Search results for "dalit"
showing 10 items of 1091 documents
Tumors of the central nervous system in children and adolescents.
2011
Multimodal treatment approaches for children with tumors of the central nervous system (CNS) have markedly contributed to improved survival. Before 1970, the survival rate among children with medulloblastoma, the most common malignant CNS tumor in children, was about 20%. At present, in contrast, cure can be achieved in more than 75% of children with a favorable constellation of risk factors. In this review article for clinicians, we give an overview of the current understanding of the pathology, presenting manifestations, early diagnosis, and treatment of CNS tumors in children and adolescents.We report the research findings of the German Treatment Network "HIT" and selectively review the …
What new endoscopic imaging modalities will become important in the diagnosis of IBD?
2008
Digestive Neuroendocrine Neoplasms (NEN): French Intergroup clinical practice guidelines for diagnosis, treatment and follow-up (SNFGE, GTE, RENATEN,…
2020
Abstract Introduction This document is a summary of the French Intergroup guidelines regarding the management of digestive neuroendocrine neoplasms (NEN) published in February 2020 ( www.tncd.org ). Methods All French medical societies involved in the management of NEN took part in this work. Recommendations were graded into four categories (A, B, C or D), according to the level of evidence found in the literature until May 2019. Results The management of NEN is challenging because of their heterogeneity and the increasing complexity of diagnostic and therapeutic procedures. Pathological analysis is required for their diagnostic and prognostic characterization, which mainly relies on differ…
Generative Adversarial Networks in Cardiology
2021
A B S T R A C T Generative Adversarial Networks (GANs) are state-of-the-art neural network models used to synthesize images and other data. GANs brought a considerable improvement to the quality of synthetic data, quickly becoming the standard for data generation tasks. In this work, we summarize the applications of GANs in the field of cardiology, including generation of realistic cardiac images, electrocardiography signals, and synthetic electronic health records. The utility of GAN-generated data is discussed with respect to research, clinical care, and academia. Moreover, we present illustrative examples of our GAN-generated cardiac magnetic resonance and echocardiography images, showin…
Advanced endoscopic imaging for gastric cancer assessment: new insights with new optics?
2014
The most immediate strategy for improving survival of gastric cancer patients is secondary prevention through diagnosis of early gastric cancer either through screening or follow-up of individuals at high risk. Endoscopy examination is therefore of paramount importance and two general steps are to be known in assessing gastric mucosa - detection and characterization. Over the past decade, the advent of advanced endoscopic imaging technology led to diverse descriptions of these modalities reporting them to be useful in this setting. In this review, we aim at summarizing the current evidence on the use of advance imaging in individuals at high-risk (i.e., advance stages of gastric atrophy/int…
Analyzing American Public Diplomacy: The case of Brand USA. When Tourism becomes an Ideological Tool
2016
This paper aims to study the communicative strategies used in the American campaign of public diplomacy.Our objective in this work is twofold: first, to verify whether behind the action of rebranding the image of the U.S.A. there is an ideological agenda; second, to identify the communication dynamics - both textual and semiotic - which have contributed to make the campaign successful and whether they are in line with the communicative profile of the U.S.A., adopting a handful of current models in intercultural studies.
Modalità orientata sul partecipante in siciliano contemporaneo: i dati dell'Atlante linguistico della Sicilia (ALS)
2021
Il contributo descrive lo spazio semantico-funzionale codificato dalle costruzioni del siciliano contemporaneo che coinvolgono aviri a, putiri, sapiri e vuliri: (a) aviri a (avere da/dovere) + infinito; (b) putiri/sapiri (potere/sapere) + infinito; (c) vuliri (volere) + infinito; (d) vuliri + participio passato. In particolare, si farà riferimento a due domini funzionali intimamente connessi: la modalità orientata sul partecipante e la direttività. Il corpus di analisi è costituito dagli etnotesti e dalle produzioni a codice bloccato siciliano della sezione sociovariazionale dell’Atlante Linguistico della Sicilia (ALS), nonché dalle risposte ai quesiti traduttivi (italiano/siciliano, sicili…
La teoria della subalternità e il caso dei dalit in India
2008
Il subalterno è lo schiavo soddisfatto, il servo che idolatra il padrone, la donna che perpetua il modello del patriarca, il marginale che finisce per odiarsi: colui che ha interiorizzato la visione del mondo del dominante e crede legittimo il suo stato di minorità. Egli, subendo la cosiddetta violenza epistemica, si fa complice di chi rende angusta la sua esistenza: le fonti del suo istinto sono inquinate, alterate le ragioni dei suoi desideri ed egli vuole contro il proprio interesse. I subalterni sono il neo delle rivoluzioni e la falla di ogni progresso: quella porzione di popolazione che ha partecipato ma non ha compreso, le cui condizioni di vita non sono cambiate, subordinati prima a…
Chromosomal and genetic changes produced in tumoral progression of embryonal rhabdomyosarcoma
2013
Letter Position Coding Across Modalities: The Case of Braille Readers
2012
BackgroundThe question of how the brain encodes letter position in written words has attracted increasing attention in recent years. A number of models have recently been proposed to accommodate the fact that transposed-letter stimuli like jugde or caniso are perceptually very close to their base words.MethodologyHere we examined how letter position coding is attained in the tactile modality via Braille reading. The idea is that Braille word recognition may provide more serial processing than the visual modality, and this may produce differences in the input coding schemes employed to encode letters in written words. To that end, we conducted a lexical decision experiment with adult Braille…