Aduda Bernard O

Aduda Bernard O

B.Ed (Hons), MSc. (Nairobi), DIC, PhD (London),

Prof. Aduda has over 16 years continuous, hands-on, successful administrative experience and is the current Principal College of Biological and Physical Sciences since March 2011. He is a scholar who has supervised to completion 9 PhD and 14 MSc students and is a founder member and the present Chief Coordinator of MSSEESA (a regional Eastern and Southern Africa Network for Scientists working on Materials Science and Solar Energy).

Prof. Bernard Aduda's areas of specialization include: Materials Science, Nondestructive evaluation and characterization

Prof. Aduda's research interest is Microstructure-Property Relationships with emphasis on:
(i) Renewable Energy sources (wet solar cells, i.e., nanostructured TiO2 and photovoltaics, and the environmental impact
(ii) Electrophoretic deposition (EPD) of TiO2 thin films for photocatalysis, and other uses
(iii) Elastic wave propagation in materials, especially for nondestructive evaluation and characterization of
materials
(v) Internal friction and relaxation processes in materials
(vi) Thermophysical properties of solids, in particular, ceramics and granular thermal insulators
(iv) Nanotechnologies for sustainable development (e.g., water purification and solar cells)

CV

Websites

Contact information

Prof. Bernard Aduda O.
College of Biological and Physical Sciences (Chiromo Campus)

Off Riverside Drive

Principal's office

VOIP 4101
Email: boaduda@uonbi.ac.ke

Recent publications

2018

Nguu J, Nyongesa F, Robinson Musembi, Aduda B. "Electrophoretic Deposition and Characterization of TiO2/Nb2O5 Composite Thin Films for Dye Sensitized Solar Cells.". 2018. AbstractJournal article website

Nyongesa FW, Aduda BO, Nyaga WG. "Electrophoretic Deposition of TiO2 Thin Films for Photocatalytic Degradation of Organic Pollutants in Water." Tanzania Journal of Science. 2018;44(4):65-76. AbstractFull Text Link

2017

Nyongesa F, Aduda BO. "Electrophoretic Deposition of Titanium Dioxide Thin Films for Photocatalytic water purification systems." Advances in Materials. 2017;6(4):31-37. AbstractJournal Article Website

WAITA SEBASTIAN, Aduda B. "Emphasis on Photovoltaic (PV) Solar System Installation Training: A Case Study of a PV Solar System Installed in Makueni County, Kenya." International Advanced Research Journal in Science, Engineering and Technology. 2017;3(8):31-37. AbstractJournal Article Website

Mulati DM, Nyang'onda TN, Aduda BO. "Raman Crystallinity and Hall Effect Studies of Microcrystalline Silicon Seed Layers." Journal of Agricultural Science and Technology. 2017;16(1):106-118. AbstractJournal Website Link

Nyarige JS, WAITA SEBASTIAN, Simiyu J, Mureramanzi S, Aduda B. "Structural and Optical Properties of Phosphorous and Antimony doped ZnO thin films Deposited by Spray Pyrolysis: A Comparative Study." International Advanced Research Journal in Science, Engineering and Technology. 2017;4(11). Abstract

Nyongesa F, Aduda BO. "Electrophoretic Deposition of Titanium Dioxide Thin Films for Photocatalytic water purification systems." ResearchGate/publication/319331243. 2017. Abstract

2016

WAITA SEBASTIAN. " Emphasis on Photovoltaic (PV) Solar System Installation training: A case study of a PV Solar System Installed in Makueni County, Kenya ." International Advanced Research Journal in Science, Engineering and Technology . 2016;3(8). Abstract

Ayieko CO, Musembi RJ, Ogacho AA, Aduda BO, Muthoka BM, Jain PK. "Optical Characterization of TiO2-bound (CuFeMnO4) Absorber Paint for Solar Thermal Applications." American Journal of Energy Research. 2016;4(1):11-15. AbstractJournal Article Website

WAITA SEBASTIAN, Aduda B. "PHOTOVOLTAIC (PV) SOLARSYSTEM SIZING FOR OFF GRID SOLAR HOME SYSTEMS." International Journal of Applied and Natural Sciences (IJANS). 2016;5(5):2319-4022. Abstract

Ogacho A, Aduda BO. "Structural, Optical and Photoelectrochemical Properties of Cuprous Oxide Synthesized by Low Temperature Thermal Oxidation." Material Science Research India. 2016;13(1):01-06. AbstractJournal Article Website

2015

Nyongesa FW, B. O. Aduda, Agacho AA. "Organic Binders to Enhance Efficiency of Charcoal Stoves (Jikos) & Water Filters.". In: 8th International Conference of the Africa Materials Resecrah Society (A-MRS). Accrea, Ghana; 2015. Abstract

Ayieko CO, Musembi RJ, Ogacho AA, Aduda BO, Muthoka BM, Jain PK. "Controlled Texturing of Aluminum Sheet for Solar Energy Applications." Advances in Materials Physics and Chemistry,. 2015;5:458-466. Abstractjournal article website

Mwathe PM, Robinson Musembi, Munji M, Nyongesa F, Odari B, Njoroge W, Aduda B, Muthoka B. "Effect of Annealing and Surface Passivation on Doped SnO2 Thin Films Prepared by Spray Pyrolysis Technique ." Advances in Materials. 2015;4(3):51-58. AbstractJournal Website Link

Mwathe PM, Robinson Musembi, Munji M, Nyongesa F, Odari B, Njoroge W, Aduda B, Muthoka B. "Effect of Annealing and Surface Passivation on doped SnO2 thin filmsPrepared by Spray Pyrolysis Technique." Elservier. 2015. Abstract

Nguu JN, Aduda BO, Nyongesa FW, Njogu SM, Mwathe PM. "Electrical Characterization of Nano-TiO2/Nb2O5 Composite Thin Films Deposited Using Electrophoretic Deposition." International Journal of Innovative Research in Advanced Engineering. 2015;2(2):192-198. AbstractJournal Article Website

Alex Awuor Ogacho, Ajuoga P, Aduda BO. "International Journal for Innovation Education and Research." International Journal for Innovation Education and Research. 2015;3(6):140-146. AbstractJournal Article Website

Alex Awuor Ogacho, Ajuoga P, Aduda BO. "Suppression of Anatase to Rutile Phase Transformation of Niobium doped TiO2 Synthesized by High Temperature Diffusion Technique." International Educative Research Foundation and Publisher. 2015;3(6):140-146. AbstractJournal Website Link

2014

Munguti LK, Mwathe PM, Robinson Musembi, Munji M, Odari B, Ntilakigwa AA, Nguu J, Aduda B, Muthoka B. "EFFECT OF PROCESS-RELATED PARAMETERS ON BAND GAP OF ELECTROPHORETICALLY DEPOSITED TIO2NB2O5 COMPOSITE THIN FILMS." Science Publishing Group. 2014;1. AbstractFull text Link

Nguu JN, Aduda BO, Nyongesa FW, and Musembi RJ. "Electrophoretic Deposition of TiO2/Nb2O5 Composite Electrode Thin Films for Photovoltaic Application." Journal of Energy and Power Engineering. 2014;8 (2014). Abstract

Nguu JN, Aduda BO, Nyongesa FW, Musembi RJ. "Electrophoretic Deposition of TiO2/Nb2O5 Composite Electrode Thin Films for Photovoltaic Application." Journal of Energy and Power Engineering. 2014;8 (2014):757-764. Abstract

Nguu JN, Aduda BO, Nyongesa FW, Musembi RJ. "Electrophoretic Deposition of TiO2/Nb2O5 Composite Electrode Thin Films for Photovoltaic Application." Journal of Energy and Power Engineering . 2014;8:757-764. Abstract

Mwathe PM, Robinson Musembi, Munji M, Odari B, Munguti L, Ntilakigwa AA, Nguu J, Aduda B, Muthoka B. "Influence of surface passivation on optical properties of spray pyrolysis deposited Pd-F:SnO2." International Journal of Materials Science and Applications. 2014;2014; 3(5):137-142. Abstract

Nguu J, Ndivo S, Aduda B, Nyongesa F, Robinson Musembi. "Livestock Farmers’ Perception on Generation of Cattle Wastebased Biogas Methane: the Case of Embu West District, Kenya." Journal of Energy Technologies and Policy. 2014; No.8(Vol.4). Abstract

Simiyu J, WAITA SEBASTIAN, Robinson Musembi, Ogacho A, Aduda B. "Promotion of PV Uptake and Sector Growth in Kenya through Value Added Training in PV Sizing, Installation and Maintenance." Energy Procedia. 2014;57:817-825. Abstract

Nyang'onda TN, Mulati DM, Aduda BO. "Raman Crystallinity and Hall Effect Studies of Microcrystalline Silicon Seed Layers." Silicon seed layers. 2014;16(1):106-117. AbstractJournal article website

WAITA SEBASTIAN, Simiyu J, Kiragu AN, Imali V, Aduda B. "A Simple Low Cost Solar Cell Characterization Laboratory Experiment for Senior Undergraduate Students.". 2014. AbstractFull text link

Mwathe PM, Robinson Musembi, Munji M, Odari B, Munguti L, Ntilakigwa AA, Mwabora J, Njoroge W, Aduda B, Muthoka B. "Surface passivation effect on CO2 sensitivity of spray pyrolysis deposited Pd-F: SnO2 thin film gas sensor.". 2014;2014; 3(5):38-44. Abstract

2013

Musembi R;, Aduda B;, Mwabora J;, Rusu M;, Fostiropoulos K;, Lux-Steiner M. "Effect of Recombination on Series Resistance in eta Solar Cell Modified with In(OH)xSy Buffer Layer." Internatio n al J ournal of Ene r g y En gi nee ri ng 20 1 3. 2013. Abstract

Aduda B, Robinson Musembi, Mwabora J, Rusu M, Fostiropoulos K, Martha L-S. "Light Soaking Induced Increase in Conversion Efficiency in Solar Cells Based on In(OH)xSy/Pb(OH)xSy." Material Sciences and Applications. 2013. Abstract

Robinson Musembi, Aduda B, Mwabora J, Rusu M, Fostiropoulos K, Lux-Steiner M. "Light Soaking Induced Increase in Conversion Efficiency in Solar Cells Based on In(OH)xSy/Pb(OH)xSy." Materials Sciences and Applications. 2013;4,2013:718-722. Abstract

Aduda BO, Jain PK, Ayieko CO, Musembi RJ, Waita SM. "Performance of TiO2/In(OH)iSj/Pb(OH)xSy Composite ETA Solar Cell Fabricated from Nitrogen Doped TiO2 Thin Film Window Layer." International Journal of Materials Engineering. 2013;3(2):11-16. Abstractpublished_paper21.pdf

Musembi RJ, Aduda BO, Mwabora JM, Rusu M, Fostiropoulos K, Lux-Steiner MC. "Transport Mechanism in TiO2/In (OH) xSy/Pb (OH) xSy/PEDOT: PSS eta Solar Cell." Researchgate. 2013. Abstract

2012

Nyangonda TN, Mulati DM,;Aduda BO. "Analysis of Root Mean Square Roughness of Microcrystalline Silicon Thin Films Using Scanning Probe Image Processor software.". 2012.Website

Ayieko CO, Musembi RJ, Waita SM, Aduda BO. "Structural and Optical Characterization of Nitrogen-doped TiO2 Thin Films Deposited by Spray Pyrolysis on Fluorine Doped Tin Oxide (FTO) Coated Glass Slides." International Journal of Energy Engineering. 2012;2(3):67-72. Abstract

2011

Simiyu J, Aduda B, Mwabora J. "Electron Transport and Recombination Studies on TiO2 Dye Sensitized Solar Cells Employing Electrochemical Potential Techniques: the Effect of Film Thickness.". In: 5th International Conference on Electroceramics, 2011 (ICE 2011) . University of New South Wales, Sydney, Australia; 2011. Abstract

Aduda BO. "REVIEW OF THE CURRENT STATE OF NANOTECHNOLOGIES RESEARCH AND POLICY MAKING IN KENYA.". In: Nanotechnologies for Kenya’s Development: Questions of Knowledge Brokerage and Risk Governance Workshop. Silversprings Hotel, Nairobi; 2011. Abstract

F.W. Nyongesa, Rahbar N, Obwoya SK, Zimba J, Aduda BO, Soboyejo WO. "An Investigation of Thermal Shock in Porous Clay Ceramics." International Scholarly Research Network. 2011:9. Abstract

Aduda BO. Nanotechnologies for Kenya’s Development. Silversprings Hotel, Nairobi; 2011. Abstract

2010

Aduda BO. "ENERGY DEMAND, USAGE AND CONSEQUENCES: THE KENYAN CASE.". In: Conclave of Afro Asia Young Scientists. Jawaharlal Nehru Centre for Advanced Scientific Research; Jakukur, Bangalore-560 64, India; 2010. Abstract

Padh H, Aduda BO, Alwis ADP. "NANOTECHNOLOGY: PRESENT STATUS AND FUTURE PROSPECTS IN DEVELOPING COUNTRIES/NAM S&T CENTRE.". In: Nanotechnology.; 2010. Abstract

WANJALA NYONGESAFRANCIS, ADUDA BERNARD O. "Thermal Shock Resistance of a Kyanite-Based (Aluminosilicate) Ceramic.". In: Experimewntal Mechanics. Society of Experimental Mechanics; 2010. Abstract

Rahbar N, Aduda BO, Zimba J, Obwoya SK, Nyongesa FW, Yakub I, Soboyejo WO. "Thermal Shock Resistance of a Kyanite-Based (Aluminosilicate) Ceramic." Experimental Mechanics. 2010. Abstract

Musembi RJ, Mwabora JM, Aduda BO. "TRANSPORT MECHANISM CHARACTERIZATION IN ETA SOLAR CELL." Condensed Matter Research Group. 2010. Abstract

2009

Aduda BO. "Status of Nanoscience and Nanotechnology in Kenya.". In: International Workshop on Nanotechnology: Present Status and Future Prospects in Developing Countries. Kashan, Iran; 2009. Abstract

Waita SM, Aduda BO, Mwabora JM, Niklasson GA, Granqvist CG, Boschloo G. "Electrochemical characterization of TiO2 blocking layers prepared by reactive DC magnetron sputtering.". 2009.Website

Nyangonda TN;, Mulati DM;, Aduda BO. "Microcrystalline silicon seed layer by aluminium Induced Crystallization of RF Sputtered Silicon on Glass."; 2009.

2008

Waita SM, Aduda BO, Mwabora, J.M; Niklasson GA, Granqvist CG. DC sputter deposited TiO2 photoelectrodes: Effect of deposition angle on the efficiency of dye sensitized solar cell..; 2008.

S. Njogu, F.W. Nyongesa ABO. "Effect of plant-derived organic binders on fracture toughness and fatigue of kaolin-based refractories." Journal of Materials Science. 2008;43:4107-4111.njogu_and_aduda_2008.pdf

Njogu S, Nyongesa FW, Aduda BO. "Effect of plant-derived organic binders on fracture toughness and fatigue of kaolin-based refractories”,." Journal of Materials Science. 2008;43:107-4111. Abstract

JUMA MUSEMBIROBINSON, ADUDA BERNARD O. "Intensity and Temperature Dependent Characterization of eta Solar Cell.". In: Experimewntal Mechanics. Physica Status Solidi; 2008. Abstract

Musembi RJ, Aduda BO, Mwabora JM, Bayon R. "SOLAR CELL WITH Pb(OH)xSy EXTREMELY THIN ABSORBER (ETA) BASED ON NOVEL ETA CONCEPT." African Journal of Science and Technology (AJST) Science and Engineering Series. 2008;9(2). Abstract

2007

Njogu MS, Nyongesa FW, Aduda BO. "Fracture Toughness and Fatigue of Kaolin - Based Refractories: Effect of Plant Derived Organic Binders.". In: 4th Africa Materials Research Society (AMRS) International Conference. Dar es salaam, Tanzania; 2007. Abstract

Waita SM, Ogacho AA, Aduda BO. "Charge Transport in Bare and MgO-coated TiO2 Thin Films and in Dye-Sensitized Solar Cells: Effect of Film Thickness.". In: Electroceramics (ICE 2007). Arusha Tanzania; 2007. Abstract

Musembi RJ, Aduda BO, Mwabora JM, Bayon R, Belaidi A, Bär M, Gumiskaya T, Th. Dittrich, Lux-Steiner MC. "Solar cell with PbS extremely thin absorber (eta) on porous substrate based on novel eta concept.". In: 6th Edward Bouchet Abdus Salam Institute International Conference on Physics and Technology for sustainable development in Africa (EBASI2007). Cape Town, South Africa ; 2007. Abstract

Nyongesa FW, Nyaga WG, Aduda BO. "Electrophoretic Deposition (EPD) for Photocatalytic Applications.". In: 6TH EDWARD BOUCHET-ABDUS SALAM INSTITUTE INTERNATIONAL CONFERENCE. iThemba LABS, Cape Town, South Africa; 2007. Abstract

Nyongesa FW, Nyaga WG, Aduda BO. "Electrophoretic Deposition (EPD) of Materials and Its Applications.". In: WAYS-RAO CONFERENCE. Pretoria, South Africa.; 2007. Abstract

Aduda B. O., S.M W, Ogacho A. A., J.M. M, R.J. M, Simiyu J. "Columnar and passivated nanoporous TiO2 based excitonic solar cell.". In: Paper presented at the US/Africa workshop on frontiers in Material Science. Abuja, Nigeria; 2007. Abstract

Musembi RJ, B. O. Aduda, Mwabora JM, M.Rusu, Fostiropolous K, Lux-Steiner MC. "Temperature dependent characterization of TiO2/In(OH)xSy/PbS/PEDOT:PSS eta Solar Cell.". In: International Conference on Nanoscience and technology . Stockholm, Sweden.; 2007. Abstract

B WH, J S, M WS, B.O A, M MJ. "Effect of nitration on pressed TiO2 photoelectrodes for dye-sensitized solar cells." African Journal of Science and Technology. 2007;8(2):63-71.wafula_hb_aduda_bo_et_al.pdf

Waita SM, Aduda BO, Mwabora JM, C.G G, Niklasson GA, Hagfeldt A, G B. "Electron Transport and Recombination in Dye Sensitized Solar Cells fabricated from obliquely sputter deposited and thermally annealed TiO2 films." Journal of Electroanalytical Chemistry. 2007;(605):151-156. Abstract

Gatimu WN, Aduda BO, Nyongesa FW. "Electrophoretically deposited TiO2 thin films for photocatalytic oxidation of phenol.". In: The 6th Edward Bouchet-Abdus Salam Institute International Conference, iThemba LABS. Cape Town, South Africa ; 2007. Abstract

Simiyu J, Mwabora JM, Aduda BO, Ogacho A, Boschloo G, Hagfeldt A, Lindquist S-E. Synthesis and Characterization of Titania Nanotubes for Dye Sensitized Electrochemical Solar Cells. Arusha, Tanzania.; 2007. Abstract

PROF. ADUDA BERNARD O. "Waita S.M.,Aduda, B.O., Mwabora, J.M., Granqvist, C.G., Lindquist, S.E.,Niklasson, G.A., Hagfeldt, A., Boaschloo G. (2007)Electron Transportand Recombination in Dye Sensitized Solar Cells Fabricated from Obliquely Sputter Deposited and Thermally Annealed .". In: Journal of Electroanalytic Chemistry, 605, 151-156. Physica Status Solidi; 2007. Abstract

2006

Aduda BO. "Solar Energy.". In: National Symposium on “Science, Technology, Innovation and Society: The African Perspectives and Experiences. Lenana House Nairobi; 2006. Abstract

Simiyu J, Mwabora JM, Aduda BO, Lindquist S-E, Hagfeldt A, Boschloo G. "Titania Nanotubes Prepared by Synthesis Method for Dye Sensitized Electrochemical Solar Cells.". In: Presented at the International Conference on Microstructures and Nanotechnologies (ICMNT2006). Tizi-Ouzou, Algeria; 2006. Abstract

Ajuoga, P. O, A., Mwabora JM, Aduda BO. "Effects of concentration of dopant states on photoactivity in niobium-doped TiO2.". In: 7th College on Thin Film Technology. Dar es Salaam, Tanzania; 2006. Abstract

Mwabora JM, Simiyu, J. W, S. M, Aduda BO. "Nanostructured TiO2 for Dye Sensitized Photoelectrochemical Solar Cells.". In: Poster presented at the ICTP-NCNNC-ICTS Asian Pacific Regional College . Beijing, P. R. China; 2006. Abstract

Aduda BO. "Material Science." Promotion of Science and Technology . 2006;XII(1):19-22. Abstract

Aduda BO. "Performance of Dye Sensitized Solar Cells fabricated from Obliquely DC Sputtered." Africa Jnl. of Science and Technology, Series. 2006;7(2):125-139.waita_et_al_ajst_-_2006.pdf

Waita SM, Mwabora JM, Aduda BO, Niklasson GA, Lindquist E, Granqvist CG. "Performance of Dye Sensitized Solar Cells fabricated from Obliquely DC Sputtered TiO2 Films." Africa Jnl. of Science and Technology. 2006;7(2):125-139. Abstract

Waita SM, Mwabora JM, Aduda BO, Niklasson GA, Lindquist S – E, Granqvist CG. "Performance of Dye Sensitized Solar Cells fabricated from Obliquely DC Sputtered TiO2 Films”,." Africa Jnl. of Science and Technology, Series. 2006;7(2):125-139. Abstract

Aduda BO. Science and Technology Capacity in the Framework of Millennium Development Goals: Proceedings of the National Workshop in Commemoration of the Scientific Revival Day of Africa.; 2006.

Aduda BO. Science and technology park development for sustainable industrial growth.; 2006.

PROF. ADUDA BERNARD O. "A.A. Ogacho, B.O. Aduda and F.W. Nyongesa (Dec. ), Thermal Shock Behaviour of a Kaolinite Refractory Prepared Using a Natural Organic Binder,.". In: Journal of Materials Science, 41(24) 8276 . Physica Status Solidi; 2006. Abstract

PROF. ADUDA BERNARD O. "O. Aduda, Materials Science, Promotion of Science and Technology (POST).". In: .), Vol. XII No. 1, p19 . Physica Status Solidi; 2006. Abstract

2004

Simiyu J, Aduda BO, Mwabora JM. "Advanced Materials-Anthocyanin Photo electrochemical Sensitized Nanoporous TIO2 Solar Cells Prepared by Sol-Gel Process.". 2004.Website

Aduda BO, Ravirajan P, Choy KL, Nelson J. "Effect of morphology on electron drift mobility in porous TiO2.". 2004.Website

Nyongesa FW, Aduda BO. "The Effect of Quartz and Mullite Pahses on Strength of Triaxial Porcelain." East African Journal of Physical Sciences. 2004;1(5):11-24. Abstract

Nyongesa FW, Aduda BO. "The Effect of Quartz and Mullite Phases on Strength of Triaxial Porcelain.". 2004.Website

Nyongesa FW, Aduda BO. "FRACTURE STRENGTH OF POROUS CERAMICS: STRESS CONCENTRATION VS MINIMUM SOLID AREA MODELS." African Journal of Science and Technology (AJST) Science and Engineering Series. 2004;5(2). Abstract

Kimani JN, Aduda BO. "Temperature Dependence of the Thermal conductivity of Grog Modified Kenyan Kaolite Refractory." Africa Journal of Science and Technology. 2004;1(5):6-14. Abstract

PROF. ADUDA BERNARD O, M. PROFMWABORAJULIUS, JUSTUS DRSIMIYU. "Anthocyanin Sensitized Nanoporous TiO2 PEC Solar Cells Prepared by Sol Gel Process.". In: Progr Colloid Polym Sci. 125, 34-37. Physica Status Solidi; 2004. Abstract

2003

Ogacho AA, Aduda BO, Nyongesa FW. "Thermal conductivity of a kaolinite refractory: effect of a plant-derived organic binder." Journal of Materials Science. 2003;38:2293-2297. Abstract

Ogacho AA, Aduda BO, Nyongesa FW. "Thermal conductivity of a kaolinite refractory: effect of a plant-derived organic binder." Journal of Materials Science. 2003;38:2293-2297. Abstract

Aduda BO, Boccaccini AR. "Velocity of elastic waves in porous ceramic materials: influence of pore structure." British Ceramic Transactions. 2003;102(3):103-108. Abstract

PROF. ADUDA BERNARD O, JUSTUS DRSIMIYU. "Stability of anthocyanin sensitized TiO2 photoelectrochemical (PEC) solar cells prepared by sol gel process.". In: African Journal of Science and Technology (AJST) Science & Engineering Series 3(2) 2003, 56-61. Physica Status Solidi; 2003. Abstract

2000

Aduda BO, Opiyo N(ed.). "African Journal of Science and Technology.". 2000.Website

Nyongesa FW, Aduda BO. "Effect of crystalline phases on the strength of (quartz-feldspar-kaolin ) porcelain.". 2000.conference_paper_30001.pdfWebsite

Nyongesa FW, Aduda BO. "Effect of silica additions on strength and elastic modulus of Kenyan industrial clay ceramics.". 2000.Website

PROF. ADUDA BERNARD O. "(13) Aduda B.O. and F.W. Nyongesa, () .". In: Ceramic Transactions, 99(5) 206 . Journal of British Ceramic Transactions, 99 [5], 206-211.; 2000. Abstract

WANJALA DRNYONGESAFRANCIS, PROF. ADUDA BERNARD O. "The Role of Aspect Ratio in the Elastic Modulus-Porosity Relationship of a Triaxial Porcelain.". In: Journal of British Ceramic Transactions, 99 [5], 206-211. Journal of British Ceramic Transactions, 99 [5], 206-211.; 2000. Abstract

1996

PROF. ADUDA BERNARD O. "Aduda, B.O. and R.D. Rawlings, `Monitoring the Effects of Inclusions in Model Glass Systems Using Acousto-Ultrasonic Techniques,.". In: British Ceramic Transactions 95 (1), 10-14. Journal of British Ceramic Transactions, 99 [5], 206-211.; 1996. Abstract

PROF. ADUDA BERNARD O. "Aduda, B.O. and R.D. Rawlings, `Spectral Analysis of Acousto-Ultrasonic Waves for Defect Sizing.". In: ' NDT & International Vol. 94 No.4, PP. 237-240, August issue. Journal of British Ceramic Transactions, 99 [5], 206-211.; 1996. Abstract

PROF. ADUDA BERNARD O. "Aduda, B.O., D.R. Newman and E.M. Ayiera, `Thermal Conductivity of Particulate Insulators: Effect of Particle Size Distribution, Moisture Content and Binders.". In: KJST Series A 13 (1-2), 116-129. Journal of British Ceramic Transactions, 99 [5], 206-211.; 1996. Abstract

PROF. ADUDA BERNARD O. "Aduda, B.O.,ffective thermal conductivity of loose particulate systems'.". In: Journal of Materials Science 31, pp 6441-6448. Journal of British Ceramic Transactions, 99 [5], 206-211.; 1996. Abstract

1995

PROF. ADUDA BERNARD O. "Nyongesa, F.W. and Aduda, B.O., (`An Ultrasonic Nondestructive Evaluation of Clay Refractories'.". In: AJST Series B vol.7 (2) July, P 53-57. Journal of British Ceramic Transactions, 99 [5], 206-211.; 1995. Abstract

1994

PROF. ADUDA BERNARD O. "Aduda, B.O. and R.D. Rawlings, `An Acousto-Ultrasonic Study of the Effect of Porosity of a Sintered Glass System' J.". In: Mater. Sci. 29, 2297 - 2303. Journal of British Ceramic Transactions, 99 [5], 206-211.; 1994. Abstract

PROF. ADUDA BERNARD O. "Aduda, B.O. `A Case for Ultrasonic Evaluation of Materials in Kenya',.". In: Discovery and Innovation 6(1), 40. Journal of British Ceramic Transactions, 99 [5], 206-211.; 1994. Abstract

1991

PROF. ADUDA BERNARD O. "An Acousto-Ultrasonic Study of Model Defects in Model Ceramics and Ceramic Composites',.". In: Ph.D Thesis, University of London,. Journal of British Ceramic Transactions, 99 [5], 206-211.; 1991. Abstract