Results 81 to 90 of about 149,849 (281)

Opaque intraocular lens implantation: a case series and lessons learnt

open access: yesClinical Ophthalmology, 2012
Richard MH Lee1, Vincent DJP Dubois1, Ioannis Mavrikakis1, Salim Okera1, Gerard Ainsworth1, Sarah Vickers1, Christopher SC Liu1,21Department of Ophthalmology, Sussex Eye Hospital, Brighton, UK; 2Tongdean Eye Clinic, Hove, UKPurpose: To report the use of ...
Lee RMH   +6 more
doaj  

Tissue Engineered Human Elastic Cartilage From Primary Auricular Chondrocytes for Ear Reconstruction

open access: yesAdvanced Functional Materials, EarlyView.
Despite over three decades of research, no tissue‐engineered solution for auricular reconstruction in microtia patients has reached clinical translation. The key challenge lies in generating functional elastic cartilage ex vivo. Here, we integrate synergistic cell‐biomaterial strategies to engineer auricular grafts with mechanical and histological ...
Philipp Fisch   +13 more
wiley   +1 more source

Imperfections in transparency and mimicry do not increase predation risk for clearwing butterflies with educated predators

open access: yesEcology and Evolution
Transparency is an intuitive form of concealment and, in certain butterflies, transparent patches on the wings can contribute to several distinct forms of camouflage.
Justin Yeager   +3 more
doaj   +1 more source

Sensory Evaluation and Consumers’ Willingness to Pay for Quality Protein Maize (QPM) using Experimental Auctions in Rural Tanzania [PDF]

open access: yes
The purpose of this study was to evaluate the sensory characteristics and consumer acceptability of quality protein maize (QPM) in rural Tanzania. Due to the malnutrition problem facing consumers in developing countries, QPM which has almost double the ...
De Groote, Hugo   +2 more
core   +1 more source

4D‐Printed Magneto‐Plasmonic Microrobots for Programmable Spatiotemporal De‐Icing

open access: yesAdvanced Functional Materials, EarlyView.
A 4D‐printing strategy is introduced to achieve programmable de‐icing devices. By aligning gold–magnetite nanofillers within a photosensitive resin, the printed structures exhibit dual magnetic and plasmonic functionalities, enabling precise spatio‐temporal ice removal through thermoplasmonic effects.
Amélie Pérot   +7 more
wiley   +1 more source

Development of Miniaturized Fiber-Optic Laser Doppler Velocimetry Sensor for Measurement of Local Blood Velocity

open access: yesJournal of Fluid Science and Technology, 2009
A new miniaturized fiber-optic laser Doppler velocimetry (LDV) sensor has been developed, which is capable of measuring the local velocity in various semi-opaque and opaque fluid flows, particularly whole blood velocity in vessels.
Tsutomu TAJIKAWA   +4 more
doaj   +1 more source

Efecto modificador de genes supresores de la expresión fenotípica del floury-a en maíz [PDF]

open access: yes, 1981
p.65-77Con el propósito de estudiar el condicionamiento genético de la supresión fenotípica del floury-a (recesivo en dos dosis) en una línea de maíz que lleva este gen pero tiene fenotipo normal (endosperma córneo), se la cruzó con líneas normales ...
Magoja, J. L.
core  

Triplet‐Triplet Annihilation Enhances Photochemical Curing Contrast for Vat‐Based 3D Printing

open access: yesAdvanced Functional Materials, EarlyView.
Triplet–triplet annihilation photopolymerization (TTAP) resins enhance curing contrast for digital light processing (DLP) 3D printing compared to conventional Type I and II photopolymerizations at matched optical densities. By exploiting a superlinear initiation response, TTAP preserves fine details, allowing reliable fabrication of complex structures ...
Connor J. O'Dea   +2 more
wiley   +1 more source

Artifact‐Minimizing Ultrathin Transparent Electrodes Fabricated via iCVD for In Vivo Optogenetic Stimulation and Neural Signal Monitoring of Primary Visual Cortex

open access: yesAdvanced Functional Materials, EarlyView.
We present ultrathin flexible transparent electrodes through iCVD‐enabled molecular control of 10 nm gold films on poly(dimethylaminomethylstyrene). In vivo validation demonstrated photoelectric artifact reduction vs. opaque electrodes and preservation of natural neural dynamics.
Tae Jin Mun   +11 more
wiley   +1 more source

An Exome-seq Based Tool for Mapping and Selection of Candidate Genes in Maize Deletion Mutants

open access: yesGenomics, Proteomics & Bioinformatics, 2018
Despite the large number of genomic and transcriptomic resources in maize, there is still much to learn about the function of genes in developmental and biochemical processes.
Shangang Jia   +3 more
doaj   +1 more source

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