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El cine, Cagliostro y la generacin del 27
Rafael Pontes Velasco 한국스페인어문학회 2007 스페인어문학 Vol.0 No.45
Cagliostro (1934), “novela visual” del poeta Vicente Huidobro, se relaciona con la generación del 27 en tanto asume y personaliza los postulados filosóficos que los artistas de la época mantenían en torno al cine y la literatura. Anticipadamente, el principal promotor del creacionismo apoyó la consolidación del interés de La Gaceta literaria por el séptimo arte. El propósito de nuestro artículo reside en reconstruir el puente que Cagliostro pudo haber diseñado entre Huidobro y los autores españoles del 27, propiciado por una inspiración vanguardista común. Estructuramos nuestra reflexión en cuatro partes. En primer lugar, proponemos una sinopsis argumental de Cagliostro y un comentario del mismo, a la luz de varios hallazgos estéticos de Luis Buñuel, Salvador Dalí, Federico García Lorca y Rafael Alberti. A continuación, analizamos algunas de las técnicas cinematográficas de la novela, teniendo en cuenta sus procedimientos literarios. En tercer lugar, realizamos una digresión interpretativa en torno al simbolismo de “los ojos” en el cine, y por tanto en la literatura de Huidobro y la generación del 27. Finalmente, damos paso a las conclusiones valorativas y señalamos el posible alcance profético que la vinculación primigenia entre la magia y la imagen suscitaba en los primeros artistas de vanguardia.
Adaptive Image Segmentation Based on Histogram Transition Zone Analysis
Rafael Guillermo Gonzalez Acun,Domingo Mery,Reinhard Klette 한국지능시스템학회 2016 INTERNATIONAL JOURNAL of FUZZY LOGIC and INTELLIGE Vol.16 No.4
While segmenting “complex” images (with multiple objects, many details, etc.) we experienced a need to explore new ways for time-efficient and meaningful image segmentation. In this paper we propose a new technique for image segmentation which has only one variable for controlling the expected number of segments. The algorithm focuses on the treatment of pixels in transition zones between various label distributions. Results of the proposed algorithm (e.g. on the Berkeley image segmentation dataset) are comparable to those of GMM or HMM-EM segmentation, but are achieved with significantly reduced computation time.
The value of PET/CT for cytoreductive surgery selection in recurrent ovarian carcinoma
Rafael Leite Nunes,Flávio Rodrigues Teixeira,Thiago Pereira Diniz,Carlos Chaves Faloppa,Henrique Mantoan,Alexandre Andre Balieiro Anastacio da Costa,Glauco Baiocchi 대한부인종양학회 2023 Journal of Gynecologic Oncology Vol.34 No.3
Objective: To evaluate the value of positron emission tomography/computed tomography (PET/CT) in predicting no residual disease (NRD) after secondary cytoreductive surgery (SCS) compared with MSK criteria, the iMODEL, and the AGO score. Methods: We analyzed 112 patients with platinum-sensitive ovarian carcinoma who underwent SCS. We excluded patients for whom PET/CT was not performed, those without sufficient data, and who received chemotherapy before SCS. Ultimately, 69 patients were included. Results: Variables that correlated with NRD were peritoneal carcinomatosis index (odds ratio [OR]=0.91; 95% confidence interval [CI]=0.83–0.99; p=0.044), European Cooperative Oncology Group Performance Status (ECOG) 0 (OR=8.0; 95% CI=1.34–47.5; p=0.022), and ≤2 lesions by PET/CT (OR=4.36; 95% CI=1.07–17.7; p=0.039). Of the patients with ≤2 lesions by PET/CT, 48 (92.3%) underwent complete SCS. The sensitivity, positive predictive value, negative predictive value, and accuracy of PET/CT for NRD were 85.7%, 92.3%, 33.3%, and 81.2%, respectively. NRD was achieved after fulfilling the MSK criteria, iMODEL and AGO Score in 89.1%, 88.1% and 85.9%, respectively. The accuracy of the MSK criteria, iMODEL, and AGO score in predicting NRD was 87%, 83.3%, and 77.3%, respectively. The PET/CT findings agreed well with the AGO score and iMODEL. The addition of PET/CT to these models increased the NRD rates (92.2%, 91.8%, and 89.4% for MSK+PET/CT, iMODEL+PET/CT, and AGO+PET/CT, respectively), but lowered their accuracy. Conclusion: We observed NRD in 92.3% of patients with ≤2 lesions by PET/CT, with an accuracy of 81.2%. PET/CT did not increase the accuracy of the MSK criteria, iMODEL, or AGO score models.
Un nuevo clasicismo: Felipe Benitez Reyes
( Rafael Morales Barba ) 한국스페인어문학회 2006 스페인어문학 Vol.0 No.41
Felipe Benitez Reyes(Rota, 1960) es uno de los poetas neorrealistas mas importantes de la poesia espanola actual. Caracterizado por un fuerte esteticismo y una gran sensibilidad plastica su evolucion ha transitado desde los ecos clasicistas del barroco sevillano y de la poesia elegante y frivola de Manuel Machado, a una poesia honda donde todo esta presidido por el paso del tempo.
Rafael D az 장전수학회 2013 Advanced Studies in Contemporary Mathematics Vol.23 No.1
We introduce the PWP method for counting indirect influences, and compare it with three well-known methods, namely, MICMAC, Heat Kernel, and PageRank. We provide combinatorial as well as probabilistic interpretation for the PWP method.
TRANSLATION AND HOMOTHETICAL SURFACES IN EUCLIDEAN SPACE WITH CONSTANT CURVATURE
Rafael L\'opez,Marilena Moruz 대한수학회 2015 대한수학회지 Vol.52 No.3
We study surfaces in Euclidean space which are obtained as the sum of two curves or that are graphs of the product of two functions. We consider the problem of finding all these surfaces with constant Gauss curvature. We extend the results to non-degenerate surfaces in Lorentz- Minkowski space.