55 results

MEDUSA: Marine benthic Ecological Data from Underwater imagery Surveys of sub-Antarctic Crozet environments

Collected date : from 4 Nov 2021 to 24 Nov 2022
Creators : Yann Lelièvre

Inscribed on the UNESCO World Heritage list, the sub-Antarctic Crozet archipelago is located in a region facing significant environmental changes impacting a poorly known marine biodiversity. Underwater imagery constitutes a valuable non-invasive approach for gathering ecological data and improving ...

PROTEKER: a near-shore submarine observatory in the Kerguelen Islands for the long-term monitoring of benthic habitats

Collected date : from Nov 2011 ongoing
Creators : Thomas Saucède

PROTEKER is a pilot program that aims at establishing a baseline for assessing the impact of climate change on near-shore marine ecosystems of the Kerguelen Islands by implementing an ecological and genetic monitoring at reference sites. The high diversity of coastal marine ecosystems is usually ...

Data on genes expression in Pseudomonas aeruginosa

Collected date : from Dec 2017 to Dec 2020
Creators : Mélanie Grosjean

Pseudomonas aeruginosa is a Gram-negative Human opportunistic pathogen, responsible for nosocomial infections with high mortality for immunocompromised patients. The pathogenesis is based on the production of many structural or secreted virulence factors. P. aeruginosa is also able to produce ...

4’-(N-(2-cyanoethyl)pyrrol-2-yl)-2,2’:6’,2’’-terpyridine

Disciplines : chemistry, organic
Collected date : Jun 2022
Creators : Jérôme Husson

Data for the synthesis and caracterization of 4’-(N-(2-cyanoethyl)pyrrol-2-yl)-2,2’:6’,2’’-terpyridine.

4′-(N-(Propargyl)pyrrol-2-yl)-2,2′:6′,2′′-terpyridine

Disciplines : chemistry, organic
Collected date : from 2018 to 2019

A new terpyridine molecule, bearing a N-propargylated pyrrole, was prepared and characterized. Its synthesis was based on a Krohnke-type reaction between 2-acetylpyridine and N-propargylpyrrole-2-carboxaldehyde in a basic medium. An allene-containing terpyridine was also obtained as a by-product.

Abondances of gram-negative bacteria in the environment - floodplains of the Ain, Doubs, and Loue Rivers - 2015-2016

Collected date : from Apr 2015 to Mar 2016

19 sites (16 wetlands and 3 rivers) with different physicochemical characteristics and distributed along three rivers (Ain, Doubs, and Loue) were sampled. The abundances of some gram-negative bacteria (Escherichia coli, extended-spectrum beta-lactamase (ESBL)-producing Escherichia coli, Klebsiella ...

Abondances and genotypic characteristics of gram-negative bacteria in the environment - Ain River floodplain - 2019-2020

Collected date : from Mar 2019 to Feb 2020

34 sites (16 wetland sites, 15 river sites, and 3 groundwaters) distributed along the Ain River with different physicochemical characteristics were sampled. The abundances of some gram-negative bacteria (Escherichia coli, extended-spectrum beta-lactamase (ESBL)-producing E. coli, Klebsiella ...

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 ...

Microma 1979-2000

Collected date : from Aug 1979 to Jul 2000

Traplines and captures of small mammals carried out mostly in Septfontaines (canton of Levier) and around, from 1979 to 2000, as part of Pierre Delattre and his crew's research.

Paleoparasitological analyses on the site of La Draga (Spain)

Disciplines : parasitology archaeology
Collected date : from Jan 2013 to Jun 2013
Creators : Céline Maicher

Paleoparasitological data from the study of 72 samples taken from layer VI of the Neolithic site of La Draga (Spain).

1-{4-[(Hexyloxy)methyl]pyridin-2-yl}ethanone

Disciplines : chemistry, organic
Collected date : 2016
Creators : Florian Charrier

A new member of the 2-acetylpyridine family has been prepared and characterized by NMR and IR spectroscopies.

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 ...

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 ...

In vivo skin anisotropy dataset for a young man (28 years old) by annular suction

The aim of our study is to characterize the anisotropic and viscoelastic behavior of the skin. Thus, a campaign of in vivo ring suction tests was conducted using the CutiScan®CS100 device from Courage and Khazaka electronics. 30 tests were performed on the anterior forearm of a 28-year-old Caucasian ...

Paleoparasitological analysis in Carspach - Kilianstollen

Disciplines : parasitology archaeology
Collected date : from 2011 to 2013
Creators : Matthieu Le Bailly

Paleoparasitological data from the study of three samples taken from the remains of German soldiers from the First World War. The soldiers were found in the rubble of the military structure (Kilianstollen) that collapsed on March 18, 1918.

New spiropyrrolothiazole derivatives bearing an oxazolone moiety as potential antidiabetic agent: Design, synthesis, crystal structure, Hirshfeld surface analysis, ADME and molecular docking studies

In a sustained search for novel and effective antihyperglycemics, a new series of fifteen isomeric oxazolone-fused dispiropyrrolothiazoles resulting from one-pot three component reaction between L-4-thiazolidine carboxylic acid, arylidene-oxazolones and isatin (or acenaphthenequinone) has been ...

Antimicrobial Activity and DFT Studies of a Novel Set of Spiropyrrolidines Tethered with Thiochroman-4-one/Chroman-4-one Scaffolds

A novel series of 14 spiropyrrolidines bearing thiochroman-4-one/chroman-4-one, and oxindole/acenaphthylene-1,2-dione moieties were synthesized and characterized by spectroscopic techniques, as well as by three X-ray diffraction studies, corroborating the stereochemistry. Quantum chemical ...

Synthesis, antidiabetic activity and molecular docking study of rhodanine-substitued spirooxindole pyrrolidine derivatives as novel α-amylase inhibitors

In a sustained search for novel α-amylase inhibitors for the treatment of type 2 diabetes mellitus (T2DM), we report herein the synthesis of a series of nineteen novel rhodanine-fused spiro[pyrrolidine-2,3′-oxindoles]. They were obtained by one-pot three component [3 + 2] cycloaddition of stabilized ...

Impact of a treatment by plasma polymerization on the filtration performances of commercial membranes for the decontamination of solution containing metal ions.

Collected date : from Mar 2020 to Dec 2020
Creators : Sébastien Déon

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 ...

Nitrogen Hydrate Cage Occupancy and Bulk Modulus Inferred from Density Functional Theory-Derived Cell Parameters

Gas clathrate hydrate solid materials, ubiquitous in nature as found either on the ocean floor, permafrost on the Earth, or in extraterrestrial planets and comets, are also technologically relevant, for example, in energy storage or carbon dioxide sequestration. Nitrogen hydrate, in particular, is ...

Modelling the response of Antarctic marine species to environmental changes. Methods, applications and limitations

Collected date : from 1 Jan 2017 to 9 Jul 2021

Ecological modelling is nowadays widely used to highlight the environmental conditions that influence the species ecological niche and better understand their response to environmental changes. Methodological challenges are however present for Southern Ocean marine case studies and it is important ...

1-(4-Formyl-2,6-dimethoxyphenoxy)-4-chlorobut-2-yne

Disciplines : chemistry, organic
Collected date : from 2020 to 2021
Creators : Jérôme Husson

A reaction of biomass-derived aldehyde synringaldehyde and half an equivalent of 1,4-dichlorobut-2-yne was attempted in order to obtain a bis-aldehyde with an alkyne spacer. The reaction was carried out in a basic media to effect bis O-alkylation, as described in literature for the preparation of ...

4′-(5-Methylfuran-2-yl)-2,2′:6′,2″-terpyridine: A New Ligand Obtained from a Biomass-Derived Aldehyde with Potential Application in Metal-Catalyzed Reactions

Disciplines : chemistry, organic
Collected date : from 2017 to 2018

The new ligand 4′-(5-methylfuran-2-yl)-2,2′:6′,2″-terpyridine (1) was prepared in one step from 2-acetylpyridine and 5-methylfurfural. The latter is an aldehyde that can be readily obtained from biomass. The new terpyridine molecule was characterized by 1H and 13C-NMR spectroscopy as well as by ...

55 results

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dat@UBFC

dat@UBFC is 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