Results 61 to 70 of about 5,632,276 (286)

Distance doubling visual acuity test: a reliable test for nonorganic visual loss [PDF]

, 2009
BACKGROUND: To determine the value of the distance doubling visual acuity test in the diagnosis of nonorganic visual loss in a comparative observational case series.
Zinkernagel, Sebastian Martin, Mojon, Daniel Stephane   +1 more
core   +2 more sources

Omega 3 fatty acids on child growth, visual acuity and neurodevelopment. [PDF]

, 2012
The aim of this review is to evaluate the effects of omega-3 long chain polyunsaturated fatty acids (n-3 LCPUFA) supplementation in pregnant and lactating women and infants during postnatal life, on the visual acuity, psychomotor development, mental ...
Anjos, Tania, Gomes Anjos, Tania, Szajewska, Hania, Uauy, Ricardo, Campoy Folgoso, Cristina, Escolano Margarit, María Victoria, Uauy Dagach, Ricardo, Campoy, Cristina, Escolano-Margarit, Ma Victoria   +8 more
core   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

FEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source

Meta-analysis of postoperative best corrected visual acuity (BCVA).

, 2013
Meta-analysis of postoperative best corrected visual acuity (BCVA).
Yong-fu Yu (330187), Xiao-feng Zhu (5651629), Qian Sun (53880), Hai-dong Zou (295012), Nai-qing Zhao (5599967)   +4 more
core   +1 more source

Single‐molecule DNA flow‐stretch assays for high‐throughput DNA–protein interaction studies

FEBS Open Bio, EarlyView.
We describe an optimised single‐molecule DNA flow‐stretch assay that visualises DNA–protein interactions in real time. Linear DNA fragments are tethered to a surface and stretched by buffer flow for fluorescence imaging. Using λ and φX174 DNA, this protocol enhances reproducibility and accessibility, providing a versatile approach for studying diverse ...
Ayush Kumar Ganguli, Mohammad Nour Alsamsam, Ugnė Bagdonaitė, Van Truc Vu, Chun‐Jen Huang, Polina Kuzhir, Mindaugas Zaremba, Aurimas Kopūstas, Marijonas Tutkus   +8 more
wiley   +1 more source

Visual functioning and quality of life after pars plana vitrectomy for diabetic eye disease at Groote Schuur Hospital, Cape Town, South Africa [PDF]

, 2009
Includes abstract.Includes bibliographical references (leaves 38-43).The purpose of this study was to determine the visual function and quality of life of patients 6 months after undergoing pars plana vitrectomy for diabetic retinopathy complications at ...
Azwihangwisi, Bvumbi
core   +1 more source

The Impact of A Successful Pterygium Excision on Corneal Astigmatism and Topography

Pakistan Armed Forces Medical Journal, 2023
Objective: To determine the impact of successful excision of pterygium on corneal astigmatism and topography. Study Design: Quasi-experimental study.
Waseem Yousaf, Fakhar Humayun, Sadaf Mumtaz, Ijlal Taimoor, Muhammad Usman Ghani, Taimoor Ashraf Khan   +5 more
doaj   +1 more source

The Nigerian national blindness and visual impairment survey: Rationale, objectives and detailed methodology [PDF]

, 2008
Background: Despite having the largest population in Africa, Nigeria has no accurate population based data to plan and evaluate eye care services. A national survey was undertaken to estimate the prevalence and determine the major causes of blindness and
Gudlavalleti Murthy VS, Brendan Dineen, Jiya, JY, Hannah Faal, Elhassan, Elizabeth, Elizabeth Elhassan, Mansur Rabiu, Rabiu, Mansur, Abiose Adenike, Rabiu, M, Ozemela, Chinenyem P, Adenike Abiose, Lee, Pak Sang, Lee Pak, Mahdi, Abdull M, Gilbert Clare E, Abiose, Adenike, Abubakar Tafida, Christian C Ezelum, Dineen Brendan, Abiose, A, Gudlavalleti, MVS, Elhassan Elizabeth, Ozemela Chinenyem P, Mahdi Abdull M, Mahdi, AM, Fatima Kyari, Abdull M Mahdi, Ezelum, CC, Lee, PS, Gilbert, CE, Gabriel, E, Clare E Gilbert, Ezelum, Christian C, Pak Sang Lee, Dineen, Brendan, Gabriel, Entekume, Gudlavalleti, Murthy VS, Tafida Abubakar, Murthy VS Gudlavalleti, Faal, H, Kyari, F, Abubakar, T, Elhassan, E, Entekume Gabriel, Ozemela, CP, Gabriel Entekume, Kyari, Fatima, Faal Hannah, Ezelum Christian C, Rabiu Mansur, Faal, Hannah, Gilbert, Clare E, Kyari Fatima, Chinenyem P Ozemela, Abubakar, Tafida, Jiya, Jonathan Y, Jonathan Y Jiya, Dineen, B, Jiya Jonathan Y   +59 more
core   +2 more sources

Changes in best corrected visual acuity and foveal thickness at final examination.

, 2023
Changes in best corrected visual acuity and foveal thickness at final examination.
Kaori Yamamoto (150189), Hiroshi Goto (93145), Yoko Watanabe (3046296), Setsuko Kawakami (14321981), Yoshihiro Wakabayashi (403222), Kazuhiko Umazume (14321984)   +5 more
core   +1 more source

Directed evolution of enzymes at the crossroads of tradition and innovation

FEBS Open Bio, EarlyView.
An iterative cycle of data‐driven enzyme optimization comprising four stages: genetic diversification of a template enzyme, expression of protein variants, high‐throughput evaluation, and machine‐learning‐guided redesign of the next variant library.
Maria Tomkova, Andrej Mirossay, Erik Sedlak   +2 more
wiley   +1 more source