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Barone E, Carfagno M, Cascino G, Landolfi L, Colangelo G, Della Rocca B, Monteleone AM. Childhood maltreatment, alexithymia and eating disorder psychopathology: A mediation model. Child Abuse Negl 2023; 146:106496. [PMID: 37820393 DOI: 10.1016/j.chiabu.2023.106496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/22/2023] [Revised: 08/28/2023] [Accepted: 10/01/2023] [Indexed: 10/13/2023]
Abstract
BACKGROUND The relationship between childhood maltreatment and eating disorder psychopathology has been under-investigated. OBJECTIVE The purpose of this study was to investigate the role of alexithymia in mediating the relationship between childhood maltreatment experiences and eating disorder (ED) symptoms. PARTICIPANTS AND SETTING One-hundred-forty-three women with anorexia nervosa, 110 women with bulimia nervosa and 108 healthy women filled in the Eating Disorder Inventory-2, the Childhood Trauma Questionnaire and the Toronto Alexithymia Scale-20 (TAS-20). METHODS A mediator path model including childhood trauma types as predictors, the subscales of the TAS-20 as mediators and ED specific symptoms as dependent variables was conducted in individuals with EDs and in healthy women. RESULTS In women with EDs emotional abuse was directly associated with body dissatisfaction and was associated to drive to thinness, bulimia and body dissatisfaction through the mediation of difficulties to identify emotions. In healthy women, physical neglect was directly associated to drive to thinness and bulimia, but no significant mediation effect through alexithymia emerged. CONCLUSION Impaired emotion recognition mediates the association between childhood emotional abuse and ED symptoms. Individuals with early emotional abuse may experience ED symptoms to manage confused emotional perceptions. Improving emotional understanding and acceptance may be a treatment target in early maltreated individuals with EDs.
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Affiliation(s)
- Eugenia Barone
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Marco Carfagno
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Giammarco Cascino
- Department of Medicine, Surgery and Dentistry 'Scuola Medica Salernitana', Section of Neurosciences, University of Salerno, Salerno, Italy
| | - Lorenzo Landolfi
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Giulia Colangelo
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
| | - Bianca Della Rocca
- Department of Psychiatry, University of Campania "Luigi Vanvitelli", Naples, Italy
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De Felice G, Luciano M, Boiano A, Colangelo G, Catapano P, Della Rocca B, Lapadula MV, Piegari E, Toni C, Fiorillo A. Can Brain-Derived Neurotrophic Factor Be Considered a Biomarker for Bipolar Disorder? An Analysis of the Current Evidence. Brain Sci 2023; 13:1221. [PMID: 37626577 PMCID: PMC10452328 DOI: 10.3390/brainsci13081221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [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: 07/19/2023] [Revised: 08/15/2023] [Accepted: 08/17/2023] [Indexed: 08/27/2023] Open
Abstract
Brain-derived neurotrophic factor (BDNF) plays a key role in brain development, contributing to neuronal survival and neuroplasticity. Previous works have found that BDNF is involved in several neurological or psychiatric diseases. In this review, we aimed to collect all available data on BDNF and bipolar disorder (BD) and assess if BDNF could be considered a biomarker for BD. We searched the most relevant medical databases and included studies reporting original data on BDNF circulating levels or Val66Met polymorphism. Only articles including a direct comparison with healthy controls (HC) and patients diagnosed with BD according to international classification systems were included. Of the 2430 identified articles, 29 were included in the present review. Results of the present review show a reduction in BDNF circulating levels during acute phases of BD compared to HC, which increase after effective therapy of the disorders. The Val66Met polymorphism was related to features usually associated with worse outcomes. High heterogeneity has been observed regarding sample size, clinical differences of included patients, and data analysis approaches, reducing comparisons among studies. Although more studies are needed, BDNF seems to be a promising biomarker for BD.
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Affiliation(s)
| | - Mario Luciano
- Department of Psychiatry, University of Campania Luigi Vanvitelli, 80138 Naples, Italy; (G.D.F.); (A.B.); (G.C.); (P.C.); (B.D.R.); (M.V.L.); (E.P.); (C.T.); (A.F.)
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Corrado L, Sena L, Russo M, Colangelo G, Mazza A, Riccio G. P22 USE OF THE LIFE–VEST IN PATIENTS WITH HIGH ARRHYTHMIC RISK: EXPERIENCE OF A SPOKE CENTER IN THE COVID–19 PERIOD. Eur Heart J Suppl 2022. [DOI: 10.1093/eurheartj/suac012.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
Abstract
Background
Patients with newly found dilated heart disease have a high risk of sudden death. During the COVID period, the follow–up of these patients was difficult due to the limitation of access to the hospital and the impossibility of performing tests with high decision–making power (cardiac MRI) at third–level hospitals.
Purpose
To evaluate the use of the Life–Vest in patients with newly found dilated heart disease as a protection system for early discharge and the related cost/benefit ratio in relation to an early ICD implant.
Methods
In the COVID period, a Life–Vest was applied to 18 patients with newly found dilated heart disease (4 post ischemic and 16 without coronary artery disease), to monitoring ventricular arrhythmias and to protect them against any life–threatening ventricular tachycardias. These patients showed an high arrhythmic risk for ventricular tachycardias, (VT found on monitoring) and an unfavorable echocardiographic aspect. Each week, the patient‘s telemetry was remotely viewed and a telephone assessment was performed for clinical conditions. A control echocardiogram was performed at 30 days to evaluate the FE and the possible continuation of monitoring.
Results
Of the 18 patients (mean age 59 years) analyzed, 5 (28%) underwent ICD implantation for persistent severe reduction in FE during 3 months after diagnosis and 13 (72%) normalized FE (duration average follow–up 50 days); there are no significant differences between the postischemic and non–postischemic DCM groups. The cost of renting the Life–Vest is about 4000 euros for 40 days and the average cost for an ICD implant, considering the device and the costs related to the days of hospitalization and use of human resources/advanced technological support, amounts to about 20700 euros. Considering these data, we observed a saving of approximately 261900 euros for 18 observed patients. To this saving must be added the costs related to the reduction of the days of hospitalization (average 5 days) and the costs to any future replacement of the ICD.
Conclusion
In patients with newly found dilated heart disease at high arrhythmic risk, the use of the Life–Vest reduces the days of hospitalization, allows patients to be discharged safely and generates substantial savings for the National Health System.
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Affiliation(s)
| | - L Sena
- PO VILLA MALTA – ASL SALERNO, SARNO
| | - M Russo
- PO VILLA MALTA – ASL SALERNO, SARNO
| | | | - A Mazza
- PO VILLA MALTA – ASL SALERNO, SARNO
| | - G Riccio
- PO VILLA MALTA – ASL SALERNO, SARNO
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Colangelo G, Hagelstein F, Hoferichter M, Laub L, Stoffer P. Short-distance constraints for the longitudinal component of the hadronic light-by-light amplitude: an update. Eur Phys J C Part Fields 2021; 81:702. [PMID: 34720724 PMCID: PMC8549988 DOI: 10.1140/epjc/s10052-021-09513-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Accepted: 07/29/2021] [Indexed: 06/13/2023]
Abstract
We reassess the impact of short-distance constraints for the longitudinal component of the hadronic light-by-light amplitude on the anomalous magnetic moment of the muon, a μ = ( g - 2 ) μ / 2 , by comparing different solutions that have recently appeared in the literature. In particular, we analyze the relevance of the exact axial anomaly and its impact on a μ and conclude that it remains rather limited. We show that all recently proposed solutions agree well within uncertainties on the numerical estimate of the impact of short-distance constraints on a μ , despite differences in the concrete implementation. We also take into account the recently calculated perturbative corrections to the massless quark loop to update our estimate and outline the path towards future improvements.
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Affiliation(s)
- G. Colangelo
- Albert Einstein Center for Fundamental Physics, Institute for Theoretical Physics, University of Bern, Sidlerstrasse 5, 3012 Bern, Switzerland
| | - F. Hagelstein
- Paul Scherrer Institut, 5232 Villigen PSI, Switzerland
| | - M. Hoferichter
- Albert Einstein Center for Fundamental Physics, Institute for Theoretical Physics, University of Bern, Sidlerstrasse 5, 3012 Bern, Switzerland
| | - L. Laub
- Albert Einstein Center for Fundamental Physics, Institute for Theoretical Physics, University of Bern, Sidlerstrasse 5, 3012 Bern, Switzerland
| | - P. Stoffer
- Faculty of Physics, University of Vienna, Boltzmanngasse 5, 1090 Vienna, Austria
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Martin Ciurana F, Colangelo G, Slodička L, Sewell RJ, Mitchell MW. Entanglement-Enhanced Radio-Frequency Field Detection and Waveform Sensing. Phys Rev Lett 2017; 119:043603. [PMID: 29341778 DOI: 10.1103/physrevlett.119.043603] [Citation(s) in RCA: 1] [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: 02/25/2017] [Indexed: 06/07/2023]
Abstract
We demonstrate a new technique for detecting the amplitude of arbitrarily chosen components of radio-frequency waveforms based on stroboscopic backaction evading measurements. We combine quantum nondemolition measurements and stroboscopic probing to detect waveform components with magnetic sensitivity beyond the standard quantum limit. Using an ensemble of 1.5×10^{6} cold rubidium atoms, we demonstrate entanglement-enhanced sensing of sinusoidal and linearly chirped waveforms, with 1.0(2) and 0.8(3) dB metrologically relevant noise reduction, respectively. We achieve volume-adjusted sensitivity of δBsqrt[V]≈3.96 fTsqrt[cm^{3}/Hz], comparable to the best rf magnetometers.
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Affiliation(s)
- F Martin Ciurana
- ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, 08860 Castelldefels, Barcelona, Spain
| | - G Colangelo
- ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, 08860 Castelldefels, Barcelona, Spain
| | - L Slodička
- Department of Optics, Palacký University, 17. listopadu 1192/12, 771 46 Olomouc, Czech Republic
| | - R J Sewell
- ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, 08860 Castelldefels, Barcelona, Spain
| | - M W Mitchell
- ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, 08860 Castelldefels, Barcelona, Spain
- ICREA-Institució Catalana de Recerca i Estudis Avançats, 08010 Barcelona, Spain
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Aoki S, Aoki Y, Bečirević D, Bernard C, Blum T, Colangelo G, Della Morte M, Dimopoulos P, Dürr S, Fukaya H, Golterman M, Gottlieb S, Hashimoto S, Heller UM, Horsley R, Jüttner A, Kaneko T, Lellouch L, Leutwyler H, Lin CJD, Lubicz V, Lunghi E, Mawhinney R, Onogi T, Pena C, Sachrajda CT, Sharpe SR, Simula S, Sommer R, Vladikas A, Wenger U, Wittig H. Review of lattice results concerning low-energy particle physics: Flavour Lattice Averaging Group (FLAG). Eur Phys J C Part Fields 2017; 77:112. [PMID: 29033670 PMCID: PMC5588406 DOI: 10.1140/epjc/s10052-016-4509-7] [Citation(s) in RCA: 82] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Accepted: 11/11/2016] [Indexed: 06/07/2023]
Abstract
We review lattice results related to pion, kaon, D- and B-meson physics with the aim of making them easily accessible to the particle-physics community. More specifically, we report on the determination of the light-quark masses, the form factor [Formula: see text], arising in the semileptonic [Formula: see text] transition at zero momentum transfer, as well as the decay constant ratio [Formula: see text] and its consequences for the CKM matrix elements [Formula: see text] and [Formula: see text]. Furthermore, we describe the results obtained on the lattice for some of the low-energy constants of [Formula: see text] and [Formula: see text] Chiral Perturbation Theory. We review the determination of the [Formula: see text] parameter of neutral kaon mixing as well as the additional four B parameters that arise in theories of physics beyond the Standard Model. The latter quantities are an addition compared to the previous review. For the heavy-quark sector, we provide results for [Formula: see text] and [Formula: see text] (also new compared to the previous review), as well as those for D- and B-meson-decay constants, form factors, and mixing parameters. These are the heavy-quark quantities most relevant for the determination of CKM matrix elements and the global CKM unitarity-triangle fit. Finally, we review the status of lattice determinations of the strong coupling constant [Formula: see text].
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Affiliation(s)
- S. Aoki
- Center for Gravitational Physics, Yukawa Institute for Theoretical Physics, Kyoto University, Kitashirakawa Oiwakecho, Sakyo-ku, Kyoto, 606-8502 Japan
| | - Y. Aoki
- Kobayashi-Maskawa Institute for the Origin of Particles and the Universe (KMI), Nagoya University, Nagoya, 464-8602 Japan
- Brookhaven National Laboratory, RIKEN BNL Research Center, Upton, NY 11973 USA
- High Energy Accelerator Research Organization (KEK), Tsukuba, 305-0801 Japan
| | - D. Bečirević
- Laboratoire de Physique Théorique (UMR8627), CNRS, Université Paris-Sud, Université Paris-Saclay, 91405 Orsay, France
| | - C. Bernard
- Department of Physics, Washington University, Saint Louis, MO 63130 USA
| | - T. Blum
- Brookhaven National Laboratory, RIKEN BNL Research Center, Upton, NY 11973 USA
- Physics Department, University of Connecticut, Storrs, CT 06269-3046 USA
| | - G. Colangelo
- Albert Einstein Center for Fundamental Physics, Institut für Theoretische Physik, Universität Bern, Sidlerstr. 5, 3012 Bern, Switzerland
| | - M. Della Morte
- CP3-Origins and Danish IAS, University of Southern Denmark, Campusvej 55, 5230 Odense M, Denmark
- IFIC (CSIC), c/ Catedrático José Beltrán, 2, 46980 Paterna, Spain
| | - P. Dimopoulos
- Centro Fermi-Museo Storico della Fisica e Centro Studi e Ricerche Enrico Fermi Compendio del Viminale, Piazza del Viminiale 1, 00184 Rome, Italy
- c/o Dipartimento di Fisica, Università di Roma Tor Vergata, Via della Ricerca Scientifica 1, 00133 Rome, Italy
| | - S. Dürr
- University of Wuppertal, Gaußstraße 20, 42119 Wuppertal, Germany
- Jülich Supercomputing Center, Forschungszentrum Jülich, 52425 Jülich, Germany
| | - H. Fukaya
- Department of Physics, Osaka University, Toyonaka, Osaka 560-0043 Japan
| | - M. Golterman
- Department of Physics and Astronomy, San Francisco State University, San Francisco, CA 94132 USA
| | - Steven Gottlieb
- Department of Physics, Indiana University, Bloomington, IN 47405 USA
| | - S. Hashimoto
- High Energy Accelerator Research Organization (KEK), Tsukuba, 305-0801 Japan
- School of High Energy Accelerator Science, The Graduate University for Advanced Studies (Sokendai), Tsukuba, 305-0801 Japan
| | - U. M. Heller
- American Physical Society (APS), One Research Road, Ridge, NY 11961 USA
| | - R. Horsley
- Higgs Centre for Theoretical Physics, School of Physics and Astronomy, University of Edinburgh, Edinburgh, EH9 3FD UK
| | - A. Jüttner
- School of Physics and Astronomy, University of Southampton, Southampton, SO17 1BJ UK
| | - T. Kaneko
- High Energy Accelerator Research Organization (KEK), Tsukuba, 305-0801 Japan
- School of High Energy Accelerator Science, The Graduate University for Advanced Studies (Sokendai), Tsukuba, 305-0801 Japan
| | - L. Lellouch
- Centre de Physique Théorique, UMR 7332, CNRS, Aix-Marseille Université, Université de Toulon, 13288 Marseille, France
| | - H. Leutwyler
- Albert Einstein Center for Fundamental Physics, Institut für Theoretische Physik, Universität Bern, Sidlerstr. 5, 3012 Bern, Switzerland
| | - C.-J. D. Lin
- Centre de Physique Théorique, UMR 7332, CNRS, Aix-Marseille Université, Université de Toulon, 13288 Marseille, France
- Institute of Physics, National Chiao-Tung University, Hsinchu, 30010 Taiwan
| | - V. Lubicz
- Dipartimento di Matematica e Fisica, Università Roma Tre, Via della Vasca Navale 84, 00146 Rome, Italy
- Sezione di Roma Tre, INFN, Via della Vasca Navale 84, 00146 Rome, Italy
| | - E. Lunghi
- Department of Physics, Indiana University, Bloomington, IN 47405 USA
| | - R. Mawhinney
- Physics Department, Columbia University, New York, NY 10027 USA
| | - T. Onogi
- Department of Physics, Osaka University, Toyonaka, Osaka 560-0043 Japan
| | - C. Pena
- Departamento de Física Teórica, Instituto de Física Teórica UAM/CSIC, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - C. T. Sachrajda
- School of Physics and Astronomy, University of Southampton, Southampton, SO17 1BJ UK
| | - S. R. Sharpe
- Physics Department, University of Washington, Seattle, WA 98195-1560 USA
| | - S. Simula
- Sezione di Roma Tre, INFN, Via della Vasca Navale 84, 00146 Rome, Italy
| | - R. Sommer
- John von Neumann Institute for Computing (NIC), DESY, Platanenallee 6, 15738 Zeuthen, Germany
| | - A. Vladikas
- Sezione di Tor Vergata, INFN, c/o Dipartimento di Fisica, Università di Roma Tor Vergata, Via della Ricerca Scientifica 1, 00133 Rome, Italy
| | - U. Wenger
- Albert Einstein Center for Fundamental Physics, Institut für Theoretische Physik, Universität Bern, Sidlerstr. 5, 3012 Bern, Switzerland
| | - H. Wittig
- PRISMA Cluster of Excellence, Institut für Kernphysik and Helmholtz Institute Mainz, University of Mainz, 55099 Mainz, Germany
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Mariani L, Parisi SG, Cola G, Lafortezza R, Colangelo G, Sanesi G. Climatological analysis of the mitigating effect of vegetation on the urban heat island of Milan, Italy. Sci Total Environ 2016; 569-570:762-773. [PMID: 27390060 DOI: 10.1016/j.scitotenv.2016.06.111] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/26/2016] [Revised: 06/04/2016] [Accepted: 06/15/2016] [Indexed: 05/21/2023]
Affiliation(s)
- L Mariani
- Lombardy Museum of Agricultural History, Milan, Italy; Department of Agricultural and Environmental Sciences, Production, Landscape, Agroenergy (Di.S.A.A.), Università degli Studi di Milano, Milan, Italy.
| | - S G Parisi
- Department of Agricultural and Environmental Sciences, Production, Landscape, Agroenergy (Di.S.A.A.), Università degli Studi di Milano, Milan, Italy
| | - G Cola
- Department of Agricultural and Environmental Sciences, Production, Landscape, Agroenergy (Di.S.A.A.), Università degli Studi di Milano, Milan, Italy
| | - R Lafortezza
- Department of Agricultural and Environmental Sciences, Università degli Studi di Bari "Aldo Moro", Bari, Italy; CGCEO, Michigan State University, East Lansing, MI 48823, USA
| | - G Colangelo
- Department of Agricultural and Environmental Sciences, Università degli Studi di Bari "Aldo Moro", Bari, Italy
| | - G Sanesi
- Department of Agricultural and Environmental Sciences, Università degli Studi di Bari "Aldo Moro", Bari, Italy
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Martin Ciurana F, Colangelo G, Sewell RJ, Mitchell MW. Real-time shot-noise-limited differential photodetection for atomic quantum control. Opt Lett 2016; 41:2946-2949. [PMID: 27367072 DOI: 10.1364/ol.41.002946] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
We demonstrate high-efficiency, shot-noise-limited differential photodetection with real-time signal conditioning, suitable for feedback-based quantum control of atomic systems. The detector system has quantum efficiency of 0.92, is shot-noise-limited from 7.4×105 to 3.7×108 photons per pulse, and provides real-time voltage-encoded output at up to 2.3 M pulses per second.
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Budroni C, Vitagliano G, Colangelo G, Sewell RJ, Gühne O, Tóth G, Mitchell MW. Quantum Nondemolition Measurement Enables Macroscopic Leggett-Garg Tests. Phys Rev Lett 2015; 115:200403. [PMID: 26613423 DOI: 10.1103/physrevlett.115.200403] [Citation(s) in RCA: 1] [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: 03/27/2015] [Indexed: 06/05/2023]
Abstract
We show how a test of macroscopic realism based on Leggett-Garg inequalities (LGIs) can be performed in a macroscopic system. Using a continuous-variable approach, we consider quantum nondemolition (QND) measurements applied to atomic ensembles undergoing magnetically driven coherent oscillation. We identify measurement schemes requiring only Gaussian states as inputs and giving a significant LGI violation with realistic experimental parameters and imperfections. The predicted violation is shown to be due to true quantum effects rather than to a classical invasivity of the measurement. Using QND measurements to tighten the "clumsiness loophole" forces the stubborn macrorealist to recreate quantum backaction in his or her account of measurement.
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Affiliation(s)
- C Budroni
- Naturwissenschaftlich-Technische Fakultät, Universität Siegen, Walter-Flex-Str. 3, D-57068 Siegen, Germany
| | - G Vitagliano
- Department of Theoretical Physics, University of the Basque Country UPV/EHU, P.O. Box 644, E-48080 Bilbao, Spain
| | - G Colangelo
- ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, 08860 Castelldefels, Barcelona, Spain
| | - R J Sewell
- ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, 08860 Castelldefels, Barcelona, Spain
| | - O Gühne
- Naturwissenschaftlich-Technische Fakultät, Universität Siegen, Walter-Flex-Str. 3, D-57068 Siegen, Germany
| | - G Tóth
- Department of Theoretical Physics, University of the Basque Country UPV/EHU, P.O. Box 644, E-48080 Bilbao, Spain
- IKERBASQUE, Basque Foundation for Science, E-48013 Bilbao, Spain
- Wigner Research Centre for Physics, Hungarian Academy of Sciences, P.O. Box 49, H-1525 Budapest, Hungary
| | - M W Mitchell
- ICFO-Institut de Ciencies Fotoniques, The Barcelona Institute of Science and Technology, 08860 Castelldefels, Barcelona, Spain
- ICREA-Institució Catalana de Recerca i Estudis Avançats, 08015 Barcelona, Spain
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10
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Aoki S, Aoki Y, Bernard C, Blum T, Colangelo G, Della Morte M, Dürr S, El-Khadra AX, Fukaya H, Horsley R, Jüttner A, Kaneko T, Laiho J, Lellouch L, Leutwyler H, Lubicz V, Lunghi E, Necco S, Onogi T, Pena C, Sachrajda CT, Sharpe SR, Simula S, Sommer R, Van de Water RS, Vladikas A, Wenger U, Wittig H. Review of lattice results concerning low-energy particle physics. Eur Phys J C Part Fields 2014; 74:2890. [PMID: 25972762 PMCID: PMC4410391 DOI: 10.1140/epjc/s10052-014-2890-7] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2013] [Accepted: 05/05/2014] [Indexed: 05/28/2023]
Abstract
We review lattice results related to pion, kaon, [Formula: see text]- and [Formula: see text]-meson physics with the aim of making them easily accessible to the particle-physics community. More specifically, we report on the determination of the light-quark masses, the form factor [Formula: see text], arising in semileptonic [Formula: see text] transition at zero momentum transfer, as well as the decay-constant ratio [Formula: see text] of decay constants and its consequences for the CKM matrix elements [Formula: see text] and [Formula: see text]. Furthermore, we describe the results obtained on the lattice for some of the low-energy constants of [Formula: see text] and [Formula: see text] Chiral Perturbation Theory and review the determination of the [Formula: see text] parameter of neutral kaon mixing. The inclusion of heavy-quark quantities significantly expands the FLAG scope with respect to the previous review. Therefore, we focus here on [Formula: see text]- and [Formula: see text]-meson decay constants, form factors, and mixing parameters, since these are most relevant for the determination of CKM matrix elements and the global CKM unitarity-triangle fit. In addition we review the status of lattice determinations of the strong coupling constant [Formula: see text].
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Affiliation(s)
| | - S. Aoki
- Yukawa Institute for Theoretical Physics, Kyoto University, Kitashirakawa Oiwakecho, Sakyo-ku, Kyoto, 606-8502 Japan
| | - Y. Aoki
- Kobayashi-Maskawa Institute for the Origin of Particles and the Universe (KMI), Nagoya University, Nagoya, 464-8602 Japan
- RIKEN BNL Research Center, Brookhaven National Laboratory, Upton, NY 11973 USA
| | - C. Bernard
- Department of Physics, Washington University, Saint Louis, MO 63130 USA
| | - T. Blum
- RIKEN BNL Research Center, Brookhaven National Laboratory, Upton, NY 11973 USA
- Physics Department, University of Connecticut, Storrs, CT 06269-3046 USA
| | - G. Colangelo
- Albert Einstein Center for Fundamental Physics, Institut für theoretische Physik, Universität Bern, Sidlerstr. 5, 3012 Bern, Switzerland
| | - M. Della Morte
- CP3-Origins & Danish IAS, University of Southern Denmark, Campusvej 55, 5230 Odense M, Denmark
- IFIC (CSIC), c/ Catedrático José Beltrán, 2, 46980 Paterna, Spain
| | - S. Dürr
- Bergische Universität Wuppertal, Gaußstraße 20, 42119 Wuppertal, Germany
- Jülich Supercomputing Center, Forschungszentrum Jülich, 52425 Jülich, Germany
| | - A. X. El-Khadra
- Department of Physics, University of Illinois, Urbana, IL 61801 USA
| | - H. Fukaya
- Department of Physics, Osaka University, Toyonaka, Osaka, 560-0043 Japan
| | - R. Horsley
- School of Physics, University of Edinburgh, Edinburgh, EH9 3JZ UK
| | - A. Jüttner
- School of Physics and Astronomy, University of Southampton, Southampton, SO17 1BJ UK
| | - T. Kaneko
- High Energy Accelerator Research Organization (KEK), Ibaraki, 305-0801 Japan
| | - J. Laiho
- SUPA, Department of Physics and Astronomy, University of Glasgow, Glasgow, G12 8QQ UK
- Present Address: Department of Physics, Syracuse University, Syracuse, New York USA
| | - L. Lellouch
- Aix-Marseille Université, CNRS, CPT, UMR 7332, 13288 Marseille, France
- Université de Toulon, CNRS, CPT, UMR 7332, 83957 La Garde, France
| | - H. Leutwyler
- Albert Einstein Center for Fundamental Physics, Institut für theoretische Physik, Universität Bern, Sidlerstr. 5, 3012 Bern, Switzerland
| | - V. Lubicz
- Dipartimento di Matematica e Fisica, Università Roma Tre, Via della Vasca Navale 84, 00146 Rome, Italy
- INFN, Sezione di Roma Tre, Via della Vasca Navale 84, 00146 Rome, Italy
| | - E. Lunghi
- Physics Department, Indiana University, Bloomington, IN 47405 USA
| | - S. Necco
- Albert Einstein Center for Fundamental Physics, Institut für theoretische Physik, Universität Bern, Sidlerstr. 5, 3012 Bern, Switzerland
| | - T. Onogi
- Department of Physics, Osaka University, Toyonaka, Osaka, 560-0043 Japan
| | - C. Pena
- Instituto de Física Teórica UAM/CSIC and Departamento de Física Teórica, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain
| | - C. T. Sachrajda
- School of Physics and Astronomy, University of Southampton, Southampton, SO17 1BJ UK
| | - S. R. Sharpe
- Physics Department, University of Washington, Seattle, WA 98195-1560 USA
| | - S. Simula
- INFN, Sezione di Roma Tre, Via della Vasca Navale 84, 00146 Rome, Italy
| | - R. Sommer
- NIC @ DESY, Platanenallee 6, 15738 Zeuthen, Germany
| | | | - A. Vladikas
- INFN, Sezione di Tor Vergata, c/o Dipartimento di Fisica, Università di Roma Tor Vergata, Via della Ricerca Scientifica 1, 00133 Rome, Italy
| | - U. Wenger
- Albert Einstein Center for Fundamental Physics, Institut für theoretische Physik, Universität Bern, Sidlerstr. 5, 3012 Bern, Switzerland
| | - H. Wittig
- PRISMA Cluster of Excellence, Institut für Kernphysik and Helmholtz Institute Mainz, University of Mainz, 55099 Mainz, Germany
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11
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Behbood N, Martin Ciurana F, Colangelo G, Napolitano M, Tóth G, Sewell RJ, Mitchell MW. Generation of macroscopic singlet states in a cold atomic ensemble. Phys Rev Lett 2014; 113:093601. [PMID: 25215981 DOI: 10.1103/physrevlett.113.093601] [Citation(s) in RCA: 5] [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] [Received: 04/02/2014] [Indexed: 06/03/2023]
Abstract
We report the generation of a macroscopic singlet state in a cold atomic sample via quantum nondemolition measurement-induced spin squeezing. We observe 3 dB of spin squeezing and detect entanglement with 5σ statistical significance using a generalized spin-squeezing inequality. The degree of squeezing implies at least 50% of the atoms have formed singlets.
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Affiliation(s)
- N Behbood
- ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, 08860 Castelldefels (Barcelona), Spain
| | - F Martin Ciurana
- ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, 08860 Castelldefels (Barcelona), Spain
| | - G Colangelo
- ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, 08860 Castelldefels (Barcelona), Spain
| | - M Napolitano
- ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, 08860 Castelldefels (Barcelona), Spain
| | - Géza Tóth
- Department of Theoretical Physics, University of the Basque Country UPV/EHU, P.O. Box 644, E-48080 Bilbao, Spain and IKERBASQUE, Basque Foundation for Science, E-48011 Bilbao, Spain and Wigner Research Centre for Physics, Hungarian Academy of Sciences, P.O. Box 49, H-1525 Budapest, Hungary
| | - R J Sewell
- ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, 08860 Castelldefels (Barcelona), Spain
| | - M W Mitchell
- ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, 08860 Castelldefels (Barcelona), Spain and ICREA-Institució Catalana de Recerca i Estudis Avançats, 08015 Barcelona, Spain
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12
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Behbood N, Colangelo G, Ciurana FM, Napolitano M, Sewell RJ, Mitchell MW. Feedback cooling of an atomic spin ensemble. Phys Rev Lett 2013; 111:103601. [PMID: 25166664 DOI: 10.1103/physrevlett.111.103601] [Citation(s) in RCA: 2] [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: 05/24/2013] [Indexed: 06/03/2023]
Abstract
We apply entropy removal by measurement and feedback to a cold atomic spin ensemble. Using quantum nondemolition probing by Faraday rotation measurement, and feedback by weak optical pumping, we drive the initially random collective spin variable F toward the origin F=0. We use input-output relations and ensemble quantum noise models to describe this quantum control process and identify an optimal two-round control procedure. We observe 12 dB of spin noise reduction, or a factor-of-63 reduction in phase-space volume. The method offers a nonthermal route to generation of exotic entangled states in ultracold gases, including macroscopic singlet states and strongly correlated states of quantum lattice gases.
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Affiliation(s)
- N Behbood
- ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, 08860 Castelldefels (Barcelona), Spain
| | - G Colangelo
- ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, 08860 Castelldefels (Barcelona), Spain
| | - F Martin Ciurana
- ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, 08860 Castelldefels (Barcelona), Spain
| | - M Napolitano
- ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, 08860 Castelldefels (Barcelona), Spain
| | - R J Sewell
- ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, 08860 Castelldefels (Barcelona), Spain
| | - M W Mitchell
- ICFO-Institut de Ciencies Fotoniques, Mediterranean Technology Park, 08860 Castelldefels (Barcelona), Spain and ICREA-Institució Catalana de Recerca i Estudis Avançats, 08015 Barcelona, Spain
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13
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Abstract
We demonstrate that near the threshold, the pi pi scattering amplitude contains a pole with the quantum numbers of the vacuum--commonly referred to as the sigma--and determine its mass and width within small uncertainties. Our derivation does not involve models or parametrizations but relies on a straightforward calculation based on the Roy equation for the isoscalar S wave.
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Affiliation(s)
- I Caprini
- National Institute of Physics and Nuclear Engineering, Bucharest, R-077125 Romania
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14
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15
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Abstract
We show that, independently of the size of the quark condensate, chiral symmetry correlates the two S-wave pipi scattering lengths. In view of this constraint, the new precision data on K(e(4)) decay allow a remarkably accurate determination of these quantities. The result confirms the hypothesis that the quark condensate is the leading order parameter.
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Affiliation(s)
- G Colangelo
- Institute for Theoretical Physics, University of Zürich, Winterthurerstrasse 190, CH-8057 Zürich, Switzerland
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16
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17
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Abstract
In order to determine the relationship between chronic hypercapnia and anthropomorphic data, pulmonary function tests and slopes of ventilatory responses to hypercapnia (HVCR) and hypoxia (HVR), we studied 55 patients with sleep apnea-hypopna syndrome (SAHS). Patients were divided into hypercapnic, PaCO2 > or = 45 mm Hg (Group I, n = 23, PaO2 = 61 +/- 10 and PaCO2 = 50 +/- 5 mm Hg, and [HCO3-] = 30 +/- 4 mEq/l [means +/- SD]) and normocapnic (or eucapnic), PaCO2 < 45 mm Hg (Group II, n = 32, PaO2 = 76 +/- 10 and PaCO2 = 39 +/- 4 mm Hg and [HCO3-] = 25 +/- 3 mEq/l [means +/- SD]) groups. When compared to the normocapnic group, hypercapnic patients were significantly heavier (with greater body surface area) and had significantly more severe restrictive and obstructive defects and impaired HVR and HCVR. The means (+/- SD) of some of the data follow (* indicates p < 0.05 when Group I is compared to Group II): [table: see text] When subgroups of hypercapnic and eucapnic patients with similar lung functions were compared, the subgroups differed significantly in their weights; conversely, in subgroups with comparable weights, lung function tests differed significantly. These data suggest that the mechanisms of chronic hypercapnia are multifactorial, and we hypothesize that, in the face of repetitive apneas and hypopneas, increased weight and abnormal lung function tests interact and contribute to the generation and maintenance of hypercapnia.
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Affiliation(s)
- S Javaheri
- Sleep Disorders Center, VA Medical Center, Cincinnati, OH 45220
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18
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Bellucci S, Colangelo G. gamma gamma --> pi 0 pi 0 contribution to the process e+e--->e+e- pi 0 pi 0. Phys Rev D Part Fields 1994; 49:1207-1216. [PMID: 10017092 DOI: 10.1103/physrevd.49.1207] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [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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19
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Javaheri S, Colangelo G, Corser B, Zahedpour MR. Familial respiratory chemosensitivity does not predict hypercapnia of patients with sleep apnea-hypopnea syndrome. Am Rev Respir Dis 1992; 145:837-40. [PMID: 1554211 DOI: 10.1164/ajrccm/145.4_pt_1.837] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
The mechanisms of hypercapnia observed in some patients with sleep apnea-hypopnea syndrome (SAHS) are not known. In chronic obstructive lung disease (COLD), hypercapnic and hypoxic ventilatory responses (HCVR/HVR) are decreased in normal family members of hypercapnic patients compared with those of non-hypercapnic patients. This suggests a familial (presumably genetic) diminished chemosensitivity predisposing to hypercapnia. In this study we investigated the possibility of a similar mechanism in SAHS. Based on PaCO2, 29 patients with polysomnographic evidence of SAHS were divided into those with chronic hypercapnia (PaCO2 greater than or equal to 45 mm Hg, n = 13) and those with normocapnia (PaCO2 less than 45 mm Hg, n = 16). We studied healthy adult (greater than or equal to 17 yr) immediate family members of these patients. Family members were required to have normal spirometry and be on no medications. In Group I, there were 32 family members of hypercapnic patients and in Group II, 26 family members of normocapnic patients. In Group I, the mean (+/- SD) of age (yr) was 36 +/- 12, weight (kg) 82 +/- 22, FEV1 (L) 3.1 +/- 0.8, VCO2 (ml/min) 228 +/- 63, slope (L/min) of HCVR 2.0 +/- 0.8, and slope (L/min/1% saturation) of HVR -1.20 +/- 0.82. Respective values in Group II were 34 +/- 14, 83 +/- 16, 3.2 +/- 0.8, 233 +/- 63, 2.0 +/- 1.0, and -1.34 +/- 1.20. There were no statistically significant differences in measured variables between the two groups. Furthermore, there were no significant correlations between PaCO2 of patients and slopes of HCVR or HVR of their family members.(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- S Javaheri
- Sleep Disorders Laboratory, Veterans Affairs Medical Center, Cincinnati, Ohio 45220
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20
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Colangelo G, Baughman RP, Dohn MN, Frame PT. Follow-up bronchoalveolar lavage in AIDS patients with Pneumocystis carinii pneumonia. Pneumocystis carinii burden predicts early relapse. Am Rev Respir Dis 1991; 143:1067-71. [PMID: 1708950 DOI: 10.1164/ajrccm/143.5_pt_1.1067] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
We performed an analysis of the value of repeat bronchoalveolar lavage (BAL) at 21 days to identify patients at risk for early relapse with Pneumocystis carinii pneumonia. Patients with P. carinii pneumonia and the acquired immunodeficiency syndrome (AIDS) were asked to participate in this study. All patients had P. carinii identified on methenamine silver stain of BAL fluid. BAL fluid was also stained with a modified Wright-Giemsa technique. The Wright-Giemsa stain was done to determine the cell differential count, and the number of P. carinii clusters associated with 500 nucleated cells was used as an estimate of P. carinii burden in the BAL. Initial and follow-up lavage was performed in 56 patients. Patients were classified based on their clinical response to anti-P. carinii therapy at 21 days. Nonresponders were patients with persistent or worsening symptoms. Responders were patients who improved and had therapy discontinued. Responders were further classified as responders with relapse if P. carinii pneumonia recurred within 6 months of the initial episode or responders without relapse if they remained disease free during the follow-up period. Responders without relapse reduced P. carinii cluster counts more than 50% in 24 of 25 cases. In responders with relapse P. carinii cluster counts were unchanged. The responders as a group had a significant decrease in the percentage of neutrophils in the BAL, with only 2 of 32 still having increased neutrophils in the follow-up lavage compared to 17 of 24 nonresponders (p less than 0.0001).(ABSTRACT TRUNCATED AT 250 WORDS)
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Affiliation(s)
- G Colangelo
- Department of Medicine, University of Cincinnati Medical Center, Ohio
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21
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Colangelo G, Belenky MM. Performance logic: a key to improving dental practice. J Dent Pract Adm 1990; 7:173-7. [PMID: 2084221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
The efficient delivery of oral health services is heavily dependent on the process of intraoral performance used by the dental practitioner. Yet, little attention has been paid by practitioners, educators and researchers to this most basic aspect of dental practice. The study and application of the principles of Performance Logic is providing the dental community an opportunity to identify and apply an optimal process of oral care delivery. A primary objective of Performance Logic is optimal control of the task-at-hand while minimizing psycho-physiologic stress. This is accomplished through the proprioceptive self-derivation of an ideal posture and position and a complementary performance process from which a supporting practice environment is then specified. Through a worldwide network of collaborating research and practice sites, Performance Logic is being explored and applied to a variety of clinical settings. Performance Logic may alter and improve the way dentists work in the future.
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22
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Abstract
We developed a technique to estimate the amount of Pneumocystis carinii found in bronchoalveolar lavage fluid. P. carinii associated with 500 nucleated cells in the bronchoalveolar lavage fluid had little between-observer and within-observer variation. Varying the technique of the lavage did not change the amount of P. carinii recovered. This technique was used in patients treated for P. carinii pneumonia. Those patients who did not respond to treatment had more P. carinii in their bronchoalveolar lavage fluid than those who responded.
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Affiliation(s)
- R P Baughman
- Department of Medicine, University of Cincinnati Medical Center, Ohio 45267-0564
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23
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Di Matteo L, D'Incecco V, Bosco B, Bosica D, Colangelo G, Consoli G. [Role of lymphapheresis in treatment protocols of rheumatoid arthritis]. Clin Ter 1987; 123:275-9. [PMID: 2972489] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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24
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Colangelo G, Malagola C, Festa F. [Surgical-orthodontic therapy for impacted upper central incisors]. Mondo Ortod 1984; 9:21-5. [PMID: 6598823] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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25
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Luzi V, Colangelo G, Scotti L. [Correlation between facial height and body height during the prepubertal period]. Dent Cadmos 1983; 51:59-64. [PMID: 6583095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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26
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Colangelo G, Bazzarin S. [Clinical problems in Class III malocclusion]. Riv Ital Stomatol 1983; 52:393-404. [PMID: 6582565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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27
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Colangelo G, Bazzarin S, Caligiuri F. [Theoretical-clinical aspects of interceptive orthodontic therapy]. Riv Ital Stomatol 1983; 52:293-300. [PMID: 6597519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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28
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Colangelo G, Malagola C, Calvani O. [Relation between the diet and the development of basal bone in the rat: a pilot study]. Riv Ital Stomatol 1983; 52:225-8. [PMID: 6582562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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29
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Goracci G, Colangelo G. [Oro-facial manifestations of leprosy in cases seen in Somalia]. Minerva Stomatol 1983; 32:1-5. [PMID: 6573552] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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30
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Luzi V, Colangelo G, Martini A. [The language of color (II)]. Dent Cadmos 1982; 50:27-31. [PMID: 6964332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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31
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Colangelo G, Caponera O, Luzi V, Malagola C. [Program of health education for oral hygiene]. Prev Stomatol 1982; 8:7-12. [PMID: 6962949] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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32
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Colangelo G, Malagola C, Luzi V. [Behavior of the labial seal in Class II/1, II/2]. Mondo Ortod 1982; 7:15-9. [PMID: 6960250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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33
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Colangelo G, Luzi V, Malagola C, Caponera O. [Natural fluoridation of the water: the region of Nepi]. Prev Stomatol 1982; 8:5-10. [PMID: 6962945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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34
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Colangelo G, Malagola C. [Adult orthodontics: description of a case]. Dent Cadmos 1982; 50:25-8. [PMID: 6959871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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35
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Goracci G, Colangelo G, Luzi V, Bruni G. [Progressive impact of dental caries in the Somalian population]. Prev Stomatol 1982; 8:27-38. [PMID: 6960343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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36
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Goracci G, Colangelo G, Luzi V. [Epidemiology of cleft lip and palate in Somalia]. Minerva Stomatol 1982; 31:193-8. [PMID: 6954352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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37
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Luzi V, Colangelo G, Martini A. [The language of color (I)]. Dent Cadmos 1982; 50:29-34. [PMID: 6959855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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38
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Colangelo G, Lu zi V, Malagola C, Martini A. [Changes in the dental surgical staff]. Dent Cadmos 1982; 50:9-13. [PMID: 6959859] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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39
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Colangelo G, Luzi V, Mattioni R. [Comparative craniometric analysis between Etrusean and modern skulls]. Dent Cadmos 1982; 50:47-51. [PMID: 6756978] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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40
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Luzi V, Colangelo G, Martini A. [Role of pre-orthodontic information]. Prev Stomatol 1981; 7:39-41. [PMID: 6960339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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41
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Luzi V, Colangelo G, Martini A. [Psychological implications in the diagnosis of "gynecologic" peridontosis]. Dent Cadmos 1981; 49:55-63. [PMID: 6959838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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42
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Colangelo G, Luzi V, Martini A. [Level of interest of the Italian orthodontist in psychology]. Mondo Ortod 1981; 6:61-7. [PMID: 6960248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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43
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Goracci G, Colangelo G, Luzi V, Bruni G. [Epidemiologic survey carried out in a Somalian population]. Prev Stomatol 1981; 7:25-9. [PMID: 6949157] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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44
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Colangelo G, Bazzarin S. [The rapid separation of the palate: a clinico-biologic reality]. Mondo Ortod 1981; 6:12-8. [PMID: 6757726] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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45
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Colangelo G, Bazzarin S. [Clinical use of the craniofacial and perimaxillary sutures in orthodontics]. Mondo Ortod 1981; 6:24-31. [PMID: 7035871] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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46
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Colangelo G, Malagola C. [Dental and dento-skeletal variability in Class II, division 2 malocclusion in different ages]. Mondo Ortod 1981; 6:32-6. [PMID: 6949033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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47
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Colangelo G, Luzi V. [Correction of the midline in the early mixed dentition]. Mondo Ortod 1981; 6:38-40. [PMID: 6949034] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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48
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Colangelo G, Petrelluzzi AM, Caciotti F. [Nutrition and dental pathology in childhood]. Prev Stomatol 1981; 7:9-18. [PMID: 6949156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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49
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Colangelo G, Luzi V, Martini A. [Profile of the patient by his mother: various psychological considerations]. Dent Cadmos 1981; 49:28-32. [PMID: 6947907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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50
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Luzi V, Colangelo G, Martini A. [Development of orthodontics for adults]. Riv Ital Stomatol 1981; 50:881-885. [PMID: 6960409] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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