Results 31 to 40 of about 514,785 (377)

Inner Leaf Gel of Aloe striata Induces Adhesion-Reducing Morphological Hyphal Aberrations

open access: yesJournal of Fungi, 2018
Fungi, particularly molds that are cosmopolitan in soils, are frequent etiologic agents of opportunistic mycoses. Members of the Fusarium solani and Fusarium oxysporum species complexes are the most commonly implicated etiologic agents of opportunistic ...
Gloria Wada, Michael Vincent, Marcia Lee
doaj   +1 more source

Efficacy, safety, predictability, aberrations and corneal biomechnical parameters after SMILE and FLEx: Meta-analysis [PDF]

open access: yesInternational Journal of Ophthalmology, 2016
AIM: To identify possible differences of efficacy, safety, predictability, higher-order aberrations and corneal biomechnical parameters after small-incision lenticule extraction (SMILE) and femtosecond lenticule extraction (FLEx).
Jing Ma, Nan-Jue Cao, Li-Kun Xia
doaj   +1 more source

Optical Behavior of an Enhanced Monofocal Intraocular Lens Compared with a Standard One

open access: yesApplied Sciences, 2023
The aim of this work was to compare an enhanced monofocal (RayOne EMV RAO200E, Rayner) and standard monofocal (RayOne RAO600C Aspheric, Rayner) intraocular lenses (IOLs) for three nominal powers (+10.00 D, +20.00 D and +30.00 D) as a function of the ...
María García-Montero   +4 more
doaj   +1 more source

Image Ellipticity from Atmospheric Aberrations [PDF]

open access: yes, 2007
We investigate the ellipticity of the point-spread function (PSF) produced by imaging an unresolved source with a telescope, subject to the effects of atmospheric turbulence.
Asztalos, S. J.   +4 more
core   +3 more sources

Dnase1l3 deletion causes aberrations in length and end-motif frequencies in plasma DNA

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2018
Significance Circulating DNA in plasma has many diagnostic applications, including noninvasive prenatal testing and cancer liquid biopsy. Plasma DNA consists of short fragments of DNA.
Lee Serpas   +15 more
semanticscholar   +1 more source

Wave front aberrations and patient satisfaction of aspheric intraocular lenses

open access: yesJournal of the Egyptian Ophthalmological Society, 2018
Aim The aim was to study postoperative wave front higher order aberrations of eyes implanted with aspheric intraocular lens (IOL) in comparison with those with standard spherical IOL and to assess the subjective satisfaction in relation to both IOL ...
Ismail A.N Omar
doaj   +1 more source

Full‐Color Metaoptical Imaging in Visible Light

open access: yesAdvanced Photonics Research, 2022
Metaoptics is a fast‐growing field with the potential to dramatically miniaturize image sensors. Unlike many other scientific endeavors, metaoptics are poised to make a technological and commercial impact within a few decades of inception. In particular,
Luocheng Huang   +3 more
doaj   +1 more source

TP53 aberrations in chronic lymphocytic leukemia: an overview of the clinical implications of improved diagnostics

open access: yesHaematologica, 2018
Chronic lymphocytic leukemia is associated with a highly heterogeneous disease course in terms of clinical outcomes and responses to chemoimmunotherapy.
E. Campo   +7 more
semanticscholar   +1 more source

Multiple gene aberrations and breast cancer: lessons from super-responders. [PDF]

open access: yes, 2015
BackgroundThe presence of multiple molecular aberrations in patients with breast cancer may correlate with worse outcomes.Case presentationsWe performed in-depth molecular analysis of patients with estrogen receptor-positive, HER2-negative, hormone ...
Atkins, Johnique T   +6 more
core   +2 more sources

Strehl ratio and optimum focus of high-numerical-aperture beams [PDF]

open access: yesJournal of the European Optical Society-Rapid Publications, 2007
We analytically calculate the focus setting for a beam with a high numerical aperture (NA) that optimizes its Strehl ratio in the case of small aberrations up to the ’just’ diffraction-limited value (Strehl ratio ≥0.80).
Janssen Augustus J.E.M.   +3 more
doaj   +1 more source

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