1,358,507 research outputs found
Contri Matteo
No full textSi indaga la produzione artistica Contri Matteo, argentiere palermitano attestato nel XVI secoloThe artistic production is investigated by Matteo Contri, a Palermo silversmith attested in the 16th centur
A geometrically nonlinear finite element analysis of wrinkled membrane surfaces by a no-compression material model
No full textA total Lagrangian formulation and a continuum approach are used in a geometrically nonlinear finite element analysis of wrinkled regions in membranes. The analysis makes use of a no-compression material model together with large out-of-plane displacements of the elements to simulate a problem which is in fact due to the lack of flexural stiffness. This model simulates the stress state in surface areas with distributed wrinkles better than a model where the tendency of the membrane to avoid compressive stresses is simulated only by large out-of-plane displacements of the elements. A distinction between single folds and wrinkled regions is introduced
Giacomo B. Contri, freudiano dopo Lacan
No full text«Dalla psicoanalisi al pensiero giuridico» (Contri, 1994): è questa la direzione dell’elaborazione di Giacomo B. Contri (1941-2022), freudiano dopo Lacan, così come risulta dagli articoli e dalle interviste pubblicate sulla rivista Psicoterapia e Scienze Umane dal 1989 al 2016, che qui ripercorriamo. Contri mette a punto un paradigma rivoluzionario, con il duplice risultato di far progredire la scienza dell’inconscio inaugurata da Freud e correggere gli errori del suo maestro: «Da Lacan ho imparato a essere freudiano» (Guerrieri & Contri, 1993, p. 103). Se l’inconscio è una legge terza rispetto a natura e cultura, in quanto il pensiero elabora fin dagli inizi le condizioni della soddisfazione per mezzo di un altro, lo psicoanalista cura l’inconscio in crisi per mezzo del pensiero stesso. Decisivo il passo del 2010: constatando che una Scuola lascia intatto il modello maestro/allievo – psicologia delle masse – Contri fonda la Società Amici del Pensiero “Sigmund Freud”, radicalizzando così il distacco dal paradigma lacaniano
Does Placental Efficiency and Vascularization Affect Puppy Health? A Study in Boxer and Dobermann Dogs
No full textBackground: The anatomical and functional characteristics of the placenta influence the
adaptive ability of the fetus to the extrauterine environment. Placental efficiency, measured as the
gram of neonate produced by each gram of placenta, summarizes these characteristics. In the present
study, placental efficiency and its impact on the 7-day postpartum life of the puppies were studied
in canine large breeds. Methods: Placental efficiency (PE) was computed using chorioallantois
weight (WPE) and surface (SPE) efficiency for puppies born from natural delivery or elective cesarean
section. Capillary density was also histologically determined. Neonate viability was estimated by the
APGAR score and the daily weight gain (DWG) was recorded on day 7 after delivery. Results: from
15 large-breed bitches, 69 live puppies were born by natural delivery (24 puppies) and elective
cesarean section (45 puppies). Cluster analysis detected a group of neonates for which reduced
placental efficiency (8 for the WPE, 9 for the SPE) was identified, despite a placental weight and
surface within the mean and no difference in capillary density. In this group, the DWG was lower
and the mortality within 7 days was higher. Conclusions: the results suggest that placental efficiency could be an additional tool for the evaluation of a puppy in the first 7 days after delivery
Graduation portrait of Rosie Contri
No full textThis is a graduation portrait of Rosie Contri in 1969
The integration of CSR into business strategy: an empirical analysis of Italian large firms
No full textA comparative stereological study of the term placenta in the Donkey, Pony and Thoroughbred
No full textThe aim of the study was to compare horse and donkey placentae using stereological techniques. Term placentae were collected at spontaneous foaling from seven Thoroughbred mares, seven pony mares, and six jenny donkeys. Maternal and foal weights were recorded and the mass, volume, and gross area of each allantochorion was also recorded. Ten random biopsies were recovered and processed for light microscopy from which the surface density of the microcotyledons (S(v)) and the total microscopic area of fetomaternal contact were calculated stereologically. Gestation length was longer in the donkeys than the other two groups (median values: 371 vs. 327 and 341 days, P < 0.05). There were significant correlations between foal birthweight and gross area (rho = 0.89; n = 20; P < 0.05), mass (rho = 0.84; n = 20; P < 0.05) and volume (rho = 0.89; n = 20; P < 0.05) of the allantochorion. S(v) was higher in the donkey placenta than the other groups (median values: 0.05 vs. 0.03 and 0.04 microm(-1), P < 0.05) although placental efficiency was lower in the donkeys (median values: 0.87 vs. 1.33 and 1.32 kg/m2, P < 0.01). The results of the study confirmed that, although strong morphological similarities exist between the allantochorion of the horse and donkey, that of the donkey develops more complex microcotyledons, as judged stereologically, and exhibits a lower placental efficiency. These differences may be related to maternal genotype and/or the longer gestation length shown by the donkey compared to the horse, but a negative correlation (rho = -0.92, P < 0.01) was also found between age and placental efficiency in donkeys.[...
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