
  • Costs
  41 Citations (Scopus)

• Review of Secondary Flows of Viscoelastic Fluids

  Siginer, D., 2003, p. 1843-1854. 12 p.

  Research output: Contribution to conference › Paper › peer-review

  • secondary flow
  • fluids
  • tubes
  • unsteady flow
  • shearing

• Review of silver recovery techniques from radiographic effluent and X-ray film waste

  Masebinu, S. O. & Muzenda, E., 2014, World Congress on Engineering, WCE 2014. Newswood Limited, Vol. 2. p. 613-617 5 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • X ray films
  • Effluents
  • Silver
  • Oxalic acid
  • Natural resources
  8 Citations (Scopus)

• Review of the secondary flows of complex fluids

  Siginer, D. A., 2003, Proceedings of the 4th ASME/JSME Joint Fluids Engineering Conference: Volume 1, Part C, Forums. Ogut, A., Tsuji, Y., Kawahashi, M., Ogut, A., Tsuji, Y. & Kawahashi, M. (eds.). Vol. 1 C. p. 1843-1854 12 p.

  Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

  • Secondary flow
  • Fluids
  • Flow of fluids
  • Viscoelastic Substances
  • Shearing

• Rheology and Fluid Mechanics of nonlinear materials

  Siginer, D. A. & Bakhtiyarov, S. I., Dec 1 2004, In: American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FED. 260, 1 p.

  Research output: Contribution to journal › Conference article › peer-review

• Rheology and Fluid Mechanics of Nonlinear Materials: Introduction

  Siginer, D. A. & Bakhtiyarov, S. I., Jan 1 2003, In: American Society of Mechanical Engineers, Fluids Engineering Division (Publication) FED. 259, 1 p.

  Research output: Contribution to journal › Conference article › peer-review

• Rheometric Studies of a New Class of Ionic Liquid Nanolubricants

  Bakhtiyarov, S. & Dennis, S., 2017.

  Research output: Contribution to conference › Paper › peer-review

• Rheometric studies of functional polyurethane foam composite

  Bakhtiyarov, S. I., Oxley, J. C., Smith, J. L., Baldovi, P. M. & Siginer, D. A., 2017.

  Research output: Contribution to conference › Paper › peer-review

  • polyurethane foam
  • composite materials
  • shear thinning
  • Advanced Reconn Electric Spacecraft
  • testing time
  1 Citation (Scopus)

• Rheometric studies of new class ionic liquid nanolubricants

  Bakhtiyarov, S. I. & Siginer, D. A., 2017. 2 p.

  Research output: Contribution to conference › Paper › peer-review

  • lubricants
  • liquids
  • vapor pressure
  • boundary lubrication
  • viscosity

• Rheoprocessing of Semisolid Metals and Alloys

  Bakhtiyarov, S., Dennis, S., Letelier, M. F., Barrera, C. & Boutaous, M., 2016, In: Applied Mechanics Reviews.

  Research output: Contribution to journal › Article › peer-review

• 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 journal › Article › peer-review

• Rise and fall of the dust shell of the classical nova V339 Delphini

  Evans, A., Banerjee, D. P. K., Gehrz, R. D., Joshi, V., Ashok, N. M., Ribeiro, V. A. R. M., Darnley, M. J., Woodward, C. E., Sand, D., Marion, G. H., Diamond, T. R., Eyres, S. P. S., Wagner, R. M., Helton, L. A., Starrfield, S., Shenoy, D. P., Krautter, J., Vacca, W. D. & Rushton, M. T., May 1 2017, In: Monthly Notices of the Royal Astronomical Society. 466, 4, p. 4221-4238 18 p.

  Research output: Contribution to journal › Article › peer-review

  Open Access

  • dust
  • shell
  • carbon
  • occultation
  • outburst
  15 Citations (Scopus)

• River-wetland interaction and carbon cycling in a semi-arid riverine system: The Okavango Delta, Botswana

  Akoko, E., Atekwana, E. A., Cruse, A. M., Molwalefhe, L. & Masamba, W. R. L., 2013, In: Biogeochemistry. 114, 1-3, p. 359-380 22 p.

  Research output: Contribution to journal › Article › peer-review

  • Wetlands
  • dissolved inorganic carbon
  • Carbon
  • Rivers
  • wetland
  13 Citations (Scopus)

• Robust Discriminant Analysis With Asymmetric Classes

  Ndwapi, N., 2018

  Research output: Book/Report › Commissioned report

  • Discriminant Analysis
  • Class
  • Observation
  • Generalized Hyperbolic Distribution
  • Semi-supervised Learning

• Robust estimation of single index models with responses missing at random

  Abebe, A., Bindele, H. F., Otlaadisa, M. & Makubate, B., 2020, (Accepted/In press) In: Statistical Papers.

  Research output: Contribution to journal › Article › peer-review

  • Robust Estimation
  • Single-index Model
  • Index Model
  • Missing at Random
  • Estimator

• Robustness of the multiple correlation coefficient when sampling from a mixture of two multivariate normal populations

  Amey, A. K. A., Jan 1 1990, In: Communications in Statistics - Simulation and Computation. 19, 4, p. 1443-1457 15 p.

  Research output: Contribution to journal › Article › peer-review

  • Multiple Correlation Coefficient
  • Normal Population
  • Multivariate Normal
  • Covariance matrix
  • Robustness
  4 Citations (Scopus)

• Robust propagation of optical vortex beams, necklace-ring solitons, soliton clusters and uniform ring beams generated in the frame of the higher-order (3+1)-dimensional cubic-quintic-septic complex Ginzburg-Landau equation: Light Bullets in Optical Fibers

  Djoko, M., Tabi, C. B. & Kofane, T. C., Feb 20 2019, In: Physica Scripta. p. 1 8 p.

  Research output: Contribution to journal › Article › peer-review

  • Optical Vortex
  • Optical Fiber
  • Necklace
  • Complex Ginzburg-Landau Equation
  • Landau-Ginzburg equations
  2 Citations (Scopus)

• Rockmass Characterization for Open Pit Slope Design Using Kinematic Analysis

  Bawa, H. E., Yendaw, J., Kansake, B. A. & Bansah, K., 2017.

  Research output: Contribution to conference › Paper › peer-review

  • kinematics
  • discontinuity
  • slope failure
  • rock
  • toppling
  1 Citation (Scopus)

• Role of chlorine in In₂S₃ for band alignment at nanoporous-TiO₂/In₂S₃ interfaces

  Owino Juma, A., Azarpira, A., Steigert, A., Pomaska, M., Fischer, C. H., Lauermann, I. & Dittrich, T., Aug 7 2013, In: Journal of Applied Physics. 114, 5, 053711.

  Research output: Contribution to journal › Article › peer-review

  • polarization (charge separation)
  • chlorine
  • alignment
  • spectroscopy
  • sprayers
  16 Citations (Scopus)

• Role of Cl on Diffusion of Cu in In2S3 Layers Prepared by Ion Layer Gas Reaction Method

  Juma, A., Wafula, H. B., Musembi, R., Sakwa, T., Kitui, M., Araoz, R. & Fischer, C-H., 2015, In: Coatings. 5, 1

  Research output: Contribution to journal › Article › peer-review

  Open Access
  4 Citations (Scopus)

• Role of goats in food security, poverty alleviation and prosperity with special reference to Sub-Saharan Africa: A review

  Ngambi, J. W., Alabi, O. J. & Norris, D., Feb 1 2013, In: Indian Journal of Animal Research. 47, 1, p. 1-9 9 p.

  Research output: Contribution to journal › Review article › peer-review

  • Food Supply
  • poverty
  • Sub-Saharan Africa
  • Africa South of the Sahara
  • Goats
  5 Citations (Scopus)

• 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 journal › Short survey › peer-review
  2 Citations (Scopus)

• Role of Pan-African events in the Circum-East Antarctic Orogen of East Gondwana: A critical overview

  Yoshida, M., Jacobs, J., Santosh, M. & Rajesh, H. M., Jul 23 2003, In: Geological Society Special Publication. 206, p. 57-75 19 p.

  Research output: Contribution to journal › Article › peer-review

  • Gondwana
  • Grenvillian orogeny
  • SHRIMP dating
  • resetting
  • Magnetization
  60 Citations (Scopus)

• Room-temperature interaction of ultrathin-film yttrium with SrTiO3(100), LaAlO3(100), and MgO(100) surfaces

  Andersen, J. E. T. & Møller, P. J., Jan 1 1991, In: Physical Review B. 44, 24, p. 13645-13654 10 p.

  Research output: Contribution to journal › Article › peer-review

  • yttrium
  • room temperature
  • interactions
  • oxidation
  • ultraviolet spectroscopy
  9 Citations (Scopus)