TY - JOUR A1 - Schroth, P. A1 - Schöning, Michael Josef A1 - Lüth, H. A1 - Weißbecker, B. A1 - Hummel, Hans E. A1 - Schütz, S. T1 - Extending the capabilities of an antenna/chip biosensor by employing various insect species JF - Proceedings : Copenhagen, Denmark, 27 - 30 August 2000 / [ed.: R. de Reus ...] Y1 - 2000 SN - 87-89935-50-0 N1 - Eurosensors ; (14, 2000, København) ; Eurosensors ; (14 : ; 2000.08.27-30 : ; Copenhagen) ; European Conference on Solid-State Transducers ; (14 : ; 2000.08.27-30 : ; Copenhagen) SP - 27 EP - 30 PB - MIC, Mikroelektronik Centret CY - Lyngby, Denmark ER - TY - JOUR A1 - Mourzina, Yu.G. A1 - Schöning, Michael Josef A1 - Schubert, J. A1 - Zander, W. A1 - Legin, A. A1 - Vlasov, Y. G. A1 - Lüth, H. T1 - Thin film microsensors for fast heavy metal analysis JF - Proceedings : Copenhagen, Denmark, 27 - 30 August 2000 / [ed.: R. de Reus ...] Y1 - 2000 SN - 87-89935-50-0 N1 - Eurosensors ; (14, 2000, København) ; Eurosensors ; (14 : ; 2000.08.27-30 : ; Copenhagen) ; European Conference on Solid-State Transducers ; (14 : ; 2000.08.27-30 : ; Copenhagen) SP - 839 EP - 840 PB - MIC, Mikroelektronik Centret CY - Lyngby, Denmark ER - TY - JOUR A1 - Poghossian, Arshak A1 - Yoshinobu, T. A1 - Simonis, A. A1 - Ecken, H. A1 - Lüth, H. A1 - Schöning, Michael Josef T1 - Penicillin detection by means of field-effect based sensors: EnFET, capacitive EIS sensor or LAPS? JF - Proceedings : Copenhagen, Denmark, 27 - 30 August 2000 / [ed.: R. de Reus ...] Y1 - 2000 SN - 87-89935-50-0 N1 - Eurosensors ; (14, 2000, København) ; Eurosensors ; (14 : ; 2000.08.27-30 : ; Copenhagen) ; European Conference on Solid-State Transducers ; (14 : ; 2000.08.27-30 : ; Copenhagen) SP - 27 EP - 30 PB - MIC, Mikroelektronik Centret CY - Lyngby, Denmark ER - TY - JOUR A1 - Buß, G. A1 - Ecken, H. A1 - Winkels, S. A1 - Schöning, Michael Josef A1 - Lüth, H. A1 - Schultze, J. W. T1 - Galvanic modifications of multifunctional silicon-based microelectrode arrays JF - Electrochemical technology applications in electronics : proceedings of the third international symposium / [International Symposium on Electrochemical Technology Applications in Electronics, held during October 20 - 22, 1999, Honolulu, Hawaii]. Electrodeposition Division. Ed.: L. T. Romankiw Y1 - 2000 SN - 1566772575 N1 - International Symposium on Electrochemical Technology Applications in Electronics ; (3, 1999, Honolulu, Hawaii) ; Proceedings volume // Electrochemical Society ; 99-34 SP - 209 EP - 215 PB - Electrochemical Society CY - Pennington, NJ ER - TY - JOUR A1 - Poghossian, Arshak A1 - Thust, M. A1 - Schöning, Michael Josef A1 - Müller-Veggian, Mattea A1 - Kordos, P. A1 - Lüth, H. T1 - Cross-sensitivity of a capacitive penicillin sensor combined with a diffusion barrier JF - Sensors and Actuators B. 68 (2000), H. 1-3 Y1 - 2000 SN - 0925-4005 SP - 260 EP - 265 ER - TY - JOUR A1 - Schöning, Michael Josef T1 - Silicon recognizes biochemical parameters: Microchips for analytical sensor applications JF - American Laboratory. 32 (2000), H. 16 Y1 - 2000 SN - 0044-7749 SP - 24 EP - 31 ER - TY - JOUR A1 - Hüllenkremer, B. A1 - Glück, O. A1 - Emons, H. A1 - Lüth, H. A1 - Schöning, Michael Josef T1 - Voltohmmetrie an polykristallinen Goldelektroden JF - Gesellschaft Mess- und Automatisierungstechnik: Sensoren und Meßsysteme 2000 : Tagung Ludwigsburg, 13. und 14. März 2000 / VDI/VDE-Gesellschaft Meß- und Automatisierungstechnik Y1 - 2000 SN - 3-18-091530-7 N1 - VDI-Berichte; 1530 SP - 45 EP - 54 PB - VDI-Verl. CY - Düsseldorf: ER - TY - JOUR A1 - Schroth, P. A1 - Schöning, Michael Josef A1 - Schütz, S. A1 - Steffen, A. A1 - Weißbecker, B. A1 - Hummel, Hans E. A1 - Kordos, P. A1 - Lüth, H. T1 - Nachweis von organischen Duftstoffen durch Biosensoren auf der Basis von Insektenantennen JF - Gesellschaft Mess- und Automatisierungstechnik: Sensoren und Meßsysteme 2000 : Tagung Ludwigsburg, 13. und 14. März 2000 / VDI/VDE-Gesellschaft Meß- und Automatisierungstechnik Y1 - 2000 SN - 3-18-091530-7 N1 - VDI-Berichte; 1530 SP - 107 EP - 114 PB - VDI-Verl. CY - Düsseldorf: ER - TY - JOUR A1 - Müller-Veggian, Mattea A1 - Cesari, V. A1 - Conte, V. A1 - De Nardo, L. T1 - TEPCs working at nanometre level JF - Annual report / Istituto Nazionale di Fisica Nucleare, LNL, Laboratori Nazionali di Legnaro. 1999 (2000) Y1 - 2000 N1 - LNL-INFN(REP)-160/2000 SP - 117 ER - TY - BOOK A1 - Laack, Walter van T1 - Eine bessere Geschichte unserer Welt / Bd. 1. Das Universum Y1 - 2000 SN - 978-3-8311-0345-4 PB - van Laack CY - Aachen ER - TY - BOOK A1 - Laack, Walter van T1 - Key to Eternity / Walter van Laack. [Transl. by Anneliese Wolstenholme] Y1 - 2000 SN - 978-3-8311-0344-7 N1 - Schlüssel zur Ewigkeit PB - van Laack CY - Aachen ER - TY - BOOK A1 - Laack, Walter van T1 - Plädoyer für ein Leben nach dem Tod und eine etwas andere Sicht der Welt BT - Betrachtungen aus religiöser, philosophischer, naturwissenschaftlicher, medizinischer und parapsychologischer Sicht Y1 - 2000 SN - 978-3-89811-818-7 PB - van Laack CY - Aachen ET - 2., komplett überarb. Aufl. ER - TY - BOOK A1 - Laack, Walter van T1 - Nobody ever dies! / 1. ed. Y1 - 2000 SN - 978-3-936624-03-8 PB - van Laack CY - Aachen ER - TY - JOUR A1 - Temiz Artmann, Aysegül A1 - Baskurt, Oguz K. A1 - Pekcetin, C. A1 - Kandemir, F. T1 - Leukocyte activation, oxidant stress and red blood cell properties after acute, exhausting exercise in rats. Temiz, A.; Baskurt, O. K., Pekcetin, C.; Kandemir, F.; Güre, A. JF - Clinical Hemorheology and Microcirculation. 22 (2000), H. 4 Y1 - 2000 SN - 1386-0291 SP - 253 EP - 259 ER - TY - JOUR A1 - Pawelke, Siegfried T1 - Note on Jackson and Bernstein type approximation theorems in the case of approximation by algebraic polynomial in the spaces L and C JF - Studia Scientiarum Mathematicarum Hungarica. 36 (2000), H. 3-4 Y1 - 2000 SN - 0081-6906 SP - 353 EP - 358 ER - TY - JOUR A1 - Sander, Volker A1 - Foster, Ian A1 - Roy, Alain A1 - Winkler, Linda T1 - A differentiated services implementation for high-performance TCP flows JF - Computer Networks. 34 (2000), H. 6 Y1 - 2000 SN - 1389-1286 SP - 915 EP - 929 ER - TY - JOUR A1 - Taylor, J. G. A1 - Schmitz, N. A1 - Ziemons, Karl A1 - Grosse-Ruyken, M.-L. A1 - Gruber, O. A1 - Müller-Gärtner, H.-W. A1 - Shah, N. J. T1 - The network of brain areas involved in the motion aftereffect JF - Neuroimage N2 - A network of brain areas is expected to be involved in supporting the motion aftereffect. The most active components of this network were determined by means of an fMRI study of nine subjects exposed to a visual stimulus of moving bars producing the effect. Across the subjects, common areas were identified during various stages of the effect, as well as networks of areas specific to a single stage. In addition to the well-known motion-sensitive area MT the prefrontal brain areas BA44 and 47 and the cingulate gyrus, as well as posterior sites such as BA37 and BA40, were important components during the period of the motion aftereffect experience. They appear to be involved in control circuitry for selecting which of a number of processing styles is appropriate. The experimental fMRI results of the activation levels and their time courses for the various areas are explored. Correlation analysis shows that there are effectively two separate and weakly coupled networks involved in the total process. Implications of the results for awareness of the effect itself are briefly considered in the final discussion. Y1 - 2000 SN - 1053-8119 VL - 11 IS - 4 SP - 257 EP - 270 ER - TY - JOUR A1 - Fink, G. R. A1 - Marshall, J. C. A1 - Shah, N. J. A1 - Weiss, P.H. A1 - Halligan, P. W. A1 - Grosse-Ruyken, M. A1 - Ziemons, Karl A1 - Zilles, K. A1 - Freund, H. J. T1 - Line bisection judgments implicate right parietal cortex and cerebellum as assessed by fMRI JF - Neurology Y1 - 2000 SN - 1526-632X VL - 54 IS - 6 SP - 1324 EP - 1331 ER - TY - JOUR A1 - Bussmann, N. A1 - Engels, R. A1 - Fuss, L. A1 - Kemmerling, G. A1 - Reinartz, R. A1 - Langen, K.-J. A1 - Schelten, J. A1 - Ziemons, Karl T1 - Performance measurement of a new high resolution detector system for I-131 thyroid studies JF - 2000 IEEE Nuclear Science Symposium Conference Record, Vol. 3 N2 - A 2-dimensional detector system for high resolution thyroid I-131 scintigraphy was developed. It has a sensitive area of 4 cm×4 cm and consists of a lead-collimator and an array of 10×10 EGO crystals combined with a position sensitive photomultiplier. The spatial resolution and the sensitivity of the detector has been measured and compared to two commercially available gamma-cameras. Furthermore first patient measurements have been carried out Y1 - 2000 SN - 1082-3654 SP - 22/35 EP - 22/37 ER - TY - JOUR A1 - Streun, M. A1 - Brandenburg, G. A1 - Larue, H. A1 - Zimmermann, E. A1 - Ziemons, Karl A1 - Halling, H. T1 - Pulse recording by free-running sampling JF - 2000 IEEE Nuclear Science Symposium Conference Record, Vol. 2 N2 - Pulses from a position-sensitive photomultiplier (PS-PMT) are recorded by free running ADCs at a sampling rate of 40 MHz. A four-channel acquisition-board has been developed which is equipped with four 12 bit-ADCs connected to one FPGA (field programmable gate array). The FPGA manages data acquisition and the transfer to the host computer. It can also work as a digital trigger, so a separate hardware-trigger can be omitted. The method of free running sampling provides a maximum of information, besides the pulse charge and amplitude also pulse shape and starting time are contained in the sampled data. These informations are crucial for many tasks such as distinguishing between different scintillator materials, determination of radiation type, pile-up recovery, coincidence detection or time-of-flight applications. The absence of an analog integrator allows coping with very high count rates. Since this method is going to be employed in positron emission tomography (PET), the position of an event is another important information. The simultaneous readout of four channels allows localization by means of center-of-gravity weighting. First results from a test setup with LSO-scintillators coupled to the PS-PMT are presented Y1 - 2000 SN - 1082-3654 SP - 9/179 EP - 9/181 ER -