Fabrication of Ni–Co–P Alloy Coatings Using Jet Electrodeposition with Varying Reciprocating Sweep Speeds and Jet Gaps to Improve Wear and Seawater Corrosion Resistance

by Yin Zhang, Min Kang, Samuel Mbugua Nyambura, Liang Yao, Meifu Jin, Jiping Zhu
Published 2020-09-01

Study on the Wear and Seawater Corrosion Resistance of Ni–Co–P Alloy Coatings with Jet Electrodeposition in Different Jet Voltages and Temperatures of Plating Solution

by Yin Zhang, Min Kang, Liang Yao, Nyambura Samuel Mbugua, Meifu Jin, Jiping Zhu
Published 2020-06-01

Effect of Grit Blasting and Polishing Pretreatments on the Microhardness, Adhesion and Corrosion Properties of Electrodeposited Ni-W/SiC Nanocomposite Coatings on 45 Steel Substrat...

by Bertrand Vigninou Gbenontin, Min Kang, Ndumia Joseph Ndiithi, Samuel Mbugua Nyambura, Emmanuel Awuah, Yin Zhang
Published 2021-06-01

Electrochemical Deposition of Ni, NiCo Alloy and NiCo–Ceramic Composite Coatings— A Critical Review

by Nyambura Samuel Mbugua, Min Kang, Yin Zhang, Ndumia Joseph Ndiithi, Gbenontin V. Bertrand, Liang Yao
Published 2020-08-01

Microstructural and Corrosion Behavior of High Velocity Arc Sprayed FeCrAl/Al Composite Coating on Q235 Steel Substrate

by Ndumia Joseph Ndiithi, Min Kang, Jiping Zhu, Jinran Lin, Samuel Mbugua Nyambura, Yuntong Liu, Fang Huang
Published 2019-08-01

Design Evaluation and Performance Analysis of a Double-Row Pneumatic Precision Metering Device for <i>Brassica chinensis</i>

by Bohong Li, Riaz Ahmad, Xindan Qi, Hua Li, Samuel Mbugua Nyambura, Jufei Wang, Xi Chen, Shengbing Li
Published 2021-01-01

Fabrication of Ni–Co–BN (h) Nanocomposite Coatings with Jet Electrodeposition in Different Pulse Parameters

by Hengzheng Li, Min Kang, Yin Zhang, Yuntong Liu, Meifu Jin, Nyambura Samuel Mbugua, Guang Zhu, Conghu Liu
Published 2019-01-01

Family and provider perceptions of quality of care in the management of sick young infants in primary healthcare settings in four counties of Kenya

by Timothy Abuya, Charity Ndwiga, Charlotte Warren, Jesse Gitaka, Peter Mwaura, Wilson Liambila, George Odwe, Samuel Mbugua, Tabither Gitau, Kezia K'Oduol
Published 2021-08-01

PEERNaija: A Gamified mHealth Behavioral Intervention to Improve Adherence to Antiretroviral Treatment Among Adolescents and Young Adults in Nigeria

by Aima A. Ahonkhai, Aima A. Ahonkhai, Aima A. Ahonkhai, Leslie J. Pierce, Samuel Mbugua, Benjamin Wasula, Samuel Owino, Ashley Nmoh, Ifeoma Idigbe, Oliver Ezechi, Sandra Amaral, Sandra Amaral, Agatha David, Prosper Okonkwo, Nadia Dowshen, Nadia Dowshen, Martin C. Were, Martin C. Were
Published 2021-07-01