Research Output 1970 2020

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2014
18 Citations (Scopus)

Abiotic and biotic factors influencing the mobility of arsenic in groundwater of a through-flow island in the Okavango Delta, Botswana: Arsenic in hydrological processes—Sources, speciation, bioavailability and management

Mladenov, N., Wolski, P., Hettiarachchi, G. M., Murray-Hudson, M., Enriquez, H., Damaraju, S., Galkaduwa, M. B., McKnight, D. M. & Masamba, W., 2014, In : Journal of Hydrology. 518, p. 326-341 16 p.

Research output: Contribution to journalArticle

biotic factor
bioavailability
arsenic
groundwater
abiotic factor

Abstracts of the 22nd International Isotope Society (UK Group) Symposium: Synthesis and applications of labelled compounds 2013

Aboagye, E. O., Aigbirhio, F. I., Allen, P., Arent, R., Arrowsmith, R. L., Banci, G., Bagley, M. C., Bailey, C. D., Blake, T., Bunt, A. J., Bushby, N., Carroll, L., Cons, B. D., Cortezon, F., Dilworth, J. R., Dorff, P. N., Eggleston, I. M., Ellames, G., Elmore, C. S., Ernst, G. & 41 others, Estrela, P., Faithfull, J., Ge, H., Geach, N. J., Hall, J., Harding, J., Harwood, L. M., Hickey, M. J., Heys, J. R., Hogg, C., Hudson, M. J., James, T., Kerr, W. J., Killick, D., Kingston, L. P., Kociok-Köhn, G., Landvatter, S., Lewis, F., Lockley, W. J. S., Marken, F., Mudd, R. J., Pascu, S. I., Pheko, T., Powell, M. E., Reid, M., Riss, P. J., Ruhl, T., Rustidge, D. C., Schenk, D. J., Schofield, C., Schweiger, L., Sharma, P., Smith, D., Tuttle, C. T. T., Testa, A., Tyson, J. A., Tyrrell, R. M., Urbanek, R., Wilkinson, D. J., Willis, C. L. & Zanda, M., 2014, (Accepted/In press) In : Journal of Labelled Compounds and Radiopharmaceuticals.

Research output: Contribution to journalArticle

Isotopes
Posters
Biological Science Disciplines
Industry
Cables
5 Citations (Scopus)

A comparative analysis of fertility differentials in Ghana and Nigeria

Olatoregun, O., Fagbamigbe, A. F. R., Akinyemi, O. J. O., Yusuf, O. B. I. & Bamgboye, E. A. F., Sep 1 2014, In : African journal of reproductive health. 18, 3, p. 36-47 12 p.

Research output: Contribution to journalArticle

Ghana
Nigeria
Fertility
Unemployment
Marital Status

alpha-MnO2 lattice expansion by rapid temperature ramping: A case of Jahn-Teller distortion

Pahalagedara, L. R., Dharmarathna, S., King'ondu, C. K., Pahalagedara, M. N. & Suib, S. L., 2014, In : Abstracts of Papers of the American Chemical Society. 248

Research output: Contribution to journalArticle

A Mathematical Model for the Treatment of Aids-Related Kaposi'S Sarcoma

Szomolay, B. & Lungu, E. M., Sep 1 2014, In : Journal of Biological Systems. 22, 3, p. 495-522 28 p.

Research output: Contribution to journalArticle

Pharmacodynamics
Kaposi's Sarcoma
sarcoma
Viruses
Therapy
7 Citations (Scopus)
Relatively Nonexpansive Mapping
Fixed Point Set
Solution Set
Variational Inequalities
Iterative Scheme
1 Citation (Scopus)

An algorithm for finding common solutions of various problems in nonlinear operator theory

Ofoedu, E. U., Odumegwu, J. N., Zegeye, H. & Shahzad, N., Jan 1 2014, In : Fixed Point Theory and Applications. 2014, 9.

Research output: Contribution to journalArticle

Operator Theory
Nonlinear Operator
Hilbert spaces
Common Fixed Point
Intersection of sets

A necessary condition for the security of coherent-one-way quantum key distribution protocol

Mafu, M., Marais, A. & Petruccione, F., 2014, In : Applied Mathematics and Information Sciences. 8, 6, p. 2769-2773 5 p.

Research output: Contribution to journalArticle

Quantum cryptography
Quantum Key Distribution
Necessary Conditions
Security Proof
Phase shift

An integrative approach to support multi-perspective business process modeling

Letsholo, K. J., Chioasca, E-V. & Zhao, L., 2014, In : International Journal of Services Computing. 2, 1

Research output: Contribution to journalArticle

3 Citations (Scopus)

Antimicrobial, crown gall tumor inhibitory and cytotoxicity assays of N-[(1-methyl-1H-indole-3-yl)methylene]amines synthesized by an improved protocol

Singh, G. S., Al-Kahraman, Y. M. S. A., Mpadi, D. & Yasinzai, M., Jan 1 2014, In : Medicinal Chemistry. 10, 4, p. 382-387 6 p.

Research output: Contribution to journalArticle

Plant Tumors
Imines
Amines
Artemia
Neoplasms
10 Citations (Scopus)

Antioxidant and antimicrobial studies on fused-ring pyrazolones and isoxazolones

Mazimba, O., Wale, K., Loeto, D. & Kwape, T., 2014, In : Bioorganic and Medicinal Chemistry. 22, 23, p. 6564-6569 6 p.

Research output: Contribution to journalArticle

Approaches, methods, metrics, measures, and subjectivity in ontology evaluation: A survey

Hlomani, H. & Stacey, D., 2014, In : Semantic Web and Information Systems. 1, 5, p. 1-11

Research output: Contribution to journalArticle

9 Citations (Scopus)
Pseudocontractive Mapping
Monotone Mapping
Inverse-strongly Monotone Mapping
Fixed point
Variational Inequalities
2 Citations (Scopus)
Relatively Nonexpansive Mapping
Monotone Mapping
Fixed Point Problem
Variational Inequality Problem
Nonlinear Operator
56 Citations (Scopus)

Binary orbits as the driver of γ-ray emission and mass ejection in classical novae

Chomiuk, L., Linford, J. D., Yang, J., O'Brien, T. J., Paragi, Z., Mioduszewski, A. J., Beswick, R. J., Cheung, C. C., Mukai, K., Nelson, T., Ribeiro, V. A. R. M., Rupen, M. P., Sokoloski, J. L., Weston, J., Zheng, Y., Bode, M. F., Eyres, S., Roy, N. & Taylor, G. B., Oct 8 2014, In : Nature. 514, 7522, p. 339-342 4 p.

Research output: Contribution to journalArticle

novae
ejection
rays
ejecta
orbits
4 Citations (Scopus)

Bioconvection in a non-Darcy porous medium saturated with a nanofluid and oxytactic micro-organisms

Shaw, S., Kameswaran, P. K., Narayana, M. & Sibanda, P., Jan 1 2014, In : International Journal of Biomathematics. 7, 1, 1450005.

Research output: Contribution to journalArticle

Nanofluid
Microorganisms
Porous Media
Porous materials
Mixed convection
20 Citations (Scopus)

Capacitive sensing of microcystin variants of Microcystis aeruginosa using a gold immunoelectrode modified with antibodies, gold nanoparticles and polytyramine

Lebogang, L., Mattiasson, B. & Hedström, M., Jan 1 2014, In : Microchimica Acta. 181, 9-10, p. 1009-1017 9 p.

Research output: Contribution to journalArticle

Microcystins
Biosensors
Leucine
Gold
Arginine
14 Citations (Scopus)

Carbon isotopic signatures of soil organic matter correlate with leaf area index across woody biomes

Ladd, B., Peri, P. L., Pepper, D. A., Silva, L. C. R., Sheil, D., Bonser, S. P., Laffan, S. W., Amelung, W., Ekblad, A., Eliasson, P., Bahamonde, H., Duarte-Guardia, S. & Bird, M., 2014, In : Journal of Ecology. p. n

Research output: Contribution to journalArticle

14 Citations (Scopus)

Characterization and comparative analysis of antibiotic resistance plasmids isolated from a wastewater treatment plant

Rahube, T. O., Viana, L. S., Koraimann, G. & Yost, C. K., 2014, In : Frontiers in Microbiology. 5, OCT, 558.

Research output: Contribution to journalArticle

Microbial Drug Resistance
Waste Water
Plasmids
Therapeutics
Quaternary Ammonium Compounds

Controlled release kinetics in hydroxy double salts: Effect of host anion structure

Majoni, S. & Hossenlopp, J. M., 2014, In : Advances in Physical Chemistry. 2014

Research output: Contribution to journalArticle

11 Citations (Scopus)
Relatively Nonexpansive Mapping
Common Fixed Point
Convergence Theorem
Banach spaces
Nonexpansive Mapping
6 Citations (Scopus)

Convergence theorems for bregman strongly nonexpansive mappings in reflexive banach spaces

Zegeye, H., Jan 1 2014, In : Filomat. 28, 7, p. 1525-1536 12 p.

Research output: Contribution to journalArticle

Reflexive Banach Space
Nonexpansive Mapping
Convergence Theorem
Strong Theorems
Common Fixed Point
6 Citations (Scopus)

Convergence theorems for right bregman strongly nonexpansive mappings in reflexive Banach spaces

Zegeye, H. & Shahzad, N., Jan 1 2014, In : Abstract and Applied Analysis. 2014, 584395.

Research output: Contribution to journalArticle

Reflexive Banach Space
Banach spaces
Nonexpansive Mapping
Convergence Theorem
Maximal Monotone Mapping
2 Citations (Scopus)
Fertility
Demography
Nigeria
Nonlinear Dynamics
Population Dynamics
7 Citations (Scopus)

Defluoridation of Groundwater Using Raw Bauxite: Kinetics and Thermodynamics

Kayira, C., Sajidu, S., Masamba, W. & Mwatseteza, J., 2014, In : Clean-Soil Air Water. 42, 5, p. 546-551 6 p.

Research output: Contribution to journalArticle

bauxite
fluoride
thermodynamics
kinetics
groundwater
7 Citations (Scopus)
Atomic absorption spectrometry
Graphite
Furnaces
Iron
Uncertainty

Determining Optimal Blocking Sizes for Large Exam Groups When Data Matching

Anderson, G., Masizana-Katongo, A. & Mpoeleng, D., 2014, In : International Journal on Information Technology . 2, 3, p. 80-86 7 p.

Research output: Contribution to journalArticle

Students
Costs
11 Citations (Scopus)

Development of a real-time capacitive biosensor for cyclic cyanotoxic peptides based on Adda-specific antibodies

Lebogang, L., Hedström, M. & Mattiasson, B., Jan 1 2014, In : Analytica Chimica Acta. 826, 1, p. 69-76 8 p.

Research output: Contribution to journalArticle

Microcystins
Cyclic Peptides
Biosensing Techniques
Biosensors
Gold
8 Citations (Scopus)

Diffusion-controlled metamorphic reaction textures in an ultrahigh-pressure impure calcite marble from Dabie Shan, China

Proyer, A., Rolfo, F., Castelli, D. & Compagnoni, R., 2014, In : European Journal of Mineralogy. 26, 1, p. 25-40 16 p.

Research output: Contribution to journalArticle

Quartz
Calcium Carbonate
marble
omphacite
epidote
12 Citations (Scopus)

Dispersion characteristics of blood during nanoparticle assisted drug delivery process through a permeable microvessel

Shaw, S., Ganguly, S., Sibanda, P. & Chakraborty, S., Jan 1 2014, In : Microvascular Research. 92, p. 25-33 9 p.

Research output: Contribution to journalArticle

Microvessels
Drug delivery
Nanoparticles
Blood
Pharmaceutical Preparations
25 Citations (Scopus)

Dual solutions of Casson fluid flow over a stretching or shrinking sheet

Kameswaran, P. K., Shaw, S. & Sibanda, P., Jan 1 2014, In : Sadhana - Academy Proceedings in Engineering Sciences. 39, 6, p. 1573-1583 11 p.

Research output: Contribution to journalArticle

Skin friction
Stretching
Flow of fluids
Ordinary differential equations
Partial differential equations
30 Citations (Scopus)

Dykes of the 1.11Ga Umkondo LIP, Southern Africa: Clues to a complex plumbing system

De Kock, M. O., Ernst, R., Söderlund, U., Jourdan, F., Hofmann, A., Le Gall, B., Bertrand, H., Chisonga, B. C., Beukes, N., Rajesh, H. M., Moseki, L. M. & Fuchs, R., Jan 1 2014, In : Precambrian Research. 249, p. 129-143 15 p.

Research output: Contribution to journalArticle

Plumbing
large igneous province
Geochemistry
craton
Melting
9 Citations (Scopus)

Dynamics and control of foot-and-mouth disease in endemic countries: A pair approximation model

Ringa, N. & Bauch, C. T., Sep 21 2014, In : Journal of Theoretical Biology. 357, p. 150-159 10 p.

Research output: Contribution to journalArticle

Pair Approximation
Foot-and-Mouth Disease
foot-and-mouth disease
Innate Immunity
Vaccination
22 Citations (Scopus)

Effects of higher order nonlinearities on modulational instability in nonlinear oppositely directed coupler

Mohamadou, A., Tatsing, P. H., Latchio Tiofack, C. G., Tabi, C. B. & Kofane, T. C., Nov 28 2014, In : Journal of Modern Optics. 61, 20, p. 1670-1678 9 p.

Research output: Contribution to journalArticle

couplers
nonlinearity
waveguides
pulse repetition rate
defocusing
10 Citations (Scopus)

Epidemiology of measles in Southwest Nigeria: An analysis of measles case-based surveillance data from 2007 to 2012

Fatiregun, A. A., Adebowale, A. S. & Fagbamigbe, A. F., Mar 1 2014, In : Transactions of the Royal Society of Tropical Medicine and Hygiene. 108, 3, p. 133-140 8 p., tru004.

Research output: Contribution to journalArticle

Measles
Nigeria
Epidemiology
Infection
Morbidity
4 Citations (Scopus)

ESI behavior of thiamphenicol and florfenicol in methanol and tetrahydrofuran solutions for LC–MS

Sichilongo, K., Kolanyane, P., Mazimba, O. & Masesane, I. B., 2014, In : International Journal of Mass Spectrometry. 367, p. 43-49 7 p.

Research output: Contribution to journalArticle

Thiamphenicol
Electrospray ionization
tetrahydrofuran
Methanol
Lenses
2 Citations (Scopus)

Finite-key-size security of the Phoenix-Barnett-Chefles 2000 quantum-key-distribution protocol

Mafu, M., Garapo, K. & Petruccione, F., Sep 8 2014, In : Physical Review A - Atomic, Molecular, and Optical Physics. 90, 3, 032308.

Research output: Contribution to journalArticle

Phoenix (AZ)
7 Citations (Scopus)
food choices
baits
Formicidae
foraging
toxicity
food choices
baits
Formicidae
foraging
toxicity
2 Citations (Scopus)

Formation of inorganic nanocomposites by filling TiO2 nanopores with indium and antimony sulfide precursor aerosols

Juma, A., Azarpira, A., Fischer, C. H., Wendler, E. & Dittrich, T., Sep 1 2014, In : Thin Solid Films. 566, p. 19-22 4 p.

Research output: Contribution to journalArticle

indium sulfides
Antimony
Indium
Nanopores
Sulfides
11 Citations (Scopus)

Geometry, stratigraphy and evidences for fluid expulsion within Crommelin crater deposits, Arabia Terra, Mars

Franchi, F., Rossi, A. P., Pondrelli, M. & Cavalazzi, B., 2014, In : Planetary and Space Science. 92, p. 34-48 15 p.

Research output: Contribution to journalArticle

fluid expulsion
expulsion
stratigraphy
craters
mars
7 Citations (Scopus)

Heat and mass transfer from an isothermal wedge in nanofluids with Soret effect

Kameswaran, P. K., Narayana, M., Shaw, S. & Sibanda, P., Jan 1 2014, In : European Physical Journal Plus. 129, 7, 154.

Research output: Contribution to journalArticle

wedges
mass transfer
heat transfer
skin friction
convective heat transfer
10 Citations (Scopus)

Heat transfer on nanofluid flow with homogeneous-heterogeneous reactions and internal heat generation

Nandkeolyar, R., Kameswaran, P. K., Shaw, S. & Sibanda, P., Jan 1 2014, In : Journal of Heat Transfer. 136, 12, 122001.

Research output: Contribution to journalArticle

heat generation
Heat generation
mass transfer
Mass transfer
heat transfer
6 Citations (Scopus)

Impacts of constrained culling and vaccination on control of foot and mouth disease in near-endemic settings: A pair approximation model

Ringa, N. & Bauch, C. T., Dec 1 2014, In : Epidemics. 9, p. 18-30 13 p.

Research output: Contribution to journalArticle

Foot-and-Mouth Disease
Vaccination
Vaccines
Disease Outbreaks
Population

Implicit approximation scheme for the solution of K-positive definite operator equation

Shahzad, N., Rafiq, A. & Zegeye, H., Jan 1 2014, In : Abstract and Applied Analysis. 2014, 683295.

Research output: Contribution to journalArticle

Implicit Scheme
Operator Equation
Approximation Scheme
Positive definite
Error Estimates
8 Citations (Scopus)

Ionospheric imaging in Africa

Chartier, A. T., Kinrade, J., Mitchell, C. N., Rose, J. A. R., Jackson, D. R., Cilliers, P., Habarulema, J. B., Katamzi, Z., McKinnell, L. A., Matamba, T., Opperman, B., Ssessanga, N., Giday, N. M., Tyalimpi, V., Franceschi, G. D., Romano, V., Scotto, C., Notarpietro, R., Dovis, F., Avenant, E. & 11 others, Wonnacott, R., Oyeyemi, E., Mahrous, A., Tsidu, G. M., Lekamisy, H., Olwendo, J. O., Sibanda, P., Gogie, T. K., Rabiu, B., Jong, K. D. & Adewale, A., 2014, In : Radio Science. 49, 1, p. 19-27 9 p.

Research output: Contribution to journalArticle

ionospherics
Global positioning system
Global Positioning System
Imaging techniques
GPS
21 Citations (Scopus)

Late Paleoproterozoic charnockite suite within post-collisional setting from the North China Craton: Petrology, geochemistry, zircon U-Pb geochronology and Lu-Hf isotopes

Yang, Q. Y., Santosh, M., Rajesh, H. M. & Tsunogae, T., Sep 6 2014, In : Lithos. 208, p. 34-52 19 p.

Research output: Contribution to journalArticle

Geochronology
Petrology
charnockite
Geochemistry
Isotopes
23 Citations (Scopus)

Magnetohydrodynamics and soret effects on bioconvection in a porous medium saturated with a nanofluid containing gyrotactic microorganisms

Shaw, S., Sibanda, P., Sutradhar, A. & Murthy, P. V. S. N., May 2014, In : Journal of Heat Transfer. 136, 5, 052601.

Research output: Contribution to journalArticle

microorganisms
Nusselt number
Magnetohydrodynamics
Microorganisms
magnetohydrodynamics
29 Citations (Scopus)

Manganese octahedral molecular sieve (OMS-2) catalysts for selective aerobic oxidation of thiols to disulfides

Dharmarathna, S., King'ondu, C. K., Pahalagedara, L., Kuo, C-H., Zhang, Y. & Suib, S. L., 2014, In : Applied Catalysis B: Environmental. 147, p. 124-131 8 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Meyer-Neldel rule for Cu (I) diffusion in In2S3 layers

Juma, A., Wafula, H., Wendler, E. & Dittrich, T., 2014, In : Journal of Applied Physics. 115, 5, 053703.

Research output: Contribution to journalArticle

supplying
elementary excitations
chlorine
baths
energy