Maxwell-lorentz System, R. Schneider, E. Stein, U. Voß, M. Krauß, ...
Introduction For experiments with the object of optimization as well as for further developments of ion diodes it is very important to get a deep physical understanding of the fundamental...
DIGITAL DATA ARCHIVAL SYSTEM FOR NIMBUS SATELLITE. (2006)
In the near future a NIMBUS Satellite will be sent into orbit to collect data on global weather conditions. This satellite represents a signif icant advance over the earlier TIROS series, since it...
MTBE decomposition in a reactive distillation column (2004)
Qi,Z., Kienle,A., Stein,E., Mohl,K. D., Tuchlenski,A., Sundmacher,K.
MTBE decomposition in reactive distillation columns is investigated based on numerical simulations. Special emphasis is on the undesired side reactions. Quasi-homogeneous as well as heterogeneous...
Production of Butyl Acetate by Catalytic Distillation : Process Design Studies (2004)
Gangadwala,J., Kienle,A., Stein,E., Mahajani,S.
A simulation-based design method is employed to figure out the promising reactive distillation process configuration for the production of butyl acetate. The intrinsic kinetics developed for the...
Theory and Computation of Multilayer Composites (2004)
An hierarchical concept for the analysis of thin-walled composite shells is presented within the finite element method for nonlinear deformation of thin-walled composite structures. For non-disturbed...
MTBE decomposition in a reactive distillation column (2004)
Qi, Z., Kienle, A., Stein, E., Mohl, K. D., Tuchlenski, A., Sundmacher, K.
MTBE decomposition in reactive distillation columns is investigated based on numerical simulations. Special emphasis is on the undesired side reactions. Quasi-homogeneous as well as heterogeneous...
Production of Butyl Acetate by Catalytic Distillation : Process Design Studies (2004)
Gangadwala, J., Kienle, A., Stein, E., Mahajani, S.
A simulation-based design method is employed to figure out the promising reactive distillation process configuration for the production of butyl acetate. The intrinsic kinetics developed for the...
MTBE decomposition in a reactive distillation column (2003)
Qi,Z., Kienle,A., Stein,E., Mohl,K. D., Tuchlenski,A., Sundmacher,K.
MTBE decomposition in reactive distillation columns is investigated with considering side reactions. Quasi-homogeneous as well as heterogeneous column models are applied for a packed column. In the...
Gangadwala,J., Mankar,S., Mahajani,S., Stein,E., Kienle,A.
The esterification of acetic acid with n-butanol was studied in the presence of ion-exchange resin catalysts such as Amberlyst-15 to determine the intrinsic reaction kinetics. The effect of various...
Gangadwala,J., Kienle,A., Stein,E., Mahajani,S.
This paper studies reactive distillation for the synthesis of n-butyl acetate from n-butanol esterification with acetic acid over Amberlyst -15. This study is carried out to influence the unwanted...
MTBE decomposition in a reactive distillation column (2003)
Qi, Z., Kienle, A., Stein, E., Mohl, K. D., Tuchlenski, A., Sundmacher, K.
MTBE decomposition in reactive distillation columns is investigated with considering side reactions. Quasi-homogeneous as well as heterogeneous column models are applied for a packed column. In the...
Gangadwala, J., Mankar, S., Mahajani, S., Stein, E., Kienle, A.
The esterification of acetic acid with n-butanol was studied in the presence of ion-exchange resin catalysts such as Amberlyst-15 to determine the intrinsic reaction kinetics. The effect of various...
Gangadwala, J., Kienle, A., Stein, E., Mahajani, S.
This paper studies reactive distillation for the synthesis of n-butyl acetate from n-butanol esterification with acetic acid over Amberlyst -15. This study is carried out to influence the unwanted...
Synthesis of Reactive Distillation Processes (2003)
Stoffumwandlung und Stofftrennung sind Basisoperationen in der Verfahrenstechnik. Werden diese Grundoperationen in einem Apparat vereint, so spricht man von einem multifunktionellen Prozess. Ein...
Validation of coupled neutron physics and thermal-hydraulics analysis fro HPLWR. (2003)
Broeders, C.H.M., Sanchez, V., Stein, E., Travleev, A.
Proc.of the Internat.Congress on Advanced Nuclear Power Plants (ICAPP'03), Cordoba, E, May 4-7, 2003
Reactive separation of isobutene from C4 crack fractions by catalytic distillation processes (2002)
Qi,Z. W., Sundmacher,K., Stein,E., Kienle,A., Kolah,A.
Reactive distillation is a hybrid process where chemical reaction and distillative separation are performed in a single equipment. Even though reactive distillation could increase the selectivity of...
Qi,Z., Sundmacher,K., Stein,E., Kienle,A.
In the C4 Olefins from steam cracking and fluid catalytic cracking there are several components. For the downstream processes, high purity isobutene or high purity C4s with very low isobutene content...
Reactive separation of isobutene from C4 crack fractions by catalytic distillation processes (2002)
Qi, Z. W., Sundmacher, K., Stein, E., Kienle, A., Kolah, A.
Reactive distillation is a hybrid process where chemical reaction and distillative separation are performed in a single equipment. Even though reactive distillation could increase the selectivity of...
Qi, Z., Sundmacher, K., Stein, E., Kienle, A.
In the C4 Olefins from steam cracking and fluid catalytic cracking there are several components. For the downstream processes, high purity isobutene or high purity C4s with very low isobutene content...
Theoretische Arbeiten zur Schmelze-Kühlmittel-Wechselwirkung. (2002)
Jacobs, H., Stehle, B., Stein, E., Böttcher, M., Imke, U., Struwe, D.
Programm Nukleare Sicherheitsforschung. Jahresbericht 2001. Teil 1
Validation of coupled neutron physics and thermohydraulics analysis of HPLWR. (2002)
Broeders, C.H.M., Sanchez, V., Travleyev, A., Stein, E.
Programm Nukleare Sicherheitsforschung. Jahresbericht 2001. Teil 1
Light-Cone Sum Rules for the Nucleon Form Factors (2001)
Braun, V. M., Lenz, A., Mahnke, N., Stein, E.
We argue that soft non-factorisable terms give a significant contribution to the baryon form factors at intermediate momentum transfers and set up a framework for the calculation of such terms in the...
Stein,E., Kienle,A., Kolah,A., Qi,Z., Sundmacher,K., Mohl,K. D.
Isobutene is an important starting material for many industrial syntheses. It is produced by either steam cracking of naphtha or fluid catalytic cracking of gas oil, obtaining a mixture of C4...
Method of Lines within the Simulation Environment DIVA for Chemical Processes (2001)
Köhler,R., Mohl,K. D., Schramm,H., Zeitz,M., Kienle,A., Mangold,M., ...
In chemical engineering, detailed process modeling, simulation, nonlinear analysis, and optimization of single process units as well as integrated production plants are issues of growing importance....
Stein, E., Kienle, A., Kolah, A., Qi, Z., Sundmacher, K., Mohl, K. D.
Isobutene is an important starting material for many industrial syntheses. It is produced by either steam cracking of naphtha or fluid catalytic cracking of gas oil, obtaining a mixture of C4...
Method of Lines within the Simulation Environment DIVA for Chemical Processes (2001)
Köhler, R., Mohl, K. D., Schramm, H., Zeitz, M., Kienle, A., Mangold, M., ...
In chemical engineering, detailed process modeling, simulation, nonlinear analysis, and optimization of single process units as well as integrated production plants are issues of growing importance....
Phase I/II studies in patients with hypercholesterolaemia have explored the safety and efficacy of ezetimibe mono-therapy and co-administration with a statin. In an 8-week dose-ranging study, daily...
Theoretische Arbeiten zur Schmelze-Kühlmittel-Wechselwirkung. (2001)
Jacobs, H., Ruatto, P., Stehle, B., Stein, E., Böttcher, M., Imke, U., ...
Programm Nukleare Sicherheitsforschung. Jahresbericht 2000
Physics investigations for innovative nuclear systems. (2001)
Broeders, C.H.M., Dagan, R., Merk, B., Sanchez, V., Broeders, I., Stein, E.
Programm Nukleare Sicherheitsforschung. Jahresbericht 2000
Higher Twist Distribution Amplitudes of the Nucleon in QCD (2000)
Braun, V., Fries, R. J., Mahnke, N., Stein, E.
We present the first systematic study of higher-twist light-cone distribution amplitudes of the nucleon in QCD. We find that the valence three-quark state is described at small transverse separations...
Nuclear Enhanced Higher-Twist Effects in the Drell-Yan Process (2000)
Fries, R. J., Schäfer, A., Stein, E., Müller, B.
We calculate the Drell-Yan cross section, resolving the full kinematics of the lepton pair, at high transverse momentum for hadron nucleus collisions. We use the general framework of Luo, Qiu and...
Reactive separation of C4 streams using coupled reactive distillation columns - a case study (2000)
Stein,E., Kienle,A., Sundmacher,K.
A case study is presented on separating isobutene form a mixture of hydrocarbons, with the clean-fuel additive, MTBE, as an intermediate product.
Separation using coupled reactive distillation columns (2000)
Stein, E., Kienle, A., Sundmacher, K.
A case study is presented on separating isobutene form a mixture of hydrocarbons, with the clean-fuel additive, MTBE, as an intermediate product.
Production of high purity isobutene using coupled reactive distillation columns (2000)
Stein, E., Kienle, A., Kolah, A., Qi, Z., Sundmacher, K., Mohl, K. D.
Stationary particle-in-cell simulations on electron and ion diodes. (2000)
Bauer, W., Stein, E., Schrempp, B., Westermann, T.
Markovits, M. [Hrsg.]
KADI2D - a particle-in-cell code based on finite-volume methods. (2000)
Munz, C.D., Omnes, P., Schneider, R., Stein, E., Sonnendrucker, E., Voss, U., ...
Markovits, M. [Hrsg.]
Diode simulations with KADI2D. (2000)
Munz, C.D., Schneider, R., Stein, E., Westermann, T.
Markovits, M. [Hrsg.]
Theoretische Arbeiten zur Schmelze-Kühlmittel-Wechselwirkung. (2000)
Jacobs, H., Ruatto, P., Stehle, B., Stein, E., Böttcher, M., Imke, U., ...
Projekt Nukleare Sicherheitsforschung. Jahresbericht 1999.
Angular Dependence of the Nuclear Enhancement of Drell-Yan Pairs (1999)
Fries, R. J., Müller, B., Schäfer, A., Stein, E.
We calculate the nuclear enhancement in the angular distribution of Drell-Yan pairs produced in proton-nucleus reactions. Nuclear effects are encoded in universal twist-4 parton correlation...
Diffractive charged meson pair production (1999)
Lehmann-Dronke, B., Maul, M., Schaefer, S., Stein, E., Schäfer, A.
We investigate the possibility to measure the nonforward gluon distribution function by means of diffractively produced \pi^+\pi^- and K^+K^- pairs in polarized lepton nucleon scattering. The...
Optimization of a reactor network for ethylene glycol synthesis : an algorithmic approach (1999)
Stein,E., Kienle,A., Esparta,A. R., Mohl,K. D., Gilles,E. D.
This contribution is concerned with reactor network synthesis for the production of ethylene glycol by hydration of ethylene oxide, which is an industrially relevant process. This reaction is not...
Dynamic optimization of multicomponent distillation processes (1999)
Stein,E., Kienle,A., Gilles,E. D.
Increasing quality requirements and decreasing production periods demand the real-time optimization of simple units as well as of wholeplants in the process industry. In this work a multicomponent...
Low-order dynamic models for two coupled distillation columns (1999)
Kienle,A., Stein,E., Rehm,A., Kloppenburg,E.
Nonlinear low-order models are developed for two coupled distillation columns separating a ternary mixture of methanol, ethanol and 1-propanol. The approach is based on well-known spatio temporal...
Combined stochastic and gradient-Based optimization (1999)
Esparta,A. R., Stein,E., Spieker,A., Gilles,E. D.
Chemical engineering plants and processes models are very often highly nonlinear and of large scale. Handling these systems is a difficult, onerous (?) and time-consuming activity. To facilitate the...
Optimization of a reactor network for ethylene glycol synthesis : an algorithmic approach (1999)
Stein, E., Kienle, A., Esparta, A. R., Mohl, K. D., Gilles, E. D.
This contribution is concerned with reactor network synthesis for the production of ethylene glycol by hydration of ethylene oxide, which is an industrially relevant process. This reaction is not...
Dynamic optimization of multicomponent distillation processes (1999)
Stein, E., Kienle, A., Gilles, E. D.
Increasing quality requirements and decreasing production periods demand the real-time optimization of simple units as well as of wholeplants in the process industry. In this work a multicomponent...
Low-order dynamic models for two coupled distillation columns (1999)
Kienle, A., Stein, E., Rehm, A., Kloppenburg, E.
Nonlinear low-order models are developed for two coupled distillation columns separating a ternary mixture of methanol, ethanol and 1-propanol. The approach is based on well-known spatio temporal...
Combined stochastic and gradient-Based optimization (1999)
Esparta, A. R., Stein, E., Spieker, A., Gilles, E. D.
Chemical engineering plants and processes models are very often highly nonlinear and of large scale. Handling these systems is a difficult, onerous (?) and time-consuming activity. To facilitate the...
Munz, C.D., Schneider, R., Sonnendrücker, E., Stein, E., Voss, U., Westermann, T.
International Journal for Numerical Methods in Engineering, 44(1999) S.461-87
Higher-twist contributions in exclusive processes (1998)
Vänttinen, M., Mankiewicz, L., Stein, E.
Using the renormalon technique, we estimate higher-twist contributions in deeply virtual Compton scattering and in hard exclusive $\pi^0$ leptoproduction.
A New Finite Element Formulation for Cylindrical Shells of Composite Material. (1998)
In this paper we discuss theoretical and numerical aspects of the formulation of a cylindrical shell element for composite materials. the element is based on a direct introduction of the finite...
Stein, E., Maul, M., Mankiewicz, L., Schäfer, A.
We analyze power corrections to flavour singlet deep inelastic scattering structure functions in the framework of the infrared renormalon model. Our calculations, together with previous results for...
Optimization of a reactor network for ethylene glycol synthesis (1998)
Stein,E., Kienle,A., Esparta,R., Mohl,K. D., Gilles,E. D.
This contribution is concerned with the energy optimal process design for ethylene glycol synthesis which is an industrially relevant process. A systematical approach is developed based on the...
Optimization of a reactor network for ethylene glycol synthesis (1998)
Stein, E., Kienle, A., Esparta, R., Mohl, K. D., Gilles, E. D.
This contribution is concerned with the energy optimal process design for ethylene glycol synthesis which is an industrially relevant process. A systematical approach is developed based on the...
Diffractive Charged Meson Pair Production (1998)
B. Lehmann-Dronke, M. Maul, A. Schäfer, E. Stein, A. Schafer
We investigate the possibility to measure the nonforward gluon distribution function by means of diffractively produced ß + ß \Gamma and K + K \Gamma pairs in polarized lepton nucleon scattering....
NLO Corrections to Deeply-Virtual Compton Scattering (1997)
Mankiewicz, L., Piller, G., Stein, E., Vänttinen, M., Weigl, T.
We have calculated the NLO corrections to the twist-2 part of the deeply-virtual Compton scattering amplitude. Our results for the transverse and antisymmetric parts agree with recent calculations by...
Renormalons and Higher-Twist Contributions to Structure Functions (1997)
Maul, M., Stein, E., Mankiewicz, L., Meyer-Hermann, M., Schafer, A.
We review the possibility to use the renormalons emerging in the perturbation series of the twist-2 part of the nonsinglet structure functions FL, F2, F3, and g1 to make approximate predictions for...
Perturbative Part of the Non-Singlet Structure Function F_2 in the Large-N_F Limit (1997)
Mankiewicz, L., Maul, M., Stein, E.
We have calculated $\bar{MS}$ Wilson coefficients and anomalous dimensions for the non-singlet part of the structure function F_2 in the large-N_F limit. Our result agrees with exact two and three...
Rechenprogrammentwicklung für Hochleistungsrechner. (1997)
Baumann, K., Busch, M., Hesselschwerdt, E., Omnes, P., Roller, S., Seegmüller, F., ...
WIR-Symp., (WIR = Wissenschaftliches Rechnen Baden Württemberg), Stuttgart, 4.Februar 1997
Numerische Strömungsmechanik. (1997)
Baumann, K., Busch, M., Hesselschwerdt, E., Omnes, P., Roller, S., Seegmüller, F., ...
WIR-Symp., (WIR = Wissenschaftliches Rechnen Baden Württemberg), Stuttgart, 4.Februar 1997
Numerische Plasmaphysik und Berechnung elektromagnetischer Felder. (1997)
Baumann, K., Busch, M., Hesselschwerdt, E., Omnes, P., Roller, S., Schneider, R., ...
WIR-Symp., (WIR = Wissenschaftliches Rechnen Baden Württemberg), Stuttgart, 4.Februar 1997
Phenomenology of IR-renormalons in inclusive processes (1996)
Maul, M., Stein, E., Schäfer, A., Mankiewicz, L.
We have compared the existing experimental data on the leading power corrections to the structure functions $F_2(x,Q^2), F_3(x,Q^2)$, and $F_L(x,Q^2)$ with the IR-renormalon model predictions for...
IR-Renormalon Contribution to the Polarized Structure Function $g_1$ (1996)
Meyer-Hermann, M., Maul, M., Mankiewicz, L., Stein, E., Schäfer, A.
An estimation of the higher twist contribution to the polarized nonsinglet structure function $g_1$ is given. Its first moment is generally assumed to be small but this could be due to a cancellation...
Maul, M., Ehrnsperger, B., Stein, E., Schäfer, A.
We perform a systematic operator product expansion of the most general form of the nucleon scattering tensor $W_{\mu \nu}$ including electro-magnetic and weak interaction processes. Finite quark...
IR-Renormalon Contribution to the Longitudinal Structure Function $F_L$ (1996)
Stein, E., Meyer-Hermann, M., Mankiewicz, L., Schäfer, A.
The available data on $F_L$ suggest the existence of unexpected large higher twist contributions. We use the $1/N_f$ expansion to analyze the renormalon contribution to the coefficient function of...
Levitas, V., Stein, E., Idesman, A.
A general condition of nucleation in elastoplastic materials is derived and specified for dilatational phase transitions (PT). The work integral in the nucleation criterion is calculated numerically...
Levitas, V., Stein, E., Idesman, A.
A general condition of nucleation in elastoplastic materials is derived and specified for dilatational phase transitions (PT). The work integral in the nucleation criterion is calculated numerically...
Levitas, V., Stein, E., Idesman, A.
A general condition of nucleation in elastoplastic materials is derived and specified for dilatational phase transitions (PT). The work integral in the nucleation criterion is calculated numerically...
Bauer, W., Hoppe, P., Bachmann, H., Bluhm, H., Buth, L., Massier, H., ...
Jungwirth, K. [Hrsg.]
Munz, C.D., Schneider, R., Stein, E., Voss, U., Westermann, T., Krauss, M.
Jungwirth, K. [Hrsg.]
Numerische Simulation von Hochstrom-Ionendioden und Gyrotron-Oszillatoren. (1996)
Munz, C.D., Schneider, R., Stein, E., Voss, U., Borie, E., Illy, S., ...
Nachrichten - Forschungszentrum Karlsruhe, 28(1996) S.233-48
Interner Berichte 41.03.01 (April 96)
QCD Sum Rule Calculation of Twist-4 Corrections to Bjorken and Ellis-Jaffe Sum Rules (1995)
Stein, E., Gornicki, P., Mankiewicz, L., Schaefer, A.
We calculate the twist-4 corrections to the integral of $g_1(x,Q^2)$ in the framework of QCD sum rules using an interpolating nucleon field which contains explicitly a gluonic degree of freedom. This...
Bauer, W., Höbel, W., Stein, E., Ludmirsky, A., Westermann, T.
Beams 94 : Proc.of the 10th Internat.Conf.on High-Power Particle Beams, San Diego, Calif., June 20-24, 1994
A concept for the numerical solution of the Maxwell-Vlasov system. (1995)
Halter, E., Krauss, M., Munz, C.D., Schneider, R., Stein, E., Voss, U., ...
Wissenschaftliche Berichte, FZKA-5654 (Oktober 95)
QCD Sum Rule Calculation of Twist-3 Contributions to Polarized Nucleon Structure Functions (1994)
Stein, E., Gornicki, P., Mankiewicz, L., Schaefer, A., Greiner, W.
Using the framework of QCD sum rules we predict the twist-3 contribution to the second moment of the polarized nucleon structure function $g_2(x)$. As the relevant local operator depends explicitely...
AVS-Visualisierung der Ergebnisse von Fluiddynamik-Codes über die VISART-Schnittstelle. (1994)
Kleinheins, S., [Hrsg.], Broeders, C., Hesselschwerdt, E., Hirmer, S., Munz, C.D., ...
Interner Bericht 32.22.05/05C (Oktober 94)
Horwitz, A.E., Schweighofer-Berberish, K., Schneider, K., Kohn, M.M., Bakowski, C., Stein, E., ...
Quality assurance in paediatric radiology concerns in part equipment and imaging parameters. A prospective survey of such parameters in 190 radiology departments of childrens' hospitals and private...
Bluhm, H., Hoppe, P., Althaus, M., Bachmann, H., Bauer, W., Baumung, K., ...
Mosher, D. [Hrsg.]
Bauer, W., Bachmann, H., Bluhm, H., Buth, L., Hoppe, P., Karow, H.U., ...
Mosher, D. [Hrsg.]
Kuesters, H., Stein, E., Werner, W., [Hrsg.]
Karlsruhe : Kernforschungszentrum Karlsruhe GmbH, 1993 Vol. 1 u. 2
Ion diode simulation for pulsed power generators with stationary codes. (1993)
Alef, M., Astrelin, V., Feher, L., Illy, S., Kuntz, M., Schmidt, W., ...
Mosher, D. [Hrsg.]
Schneider, K., Fendel, H., Bakawski, C., Stein, E., Kohn, M., Kellner, M., ...
This Europe-wide dosimetry study, covering 89 departments in 11 EC countries, measured entrance surface dose (ESD) using TLDs, and surveyed X ray equipment and radiographic techniques used for...
Numerische Modellierung fuer die Entwicklung gepulster Hochstrom-Ionenquellen des KALIF. (1992)
Alef, M., Feher, L., Illy, S., Kuntz, M., Schmidt, W., Seldner, D., ...
KfK-Nachrichten, 24(1992) S.71-84
Intelligens teljes tmenykapcsol'k inverteres alkalmaz sa (1991)
The paper will discuss two practical ways to get smart power switching elements for the use in inverter applications. The first is a new technology for Smart Power devices using SOI technology...
Bluhm, H., Hoppe, P., Bachmann, H., Bauer, W., Baumung, K., Buth, L., ...
Breizman, B. [Hrsg.]
Status and perspectives of high power ion diodes in extractor geometry. (1991)
Bauer, W., Bluhm, H., Hoppe, P., Karow, H.U., Rusch, D., Schultheiss, C., ...
Breizman, B. [Hrsg.]
Computations and experiments on the small B§T§h§e§t§a-diode. (1991)
Bauer, W., Bachmann, H., Bluhm, H., Hoppe, P., Karow, H.U., Rusch, D., ...
Breizman, B. [Hrsg.]
Smart power switches for inverter applications (1990)
The paper will discuss two practical ways to get smart power switching elements for the use in inverter applications. The first is a new technology for Smart Power devices using SOI technology...
Smart-Power-Schalter mit integrierter, dielektrisch isolierter CMOS-Ansteuerung (1990)
Belz, J., Boguszewicz, R., Burbach, G., Karl, R., Mütterlein, B., ...
Für den Einsatz in Brückenschaltungen für Frequenzumrichter wurde ein intelligenter Leistungsschalter entwickelt, der auf einem Chip einen vertikalen Leistungs-DMOS-Transistor sowie die...
Light ion beam inertial confinement fusion reactor conceptual design. (1990)
Moses, G.A., Kulcinski, G.L., Bruggink, D., Engelstad, R., Lovell, E., MacFarlane, J., ...
Laser and Particle Beams, 7(1989) S.721-32
LIBRA - a light beam fusion conceptual reactor design. (1990)
Badger, B., Moses, G.A., Engelstad, R., Kulcinski, G.L., Lovell, E., MacFarlane, J., ...
KfK-4710 (August 90)
2.5D particle-in-cell code calculations for ion diodes. (1990)
Schmidt, W., Westermann, T., Alef, H., May, K., Seldner, D., Stein, E.
8th Conf.on High-Power Particle Beams (Beams '90), Novosibirsk, SU, July 2-5, 1990
Libra - a light ion beam fusion reactor conceptual design. (1989)
Moses, G.A., Kulcinski, G.L., Bruggink, D., Engelstad, R., Lovell, E., MacFarlane, J., ...
Bauer, W. [Hrsg.]
In dieser Arbeit wird ein vielseitiges, ein- und zweidimensionales Prozess- und Parametersimulationssystem fuer in Silizium integrierte Bauelemente vorgestellt. - Es enthaelt universelle ein- und...
In diesem Beitrag soll über die Erfahrungen mit dem Diskretisierungsverfahren "Finite Boxes" berichtet werden. Das Verfahren wurde eingesetzt bei der Berechnung zweidimensionaler...
Broeders, I., Broeders, C.H.M., Stein, E.
In: Cierjacks, S. [Hrsg.]
Overview of the libra light ion beam fusion conceptual design. (1988)
Moses, G.A., Kulcinski, G.L., Bruggink, D., Engelstad, R., Lovell, E., MacFarlane, J., ...
8th Topical Meeting on Technology of Fusion Energy, Salt Lake City, Utah, October 9-13, 1988
Two-dimensional simulation of integrated detectors and electron devices (1987)
Numerical tools have been used for the development and improvement of processes and devices for integrated circuits for a long time. As analytical approximations are too uncertain, device engineers...
Reaktorphysik und Berechnungsmethoden. (1987)
Atomwirtschaft-Atomtechnik, 32(1987) S.489-90
Release of the nuclear data library KEDAK-4. (1985)
Goel, B., Krieg, B., Stein, E., Fischer, U., Jahn, H., Froehner, F.H.
In: Quaim, S.M. [Hrsg.]
Nuclear data for fusion applications. (1985)
Goel, B., Krieg, B., Stein, E., Wiegner, E., Fischer, U., Broeders, I.
In: Quaim, S.M. [Hrsg.]
Neutron data for fusion applications. (1984)
Goel, B., Broeders, I., Fischer, U., Jahn, H., Krieg, B., Kuesters, H., ...
In: Quaim, S.M. [Hrsg.]
Einige neutronenphysikalische Aspekte modifizierter KNK II-Anordnungen. (1983)
Broeders, I., Krieg, B., Kuesters, H., Stein, E.
In: Marth, W.; Schroeder, R. [Hrsg.]
Broeders, I., Krieg, B., Kuesters, H., Stein, E.
Jahrestagung Kerntechnik 82. Reaktortagung 1982. Mannheim, 4.-6.Mai 1982.
Neutronenphysikalische Datenbanken fuer die Berechnung Schneller Reaktoren. (1980)
Krieg, B., Stein, E., Woll, D.
KfK-Nachrichten, 12(1980) No 1-2, S.49-54
Broeders, C., Arnecke, G., Kleinheins, S., Kuefner, K., Stein, E., Woll, D.
KfK-Nachrichten, 12(1980) No 1-2, S.81-88
Stein, E., [Hrsg.], Langner, I., Meyer, R., Panini, G.C., Stein, E., ...
KfK-2387/VI (Maerz 78)
Die kernphysikalische Datenbasis der Berechnung Schneller Reaktoren. (1978)
Beer, H., Broeders, C., Broeders, I., Cierjacks, S., Froehner, F.H., Goel, B., ...
KfK-Nachrichten, 10(1978) No 3/4
Broeders, I., Krieg, B., [Hrsg.], Broeders, C., Broeders, I., Froehner, F.H., ...
KFK-2388 (Februar 77)
The KEDAK program compendium. P.III. (1977)
Stein, E., [Hrsg.], Krieg, B., Langner, I., Meyer, R., Stein, E., ...
KFK-2387/III (April 77)
Froehner, F.H., Stein, E., Krieg, B.
In: Projekt Schneller Brueter. 2.Vierteljahresbericht 1977.
Broeders, C., Broeders, I., Froehner, F.H., Goel, B., Jahn, H., Kuesters, H., ...
In: NEANDC(E)-172 U Vol. 5 (Juli 76) Progress Report on Nuclear Data Research in the Federal Republic of Germany. From January 1 to December 31, 1975 S. 16-32
KFK-1819 (Juni 73)
Evaluation of Fast Critical Experiments Using Recent Methods and Data. (1970)
Kiefhaber, E., Schmidt, J.J., Bachmann, H., Hinkelmann, B., Krieg, B., Siep, I., ...
EANDC(E)-118'U'
Evaluation of Fast Critical Experiments by Use of Recent Methods and Data (1969)
Bachmann, H., Hinkelmann, B., Kiefhaber, E., Krieg, B., Kuesters, H., Schmidt, J.J., ...
Proc. of the BNES Conf. on 'The Physics of Fast Reactor Operation and Design', London, June 24-26, 1969 S., 94-100 (Paper 1.9)
Vorlaeufige Beschreibung des zweidimensionalen Abbrandprogramms ASB (1969)
Mayer, L., Sanitz, D., Stein, E., Willerding, G.
KFK-1079 (Nov. 69)
Huynh-Do, U, Stein, E, Lane, A A, Liu, H, Cerretti, D P, Daniel, T O
Receptors of the Eph family and their ligands (ephrins) mediate developmental vascular assembly and direct axonal guidance. Migrating cell processes identify appropriate targets within migratory...
Portacaval shunt in patients with familial hypercholesterolemia.
Starzl, T E, Chase, H P, Ahrens, E H, McNamara, D J, Bilheimer, D W, Schaefer, E J, ...
Portacaval shunt was performed in ten patients with homozygous and two with heterozygous familial hypercholesterolemia (FH). Total serum cholesterol was lowered by 20% to 55.4% during follow-up...
Sorensen, G, Stoddard, A, Peterson, K, Cohen, N, Hunt, M K, Stein, E, ...
OBJECTIVES: We report on the results of the Treatwell 5-a-Day study, a worksite intervention aimed at increasing consumption of fruits and vegetables. METHODS: Twenty-two worksites were randomly...
Huynh-Do, U, Stein, E, Lane, A A, Liu, H, Cerretti, D P, Daniel, T O
Receptors of the Eph family and their ligands (ephrins) mediate developmental vascular assembly and direct axonal guidance. Migrating cell processes identify appropriate targets within migratory...
Portacaval shunt in patients with familial hypercholesterolemia.
Starzl, T E, Chase, H P, Ahrens, E H, McNamara, D J, Bilheimer, D W, Schaefer, E J, ...
Portacaval shunt was performed in ten patients with homozygous and two with heterozygous familial hypercholesterolemia (FH). Total serum cholesterol was lowered by 20% to 55.4% during follow-up...
Sorensen, G, Stoddard, A, Peterson, K, Cohen, N, Hunt, M K, Stein, E, ...
OBJECTIVES: We report on the results of the Treatwell 5-a-Day study, a worksite intervention aimed at increasing consumption of fruits and vegetables. METHODS: Twenty-two worksites were randomly...
The Welfare Implications of Trading Blocs Among Countries with Different Endowments.
In this paper, we go a step further in the direction of resolving the issue of the likely welfare effects of world regionalization in trade, by using a two-factor model whre trade is explained both...
The Welfare Implications of Trading Blocs Among Countries with Different Endowments.
In this paper, we go a step further in the direction of resolving the issue of the likely welfare effects of world regionalization in trade, by using a two-factor model whre trade is explained both...
T- and B-cell responses in patients with malignant pleural effusions.
Potrykus, A. M., Steinmann, G., Stein, E., Mertelsmann, R.
Lymphocytes of lymphocyte-rich pleural effusions and venous blood from 16 cancer patients, 7 patients with benign pleural effusions and blood from 23 normal blood donors, were examined for...