46 – Prediction of PM2.5 Concentration of four Indian cities using a Novel Hybrid Decomposition Approach. [Ajayakumar et al (2026)]
Ajayakumar N., Sankaran A., Plocoste T., Reji P.G., Vijayakumar A. (2026). International Journal of Environmental Science and Technology, 23 (673), 1-24.
Air Pollution in India
The KaruSphère laboratory contributed its expertise to the article entitled ” Prediction of PM2.5 Concentration of four Indian cities using a Novel Hybrid Decomposition Approach “. The study proposes a hybrid approach combining Multivariate Empirical Mode Decomposition (MEMD) with Machine-Learning (ML) algorithms to predict daily PM2.5 concentrations in four major Indian cities: Thiruvananthapuram, New Delhi, […]
45 – A fractal approach to daily streamflow simulation in Indian river basins using visibilitygraphs. [Akhila et al (2026)]
Akhila L., Salim A., Shamseena V., Sankaran A., Plocoste T., Meenakshi S.P. (2026). Acta Geophysica, 74 (302), 1-21.
River Streamflow in India
The KaruSphère laboratory contributed its expertise to the article entitled “A fractal approach to daily streamflow simulation in Indian river basins using visibility graphs“. The study analyzes daily streamflow records from five major Indian river basins using a framework based on visibility graphs and multifractal analysis. The authors propose a new fractal regression model (FRM) […]
44 – Spatiotemporal multifractal analysis of daily rainfall variability in Peninsular Malaysia [Chinnathambi et al (2026)]
Chinnathambi K., Suhaila J., Plocoste T. (2026) Stochastic Environmental Research and Risk Assessment, 40 (222), 1-27.
Climate and Rainfall in Malaysia
The KaruSphère laboratory contributed its expertise to the article entitled “Spatiotemporal multifractal analysis of daily rainfall variability in Peninsular Malaysia“. The study investigates changes in rainfall patterns across Peninsular Malaysia before and after the strong 1997/1998 El Niño event using fractal and multifractal approaches. The results reveal changes in the persistence, complexity, and spatial variability […]
Rainfall Modelling in Guadeloupe
The KaruSphère laboratory led the study that resulted in the publication of the article entitled ” Spatio-temporal analysis of rainfall variability in the Guadeloupe archipelago using a Black-Scholes model with jumps and regimes “. This study investigates the spatio-temporal variability of rainfall in Guadeloupe and develops a new model capable of better reproducing extreme rainfall […]
43 – Spatio-temporal analysis of rainfall variability in the Guadeloupe archipelago using a Black-Scholes model with jumps and regimes. [Alexis et al (2026)]
Alexis E., Nuiro S.P., Plocoste T. (2026) Environmental and Ecological Statistics, 1-45.
GCSAEHBPS 2026 Conference
KaruSphère (Guadeloupe) had the honor of co-organizing the Global Conclave on Sustainable Agriculture, Environmental Health & Bio-Pharmaceutical Sciences (GCSAEHBPS 2026), an international scientific conference organized by the Society of Agricultural Research, Applied Technology and Environmental Science (SARATES – India), in collaboration with Yugra State University (Russia). This international event brought together researchers and experts to […]
Young Innovative Company (JEI)
KaruSphère has been granted Jeune Entreprise Innovante (JEI – Young Innovative Company) status by the French Directorate General of Public Finances (DGFiP). This major milestone highlights the importance of our research and development activities and strengthens our ability to transform scientific research into high-impact solutions.