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Nigeria

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Employment (1)

Federal University of Technology Owerri: Owerri, Imo, NG

2014-10-03 to present | Lecturer (Department of Chemsitry)
Employment
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada

Education and qualifications (3)

Federal University of Technology Owerri: Owerri, NG

2023-08-17 | PhD (Environmental and Materials Chemistry)
Education
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada

Robert Gordon University: Aberdeen, Aberdeen, GB

2008-09-13 to 2009-10-30 | MSC/ Instrumental Analytical sciences (Instrumental Analytical Sciences)
Education
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada

Abia State University Faculty of Biological and Physical Sciences: Uturu, Abia, NG

2001-02-04 to 2005-09-30 | BSC/Industrial chemistry (Department of Chemistry)
Education
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada

Works (33)

Heavy metal profile with health risk peculiarities in Enugu State and their long-term challenges in drinking water

Journal of Water and Health
2024 | Journal article
EID:

2-s2.0-85189483977

Part of ISSN: 19967829 14778920
Contributors: Ichu, B.C.; Nwogu, N.A.; Opara, A.I.; Agulanna, A.C.; Nkwoada, A.
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Scopus - Elsevier
grade
Preferred source (of 2)‎

Quality assessment and health impact of bottled water in Uratta, Imo state: a retrospective study

Sustainable Water Resources Management
2024 | Journal article
EID:

2-s2.0-85178969872

Part of ISSN: 23635045 23635037
Contributors: Amarachi, N.; Austin, T.; Michael, O.; Bilar, A.; Christopher, A.
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Scopus - Elsevier
grade
Preferred source (of 2)‎

Opportunities and Challenges of Molecular Catalysts

Catalysis Research
2024-12-02 | Journal article
Part of ISSN: 2771-490X
Contributors: Amarachi Nkwoada
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Crossref Metadata Search

Boosting biodiesel production from waste vegetable oil water using Acid-Base Sequential Catalysis

Global NEST Journal
2024-06-20 | Journal article
Part of ISSN: 2241-777X
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Crossref Metadata Search
grade
Preferred source (of 2)‎

Heavy metal profile with health risk peculiarities in Enugu State and their long-term challenges in drinking water

OpenAlex
2024-03-28 | Other
Contributors: Bright Chigozie Ichu; Nwanyinnaya A Nwogu; Prof. Alexander Iheanyichukwu Opara; Albert Chibuzo Agulanna; Dr Amarachi Udoka Nkwoada
Source: check_circle
DataCite

Heavy metal profile with health risk peculiarities in Enugu State and their long-term challenges in drinking water

OpenAlex
2024-03-28 | Other
Contributors: Bright Chigozie Ichu; Nwanyinnaya A Nwogu; Prof. Alexander Iheanyichukwu Opara; Albert Chibuzo Agulanna; Dr Amarachi Udoka Nkwoada
Source: check_circle
DataCite

Development of PSA@PS-TiO<sub>2</sub> nanocomposite photocatalyst: structure, mechanism, and application using response surface designs and molecular modeling

Water Science and Technology
2023 | Journal article
EID:

2-s2.0-85163861499

Part of ISSN: 19969732 02731223
Contributors: Nkwoada, A.U.; Onyedika, G.; Oguzie, E.; Ogwuegbu, M.
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Scopus - Elsevier
grade
Preferred source (of 2)‎

Photoadsorption and reaction mechanism of periwinkle shell ash in the removal of hazardous dye

Water Practice and Technology
2023 | Journal article
EID:

2-s2.0-85152632271

Part of ISSN: 1751231X
Contributors: Nkwoada, A.; Onyedika, G.; Oguzie, E.; Ogwuegbu, M.
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Scopus - Elsevier
grade
Preferred source (of 2)‎

Quantification of contamination, ecological risk index, and health risk assessment of groundwater using artificial neural network and multi-linear regression modeling approaches within Egbema, Nigeria

Arabian Journal of Geosciences
2023-09 | Journal article
Part of ISSN: 1866-7511
Part of ISSN: 1866-7538
Contributors: Dr. Obinna Chigoziem Akakuru; Moses Oghenenyoreme Eyankware; Ozioma Udochukwu Akakuru; Amarachi Udoka Nkwoada; Victoria Chinwendu Agunanne
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada

Thermodynamics, Kinetics, and Reaction Mechanism of Kaolin Adsorption/Photocatalysis of Hazardous Cationic and Anionic Dyes

Chemistry Africa
2022-08-01 | Journal article
Part of ISSN: 2522-5758
Part of ISSN: 2522-5766
Contributors: Dr Amarachi Udoka Nkwoada
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada
grade
Preferred source (of 4)‎

Development of Kaolin and Periwinkle Shell Ash Co-Doped TiO2 Nanoparticles for Degradation of Hazardous Dye

Inorganic Chemistry Communications
2022-07 | Journal article
Part of ISSN: 1387-7003
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada
grade
Preferred source (of 3)‎

Assessment of COVID-19 Pandemic using Multivariate Data Analysis: A Case for Nigeria

Asian Journal of Research in Infectious Diseases
2022-04-05 | Journal article
Part of ISSN: 2582-3221
Contributors: Dr Amarachi Udoka Nkwoada
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada

Seasonal and Multivariate Characteristics of Atmospheric Gases, Particulate Matter and Heavy Metals in Lagos-Suburban

Asian Journal of Environment &amp; Ecology
2022-02-05 | Journal article
Part of ISSN: 2456-690X
Contributors: I. U. Iroegbulem; E. E. Egereonu; C. E. Ogukwe; C. O. Akalezi; A. U. Nkwoada
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Crossref Metadata Search

Annual Carbon Footprint From Local Electricity Generation in Federal University of Technology, Owerri, Imo State, Nigeria

Environmental Health Insights
2022-01 | Journal article
Part of ISSN: 1178-6302
Part of ISSN: 1178-6302
Contributors: Dr Amarachi Udoka Nkwoada; Chijioke M Amakom; Oluwasogo A Ogungbenro; Nneka O Iheonu; Amarachi Nkwoada; David C Iwueke; Joseph Anya; Joseph Okoye
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada
grade
Preferred source (of 2)‎

Particulate matter exposure and non-cancerous inhalation health risk assessment of major dumpsites of Owerri metropolis, Nigeria

Environ Anal Health Toxicol
2021 | Journal article
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada
grade
Preferred source (of 4)‎

Multivariate analysis and spatial distribution of suspended particulate metals of Abakaliki and Enugu in Southeastern Nigeria

Bulletin of the National Research Centre
2021-12 | Journal article
Part of ISSN: 2522-8307
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada
grade
Preferred source (of 4)‎

The Future and Prospects of Periwinkle Composites in Reinforced Concretes: A Review

Journal of Engineering Research and Reports
2021-10-11 | Journal article
Part of ISSN: 2582-2926
Contributors: Dr Amarachi Udoka Nkwoada
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada
grade
Preferred source (of 2)‎

Pristine Clay Mineral Deposit For Water Purification and Other Potential Industrial Applications

Applied Journal of Environmental Engineering Science
2021-09-30 | Journal article
Contributors: Dr Amarachi Udoka Nkwoada
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada

Investigating of the Aba River Contamination Using Eichhornia crassipes as Bio-indicator

Current Approaches in Science and Technology Research Vol. 2
2021-05-19 | Book chapter
Contributors: Dr Amarachi Udoka Nkwoada
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada
grade
Preferred source (of 2)‎

Green synthesis of reduced graphene oxide using orange extract for Ni2+ removal

Zenodo
2021-04-09 | Journal article
Contributors: Dr Amarachi Udoka Nkwoada
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada

Spatio-Temporal Study of Criteria Pollutants in Nigerian City

Asian Journal of Applied Chemistry Research
2020-07-29 | Journal article
Part of ISSN: 2582-0273
Contributors: Dr Amarachi Udoka Nkwoada
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada
grade
Preferred source (of 2)‎

Proficiency of graphene oxide in adsorption of Zn(II) ions from aqueous solution

Physical Chemistry Research
2019 | Journal article
EID:

2-s2.0-85067602009

Part of ISSN: 23452625 23225521
Contributors: Udoka, N.A.; Kenechukwu, E.C.
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Scopus - Elsevier

GIS and MATLAB modeling of criteria pollutants: a study of lower onitsha basin during rains​

Journal of Science Technology and Environment Informatics
2018 | Journal article
Part of ISSN: 2409-7632
Contributors: L. C. Anyika; C. O. Alisa; A. U. Nkwoada; A. I. Opara; E. N. Ejike; G. N. ​ Onuoha
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Crossref Metadata Search

Establishing Risk Assessment from Reclaimed Nekede Mechanic Village Owerri, Nigeria

Asian Journal of Environment &amp; Ecology
2018-09 | Journal article
Part of ISSN: 2456-690X
Contributors: A. U. Nkwoada; C. O. Alisa; C. M. Amakom; C. K. Enenebeaku
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Crossref Metadata Search

Radionuclide concentration: The coal ash effect

International Journal of Physical Sciences
2018-08 | Journal article
Part of ISSN: 1992-1950
Contributors: M. Chijioke Amakom; E. Chikwendu Orji; Chinedu Iroegbu; C. Benedict Eke; U. Amarachi Nkwoada; D. Afam Madu; G. Kosisochukwu Ugochuwu; J. Tochukwu Oforma
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Crossref Metadata Search

Phytoextraction and Risk Assessment Synergy of Three Edible Plants in Mining Area

Journal of Scientific Research and Reports
2018-08-11 | Journal article
Part of ISSN: 2320-0227
Contributors: C Nwoko; A Nkwoada; L Onu; P Njoku; D Ogbonnaya
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Crossref Metadata Search

The Role and Economics of Nano-Graphene Functionalization in Oil Industry Improvement

Asian Journal of Physical and Chemical Sciences
2018-03-06 | Journal article
Part of ISSN: 2456-7779
Contributors: Amarachi Nkwoada; Chijioke Amakom; Emeka Oguzie
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Crossref Metadata Search

Studies on Adsorptive Behavior of Cd2+ on Graphene Oxide: Alternative Novel Approach

Archives of Current Research International
2018-03-03 | Journal article
Part of ISSN: 2454-7077
Contributors: A Nkwoada; C Alisa; C Enenebeaku; E Oguzie
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Crossref Metadata Search

Investigation of Aba River Contamination Using Eichhornia crassipes as Bio-indicator

Current Journal of Applied Science and Technology
2017-06 | Journal article
Part of ISSN: 2457-1024
Contributors: C Akagha; V Ajiwe; P Okoye; C Alisa; A Nkwoada
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Crossref Metadata Search

Novel Non-parametric Assessment of Heavy Metals in Coated Card Wastes

Journal of Applied Life Sciences International
2017-01-10 | Journal article
Part of ISSN: 2394-1103
Contributors: C Nwoko; A Nkwoada; P Njoku; A Obichini
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada via Crossref Metadata Search

Novel Dysprosium and Terbium Doped Taggants for Hydrocarbon Identification

Journal of Advanced Chemical Sciences
2016-06-07 | Journal article
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada
grade
Preferred source (of 2)‎

Emissions of Gasoline Combustion by Products in Automotive Exhausts

International Journal of Scientific and Research Publications
2016-04-15 | Journal article
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada

Public Participation in Solid Waste Management Practices within Owerri Urban of Imo State, Nigeria

International Journal of Science and Research (IJSR)
2016-04-04 | Journal article
Source: Self-asserted source
Dr Amarachi Udoka Nkwoada

Peer review (75 reviews for 31 publications/grants)

Review activity for Annual research & review in biology. (1)
Review activity for Archives of current research international. (1)
Review activity for Asian Food Science Journal. (1)
Review activity for Asian Journal of Advanced Research and Reports. (1)
Review activity for Asian journal of advances in agricultural research. (1)
Review activity for Asian journal of agricultural extension, economics and sociology. (1)
Review activity for Asian Journal of Applied Chemistry Research. (1)
Review activity for Asian journal of environment & ecology. (2)
Review activity for Asian Journal of Research in Agriculture and Forestry. (1)
Review activity for Asian research journal of agriculture. (1)
Review activity for Asian research journal of arts & social sciences. (1)
Review activity for Asian Soil Research Journal. (1)
Review activity for Biomedical and environmental sciences. (1)
Review activity for Chemical science international journal. (7)
Review activity for Current journal of applied science and technology. (4)
Review activity for European journal of medicinal plants. (1)
Review activity for International Journal of Enviornment and Climate Change. (3)
Review activity for International journal of plant and soil science. (12)
Review activity for International research journal of pure and applied chemistry. (3)
Review activity for Iranian journal of chemistry & chemical engineering. (2)
Review activity for Journal of advances in biology & biotechnology. (1)
Review activity for Journal of agriculture and ecology research international. (1)
Review activity for Journal of complementary and alternative medical research. (1)
Review activity for Journal of Energy Research and Reviews. (1)
Review activity for Journal of experimental agriculture international. (15)
Review activity for Journal of geography, environment and earth science international. (1)
Review activity for Journal of pharmaceutical research international. (1)
Review activity for Journal of scientific research and reports. (4)
Review activity for Maǧallaẗ ǧāmiʹaẗ al-malik Saʹūd. al-ʹUlūm (1)
Review activity for Microbiology research journal international. (2)
Review activity for Photochemical & photobiological sciences. (1)