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51

Polymerization of isobutylene initiated with the system 2,5-dichloro-2,5-dimethylhexane/SnCl4

Rudolf Lukáš, Luděk Toman, Jiří Spěváček

Journal:

Polymer Bulletin

Year:

1992

Language:

english

File:

PDF, 458 KB

english, 1992

52

Isobutylene polymerization in the presence of t-BuCl/SnCl4

Luděk Toman, Rudolf Lukáš, Jiří Spěváček

Journal:

Polymer Bulletin

Year:

1992

Language:

english

File:

PDF, 358 KB

english, 1992

53

13C NMR characterization of unsaturated terminal structures in oligoisobutylenes

Jiří Spěváček, Luděk Toman, Petr Vlěk

Journal:

Polymer Bulletin

Year:

1995

Language:

english

File:

PDF, 315 KB

english, 1995

54

Effect of PVC on low-polar isobutylene polymerization in the presence of BCl3

Luděk Toman, Rudolf Lukáš, Jiří Spěváček, Petr Holler

Journal:

Polymer Bulletin

Year:

1995

Language:

english

File:

PDF, 397 KB

english, 1995

55

Effect of PVC on low-polar isobutylene polymerization in the presence of BCl3

Luděk Toman, Jiří Spěváček, Petr Holler, Rudolf Lukáš

Journal:

Polymer Bulletin

Year:

1996

Language:

english

File:

PDF, 317 KB

english, 1996

56

Stereochemical structures of some polyacrylates studied by one-dimensional and two-dimensional 13C1H n.m.r. spectroscopy

Miloš Suchopárek, Jiří Spěváček, Bohumil Masař

Journal:

Year:

1994

Language:

english

File:

PDF, 675 KB

english, 1994

57

Novel stabilisers acting simultaneously as molecular-weight regulators in soluble elastomeric polyurethanes

Jiří Hetflejš, Stanislav Šabata, Jiří Podešva, Jana Kovářová, Luboš Prokůpek, Miloš Netopilík, Jiří Spěváček, Jan Sýkora

Journal:

Polymer Degradation and Stability

Year:

2010

Language:

english

File:

PDF, 383 KB

english, 2010

58

1H NMR study of thermotropic phase transitions in D2O solutions of poly(N-isopropylmethacrylamide)/poly(vinyl methyl ether) mixtures

Larisa Starovoytova, Jiří Spěváček, Lenka Hanyková, Michal Ilavský

Journal:

Year:

2004

Language:

english

File:

PDF, 413 KB

english, 2004

59

1H NMR study of temperature-induced phase transitions in D2O solutions of poly(N-isopropylmethacrylamide)/poly(N-isopropylacrylamide) mixtures and random copolymers

Larisa Starovoytova, Jiří Spěváček, Michal Ilavský

Journal:

Year:

2005

Language:

english

File:

PDF, 176 KB

english, 2005

60

Effect of time on the hydration and temperature-induced phase separation in aqueous polymer solutions. 1H NMR study

Larisa Starovoytova, Jiří Spěváček

Journal:

Year:

2006

Language:

english

File:

PDF, 363 KB

english, 2006

61

Temperature-induced phase separation and hydration in poly(N-vinylcaprolactam) aqueous solutions: a study by NMR and IR spectroscopy, SAXS, and quantum-chemical calculations

Spěváček, Jiří, Dybal, Jiří, Starovoytova, Larisa, Zhigunov, Alexander, Sedláková, Zdeňka

Journal:

Year:

2012

Language:

english

File:

PDF, 895 KB

english, 2012

62

Polymer-solvent complexes in thermoreversible gels and in solids as studied by NMR and other methods

Spêváček, Jiří, Suchopárek, Miloš

Journal:

Macromolecular Symposia

Year:

1997

Language:

english

File:

PDF, 516 KB

english, 1997

63

1H NMR study of temperature-induced phase transitions in aqueous solutions of poly(N-isopropylmethacrylamide)/poly(N-vinylcaprolactam) mixtures

Kouřilová, Hana, Spěváček, Jiří, Hanyková, Lenka

Journal:

Polymer Bulletin

Year:

2013

Language:

english

File:

PDF, 346 KB

english, 2013

64

Solid-State NMR Studies of Polysaccharide Systems

Spěváček, Jiří, Brus, Jiří

Journal:

Macromolecular Symposia

Year:

2008

Language:

english

File:

PDF, 113 KB

english, 2008

65

Aggregation of syndiotactic poly(methyl methacrylate) in dilute solutions

Sedlacek, Blahoslav, Spevacek, Jiri, Mrkvickova, Libuse, Stejskal, Jaroslav, Horska, Jitka, Baldrian, Josef, Quadrat, Otto

Journal:

Year:

1984

Language:

english

File:

PDF, 1.70 MB

english, 1984

66

Liturgical Latin: Its Origins and Characterby Christine Mohrmann

Review by: Jiří Spěváček

Journal:

Listy filologické / Folia philologica

Year:

1962

Language:

czech

File:

PDF, 328 KB

czech, 1962

67

10.2307/23463357

Review by: Jiří Spěváček

Journal:

Listy filologické / Folia philologica

Year:

1962

File:

PDF, 219 KB

1962

68

Medieval Latin Word-List from British and Irish sourcesby J. H. Baxter; Charles Johnson; Phyllis Abrahams

Review by: Jiří Spěváček

Journal:

Listy filologické / Folia philologica

Year:

1963

Language:

czech

File:

PDF, 364 KB

czech, 1963

69

Temperature-Induced Phase Separation and Hydration in Aqueous Polymer Solutions Studied by NMR and IR Spectroscopy: Comparison of Poly( N -vinylcaprolactam) and Acrylamide-Based Polymers

Spěváček, Jiří, Dybal, Jiří

Journal:

Macromolecular Symposia

Year:

2014

Language:

english

File:

PDF, 263 KB

english, 2014

70

NMR Methods to Study Effects of Additives on Phase Separation of Thermoresponsive Polymer

Chen, Jianqiang, Spěváček, Jiří, Hanyková, Lenka

Journal:

Macromolecular Symposia

Year:

2014

Language:

english

File:

PDF, 561 KB

english, 2014

71

Characterization of the stereochemical structure of poly(tert-butyl acrylate) by one- and two-dimensional NMR spectroscopy

Suchoparek, Milos, Spevacek, Jiri

Journal:

Year:

1993

Language:

english

File:

PDF, 591 KB

english, 1993

72

NMR Investigations of Temperature-Induced Phase Transition in Aqueous Polymer Solutions

Spěváček, Jiří

Journal:

Macromolecular Symposia

Year:

2011

Language:

english

File:

PDF, 210 KB

english, 2011

73

Stimuli-Responsive Polymers in Solution Investigated by NMR and Infrared Spectroscopy

Spěváček, Jiří, Dybal, Jiří

Journal:

Macromolecular Symposia

Year:

2011

Language:

english

File:

PDF, 274 KB

english, 2011

74

Preface

Spěváček, Jiří

Journal:

Macromolecular Symposia

Year:

2014

Language:

english

File:

PDF, 20 KB

english, 2014

75

Zwei unbekannte Siegel der böhmischen Luxemburger

Kobuch, Manfred, Spěváček, Jiří

Journal:

Mitteilungen des Instituts für Österreichische Geschichtsforschung

Year:

1967

Language:

german

File:

PDF, 1.04 MB

german, 1967

76

NMR Study on Polymer-Solvent Interactions during Temperature-Induced Phase Separation in Aqueous Polymer Solutions

Spěváček, Jiří, Hanyková, Lenka

Journal:

Macromolecular Symposia

Year:

2007

Language:

english

File:

PDF, 152 KB

english, 2007

77

Structures and interactions in collapsed hydrogels of thermoresponsive interpenetrating polymer networks

Hanyková, Lenka, Spěváček, Jiří, Radecki, Marek, Zhigunov, Alexander, Šťastná, Julie, Valentová, Helena, Sedláková, Zdeňka

Journal:

Colloid & Polymer Science

Year:

2015

Language:

english

File:

PDF, 878 KB

english, 2015

78

Dynamic Structure of Proteins in Solid State. 1 H and 13 C NMR Relaxation Study

Krushelnitsky, Alexey G., Fedotov, Vladimir D., Spevacek, Jiri, Straka, Jaroslav

Journal:

Journal of Biomolecular Structure and Dynamics

Year:

1996

Language:

english

File:

PDF, 960 KB

english, 1996

79

Die Anfänge der Kanzlei Karls IV. auf italienischem Boden in den Jahren 1332/33

Spěváček, Jiři

Journal:

Mitteilungen des Instituts für Österreichische Geschichtsforschung

Year:

1968

Language:

german

File:

PDF, 2.09 MB

german, 1968

80

Regesta diplomatica nec non epistolaria Bohemiae et Moraviae

Kaminsky, Howard, Spevacek, Jiri

Journal:

Year:

1961

Language:

english

File:

PDF, 141 KB

english, 1961

81

Application of f1-Decoupled 2D-NMR Methods for Characterizing the Stereochemical Structure of tert-Butyl Acrylate Oligomers

Suchopárek, Miloš, Spěváček, Jiří

Journal:

Polymer Journal

Year:

1993

File:

PDF, 1.62 MB

1993

82

Poly(N-isopropylacrylamide)-clay based hydrogels controlled by the initiating conditions: evolution of structure and gel formation

Matejka, Libor, Strachota, Beata, Zhigunov, Alexander, Konefal, Rafal, Spevacek, Jiri, Dybal, Jiri, Puffr, Rudolf

Journal:

Year:

2015

Language:

english

File:

PDF, 2.94 MB

english, 2015

83

Ordered structures of stereoregular poly(methyl meth-acrylates) in solutions studied by spectroscopic methods

Spêváček, Jiří

Journal:

Makromolekulare Chemie Macromolecular Symposia

Year:

1990

Language:

english

File:

PDF, 492 KB

english, 1990

84

Solid state NMR studies of syndiotactic polystyrene/ethylbenzene and poly(ethylene oxide)/LiCF3SO3 molecular complexes

Spêváček, Jiří, Brus, Jiři

Journal:

Macromolecular Symposia

Year:

1999

Language:

english

File:

PDF, 316 KB

english, 1999

85

NMR and infrared study of crystalline forms of stereoregular poly(methyl methacrylates)

Schneider, Bohdan, Spêváček, Jiří, Straka, Jaroslav, Štokr, Jan

Journal:

Makromolekulare Chemie Macromolecular Symposia

Year:

1990

Language:

english

File:

PDF, 451 KB

english, 1990

86

Polymer-solvent interactions in thermoreversible gels of isotactic poly(methyl methacrylate) as studied by measurement of 1h NMR relaxation of the solvent

Spêváček, Jiři, Brus, Jiři

Journal:

Macromolecular Symposia

Year:

1999

Language:

english

File:

PDF, 265 KB

english, 1999

87

Polymer-solvent interactions during phase transition in poly(vinyl methyl eiher)/D2O solutions as studied by NMR methods

Spěváček, Jiři, Hanyková, Lenka, Ilavský, Michal

Journal:

Macromolecular Symposia

Year:

2001

File:

PDF, 955 KB

2001

88

Diffusion Limited Aggregation of PMMA Stereocomplex in Thin Films

Grohens, Yves, Castelein, Gilles, Carriere, Pascal, Spevacek, Jiri

Journal:

MRS Proceedings

Year:

2001

Language:

english

File:

PDF, 655 KB

english, 2001

89

1H NMR study of phase transition of uncharged and negatively charged poly(N-isopropylmethacrylamide) in D2O solutions

Starovoytova, Larisa, Spěváček, Jiří, Hanyková, Lenka, Ilavský, Michal

Journal:

Macromolecular Symposia

Year:

2003

File:

PDF, 257 KB

2003

90

Solid state NMR study of intercalate complexes of poly(ethylene oxide) and small molecules

Spěváček, Jiří, Brus, Jiří

Journal:

Macromolecular Symposia

Year:

2003

File:

PDF, 330 KB

2003

91

The gel-like structure of polymer in thin films: an explanation of the thickness dependent glass transition?

Grohens, Yves, Hamon, Loic, Spěváček, Jiří, Holl, Yves

Journal:

Macromolecular Symposia

Year:

2003

File:

PDF, 385 KB

2003

92

Solid Polymer Electrolytes Studied by NMR Spectroscopy and DFT Calculations

Spěváček, Jiří, Brus, Jiří, Dybal, Jiří

Journal:

Macromolecular Symposia

Year:

2006

Language:

english

File:

PDF, 135 KB

english, 2006

93

1H NMR relaxation study of polymer-solvent interactions during thermotropic phase transition in aqueous solutions

Spěváček, Jiří, Hanyková, Lenka

Journal:

Macromolecular Symposia

Year:

2003

File:

PDF, 272 KB

2003

94

NMR Study of Thermoresponsive Block Copolymer in Aqueous Solution

Spěváček, Jiří, Konefał, Rafał, Čadová, Eva

Journal:

Macromolecular Chemistry and Physics

Year:

2016

Language:

english

File:

PDF, 690 KB

english, 2016

95

Phase Transition in Hydrogels of Thermoresponsive Interpenetrating Polymer Networks

Spěváček, Jiří, Hanyková, Lenka

Journal:

Macromolecular Symposia

Year:

2016

Language:

english

File:

PDF, 309 KB

english, 2016

96

Phase transition in hydrogels of thermoresponsive semi-interpenetrating and interpenetrating networks of poly(N,N-diethylacrylamide) and polyacrylamide

Hanyková, Lenka, Spěváček, Jiří, Radecki, Marek, Zhigunov, Alexander, Kouřilová, Hana, Sedláková, Zdeňka

Journal:

European Polymer Journal

Year:

2016

Language:

english

File:

PDF, 777 KB

english, 2016

97

Temperature-Induced Phase Transition in Aqueous Solutions of Poly( N- isopropylacrylamide)-Based Block Copolymer

Spěváček, Jiří, Konefał, Rafał, Dybal, Jiří

Journal:

Macromolecular Symposia

Year:

2016

Language:

english

File:

PDF, 201 KB

english, 2016

98

Insight into the cryopolymerization to form a poly(N-isopropylacrylamide)/clay macroporous gel: structure and phase evolution

Strachota, Beata, Matějka, Libor, Sikora, Antonín, Spěváček, Jiří, Konefał, Rafał, Zhigunov, Alexander, Šlouf, Miroslav

Journal:

Year:

2017

Language:

english

File:

PDF, 3.05 MB

english, 2017

99

Effect of Lithium tert-Alkoxides on Anionic Polymerization of Butadiene Initiated with a Bifunctional Initiator

Toman, Luděk, Vlček, Petr, Sufčák, Miloslav, Pleska, Alexander, Spěváček, Jiří, Holler, Petr

Journal:

Collection of Czechoslovak Chemical Communications

Year:

2000

Language:

english

File:

PDF, 98 KB

english, 2000

100

NMR and X-ray Diffraction Study of the Conformational Structure of Poly[N5-(2-hydroxyethyl)-L-glutamine] and Poly[N5-(2-hydroxyethyl)-L-glutamine-co-γ-L-glutamylhydrazide]

Hlavatá, Drahomíra, Pivcová, Hana, Spěváček, Jiří, Nosková, Dagmar, Rypáček, František

Journal:

Collection of Czechoslovak Chemical Communications

Year:

1993

File:

PDF, 1018 KB

1993