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The HEPD particle detector of the CSES satellite mission for investigating seismo-associated perturbations of the Van Allen belts

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Science China(Technological Sciences) 2018年第5期61卷 643-652页

作者： AMBROSI Giovanni BARTOCCI Simona BASARA Laurent BATTISTON Roberto BURGER William J. CARFORA Luca CASTELLINI Guido CIPOLLONE Piero CONTI Livio CONTIN Andrea de donato cinzia de SANTIS Cristian FOLLEGA Francesco M. GUANDALINI Cristina IONICA Maria IUPPA Roberto LAURENTI Giuliano LAZZIZZERA Ignazio LOLLI Mauro MANEA Christian MARCELLI Laura MASCIANTONIO Giuseppe MERGE Matteo OSTERIA Giuseppe PACINI Lorenzo PALMA Francesco PALMONARI Federico PANICO Beatrice PATRIZII Laura PERFETTO Francesco PICOZZA Piergiorgio POZZATO Michele PUEL Matteo RASHEVSKAYA Irina RICCI Ester RICCI Marco RICCIARINI Sergio Bruno SCOTTI Valentina SOTGIU Alessando SPARVOLI Roberta SPATARO Bruno VITALE Vincenzo Istituto Nazionale di Fisica Nucleare (INFN) Sezione di Perugia Perugia 06123 Italy Uninettuno University Rome 00186 Italy Istituto Nazionale di Fisica Nucleare (INFN) Sezione di Roma Tor Vergata Rome 00133 Italy Istituto Nazionale di Fisica Nucleare (INFN) TIFPA Povo (TN) 38123 Italy Dipartimento di Fisica Universita di Trento Povo (TN) 38123 Italy Dipartimento di Fisica Universita di Roma Tor Vergata Rome 00133 Italy IFAC-CNR Sesto Fiorentino (FI) 50019 Italy Dipartimento di Fisica e Astronomia Universita di Bologna Bologna 40127 Italy Istituto Nazionale di Fisica Nucleare (INFN) Sezione di Bologna Bologna 40127 Italy Istituto Nazionale di Fisica Nucleare (INFN) Sezione di Napoli Naples 80126 Italy Istituto Nazionale di Fisica Nucleare (INFN) LNE Frascati (RM) 00044 Italy Agenzia Spaziale Italiana (ASI) SSDC Rome 00133 Italy

CSES(China Seismo-Electromagnetic Satellite) is a mission developed by CNSA(Chinese National Space Administration) and ASI(Italian Space Agency), to investigate the near-Earth electromagnetic, plasma and particle environment, for studying the seismo-associated disturbances in the ionosphere-magnetosphere transition zone. The anthropogenic and electromagnetic noise,as well as the natural non-seismic electromagnetic emissions is mainly due to tropospheric activity. In particular, the mission aims to confirming the existence of possible temporal correlations between the occurrence of earthquakes for medium and strong magnitude and the observation in space of electromagnetic perturbations, plasma variations and precipitation of bursts with highenergy charged particles from the inner Van Allen belt. In this framework, the high energy particle detector(HEPD) of the CSES mission has been developed by the Italian LIMADOU Collaboration. HEPD is an advanced detector based on a tower of scintillators and a silicon tracker that provides good energy and angular resolution and a wide angular acceptance, for electrons of 3–100 Me V, protons of 30–200 Me V and light nuclei up to the oxygen. CSES satellite has been launched on February 2^(nd), 2018 from the Jiuquan Satellite Launch Center(China).

关键词： earthquake seismic-precursors particle detector Van Allen belts magnetosphere ionosphere space weather cosmic rays

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Evaluation of a Therapeutic Alternative for Telogen Effluvium: A Pilot Study

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Journal of Cosmetics, dermatological Sciences and Applications 2013年第3期3卷 9-16页

作者： Alfredo Rossi Lara Priolo Alessandra Iorio Enrica Vescarelli Martina Gerardi Daniele Campo donato Di Nunno Simona Ceccarelli Stefano Calvieri Antonio Angeloni cinzia Marchese department of Experimental Medicine Sapienza University of Rome Rome Italy department of Internal Medicine and Medical Specialties Sapienza University of Rome Rome Italy department of Molecular Medicine Sapienza University of Rome Rome Italy. Italian Orthodermic Institute Rome Italy

Background/Aim: Telogen effluvium (TE) is a scalp disorder characterized by the thinning or shedding of hair resulting from the early entry of hair in the telogen phase. Nigella sativa (NS) is a dicotyledonous belonging to the Ranunculacae family. It has been shown that its major constituent, tymoquinon (TQ), exerts anti-oxidant and anti-inflammatory effects by inhibiting pro-inflammatory mediators, such as cyclooxygenase and prostaglandin D2. The aim of this study is to evaluate the efficacy of NS essential oil as a potential treatment for TE, a pathology characterized by a significant inflammatory component. Study design/Methods: Twenty patients affected by TE for this double-blind, placebo controlled and randomized study were enrolled. Ten of these patients were treated with a scalp lotion containing 0.5% NS, daily for 3 months, while the other ten patients were treated with placebo daily for 3 months. Videodermatoscopic analysis (Trichoscan dermoscope Fotofinder?) and evaluation of three independent dermatologists were performed before treatment (T0), after 3 months of treatment (T3) and at the 6 months follow-up (T6). Results: The results showed a significant improvement in 70% of patients treated with NS. Videodermatoscopic analysis showed a significant increment of hair density and hair thickness in patients treated with NS. NS was also able to reduce the inflammation observed in the majority of patients affected by TE. Conclusions: The results of this study suggest that NS can be considered potentially useful for the treatment of TE.

关键词： Telogen Effluvium Nigella sativa Hair density Hair Thickness

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Diagnostic Yield of Non-Invasive Testing in Patients with Anomalous Aortic Origin of Coronary Arteries:A Multicentric Experience

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Congenital Heart Disease 2022年第4期17卷 375-385页

作者： Alberto Cipriani Pietro Bernardo Dall’Aglio Laura Mazzotta Domenico Sirico George Sarris Mark Hazekamp Thierry Carrel Alessandro Frigiola Vladimir Sojak Mauro Lo Rito Jurgen Horer Regine Roussin Julie Cleuziou Bart Meyns Jose Fragata Helena Telles Anastasios C.Polimenakos Katrien Francois Altin Veshti Jukka Salminen Alvaro Gonzalez Rocafort Matej Nosal Eleftherios Protopapas Roberto Tumbarello Patrizio Sarto cinzia Pegoraro Raffaella Motta Giovanni Di Salvo Domenico Corrado Vladimiro LVida Massimo A.Padalino department of Cardio-Thoracic Vascular Sciences and Public HealthUniversity of PadovaPadovaItaly department of Woman and Child’s Health Pediatric CardiologyUniversity of PadovaPadovaItaly Athens Heart Surgery Institute and Iaso Children’s Hospital AthensGreece department for Cardiovascular Surgery University Medical CenterLeidenThe Netherlands department for Cardiovascular Surgery University Hospital BernBernSwitzerland department of Congenital Cardiac Surgery IRCCS Policlinico San DonatoSan Donato MilaneseItaly department of Pediatric Cardiology and Congenital Heart Disease Hôpital Marie LannelongueUniversitéParis-SudLe Plessis-RobinsonFrance deutsch Herz Zentrum MunichGermany Katholieke Universiteit Leuven LeuvenBelgium Cardiothoracic Surgery Hospital de Santa Marta Rua LisbonPortugal department of Pediatric Cardiothoracic Surgery Children’s Hospital of GeorgiaGeorgiaUSA department of Cardiac Surgery University Hospital GhentGhentBelgium Division of Cardiac Surgery University Hospital Center of TiranaTiranaAlbania department of Pediatric Cardiac Surgery Hospital for Children and AdolescentsUniversity of HelsinkiHelsinkiFinland Congenital Cardiac Surgery department Hospital Universitario La PazMadridSpain department of Pediatric Cardiac Surgery National Institute of Cardio-Vascular Diseases-Children’s Heart CenterBratislavaSlovakia Division of Pediatric Cardiology Ospedale BrotzuCagliariItaly Division of Sport Medicine Ospedale Ca’FoncelloTrevisoItaly department of Medicine Radiology ClinicUniversity of Padua Medical SchoolPadovaItaly

Background:Anomalous aortic origin of a coronary artery(AAOCA)is a congenital heart disease with a 0.3%−0.5%*** is challenging due to nonspecific clinical *** stratification and treatment are currently based on expert consensus and single-center case ***:demographical and clinical data of AAOCA patients from 17 tertiary-care centers were *** imaging studies(Bidimensional echocardiography,coronary computed tomography angiography[CCTA]were *** correlations with anomalous coronary course and origin were ***:Data from 239 patients(42%males,mean age 15 y)affected by AAOCA were collected;154 had AAOCA involving the right coronary artery(AAORCA),62 the left(AAOLCA),23 other anomalies.211(88%)presented with an inter-arterial *** electrocardiogram(ECG)was abnormal in 37(16%).AAOCA was detected by transthoracic echocardiography and CCTA in 53%and 92%of patients,*** of the patients reported cardiac symptoms(119/239;50%),mostly during exercise in 121/178(68%).An ischemic response was demonstrated in 37/106(35%)and 16/31(52%)of patients undergoing ECG stress test and stress-rest single positron emission cardiac *** with AAORCA,patients with AAOLCA presented more frequently with syncope(18%vs.5%,P=0.002),in particular when associated with inter-arterial course(22%vs.5%,P<0.001).Conclusion:Diagnosis of AAOCA is a clinical challenge due to nonspecific clinical presentations and low sensitivity of first-line cardiac screening *** seems to be strictly correlated to AAOLCA with inter-arterial course.

关键词： Anomalous coronary arteries congenital echocardiography coronary computed tomography angiography

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