Results 81 to 90 of about 682,776 (395)

Ophthalmology. [PDF]

open access: yesJAMA: The Journal of the American Medical Association, 1896
n ...
openaire   +1 more source

TriMag Microrobots: 3D‐Printed Microrobots for Magnetic Actuation, Imaging, and Hyperthermia

open access: yesAdvanced Materials, EarlyView.
TriMag microrobots are two‐photon polymerized hydrogel structures embedded with in situ synthesized Fe3O4 and CoFe2O4 nanoparticles, enabling magnetic actuation, high‐resolution magnetic particle imaging (MPI), and efficient magnetothermal heating for deep‐tissue biomedical interventions including tracking, navigation, and tumor ablation.
Liuxi Xing   +14 more
wiley   +1 more source

Incidence of wrong-site surgery list errors for a 2-year period in a single national health service board [PDF]

open access: yes, 2017
Introduction: Wrong-site/side surgical "never events" continue to cause considerable harm to patients, healthcare professionals, and organizations within the United Kingdom.
Bowie, Paul   +3 more
core   +1 more source

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

open access: yesAdvanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi   +4 more
wiley   +1 more source

Trends in ophthalmology journals: a five-year bibliometric analysis (2009-2013) [PDF]

open access: yesInternational Journal of Ophthalmology, 2016
AIM: To explore the trends in the ophthalmic literature over a 5-year period in relation to country, research expenditure and demographics. METHODS: Articles published between 2009 and 2013 by the 20highest-contributing countries in the 20 top-ranked ...
Christopher B. Schulz   +2 more
doaj   +1 more source

The applications of sub-Tenon's anaesthesia for canine ophthalmic surgery : a thesis presented in fulfilment of the requirements for the degree of Master of Veterinary Science (MVSc) at Massey University, Manawatu, New Zealand [PDF]

open access: yes, 2016
Sub-Tenon's anaesthesia is an indispensable anaesthetic technique in human ophthalmic surgery. It produces highly effective regional anaesthesia and has a significantly lower complication rate than the previously used peribulbar and retrobulbar ...
Bayley, Kellam David
core  

Author Correction: Cross-ancestry genome-wide association analysis of corneal thickness strengthens link between complex and Mendelian eye diseases. [PDF]

open access: yes, 2019
Emmanuelle Souzeau, who contributed to analysis of data, was inadvertently omitted from the author list in the originally published version of this Article.
Aung, Tin   +61 more
core   +2 more sources

Estimated number of ophthalmologists worldwide (International Council of Ophthalmology update): will we meet the needs?

open access: yesBritish Journal of Ophthalmology, 2019
Background/aims To estimate 2015 global ophthalmologist data and analyse their relationship to income groups, prevalence rates of blindness and visual impairment and gross domestic product (GDP) per capita.
S. Resnikoff   +8 more
semanticscholar   +1 more source

Biopolymer Membranes for Osmotic Power Generation in Bionic Applications

open access: yesAdvanced Materials, EarlyView.
This review provides an overview of biopolymer‐based osmotic power generation for bionic applications. It uniquely bridges biopolymer membranes, reverse electrodialysis(RED), and bionic applications, addressing a critical research gap by integrating biopolymer membranes with RED technologies for biomedical use.
Changchun Yu   +6 more
wiley   +1 more source

Comparison of Three Different Techniques of Inverted Internal Limiting Membrane Flap in Treatment of Large Idiopathic Full-Thickness Macular Hole. [PDF]

open access: yes, 2019
Purpose: To evaluate and compare three different techniques of inverted internal limiting membrane (ILM) flap in the treatment of large idiopathic full-thickness macular hole. Methods: In a comparative interventional case series, 72 eyes from 72 patients
Dalvin, Lauren A.   +6 more
core   +1 more source

Home - About - Disclaimer - Privacy