Zobrazeno 1 - 10
of 113
pro vyhledávání: '"D Di Cola"'
Autor:
D. Di Cola, F. Cavatorta
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 354:121-125
NewPlt is an instrument-independent program for inelastic and quasi-elastic neutron data treatment, analysis and visualisation, which is presently implemented in a VAX/VMS environment but is suitable to be transferred to UNIX and other multi-tasking
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ecd9426a4b5c43173ddc6027f4b511dd
https://doi.org/10.1016/0168-9002(94)00925-2
https://doi.org/10.1016/0168-9002(94)00925-2
Publikováno v:
Journal of Physics: Condensed Matter. 6:A113-A117
Using a pulsed-source neutron spectrometer we have measured the quasi-elastic incoherent dynamic structure factor of pure water in the temperature range 256-293 K. The high energy resolution and the wide energy transfer window allowed us to separate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f0e47edc362b06026a3c8f08577d20c
https://doi.org/10.1088/0953-8984/6/23a/013
https://doi.org/10.1088/0953-8984/6/23a/013
Publikováno v:
Journal de Physique IV Proceedings
Journal de Physique IV Proceedings, EDP Sciences, 1993, 03 (C1), pp.C1-237-C1-247. ⟨10.1051/jp4:1993120⟩
Journal de Physique IV Proceedings, EDP Sciences, 1993, 03 (C1), pp.C1-237-C1-247. ⟨10.1051/jp4:1993120⟩
We review some theoretical and experimental aspects of the application of the scattering of neutrons and of Mössbauer radiation to the study of the structure and molecular dynamics of polysaccharide gels. The results demonstrate clearly that one can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9811aae40484857ed61fe61362c09cf
https://doi.org/10.1051/jp4:1993120
https://doi.org/10.1051/jp4:1993120
Autor:
D Di Cola, Raymond Osborn, J.M. Fournier, Andrew Taylor, M. T. Hutchings, Giuseppe Amoretti, A. Severing, A. Blaise, G. H. Lander, Roberto Caciuffo
Publikováno v:
Journal of Physics: Condensed Matter. 4:3459-3478
Neutron spectroscopy has been applied to study the electronic ground state of NpO2 both in the paramagnetic and in the ordered phase, below Tc=25 K. The magnetic inelastic scattering cross section shows a broad peak which is split into two components
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::012f9835e3f73db8c5ea2a9240a36d56
https://doi.org/10.1088/0953-8984/4/13/010
https://doi.org/10.1088/0953-8984/4/13/010
Publikováno v:
Biophysical chemistry. 53(1-2)
Using a μeV neutron spectrometer we have studied the mobility of water in gels formed by two polysaccharides: agarose and hyaluronic acid. Agarose is a nearly uncharged polysaccharide; its gels are fairly stiff, quasi-random networks of fibre bundle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03fd47f171f6f95f845ecacf41f062c8
https://pubmed.ncbi.nlm.nih.gov/17020843
https://pubmed.ncbi.nlm.nih.gov/17020843
Publikováno v:
Hydrogen Bond Networks ISBN: 9789048144129
Using a high-resolution neutron spectrometer we have measured the incoherent quasi-elastic scattering from two aqueous polysaccharide gels: one with strong electrostatic interactions (hyaluronate) and the other uncharged (agarose). For both gels, pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2381334cf48c6a31f9f361014bb05352
https://doi.org/10.1007/978-94-015-8332-9_48
https://doi.org/10.1007/978-94-015-8332-9_48
Autor:
D, Di Cola
Publikováno v:
The Italian journal of biochemistry. 41(4)
A novel biological factor that stimulates the peptidase activities of multicatalytic proteinase complex (MPC) has been identified and partially purified from human erythrocytes. The stimulatory factor enhances trypsin-like, chymotrypsin-like and pept
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::eebf2b52792a031842a67e197151abee
https://pubmed.ncbi.nlm.nih.gov/1428780
https://pubmed.ncbi.nlm.nih.gov/1428780
Autor:
D Di Cola, G. Federici
Publikováno v:
Biochemical Journal. 205:265-269
1. Tyrosine aminotransferase from guinea-pig liver is inactivated at neutral pH by a factor localized in the microsomal fraction. The inactivation, independent of exogenous L-cysteine, is rapidly reversed by addition of dithiothreitol. 2. The effects
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9574a7b45375569d518f88d6552f560b
https://doi.org/10.1042/bj2050265
https://doi.org/10.1042/bj2050265
Publikováno v:
Scopus-Elsevier
The low energy dynamic of the enzyme Cu,Zn superoxide dismutase have been investigated by means of quasielastic neutron scattering in the temperature range 4-320 K. Below 200 K the scattering is purely elastic, while above this temperature a pronounc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::929e097518c53a2f9f9a8ffc08f4cce3
Publikováno v:
Bollettino della Societa italiana di biologia sperimentale. 53(14)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::62dfa8a95ca3879109af624a6abf968e
https://pubmed.ncbi.nlm.nih.gov/603670
https://pubmed.ncbi.nlm.nih.gov/603670