Results 31 to 40 of about 405,866 (284)

Endogeneous Versus Exogeneous Shocks in Systems with Memory [PDF]

open access: yes, 2002
Systems with long-range persistence and memory are shown to exhibit different precursory as well as recovery patterns in response to shocks of exogeneous versus endogeneous origins.
A Helmstetter   +24 more
core   +5 more sources

Corneal stromal demarcation line after collagen cross-linking in corneal ectatic diseases: a review of the literature [PDF]

open access: yes, 2016
Collagen cross-linking (CXL) is a relatively new conservative approach for progressive corneal ectasia, which is able to strengthen corneal tissue reforming new covalent bonds.
SPADEA, LEOPOLDO   +2 more
core   +1 more source

Inpainting Saturation Artifact in Anterior Segment Optical Coherence Tomography

open access: yesSensors, 2023
The cornea is an important refractive structure in the human eye. The corneal segmentation technique provides valuable information for clinical diagnoses, such as corneal thickness.
Jie Li   +5 more
doaj   +1 more source

A Macro-Micro Weakly-Supervised Framework for AS-OCT Tissue Segmentation [PDF]

open access: yes, 2020
MICCAI ...
Ning, Munan   +9 more
openaire   +2 more sources

Mushroom flavour [PDF]

open access: yes, 2014
Mushrooms and fungi not only present a fascinating world of shapes, both macro- and microscopic, but they are also an interesting source of flavours, fragrances and odours, e.g.
Moliszewska, Ewa
core   +2 more sources

Corneal Epithelium Asymmetry in Children With Atopy: The Effect of Hand Dominance

open access: yesClinical Ophthalmology, 2022
Tomás Loureiro,1 Sandra Rodrigues-Barros,1 Ana Rita Carreira,1 Filipe Gouveia-Moraes,1 Pedro Carreira,1 Ana Vide Escada,1 Paul Campos,1 Inês Machado,1 Nuno Campos,1 Timothy J Archer,2 Dan Z Reinstein,2 Renato Ambrósio Jr3 1Ophthalmology Department ...
Loureiro T   +11 more
doaj  

Wide Stromal Mapping Using an Anterior Segment Optical Coherence Tomography

open access: yesClinical Ophthalmology, 2020
Nauman Hashmani, Maria Hashmani, Noureen Asghar, Mahnoor Islam, Sharif Hashmani Department of Ophthalmology and Visual Sciences, Hashmanis Hospital, Karachi, PakistanCorrespondence: Nauman Hashmani 68/B Khayaban-e-Shahbaz, DHA Phase 7, Karachi ...
Hashmani N   +4 more
doaj  

Biodiesel via in situ wet microalgae biotransformation: Zwitter-type ionic liquid supported extraction and transesterification [PDF]

open access: yes, 2017
The production of biodiesel derived from microalgae is among the most forthcoming technologies that provide an ecologic alternative to fossil fuels.
Bauer, Gerald   +4 more
core   +2 more sources

AS‐OCT utility for corneal lacerations in pediatric patients

open access: yesActa Ophthalmologica, 2016
PurposeThe purpose is to evaluate the utility of optical coherence tomography anterior segment (AS‐ OCT) through different clinical cases of corneal lacerations. OCT technology will help us to determine the corneal anatomy after trauma and deciding the therapeutic approach, in addition to guiding the prognosis, and evaluating response to treatment ...
J.I. Sanchez Marin   +7 more
openaire   +1 more source

Volumetric microvascular imaging of human retina using optical coherence tomography with a novel motion contrast technique [PDF]

open access: yes, 2009
Phase variance-based motion contrast imaging is demonstrated using a spectral domain optical coherence tomography system for the in vivo human retina. This contrast technique spatially identifies locations of motion within the retina primarily associated
Fingler, Jeff   +4 more
core   +2 more sources

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