Results 81 to 90 of about 85,236 (300)
Isolation of Anthocyanins by high-speed countercurrent chromatography and application of the color activity concept to different varieties of red grape pomace from Macedonia [PDF]
, 2008 Anthocyanins of Macedonian grape pomace from three varieties “Pinot noir”, “Merlot” and “Vranec” were isolated by high speed countercurrent chromatography.
Kostadinovik, Sanja +2 more
core +3 more sources
Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics
Advanced Materials, EarlyView.“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair +3 more
wiley +1 more source
Unique Temporal Expression of Triplicated Long-Wavelength Opsins in Developing Butterfly Eyes
Frontiers in Neural Circuits, 2017 Following gene duplication events, the expression patterns of the resulting gene copies can often diverge both spatially and temporally. Here we report on gene duplicates that are expressed in distinct but overlapping patterns, and which exhibit ...
Kentaro Arikawa +3 more
doaj +1 more source
Statistical Analysis in Art Conservation Research [PDF]
, 1988 Evaluates all components of data analysis and shows that statistical methods in conservation are vastly underutilized.
Chandra L. Reedy, Terry J. Reedy
core
Avian visual pigments: Characteristics, spectral tuning, and evolution [PDF]
, 2007 Birds are highly visual animals with complex visual systems. In this article, we discuss the spectral characteristics and genetic mechanisms of the spectral tuning of avian visual pigments.
Hart, NS, Hunt, DM
core +2 more sources
Vat Polymerization 3D Printing for Controlled Drug Release Applications
Advanced Materials Technologies, EarlyView.ABSTRACT Vat polymerization (VP) 3D printing, a light‐based additive manufacturing technique, has emerged as a promising technique for fabricating complex drug delivery systems with high precision and spatial resolution. This layer‐by‐layer manufacturing process enables the creation of intricate geometries and customizable architectures, which are ...
Hafiz Busari +2 more
wiley +1 more source
Describing Spaces: Topologies of Interlace in the St Gall Gospels [PDF]
, 2019 The ways in which ideas of the book intersect with notions of space are manifold from Antiquity onwards. As vessels of ideas and knowledge, books and their use invited spatial metaphors based on notions of collecting and storage which were closely ...
Bawden, Tina
core +1 more source
Advanced Materials Technologies, EarlyView.ABSTRACT Electrochemical biosensors enable the accurate and timely detection of clinical biomarkers, improving healthcare and precision medicine. MXene nanosheets, a class of 2D transition metal carbides, nitrides, and carbonitrides, are promising materials for developing next‐generation electrochemical biosensors due to their unique physicochemical ...
Muhsin Ali +4 more
wiley +1 more source
Block Copolymer-based Photonic Pigments: Towards Structural Non-iridescent Brilliant Coloration
CHIMIA, 2022 Creating color through the self-assembly of specific building blocks to fabricate photonic morphologies is a promising and intriguing approach to reproducing the flamboyant visual effects and dynamic properties observed in the natural world.
Ullrich Steiner, Andrea Dodero
doaj
Heritage Science, 2018 The aim of this research was to use non-invasive scientific analysis to uncover evidence of the planning process and relationship between pigments used in text copying and artwork production in the Oppenheimer Siddur (Oxford Bodleian Library MS Opp. 776),
Suzanne Wijsman +3 more
doaj +1 more source