Results 71 to 80 of about 166,857 (293)

Os múltiplos fluxos da imagem: o streaming e o audiovisual no cotidiano do século XXI

open access: yesMídia e Cotidiano, 2023
As imagens tocam o real. “O que vemos só vale – só vive – em nossos olhos pelo que nos toca”, afirma Didi-Huberman em O que vemos, o que nos olha (2005, p.29). Neste século XXI, de proliferação de imagens em telas difusas, como compreender a experiência
Cristiane Freitas   +2 more
doaj  

Perceptual bistability in auditory streaming: how much do stimulus features matter? [PDF]

open access: yes, 2013
The auditory two-tone streaming paradigm has been used extensively to study the mechanisms that underlie the decomposition of the auditory input into coherent sound sequences.
Gyimesi, Kinga   +7 more
core   +1 more source

3D Hydrodynamic Flow Lithography

open access: yesAdvanced Functional Materials, EarlyView.
ABSTRACT Continuous‐ and stop‐flow lithography are widely used to fabricate multi‐dimensional microstructures whose cross‐sectional morphology is dictated by the flow profile of multiple co‐flowing streams. Here, we introduce three‐dimensional hydrodynamic flow lithography (3D HFL), a platform for programmable generation of multi‐layered flow profiles ...
Yiying Zou   +5 more
wiley   +1 more source

Broadband Silicon‐On‐Glass Reflective Dielectric Metasurface for THz Beam Steering in 6G Wireless Networks

open access: yesAdvanced Functional Materials, EarlyView.
A CMOS‐compatible, all‐dielectric Silicon‐on‐Glass reflective metasurface enables low–loss terahertz wavefront control for future 6G wireless communication. Mie‐resonant silicon pillars provide full phase coverage near 500 GHz, achieving experimentally validated single‐, dual‐, and five‐beam steering with sub‐1.5° angular error and less than 3 dB ...
Rithwik Premanand   +6 more
wiley   +1 more source

jaimeliew1/Streaming-DMD: pre-release

open access: yes, 2021
A streaming dynamic mode decomposition algorithm in ...
Jaime Liew
core   +1 more source

Self‐Assembled Lipids as Soft Dielectrics

open access: yesAdvanced Functional Materials, EarlyView.
Self‐assembled lipid bilayers serve as soft dielectric materials for ultrathin electronics. Using liquid‐metal parallel‐plate junctions, the capacitance and dielectric breakdown of dehydrated lipid films are characterized. Dielectric behavior is controlled by lipid molecular structure, cholesterol content, and assembly conditions, providing molecular ...
Hao Yang   +4 more
wiley   +1 more source

Bacterial Cellulose‐Based Bilayer Passive Cooler for High‐Performance Radiative/Evaporative Cooling

open access: yesAdvanced Functional Materials, EarlyView.
A sustainable bilayer passive cooler based on bacterial cellulose integrates radiative and evaporative cooling for efficient zero‐energy temperature reduction. The scalable, low‐carbon material shows strong potential for food preservation, low‐temperature storage, and cold‐chain logistics.
Yibing Zhang   +6 more
wiley   +1 more source

Programming Nanoscale Reaction Environments via Peptide Localization for Gold Nanoparticle Growth in Liposomal Nanoreactors

open access: yesAdvanced Functional Materials, EarlyView.
The liposome nanoreactor method enables uniform metal nanoparticle synthesis using the interior as a reaction environment. We demonstrate that peptide sequences and lipid compositions act as a functional molecular switch to control reaction environments in liposome nanoreactors.
Yuya Abe   +6 more
wiley   +1 more source

DA LEGALIDADE E DA CONSTITUCIONALIDADE DO IMPOSTO SOBRE SERVIÇOS NAS OPERAÇÕES DE STREAMING

open access: yesRevista do Direito Público
O presente trabalho busca analisar a tributação indireta incidente sobre as operações de streaming, especialmente a legalidade e a constitucionalidade de normas federais e estaduais que submetem essas atividades ao ISS ou ao ICMS.
Gilson Pacheco Bomfim   +1 more
doaj   +1 more source

realtime-streaming-ops.MOV

open access: yes, 2021
A demonstration of real-time optical properties streaming wirelessly to a tablet display. The surface of a tissue simulating phantom impregnated with a tumor like inclusion is traversed with a probe as optical properties are calculated in real ...
Roy Stillwell (11068800)
core   +1 more source

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