Physicochemical and bacteriological characteristics of water - Arcier watershed - 2020-2022
Physical characteristics, major ions, minor ions, trace elements measured from May 2020 to February 2022 in five sites of the Arcier karst watershed (Doubs, France), as well as at the Arcier spring. These measurements were complemented by the acquisition of extended spectrum beta-lactamase ...
Geochemical data on rainfall and groundwater at Douala (Cameroon)
Stable isotopes (oxygen-18 and deuterium) data on rainfall at monthly and daily scales at Douala. Concerning groundwater, there is two sets of data: one on water stable isotopes (oxygen-18 and deuterium) and another one on major ion chemistry.
Strontium isotopic ratio (87Sr/86Sr) of waters from the Forbonnet peatland - Jura Mountains
Strontium isotopic (87Sr/86Sr) ratio of waters samples from the Forbonnet peatland (Frasne-Bouverans peatland complex). 53 sampled represent low and high flow conditions and also a wide spatial cover through horizontal and vertical sampling across the peatland. One sample represent the upstream ...
SISMEAUCLIM
This project is based on three disciplines: seismology, hydrogeology and climatology. It aims to develop a new approach to monitor hydrogeological reservoirs, in particular karst aquifers, subject to extreme climatic events. The objective is to carry out 4D imaging during floods in a watershed ...
FIBROKARST
This project focuses on understanding karstic systems and particularly on the issue of recharge and transfer processes in these very heterogeneous and generally inaccessible environments. The objective is to use the fiber optic technique to identify the recharge points of the karstic aquifer of ...
Impact of a treatment by plasma polymerization on the filtration performances of commercial membranes for the decontamination of solution containing metal ions.
In this project, a commercial membrane exhibiting low performances of heavy metal removal has been modified by plasma grafting of poly(allylamine). This treatment allows modifying the structural and physicochemical properties of the membrane surface and thus increasing separation performances, while ...
Pollen analysis - Les Rousses (F-39), Les Rousses lake
Natural site: peat bog near the lake's outlet. 16 palynological samples. The selection was made in several drillings. Two pollen tests performed in 2021 towards the lake outlet.
Pollen analysis - Auneau (F-28), 1996 : Le Parc du Château, forage A10
Natural site: drilling. 71 palynological samples + 4 radiocarbon datings (one is wrong, too recent). Malacological studies by Nicole Limondin (1997).
Pollen analysis - Saint-Jorioz (F-74), Le Beau
Natural site border on the Annecy lake. 16 meters drilling, with boring machine (Apageo) and "russian" corer. 183 palynological samples in 1995 and 24 in 2019 + 9 radiocarbon datings. Never published in its totality.
Pollen analysis - Fontenu (F-39), Lac de Chalain, îlot David, 30 F/G
Archaeological site. Lake dwelling. 18 palynological samples.
Pollen analysis - Montady (F-34), L'Etang de Montady
Medieval radiating drainage network, built to drain a post-glacial pond developed in an endoreic depression of periglacial eolian origin linked to the Ensérune archaeological site. In 2005: drilling, 10 samples read + one 14C dating; all the rest of the samples read by Sébastien Guillon. In 2021, ...
Pollen analysis - Isle-et-Bardais (F-03), Forêt de Tronçais "Petits jardins"
Archaeological excavations. 18 palynological samples in two series: 2002-2003 (positive) and 2004 (negative).
Pollen analysis - Mondelange (F-57), rue de Metz
4 palynological samples from two Roman wells.
Pollen analysis - Bouverans (F-25), L'entonnoir
Natural site: lake. Lake bottom sampling during the 2018 drought. 9 palynological samples.
Pollen analysis - Trizac (F-15), Tronque peat bog
Natural site: peat bog. 16 palynological samples in 2019. 3 radiocarbon datings. Palynological tests positive. The last six millennia. Worth re-analyzing with a tighter sampling step and new dates.
Pollen analysis - Andelot-en-Montagne (F-39), Les Chapeaux - Pré à Faivre
Current site, sheep meadow. 4 palynological samples. Samples of sheep dungs (3 in the meadow + 1 in the stable) for comparison with the coproliths of the Neolithic site of Clairvaux.
Pollen analysis - Molesme (F-21), Marais de l'Abîme
Natural site, swamp. 77 palynological samples.
Pollen analysis - Buthiers (F-70), Le château
Natural site: pond edge. 2 palynological samples.
Pollen analysis - Glux-en-Glenne (F-58), Bibracte, Porte du Rebout, "bacs à fleurs"
Archaeological site: section in the rampart. 12 palynological samples: 4 positive.
Pollen analysis - Javols (F-48), Archaeological site
Archaeological site, digs. Only one nearly sterile palynological sample.
Pollen analysis - Alise-Sainte-Reine (F-21), Alésia 97
Archaeological site: ditch in the alluvial plain. Only one palynological sample.
Piezometric monitoring in soils of the Clauge catchment area (Chaux forest, Jura)
Long-term piezometric monitoring in soils of the Clauge catchment area (Chaux forest, Jura) in different topographical positions.
Sampling of Mediterranean fan mussel specimens (Pinna nobilis) for molecular analyses of the byssus and of the shell matrix
This document describes a field mission carried out in May 2017, at the Observatoire Océanologique de Villefranche-sur-Mer. This mission aimed at collecting live specimens as well as dead shells from the Mediterranean fan mussel, Pinna nobilis, an endemic species protected by European Directive ...
Pollen analysis - Omisalj (Croatia)
Pollen analysis conducted in 2018 from a sediment core recovered in 2016 (OMISALJ-2016) at Omisalj, Krk Island.
Pollen analysis - Osor (Croatia)
Pollen analysis conducted in 2018 from a sediment core recovered in 2016 (OSOR-2016) at Osor, Cres Island.
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