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Fredrick Okumu
Fredrick Okumu
Senior Lecturer/Senior Research fellow, Jaramogi Oginga Odinga University of Science and Technology
Overená e-mailová adresa na: jooust.ac.ke - Domovská stránka
Názov
Citované v
Citované v
Rok
Development of a silver functionalised polyaniline electrochemical immunosensor for polychlorinated biphenyls
MP Khesuoe, FO Okumu, MC Matoetoe
Analytical Methods 8 (39), 7087-7095, 2016
242016
A novel polyaniline titanium oxide sawdust composite adsorbent for polychlorinated biphenyls
OF Fredrick Okumu, Mangaka Matoetoe
Science Journal of Chemistry 1 (3), 29-37, 2013
142013
Application of MWCNT/Ag‐Pt nanocomposite modified GCE for the detection of nevirapine in pharmaceutical formulation and biological samples
FO Okumu, B Silwana, MC Matoetoe
Electroanalysis 32 (12), 3000-3008, 2020
132020
Thermal and spectroscopic dynamics of titanium oxide functionalized polyaniline coated sawdust
M Matoetoe, F Okumu, C Maphale, O Fatoki
Asian Journal of Chemistry 27 (4), 1411, 2015
122015
Electrochemical and optical band gaps of bimetallic silver-platinum varying metal ratios nanoparticles
FO Okumu, MC Matoetoe
African Journal of Pure and Applied Chemistry 11 (1), 1-8, 2017
102017
Electrochemical characterization of silver-platinum various ratio bimetallic nanoparticles modified electrodes
F Okumu, M Matoetoe
Journal of Nano Research 44, 114-125, 2016
102016
Electrochemical behaviour of silver nanoparticle-MWCNTs hybrid nanostructures synthesized via a simple method
S Mohan, F Okumu, O Oluwafemi, M Matoetoe, O Arotiba
International Journal of Electrochemical Science 11 (1), 745-753, 2016
102016
High seroprevalence of Immunoglobulin G (IgG) and IgM antibodies to SARS-CoV-2 in asymptomatic and symptomatic individuals amidst vaccination roll-out in western Kenya
SS Awandu, A Ochieng Ochieng, B Onyango, RO Magwanga, P Were, ...
Plos one 17 (12), e0272751, 2022
72022
Kinetics and Morphological Analysis of Silver Platinum Bimetallic Nanoparticles
F Okumu, M Matoetoe
Acta Metallurgica Sinica (English Letters) 29, 320-325, 2016
72016
Development of a silver functionalised polyaniline electrochemical immunosensor for polychlorinated biphenyls. Anal Methods. 2016; 8: 7087–95
MP Khesuoe, FO Okumu, MC Matoetoe
3
Electrochemical Detection of Tenofovir through Quenching of Chloride Ion-Mediated Gold Electrodissolution
M Brunet Cabré, F Okumu, K McKelvey
Langmuir 40 (8), 4314-4320, 2024
22024
Impedimetric nano-collision Escherichia coli analysis based on Silver-Gold bimetallic nanoparticles
FOOMCM CO Duya
Bioelectrochemistry 151, 108403, 2023
22023
Synthesis and characterization of bimetallic silver and platinum nanoparticles as electrochemical sensor for nevirapine, an anti-HIV drug
OF Oluoch
Cape Peninsula University of Technology, 2016
22016
Potential of silver nanoparticles functionalized polyaniline as an electrochemical transducer
M Khesuoe, M Matoetoe, F Okumu
Journal of Nano Research 44, 21-34, 2016
22016
Adsorption Behaviour of Selected Biochar for Cadmium in BlackSoldier Fly (Hermetia Illucens) Larvae Fed on Contaminated Organic Waste
W Mutanekelwa, F Okumu, D Andika
Journal of Material Sciences & Manufacturing Research, 2022
12022
Biogenic Synthesis of Gold Nanoparticles from Physalis peruviana and Application in Wound Healing
S Adongo Odongo, F Oluoch Okumu, S Omwoma Lugasi, M Opiyo Onani, ...
Journal of Chemistry 2022 (1), 9034840, 2022
12022
Biogenically Synthesized Silver/Gold Nanoparticles, Mechanism and their Applications: A Review
SA Odongo, SO Lugasi, FO Okumu, MO Onani, SC Lagat, SG Agong
12022
Two-Dimensional Nanomaterials for Electrochemical Detection of Organic Wastewater Pollutants
MC Matoetoe, MP Khesuoe, FO Okumu
Advanced Two-Dimensional Nanomaterials for Environmental and Sensing …, 2024
2024
The electrochemical properties of bimetallic silver-gold nanoparticles nano film's
CO Duya, FO Okumu, MC Matoetoe
Heliyon 10 (17), 2024
2024
SARS-CoV-2 Detection in Fecal Samples in Sym-asymptotic Patients with Typical Findings of COVID-19 on Ag-RDT and SARS-CoV-2 RT-PCR Tests
RO Magwanga, B Onyango, A Ochieng, SS Awandu, P Were, JN Kirungu, ...
2022
Systém momentálne nemôže vykonať operáciu. Skúste to neskôr.
Články 1–20