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  1. Article

    Volcanic Tremor at Mt. Etna, Italy, Preceding and Accompanying the Eruption of July – August, 2001

    S. Falsaperla, S. Alparone, S. D'Amico, G. Di Grazia… in pure and applied geophysics (2005)

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    Article

    Volcanic Tremor at Mt. Etna, Italy, Preceding and Accompanying the Eruption of July – August, 2001

    The July 17 – August 9, 2001 flank eruption of Mt. Etna was preceded and accompanied by remarkable changes in volcanic tremor. Based on the records of stations belonging to the permanent seismic network deploy...

    S. Falsaperla, S. Alparone, S. D’Amico, G. Grazia… in pure and applied geophysics (2005)

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    Article

    Agonist-induced internalization and desensitization of the human nociceptin receptor expressed in CHO cells

    In this study, we examined agonist-induced internalization, recycling and signalling (measure of cAMP levels) of the cloned human nociceptin receptor (hNOP) expressed in CHO-K1 cells. Internalization was prov...

    S. Spampinato, R. Di Toro, M. Alessandri… in Cellular and Molecular Life Sciences CMLS (2002)

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    Article

    Volcanological inferences from seismic-strain tensor computations at Mt. Etna Volcano, Sicily

    Kostrov's (1974) algorithm for seismic-strain tensor computations, in the version implemented by Wyss et al. (1992a) for error estimates, has been applied to shear-type earthquakes occurring beneath the Etna ...

    G. Barberi, O. Cocina, G. Neri, E. Privitera, S. Spampinato in Bulletin of Volcanology (2000)

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    Article

    Statistical analyses and characteristics of volcanic tremor on Stromboli Volcano (Italy)

     A study of volcanic tremor on Stromboli is carried out on the basis of data recorded daily between 1993 and 1995 by a permanent seismic station (STR) located 1.8 km away from the active craters. We also consi...

    S. Falsaperla, H. Langer, S. Spampinato in Bulletin of Volcanology (1998)

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    Article

    Automatic classification of volcanic earthquakes by using Multi-Layered neural networks

    The application of neural networks as classifiers of seismic events is described with the aim of develo** an automatic system for the classification of ‘explosion quakes’ at the Stromboli volcano. The archit...

    S. Falsaperla, S. Graziani, G. Nunnari, S. Spampinato in Natural Hazards (1996)

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    Chapter

    Dynorphin-related peptides in central and peripheral tissues: distribution and possible functions

    Dynorphins are a family of opioid peptides deriving, by sequential proteolytic cleavage, from the precursor prodynorphin (1). They include: dynorphin A–(1–32) and the shorter fragments dynorphin A–(1–17) and d...

    S. Spampinato, S. Ferri in Atherosclerosis and Cardiovascular Diseases (1987)

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    Chapter

    Relationship between endogenour opioids and the cardiovascular system: dynorphin measurement in the human heart: β-endorphin plasmatic levels assay during acute pulmonary oedema

    In recent years a considerable number of informtation has been obtained concerning the relationships between the endogenous opioid system (E.O.S.) and the cardiovascular system (1,2).

    P. Bernardi, F. Fontana, C. Ventura… in Atherosclerosis and Cardiovascular Diseases (1987)

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    Article

    Prostaglandins in the brain of rats given, acutely, and chronically, a hyperthermic dose of met-enkephalin

    An enhanced prostaglandinlike activity is shown in homogenates of brain from rats treated intracerebroventricularly with 100 μg of metenkephalin. The increase is significantly reduced by naloxone pretreatment....

    G. M. Scoto, C. Spadaro, S. Spampinato, R. Arrigo-Reina, S. Ferri in Psychopharmacology (1979)

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    Chapter and Conference Paper

    Prostaglandins in Rat Placenta Following Acute and Chronic Administration of Morphine

    The objective of the present study was to obtain information on prostaglandin (PG) biosynthesis in placenta following narcotic administration. PG biosynthetic capacity was determined in whole rat placenta homo...

    G. M. Scoto, C. Spadaro, S. Spampinato… in Mechanism of Toxic Action on Some Target O… (1979)

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    Article

    Prolactin and growth hormone releasing activity of [D-Met2, Pro5]-enkephalinamide in the rat after systemic administration

    The growth hormone (GH) and prolactin releasing (PRL) activity of [D-Met2, Pro5]-enkephalinamide (EKNH2), an opioid peptide analog with higher opiate agonist activity that morphine, was compared in the unanesthet...

    V. Locatelli, Daniela Cocchi, S. Bajusz, S. Spampinato, E. E. Müller in Experientia (1978)