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• 2022

  Nonlinear control of logic structure of all-optical logic devices using soliton interactions

  Zhou, Q., Wang, T., Biswas, A. & Liu, W., Jan 2022, In: Nonlinear Dynamics. 107, 1, p. 1215-1222 8 p.

  Research output: Contribution to journal › Article › peer-review
  58 Citations (Scopus)

• Numerical simulation of cubic-quartic optical soliton perturbation with Lakshmanan-Porsezian-Daniel model by Laplace-Adomian decomposition

  González–gaxiola, O., Biswas, A., Yildirim, Y. & Alshehri, H. M., 1 Jul 2022, In: Optoelectronics and Advanced Materials, Rapid Communications. 16, 7-8, p. 336-341 6 p.

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

  1 Citation (Scopus)

• Numerical Simulation of Cubic-Quartic Optical Solitons with Perturbed Fokas–Lenells Equation Using Improved Adomian Decomposition Algorithm

  Al-Qarni, A. A., Bakodah, H. O., Alshaery, A. A., Biswas, A., Yıldırım, Y., Moraru, L. & Moldovanu, S., 1 Jan 2022, In: Mathematics. 10, 1, 138.

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

  Open Access
  6 Citations (Scopus)

• Numerical Simulations of Cryptocurrency Asset Flow Fractional Differential Equations

  Moutsinga, C. R. B., Pindza, E. & Mare, E., Sept 2022, In: Applied Mathematics and Information Sciences. 16, 5, p. 761-771 11 p.

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

• Numerical study of highly dispersive optical solitons with differential group delay having quadratic-cubic law of refractive index by Laplace-Adomian decomposition

  González-Gaxiola, O., Biswas, A., Zhou, Q. & Alshehri, H. M., 1 Sept 2022, In: Journal of Nonlinear Optical Physics and Materials. 31, 3, 2250009.

  Research output: Contribution to journal › Article › peer-review
  2 Citations (Scopus)

• Nurses’ Perceptions, Involvement, Confidence and Perceived Barriers Towards Antimicrobial Stewardship Program in Pakistan: Findings from a Multi-Center, Cross-Sectional Study

  Mustafa, Z. U., Manzoor, M. N., Shahid, A., Salman, M., Hayat, K., Yasmin, K., Baraka, M. A., Mathew, S., Kanwal, M., Parveen, S., Jamal, I., Khan, A. H., Godman, B., Saleem, F. & Bashaar, M., 2022, In: Journal of Multidisciplinary Healthcare. 15, p. 2553-2562 10 p.

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

  Open Access

• Obesity and Neurocognitive Performance of Memory, Attention, and Executive Function

  Lentoor, A. G., 2022, In: NeuroSci. p. 376 11 p.

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

• Obesity as a Risk Factor for Hypertension and Diabetes among Truck Drivers in a Logistics Company, South Africa

  Modjadji, P., Bokaba, M., Mokwena, K. E., Mudau, T. S., Monyeki, K. D. & Mphekgwana, P. M., 1 Feb 2022, In: Applied Sciences (Switzerland). 12, 3, 1685.

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

  Open Access

• Observational study of the clinical performance of a public-private partnership national referral hospital network in Lesotho: Do improvements last over time?

  Scott, N. A., Kaiser, J. L., Jack, B. W., Nkabane–Nkholongo, E. L., Juntunen, A., Nash, T., Alade, M. & Vian, T., Sept 2022, In: PLoS ONE. 17, 9 September, e0272568.

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

  Open Access

• Occurrence and infant exposure assessment of per and polyfluoroalkyl substances in breast milk from South Africa

  Macheka, L. R., Abafe, O. A., Mugivhisa, L. L. & Olowoyo, J. O., Feb 2022, In: Chemosphere. 288, 132601.

  Research output: Contribution to journal › Article › peer-review
  7 Citations (Scopus)

• Occurrence of antibiotics in wastewater from hospital and convectional wastewater treatment plants and their impact on the effluent receiving rivers: current knowledge between 2010 and 2019

  Omuferen, L. O., Maseko, B. & Olowoyo, J. O., Apr 2022, In: Environmental Monitoring and Assessment. 194, 4, 306.

  Research output: Contribution to journal › Review article › peer-review
  11 Citations (Scopus)

• On Geraghty Contractive Mappings and an Application

  Batul, S., Mehmood, F., Sagheer, D. E. S., Ashraf, M. S., Aydi, H. & Gaba, Y. U., 2022, In: Journal of Mathematics. 2022, 9619898.

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

  Open Access

• On Geraghty ⊥-contractions in O-metric spaces and an application to an ordinary type differential equation

  Razavi, S. S., Masiha, H. P., Işık, H., Aydi, H. & Park, C., 2022, In: AIMS Mathematics. 7, 9, p. 17393-17402 10 p.

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

  Open Access

• Ongoing Efforts to Improve Antimicrobial Utilization in Hospitals among African Countries and Implications for the Future

  Saleem, Z., Godman, B., Cook, A., Khan, M. A., Campbell, S. M., Seaton, R. A., Siachalinga, L., Haseeb, A., Amir, A., Kurdi, A., Mwita, J. C., Sefah, I. A., Opanga, S. A., Fadare, J. O., Ogunleye, O. O., Meyer, J. C., Massele, A., Kibuule, D., Kalungia, A. C., Shahwan, M., & 3 othersNabayiga, H., Pichierri, G. & Moore, C. E., Dec 2022, In: Antibiotics. 11, 12, 1824.

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

  Open Access
  4 Citations (Scopus)

• On split feasibility problem for finite families of equilibrium and fixed point problems in Banach spaces

  Abass, H. A., Oyewole, O. K., Mebawondu, A. A., Aremu, K. O. & Narain, O. K., 1 Jan 2022, In: Demonstratio Mathematica. 55, 1, p. 658-675 18 p.

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

  Open Access

• On split generalized equilibrium and fixed point problems with multiple output sets in real Banach spaces

  Abass, H. A., Oyewole, O. K., Narain, O. K., Jolaoso, L. O. & Olajuwon, B. I., Dec 2022, In: Computational and Applied Mathematics. 41, 8, 416.

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

• On the existence and approximation of solutions of generalized equilibrium problem on Hadamard manifolds

  Oyewole, O. K., Jolaoso, L. O., Aremu, K. O. & Aphane, M., 2022, In: Journal of Inequalities and Applications. 2022, 1, 142.

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

  Open Access

• On the existence of chirped algebraic solitary waves in optical fibers governed by Kundu–Eckhaus equation

  Triki, H., Sun, Y., Biswas, A., Zhou, Q., Yıldırım, Y., Zhong, Y. & Alshehri, H. M., Mar 2022, In: Results in Physics. 34, 105272.

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

  Open Access
  6 Citations (Scopus)

• On the Inertial Range Bounds of K-41-like Magnetohydrodynamics Turbulence

  Tegegn, T. A., Jun 2022, In: Entropy. 24, 6, 833.

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

  Open Access

• On the new spectral conjugate gradient-type method for monotone nonlinear equations and signal recovery

  Abubakar, A. B., Mohammad, H., Kumam, P., Rano, S. A., Ibrahim, A. H. & Kiri, A. I., 2022, (Accepted/In press) In: Mathematical Methods in the Applied Sciences.

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

• Opportunities and challenges when using record linkage of routinely collected electronic health care data to evaluate outcomes of systemic anti-cancer treatment in clinical practice

  Mueller, T., Laskey, J., Baillie, K., Clarke, J., Crearie, C., Kavanagh, K., Graham, J., Graham, K., Waterson, A., Jones, R., Kurdi, A., Morrison, D. & Bennie, M., 7 Feb 2022, In: Health Informatics Journal. 28, 1

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

  Open Access
  1 Citation (Scopus)

• Opportunities and considerations for the design of decentralized delivery of antiretroviral therapy for female sex workers living with HIV in South Africa

  Comins, C. A., Guddera, V., Parmley, L. E., Young, K., Mcingana, M., Mulumba, N., Mishra, S., Phetlhu, D. R., Hausler, H., Schwartz, S. & Baral, S., Dec 2022, In: BMC Health Services Research. 22, 1, 1166.

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

  Open Access

• Optical Bullets and Their Modulational Instability Analysis

  Al-Ghafri, K. S., Krishnan, E. V., Khan, S. & Biswas, A., Sept 2022, In: Applied Sciences (Switzerland). 12, 18, 9221.

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

  Open Access
  2 Citations (Scopus)

• Optical Soliton Perturbation with Generalized Quadratic–Cubic Nonlinearity by Semi-Inverse Variation

  Biswas, A., Yıldırım, Y., Ekici, M., Aphane, M., Moshokoa, S. P. & Alshehri, H. M., Apr 2022, In: Optics and Spectroscopy. 130, 4, p. 244-247 4 p.

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

• Optical soliton perturbation with parabolic–nonlocal combo nonlinearity: undetermined coefficients and semi-inverse variational principle

  Vega-Guzman, J., Biswas, A., Asma, M., Seadawy, A. R., Ekici, M., Alzahrani, A. K. & Belic, M. R., Mar 2022, In: Journal of Optics (India). 51, 1, p. 22-28 7 p.

  Research output: Contribution to journal › Article › peer-review
  6 Citations (Scopus)

• Optical solitons and other invariant solutions with fiber Bragg gratings and dispersive reflectivity having parabolic–nonlinear combo nonlinearity

  Alshehri, A. M., Alshehri, H. M., Alshreef, A. N., Kumar, S., Yıldırım, Y. & Biswas, A., Oct 2022, In: Optik. 268, 169803.

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

• Optical solitons for Kudryashov’s model: undetermined coefficients with Jacobi’s elliptic functions

  Sonmezoglu, A., Ekici, M. & Biswas, A., 1 May 2022, In: Optoelectronics and Advanced Materials, Rapid Communications. 16, 5-6, p. 243-247 5 p.

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

• Optical solitons having Kudryashov's self-phase modulation with multiplicative white noise via Itô Calculus using new mapping approach

  Zayed, E. M. E., Alngar, M. E. M., Shohib, R. M. A., Biswas, A., Yıldırım, Y., Alshomrani, A. S. & Alshehri, H. M., Aug 2022, In: Optik. 264, 169369.

  Research output: Contribution to journal › Article › peer-review
  1 Citation (Scopus)

• Optical solitons in fiber Bragg gratings with cubic–quartic dispersive reflectivity by enhanced Kudryashov's approach

  Arnous, A. H., Zhou, Q., Biswas, A., Guggilla, P., Khan, S., Yıldırım, Y., Alshomrani, A. S. & Alshehri, H. M., 17 Jan 2022, In: Physics Letters, Section A: General, Atomic and Solid State Physics. 422, 127797.

  Research output: Contribution to journal › Article › peer-review
  23 Citations (Scopus)

• Optical Solitons in Fiber Bragg Gratings with Polynomial Law Nonlinearity and Cubic–Quartic Dispersive Reflectivity

  Zayed, E. M. E., Alngar, M. E. M., Biswas, A., Ekici, M., Guggilla, P., Khan, S., Alshehri, H. M. & Belic, M. R., Jan 2022, In: Optics and Spectroscopy. 130, 1, p. 28-34 7 p.

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

• Optical solitons in fiber Bragg gratings with quadratic-cubic law of nonlinear refractive index and cubic-quartic dispersive reflectivity

  Zayed, E. M. E., Alngar, M. E. M., Biswas, A., Ekici, M., Khan, S., Alzahrani, A. K. & Belic, M. R., 2022, In: Proceedings of the Estonian Academy of Sciences. 71, 2, p. 165-177 13 p.

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

  Open Access
  1 Citation (Scopus)

• Optical solitons in the Sasa–Satsuma model with multiplicative noise via Itô calculus

  Zayed, E. M. E., Shohib, R. M. A., Alngar, M. E. M., Biswa, A., Yıldırım, Y., Dakova, A., Alshehri, H. M. & Belic, M. R., 2022, In: Ukrainian Journal of Physical Optics. 23, 1, p. 9-14 6 p.

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

  Open Access
  61 Citations (Scopus)

• Optical solitons of nonlinear Schrödi̇nger's equation with arbitrary dual-power law parameters

  Kudryashov, N. A. & Biswas, A., Feb 2022, In: Optik. 252, 168497.

  Research output: Contribution to journal › Article › peer-review
  29 Citations (Scopus)

• Optical Solitons with Cubic-Quintic-Septic-Nonic Nonlinearities and Quadrupled Power-Law Nonlinearity: An Observation

  Samir, I., Arnous, A. H., Yıldırım, Y., Biswas, A., Moraru, L. & Moldovanu, S., Nov 2022, In: Mathematics. 10, 21, 4085.

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

  Open Access

• Optical solitons with generalized anti–cubic nonlinearity having multiplicative white noise by Itô Calculus

  Zayed, E. M. E., Shohib, R. M. A., Alngar, M. E. M., Biswas, A., Yıldırım, Y., Alshomrani, A. S. & Alshehri, H. M., Jul 2022, In: Optik. 262, 169262.

  Research output: Contribution to journal › Article › peer-review
  1 Citation (Scopus)

• Optical solitons with Manakov equation having multiplicative white noise by Itô Calculus

  Zayed, E. M. E., Shohib, R. M. A., Alngar, M. E. M., Biswas, A., Yıldırım, Y., Alshomrani, A. S. & Alshehri, H. M., Jul 2022, In: Optik. 262, 169233.

  Research output: Contribution to journal › Article › peer-review
  2 Citations (Scopus)

• Optical vortices in waveguides with spatial dependence of the nonlinear refractive index

  Slavchev, V., Bozhikoliev, I., Zamanchev, Z., Dakova, A., Kovachev, K. & Biswas, A., Jun 2022, In: Optical and Quantum Electronics. 54, 6, 346.

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

• Oral and oropharyngeal high-risk HPV prevalence, HIV status, and risk behaviours in a cohort of South African men who have sex with men

  Mistry, H. B., Lebelo, R. L., Matshonyonge, F., Nchabeleng, M., Mathebula, M., Bogers, J. P. & Wood, N. H., 2022, In: AIMS Public Health. 9, 1, p. 129-141 13 p.

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

  Open Access

• Organizational related challenges in antenatal care service delivery in semi-urban healthcare facilities in Gauteng, South Africa

  Tshivhase, L., Mukwevho, D., Moyo, I. & Moloko, S. M., 2022, In: African journal of reproductive health. 26, 10, p. 44-54 11 p.

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

• Ototoxicity monitoring in South African cancer facilities: A national survey

  Ehlert, K., Heinze, B. & Swanepoel, D. W., 2022, In: South African Journal of Communication Disorders. 69, 1, a846.

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

  Open Access
  1 Citation (Scopus)

• Outcome of concomitant left atrial ablation during valvular heart surgery: an African perspective

  Nyamande, D., Chauke, R. F., Mazibuko, S. M. & Ramoroko, S. P., 1 Mar 2022, In: Cardiovascular Journal of Africa. 33, 2, p. 60-64 5 p.

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

• Outpatients' satisfaction with healthcare services received at a district hospital in Botswana

  Khuwa, Z. K., Matlala, S. F. & Ntuli, T. S., Sept 2022, In: Ghana Medical Journal. 56, 3, p. 215-220 6 p.

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

  Open Access

• Paediatric hospitalisations due to COVID-19 during the first SARS-CoV-2 omicron (B.1.1.529) variant wave in South Africa: a multicentre observational study

  Cloete, J., Kruger, A., Masha, M., du Plessis, N. M., Mawela, D., Tshukudu, M., Manyane, T., Komane, L., Venter, M., Jassat, W., Goga, A. & Feucht, U., May 2022, In: The Lancet Child and Adolescent Health. 6, 5, p. 294-302 9 p.

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

  Open Access
  54 Citations (Scopus)

• Palpitations: Evaluation and management by primary care practitioners

  Govender, I., Nashed, K. K., Rangiah, S., Okeke, S. & Maphasha, O. M., 2022, In: South African Family Practice. 64, 1, a5449.

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

  Open Access

• Patients for Patient Safety and Inpatients’ Perceptions of Safety in three Hospitals in Tshwane, South Africa

  Nzaumvila, D. K., Shabalala, M. P. P., Bongongo, T., Mabuza, L. H. & Govender, I., 2022, In: Open Public Health Journal. 15, 1, p. 1-9 9 p., e187494452210070.

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

  Open Access

• Pediatric Tuberculosis Management: A Global Challenge or Breakthrough?

  Maphalle, L. N. F., Michniak-Kohn, B. B., Ogunrombi, M. O. & Adeleke, O. A., Aug 2022, In: Children. 9, 8, 1120.

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

  Open Access
  2 Citations (Scopus)

• Perceptions of managerial staff on the patient safety culture at a tertiary hospital in South Africa

  Abraham, V., Meyer, J. C., Godman, B. & Helberg, E., 2022, In: International Journal of Qualitative Studies on Health and Well-being. 17, 1, 2066252.

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

  Open Access
  1 Citation (Scopus)

• Perceptions of nurses on TB with HIV adherence counselling skills in a health sub-district, Cape Town: A qualitative study

  Ticha, V., Bimerew, M. & Phetlhu, D. R., 2022, In: Health SA Gesondheid. 27, a1859.

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

  Open Access

• Periodic and fixed points for F-type contractions in b-gauge spaces

  Zikria, N., Mukheimer, A., Samreen, M., Kamran, T., Aydi, H. & Abodayeh, K., 2022, In: AIMS Mathematics. 7, 10, p. 18393-18415 23 p.

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

  Open Access

• Perturbation of chirped localized waves in a dual-power law nonlinear medium

  Zhou, Q., Triki, H., Xu, J., Zeng, Z., Liu, W. & Biswas, A., Jul 2022, In: Chaos, Solitons and Fractals. 160, 112198.

  Research output: Contribution to journal › Article › peer-review
  46 Citations (Scopus)