Ekong, Joseph: search on Z-Library

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1

Design and Manufacturing of High Surface Area 3D-Printed Media for Moving Bed Bioreactors for Wastewater Treatment

Elliott, Olivia, Gray, Stephanie, McClay, Michael, Nassief, Bakr, Nunnelley, Ann, Vogt, Eric, Ekong, Joseph, Kardel, Kamran, Khoshkhoo, Ali, Proaño, Gabriel, Blersch, David M., Carrano, Andres L.

Journal:

Journal of Contemporary Water Research & Education

Year:

2017

Language:

english

File:

PDF, 2.80 MB

english, 2017

2

ChemInform Abstract: MELIACINS(LIMONOIDS). MINOR CONSTITUENTS OF KHAYA ANTHOTHECA. REDUCTION OF THE MELIACINS WITH ZINC-COPPER COUPLE

EKONG, DONALD E. U., OKOGUN, JOSEPH I., SONDENGAM, B. LUCAS

Journal:

Chemischer Informationsdienst

Year:

1976

File:

PDF, 225 KB

1976

3

Geohydrodynamic properties of hydrogeological units in parts of Niger Delta, southern Nigeria

George, Nyakno J., Emah, Joseph B., Ekong, Ufot N.

Journal:

Journal of African Earth Sciences

Year:

2015

Language:

english

File:

PDF, 1.94 MB

english, 2015

4

Measuring the efficiency of hospitals: a fully-ranking DEA–FAHP approach

Rouyendegh, Babak Daneshvar, Oztekin, Asil, Ekong, Joseph, Dag, Ali

Journal:

Annals of Operations Research

Year:

2016

Language:

english

File:

PDF, 611 KB

english, 2016

5

ChemInform Abstract: CHEMISTRY OF THE MELIACINS (LIMONOIDS). THE STRUCTURE OF MELIANIN A, A NEW PROTOMELIACIN FROM MELIA AZEDARACH

OKOGUN, JOSEPH I., FAKUNLE, CHRISTOPHER O., EKONG, DONALD E. U., CONNOLLY, J. D.

Journal:

Chemischer Informationsdienst

Year:

1975

File:

PDF, 89 KB

1975

6

A Vibrio cholerae ghost-based subunit vaccine induces cross-protective chlamydial immunity that is enhanced by CTA2B, the nontoxic derivative of cholera toxin

Eno E. Ekong, Daniel N. Okenu, Jayanti Mania-Pramanik, Qing He, Joseph U. Igietseme, Godwin A. Ananaba, Deborah Lyn, Carolyn Black, Francis O. Eko

Journal:

FEMS Immunology & Medical Microbiology

Year:

2009

Language:

english

File:

PDF, 400 KB

english, 2009

7

Source Evaluation and Trace Metal Contamination in Benthic Sediments from Equatorial Ecosystems Using Multivariate Statistical Techniques

Benson, Nsikak U., Asuquo, Francis E., Williams, Akan B., Essien, Joseph P., Ekong, Cyril I., Akpabio, Otobong, Olajire, Abaas A., Reigosa, Manuel

Journal:

Year:

2016

Language:

english

File:

PDF, 7.53 MB

english, 2016

8

X-Ray Crystal Structure Analysis of Deacetyldehydroeuphorianin: The Correct Structure of the Novel Pentacyclic Macrocyclic Diterpene, Euphorianin

Okogun, Joseph I., Fakunle, Christopher O., Ekong, Donald E. U., Lindner, Hans J., Habermehl, Gerhard G.

Journal:

Zeitschrift für Naturforschung B

Year:

1987

Language:

english

File:

PDF, 4.30 MB

english, 1987

9

WITHDRAWN: Estimation of porosity, formation resistivity factor, Archie cementation factor, pore geometry factor and tortuosity for a coastal aquifer

George, Nyakno J., Emah, Joseph B., Nathaniel, Ekong U.

Journal:

Journal of the Association of Arab Universities for Basic and Applied Sciences

Year:

2014

File:

PDF, 22 KB

2014

10

Malariometric Indices among Nigerian Children in a Rural Setting

Udoh, Ekong E., Oyo-ita, Angela E., Odey, Friday A., Eyong, Komomo I., Oringanje, Chioma M., Oduwole, Olabisi A., Okebe, Joseph U., Esu, Ekpereonne B., Meremikwu, Martin M., Asindi, Asindi A.

Journal:

Malaria Research and Treatment

Year:

2013

Language:

english

File:

PDF, 93 KB

english, 2013

11

Chemistry of the meliacins (limonoids). The structure of melianin A, a new protomeliacin from Melia azedarach

Okogun, Joseph I., Fakunle, Christopher O., Ekong, Donald E. U., Connolly, Joseph D.

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1975

Language:

english

File:

PDF, 609 KB

english, 1975

12

ChemInform Abstract: EXTRACTS FROM THE FRUITS OF PIPERGUINEENSE SCHUM. AND THONN

OKOGUN, JOSEPH I., EKONG, DONALD E. U.

Journal:

Chemischer Informationsdienst

Year:

1975

File:

PDF, 71 KB

1975

13

GC-MS identification of abscisic acid and abscisic acid metabolites in seed of Vigna unguiculata

Akinbo A. Adesomoju, Joseph I. Okogun, Donald E.U. Ekong, Paul Gaskin

Journal:

Year:

1980

Language:

english

File:

PDF, 286 KB

english, 1980

14

The structure of euphorianin, an ingol diterpenoid from Euphorbia poisonii

Fakunle, Christopher O., Okogun, Joseph I., Ekong, Donald E., Connolly, Joseph D., Rycroft, David S.

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1990

Language:

english

File:

PDF, 391 KB

english, 1990

15

Extracts from the fruits of Piper guineense schum. and thonn

Okogun, Joseph I., Ekong, Donald E. U.

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1974

Language:

english

File:

PDF, 498 KB

english, 1974

16

The meliacins (limonoids): minor constituents of Khaya anthotheca: reduction of the meliacins with zinc?copper couple

Ekong, Donald E. U., Okogun, Joseph I., Sondengam, B. Lucas

Journal:

Journal of the Chemical Society Perkin Transactions 1

Year:

1975

Language:

english

File:

PDF, 680 KB

english, 1975

17

New antisickling agent 3,4-dihydro-2,2-dimethyl-2H-1 benzopyran-6-butyric acid

EKONG, DONALD E. U., OKOGUN, JOSEPH I., ENYENIHI, VICTORIA U., BALOGH-NAIR, VALERIA, NAKANISHI, KOJI, NATTA, CLAYTON

Journal:

Year:

1975

File:

PDF, 532 KB

1975

18

Triterpenoids and betaines from the latex and bark of Antiaris africana

Joseph I. Okogun, Ayebaemi I. Spiff, Donald E.U. Ekong

Journal:

Year:

1976

Language:

english

File:

PDF, 269 KB

english, 1976

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