Latest Update：2026/04/23 16:48:07

Gathuka Lincoln Waweru

Researcher Name: Gathuka Lincoln Waweru

Div (Section) name/title: Fukushima Regional Collaborative Research Center (FRECC)（Wastes and Material Cycles Research Section）／Research Associate

Research Subject

Fiscal Year: 2025
- 27208 : Material circulation and sequestration technology
- 27225 : Technical system research for reconstruction and environmental recovery in areas where residents return
Fiscal Year: 2024
- 26822 : Material circulation and sequestration technology
- 26842 : Technical system research for reconstruction and environmental recovery in areas where residents return
Fiscal Year: 2023
- 26414 : Material circulation and sequestration technology
- 26429 : Technical system research for reconstruction and environmental recovery in areas where residents return

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Research Result (Publication)

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Other Publications

Other Publications
Effect of coexisting ions on the leaching behavior of radiocesium in removed soil

Presenter : Flemmy S., Tanaka Y., Gathuka L., Endo K.
Title : , 16th Japanese Geotechnical Society Symposium on Environmental Geotechnics, 532-536 (2025)
Dry–wet cycling of surface soils treated with polymeric soil modifier on soil strength

Presenter : Gathuka L., Flemmy S., Endo K.
Title : , 16th Japanese Geotechnical Society Symposium on Environmental Geotechnics, 301-305 (2025)

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Effect of coexisting ions on the leaching behavior of radiocesium in removed soil

Presenter : Flemmy S., Tanaka Y., Gathuka L., Endo K.
Title : , 16th Japanese Geotechnical Society Symposium on Environmental Geotechnics, 532-536 (2025)

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Research Result (Presentation)

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Research Presentation

Research Presentation
Understanding the implication of competitive ions on the leachability of radiocesium from removed soil

Presenter : Flemmy S., Gathuka L., Endo K.
Name of Society : 12th Annual Symposium of the IER, Fukushima (2026)
Name of Proceedings : -, P-46
Research Presentation
Effect of coexisting ions on the leaching behavior of radiocesium in removed soil

Presenter : Flemmy S., Tanaka Y., Gathuka L., Endo K.
Name of Society : 16th Japanese Geotechnical Society Symposium on Environmental Geotechnics (2025)
Name of Proceedings : -, 532-536
Research Presentation
Dry–wet cycling of surface soils treated with polymeric soil modifier on soil strength

Presenter : Gathuka L., Flemmy S., Endo K.
Name of Society : 16th Japanese Geotechnical Society Symposium on Environmental Geotechnics (2025)
Name of Proceedings : -, 301-305
Research Presentation
Effects of water-absorbing polymeric agents on mechanical properties of soils exposed to dry–wet cycles

Presenter : Gathuka L., Flemmy S., Endo K.
Name of Society : 14th Environmental Radioactive Decontamination Research Conference (2025)
Name of Proceedings : Abstracts, 55
Research Presentation
Evaluating the cesium adsorption properties of polymeric soil modifier

Presenter : Flemmy S., Gathuka L., Endo K.
Name of Society : 14th Environmental Radioactive Decontamination Research Conference (2025)
Name of Proceedings : -, S6-5
Research Presentation
Dry–wet cycling of tsunami deposits treated with polymeric soil-modifying agent on soil strength

Presenter : Gathuka L., Flemmy S., Endo K.
Name of Society : 60th Annual Meeting of the Japan National Conference on Geotechnical Engineering (2025)
Name of Proceedings : Abstracts
Research Presentation
Caesium adsorption/desorption behaviour of polymeric soil-modifying agents

Presenter : Gathuka L., Flemmy S., Endo K.
Name of Society : 30th Symposium on Soil and Groundwater Contamination and Remediation (2025)
Name of Proceedings : Abstracts, 378-379
Research Presentation
Effect of coexisting ions on cesium adsorption by polymeric soil modifiers

Presenter : Flemmy S., Gathuka L., Endo K.
Name of Society : The 30th Symposium on Soil and Groundwater Contamination and Remediation (2025)
Name of Proceedings : -, 246-249

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Effect of coexisting ions on the leaching behavior of radiocesium in removed soil

Presenter : Flemmy S., Tanaka Y., Gathuka L., Endo K.
Name of Society : 16th Japanese Geotechnical Society Symposium on Environmental Geotechnics (2025)
Name of Proceedings : -, 532-536
Dry–wet cycling of surface soils treated with polymeric soil modifier on soil strength

Presenter : Gathuka L., Flemmy S., Endo K.
Name of Society : 16th Japanese Geotechnical Society Symposium on Environmental Geotechnics (2025)
Name of Proceedings : -, 301-305
Evaluating the cesium adsorption properties of polymeric soil modifier

Presenter : Flemmy S., Gathuka L., Endo K.
Name of Society : 14th Environmental Radioactive Decontamination Research Conference (2025)
Name of Proceedings : -, S6-5
Dry–wet cycling of tsunami deposits treated with polymeric soil-modifying agent on soil strength

Presenter : Gathuka L., Flemmy S., Endo K.
Name of Society : 60th Annual Meeting of the Japan National Conference on Geotechnical Engineering (2025)
Name of Proceedings : Abstracts
Effect of coexisting ions on cesium adsorption by polymeric soil modifiers

Presenter : Flemmy S., Gathuka L., Endo K.
Name of Society : The 30th Symposium on Soil and Groundwater Contamination and Remediation (2025)
Name of Proceedings : -, 246-249
Understanding the implication of competitive ions on the leachability of radiocesium from removed soil

Presenter : Flemmy S., Gathuka L., Endo K.
Name of Society : 12th Annual Symposium of the IER, Fukushima (2026)
Name of Proceedings : -, P-46
Effects of water-absorbing polymeric agents on mechanical properties of soils exposed to dry–wet cycles

Presenter : Gathuka L., Flemmy S., Endo K.
Name of Society : 14th Environmental Radioactive Decontamination Research Conference (2025)
Name of Proceedings : Abstracts, 55
Caesium adsorption/desorption behaviour of polymeric soil-modifying agents

Presenter : Gathuka L., Flemmy S., Endo K.
Name of Society : 30th Symposium on Soil and Groundwater Contamination and Remediation (2025)
Name of Proceedings : Abstracts, 378-379

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Gathuka Lincoln Waweru

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