Zobrazeno 1 - 10 of 763 pro vyhledávání: '"spectroscopie infrarouge"'
1
Characterization through scanning electron microscopy and μFourier transform infrared spectroscopy of microcalcifications present in fine needle aspiration smears
Autor: Henry, Lucas, Bazin, Dominique, Policar, Clotilde, Haymann, Jean-Philippe, Daudon, Michel, Frochot, Vincent, Mathonnet, Muriel
Publikováno v: Comptes Rendus. Chimie
Comptes Rendus. Chimie, 2022, ⟨10.5802/crchim.187⟩
International audience; In this contribution, we have characterized for the first time (to the best of our knowledge), microcalcifications present in fine needle aspiration (FNA) smears of thyroid nodules. Abnormal deposits were analysed through Four
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3888034ea45f32859b09088828335d3d
https://doi.org/10.5802/crchim.187
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2
Variation analyses of extractive contents by NIR-spectroscopy bring out the differences between agroforestry and forestry walnut (Juglans regia × nigra) trees
Autor: Lucie Heim, Loïc Brancheriau, Remy Marchal, Nabila Boutahar, Sylvain Lotte, Louis Denaud, Eric Badel, Karima Meghar, Kevin Candelier
Publikováno v: Holzforschung
Holzforschung, 2022, 76 (9), pp.781-790. ⟨10.1515/hf-2022-0055⟩
Wood characteristics of trees grown in agroforestry systems are little studied, even if growth conditions are different from conventional stands. This work aimed to determine the impact of the agroforestry system on the heartwood formation process of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9f0df835c13dac1ac0b5195ef927861
https://doi.org/10.1515/hf-2022-0055
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3
Dissertation/ Thesis
Caractérisation de l'atmosphères des exoplanètes par spectroscopie de transit à haute dispersion avec SPIRou
Autor: Boucher, Anne
L’objectif principal de cette thèse est de caractériser l’atmosphère de Jupiters chaudes par spectroscopie de transmission à haute résolution, dans l’infrarouge proche, avec l’instrument SPIRou. L’historique de formation, d’évolutio
Externí odkaz: http://hdl.handle.net/1866/27816
https://orcid.org/0000-0001-9427-1642
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4
Dissertation/ Thesis
Integrated materials and sensors for functional microfluidics : from biomembranes to attenuated total reflection infrared spectroscopy
Autor: Jia, Nan
Titre de l'écran-titre (visionné le 6 novembre 2023)
Les dispositifs microfluidiques exploitent les propriétés chimiques et physiques des gaz et des liquides à l'échelle microscopique. Comparés aux systèmes à l'échelle macroscopique, l
Externí odkaz: http://hdl.handle.net/20.500.11794/128624
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5
Dissertation/ Thesis
Développement de lasers impulsionnels tout-fibre pour la spectroscopie dans l'infrarouge moyen
Autor: Paradis, Pascal
Titre de l'écran-titre (visionné le 31 juillet 2023)
Le développement de lasers impulsionnels à fibre optique émettant dans l'infrarouge moyen a soulevé beaucoup d'intérêt en recherche au cours des deux dernières décennies. Ces sources
Externí odkaz: https://hdl.handle.net/20.500.11794/122468
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6
Wood density prediction using near-infrared hyperspectral imaging for early selection of Eucalyptus grandis trees
Autor: Roger Chambi-Legoas, Mario Tomazello-Filho, Cristiane Vidal, Gilles Chaix
Publikováno v: Trees
Wood is a heterogenous material whose properties vary over time, making it difficult to predict the wood properties at a given age of trees in the future. The site and climate are also factors affecting wood heterogeneity. To improve the accuracy of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::88dabc09ce7fb9615d648af4d84638a4
http://agritrop.cirad.fr/604032/
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7
Performance of near infrared spectroscopy of a solid cattle and poultry manure database depends on the sample preparation and regression method used
Autor: Fabien Goge, Thierry Morvan, Nathalie Damay, Matthieu Valé, Caroline Le Roux, Séverine Trupin-Maudemain, Géraud Daniel Moussard, Youssef Fouad, Fabrice Davrieux, Laurent Thuriès
Publikováno v: Journal of Near Infrared Spectroscopy
Determining the chemical composition of animal manure rapidly is essential to manage fertilisation and decrease environmental pollution. Near infrared (NIR) spectroscopy is a non-destructive, inexpensive and rapid method to determine several componen
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67dba6c5df16e53da79bf5b9a5af8087
https://doi.org/10.1177/09670335211007543
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8
Predicting quality, texture and chemical content of yam (Dioscorea alataL.) tubers using near infrared spectroscopy
Autor: EHOUNOU, Adou, N’GUETTA, Assanvo, KOUAKOU, Amani, EHOUNOU, Adou Emmanuel, CORNET, Denis, DESFONTAINES, Lucienne, MARIE-MAGDELEINE, Carine, MALEDON, Erick, NUDOL, Elie, BEURIER, Gregory, ROUAN, Lauriane, BRAT, Pierre, LECHAUDEL, Mathieu, NOUS, Camille, N’GUETTA, Assanvo Simon Pierre, KOUAKOU, Amani Michel, ARNAU, Gemma
Publikováno v: Journal of Near Infrared Spectroscopy
Journal of Near Infrared Spectroscopy, NIR Publications, 2021, 29 (3), pp.128-139. ⟨10.1177/09670335211007575⟩
Journal of Near Infrared Spectroscopy, 2021, 29 (3), pp.128-139. ⟨10.1177/09670335211007575⟩
Despite the importance of yam ( Dioscorea spp.) tuber quality traits, and more precisely texture attributes, high-throughput screening methods for varietal selection are still lacking. This study sets out to define the profile of good quality pounded
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d8ceb6ace1fcc47fdba80d883961191
https://doi.org/10.1177/09670335211007575
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9
Comparison of extractive chemical signatures among branch, knot and bark wood fractions from forestry and agroforestry walnut trees (Juglans regia × J. nigra) by NIR spectroscopy and LC-MS analyses
Autor: Heim, Lucie, Dodeler, Roxane, Brancheriau, Loïc, Marchal, Rémy, Boutahar, Nabila, Lotte, Sylvain, Dumarçay, Stéphane, Gérardin, Philippe, Candelier, Kévin
Publikováno v: Iforest
Walnut agroforestry systems require regular tree pruning, generating a large volume of biomass residues which are mainly valorized as wood-energy, Ramial Chipped Wood (RCW) or animal litter. However, walnut is recognized as a rich source of different
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a416ced770ae0b1ce92911ee568414d0
https://hdl.handle.net/10985/22775
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10
Sensors d'espectroscòpia d’infraroig proper (NIR) per avaluar la frescor del peix i els cicles de congelació
Autor: Vergés i Basagaña, Clara
Publikováno v: Innovació i Seguretat Alimentària (TFG)
DUGiDocs – Universitat de Girona
instname
El peix i els productes de la pesca són una font de nutrients essencials per a una dieta sana i equilibrada. En els darrers anys s’ha observat un augment del consum mundial de peix, gràcies a la conscienciació per a mantenir uns hàbits alimenta
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=RECOLECTA___::2607fe7d03552fe92d6e04bdaa187efa
http://hdl.handle.net/10256/21902
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