131 research outputs found
Entrevista a Enrica Justina Ravetti de Cesaroni
No full textEnrica Ravetti ofrece una mirada bastante amplia del proceso de inmigraci??n italiana de posguerra. La entrevistada posee recuerdos de diferentes elementos que conformaron dicho proceso: la vida en Italia, la guerra, el viaje en barco, el llamado de familiares, el contacto epistolar con amigos y parientes. Asimismo, analizando el itinerario laboral de la entrevistada, su red de relaciones y las percepciones que ??sta ten??a del pa??s receptor, es posible abordar la historia de la ciudad de Mar del Plata.Archivo de la palabra del inmigrante europeo en Mar del Plata - Historia y Memori
Criteri radiologici di aggressività e considerazioni a proposito di un caso di condrosarcoma periferico
No full textAverage results of classification performed on the Test Set with NDC and samples that developed AD.
No full text<p>When performing on the independent test set with NDC and AD samples, Gómez Ravetti and Moscato <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0017481#pone.0017481-GmezRavetti1" target="_blank">[3]</a> still hold the best results, obtaining an average of 92.3% of accuracy. Th e signature obtained by just selecting features to complement Gómez Ravetti and Moscato's <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0017481#pone.0017481-GmezRavetti1" target="_blank">[3]</a> signature, S1, almost matched Ray et al.'s <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0017481#pone.0017481-Ray1" target="_blank">[1]</a> sensitivity, even though it did not perform so well in terms of specificity. It includes EGF, IL-1, IL-3, TNF-, G-CSF, “BLC-RANTES”, “MIP-1d-IL-11”, “TNF- - ANG-2”, “TNF- - FAS” and “IL-11-I-TAC”. The second signature, obtained in the same manner after discarding samples, performed significantly better, almost matching Ray et al.'s in accuracy. It includes EGF, IL-1, TNF-, G-CSF, “EGF-IGFBP-2”, “GM-CSF-IL-1”, “IL-1-IL-11”, “MIP-1d-NT-3”, “PDGF-BB-VEGF-B” and “TNF--ANG-2”. Interestingly, the last signature, S3, obtained by just discarding the single features of S2, yields very similar results. That supports the theory that the (single) features were not playing a key role in distinguishing between AD and NDC on S2, and that the meta-features indeed hold useful information for that purpose.</p
Expression of Vdelta1 T lymphcytes producing IL-4 in low-grade non-Hodgkin lymphomas expressingUL-16-binding proteins
No full textAverage results of classification performed on the Test Set with samples that already had a MCI that developed AD or not.
No full text<p>All the obtained signatures perform better than the previously know ones on the blinded test set with MCI samples that developed AD or not. Interestingly, the Ray et al.'s <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0017481#pone.0017481-Ray1" target="_blank">[1]</a> sensitivity of 75.5% was improved to 84% on the signature obtained by discarding the single features of the signature obtained by selecting features that complement the part of Gómez Ravetti and Moscato's <a href="http://www.plosone.org/article/info:doi/10.1371/journal.pone.0017481#pone.0017481-GmezRavetti1" target="_blank">[3]</a> signature that passed the entropy filter after discarding samples s3, s7, s47, s66 and s77. This signature is composed by “EGF-IGFBP-2”, “IL-1-GM-CSF”, “IL-1-IL-11”, “MIP-1d-NT-3”, “PDGF-BB-VEGF-B” and “TNF--ANG-2”. As expected, since we did not have training samples that already had a MCI, the specificity was not improved.</p
THE PERFORMATIVE WRITING OF JOSÉPHINE BACON: Ancestry and orality in poems of the indigenous author Joséphine Bacon
No full textA poeta indígena canadense Josephine Bacon é uma importante voz da literatura francófona contemporânea e das literaturas indígenas americanas. Analisamos sua escrita a partir de teorias da performance (Taylor, 2012; Ravetti, 2002; Zumthor, 1997, entre outros) por considerarmos que seus poemas possuem traços marcantes de literatura oral e performática. A própria autora caracteriza-se como herdeira da literatura oral innu, seu povo originário. Compreenderemos como a produção de Joséphine insere-se na produção literária ameríndia contemporânea (com base nos estudos de Gatti e Olivieri-Godet) e como ela traz em seus poemas sua ancestralidade, suas vivências e seu olhar sociopolítico para os leitores.
PALAVRAS-CHAVE: Poesia francófona. Literatura canadense. Literatura indígena. Joséphine Bacon. Literatura oral.
Ancestry and orality in poems of the indigenous author Joséphine Bacon
ABSTRACT: Indigenous Canadian poet Josephine Bacon is an important voice in contemporary french-speaking literature as well as in indigenous literature. Therefore, we analyzed her writing based on performance theories (Taylor, 2012; Ravetti, 2002; Zumthor, 1997, among others) because we believe that her poems have strong features of oral and performative literature. The author characterizes herself as an heiress of Innu oral literature, her original people. We will understand how Joséphine\u27s production is inserted in contemporary Amerindian literary production (based on the studies of Gatti and Olivieri-Godet), and how she brings her ancestrally, her experiences and her socio-political look to her readers in her poems.
KEYWORDS: French-speaking poetry. Canadian Literature. Indigenous literature. Joséphine Bacon. Oral literature.Indigenous Canadian poet Josephine Bacon is an important voice in contemporary french-speaking literature as well as in indigenous literature. Therefore, we analyzed her writing based on performance theories (Taylor, Ravetti, Zunthor, among others) because we believe that her poems have strong features of oral and performative literature. The author characterizes herself as an heiress of Innu oral literature, her original people. We will understand how Joséphine\u27s production is inserted in contemporary amerindian literary production (based on the studies of Gatti and Olivieri-Godet), and also how she brings her ancestrally, her experiences and her socio-political look to her readers in her poems
Stromal cell-derived factor 1alpha stimulates human glioblastoma cell growth through the activation of both extracellular signal-regulated kinases 1/2 and Akt.
No full textA unique association of clinical "persistent müllerian duct syndrome" and syringoid carcinoma of the perineal-scrotal skin: a consequence of urologic surgery?
No full textA microcystic/reticular schwannoma in an unusual site: description of a retroperitoneal location and review of the literature
No full textMicrocystic/reticular (MRV) schwannoma has been described since 2008, but remains a rarely encountered entity. MRV has a predilection for visceral locations and has variable histologic appareances. Given its rarity and anatomic variability, this entity could raise differential diagnostic issues with other tumours and malignancies. We describe the case of a 69-year-old male followed at IRCCS Ospedale Policlinico San Martino of Genoa for his previous history of non-Hodgkin lymphoma. A para-aortic mass was discovered during follow-up, which -due to its stability, also after chemotherapy- had been hypothesized to be a non-lymphomatous lesion; given the dimensions and the site, the mass was removed. Histological evaluation showed a nodule limited by a slight fibrous capsule and characterized by a proliferation of medium-sized fusiform cells, with elongated nuclei and scarce eosinophilic cytoplasm. Given the lack of malignant signs and the strong expression of protein S-100, a diagnosis of mesenchymal neoplasia with expression of neural markers compatible with reticular schwannoma was made. The neoplasm has not recurred since its removal. The case we present is, at our best knowledge, the first described in the retroperitoneum, a site where the exclusion of other mesenchymal malignancies is mandatory. The rarity and variability of presentations could create problems of differential diagnosis both with mucinous-producing carcinomas or with other soft tissue tumours, with myxoid or reticular structure. The description of this case could help raise information on this rare neoplasm and help distinguish it from other malignancies, especially in unusual sites
Aminobisphosphonates prevent the inhibitory effects exerted by lymph node stromal cells on anti-tumor V? 2 T lymphocytes in non-Hodgkin lymphomas
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