プロフィール詳細

プロジェクトを作成

★★★★★

☆☆☆☆☆

★★★★★

☆☆☆☆☆

Dr. Christopher .A. D.に依頼

New Zealand

Environmental Health Scientist with 15 yrs research experience, published over 20 research articles in leading journals

プロフィール概要

Dr Dada (fondly called Chris) is an environmental health microbiologist, specializing in the fate, transport, detection, and control of pathogens in environmental media. He completed a Masters degree in Water Science, Policy and Management at Oxford University’s Center for the Environment which equipped him to provide high-level advisory support to decision makers within the water sector. His PhD research focused on the molecular characterization of faecal indicator bacteria and antibiotic-resistant pathogens in aquatic recreational environments. In addition to his microbiology skills, Chris completed a Postgraduate Certificate programme in Data Analytics. Chris extensively applies sophisticated programming tools such as Python, SAS Enterprise Guide and SAS Enterprise Miner for big-data analysis and visualization.​​​ At QMRA Data Experts, Chris provides specialist expertise in microbiology, quantitative microbial risk assessment (QMRA), predictive modelling and big data analysis to a range of projects.

専門分野

• ★ Environmental Health
• ★ Environmental Statistics
• ★ Health Risk Assessments
• ☆ Microbial Ecology
• ☆ Environmental Epidemiology

サービス

• Writing
• Research
• Consulting
• Data & AI
• Product Development

Writing Technical Writing, Copywriting

Research Market Research, Gap Analysis, Gray Literature Search, Systematic Literature Review

Consulting Scientific and Technical Consulting

Data & AI Predictive Modeling, Statistical Analysis, Data Visualization, Big Data Analytics, Data Processing, Data Insights

Product Development Product Validation

職務経験

Environmental Health Data Specialist

QMRA Data Experts

2020 - 現在

Water Quality Specialist

Streamlined Environmental Limited

2017 - 2020

Research Officer

University of Waikato

2015 - 2017

学歴

PhD

Universiti Kebangsaan Malaysia

1月 2010 - 1月 2014

認定資格

• 認定資格の詳細は未入力です。

出版物

JOURNAL ARTICLE

Shahin, Shalina A and Keevy, Helen and Dada, Ayokunle Christopher and Gyawali, Pradip and Sherchan, Samendra P(2022). Incidence of human associated HF183 Bacteroides marker and E. coli levels in New Orleans Canals. Science of The Total Environment. 806. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 150356. Elsevier

Dada, Ayokunle Christopher and Somorin, Yinka M and Ateba, Collins N and Onyeaka, Helen and Anyogu, Amarachukwu and Kasan, Nor Azman and Odeyemi, Olumide A(2021). Microbiological hazards associated with food products imported from the Asia-Pacific region based on analysis of the rapid alert system for food and feed (RASFF) notifications. Food Control. 129. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 108243. Elsevier

Dada, Ayokunle Christopher and Gyawali, Pradip(2021). Quantitative microbial risk assessment (QMRA) of occupational exposure to SARS-CoV-2 in wastewater treatment plants. Science of The Total Environment. 763. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 142989. Elsevier

Dada, Ayokunle Christopher and Hicks, Brendan J and Ling, Nicholas and Hamilton, David P and Abell, Jonathan Michael(2018). Assessment of effects of proposed treated wastewater discharge to the Te Arikiroa Thermal Channel and Sulphur Bay (Lake Rotorua). Environmental Research Institute, Faculty of Science and Engineering, The~…

Hamilton, David P and Dada, Christopher A and McBride, CG(2017). Water quality modelling of Te Waihora/Lake Ellesmere. Environmental Research Institute Report. 100.

Hamilton, DP and Dada, A(2016). Lake management: a restoration perspective. Advances in New Zealand Freshwater Science; Jellyman, PG, Davie, TLA, Pearson, CP, Harding, JS, Eds. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 531--552.

Dada, Ayokunle Christopher and Hamilton, David P(2016). Predictive models for determination of E. coli concentrations at inland recreational beaches. Water, Air, & Soil Pollution. 227. (9). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1--21. Springer

Dada, Ayokunle Christopher and McBride, Chris G and Verburg, Piet and Hamilton, David P(2016). Modelling the impact of sewage reticulation in the Lake Tarawera catchment. Environmental Research Institute, Faculty of Science and Engineering, The~…

Dada, Ayokunle Christopher(2015). Reflections on ‘Microbiological quality of packaged water sold in Accra, Ghana’. Food Control. (57). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 62--64.

Dada, A.C.(2015). Reflections on 'microbiological quality of packaged water sold in Accra, Ghana' . Food Control. 57. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 62-64.

Asmat, A., Dada, A.C., Gires, U.(2014). Biofilm formation, gel and esp gene carriage among recreational beach Enterococci . Global journal of health science. 6. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 241-253.

Asmat, Ahmad and Dada, Ayokunle Christopher and Gires, Usup(2014). Biofilm formation, gel and esp gene carriage among recreational beach enterococci. Global journal of health science. 6. (5). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 241. Canadian Center of Science and Education

Ahmad, Asmat and Dada, Ayokunle Christopher and Usup, Gires(2014). Application of multilocus sequence analysis for molecular characterization of enterococci with virulence factors recovered from a tropical recreational beach. Southeast Asian Journal of Tropical Medicine and Public Health. 45. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 700. Central Coordinating Board, SEAMEO-TROPMED Project

Ahmad, Asmat and Dada, Ayokunle Christopher and Usup, Gires and Heng, Lee Yook(2014). Occurrence of Enterococcus species with virulence markers in an urban flow-influenced tropical recreational beach. Marine pollution bulletin. 82. (1-2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 26--38. Elsevier

Ahmad, Asmat and Dada, Ayokunle Christopher and Usup, Gires and Heng, Lee Yook(2014). Occurrence of Enterococcus species with virulence markers in an urban flow-influenced tropical recreational beach. Marine pollution bulletin. 82. (1-2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 26--38. Elsevier

Ahmad, A., Dada, A.C., Usup, G.(2014). Application of multilocus sequence analysis for molecular characterization of enterococci with virulence factors recovered from a tropical recreational beach . The Southeast Asian journal of tropical medicine and public health. 45. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 700-718.

Ahmad, A., Dada, A.C., Usup, G., Heng, L.Y.(2014). Occurrence of Enterococcus species with virulence markers in an urban flow-influenced tropical recreational beach . Marine Pollution Bulletin. 82. (1-2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 26-38.

Dada, Ayokunle Christopher and Ahmad, Asmat and Usup, Gires and Heng, Lee Yook and Hamid, Rahimi(2013). High-level aminoglycoside resistance and virulence characteristics among Enterococci isolated from recreational beaches in Malaysia. Environmental monitoring and assessment. 185. (9). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 7427--7443. Springer

Dada, A.C., Ahmad, A., Usup, G., Heng, L.Y., Hamid, R.(2013). High-level aminoglycoside resistance and virulence characteristics among Enterococci isolated from recreational beaches in Malaysia . Environmental Monitoring and Assessment. 185. (9). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 7427-7443.

Dada, A.C., Ahmad, A., Usup, G., Heng, L.Y.(2013). Speciation and antimicrobial resistance of Enterococci isolated from recreational beaches in Malaysia . Environmental Monitoring and Assessment. 185. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1583-1599.

Dada, Ayokunle Christopher and Ahmad, Asmat and Usup, Gires and Heng, Lee Yook(2013). Speciation and antimicrobial resistance of Enterococci isolated from recreational beaches in Malaysia. Environmental monitoring and assessment. 185. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1583--1599. Springer

Dada, AC and Asmat, A and Usup, G(2013). P58 Occurrence of virulence determinants among enterococci from recreational beaches in Malaysia. International Journal of Antimicrobial Agents. (42). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString S59--S60.

Ahmad, Asmat and Hamid, Rahimi and Dada, Ayokunle Christopher and Usup, Gires(2013). Pseudomonas putida strain FStm2 isolated from shark skin: a potential source of bacteriocin. Probiotics and antimicrobial proteins. 5. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 165--175. Springer

Ahmad, Asmat and Dada, Ayokunle C and Usup, Gires and Heng, Lee Y(2013). Validation of the Enterococci indicator for bacteriological quality monitoring of beaches in Malaysia using a multivariate approach. SpringerPlus. 2. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1--18. SpringerOpen

Ahmad, A., Dada, A.C., Usup, G., Heng, L.Y.(2013). Validation of the Enterococci indicator for bacteriological quality monitoring of beaches in Malaysia using a multivariate approach . SpringerPlus. 2. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1-18.

Ahmad, A., Hamid, R., Dada, A.C., Usup, G.(2013). Pseudomonas putida Strain FStm2 Isolated from Shark Skin: A Potential Source of Bacteriocin . Probiotics and Antimicrobial Proteins. 5. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 165-175.

OJ, Matthew and Awotoye, OO and Dada, AC and Odedokun, OD(2013). Regional climate model: Investigating the impacts of climate change on water availability in Nigeria. Scientific Research and Essays. 8. (19). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 722--730.

Dada, AC and Ahmad, A and Usup, G and Heng, LY(2012). Virulence characteristics and antibiotic resistance among Enterococci isolated from Bagan Lalang beach, Malaysia. International Journal of Infectious Diseases. 16. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString e412. Elsevier

Dada, Ayokunle Christopher and Asmat, Ahmad and Gires, Usup and Heng, Lee Yook and Deborah, Bandele Oluwaseun(2012). Bacteriological monitoring and sustainable management of beach water quality in Malaysia: problems and prospects. Global Journal of Health Science. 4. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 126. Canadian Center of Science and Education

Dada, Ayokunle Christopher and Ahmad, Asmat and Usup, Gires and Heng, Lee Yook(2012). Antibiotic resistance and virulence among Enterococci isolated from Teluk Kemang Beach, Malaysia. Water Quality, Exposure and Health. 4. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 113--122. Springer

Dada, A.C., Asmat, A., Gires, U., Heng, L.Y., Deborah, B.O.(2012). Bacteriological monitoring and sustainable management of beach water quality in Malaysia: problems and prospects . Global journal of health science. 4. (3). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 126-138.

Odeyemi, AT and Dada, AC and Akinjogunla, OJ and Agunbiade, OR and others(2011). Bacteriological, physicochemical and mineral analysis of water used in abattoirs in Ado-Ekiti, Southwest Nigeria. Journal of Microbiology and Biotechnology Research. 1. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 14--20. Scholars Research Library

Awotoye, OO and Dada, AC and Arawomo, GAO and others(2011). Impact of palm oil processing effluent discharge on the quality of receiving soil and river in South Western Nigeria. Journal of Applied Sciences Research. 7. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 111--118. American-Eurasian Network for Scientific Information

Dada, A.C.(2011). Packaged water: Optimizing local processes for sustainable water delivery in developing nations . Globalization and Health. 7.

Dada, Ayokunle C(2011). Packaged water: optimizing local processes for sustainable water delivery in developing nations. Globalization and health. 7. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1--8. BioMed Central

Awotoye, O.O., Dada, A.C., Arawomo, G.A.O.(2011). Impact of palm oil processing effluent discharge on the quality of receiving soil and river in south western Nigeria . Journal of Applied Sciences Research. 7. (2). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 111-118.

Odeyemi, AT and Dada, AC and Ogunbanjo, OR and Ojo, MA(2010). Bacteriological, physicochemical and mineral studies on Awedele spring water and soil samples in Ado Ekiti, Nigeria. African Journal of Environmental Science and Technology. 4. (6).

Oluyege, AO and Dada, AC and Ojo, AM and Oluwadare, E(2009). Antibiotic resistance profile of bacterial isolates from food sold on a University campus in south western Nigeria. African Journal of Biotechnology. 8. (21).

Oluyege, JO and Dada, AC and Odeyemi, AT(2009). Incidence of multiple antibiotic resistant Gram-negative bacteria isolated from surface and underground water sources in south western region of Nigeria. Water Science and Technology. 59. (10). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1929--1936. IWA Publishing

Oluyege, A.O., Dada, A.C., Ojo, A.M., Oluwadare, E.(2009). Antibiotic resistance profile of bacterial isolates from food sold on a University campus in south western Nigeria . African Journal of Biotechnology. 8. (21). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 5883-5887.

Dada, C.A.(2009). Towards a successful packaged water regulation in Nigeria . Scientific Research and Essays. 4. (9). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 921-928.

Oluyege, J.O., Dada, A.C., Odeyemi, A.T.(2009). Incidence of multiple antibiotic resistant Gram-negative bacteria isolated from surface and underground water sources in south western region of Nigeria . Water Science and Technology. 59. (10). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1929-1936.

Dada, Ayokunle C(2009). Sachet water phenomenon in Nigeria: Assessment of the potential health impacts. African Journal of Microbiology Research. 3. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 15--21.

Dada, A.C.(2009). Sachet water phenomenon in Nigeria: Assessment of the potential health impacts . African Journal of Microbiology Research. 3. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 015-021.

Dada, CA(2009). Towards a successful packaged water regulation in Nigeria. Scientific Research and Essays. 4. (9). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 921--928. Academic Journals

BOOK

Dada, Ayokunle Christopher and McBride, Christopher Glenn and Verburg, Piet and Hamilton, David(2016). Modelling the Impact of Sewage Reticulation on Water Quality of Lake Tarawera. University of Waikato, Te Whare Wananga o Waikato

BOOK CHAPTER

Ahmad, Asmat and Dada, Ayokunle Christopher and Usup, Gires and Yook, Heng Lee(2014). Enterococci Concentrations in Tropical Coastal Beaches in Malaysia Correlate Better With Pathogen Levels and Other Water Quality Indicators than Faecal Coliforms. From Sources to Solution. Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 1--6. Springer

CONFERENCE PAPER

Dada, Ayokunle Christopher and Asmat, Ahmad and Lee, Yook Heng and Usup, Gires(2013). Development of a caseinase assay for PCR independent detection of esp gene carriage among enterococci. AIP Conference Proceedings. 1571. (1). Microsoft.AspNetCore.Mvc.Localization.LocalizedHtmlString 202--207.