Zobrazeno 1 - 10
of 514
pro vyhledávání: '"R. Thalmann"'
Publikováno v:
Der Unfallchirurg
A 95-year-old patient suffered bleeding that required a transfusion after closed reduction and internal fixation (CRIF) of an intertrochanteric femoral fracture with a proximal femoral nail. After mobilization of the patient the secondarily dislocate
Autor:
M Äremann, J Spiller, Gian Bartolo Picotto, D Bellelli, Robert Szumski, Vedran Šimunović, Jens Bo Toftegaard, Antti Lassila, Richard Koops, Marco Pometto, D de Borst, Gábor Szikszai, R Milne, E. Prieto, R Thalmann, T Bozovic, Michael Matus, Milena Astrua, M Trösch, Felix Meli, Gordana Bajic, A Stelmaszczuk, D Teodorescu, Bruno R Gastaldi, F Alqahtani, Otto Jusko, J A Salgado, R Muñoz, Roberto Bellotti, Gerard Kotte, Ilker Meral, V Duchoň, G Baršić, Marko Katić, Nasser Alqahtani, M Karanfilovic, R Hanrahan, A A Arce, C. Bandis, Murat Aksulu
Publikováno v:
Picotto, G B, Matus, M, Gábor, S, Prieto, E, Duchoň, V, Toftegaard, J B, Bandis, C, Baršić, G, Robert, S, Teodorescu, D, Gastaldi, B, Salgado, J, Bajic, G, Meli, F, Hanrahan, R, Jusko, O, Äremann, M, AlQahtany, F A, Aksulu, M, Koops, R & Lassila, A 2021, ' Calibration of diameter standards (EURAMET.L-K4.2015) ', Metrologia, vol. 58, no. 1 A, 04004 . https://doi.org/10.1088/0026-1394/58/1A/04004
Main text At its meeting in October 2014, the EURAMET TC for Length, decided upon a key comparison on the calibration of diameter gauges, named EURAMET.L-K4.2015. Twenty National Metrology Institutes and one Designated Institute from Europe, Asia and
Autor:
K P Chaudhary, T Watanabe, F. Saraiva, Andreas Just, Konstantin Chekirda, A Lewis, R Bergmans, T Anusorn, F Dvorácek, Antti Lassila, I Victorov, R Thalmann, A Nurul, E. Banreti, J Przybylska, A. Duta, Marco Pisani, J A Salgado, Ralf D. Geckeler, S L Tan, S Zelenika, Peter Cox, R. Fira, Tanfer Yandayan, E. Prieto, Vasilev, Sitian Gao
Publikováno v:
Geckeler, R D, Just, A, Vasilev, V, Prieto, E, Dvorácek, F, Zelenika, S, Przybylska, J, Duta, A, Victorov, I, Pisani, M, Saraiva, F, Salgado, J A, Gao, S, Anusorn, T, Tan, S L, Cox, P, Watanabe, T, Lewis, A, Chaudhary, K P, Thalmann, R, Banreti, E, Nurul, A, Fira, R, Yandayan, T, Chekirda, K, Bergmans, R & Lassila, A 2018, ' Angle comparison using an autocollimator ', Metrologia, vol. 55, no. 1A, 04001 . https://doi.org/10.1088/0026-1394/55/1A/04001
Autocollimators are versatile optical devices for the contactless measurement of the tilt angles of reflecting surfaces. An international key comparison (KC) on autocollimator calibration, EURAMET.L-K3.2009, was initiated by the European Association
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5845743c99167ec8d00f7a4a653aadf
https://cris.vtt.fi/en/publications/b28a8aa0-b43f-47fe-a62a-34649e7c7f1d
https://cris.vtt.fi/en/publications/b28a8aa0-b43f-47fe-a62a-34649e7c7f1d
Publikováno v:
Measurement Science and Technology. 31:035002
To improve the accuracy of dimensional x-ray computed tomography (CT), error sources have to be characterised and accounted for. A variety of error sources have been comprehensively described in the literature. However, the influence of geometrical d
Publikováno v:
Applied Sciences, Vol 6, Iss 5, p 150 (2016)
Micro parts are increasingly found in a number of industrial products. They often have complex geometrical features in the millimeter to micrometer range which are not accessible or difficult to measure by conventional coordinate measuring machines o
Autor:
F. Saraiva, C. L. Tsai, Oelof Kruger, M. M. de Souza, Okhan Ganioglu, Laura Carcedo, R Thalmann, J A Salgado, Gian Bartolo Picotto, Sten Bergstrand, B. Hemming, Felix Meli, L. De Chiffre, S Zelenika, Anaïs Nicolet, Michael Matus, Anusorn Tonmueanwai, Zbigniew Ramotowski, Wang Shihua
Publikováno v:
Thalmann, R, Nicolet, A, Meli, F, Picotto, G B, Matus, M, Carcedo, L, Hemming, B, Ganioglu, O, De Chiffre, L, Saraiva, F, Bergstrand, S, Zelenika, S, Tonmueanwai, A, Tsai, C S, Shihua, W, Kruger, O, de Souza, M M, Salgado, J A & Ramotowski, Z 2016, ' Calibration of surface roughness standards ', Metrologia, vol. 53, no. 1A, 04001 . https://doi.org/10.1088/0026-1394/53/1A/04001
Thalmann, R, Nicolet, A, Meli, F, Picotto, G B, Matus, M, Carcedo, L, Hemming, B, Ganioglu, O, De Chiffre, L, Saraiva, F, Bergstrand, S, Zelenika, S, Tonmueanwai, A, Tsai, C-L, Shihua, W, Kruger, O, de Souza, M M, Salgado, J A & Ramotowski, Z 2016, ' Calibration of surface roughness standards ', Metrologia, vol. 53, no. Technical Supplement, 04001 . https://doi.org/10.1088/0026-1394/53/1A/04001
Thalmann, R, Nicolet, A, Meli, F, Picotto, G B, Matus, M, Carcedo, L, Hemming, B, Ganioglu, O, De Chiffre, L, Saraiva, F, Bergstrand, S, Zelenika, S, Tonmueanwai, A, Tsai, C-L, Shihua, W, Kruger, O, de Souza, M M, Salgado, J A & Ramotowski, Z 2016, ' Calibration of surface roughness standards ', Metrologia, vol. 53, no. Technical Supplement, 04001 . https://doi.org/10.1088/0026-1394/53/1A/04001
The key comparison EURAMET.L-K8.2013 on roughness was carried out in the framework of a EURAMET project starting in 2013 and ending in 2015. It involved the participation of 17 National Metrology Institutes from Europe, Asia, South America and Africa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2fcc38f50bdd6ca31006a1e22abad034
https://orbit.dtu.dk/en/publications/d442793d-1b4d-4bad-993e-cef98c9416ee
https://orbit.dtu.dk/en/publications/d442793d-1b4d-4bad-993e-cef98c9416ee
Publikováno v:
Measurement Science and Technology. 18:319-327
METAS developed a new 3D coordinate measuring machine (CMM) dedicated to traceable measurement for small parts with nanometre accuracy. The innovative design of the touch probe is based on a parallel kinematic structure of flexure hinges in order to
Publikováno v:
Journal of Plant Diseases and Protection. 113:225-233
The water extract of killed Penicillium chrysogenum (Pen) was used to induce resistance against Phytophthora infestans in tomato plants. After two treatments with Pen as foliar spray, a protection of over 90% was achieved compared to control plants.
Publikováno v:
Metrologia. 39:263-268
A new 1 kg mass comparator has been designed at the METAS to be used for research activities in comparing 1 kg mass and buoyancy artefacts between air and vacuum environments. The instrument is a single-pan mass comparator using electromagnetic force
Autor:
R. Thalmann
Publikováno v:
Metrologia. 39:165-177
An international comparison of gauge block measurements by interferometry has been carried out. The comparison is part of the set of key comparisons established by the Consultative Committee for Length (CCL) and contributes to the mutual recognition