Articles

Understory limits surface runoff and soil loss in teak tree plantations of northern Lao PDR

Many mountainous regions of the humid tropics experience serious soil erosion following rapid changes in land use. In northern Lao PDR, the replacement of traditional crops by tree plantations, such as teak trees, has led to a dramatic increase in floods and soil loss and to the degradation of basic soil ecosystem services. In this […]

Articles

Surface and sub-surface flow estimation at high temporal resolution using deep neural networks

Recent intensification in climate change have resulted in the rise of hydrological extreme events. Hydrological processes modelling at high temporal resolution is required to better understand flow patterns at catchment scale. A physically-based model called Hydrological Simulated Program-FORTRAN and two deep learning-based models were implemented to model surface runoff and sub-surface flow in the tropical […]

Articles

Discovery of a new open-air Hoabinhian site in Luang Prabang province (Lao PDR). Dating and technological study of the lithic assemblage

The Hoabinhian is a distinctive lithic techno-complex of mainland and Island Southeast Asia. Knowledge of its relationships with key patterns of technological change at a global scale has progressed over the last two decades. However, our understanding of the Hoabinhian as an indicator of evolution during Prehistory can be substantially enhanced by examiningits regional and […]

Articles

Building the information system of the French Critical Zone Observatories network: Theia/OZCAR-IS

The French Critical Zone research infrastructure, OZCAR-RI, gathers 20 long-term observatories monitoring and sampling various compartments of the critical zone. Each observatory developed its own data management and distribution systems. The paper presents the common information system Theia/OZCAR IS that was built to make in situ observation FAIR (findable, accessible, interoperable, reusable). Within M-TROPICS, Norbert […]

Events

Nicolas Gallion has just started his M2 internship at GET within the M-TROPICS/MSEC CZO

Nicolas has been studying environmental sciences for 5 years. As part of his second year of Master’s degree at the University of Burgundy (MASTER II Soil, Water, Environment), he has the opportunity to carry out a six-month internship in collaboration with SNO M-TROPICS / MSEC in the north of Laos. His internship is part of […]

Missions

Geophysical field campaign in India

A team of geophysical scientists from iEES Paris, METIS, and GEOPS, in collaboration with the Indian Institute of Science (Bangalore) and the Indo French Cell for Water Sciences (LMI CEFIRSE) performed a field campaign in the agricultural catchment of Berambadi in November 2019. The objective was to characterize the spatial heterogeneity of regolith properties by […]

Workshop

Indo-French remote sensing fall school at IISc Bangalore

An Indo-French fall school was organized from October 28 to 30, 2019, at Indian Institute of Science (Bangalore). It gathered about 50 attendees (PhD students, researchers, engineers). THEIA, the Indian Institute of Science, and the CEFIRSE (Nicolas  Baghdadi, Sekhar Muddu, Mehrez Zribi) lead the event organization. The main objective was to present different applications of […]

Events

4th Meeting of the Indo-French project ANR ATCHA

The 4th Meeting of the Indo-French project ANR ATCHA (Accompanying The adaptation of irrigated agriculture to climate CHAnge) was held at INRA Montpellier SupAgro, campus de la Gaillarde, France, from November 4 to 7, 2019. The meeting gathered 30 participants from Montpellier, Rennes, Toulouse, Avignon and Bangalore. The meeting was followed by a field visit […]

Conferences

Khemngeun PONGMALA was awarded the second place for best oral presentations at 9th World Melioidosis Congress

The 9th World Melioidosis Congress was held in Hanoi, Vietnam, on October 15-18. Four researchers and engineers involved in M-TROPICS participated to the congress: Khemngeun PONGMALA (PhD student at GET), her supervisors Olivier RIBOLZI (IRD, GET) and Alain PIERRET (IRD, iEES Paris), and Anne PANDO (IRD, iEES Paris). Khemngeun presented her current work on the […]

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