118,837 research outputs found
Ettore Celi - verso
No full textBotanico: Celi, Ettore (1825-1880).
Professore di botanica nell\u27Università di Modena, poi direttore della scuola superiore di agricoltura a Portici, già aiuto di Giovanni Savi all\u27Università di Pisa.
Titolo manoscritto ed estremi cronologici riportati sul recto, dove compare anche la nota: Dono del prof. Ant. Movi 1900. Montata su cartoncino 103 x 68 mm.
1 fotografia : albumina ; 89 x 56 mm.
Vai alla scheda bibliografica: https://galileodiscovery.unipd.it/discovery/fulldisplay?context=L&vid=39UPD_INST:VU1&search_scope=MyInst_and_CI&tab=Everything&docid=alma99001503235020604
Ettore Celi - recto
No full textBotanico: Celi, Ettore (1825-1880).
Professore di botanica nell\u27Università di Modena, poi direttore della scuola superiore di agricoltura a Portici, già aiuto di Giovanni Savi all\u27Università di Pisa.
Titolo manoscritto ed estremi cronologici riportati sul recto, dove compare anche la nota: Dono del prof. Ant. Movi 1900. Montata su cartoncino 103 x 68 mm.
1 fotografia : albumina ; 89 x 56 mm.
Vai alla scheda bibliografica: https://galileodiscovery.unipd.it/discovery/fulldisplay?context=L&vid=39UPD_INST:VU1&search_scope=MyInst_and_CI&tab=Everything&docid=alma99001503235020604
Adolfo Celi na «Fábrica de Sonhos»: de Caiçara a Tico-tico no fubá
No full textIl presente saggio vuole analizzare il ruolo fondamentale di Adolfo Celi nel panorama teatrale e cinematografico brasiliano attraverso la sua partecipazione al Teatro Brasileiro de Comédia e alla Vera Cruz, uno dei più importanti progetti dell'industria cinematografica di São Paul
“Economic integration and labour markets. The case of Italy”, Economic Systems, Vol. 22, No. 3, September 1998.
No full text
L’impatto dell’integrazione commerciale sul mercato del lavoro. Tra modelli americani ed europei
No full textChanges in milk oxidative stress biomarkers in dairy cows with ovulatory and anovulatory oestrous cycles
No full textOxidative stress (OS) can affect a variety of physiological functions in the female reproductive system (Celi, 2010). This study was conducted to evaluate changes in milk profiles of OS biomarkers in dairy cows with ovulatory and anovulatory oestrous cycles. Thirty (11 primiparous and 19 multiparous) healthy, lactating, cycling Holstein Friesian dairy cows averaging 60 ± 17 days in milk, and producing 33 ± 6 kg of milk per day (the week before commencing the study) were enrolled in this study. Composite milk samples were collected thrice weekly and assayed for progesterone (P4) concentration and the following OS biomarkers: superoxide dismutase (SOD), advanced oxidation protein products (AOPP), ceruloplasmin, glutathione (GSH), β-carotene content and glutathione peroxidase (GSH-Px). Individual milk P4 profiles were constructed for each cow to characterise ovarian activity so that cows’ oestrus cycles could be identified as ovulatory (n = 20) or anovulatory (n =10). Cows were assessed for body condition score (BCS) and locomotion score (LS) weekly. Differences in OS biomarkers were compared between two groups (ovulatory vs. anovulatory) using linear mixed models (LMM) with cow identification number being a random factor. A series of separate LMM were fitted to each of the OS biomarkers specifying the fixed effects of BCS, LS, lactation number, daily milk production, days in milk, and body weight. Cows with ovulatory oestrous cycles presented significantly higher ceruloplasmin and SOD levels compared to cows that did not ovulate ((P = 0.013 and 0.021 respectively; Table 1). On the other hand, GSH concentrations were lower in ovulated cows (0.33 ± 0.27 μmol/L) compared to the anovulated cows (0.88 ± 0.051 μmol/L; P = 0.049; Table 1) in agreement with our previous findings (Talukder et al., 2014). Cows with a locomotion score of 1.0 had significantly (P < 0.05) higher GSH-Px and SOD concentration compared to cows with a locomotion score of 1.5 (GSH-Px: 34.84 ± 0.79 vs. 31.27 ± 1.32 nmol/min/ml; SOD: 2.28 ± 0.12 vs 1.72 ±0.12 U/mL respectively). It could be postulated that the elevated level of milk SOD and ceruloplasmin in ovulating cows may be an essential event preceding the ovulatory response
Trade and labour markets. Vertical and regional differentiation in Italy
No full textThe labour market misfortunes of the less skilled and rapid growth of international trade in manufactured goods with less advanced countries are linked by the paradoxical observation that trade theorists are in the forefront of those denying the importance of trade in income distribution. This paper analyses this conclusion by stressing the importance of vertical differentiation of trade flows and regional differentiation of skills in order to identify labour market effects of trade integration. Vertical and regional differentiation in trade and labour markets are analysed for a country, Italy, where these two elements seem to play a crucial role. The results show a likely displacement effect on unskilled labour due to trade flows with less advanced countries. Given the characteristics of Italian trade and labour markets, a stronger trade-induced displacement effect on demand for unskilled labour takes place in the North of the country. Thus the vertical differentiation in Italian intra-industry trade is a warning against understating the effect of trade on labour markets if product heterogeneity is not adequately considered. The regional differentiation of skill intensity is another warning against understating the effect of trade on labour markets whenever cross-sectoral effects and the change in relative specialization are not adequately considered.
JEL F02, F11, F14, F1
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