Results 21 to 30 of about 455,319 (289)

Optical coherence tomography angiography using the black-and-white pixel binarization histogram software: a new technique for evaluating healing of macular holes in two surgical techniques

open access: yesInternational Journal of Retina and Vitreous, 2020
Background Many factors can influence the functional outcomes of macular hole surgery and some studies have tried to describe anatomical features that could predict successful treatment.
Oswaldo Ferreira Moura Brasil   +9 more
doaj   +1 more source

Feeling Her Way: Audre Lorde and the Power of Touch [PDF]

open access: yes, 2003
This article analyzes the connections between Lorde's representations of blindness in Zami: A New Spelling of My Name, and its connection to lesbian ...
Sarah E. Chinn
core   +1 more source

The impact of Merowe Dam on Simulium hamedense vector of onchocerciasis in Abu Hamed focus - Northern Sudan

open access: yesParasites & Vectors, 2014
Background Abu Hamed, the northernmost onchocerciasis focus in the world, is located along the River Nile banks in the Nubian Desert. Hydroelectric dams can alter activity of black flies and may provide breeding sites for black fly.
Isam MA Zarroug   +8 more
doaj   +1 more source

Differences in use and function of verbal irony between real and fictional discourse: (mis)interpretation and irony blindness [PDF]

open access: yes, 2014
This paper presents a contrastive approach to the presence of two distinct types of verbal irony in real (natural, unscripted) versus fictional (scripted) discourse, with a special focus on irony blindness, i.e.
Kapogianni, Eleni
core   +1 more source

Upon entering an age of global ivermectin-based integrated mass drug administration for neglected tropical diseases and malaria

open access: yesMalaria Journal, 2017
Ivermectin mass drug administration (MDA) in humans to reduce malaria vectors is yet another use for this remarkable medicine whose discoverers shared the 2015 Nobel Prize in Medicine with the discoverer of artemisinin.
Frank O. Richards
doaj   +1 more source

Challenging behaviour in an adult male with congenital deaf-blindness: analysis and intervention

open access: yesScandinavian Journal of Disability Research, 2009
People with severe congenital disabilities have been assessed on negatives, on what they do not have. Skill training and education of these missing abilities have been the major focus for the habilitation since emergence of the normalization ideology in ...
Karl Jacobsen   +2 more
doaj   +1 more source

A comparative analysis on human resources among the specialized ophthalmic medical institutions in China

open access: yesHuman Resources for Health, 2020
Background This study compares perspectives on specialized ophthalmic medical institutions, identifies the gaps in property and geographic offerings, and explores the ways that ophthalmic medical institutions can better allocate resources. The results of
Leilei Zhan   +6 more
doaj   +1 more source

The blind leading the blind [PDF]

open access: yesBMJ, 2007
A key feature of the government9s new plan for reforming health care in London is “polyclinics” in which GPs and specialists work side by side. But Iona Heath argues that this will be to the detriment of primary care and that patients with complex needs will lose ...
openaire   +2 more sources

Prevelence and causes of visual impairment and blindness in older adults in an area of India with a high cataract surgical rate.

open access: yes, 2010
BACKGROUND: The cataract surgical rate (CSR) in Gujarat, India is reported to be above 10,000 per million population. This study was conducted to investigate the prevalence and causes of vision impairment/blindness among older adults in a high CSR area ...
Ellwein, Leon B   +4 more
core   +1 more source

Development of a patient-derived xenograft model of glioblastoma via intravitreal injection in mice

open access: yesExperimental and Molecular Medicine, 2019
Brain cancer: A clearer view of glioblastoma An improved strategy for cultivating patient-derived tumors in mice gives researchers a faster, more accurate means for testing glioblastoma treatments.
Jooyoung Lee   +13 more
doaj   +1 more source

Home - About - Disclaimer - Privacy