O. U. Oparaku: search on Z-Library

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1

Production and evaluation of activated carbon from palm kernel shells (PKS) for economic and environmental sustainability

Okoroigwe,, E, C, Ofomatah,, A, C, Oparaku,, N, F, Unachukwu,, G, O

Journal:

International Journal of the Physical Sciences

Year:

2013

Language:

english

File:

PDF, 114 KB

english, 2013

2

Relationships between average gully depths and widths on geological sediments underlying the Idah-Ankpa Plateau of the North Central Nigeria

Oparaku, L. Alimonu, Iwar, R. Terungwa

Journal:

International Soil and Water Conservation Research

Year:

2018

Language:

english

File:

PDF, 1003 KB

english, 2018

3

Comparative Life-Cycle Cost Analysis Of Solar Photovoltaic Power System And Diesel Generator System For Remote Residential Application In Nigeria

Ugwuoke, PE, Oparaku, OU

Journal:

Global Journal of Engineering Research

Year:

2005

File:

PDF, 495 KB

2005

4

Rural area power supply in Nigeria: A cost comparison of the photovoltaic, diesel/gasoline generator and grid utility options

Journal:

Renewable Energy

Year:

2003

Language:

english

File:

PDF, 94 KB

english, 2003

5

Quality assessment of sachet and bottled water sold in Gboko, Benue state, Nigeria.

Akpen, G.D., Kpoghol, I.S., Oparaku, L.A.

Journal:

Nigerian Journal of Technology

Year:

2018

Language:

english

File:

PDF, 1.31 MB

english, 2018

6

Experimental study of a thermosyphon solar water heater coupled to a fibre-reinforced plastic (FRP) storage tank

P. N. Nwosu, O. U. Oparaku, W. I. Okonkwo, G. O. Unachukwu, D. Agbiogwu

Journal:

Applied Solar Energy

Year:

2011

Language:

english

File:

PDF, 382 KB

english, 2011

7

Assessment of the cost-effectiveness of photovoltaic systems for telecommunications in Nigeria

Journal:

International Journal of Solar Energy

Year:

2002

Language:

english

File:

PDF, 94 KB

english, 2002

8

Photovoltaic systems for distributed power supply in Nigeria

Journal:

Renewable Energy

Year:

2002

Language:

english

File:

PDF, 51 KB

english, 2002

9

Computerâaided analysis of the performance of diesel generator power systems used for water pumping

Oparaku, O.U, Eze, B.C.

Journal:

Global Journal of Engineering Research

Year:

2004

File:

PDF, 649 KB

2004

10

Biodigestion of cassava peels blended with pig dung for methane generation

Oparaku,, N, F, Ofomatah,, A, C, Okoroigwe,, E, C

Journal:

AFRICAN JOURNAL OF BIOTECHNOLOGY

Year:

2013

Language:

english

File:

PDF, 245 KB

english, 2013

11

Experimental Investigation of a Photovoltaic-Powered Solar Cassava Dryer

Anyanwu, C. N., Oparaku, O. U., Onyegegbu, S. O., Egwuatu, U., Edem, N. I., Egbuka, K., Nwosu, P. N., Sharma, V. K.

Journal:

Drying Technology

Year:

2012

Language:

english

File:

PDF, 422 KB

english, 2012

12

Comparing gully length and average gully width relationships on two geological sediments of varying vulnerability to erosion in the north central Nigeria

Oparaku, Louis A., Ogbeh, Gabriel O.

Journal:

Nigerian Journal of Technology

Year:

2018

File:

PDF, 942 KB

2018

13

Ampere hour method of sizing a stand alone photovoltaic system

Ugwuoke, P. E, Oparaku, O. U., Okeke, C. E.

Journal:

Global Journal of Pure and Applied Sciences

Year:

2004

File:

PDF, 697 KB

2004

14

[IEEE Conference Record of the Twentieth IEEE Photovoltaic Specialists Conference - Las Vegas, NV, USA (26-30 Sept. 1988)] Conference Record of the Twentieth IEEE Photovoltaic Specialists Conference - Effect of isotropic proton irradiation on the performance of ITO/InP solar cells

Pearsall, N.M., Goodbody, C., Oparaku, O., Dollery, A.A., Hill, R.

Year:

1988

Language:

english

File:

PDF, 380 KB

english, 1988

15

[IEEE 2017 International Conference on Computing Networking and Informatics (ICCNI) - Lagos (2017.10.29-2017.10.31)] 2017 International Conference on Computing Networking and Informatics (ICCNI) - Analysis of K-bit pipelined processor cores using perl benchmarking

Chisom, Eze Victor, Okafor, K. C., Obayi, A. A., Jennifer, Okoro Nkem, Oparaku, O. U.

Year:

2017

Language:

english

File:

PDF, 540 KB

english, 2017

16

A design algorithm for batch stirred tank transesterification reactors

Anyanwu, C.N., Mbajiorgu, C.C., Oparaku, O.U., Odigboh, E.U., Emmanuel, U.N.

Journal:

Energy Conversion and Management

Year:

2012

Language:

english

File:

PDF, 524 KB

english, 2012

17

Anthropogenic factors influencing the development of gullies on the Idah-Ankpa Plateau of north central Nigeria

Oparaku, L.A., Oluwaseun, D.A., Ogbeh, G.O.

Journal:

Journal of Soil and Water Conservation

Year:

2018

Language:

english

File:

PDF, 1.02 MB

english, 2018

18

A Performance Evaluation of a Multi-Agent Mobile Learning System

Udanor, Collins N, Oparaku, Ogbonna U.

Journal:

International Journal of Interactive Mobile Technologies (iJIM)

Year:

2016

File:

PDF, 2.85 MB

2016

19

Characterization of Zn/Au back contact to low-doped p-InP

Oparaku, O, Dargan, C L, Pearsall, N M, Hill, R

Journal:

Semiconductor Science and Technology

Year:

1990

Language:

english

File:

PDF, 539 KB

english, 1990

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