Einträge mit Organisationseinheit "07 Fachbereich Chemie > Fachgebiet Technische Chemie > Technische Chemie III"

A

Ahirwal, D. ; Filipe, S. ; Neuhaus, I. ; Busch, Markus ; Schlatter, G. ; Wilhelm, M. :
Large amplitude oscillatory shear and uniaxial extensional rheology of blends from linear and long-chain branched polyethylene and polypropylene.
[Online-Edition: https://doi.org/10.1122/1.4867555]
In: Journal of Rheology, 58 (3) S. 635-658. ISSN 1520-8516
[Artikel] , (2014)

B

Borukhova, S. ; Seeger, A. ; Noël, T. ; Wang, Q. ; Busch, Markus ; Hessel, V. :
Pressure-Accelerated Azide-Alkyne Cycloaddition: Micro Capillary versus Autoclave Reactor Performance.
[Online-Edition: https://onlinelibrary.wiley.com/doi/abs/10.1002/cssc.2014030...]
In: ChemSusChem, 8 (3) S. 504-512. ISSN 1864-5631;1864-564X
[Artikel] , (2015)

Bauer, C. ; Becker, K. ; Herrmann, T. ; Lilge, D. ; Roth, M. ; Busch, Markus :
From Fundamental Polymerization Kinetics to Process Application-A Realistic Vision?
[Online-Edition: http://dx.doi.org/10.1002/macp.200900572]
In: Macromolecular Chemistry and Physics, 211 (5) S. 510-519.
[Artikel] , (2010)

Brant, P. ; Luft, G. ; Shutt, J. ; Smith, L. ; McLain, D. ; Burkhardt, T. :
Polymer Production at Supercritical Conditions.

[Norm, Patent, Standard] , (2008)

Brüggemann, O. ; Busch, Markus ; Wolf, D. :
Technische Chemie 2007.
[Online-Edition: https://onlinelibrary.wiley.com/doi/abs/10.1002/nadc.2008533...]
In: Nachrichten aus der Chemie, 56 (3) S. 333-339. ISSN 1439-9598
[Artikel] , (2008)

Busch, Markus ; Becker, K. :
Modeling the Chain-Length Differentiated Polymer Microstructure of alpha-Olefins.
[Online-Edition: http://dx.doi.org/10.1002/masy.200751334]
In: Macromolecular Symposia, 259 (1) S. 295-304.
[Artikel] , (2007)

Beuermann, S. ; Buback, M. ; Busch, Markus :
Free-Radical Polymerization in Reactive Supercritical Fluids.
[Online-Edition: http://dx.doi.org/10.1002/9783527613687.ch16]
In: Chemical Synthesis using Supercritical Fluids. Wiley-Blackwell , S. 326-350. ISBN 9783527613687
[Buchkapitel] , (2007)

Busch, Markus :
Modellierung differenzierter mikro-struktureller Polymereigenschaften.
[Online-Edition: http://dx.doi.org/10.1002/cite.200403372]
In: Chemie Ingenieur Technik, 76 (6) S. 780-787.
[Artikel] , (2004)

Busch, Markus ; Müller, M. :
Simulating acrylate polymerization reactions: toward improved mechanistic understanding and reliable parameter estimates.
[Online-Edition: http://dx.doi.org/10.1002/masy.200450231]
In: Macromolecular Symposia, 206 (1) S. 399-418.
[Artikel] , (2004)

Busch, Markus ; Wulkow, M. :
Modellierung differenzierter mikrostruktureller Polymereigenschaften.
[Online-Edition: http://dx.doi.org/10.1002/cite.200390318]
In: Chemie Ingenieur Technik, 75 (8) S. 1027-1028.
[Artikel] , (2003)

Busch, Markus ; Müller, M. ; Wulkow, M. :
The Use of Simulation Techniques in Developing Kinetic Models for Polymerization.
[Online-Edition: http://dx.doi.org/10.1002/ceat.200300020]
In: Chemical Engineering & Technology, 26 (10) S. 1031-1040.
[Artikel] , (2003)

Busch, Markus :
Einsatz kinetischer Modellierung in der Analyse von Laboratoriumsexperimenten und ihre Übertragung zur Simulation technischer Polymerisationen.
[Online-Edition: http://dx.doi.org/10.1002/1522-2640(200205)74:5<585::AID-CIT...]
In: Chemie Ingenieur Technik, 74 (5) S. 585.
[Artikel] , (2002)

Busch, Markus ; Müller, M. ; Wulkow, M. :
Einsatz von Simulationstechniken in der Entwicklung kinetischer Modelle für Polymerisationen.
[Online-Edition: http://dx.doi.org/10.1002/1522-2640(20020815)74:8<1089::AID-...]
In: Chemie Ingenieur Technik, 74 (8) S. 1089-1098.
[Artikel] , (2002)

Busch, Markus :
Simulation as a Tool for Feasibility Studies about PIP-SEC Experiments.
[Online-Edition: http://dx.doi.org/10.1002/1521-3919(20010401)10:4<262::AID-M...]
In: Macromolecular Theory and Simulations, 10 (4) S. 262-274.
[Artikel] , (2001)

Busch, Markus :
Modeling Kinetics and Structural Properties in High-Pressure Fluid-Phase Polymerization.
[Online-Edition: http://dx.doi.org/10.1002/1521-3919(20010601)10:5<408::AID-M...]
In: Macromolecular Theory and Simulations, 10 (5) S. 408-429.
[Artikel] , (2001)

Becker, M. ; Luft, G. :
Der Einfluß von Reaktorverunreinigungen auf hochverdichtetes Ethylen.
In: Chem.-Ing.-Techn., 72 (12) S. 5138-1541. ISSN 0009-286X
[Artikel] , (2000)

Boxtel, M. ; Busch, Markus ; Lehmann, S. :
Long-chain and short-chain branches in ethene-methyl acrylate copolymers studied by quantitative 13C NMR spectroscopy.
[Online-Edition: http://dx.doi.org/10.1002/(SICI)1521-3935(20000201)201:3<313...]
In: Macromolecular Chemistry and Physics, 201 (3) S. 313-319.
[Artikel] , (2000)

Buback, M. ; Busch, Markus ; Kowollik, C. :
Chain-length dependence of free-radical termination rate deduced from laser single-pulse experiments.
[Online-Edition: http://dx.doi.org/10.1002/1521-3919(20001101)9:8<442::AID-MA...]
In: Macromolecular Theory and Simulations, 9 (8) S. 442-452.
[Artikel] , (2000)

Busch, Markus ; Wahl, A. :
The significance of transfer reactions in pulsed laser polymerization experiments.
[Online-Edition: http://dx.doi.org/10.1002/(SICI)1521-3919(19980301)7:2<217::...]
In: Macromolecular Theory and Simulations, 7 (2) S. 217-224.
[Artikel] , (1998)

Becker, P. ; Busch, Markus :
Modeling of ethylene copolymerizations with acrylate monomers.
[Online-Edition: http://dx.doi.org/10.1002/(SICI)1521-3919(19980701)7:4<435::...]
In: Macromolecular Theory and Simulations, 7 (4) S. 435-446.
[Artikel] , (1998)

Buback, M. ; Busch, Markus ; Dröge, T. ; Mähling, F.-O. ; Prellberg, C. :
Quantitative ir spectroscopic analysis of ethylene-acrylate copolymers.
[Online-Edition: http://www.sciencedirect.com/science/article/pii/S0014305796...]
In: European Polymer Journal, 33 (3) 375 - 379.
[Artikel] , (1997)

Buback, M. ; Busch, Markus ; Lovis, K. ; Mähling, F.-O. :
High-pressure free-radical copolymerization of ethene and butyl acrylate.
[Online-Edition: http://dx.doi.org/10.1002/macp.1996.021970123]
In: Macromolecular Chemistry and Physics, 197 (1) S. 303-313.
[Artikel] , (1996)

Byun, H.-S. ; Hasch, B. M. ; McHugh, M. A. ; Mähling, F.-O. ; Busch, Markus ; Buback, M. :
Poly(ethylene-co-butyl acrylate). Phase Behavior in Ethylene Compared to the Poly(ethylene-co-methyl acrylate)-Ethylene System and Aspects of Copolymerization Kinetics at High Pressures.
[Online-Edition: http://pubs.acs.org/doi/abs/10.1021/ma951311a]
In: Macromolecules, 29 (5) S. 1625-1632.
[Artikel] , (1996)

Buback, M. ; Busch, Markus ; Lämmel, R. :
Modeling of molecular weight distribution in pulsed laser free-radical homopolymerizations.
[Online-Edition: http://dx.doi.org/10.1002/mats.1996.040050505]
In: Macromolecular Theory and Simulations, 5 (5) S. 845-861.
[Artikel] , (1996)

Buback, M. ; Busch, Markus ; Dietzsch, H. ; Dröge, T. ; Lovis, K.
von Rohr, Ph. Rudolf ; Trepp, Ch. (eds.) :
Cloud-point curves in ethylene-acrylate-poly(ethylene-co-acrylate) systems.
[Online-Edition: http://www.sciencedirect.com/science/article/pii/S0921861096...]
In: High Pressure Chemical Engineering Proceedings of the 3rd International Symposium on High Pressure Chemical Engineering. Process Technology Proceedings, 12. Elsevier , 175 - 178.
[Buchkapitel] , (1996)

Buback, M. ; Busch, Markus ; Lovis, K. ; Mähling, F.-O. :
Mini-Technikumsanlage für Hochdruck-Polymerisationen bei kontinuierlicher Reaktionsführung.
[Online-Edition: http://dx.doi.org/10.1002/cite.330671217]
In: Chemie Ingenieur Technik, 67 (12) S. 1652-1655.
[Artikel] , (1995)

Buback, M. ; Busch, Markus ; Lovis, K. ; Mähling, F.-O. :
Entwicklung eines kontinuierlich betriebenen Hochdruck-Hochtemperatur-Rührkessels mit Licht-Einkopplung.
[Online-Edition: http://dx.doi.org/10.1002/cite.330660412]
In: Chemie Ingenieur Technik, 66 (4) S. 510-513.
[Artikel] , (1994)

Buback, M. ; Busch, Markus ; Lovis, K. :
Excimerlaser-induzierte radikalische Homopolymerisation von Butylacrylat in einem kontinuierlich betriebenen Rührkessel.
[Online-Edition: http://dx.doi.org/10.1002/cite.330651011]
In: Chemie Ingenieur Technik, 65 (10) S. 1232-1235.
[Artikel] , (1993)

Buback, M. ; Busch, Markus ; Panten, K. ; Vögele, H.-P. :
Direkte spektroskopische Bestimmung von Verweilzeitverteilungen bei Fluidphasen-Reaktionen bis zu hohem Druck.
[Online-Edition: http://dx.doi.org/10.1002/cite.330640412]
In: Chemie Ingenieur Technik, 64 (4) S. 352-354.
[Artikel] , (1992)

C

Coote, M. ; Izgorodina, E. ; Krenske, E. ; Busch, Markus ; Barner-Kowollik, C. :
Quantum Chemical Mapping of Initialization Processes in RAFT Polymerization.
[Online-Edition: http://dx.doi.org/10.1002/marc.200600170]
In: Macromolecular Rapid Communications, 27 (13) S. 1015-1022.
[Artikel] , (2006)

Coote, M. ; Izgorodina, E. ; Cavigliasso, G. ; Roth, M. ; Busch, Markus ; Barner-Kowollik, C. :
Addition-Fragmentation Kinetics of Fluorodithioformates (F-RAFT) in Styrene, Vinyl Acetate, and Ethylene Polymerization: An Ab Initio Investigation.
[Online-Edition: http://pubs.acs.org/doi/abs/10.1021/ma060470z]
In: Macromolecules, 39 (13) S. 4585-4591.
[Artikel] , (2006)

Chaffey-Millar, H. ; Busch, Markus ; Davis, T. ; Stenzel, M. ; Barner-Kowollik, C. :
Advanced Computational Strategies for Modelling the Evolution of Full Molecular Weight Distributions Formed During Multiarmed (Star) Polymerisations.
[Online-Edition: http://dx.doi.org/10.1002/mats.200400075]
In: Macromolecular Theory and Simulations, 14 (3) S. 143-157.
[Artikel] , (2005)

Claus, Peter ; Luft, G. ; Vogel, Herbert :
Entwicklung neuer Materialien für die Katalyse.
In: Thema Forschung, 2 S. 132-141. ISSN 1434-7768
[Artikel] , (2001)

D

Dornik, H.-P. ; Luft, G. ; Rau, A. ; Wieczorek, T. :
Deactivation kinetics of metallocene-catalyzed ethene polymerization at high temperature and elevated pressure.
In: Macromol. Mater. Eng., 289 (5) S. 475-479.
[Artikel] , (2004)

Dörr, H. ; Kinzl, M. ; Luft, G. ; Ruhl, O.
Brunner, G. (ed.) :
Influence of additional components on the solvent power of supercritical ethylene.
In: Supercritical fluids as solvents and reaction media. Elsevier , S. 39-60.
[Buchkapitel] , (2004)

Dornik, H.-P. ; Rau, A. ; Wieczorek, T. ; Luft, G. :
Metallocene-catalyzed Solution Polymerizations of Ethene at Elevated Pressures.
In: Macromol. Mater. Eng., 288 (7) S. 558-561.
[Artikel] , (2003)

E

Eckes, D. ; Busch, Markus :
Coupled Deterministic and Stochastic Modeling of an Industrial Multi-Zone LDPE Autoclave Reactor.
[Online-Edition: https://onlinelibrary.wiley.com/doi/abs/10.1002/masy.2015001...]
In: Macromolecular Symposia, 360 (1) S. 23-31. ISSN 0258-0322
[Artikel] , (2016)

F

Fries, S. ; Castaneda-Zuniga, D. M. ; Duchateau, J. ; Neuteboom, P. ; Porras, C. T. ; Busch, Markus :
Fouling in the High Pressure LDPE Process: Experimental and Computational Investigation Approach.
[Online-Edition: https://onlinelibrary.wiley.com/doi/abs/10.1002/masy.2015001...]
In: Macromolecular Symposia, 360 (1) S. 78-86. ISSN 0258-0322
[Artikel] , (2016)

G

Gundrum, Christina :
Untersuchungen der Stabilität von Ethen-Hochdruck-Polymerisationsmischungen in Experiment und Simulation.
Der Andere Verl. , Uelvesbüll
[Dissertation], (2011)

H

Herrmann, Thomas :
Modellierung technischer Hochdruck-LDPE-Reaktoren.
Der Andere Verl. , Uelvesbüll
[Dissertation], (2011)

K

Kadel, I. ; Herrmann, T. ; Busch, Markus :
Modeling Free Radical Ethylene Polymerization with Multifunctional Comonomers in Tubular Reactors: Influence on Microstructural LDPE Properties.
[Online-Edition: https://onlinelibrary.wiley.com/doi/abs/10.1002/masy.2012000...]
In: Macromolecular Symposia, 324 (1) S. 67-77. ISSN 0258-0322
[Artikel] , (2013)

Kasalo, R. ; Busch, Markus :
Quantitative NMR Spectroscopy and Determination of Polymer Microstructure of Ethylene-Styrene and Ethylene-Isobutylene Co-Polymers.
[Online-Edition: https://onlinelibrary.wiley.com/doi/abs/10.1002/masy.2012000...]
In: Macromolecular Symposia, 324 (1) S. 78-81. ISSN 0258-0322
[Artikel] , (2013)

Koch, S. ; Busch, Markus :
Reversible Addition-Fragmentation Chain Transfer Polymerization Implemented as Continuous Process in CSTR and PFR at Elevated Reaction Conditions.
[Online-Edition: http://dx.doi.org/10.1002/cite.201100072]
In: Chemie Ingenieur Technik, 83 (10) S. 1720-1727.
[Artikel] , (2011)

Kim, D.-M. ; Busch, Markus ; Hoefsloot, H. ; Iedema, P. :
Molecular weight distribution modeling in low-density polyethylene polymerization; impact of scission mechanisms in the case of CSTR.
[Online-Edition: http://www.sciencedirect.com/science/article/pii/S0009250903...]
In: Chemical Engineering Science, 59 (3) 699 - 718.
[Artikel] , (2004)

Kinzl, M. ; Luft, G. ; Wolf, B. A. :
The viscosity of solutions of LDPE in ethylene as a function of temperature and pressure.
In: J. of Rheology, 47 (4) S. 869-877. ISSN 0148-6055
[Artikel] , (2003)

Kinzl, M. ; Luft, G. ; Adidharma, H. ; Radosz, M. :
SAFT Modeling of inert-gas effects on the cloud-point pressure in ethylene copolymerisation systems:poly(ethylene-co-vinylacetate)+vinyl acetate-ethylene and poly(ethylene-co-hexene-1+hexene-1+ethylene with carbon dioxide, nitrogen or n-butane.
In: Ind. Eng. Chem. Res., 39 (2) S. 541-546.
[Artikel] , (2000)

L

Luft, G.
Uhde High-Pressure Technology (ed.) :
Prevention of ethylene decomposition in LDPE plants.
Uhde High-Pressure Technology (.) In: Global LDPE Maintenance Workshop, 15.6.2009, Hagen. Hagen
[ Konferenzveröffentlichung] , (2009)

Luft, G. ; Broedermann, J. ; Scheele, T. :
Pressure relief of high pressure devices.
In: Chem. Eng. Technol., 30 (6) S. 695-701.
[Artikel] , (2007)

Luft, G. ; Broedermann, J. ; Disser, C. ; Dorn, M. :
Influence of hydrogen peroxides on decomposition of ethylene.
In: European LDPE Producers Safety Meetin, 16.06.2006, Lyon. Lyon
[ Konferenzveröffentlichung] , (2006)

Luft, G. ; Mattes, K. ; Brant, P. ; Shutt, R. :
Polymerisation of propene with a metallocene catalyst under high pressure.
In: Dechema Monographs, Papers of the 8th international workshop on polymer reaction engineering. Wiley-VCH, Hamburg , S. 27-35.
[Buchkapitel] , (2004)

Luft, G. :
Kinetic properties at high pressure.
In: High pressure process technology : fundamentals and applications. Eds.: A.Bertucco and G. Vetter. Elsevier , S. 65-91.
[Buchkapitel] , (2004)

Luft, G. :
Industrial reaction units - reactors for homogeneous reactions.
In: High pressure process technology : fundamentals and applications. Eds.: A.Bertucco and G. Vetter. Elsevier , S. 243-254.
[Buchkapitel] , (2004)

Luft, G. ; Maier, S. :
Savety and control in high pressure plant design and operation - general safety aspects in high-pressure facilities.
In: High pressure process technology : fundamentals and applications. Eds.: A.Bertucco and G. Vetter. , S. 405-420.
[Buchkapitel] , (2004)

Luft, G. :
Savety and control in high pressure plant design and operation - runaway of polyethylene reactors.
In: High pressure process technology : fundamentals and applications. Eds.: A.Bertucco and G. Vetter. Elsevier , S. 421-429.
[Buchkapitel] , (2004)

Luft, G. :
Application - high pressure polymerization with metallocene catalysts.
In: High pressure process technology : fundamentals and applications. Eds.: A.Bertucco and G. Vetter. Elsevier , S. 527-536.
[Buchkapitel] , (2004)

Luft, G. :
High-temperature initiators for the synthesis of LDPE - Risk of decomposition.
Handbook Maak Business Services Schweiz
[ Konferenzveröffentlichung] , (2004)

Luft, G. :
Polymere unter Druck.
In: Polymer Forschung Darmstadt S. 38-39.
[Artikel] , (2003)

Luft, G. :
Polymere unter Druck.
In: Polymer Forschung Darmstadt S. 30-32.
[Artikel] , (2001)

M

Mähling, F.-O. ; Klimesch, R. ; Schwibach, M. ; Buback, M. ; Busch, Markus :
Modellierung der Ethen-Polymerisation im Elenac-Hochdruck-Rohrreaktorverfahren.
[Online-Edition: http://dx.doi.org/10.1002/cite.330711115]
In: Chemie Ingenieur Technik, 71 (11) S. 1301-1306.
[Artikel] , (1999)

N

Neuhaus, E. ; Herrmann, T. ; Vittorias, I. ; Lilge, D. ; Mannebach, G. ; Gonioukh, A. ; Busch, Markus :
Modeling the Polymeric Microstructure of LDPE in Tubular and Autoclave Reactors with a Coupled Deterministic and Stochastic Simulation Approach.
[Online-Edition: https://onlinelibrary.wiley.com/doi/abs/10.1002/mats.2014000...]
In: Macromolecular Theory and Simulations, 23 (7) S. 415-428. ISSN 1018-5054
[Artikel] , (2014)

Neuhaus, E. ; Busch, Markus ; Gonioukh, A. ; Herrmann, T. ; Lilge, D. ; Mannebach, G. ; Vittorias, I. :
Coupling Deterministic and Stochastic Simulation to Model the Polymeric Microstructure of LDPE.
[Online-Edition: https://onlinelibrary.wiley.com/doi/abs/10.1002/masy.2012000...]
In: Macromolecular Symposia, 324 (1) S. 62-66. ISSN 0258-0322
[Artikel] , (2013)

Neuhaus, E. ; Busch, Markus ; Gonioukh, A. ; Herrmann, T. ; Lilge, D. ; Mannebach, G. ; Vittorias, I. :
Vortrag: Modelling the Polymeric Microstructure of LDPE with a Novel Hybrid Simulation Approach.
In: AIChE Annual Meeting 2012, Pittsburgh, Pennsylvania.
[ Konferenzveröffentlichung] , (2012)

Neuhaus, E. ; Busch, Markus ; Gonioukh, A. ; Herrmann, T. ; Lilge, D. ; Mannebach, G. ; Vittorias, I. :
Vortrag und Poster: Modelling the Polymeric Microstructure of LDPE with a Novel Hybrid Simulation Approach.
In: Polymer Reaction Engineering, Cancun, Mexico.
[ Konferenzveröffentlichung] , (2012)

Neuhaus, E. ; Herrmann, T. ; Busch, Markus :
Vortrag: Simulation industrieller LDPE-Reaktoren.
In: ProcessNet Jahrestreffen des Fachausschusses Hochdruckverfahrenstechnik, Maribor, Slowenien.
[ Konferenzveröffentlichung] , (2011)

P

Pflug, K. M. ; Busch, Markus :
Impact of Thermo-Physical Data on the Modeling of High-Pressure Polymerizations.
[Online-Edition: https://onlinelibrary.wiley.com/doi/abs/10.1002/cite.2016000...]
In: Chemie Ingenieur Technik, 88 (11) S. 1665-1675. ISSN 0009-286X
[Artikel] , (2016)

R

Ruhl, O. ; Luft, G. :
Phase Behavior of Mixtures of Propene and Isotactic Polypropene under High Pressure.
[Online-Edition: http://dx.doi.org/10.1002/cite.201100050]
In: Chemie Ingenieur Technik, 83 (10) S. 1663-1666.
[Artikel] , (2011)

S

Spasova, Berta :
Miniaturisierter GlidArc® Plasmareformer und Methanreformierung auf der Basis perovskitischer Katalysatoren.
[Online-Edition: http://tuprints.ulb.tu-darmstadt.de/4221]
TU Darmstadt
[Dissertation], (2014)

Seeger, A. ; Brickmann, J. ; Luft, G. :
Penetration of organic liquids into dry portland cement mortar under ambient and high pressure.
In: Chem. Eng. Technol., 32 (6) S. 891-902.
[Artikel] , (2009)

Seeger, A. ; Freitag, D. ; Freidel, F. ; Luft, G. :
Melting Point of polymers under high pressure Pt. 2: Influence of gases.
In: Thermochim. Acta, 486 S. 46-51.
[Artikel] , (2009)

Schmidt, C.-U. ; Busch, Markus ; Lilge, D. ; Wulkow, M. :
Detailed Molecular Structure Modeling - A Path Forward to Designing Application Properties of ldPE.
[Online-Edition: http://dx.doi.org/10.1002/mame.200400342]
In: Macromolecular Materials and Engineering, 290 (4) S. 404-414.
[Artikel] , (2005)

V

van Boxtel, M. ; Busch, Markus :
A General Model Describing Molecular Weight Distribution and Branching Indices in Copolymerizations Demonstrated by the High-Pressure Free-Radical Copolymerization of Ethene and Methyl Acrylate.
[Online-Edition: http://dx.doi.org/10.1002/1521-3919(20010101)10:1<25::AID-MA...]
In: Macromolecular Theory and Simulations, 10 (1) S. 25-37.
[Artikel] , (2001)

W

Wulkow, M. ; Busch, Markus ; Davis, T. ; Barner-Kowollik, C. :
Implementing the reversible addition fragmentation chain transfer process in PREDICI.
[Online-Edition: http://dx.doi.org/10.1002/pola.11089]
In: Journal of Polymer Science Part A: Polymer Chemistry, 42 (6) S. 1441-1448.
[Artikel] , (2004)