Results 11 to 20 of about 85,330 (265)

A sombra das vossas asas: o corpo como rascunho e projeto de si

open access: yesRevista Criação & Crítica, 2015
Arquiteturas corporais, consumo, alta e baixa cultura e processos de hibridização na hipermodernidade são os temas centrais do recorte teórico do presente artigo, a partir da crítica empreendida por autores como Baudrillard (2004, 2003, 1991), Lipovetsky
Érica Schlude Wels
doaj   +3 more sources

Autoportraits photographiques américains : De la blancheur à l’ombre chez Alfred Stieglitz ; de la nudité au pastiche chez Lee Miller

open access: yesSillages Critiques, 2013
Our aim is to analyse the reasons behind overexposure in two self-portraits, one of Alfred Stieglitz (1911), and another of Lee Miller (1930). For Stieglitz, overexposure implies a strategy to free photography from the influence of painters present in ...
Marie Cordié-Levy
doaj   +1 more source

Islet Transplantation to the Anterior Chamber of the Eye—A Future Treatment Option for Insulin-Deficient Type-2 Diabetics? A Case Report from a Nonhuman Type-2 Diabetic Primate

open access: yesCell Transplantation, 2020
Replacement of the insulin-secreting beta cells through transplantation of pancreatic islets to the liver is a promising treatment for type-1 diabetes. However, low oxygen tension, shear stress, and the induction of inflammation lead to significant islet
Sai Bo Bo Tun   +9 more
doaj   +1 more source

Representar lo irrepresentable: las fotografías de Lee Miller en Buchenwald y Dachau

open access: yesHistoria y Comunicación Social, 2016
Este artículo propone una reflexión en torno a lo que el historiador Saul Friedländer dio en llamar “los límites de la representación” de las masacres y los genocidios, con el objetivo de aportar pruebas que contribuyan a zanjar el viejo debate sobre la ...
Ainara Miguel Sáez de Urabain
doaj   +1 more source

Sands of desire : the Creative Restlessness of Lee Miller’s Egyptian Period

open access: yesMiranda: Revue Pluridisciplinaire du Monde Anglophone, 2017
“As a spectator, I wanted to explore photography not as a question (a theme) but as a wound,” Roland Barthes writes in Camera Lucida. Similarly, in the famous first lines of his surrealist book Nadja, André Breton concluded that the question he should ...
Peter Schulman
doaj   +1 more source

Change in daytime sleepiness and cognitive function in a 6-month, double-blind study of lurasidone and quetiapine XR in patients with schizophrenia

open access: yesSchizophrenia Research: Cognition, 2016
Daytime sleepiness is a commonly reported adverse effect associated with psychotropic agents that may impair cognitive performance and functioning. The objective of this post-hoc analysis was to evaluate the long-term effects of lurasidone and quetiapine
Philip D. Harvey   +2 more
doaj   +1 more source

Detection of Nonexudative Macular Neovascularization on Structural OCT Images Using Vision Transformers

open access: yesOphthalmology Science, 2022
Purpose: A deep learning model was developed to detect nonexudative macular neovascularization (neMNV) using OCT B-scans. Design: Retrospective review of a prospective, observational study.
Yuka Kihara, MS   +15 more
doaj   +1 more source

Electrical Conductivities of Conductors, Semiconductors, and Their Mixtures at Elevated Temperatures

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents a comprehensive review of temperature‐dependent electrical conductivity data for multiple material classes at elevated temperatures, highlighting a persistent conductivity gap between metals and semiconductors in the range of 102$\left(10\right)^{2}$– 107$\left(10\right)^{7}$ S/m. Metal–ceramic irregular metamaterials are proposed
Valentina Torres Nieto, Marcia A. Cooper
wiley   +1 more source

Financial toxicity among head and neck cancer patients and their caregivers: A cross‐sectional pilot study

open access: yesLaryngoscope Investigative Otolaryngology, 2023
Objectives Head and neck cancer (HNC) patients experience greater financial toxicity than other cancer patients. Research on financial toxicity has concentrated on patients despite many informal caregivers sharing finances and reducing work hours to ...
Oliver T. Nguyen   +11 more
doaj   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

open access: yesAdvanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades   +7 more
wiley   +1 more source

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