Gordon T.H. Ooi

846 total citations
10 papers, 679 citations indexed

About

Gordon T.H. Ooi is a scholar working on Pollution, Environmental Chemistry and Analytical Chemistry. According to data from OpenAlex, Gordon T.H. Ooi has authored 10 papers receiving a total of 679 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Pollution, 6 papers in Environmental Chemistry and 5 papers in Analytical Chemistry. Recurrent topics in Gordon T.H. Ooi's work include Pharmaceutical and Antibiotic Environmental Impacts (10 papers), Chemistry and Chemical Engineering (6 papers) and Analytical chemistry methods development (5 papers). Gordon T.H. Ooi is often cited by papers focused on Pharmaceutical and Antibiotic Environmental Impacts (10 papers), Chemistry and Chemical Engineering (6 papers) and Analytical chemistry methods development (5 papers). Gordon T.H. Ooi collaborates with scholars based in Denmark, Sweden and France. Gordon T.H. Ooi's co-authors include Kai Bester, Henrik Rasmus Andersen, Caroline Kragelund, Magnus Christensson, Mònica Escolà Casas, Klaus Litty, Ravi Kumar Chhetri, Kai Tang, Kamilla Marie Speht Hansen and Kamilla Marie Speht Kaarsholm and has published in prestigious journals such as The Science of The Total Environment, Water Research and Bioresource Technology.

In The Last Decade

Gordon T.H. Ooi

10 papers receiving 665 citations

Peers

Gordon T.H. Ooi
Sandro Castronovo Germany
Klaus Litty Denmark
Lori Lishman Canada
Elena Torresi Denmark
Neus Collado Spain
Kamilla Marie Speht Kaarsholm Denmark
Adrián Jaén-Gil Spain
Gregor Knopp Germany
Elena Koumaki Greece
Lorena González-Gil Spain
Sandro Castronovo Germany
Gordon T.H. Ooi
Citations per year, relative to Gordon T.H. Ooi Gordon T.H. Ooi (= 1×) peers Sandro Castronovo

Countries citing papers authored by Gordon T.H. Ooi

Since Specialization
Citations

This map shows the geographic impact of Gordon T.H. Ooi's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Gordon T.H. Ooi with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Gordon T.H. Ooi more than expected).

Fields of papers citing papers by Gordon T.H. Ooi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Gordon T.H. Ooi. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Gordon T.H. Ooi. The network helps show where Gordon T.H. Ooi may publish in the future.

Co-authorship network of co-authors of Gordon T.H. Ooi

This figure shows the co-authorship network connecting the top 25 collaborators of Gordon T.H. Ooi. A scholar is included among the top collaborators of Gordon T.H. Ooi based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Gordon T.H. Ooi. Gordon T.H. Ooi is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

10 of 10 papers shown
1.
Tang, Kai, Gordon T.H. Ooi, Aikaterini Spiliotopoulou, et al.. (2020). Removal of Pharmaceuticals, Toxicity and Natural Fluorescence by Ozonation in Biologically Pre-Treated Municipal Wastewater, in Comparison to Subsequent Polishing Biofilm Reactors. Water. 12(4). 1059–1059. 7 indexed citations
2.
Tang, Kai, Gordon T.H. Ooi, Elena Torresi, et al.. (2020). Municipal wastewater treatment targeting pharmaceuticals by a pilot-scale hybrid attached biofilm and activated sludge system (Hybas™). Chemosphere. 259. 127397–127397. 29 indexed citations
3.
Ooi, Gordon T.H., Kai Tang, Ravi Kumar Chhetri, et al.. (2018). Biological removal of pharmaceuticals from hospital wastewater in a pilot-scale staged moving bed biofilm reactor (MBBR) utilising nitrifying and denitrifying processes. Bioresource Technology. 267. 677–687. 108 indexed citations
4.
Tang, Kai, Aikaterini Spiliotopoulou, Ravi Kumar Chhetri, et al.. (2018). Removal of pharmaceuticals, toxicity and natural fluorescence through the ozonation of biologically-treated hospital wastewater, with further polishing via a suspended biofilm. Chemical Engineering Journal. 359. 321–330. 59 indexed citations
5.
Ooi, Gordon T.H., Mònica Escolà Casas, Henrik Rasmus Andersen, & Kai Bester. (2017). Transformation products of clindamycin in moving bed biofilm reactor (MBBR). Water Research. 113. 139–148. 39 indexed citations
6.
Tang, Kai, Gordon T.H. Ooi, Klaus Litty, et al.. (2017). Removal of pharmaceuticals in conventionally treated wastewater by a polishing moving bed biofilm reactor (MBBR) with intermittent feeding. Bioresource Technology. 236. 77–86. 85 indexed citations
7.
Tang, Kai, Mònica Escolà Casas, Gordon T.H. Ooi, et al.. (2017). Influence of humic acid addition on the degradation of pharmaceuticals by biofilms in effluent wastewater. International Journal of Hygiene and Environmental Health. 220(3). 604–610. 48 indexed citations
8.
Kragelund, Caroline, et al.. (2017). Efficient pharmaceutical removal from (hospital) wastewater by staged-moving bed biofilm reactors (MBBRs) followed by ozonation. 21–21. 1 indexed citations
9.
Casas, Mònica Escolà, Ravi Kumar Chhetri, Gordon T.H. Ooi, et al.. (2015). Biodegradation of pharmaceuticals in hospital wastewater by staged Moving Bed Biofilm Reactors (MBBR). Water Research. 83. 293–302. 223 indexed citations
10.
Casas, Mònica Escolà, Ravi Kumar Chhetri, Gordon T.H. Ooi, et al.. (2015). Biodegradation of pharmaceuticals in hospital wastewater by a hybrid biofilm and activated sludge system (Hybas). The Science of The Total Environment. 530-531. 383–392. 80 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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