G . Mignemi

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We present the results of a photometric multisite campaign on the δ Scuti Pre-Main-Sequence star IP Per. Nine telescopes have been involved in the observations, with a total of about 190 hours of observations over 38 nights. Present data confirms the multiperiodic nature of this star and leads to the identification of at least nine pulsational frequencies.(More)
Aims. We present the first results of an ambitious ground-based observation programme conducted on 1-4 meter class telescopes. Our sample consists of 1097 active and presumably young stars, all of them being optical (Tycho Catalogue) counterparts of ROSAT AllSky Survey X-ray sources in the northern hemisphere. In this paper, we concentrate on the optically(More)
We report the detection of short period oscillations in the hot subdwarf B (sdB) star PG 1613+426 from time-series photometry carried out with the 91-cm Cassegrain telescope of the Catania Astrophysical Observatory. This star, which is brighter than the average of the presently known sdB pulsators, with B = 14.14 mag, has Teff = 34 400K and log g = 5.97,(More)
Endometrial carcinoma is the most commonly reported gynaecologic malignancy in industrialized countries. Traditionally the surgical treatment of endometrial cancer is total abdominal hysterectomy, bilateral salpingo-oophorectomy, and peritoneal washing cytology. Alternative surgical procedures have been proposed compared to abdominal hysterectomy: increased(More)
During 1992 and 1993, twenty-eight women with uterine leiomyomata received GnRH-agonist (leuprolide acetate) for 3 months before hysterectomy or myomectomy. The decrease in uterine volume and secondary anemia with its collateral effects were assessed, then surgical and post-surgical advantages were assessed too. The real advantages of this treatment are(More)
We report a retrospective analysis of 1202 deliveries assisted by the same medical team, evaluating the clinical management of labour and the resulting type of delivery. Examination of the data revealed a gradual reduction in the number of deliveries treated pharmacologically accompanied by a reduction in the incidence of operative deliveries from 16% to(More)
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