Results 131 to 140 of about 50,688 (337)

Czy muzyka gra jeszcze pierwsze skrzypce we współczesnych koncertach? Koncert jako wydarzenie multimedialne i jako przestrzeń komunikacji kulturowej

open access: yesKultura Media Teologia
Niniejsza praca przedstawia nowe multimedialne formy wydarzeń muzycznych, takie jak mapping, hologramy, silent disco, koncert wirtualny, koncert w rozszerzonej rzeczywistości, oraz łączące te zjawiska formy hybrydowe. Tego rodzaju wydarzenia stały się w
Justyna Kusto, Dagmara Jaszewska
doaj   +1 more source

Nanophotonic Biosensors and the Paradigm of Trans‐Scale Autonomous Bio‐Integrated Diagnostics for Addressing Health Complexities

open access: yesElectron, EarlyView.
Physics‐driven advances in optical nanobiosensors for rapid, miniaturized, and point‐of‐care diagnostics for next‐generation decentralized and personalized healthcare based on sensor intelligence. ABSTRACT Public health emergencies and the escalating burden of chronic diseases necessitate a paradigm shift from centralized laboratory testing to rapid ...
Vishal Chaudhary   +5 more
wiley   +1 more source

Current Trends of DOVID Use as Security Features for Documents (Banknotes) and Their Authenticity Verification

open access: yesТеория и практика судебной экспертизы
The article considers one of the most technologically advanced groups of document and banknote security features – diffractive optically variable image devices (DOVID).
A. V. Dumski, I. V. Duboiski
doaj   +1 more source

Alginate from seaweed and microbes: Sources, green extraction, functional properties, and food applications

open access: yesFood Biomacromolecules, EarlyView.
Abstract Alginate, a renewable polysaccharide produced by brown seaweeds and selected bacterial species, has gained significant attention due to its tunable gelation behavior, biocompatibility, and wide utility in food, biomedical, and packaging applications.
Mehvish Habib   +3 more
wiley   +1 more source

Influence of Intense Internal Waves Traveling Along an Acoustic Path on Source Holographic Reconstruction in Shallow Water

open access: yesJournal of Marine Science and Engineering
This paper studies how intense internal waves (IIWs) affect the holographic reconstruction of the sound field generated by a moving source in a shallow-water environment.
Sergey Pereselkov   +5 more
doaj   +1 more source

Review of millimeter‐wave and terahertz near‐field synthetic aperture radar imaging technology

open access: yesInfoScience, EarlyView.
Abstract This paper comprehensively reviews the development of millimeter‐wave (MMW) and terahertz (THz) near‐field imaging technologies, with an emphasis on the state of synthetic aperture radar (SAR)‐based imaging technologies. Near‐field imaging technologies are categorized into passive and active imaging modes, among which active imaging is favored
Qi Yang   +3 more
wiley   +1 more source

Bio‐inspired nanophotonics: Structural color, chirality, and resonance metasurfaces

open access: yesInfoMat, EarlyView.
A butterfly‐wing‐inspired anisotropic plasmonic flatband resonant metasurface. Insets, photo of the butterfly, Sasakia charonda, and the SEM image of its wing scale (above); the SEM image of the metasurface (below). Abstract The dazzling colors of butterfly wings and hummingbird feathers are not painted with pigments, but crafted by nature's invisible ...
Weihan Liu, Yao Liang, Din Ping Tsai
wiley   +1 more source

Hologram Protest

open access: yes, 2015
Seraphine Meya The hologram Protest is a new form of protest using hologram demonstrations instead of real people. It first appeared in 2014 as a reaction of the artist collective No somos delito to the gag-law in Spain.
kaaphen
core   +1 more source

Digital HPO Hologram Rendering Pipeline

open access: yes, 2006
This paper describes a rendering pipeline for digital hologram synthesis. The pipeline is capable of handling triangle meshes, directional light sources, texture coordinates, and advanced illumination models. Due to the huge computational requirements of
Hanák, I., Skala, V., Janda, M.
core   +2 more sources

Photosensitive Silicon-Enabled Tunable Terahertz Metasurfaces for Advanced Wavefront Control

open access: yesPhotonics
Current terahertz (THz) metasurfaces are often constrained by fixed operational states, lacking the flexibility to switch dynamically between transmission and reflection modes.
Zekun Li   +6 more
doaj   +1 more source

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