Institution
Conservatoire national des arts et métiers
Education•Paris, France•
About: Conservatoire national des arts et métiers is a education organization based out in Paris, France. It is known for research contribution in the topics: Population & Context (language use). The organization has 3573 authors who have published 7127 publications receiving 141430 citations. The organization is also known as: CNAM & Conservatoire des arts et métiers.
Topics: Population, Context (language use), Orthogonal frequency-division multiplexing, Petri net, Finite element method
Papers published on a yearly basis
Papers
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TL;DR: In this paper, a novel turbocharger test bench equipped with a highly accurate torquemeter and a magnetic axial load device has been developed to measure the total friction losses of automotive turbochargers.
65 citations
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TL;DR: A determination of the Planck constant h using the LNE Kibble balance in air was carried out in the spring of 2017 as discussed by the authors, and substantial improvements since 2014, mainly related to the mass standard, mechanical alignments, voltage measurements and type A evaluation uncertainties, leads to a h value of 6.626 070 41(38) × 10-34 J s, with a relative standard uncertainty of 5.7 × 10−8.
Abstract: A determination of the Planck constant h using the LNE Kibble balance in air was carried out in the spring of 2017. Substantial improvements since 2014, chiefly related to the mass standard, mechanical alignments, voltage measurements and type A evaluation uncertainties, leads to a h value of 6.626 070 41(38) × 10–34 J s, with a relative standard uncertainty of 5.7 × 10–8.
65 citations
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TL;DR: The overlapping of plant responses to abiotic and biotic stresses, coupled with the sensitivity of the rd20 mutant, may provide new interesting programs for increased plant resistance to multiple environmental stresses, and ultimately increases its chances to survive.
Abstract: Plants have evolved with intricate mechanisms to cope with multiple environmental stresses. To adapt with biotic and abiotic stresses, plant responses involve changes at the cellular and molecular levels. The current study was designed to investigate the effects of combinations of different environmental stresses on the transcriptome level of Arabidopsis genome using public microarray databases. We investigated the role of cyclopentenones in mediating plant responses to environmental stress through TGA (TGACG motif-binding factor) transcription factor, independently from jasmonic acid. Candidate genes were identified by comparing plants inoculated with Botrytis cinerea or treated with heat, salt or osmotic stress with non-inoculated or non-treated tissues. About 2.5% heat-, 19% salinity- and 41% osmotic stress-induced genes were commonly upregulated by B. cinerea-treatment; and 7.6%, 19% and 48% of genes were commonly downregulated by B. cinerea-treatment, respectively. Our results indicate that plant responses to biotic and abiotic stresses are mediated by several common regulatory genes. Comparisons between transcriptome data from Arabidopsis stressed-plants support our hypothesis that some molecular and biological processes involved in biotic and abiotic stress response are conserved. Thirteen of the common regulated genes to abiotic and biotic stresses were studied in detail to determine their role in plant resistance to B. cinerea. Moreover, a T-DNA insertion mutant of the Responsive to Dehydration gene (rd20), encoding for a member of the caleosin (lipid surface protein) family, showed an enhanced sensitivity to B. cinerea infection and drought. Overall, the overlapping of plant responses to abiotic and biotic stresses, coupled with the sensitivity of the rd20 mutant, may provide new interesting programs for increased plant resistance to multiple environmental stresses, and ultimately increases its chances to survive. Future research directions towards a better dissection of the potential crosstalk between B. cinerea, abiotic stress, and oxylipin signaling are of our particular interest.
65 citations
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TL;DR: In this paper, the authors examined the kinetics of the solid-liquid extraction of protopine from Fumaria officinalis in order to deduce the diffusivity and explain the mass transfer.
65 citations
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TL;DR: In this paper, a functional PLS regression with a functional predictor is considered for estimating the linear model when the predictor is a functional random variable, and it is shown that the linear PLS estimate of the regression coefficient function from the model with the functional predictor can be derived from the estimated linear model using the basis coefficients.
65 citations
Authors
Showing all 3635 results
Name | H-index | Papers | Citations |
---|---|---|---|
Joshua A. Salomon | 107 | 435 | 124708 |
Serge Hercberg | 106 | 942 | 56791 |
Pilar Galan | 97 | 628 | 46782 |
Patrice Simon | 89 | 264 | 66332 |
Yuh-Shan Ho | 80 | 346 | 48242 |
Pierre-Louis Taberna | 68 | 209 | 34293 |
J. David Spence | 67 | 399 | 17671 |
Mathilde Touvier | 65 | 321 | 31586 |
Sébastien Czernichow | 64 | 274 | 14654 |
Emmanuelle Kesse-Guyot | 57 | 338 | 10914 |
Valentin Petrov | 54 | 743 | 12127 |
Sandrine Bertrais | 53 | 169 | 9618 |
Paco Bustamante | 52 | 295 | 9136 |
Khaled Ezzedine | 50 | 313 | 8939 |
Arnaud Fontanet | 50 | 204 | 11964 |