55.
| Outreach Article De tijd vliegt… de atomaire seconde bestaat al 50 jaar
/ Bertrand, Bruno ; Defraigne, Pascale ; Verhasselt, Katrijn
published in Helaal, 63 issue 1, pp. 2-7 (2018)
[OUTRART-2019-0014]
|
56.
| Outreach Article Le temps passe si vite… La seconde atomique a déjà 50 ans
/ Bertrand, Bruno ; Defraigne, Pascale
published in Ciel et Terre, 133 issue 5, pp. 140-146 (2017)
[OUTRART-2019-0013]
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57.
| Science Article (Ref.) Absolute calibration of GNSS timing stations and its applicability to real signals
/ Garbin, Esteban ; Defraigne, Pascale ; Krystek, Piotr ; Piriz, Ricardo ; et al
published in Metrologia, 56 issue 1 (2018)
10.1088/1681-7575/aaf2bc
[SCART-2019-0073]
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58.
| Science Article (Ref.) Study of the GPS inter-frequency calibration of timing receivers
/ Defraigne, Pascale ; Huang, Wei ; Bertrand, Bruno ; Rovera, Daniele G.
published in Metrologia, 55 issue 1, pp. 11-19 (2017)
10.1088/1681-7575/aa9b5b
[SCART-2019-0072]
|
59.
| Dataset ROB GNSS Network Data (up to 12/2018)
/ Bruyninx, C. ; Defraigne, P. ; et al
[DATASET-2019-0001]
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60.
| Outreach Article Ca schtroumpfe à l'Observatoire royal de Belgique
/ Van Camp, M. ; Ducarme, B. ; Van Ruymbeke, M. ; Defraigne, P. ; et al
published in Science Connection, 58 issue Octobre-Novembre, pp. 18-24 (2018)
[OUTRART-2018-0010]
Files: PDF; |
61.
| Science Article Research Activities in Astronomy and Astrophysics in Belgium
/ Fremat, Y ; Van Eck, S ; Aerts, C ; Baes, M ; et al
published in Belgian Physical Society Magazine, 1-2018, pp. 5-19 (2018)
[SCART-2018-0047]
Files: PDF; |
62.
| Science Article Correlation between solar activity and Earth s ionospheric electron content during the 23rd solar cycle
/ Bergeot, N. ; Legrand, Juliette ; Burston, R. ; Bruyninx, C. ; et al
published in Proc. American Geophysical Union, Fall Meeting 2010 Poster-abstract #SA33B-1774, (2010)
[SIDCimport-1689]
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63.
| Science Article (Ref.) Influence of ionospheric perturbations in GPS time
/ Pireaux, S. ; Defraigne, P. ; Wauters, L. ; Bergeot, N. ; et al
published in Advances in Space Research, 45, pp. 1101-1112 (2010)
10.1016/j.asr.2009.07.011
[SIDCimport-396]
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64.
| Science Article (Ref.) Higher-order ionospheric effects in GPS time and frequency transfer
/ Pireaux, S. ; Defraigne, P. ; Wauters, L. ; Bergeot, N. ; et al
published in GPS solutions, 14, pp. 267-277 (2010)
10.1007/s10291-009-0152-1
[SIDCimport-395]
|