Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Spectroscopie aux rayons x"'
Autor:
Blanche Collin, Mélanie Auffan, Emmanuel Doelsch, Olivier Proux, Isabelle Kieffer, Philippe Ortet, Catherine Santaella
Publikováno v:
Environmental Science and Technology
Environmental Science and Technology, 2022, 56 (23), pp.16838-16847. ⟨10.1021/acs.est.2c05280⟩
Environmental Science and Technology, 2022, 56 (23), pp.16838-16847. ⟨10.1021/acs.est.2c05280⟩
International audience; Soil is a major receptor of manufactured nanomaterials (NMs) following unintentional releases or intentional uses. Ceria NMs have been shown to undergo biotransformation in plant and soil organisms with a partial Ce(IV) reduct
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73ecf6e8210e3dc9fad792d77d1d6306
http://agritrop.cirad.fr/603294/
http://agritrop.cirad.fr/603294/
Autor:
Mélanie Montes, Claire Chevassus-Rosset, Emmanuel Doelsch, Samuel Legros, Daniel Borschneck, Bernard Angeletti, Maureen Le Bars, Clément Levard, Abel Guihou, Marie Tella
Publikováno v:
Environmental Pollution (Elsevier)
Environmental Pollution (Elsevier), 2022, 292, pp.118414. ⟨10.1016/j.envpol.2021.118414⟩
Environmental Pollution
Environmental Pollution, 2022, 292, pp.118414. ⟨10.1016/j.envpol.2021.118414⟩
Environmental Pollution (Elsevier), 2022, 292, pp.118414. ⟨10.1016/j.envpol.2021.118414⟩
Environmental Pollution
Environmental Pollution, 2022, 292, pp.118414. ⟨10.1016/j.envpol.2021.118414⟩
Partie B; International audience; Incidental zinc sulfide nanoparticles (nano-ZnS) are spread on soils through organic waste (OW) recycling. Here we performed soil incubations with synthetic nano-ZnS (3 nm crystallite size), representative of the for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c69a97289945e12133dacdd58ddad8fc
https://hal.archives-ouvertes.fr/hal-03435952/file/2_Le-Bars_Manuscript-revised.pdf
https://hal.archives-ouvertes.fr/hal-03435952/file/2_Le-Bars_Manuscript-revised.pdf
Autor:
Till Fehlauer, Jérôme Rose, Perrine Chaurand, Catherine Keller, Marie-Noëlle Pons, Emmanuel Doelsch, Clément Levard, Blanche Collin
Publikováno v:
Environmental Pollution
Environmental Pollution, 2021, 279, pp.116897. ⟨10.1016/j.envpol.2021.116897⟩
Environmental Pollution, Elsevier, 2021, 279, pp.116897. ⟨10.1016/j.envpol.2021.116897⟩
Environmental Pollution, 2021, 279, pp.116897. ⟨10.1016/j.envpol.2021.116897⟩
Environmental Pollution, Elsevier, 2021, 279, pp.116897. ⟨10.1016/j.envpol.2021.116897⟩
International audience; It has been proposed that non-protein thiols and organic acids play a major role in cadmium phytoavailability and distribution in plants. In the Cd-hyperaccumulator Solanum nigrum and non-accumulator Solanum melongena, the rol
Autor:
Eric Caudron, Patrice Prognon, Ikram Hasnaoui, Luc Eveleigh, Laetitia Minh Mai Lê, Arlette Baillet-Guffroy
Publikováno v:
Journal of Pharmaceutical and Biomedical Analysis
Journal of Pharmaceutical and Biomedical Analysis, Elsevier, 2017, 138, pp.249-255. ⟨10.1016/j.jpba.2017.02.019⟩
Journal of Pharmaceutical and Biomedical Analysis, Elsevier, 2017, 138, pp.249-255. ⟨10.1016/j.jpba.2017.02.019⟩
The aim of this study was to investigate near infrared spectroscopy (NIRS) combined to chemometric analysis to discriminate and quantify three antibiotics by direct measurement in plastic syringes.Solutions of benzylpenicillin (PENI), amoxicillin (AM
Autor:
Gilles Chaix, Alejandro Venegas-González, Alci Albiero Junior, Mario Tomazello Filho, Pedro H. S. Brancalion, Matheus Peres Chagas, Claudio Roberto Anholetto Júnior
Publikováno v:
Dendrochronologia
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
In tropical forest, landscape fragmentation and the consequent degradation of disturbed forests increase the incidence of light and dry hot winds, causing a disturbance on natural regeneration. Under these conditions, lianas (woody vines) development
Autor:
Chaix, Gilles, Pires Franco, Mariana, Chambi Legoas, Roger, Gorretta, Nathalie, Pasquini, Célio, Vidal, Cristiane, Roger, Jean-Michel
Publikováno v:
Pesquisa Florestal Brasileira
The aim is to study tree development submitted to different water and mineral constraints. The objective is to correlate spatial distribution of wood chemistry with wood density secondary growth. We sampled wood discs from 54 trees in rainfall exclus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3631::df822692ece7f3f029cb0d65ddd8a93f
http://agritrop.cirad.fr/594477/
http://agritrop.cirad.fr/594477/
Autor:
Chambi Legoas, Roger, Tomazello Filho, Mario, Gorretta, Nathalie, Pasquini, Célio, Vidal, Cristiane, Roger, Jean-Michel, Chaix, Gilles
Publikováno v:
Pesquisa Florestal Brasileira
Most near-infrared spectroscopy (NIRS) studies for wood density use multiple spectral acquisitions taken manually at several points from pith to bark. Recently the use of near-infrared hyperspectral imaging (NIR- HSI) has shown good performance in pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3631::b63b7b001f2830aeea4d40345b43dda7
http://agritrop.cirad.fr/594485/
http://agritrop.cirad.fr/594485/
Ce travail vise à contribuer à l’amélioration de notre connaissance de l’électrodynamique quantique des états liés, par des mesures de haute précision dans des états exotiques de la matière. Bien que notre connaissance de l’e
Externí odkaz:
http://www.theses.fr/2018SORUS016/document
Publikováno v:
Quantum Physics [quant-ph]. Sorbonne Université; Universidade nova de Lisboa. Faculdade de ciências e tecnologia (Lisboa, Portugal), 2018. English. ⟨NNT : 2018SORUS016⟩
This work aims to provide insight on Bound-State Quantum-Electrodynamics (BSQED) by experimental fundamentals high-precision tests in exotic states of matter. Although BSQED and the relativistic many-body problem have been undergoing important progre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ca6a0a07d78e8a897447fbf5afb1d5cc
https://tel.archives-ouvertes.fr/tel-02108875
https://tel.archives-ouvertes.fr/tel-02108875
Publikováno v:
Goldschmidt Conference 2017
Goldschmidt Conference 2017, Aug 2017, Paris, France. 2017
CIRAD
Goldschmidt Conference 2017, Aug 2017, Paris, France. 2017
CIRAD
Fougerite (IMA 2003-057) is a layered double hydroxysalt, the natural mineral of green rusts (GRs) and has been observed as a major iron phase in hydromorphic soils and several reductic environments. Its general formula is [Fe1−x 2+ Mgy 2+ Fex 3+(O
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::17c502d76a7f00ac1f90ec09388da7de
http://agritrop.cirad.fr/586859/
http://agritrop.cirad.fr/586859/