Environmental sciences

Translations : environmental sciences ; sciences de l'environnement

Domain : sciences of the universe

392 results

Carbonate dissolution by euendolithe cyanobacterium

Collected date : from 18 May 2021 to 18 Jun 2022
Creators : Irina Bundeleva

Bioerosion is the process of destruction of rocks by living organisms. The bioerosion of biogenic carbonates by so-called "euendolithic" cyanobacteria (which live in rocks) is a major but poorly quantified process, causing, among other things, the disintegration of coral reefs. Euendolitic ...

Physico-chemical parameters and isotopic signatures of the waters of the Forbonnet peatland

pH, electrical conductivity, temperature, redox potential, major elements concentration, and isotope analyses (87Sr/86Sr ratio, 13C of the dissolved inorganic carbon, 18O and 2H of the water molecule) of waters sampled at the Forbonnet peatland. All the methods of acquisition and laboratory ...

Spatial and temporal variability of pelagic and benthic organic matter composition in lake

Collected date : from Mar 2018 ongoing

As part of the QUALILAC project (Influence of the watershed on the functioning of lakes: importance of nutritional quality for couplings between benthic and pelagic environments), monitoring of the origin, quantity and quality of organic matter (OM) available at the water column and benthic level ...

Pollen analysis - La Cluse-et-Mijoux (F-25), La Cluse

Collected date : from Aug 2021 ongoing
Creators : Hervé Richard

Pollen tests in a white clay fill on the right bank of the Doubs. Two samples: 40 and 75 cm deep.

Pollen analysis - Vatteville-la-Rue (F-76), Mare de la Pelouse, Forêt de Brotonne

Collected date : from May 2020 ongoing
Creators : Hervé Richard

Eight pollen tests carried out on a borehole about one metre deep from a peat bog in the Brotonne forest. Samples very rich in pollen and spores. Last two millennia (Middle Ages?).

Chavéria (F-39), Les Monteillers, Tumulus 2

Collected date : from 1999 ongoing

Pollen analysis of 4 samples in the heart of the tumulus 2 in the hallstattien necropolis of Montilliers in Chavéria. Very poor in spores and pollen.

Phytomanagement - Tavaux (F-39)

Disciplines : forestry mycology cell biology ...
Collected date : from 2011 ongoing

The site is located in Western Europe along a major river and surrounded by several urban aggregates. Production at the chlor- alkali facility began in 1950 with wastewater discharged directly to a stream. In 1964 a dam was constructed downstream of the discharge. A 12-ha area with dikes 5-m high ...

Phytomanagement - Thann (F-68)

Disciplines : forestry mycology remote sensing ...
Collected date : from Mar 2014 ongoing
Creators : Michel Chalot

The experimental site of Thann is located in the valley of the Thur in Alsace (France) near the border with Germany and Switzerland, on a 15 ha-chemistry-based industrial complex. The Thann plant owned by the TRONOX company is one of the most important sites for TiO2 production in Europe and is the ...

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)

Collected date : from Jul 2006 to Aug 2017

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.

Satellite images of cloud types products in West Africa from March to August in 2017

It is products developped by Meteo France through the SAF application, showing the types of clouds in function of their elevation.

Jurassic Karst

Hydrogeochemical monitoring of karst springs in the Jura mountains

Majors, traces elements and strontium isotopes (87Sr/86Sr) of Cretaceous limestone and Quaternary marl - Jura Mountains

Majors, traces elements and 87Sr/86Sr ratio of Cretaceous limestone (Hauterivien) and Quaternary marls (two samples). The limestone was sampled in the Frasne-Bouverans syncline at proximity of the Forbonnet pealtand (Complexe tourbeux de Frasne-Bouverans). The marl was sampled in the underlying ...

Strontium isotopic ratio (87Sr/86Sr) of waters from the Forbonnet peatland - Jura Mountains

Collected date : from 21 Jul 2020 to 24 Feb 2021

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 ...

Water temperature data of the Forbonnet peatland (Thermopeat project)

This describes the temperature data acquired in a range of piezometers throughout the Forbonnet peatland (Jura Mountains, Frasne-Bouverans peatland complex).

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 ...

OMIV - Time series of hydrochemical parameters on landslides

Collected date : from Sep 2010 ongoing
Creators : OMIV

Since 2010, the monitoring network, set up within the framework of the SNO- (Multidisciplinary Observatory of Slope Instabilities). This monitoring network provides a large amount of hydrogeological data The hydrogeological monitoring is composed of a high frequency and quasi-continuous monitoring, ...

Phytomanagement - Tavazzano (IT)

Disciplines : forestry mycology cell biology ...
Collected date : from 2019 ongoing
Creators : Michel Chalot

In the frame of the NETFIB project, the project partners study the production of nettle in agro-forestry systems, within a poplar-phytomanaged plantation, aiming at lowering the impact of degradation of polluted sites while maximazing ecosystem services. The objective of the production of the ...

Noise map Besançon 2008

Collected date : from Jan 2006 to Jul 2007
Creators : Sophie Pujol

Urban noise (road traffic, train traffic, pedestrian area, springs)

Phytomanagement - Vieux-Charmont (F-25)

Disciplines : forestry mycology cell biology ...
Collected date : from 2018 ongoing

The study site is an industrial wasteland, located in the city of Vieux-Charmont in the Doubs (France). The site presents an urbanized environment with the presence of dwellings, the Belfort-Montbéliard greenway. Several wetlands are also present, in particular the gravels pond and the river "la ...

CARPODATA : archaeobotany database

Disciplines : ecology plant sciences archaeology ...
Collected date : from 1998 ongoing
Creators : Caroline Schaal

CARPODATA database allows the storage and retrieval of all raw data related to the archaeobotanical analyses (plant macro-remains) of archaeological sites.

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 ...

Pollen analysis - Les Rousses (F-39), Les Rousses lake

Collected date : from 1986 to 2021
Creators : Hervé Richard

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 - Vaux-lès-Saint-Claude (F-39), Eau Morte

Collected date : from Oct 2021 ongoing
Creators : Hervé Richard

Pollen tests in the filling of a circular depression (ice rest, pockmark?) in the heart of a meander of the Bienne. Two samples: 162 and 200 cm deep.

Pollen analysis - Le Miroir (F-71), La Tuilerie (La Peupleraie), A39-T1 and T2

Collected date : 1995
Creators : Hervé Richard

Natural site over the alignment of the A39 motorway; drilling. Two series: T1 (18 poor samples) and T2 (88 palynological samples + 2 radiocarbon datings). Samples often difficult to read. Publication CRAS, 1996.

392 results

Data language

dat@Chrono

dat@Chrono is a sub-portal of dat@UBFC, a metadata catalogue for research data produced at UBFC.

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Université de Bourgogne, Université de Franche-Comté, UTBM, AgroSup Dijon, ENSMM, BSB, Arts des Metiers