Results 121 to 130 of about 775,307 (358)
The Disinfecting Potential of Contact Lens Soutions used by Sultan Qaboos University Students
Sultan Qaboos University Medical Journal, 2011 Objectives: This study aimed to determine the disinfecting potential of some contact lens solutions used by some university students in Oman. Methods: This work was carried out from January to June 2010 in the Department of Microbiology & Immunology ...
B. C. Nzeako, Sara H Al-Sumri
doaj
Indian Journal of Ophthalmology, 2013 Contact lenses are required for the visual improvement in patients with keratoconus. Various contact lens options, such as rigid gas permeable (RGP) lenses, soft and soft toric lenses, piggy back contact lenses (PBCL), hybrid lenses and scleral lenses ...
Varsha M Rathi +2 more
doaj +1 more source
Engineering a Spin‐Orbit Bandgap in Graphene‐Tellurium Heterostructures
Advanced Functional Materials, EarlyView.Tellurium intercalation in epitaxial graphene on Ir(111) enables the emergence of a spin–orbit‐induced bandgap with energy spin splitting. By combining STM, ARPES, spin‐resolved ARPES, and DFT, two structural phases are identified, both exhibiting tunable electronic doping.
Beatriz Muñiz Cano +14 more
wiley +1 more source
Bacteria and parasites in contact lenses of asymptomatic wearers in Nigeria
Journal of Optometry, 2011 Purpose: This is to determine the prevalence of bacterial and parasitic flora in asymptomatic disposable and extended contact lens wearers in Lagos State, Nigeria.
Michael Osita Emina +1 more
doaj +1 more source
The embryonic history of the lens in bdellostoma stouti in relation to recent experiments [PDF]
, 1906 Charles R. Stockard
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, 2000 In order to use a gravitational lens to measure the Hubble constant accurately, it is necessary to derive a reliable model of the lens surface potential.
Blandford, Roger +2 more
core +3 more sources
Advanced Functional Materials, EarlyView.Intelligent radiative cooling devices, adaptable to various weather conditions, have the potential for year‐round energy savings. This study introduces a sustainable dual‐mode film made from polycaprolactone nanofibers and upcycled chip bags for effective thermal management.
Qimeng Song +4 more
wiley +1 more source
CONGENITAL ABSENCE OF THE LENS, WITH SPECIAL REFERENCE TO AN APHAKIC HUMAN EMBYRO [PDF]
, 1921 Ida Mann
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Advanced Functional Materials, EarlyView.Plasmonic hybridization enables control of light emission in 2D van der Waals heterojunctions. By stacking multilayer GaSe and monolayer MoS2 on a silver film, light emission is enhanced at the edges due to plasmonic effects. In the center, where these effects are absent, charge transfer led to reduced light emission.
Jung Ho Kim +5 more
wiley +1 more source