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léo pichon

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Towards a regional mapping of vine water status based on crowdsourcing observations

Leo Pichon , Guilhem Brunel , Yulin Zhang , Bruno Tisseyre
OENO One, 2022, 56 (2), pp.279-290. ⟨10.20870/oeno-one.2022.56.2.5442⟩
Journal articles hal-03830535v1

Grazing livestock a sectorpoorly equipped with digital tools with specific needs

Nina Lachia , Leo Pichon , Fourcaudot R. , Bruno Tisseyre
Fourrages, 2021, 247, pp.97-103
Journal articles hal-03365284v1
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ApeX-Vigne: experiences in monitoring vine water status from within-field to regional scales using crowdsourcing data from a free mobile phone application

Leo Pichon , G. Brunel , J. C Payan , James Taylor , Véronique Bellon-Maurel et al.
Precision Agriculture, 2021, 22 (2), pp.608-626. ⟨10.1007/s11119-021-09797-9⟩
Journal articles hal-03164992v1
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Empirical mapping for evaluating an LPWAN (LoRa) wireless network sensor prior to installation in a vineyard

Guilhem Brunel , Simon Moinard , Arnaud Ducanchez , Thomas Crestey , Léo Pichon et al.
OENO One, 2021, 55 (2), pp.301-313. ⟨10.20870/oeno-one.2021.55.2.3102⟩
Journal articles hal-03321794v1
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Using smartphone leaf area index data acquired in a collaborative context within vineyards in southern France

Leo Pichon , James Taylor , Bruno Tisseyre
OENO One, 2020, 54 (1), pp.123-130. ⟨10.20870/oeno-one.2020.54.1.2481⟩
Journal articles hal-02942174v1

Thermoluminescence and fluorescence studies of argon-implanted aluminium oxide

S. Nsengiyumva , M. Chithambo , M. Topic , L. Pichon
Radiation Effects and Defects in Solids, 2019, 174 (7-8), pp.708-720. ⟨10.1080/10420150.2019.1644640⟩
Journal articles hal-02349633v1

Automatic harmonization of heterogeneous agronomic and environmental spatial data

C. Leroux , Hazaël Jones , L. Pichon , J. Taylor , Bruno Tisseyre et al.
Precision Agriculture, 2019, 20 (6), pp.1211-1230. ⟨10.1007/s11119-019-09650-0⟩
Journal articles hal-02609242v1

Enhanced identification of trace element fingerprint of prehistoric pigments by PIXE mapping

M. Lebon , L. Pichon , L. Beck
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2018, 417, pp.91 - 95. ⟨10.1016/j.nimb.2017.10.010⟩
Journal articles hal-01806804v1

Non-destructive analyses of Late Roman and Byzantine glasses from ancient Sicily: Methodological challenges and measurable results

A.M. Gueli , S. Pasquale , D. Tanasi , S. Hassam , V. Garro et al.
Measurement, 2018, 129, pp.677-685. ⟨10.1016/j.measurement.2018.07.034⟩
Journal articles hal-02420777v1

Overcoming sheaths overlapping in a small diameter metallic tube with one end closed and using a high density plasma from a high power pulsed hollow cathode discharge

M. Ueda , C. Silva , G. de Souza , S. Mariano , L. Pichon et al.
AIP Advances, 2018, 8 (8), pp.085103. ⟨10.1063/1.5040588⟩
Journal articles hal-02315674v1

The effect of surface oxidation on hydrogen absorption in Ti-6Al-4V alloy studied by elastic recoil detection (ERD), X-ray diffraction and nanohardness techniques

M. Topic , L. Pichon , S. Nsengiyumva , G. Favaro , M. Dubuisson et al.
Journal of Alloys and Compounds, 2018, 740, pp.879-886. ⟨10.1016/j.jallcom.2017.11.269⟩
Journal articles hal-02298387v1

How to define the optimal grid size to map high resolution spatial data ?

Bruno Tisseyre , C. Leroux , L. Pichon , V. Geraudie , Tewfik Sari et al.
Precision Agriculture, 2018, 19 (5), pp.957-971. ⟨10.1007/s11119-018-9566-5⟩
Journal articles hal-02607457v1
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GeoFIS: An open source, decision-support tool for precision agriculture data

C. Leroux , H. Jones , L. Pichon , S. Guillaume , J. Lamour et al.
Agriculture, 2018, 8 (6), 21 p. ⟨10.3390/agriculture8060073⟩
Journal articles hal-02068798v1

PIXE–PIGE analyses of Byzantine glass bracelets (10th–13th centuries AD) from Isaccea, Romania

R. Bugoi , I. Poll , Gh. Mănucu-Adameşteanu , T. Calligaro , L. Pichon et al.
Journal of Radioanalytical and Nuclear Chemistry, 2016, 307 (2), pp.1021-1036. ⟨10.1007/s10967-015-4240-0⟩
Journal articles hal-02430170v1

Quality of digital elevation models obtained from unmanned aerial vehicles for precision viticulture

L. Pichon , Arnaud Ducanchez , Helene Fonta , Bruno Tisseyre
OENO One, 2016, 50 (3), pp.101-111. ⟨10.20870/oeno-one.2016.50.3.1177⟩
Journal articles hal-02609384v1

Les drones en viticulture, quels enjeux, quels services ?

G. Besqueut , L. Pichon , Bruno Tisseyre
Revue des Oenologues et des Techniques Vitivinicoles et Oenologiques, 2015, 157, pp.12-14
Journal articles hal-02602076v1

Checking collagen preservation in archaeological bone by non-destructive studies (Micro-CT and IBA)

L. Beck , J.P. Cuif , L. Pichon , S. Vaubaillon , A.D. Malasse et al.
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2012, 273, pp.:203-207 (IF 1,402)
Journal articles hal-00679464v1

Characterization of electrodeposited nickel coatings from sulphamate electrolyte without additive

A. Godon , Jordi Creus , X. Feaugas , E. Conforto , L. Pichon et al.
Materials Characterization, 2011, 62 (2), pp.164-173. ⟨10.1016/j.matchar.2010.11.011⟩
Journal articles hal-02475065v1
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Generalized finite difference scheme using mainly orthogonal and locally barycentric dual mesh for electromagnetic problems

L. Bernard , L. Pichon
European Physical Journal: Applied Physics, 2010, 52 (2), ⟨10.1051/epjap/2010081⟩
Journal articles hal-00634367v1

Comparative study of three wave propagation softwares for the modeling of coupled Maxwell and Boltzmann equations at THz frequency

B. Tissafi , F. Aniel , L. Pichon , B. Essakhi , Christophe Guiffaut et al.
Applied Computational Electromagnetics Society Journal (ACES Journal), 2009, 24 (4), pp.382-390
Journal articles hal-00480362v1

Oxygen intake in ion irradiated fullerene films

A. Kumar , S.A. Khan , M. Kumar , D. C. Agarwal , F. Singh et al.
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 2008, 266, pp.1709-1712. ⟨10.1016/j.nimb.2007.12.085⟩
Journal articles in2p3-00854654v1

Photoelectrochemical characterization of p-type silicon electrodes covered with tunnelling nitride dielectric films

Teresa Lana Villarreal , A. Straboni , L. Pichon , Nicolas Alonso-Vante
Thin Solid Films, 2007, 515, pp.7376. ⟨10.1016/j.tsf.2007.02.103⟩
Journal articles hal-00315517v1

Influence of the silicon concentration on the optical and electrical properties of reactively sputtered Zr–Si–N nanocomposite coatings

D. Pilloud , J.F. Pierson , L. Pichon
Materials Science and Engineering: B, 2006, Volume 131, Issues 1-3, pp.36-39. ⟨10.1016/j.mseb.2006.03.017⟩
Journal articles hal-00123483v1

Développement expérimental d'une ligne PIXE-XRF pour les matériaux du patrimoine

L. Bertrand , T. Calligaro , J.-C. Dran , M. Dubus , M. Guerra et al.
Journal de Physique IV Proceedings, 2002, 12 (6), pp.359-364. ⟨10.1051/jp4:20020244⟩
Journal articles hal-02920480v1
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Structural phase transition in p-quaterphenyl : a Raman study of the influence of temperature and pressure

A. Girard , Y. Délugeard , L. Pichon , B. Toudic
Journal de Physique I, 1992, 2 (9), pp.1833-1846. ⟨10.1051/jp1:1992249⟩
Journal articles jpa-00246664v1
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Comparaison de techniques mixtes pour le calcul de courants de Foucault en géométrie axisymétrique

L. Pichon , M. Ayoub , A. Razek
Revue de Physique Appliquée, 1989, 24 (11), pp.1049-1056. ⟨10.1051/rphysap:0198900240110104900⟩
Journal articles jpa-00246141v1

Characterising within-field variability of vine water status with simple visual observations of shoot growth

Leo Pichon , O. Bopp , Bruno Tisseyre
13th European Conference on Precision Agriculture, Jul 2021, Budapest, Hungary. pp.179-186, ⟨10.3920/978-90-8686-916-9_20⟩
Conference papers hal-03837317v1

Why are yield sensors seldom used by farmers – a French case study

Nina Lachia , Leo Pichon , P. Marcq , James Taylor , Bruno Tisseyre et al.
13th European Conference on Precision Agriculture, Jul 2021, Budapest, Hungary. pp.745-751, ⟨10.3920/978-90-8686-916-9_89⟩
Conference papers hal-03837231v1

Potential of time series of VIS images from connected static camera for decision support in vineyard

Guilhem Brunel , Simon Moinard , Leo Pichon , Bruno Tisseyre
13th European Conference on Precision Agriculture, Jul 2021, Budapest, Hungary. pp.821-827, ⟨10.3920/978-90-8686-916-9_98⟩
Conference papers hal-03837145v1

Potential of temporal series of Sentinel-2 images to define zones of vine water restriction

Eva Fornieles Lopez , Guilhem Brunel , Nicolas Devaux , F. Rancon , Leo Pichon et al.
13th European Conference on Precision Agriculture, Jul 2021, Budapest, Hungary. pp.543-550, ⟨10.3920/978-90-8686-916-9_65⟩
Conference papers hal-03329855v1
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Easy water stress detection system for vineyard irrigation management

Guilhem Brunel , L. Pichon , J. Taylor , Bruno Tisseyre
12th European Conference on Precision Agriculture, ECPA 2019, Jul 2019, Montpellier, France. pp.935-942, ⟨10.3920/978-90-8686-888-9_115⟩
Conference papers hal-02609771v1

Inside an industrial manufactory of ceramic: recipes evolution and production strategies

E. Beauvoit , Nadia Cantin , A. Bouquillon , C. Pacheco , Q. Lemasson et al.
XVI ECers Conference 2019, Jun 2019, Turin, Italy
Conference papers hal-02325520v1

What relevant information can be identified by experts on unmanned aerial vehicles' visible images for precision viticulture?

L. Pichon , C. Leroux , Catherine Macombe , James Taylor , Bruno Tisseyre et al.
11th European Conference on Precision Agriculture (ECPA), Jul 2017, Edinburgh, United Kingdom. pp.278-294, ⟨10.1007/s11119-019-09634-0⟩
Conference papers hal-02608581v1

Micro-PIXE mapping for the identification of prehistoric pigment provenance.

M. Lebon , L. Beck , M. Bondetti , L. Pichon , Q. Lemasson et al.
ECAART 12th European Conference on Accelerators in Applied Research and Technology, Jul 2016, Jyväskylä, Finland
Conference papers hal-02911907v1
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DISCOMS: DIstributed Sensing for COrium Monitoring and Safety

Pierre Ferdinand , Laurent Maurin , Stéphane Rougeault , Hamid Makil , G. Cheymol et al.
CANSMART 2015: International Conference on Smart Materials and Structures, Jul 2015, Vancouver, Canada
Conference papers cea-02151741v1

The effect of food-derived bioactives peptides on myocardial function in swine after detraining, with and without high fat diet

C. Goanvec , Sophie Blat , S. Vincent , L. Pichon , G. Poupon et al.
Congress of the European-Society-of-Cardiology (ESC), European Society of Cardiology., Aug 2013, Amsterdam, Netherlands. ⟨10.1093/eurheartj/eht308.P1575⟩
Conference papers hal-01409499v1

La supplémentation par une fraction protéique riche en α-lactalbumine contrecarre les effets délétères d’un régime hyperlipidique sur le métabolisme glucidique du miniporc Göttingen

Sophie Blat , L. Pichon , T. Mikogami , L. Lefeuvre , S. Vincent et al.
8. Journées Francophones de Nutrition (JFN), Dec 2010, Lille, France
Conference papers hal-01409426v1

New approaches for investigating paintings by ion beam techniques

L. Beck , Laurence de Viguerie , P. Walter , L. Pichon , P.C. Gutierrez et al.
19th International Conference on Ion Beam Analysis, Sep 2009, Cambridge, United Kingdom. pp.2086-2091, ⟨10.1016/j.nimb.2010.02.059⟩
Conference papers in2p3-00497488v1

Provenancing the gold of Kasanaki with ion beam analysis

Maria Guerra , D. Bagault , T. Borel , L. Pichon , S. Rohr et al.
2nd Archeological Meeting of Thessaly and Central Greece: from prehistory to the contemporary period, 2006, Volos, Greece
Conference poster hal-02925646v1