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Ulivi L, Maccarrone M, Giannini N, Ferrari E, Caselli MC, Montano V, Chico L, Casani A, Navari E, Cerchiai N, Siciliano G, Bonuccelli U, Mancuso M. Oxidative Stress in Cerebral Small Vessel Disease Dizziness Patients, Basally and After Polyphenol Compound Supplementation. Curr Mol Med 2019; 18:160-165. [PMID: 30033867 PMCID: PMC6225324 DOI: 10.2174/1566524018666180720165055] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Revised: 06/15/2018] [Accepted: 07/16/2018] [Indexed: 01/09/2023]
Abstract
Background: Leukoaraiosis (LA) is a common radiological finding in elderly, frequently associated with several clinical disorders, including unexplained dizziness. The pathogenesis of LA is multifactorial, with a dysfunction of cerebral microcirculation resulting in chronic hypoperfusion and tissue loss, with oxidative stress involved in this cascade. Objective: The aim of this study was to analyse some oxidative stress biomarkers in a cohort of LA patients. Method: Fifty-five consecutive patients (33 males, median age 75 years) with LA were recruited. In a subgroup of 33 patients with LA and unexplained dizziness, we have then performed an open study to evaluate if 60-day supplementation with a polyphenol compound may modify these biomarkers and influence quality of life, analysed with the Dizziness Handicap Inventory (DHI) scale. Results: At baseline, blood oxidative stress parameters values were outside normal ranges and compared to matched healthy controls. After the two months supplementation, we observed a significant decrement of advanced oxidation protein products values and a significant improvement of DHI. Conclusion: Oxidative stress biomarkers may be useful to detect redox imbalance in LA and to provide non-invasive tools to monitor disease status and response to therapy.
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Affiliation(s)
- L Ulivi
- Department of Experimental and Clinical Medicine, Neurological Clinic, Pisa University, Pisa, Italy
| | - M Maccarrone
- Department of Experimental and Clinical Medicine, Neurological Clinic, Pisa University, Pisa, Italy
| | - N Giannini
- Department of Experimental and Clinical Medicine, Neurological Clinic, Pisa University, Pisa, Italy
| | - E Ferrari
- Department of Experimental and Clinical Medicine, Neurological Clinic, Pisa University, Pisa, Italy
| | - M C Caselli
- Department of Experimental and Clinical Medicine, Neurological Clinic, Pisa University, Pisa, Italy
| | - V Montano
- Department of Experimental and Clinical Medicine, Neurological Clinic, Pisa University, Pisa, Italy
| | - L Chico
- Department of Experimental and Clinical Medicine, Neurological Clinic, Pisa University, Pisa, Italy
| | - A Casani
- Department of Medical and Surgical Pathology, Otorhinolaryngology Section, Pisa University, Pisa, Italy
| | - E Navari
- Department of Medical and Surgical Pathology, Otorhinolaryngology Section, Pisa University, Pisa, Italy
| | - N Cerchiai
- Department of Medical and Surgical Pathology, Otorhinolaryngology Section, Pisa University, Pisa, Italy
| | - G Siciliano
- Department of Experimental and Clinical Medicine, Neurological Clinic, Pisa University, Pisa, Italy
| | - U Bonuccelli
- Department of Experimental and Clinical Medicine, Neurological Clinic, Pisa University, Pisa, Italy
| | - M Mancuso
- Department of Experimental and Clinical Medicine, Neurological Clinic, Pisa University, Pisa, Italy
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Maccarrone M, Ulivi L, Giannini N, Montano V, Ghiadoni L, Bruno RM, Bonuccelli U, Mancuso M. Endothelium and Oxidative Stress: The Pandora's Box of Cerebral (and Non-Only) Small Vessel Disease? Curr Mol Med 2018; 17:169-180. [PMID: 28828972 DOI: 10.2174/1566524017666170822114739] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2017] [Revised: 08/03/2017] [Accepted: 08/15/2017] [Indexed: 11/22/2022]
Abstract
Common cerebral small vessel disease (cSVD) abnormalities are a common neuroradiological finding, especially in the elderly. They are associated with a wide clinical spectrum that leads to an increasing disability, impaired global function outcome and a reduced quality of life. A strong association is demonstrated with age and hypertension and other common vascular risk factors, including diabetes mellitus, dyslipoproteinemia, smoking, low vitamin B12 level, and hyperomocysteinemia. Although these epidemiological associations suggest a systemic involvement, etiopathogenetic mechanisms remain unclear. This review focuses on the potential role of endothelial dysfunction and oxidative stress in the pathogenic cascade leading to cSVD. We stressed on the central role of those pathways, and suggest the importance of quantifying the cerebral (and non-only) "endotheliopathic and oxidative load" and its clinical presentation that could lead to a better determination of vascular risk degree. In addition, understanding underlying pathogenic mechanisms could allow us to slow down the progression of vascular damage and, therefore, prevent the disability due to reiterated microvascular damage.
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Affiliation(s)
- M Maccarrone
- Department of Experimental and Clinical Medicine, Neurological Institute, University of Pisa, Via Rome 67, 56100 Pisa. Italy
| | - L Ulivi
- Department of Experimental and Clinical Medicine, Neurological Institute, University of Pisa, Via Rome 67, 56100 Pisa. Italy
| | - N Giannini
- Department of Experimental and Clinical Medicine, Neurological Institute, University of Pisa, Via Rome 67, 56100 Pisa. Italy
| | - V Montano
- Department of Experimental and Clinical Medicine, Neurological Institute, University of Pisa, Via Rome 67, 56100 Pisa. Italy
| | - L Ghiadoni
- Department of Experimental and Clinical Medicine, Neurological Institute, University of Pisa, Via Rome 67, 56100 Pisa. Italy
| | - R M Bruno
- Internal Medicine, University of Pisa, Via Rome 67, 56100 Pisa. Italy
| | - U Bonuccelli
- Department of Experimental and Clinical Medicine, Neurological Institute, University of Pisa, Via Rome 67, 56100 Pisa. Italy
| | - M Mancuso
- Department of Experimental and Clinical Medicine, Neurological Institute, University of Pisa, Via Rome 67, 56100 Pisa. Italy
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Giannini N, Ulivi L, Maccarrone M, Montano V, Orlandi G, Ferrari E, Cravcenco C, Bonuccelli U, Mancuso M. Epidemiology and cerebrovascular events related to cervical and intracranial arteries dissection: the experience of the city of Pisa. Neurol Sci 2017; 38:1985-1991. [PMID: 28815313 DOI: 10.1007/s10072-017-3084-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2017] [Accepted: 07/29/2017] [Indexed: 12/28/2022]
Abstract
Spontaneous dissection of cervical arteries (sCAD) is a major cause of ischemic stroke in young patients, with an incidence varying from 1.7 to 3/100,000/year for extracranial internal carotid artery (ICAD) and 1 to 1.9/100,000/year for extracranial vertebral artery (VAD). Reliable epidemiological data on stroke incidence related to sCAD are scarce in Italy. This study aims to evaluate the incidence, clinical features, and outcome of cerebrovascular events related to sCAD and spontaneous intracranial arteries dissections (sIAD) in the city of Pisa (Italy). We retrospectively analyzed consecutive patients admitted between December 1997 and June 2015 with a diagnosis of stroke, TIA, or Bernard-Horner syndrome due to acute cervical or intracranial artery dissection. Considering that our hospital collects presumptively all patients hospitalized with sCAD coming from the referral geographical area, data may provide a good approximation to real incidence of sCAD in our population. Clinical and radiological features, acute treatment and outcome were collected. Seventy-seven cases were included (mean age 48.1±10.4 years, range 23-77,72.7% males), 66 residents in the district of Pisa. Crude incidence rate of cerebrovascular events due to intra or extracranial dissection was 1.88/100,000/year. The incidence of ICAD was 0.80/100,000/year and 0.43/100,000/year for VAD. Stroke occurred in 76.6% of patients. VAD was more prone to cause ischemic stroke and present with cervical pain or focal signs (p < 0.01) than ICAD group, which had older age at onset. sIAD were more frequent in the posterior circle (p = 0.01) and more associated with ischemic lesions. A good outcome (mRS 0-2) was observed in 79% of patients. This is the first epidemiological attempt to investigate impact of sCAD and sIAD in Italy.
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Affiliation(s)
- N Giannini
- Clinical and Experimental Medicine Department, Neurological Institute, University of Pisa, Via Roma 67, 56100, Pisa, Italy
| | - L Ulivi
- Clinical and Experimental Medicine Department, Neurological Institute, University of Pisa, Via Roma 67, 56100, Pisa, Italy
| | - M Maccarrone
- Clinical and Experimental Medicine Department, Neurological Institute, University of Pisa, Via Roma 67, 56100, Pisa, Italy
| | - V Montano
- Clinical and Experimental Medicine Department, Neurological Institute, University of Pisa, Via Roma 67, 56100, Pisa, Italy
| | - G Orlandi
- Clinical and Experimental Medicine Department, Neurological Institute, University of Pisa, Via Roma 67, 56100, Pisa, Italy
| | - E Ferrari
- Clinical and Experimental Medicine Department, Neurological Institute, University of Pisa, Via Roma 67, 56100, Pisa, Italy
| | - C Cravcenco
- Clinical and Experimental Medicine Department, Neurological Institute, University of Pisa, Via Roma 67, 56100, Pisa, Italy
| | - U Bonuccelli
- Clinical and Experimental Medicine Department, Neurological Institute, University of Pisa, Via Roma 67, 56100, Pisa, Italy
| | - M Mancuso
- Clinical and Experimental Medicine Department, Neurological Institute, University of Pisa, Via Roma 67, 56100, Pisa, Italy.
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De Panfilis S, Gorelli F, Santoro M, Ulivi L, Gregoryanz E, Irifune T, Shinmei T, Kantor I, Mathon O, Pascarelli S. Local structure of solid Rb at megabar pressures. J Chem Phys 2015; 142:214503. [DOI: 10.1063/1.4921894] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Celli M, Colognesi D, Ulivi L, Zoppi M, Ramirez-Cuesta AJ. Phonon density of states in different clathrate hydrates measured by inelastic neutron scattering. ACTA ACUST UNITED AC 2012. [DOI: 10.1088/1742-6596/340/1/012051] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Colognesi D, Giannasi A, Ulivi L, Zoppi M, Ramirez-Cuesta AJ, Roth A, Fichtner M. Raman and Inelastic Neutron Scattering Study on a Melt-Infiltrated Composite of NaAlH4 and Nanoporous Carbon. J Phys Chem A 2011; 115:7503-10. [DOI: 10.1021/jp201631k] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- D. Colognesi
- Consiglio Nazionale delle Ricerche, Istituto dei Sistemi Complessi, Via Madonna del Piano 10, I-50019, Sesto Fiorentino, Italy
| | - A. Giannasi
- Consiglio Nazionale delle Ricerche, Istituto dei Sistemi Complessi, Via Madonna del Piano 10, I-50019, Sesto Fiorentino, Italy
| | - L. Ulivi
- Consiglio Nazionale delle Ricerche, Istituto dei Sistemi Complessi, Via Madonna del Piano 10, I-50019, Sesto Fiorentino, Italy
| | - M. Zoppi
- Consiglio Nazionale delle Ricerche, Istituto dei Sistemi Complessi, Via Madonna del Piano 10, I-50019, Sesto Fiorentino, Italy
| | - A. J. Ramirez-Cuesta
- ISIS Facility, Rutherford Appleton Laboratory, Chilton, Didcot, Oxon OX11 0QX, United Kingdom
| | - A. Roth
- Karlsruhe Institute of Technology, Institute of Nanotechnology, Hermann-von-Helmholtz-Platz 1, 76347 Eggenstein-Leopoldshafen, Germany
| | - M. Fichtner
- Karlsruhe Institute of Technology, Institute of Nanotechnology, Hermann-von-Helmholtz-Platz 1, 76347 Eggenstein-Leopoldshafen, Germany
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Giannasi A, Colognesi D, Fichtner M, Röhm E, Ulivi L, Ziparo C, Zoppi M. Temperature Behavior of the AlH3 Polymorph by in Situ Investigation Using High Resolution Raman Scattering. J Phys Chem A 2011; 115:691-9. [DOI: 10.1021/jp109027h] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- A. Giannasi
- Consiglio Nazionale delle Ricerche, Istituto dei Sistemi Complessi, Via Madonna del Piano 10, I-50019, Sesto Fiorentino, Italy
| | - D. Colognesi
- Consiglio Nazionale delle Ricerche, Istituto dei Sistemi Complessi, Via Madonna del Piano 10, I-50019, Sesto Fiorentino, Italy
| | - M. Fichtner
- Karlsruhe Institute of Technology, Institute of Nanotechnology, Hermann-von-Helmholtz-Platz 1, 76347 Eggenstein-Leopoldshafen, Germany
| | - E. Röhm
- Karlsruhe Institute of Technology, Institute of Nanotechnology, Hermann-von-Helmholtz-Platz 1, 76347 Eggenstein-Leopoldshafen, Germany
| | - L. Ulivi
- Consiglio Nazionale delle Ricerche, Istituto dei Sistemi Complessi, Via Madonna del Piano 10, I-50019, Sesto Fiorentino, Italy
| | - C. Ziparo
- Consiglio Nazionale delle Ricerche, Istituto dei Sistemi Complessi, Via Madonna del Piano 10, I-50019, Sesto Fiorentino, Italy
| | - M. Zoppi
- Consiglio Nazionale delle Ricerche, Istituto dei Sistemi Complessi, Via Madonna del Piano 10, I-50019, Sesto Fiorentino, Italy
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Giannasi A, Colognesi D, Ulivi L, Zoppi M, Ramirez-Cuesta AJ, Bardají EG, Roehm E, Fichtner M. High Resolution Raman and Neutron Investigation of Mg(BH4)2 in an Extensive Temperature Range. J Phys Chem A 2010; 114:2788-93. [DOI: 10.1021/jp911175n] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
| | | | | | | | - A. J. Ramirez-Cuesta
- Rutherford Appleton Laboratory, ISIS Facility, Chilton, Didcot, Oxon, OX11 0QX, United Kingdom
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Giannasi A, Celli M, Grazzi F, Ulivi L, Zoppi M. An apparatus for simultaneous thermodynamic and optical measurements, with large temperature excursions. Rev Sci Instrum 2008; 79:013105. [PMID: 18248020 DOI: 10.1063/1.2830939] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
Abstract
We report the design and realization of an integrated system for measuring, at the same time, the thermodynamic and spectroscopic features of nanoporous materials interesting for hydrogen storage purposes. The whole investigation cycle, from thermal activation to the actual investigation of uptake and release of hydrogen, is carried out in the same vacuum tight vessel, equipped with an optical window, whose temperature can range between 10 and 750 K, up to a maximum pressure of 50 bars. The system has been designed to investigate properties of carbon nanotubes but its use can be extended to any kind of nanoporous sample such as, for example, carbon nanofibers, zeolytes, metal organic frameworks, and similar materials.
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Affiliation(s)
- A Giannasi
- Consiglio Nazionale delle Ricerche, Istituto dei Sistemi Complessi, Sede di Firenze, via Madonna del Piano 10, 50019 Sesto Fiorentino (FI), Italy.
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Affiliation(s)
- S.M. El-Sheikh
- a Department of Physics , University of Manitoba , Winnipeg , Manitoba , Canada , R3T 2N2
| | - G.C. Tabisz
- a Department of Physics , University of Manitoba , Winnipeg , Manitoba , Canada , R3T 2N2
| | - L. Ulivi
- b Istituto di Elettronica Quantistica del CNR , Via Panciatichi 56/30, 50127 , Firenze , Italy
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Goncharenko IN, Makarova OL, Ulivi L. Direct determination of the magnetic structure of the delta phase of oxygen. Phys Rev Lett 2004; 93:055502. [PMID: 15323705 DOI: 10.1103/physrevlett.93.055502] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2004] [Indexed: 05/24/2023]
Abstract
Simple diatomic molecules exhibit a variety of exciting physical phenomena under high pressures, including structural transitions, pressure induced metallization, and superconductivity. Oxygen is of particular interest because it carries a magnetic moment. For the first time we studied the magnetic structure in solid oxygen under very high pressure by a direct method, namely, neutron diffraction. A new type of magnetic order with ferromagnetic stacking of the antiferromagnetic O2 planes was discovered in delta-O2 at P=6.2 GPa. We show that all structural transformations at pressures <7 GPa are driven by spin interactions; therefore, high-pressure oxygen should be considered as a unique "spin-controlled crystal."
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Affiliation(s)
- I N Goncharenko
- Laboratoire Léon Brillouin C.E.A.-C.N.R.S., CEA Saclay, 91191 Gif-sur-Yvette, France
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Postorino P, Congeduti A, Dore P, Sacchetti A, Gorelli F, Ulivi L, Kumar A, Sarma DD. Pressure tuning of electron-phonon coupling: the insulator to metal transition in manganites. Phys Rev Lett 2003; 91:175501. [PMID: 14611355 DOI: 10.1103/physrevlett.91.175501] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/17/2003] [Indexed: 05/24/2023]
Abstract
An extended temperature and pressure-dependent investigation is carried out on a La0.75Ca0.25MnO3 sample exploiting the infrared absorption technique coupled to a diamond anvil cell. The pressure dependence of the insulator to metal transition temperature T(IM) is determined for the first time up to 11.2 GPa. The T(IM)(P) curve we propose to model the present data has an exponential-like behavior with an associated characteristic pressure P* playing the role of a decay constant. It is found that the equivalence between an external and an internal (chemical) pressure holds over a limited range of pressure, namely, P< or =2P*. Moreover, a certain universality character is associated with the proposed model curve in its ability to account for a large class of low-disorder manganites characterized by intermediate electron-phonon coupling.
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Affiliation(s)
- P Postorino
- INFM and Dipartimento di Fisica, Universitá di Roma La Sapienza, Piazzale Aldo Moro 2, 00185 Rome, Italy
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Grazzi F, Santoro M, Moraldi M, Ulivi L. Anisotropic interactions of hydrogen molecules from the pressure dependence of the rotational spectrum in the Ar(H2)(2) compound. Phys Rev Lett 2001; 87:125506. [PMID: 11580523 DOI: 10.1103/physrevlett.87.125506] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/11/2001] [Indexed: 05/23/2023]
Abstract
We report the pressure evolution, up to 70 GPa, of the fine structure of the S0(0) rotational excitation in the high-pressure Ar(H(2))(2) compound (with almost 100% para-H(2)) at about 30 K. A perturbative theoretical analysis is developed to calculate intensities and frequency shifts of the active Raman rotational components, on the basis of the intermolecular anisotropic interaction. The comparison between experimental results up to 35 GPa and calculation allows a reliable determination of the anisotropic intermolecular potential in the solid, both for H(2)-H(2) and H(2)-Ar at short range. Such results are important for the interpretation of the high-pressure orientational properties of solid hydrogen.
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Affiliation(s)
- F Grazzi
- Dipartimento di Fisica dell'Università, largo Enrico Fermi 2, I-50125 Firenze, Italy
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Zoppi M, Ulivi L, Santoro M, Moraldi M, Barocchi F. Density behavior of the double rotational transition in liquid parahydrogen. Phys Rev A 1996; 53:R1935-R1938. [PMID: 9913218 DOI: 10.1103/physreva.53.r1935] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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Ulivi L, Meinander N, Barocchi F. Intercollisional interference effect in the light scattering spectrum of xenon gas. Phys Rev Lett 1995; 75:3094-3097. [PMID: 10059493 DOI: 10.1103/physrevlett.75.3094] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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Bafile U, Ulivi L, Zoppi M, Barocchi F, Frommhold L. Interaction-induced light scattering by gaseous methane: The bound dimer contribution (CH4)2. Phys Rev A 1994; 50:1172-1177. [PMID: 9911008 DOI: 10.1103/physreva.50.1172] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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Pestelli S, Bafile U, Ulivi L, Zoppi M. Three-body depolarized interaction-induced light-scattering spectrum of neon. Phys Rev A 1994; 49:4602-4609. [PMID: 9910778 DOI: 10.1103/physreva.49.4602] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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Lu Z, Tabisz GC, Ulivi L. Temperature dependence of the pure rotational band of HD: Interference, widths, and shifts. Phys Rev A 1993; 47:1159-1173. [PMID: 9909040 DOI: 10.1103/physreva.47.1159] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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Bafile U, Ulivi L, Zoppi M, Moraldi M, Frommhold L. Third virial coefficients of collision-induced, depolarized light scattering of hydrogen. Phys Rev A 1991; 44:4450-4458. [PMID: 9906485 DOI: 10.1103/physreva.44.4450] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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Bafile U, Ulivi L, Zoppi M, Barocchi F, Moraldi M, Borysow A. Depolarized-light-scattering spectrum from gaseous hydrogen at 50 K: The density-squared component. Phys Rev A 1990; 42:6916-6919. [PMID: 9903997 DOI: 10.1103/physreva.42.6916] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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Ulivi L, Lu Z, Tabisz GC. Temperature dependence of the collisional interference in the pure rotational far-infrared spectrum of HD. Phys Rev A Gen Phys 1989; 40:642-651. [PMID: 9902194 DOI: 10.1103/physreva.40.642] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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Bafile U, Ulivi L, Zoppi M, Barocchi F. Depolarized-light-scattering spectrum of normal gaseous hydrogen at low density and a temperature of 297 K. Phys Rev A Gen Phys 1988; 37:4133-4144. [PMID: 9899537 DOI: 10.1103/physreva.37.4133] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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