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51

Conformation and molecular dynamics calculations on uteroglobin fragment 18-47

Sabina Improta, Annalisa Pastore, Stefano Mammi, Evaristo Peggion

Journal:

Year:

1994

Language:

english

File:

PDF, 785 KB

english, 1994

52

Benzophenone Photophore Flexibility and Proximity: Molecular and Crystal-State Structure of a Bpa-Containing Trichogin Dodecapeptide Analogue

Michele Saviano, Roberto Improta, Ettore Benedetti, Benedetta Carrozzini, Giovanni Luca Cascarano, Claude Didierjean, Claudio Toniolo, Marco Crisma

Journal:

Year:

2004

Language:

english

File:

PDF, 109 KB

english, 2004

53

Interplay of Electronic, Environmental, and Vibrational Effects in Determining the Hyperfine Coupling Constants of Organic Free Radicals

Roberto Improta, Vincenzo Barone

Journal:

Year:

2004

File:

PDF, 53 KB

2004

54

A Parameter-Free Quantum-Mechanical Approach for Calculating Electron-Transfer Rates for Large Systems in Solution

Roberto Improta, Vincenzo Barone, Marshall D. Newton

Journal:

Year:

2006

Language:

english

File:

PDF, 106 KB

english, 2006

55

Absorption Spectrum of A–T DNA Unraveled by Quantum Mechanical Calculations in Solution on the (dA)2⋅(dT)2 Tetramer

Fabrizio Santoro, Vincenzo Barone, Roberto Improta

Journal:

Year:

2008

Language:

english

File:

PDF, 472 KB

english, 2008

56

The Interplay between ππ/nπ Excited States in Gas-Phase Thymine: A Quantum Dynamical Study

David Picconi, Vincenzo Barone, Alessandro Lami, Fabrizio Santoro, Roberto Improta

Journal:

Year:

2011

Language:

english

File:

PDF, 567 KB

english, 2011

57

Quantum mechanical study of the conformational behavior of proline and 4R-hydroxyproline dipeptide analogues in vacuum and in aqueous solution

Caterina Benzi, Roberto Improta, Giovanni Scalmani, Vincenzo Barone

Journal:

Journal of Computational Chemistry

Year:

2002

Language:

english

File:

PDF, 218 KB

english, 2002

58

Conformational analysis of the tyrosine dipeptide analogue in the gas phase and in aqueous solution by a density functional/continuum solvent model

Emma Langella, Nadia Rega, Roberto Improta, Orlando Crescenzi, Vincenzo Barone

Journal:

Journal of Computational Chemistry

Year:

2002

Language:

english

File:

PDF, 173 KB

english, 2002

59

Assessing the reliability of density functional methods in the conformational study of polypeptides: The treatment of intraresidue nonbonding interactions

Roberto Improta, Vincenzo Barone

Journal:

Journal of Computational Chemistry

Year:

2004

Language:

english

File:

PDF, 238 KB

english, 2004

60

Building cavities in a fluid of spherical or rod-like particles: A contribution to the solvation free energy in isotropic and anisotropic polarizable continuum model

Caterina Benzi, Maurizio Cossi, Roberto Improta, Vincenzo Barone

Journal:

Journal of Computational Chemistry

Year:

2005

Language:

english

File:

PDF, 137 KB

english, 2005

61

Can TD-DFT calculations accurately describe the excited states behavior of stacked nucleobases? The cytosine dimer as a test case

Fabrizio Santoro, Vincenzo Barone, Roberto Improta

Journal:

Journal of Computational Chemistry

Year:

2008

Language:

english

File:

PDF, 300 KB

english, 2008

62

Chromosome markers and karyology of selachians

Vincenzo Stingo, Lucia Rocco, Raffaella Improta

Journal:

Journal of Experimental Zoology Part A Ecological Genetics and Physiology

Year:

1989

Language:

english

File:

PDF, 787 KB

english, 1989

63

A Plausible Mechanism of Electron Transfer between Quinones in Photosynthetic Reaction Centers

ANDREA PELUSO, MARIANGELA DI DONATO, ROBERTO IMPROTA, GLORIA ANNA ADA SARACINO

Journal:

Journal of Theoretical Biology

Year:

2000

Language:

english

File:

PDF, 115 KB

english, 2000

64

A method for stabilizing the efficiency of copper-walled CO2-filled proportional counters

M. Alessio, F. Bella, S. Improta

Journal:

Nuclear Instruments and Methods

Year:

1975

Language:

english

File:

PDF, 204 KB

english, 1975

65

Study of the background characteristics by means of a high efficiency liquid scintillation counter

M. Alessio, L. Allegri, F. Bella, S. Improta

Journal:

Nuclear Instruments and Methods

Year:

1976

Language:

english

File:

PDF, 909 KB

english, 1976

66

Influence of quenching on the background of liquid scintillation counters

M. Alessio, L. Allegri, F. Bella, S. Improta

Journal:

Nuclear Instruments and Methods

Year:

1978

Language:

english

File:

PDF, 368 KB

english, 1978

67

Protonation studies of multifunctional polymers with a poly(amido-amine) structure

R. Barbucci, P. Ferruti, C. Improta, M. Delfini, A.L. Segre, F. Conti

Journal:

Year:

1978

Language:

english

File:

PDF, 454 KB

english, 1978

68

Macroinorganics IV: Thermodynamic functions relative to the protonation of a poly(amido-amine) with repeating unit containing 3 amino groups

Rolando Barbucci, Paolo Ferruti, Carlo Improta, Modesto La Torraca, Leone Oliva, M.Cristina Tanzi

Journal:

Year:

1979

Language:

english

File:

PDF, 231 KB

english, 1979

69

Individual controlled junctions: Optimal design

Giuseppe Bruno, Gennaro Improta

Journal:

European Journal of Operational Research

Year:

1993

Language:

english

File:

PDF, 721 KB

english, 1993

70

A study of the seismic response of the city of Benevento (Southern Italy) through a combined analysis of seismological and geological data

G. Di Giulio, L. Improta, G. Calderoni, A. Rovelli

Journal:

Engineering Geology

Year:

2008

Language:

english

File:

PDF, 6.20 MB

english, 2008

71

Femtosecond photoelectron spectroscopy of trans-stilbene above the reaction barrier

C. Dietl, E. Papastathopoulos, P. Niklaus, R. Improta, F. Santoro, G. Gerber

Journal:

Chemical Physics

Year:

2005

Language:

english

File:

PDF, 443 KB

english, 2005

72

Assessing solvent effects on the singlet excited state lifetime of uracil derivatives: A femtosecond fluorescence upconversion study in alcohols and D2O

Thomas Gustavsson, Ákos Bányász, Nilmoni Sarkar, Dimitra Markovitsi, Roberto Improta

Journal:

Chemical Physics

Year:

2008

Language:

english

File:

PDF, 172 KB

english, 2008

73

The impact of IXPs on the AS-level topology structure of the Internet

Enrico Gregori, Alessandro Improta, Luciano Lenzini, Chiara Orsini

Journal:

Computer Communications

Year:

2011

Language:

english

File:

PDF, 2.53 MB

english, 2011

74

Time dependent DFT investigation on the two lowest 1Bu states of the trans isomer of stilbene and stiff-stilbenes

Roberto Improta, Fabrizio Santoro, Christian Dietl, Evangelos Papastathopoulos, Gustav Gerber

Journal:

Chemical Physics Letters

Year:

2004

Language:

english

File:

PDF, 362 KB

english, 2004

75

Singlet excited state dynamics of uracil and thymine derivatives: A femtosecond fluorescence upconversion study in acetonitrile

Thomas Gustavsson, Nilmoni Sarkar, Elodie Lazzarotto, Dimitra Markovitsi, Roberto Improta

Journal:

Chemical Physics Letters

Year:

2006

Language:

english

File:

PDF, 159 KB

english, 2006

76

PCM/TD-DFT study of the two lowest excited states of uracil derivatives in solution: The effect of the functional and of the cavity model

Roberto Improta, Vincenzo Barone

Journal:

Journal of Molecular Structure: THEOCHEM

Year:

2009

Language:

english

File:

PDF, 421 KB

english, 2009

77

Absolute pKa determination for carboxylic acids using density functional theory and the polarizable continuum model

Gloria A.A. Saracino, Roberto Improta, Vincenzo Barone

Journal:

Chemical Physics Letters

Year:

2003

Language:

english

File:

PDF, 159 KB

english, 2003

78

Determination of cyanides and thiocyanates in water as cyanogen bromide by headspace gas chromatography

Giorgio Nota, Carlo Improta, Vito Rocco Miraglia

Journal:

Journal of Chromatography A

Year:

1982

Language:

english

File:

PDF, 264 KB

english, 1982

79

Determination of complex cyanides in water by gas chromatography

Giorgio Nota, Roberto Palombari, Carlo Improta

Journal:

Journal of Chromatography A

Year:

1976

Language:

english

File:

PDF, 221 KB

english, 1976

80

Determination of cyanides and thiocyanates in water by headspace gas chromatography with a nitrogen-phosphorus detector

Giorgio Nota, Vito Rocco Maraglia, Carlo Improta, Antoni Acampora

Journal:

Journal of Chromatography A

Year:

1981

Language:

english

File:

PDF, 460 KB

english, 1981

81

Liquid carbon dioxide as a chromatographic eluent : Preliminary thin-layer chromatographic experiments

Giorgio Nota, Carlo Improta, Antonio Cannata

Journal:

Journal of Chromatography A

Year:

1984

Language:

english

File:

PDF, 206 KB

english, 1984

82

Determination of cyanide, as cyanohydrin, in water by gas chromatography

Giorgio Nota, Carlo Improta, Ugo Papale, Chiara Ferretti

Journal:

Journal of Chromatography A

Year:

1983

Language:

english

File:

PDF, 214 KB

english, 1983

83

Liquefied gases as eluents for thin-layer chromatography

Giorgio Nota, Carlo Improta, Antonio Cannata

Journal:

Journal of Chromatography A

Year:

1985

Language:

english

File:

PDF, 217 KB

english, 1985

84

Dendropoma lower intertidal reef formations and their palaeoclimatological significance, NW Sicily

Fabrizio Antonioli, Renato Chemello, Salvatore Improta, Silvano Riggio

Journal:

Year:

1999

Language:

english

File:

PDF, 2.78 MB

english, 1999

85

P066 WT1 expression in patients with myelodysplastic syndromes

M.T. Polistina, C. Tiberio, M. Sagristani, M. Esposito, S. Improta, A. Lucania, M.R. Villa, L. Mastrullo

Journal:

Leukemia Research

Year:

2007

Language:

english

File:

PDF, 64 KB

english, 2007

86

PO017 Deferiprone is useful in blood

S. Russolillo, G. Nitrato Izzo, M. Esposito, S. Improta, A. Lucania, M.R. Villa, L. Mastrullo

Journal:

Leukemia Research

Year:

2007

Language:

english

File:

PDF, 54 KB

english, 2007

87

352 Iron overload in low-risk myelodysplastic syndromes (MDS): A multicentric study

S. Improta, M.R. Villa, A. Volpe, G. Sanpaolo, G. Spinosa, G. Farina, N. Cantore, N. Cascavilla, S. Capalbo, S. Storti, L. Mastrullo

Journal:

Leukemia Research

Year:

2011

Language:

english

File:

PDF, 56 KB

english, 2011

88

Graphs and Scheduling (ECCO XIII)

Gennaro Improta, Silvano Martello

Journal:

European Journal of Operational Research

Year:

2002

Language:

english

File:

PDF, 43 KB

english, 2002

89

An efficient transformation of the generalized vehicle routing problem

Gianpaolo Ghiani, Gennaro Improta

Journal:

European Journal of Operational Research

Year:

2000

Language:

english

File:

PDF, 262 KB

english, 2000

90

Aluminium alkoxide sulphate catalyst: a computational study

R. Improta, M. Di Serio, E. Santacesaria

Journal:

Journal of Molecular Catalysis A: Chemical

Year:

1999

Language:

english

File:

PDF, 301 KB

english, 1999

91

Radical cations of DNA bases: some insights on structure and fragmentation patterns by density functional methods

Roberto Improta, Giovanni Scalmani, Vincenzo Barone

Journal:

International Journal of Mass Spectrometry

Year:

2000

Language:

english

File:

PDF, 337 KB

english, 2000

92

Seismic imaging of complex structures by non-linear traveltime inversion of dense wide-angle data: application to a thrust belt

L. Improta, A. Zollo, A. Herrero, R. Frattini, J. Virieux, P. Dell'Aversana

Journal:

Geophysical Journal International

Year:

2002

Language:

english

File:

PDF, 3.08 MB

english, 2002

93

Solution structure of a neurotrophic ligand bound to FKBP12 and its effects on protein dynamics

Christian Sich, Sabina Improta, David John Cowley, Chantal Guenet, Jean-Pierre Merly, Michael Teufel, Vladimir Saudek

Journal:

Year:

2000

Language:

english

File:

PDF, 1.18 MB

english, 2000

94

Assessing the acid–base and conformational properties of histidine residues in human prion protein (125–228) by means of pKa calculations and molecular dynamics simulations

Emma Langella, Roberto Improta, Orlando Crescenzi, Vincenzo Barone

Journal:

Proteins: Structure, Function, and Bioinformatics

Year:

2006

Language:

english

File:

PDF, 490 KB

english, 2006

95

Does tetracycline bind helix 2 of prion? An integrated spectroscopical and computational study of the interaction between the antibiotic and α helix 2 human prion protein fragments

Luisa Ronga, Emma Langella, Pasquale Palladino, Daniela Marasco, Barbara Tizzano, Michele Saviano, Carlo Pedone, Roberto Improta, Menotti Ruvo

Journal:

Proteins: Structure, Function, and Bioinformatics

Year:

2007

Language:

english

File:

PDF, 402 KB

english, 2007

96

Role of side chains in collagen triple helix stabilization and partner recognition

Rita Berisio, Alfonso De Simone, Alessia Ruggiero, Roberto Improta, Luigi Vitagliano

Journal:

Journal of Peptide Science

Year:

2009

Language:

english

File:

PDF, 322 KB

english, 2009

97

Time-dependent and time-independent approaches for the computation of absorption spectra of Uracil derivatives in solution

Roberto Improta, Alessandro Lami, Vincenzo Barone, Fabrizio Santoro

Journal:

International Journal of Quantum Chemistry

Year:

2010

Language:

english

File:

PDF, 741 KB

english, 2010

98

Genome size and A-T rich DNA in selachians

V. Stingo, T. Capriglione, L. Rocco, R. Improta, A. Morescalchi

Journal:

Year:

1989

Language:

english

File:

PDF, 557 KB

english, 1989

99

The effect of acetylsalicylic acid on insulin response to glucose and arginine in normal man

D. Giugliano, R. Torella, N. Siniscalchi, L. Improta, F. D'Onofrio

Journal:

Year:

1978

Language:

english

File:

PDF, 332 KB

english, 1978

100

Variations in the efficiency of copper-walled, CO2-filled proportional counters

M. Alessio, F. Bella, S. Improta

Journal:

Il Nuovo Cimento B (1971-1996)

Year:

1982

Language:

english

File:

PDF, 1.66 MB

english, 1982