Results 21 to 30 of about 19,086 (121)

Real-life outcomes of subthreshold laser therapy for diabetic macular edema

open access: yesInternational Journal of Retina and Vitreous, 2021
Background Diabetic macular edema (DME) is a major cause of visual impairment and its treatment is a public health challenge. Even though anti-angiogenic drugs are the gold-standard treatment, they are not ideal and subthreshold laser (SL) remains a ...
Renato M. Passos   +4 more
doaj   +1 more source

The Adaptive Objectives of State‐Owned Enterprises amid Economic and Political Shifts: Evidence from Brazilian Firms, 1973–1993

open access: yesJournal of Management Studies, EarlyView.
Abstract We theorize how state ownership reweights organizational objectives when political and market conditions shift. Using a mixed‐method, history‐to‐theory design, we examine 160 state‐owned and 132 private Brazilian firms from 1973 to 1993. We argue that two mechanisms – appointment politicization and constituency‐protection salience – alter ...
Paul Ferreira   +2 more
wiley   +1 more source

Trifocal toric intra-ocular lens implantation in pediatric traumatic cataract

open access: yesAmerican Journal of Ophthalmology Case Reports, 2020
Purpose: To present the case of a 6-year-old child who presented with a traumatic cataract and was treated with trifocal toric intra-ocular lens implantation.
Lucas M.M. Vianna   +2 more
doaj   +1 more source

More Science Than Art: The First Botanical Garden in Portugal (c. 1650)

open access: yesRenaissance Studies, EarlyView.
ABSTRACT Gabriel Grisley, a German physician, came to Portugal and founded a garden near the Xabregas River in Lisbon, during the 1610s under the Spanish kings' rule. In view of the utility a botanic garden represented for the kingdom, he was able to obtain a royal privilege from King João IV during the Restauration War against the Spanish (1640–1668).
Ana Duarte Rodrigues
wiley   +1 more source

Tato e desenho: aprofundamento da perceção e representação do real

open access: yesIndagatio Didactica, 2018
Este artigo surge no contexto do mestrado profissionalizante em Ensino de Artes Visuais da Universidade de Aveiro, mais particularmente, durante a PES - Prática de Ensino Supervisionada realizada na EASR - Escola Artística Soares dos Reis (Porto ...
Rui Alexandre, Inês Guedes de Oliveira
doaj   +1 more source

A Journey Between Science and the Arts: Templates for the Depiction of the Pineapple (Sixteenth to Eighteenth Centuries)

open access: yesRenaissance Studies, EarlyView.
ABSTRACT Native to America, the pineapple—Ananas comosus (L.) Merr.—delighted the Europeans who came across it. The fruit was mentioned by the voyagers and missionaries who observed and tasted it in the Americas and, from the 1500s onwards, infused reports, chronicles and natural history treatises with colour and flavour.
Teresa Nobre de Carvalho
wiley   +1 more source

Radial keratotomy: background and how to manage these patients nowadays

open access: yesBMC Ophthalmology
In this review, we presented the principles of radial keratotomy (RK), its evolution, enhancement, and complications, and strategies to manage the consequences of RK in the present day.
Guilherme Novoa Colombo-Barboza   +6 more
doaj   +1 more source

Adaptação do Questionário Standardized Patient Evaluation of Eye Dryness para Português (SPEED-Vp) numa População Não Clínica

open access: yesActa Médica Portuguesa, 2023
Introdução: O objetivo deste estudo foi traduzir e adaptar o questionário de avaliação padronizada do paciente com secura ocular para a língua portuguesa, bem como avaliar o desempenho psicométrico da escala da versão traduzida, incluindo a sua ...
Ana Lúcia Sanches   +5 more
doaj   +1 more source

A quantitative analysis to detect mass mortality events (wrecks) in Procellariiformes

open access: yesJournal of Applied Ecology, Volume 63, Issue 7, July 2026.
Our study provides the first systematic assessment of seabird mass mortality events in the South Atlantic and introduces a transferable statistical framework for detecting MMEs in other taxa and regions lacking baseline mortality information. By identifying recurrent temporal anomalies, high‐risk areas and vulnerable species, we could establish ...
Laura Baes   +3 more
wiley   +1 more source

Desenvolvimento de sistema estruturado com inteligência artificial para apoio no diagnóstico de patologias oftalmológicas mais relevantes

open access: yesClinical and Biomedical Research, 2021
­­Introdução: A inteligência artificial (IA) está revolucionando a área da saúde. Na oftalmologia, esta tecnologia pode possibilitar diagnósticos mais rápidos e precisos, impedindo a progressão das alterações na visão.
Victor Antonio Kuiava   +3 more
doaj  

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