TY - CHAP A1 - Hartmann, Jürgen A1 - Machin, Graham A1 - Beynon, G. A1 - Fourrez, S. A1 - Lowe, D. A1 - Morice, R. A1 - Sadli, M. A1 - Villamanan, M. T1 - HIMERT: A pan-European project for development of metal-carbon eutectics as temperature standards BT - Temperature 2002 Y1 - 2002 CY - Chicago (USA) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Taubert, D. A1 - Hollandt, Jörg A1 - Fischer, J. T1 - Investigation of the accuracy of the ITS-90 with reference to thermodynamic temperature in the range from 400 °C to 600 °C BT - Temperature 2002 Y1 - 2002 CY - Chicago (USA) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - McEvoy, H.C. A1 - Machin, Graham A1 - Friedrich, R. A1 - Hollandt, Jörg T1 - Comparison of the new NPL primary standard Ag fixed-point blackbody source with the primary standard fixed-point of PTB BT - Temperature 2002 Y1 - 2002 CY - Chicago (USA) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Bloembergen, P. A1 - Sasajima, N. A1 - Yamada, Y. T1 - Comparing alternative schemes for realizing the high-temperature part of a future ITS-20XX with the aid of metal-carbon eutectic fixed points BT - Temperature 2002 Y1 - 2002 CY - Chicago (USA) ER - TY - GEN A1 - Hartmann, Jürgen A1 - Taubert, Dieter Richard A1 - Friedrich, R. A1 - Hollandt, Jörg T1 - Improved calibration of the spectral responsivity of interference filter radiometers in the visible and near infrared spectral range at PTB BT - Newrad 2002 (Poster) Y1 - 2002 CY - Gaithersburg (USA) ER - TY - GEN A1 - Hartmann, Jürgen A1 - Fischer, J. A1 - Seidel, J. T1 - Improved accuracy in measurement of radiometric apertures with a non-contact technique BT - Newrad’99 (Poster) Y1 - 1999 CY - Madrid (Spanien) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Anhalt, Klaus A1 - Taubert, Dieter Richard A1 - Hollandt, Jörg T1 - Absolute radiometry for the MeP-K BT - The irradiance measurement method T2 - Tempmeko 2010 Y1 - 2010 CY - Portoroz (Slowenien) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Krenek, S. A1 - Anhalt, Klaus A1 - Lindemann, A. A1 - Hollandt, Jörg T1 - A dynamic method to measure emissivity at high-temperatures BT - Tempmeko 2010 Y1 - 2010 CY - Portoroz (Slowenien) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Keawprasert, T. A1 - Anhalt, Klaus A1 - Taubert, Dieter Richard A1 - Abd ElMageed, A. A1 - Sperling, A. T1 - Monochromator based absolute calibration of radiation thermometers BT - Tempmeko 2010 Y1 - 2010 CY - Portoroz (Slowenien) ER - TY - CHAP A1 - Hartmann, Jürgen A1 - Anhalt, Klaus A1 - Schindler, A. A1 - Moriya, Y. A1 - Sarge, S. A1 - Pagel, R. A1 - Denner, T. T1 - Metal(carbide)-carbon eutectic high-temperature fixed-points for dynamic differential scanning calorimetry BT - Tempmeko 2010 Y1 - 2010 CY - Portoroz (Slowenien) ER -