Results 71 to 80 of about 189,094 (301)
Could Edible Photonic Structures Be an Alternative to Traditional Food Coloring?
Advanced Optical Materials, EarlyView.What if color in food came from photonic structures? This perspective introduces structural color as a potential next‐generation solution to replace conventional colorants in foods. It discusses edible photonic materials, their unique benefits, and the technological, safety, and consumer acceptance challenges that must be addressed to bring this ...
Miguel A. Cerqueira +5 more
wiley +1 more source
Advanced Science, EarlyView.A multi‐technique pump‐probe setup capable of performing both transient reflectivity and time‐resolved Raman spectroscopy after ultrafast excitation, provides a comprehensive understanding of ultrafast electronic and phononic processes. Distinct decay rates for the temperature, frequency, and linewidth of the phonon mode in germanium are observed ...
Grazia Raciti +10 more
wiley +1 more source
Proximity to the indigencia. About the informal economy [PDF]
, 2009 En este breve escrito el autor presenta un análisis de las características y la dimensión real de la economía informal, y de las condiciones actuales del mercado mundial que la acrecientan.
Infante-Díaz, Miguel Antonio
core +1 more source
A social accounting matrix approach to appraise sectors with a zero deficit public budget [PDF]
, 2017 El objetivo de este trabajo es el desarrollo de una metodología empírica mixta para identificar, en un marco de déficit público cero, los sectores que tienen la capacidad de crecimiento de la producción y el empleo, teniendo también en cuenta las ...
Fuentes Saguar, Patricia Dolores +1 more
core +1 more source
A Soft, Flexible Implant for Wireless Photothermal–Pyroelectric Neurostimulation
Advanced Science, EarlyView.A replication strategy is used to enlarge the exposed surface area of barium titanate within flexible films with embedded carbon nanotubes, enabling efficient photothermal‐pyroelectric stimulation. Polar crystalline nanosheets show superior performance in guiding neural progenitor cells toward neuronal differentiation.
Jiang Wu +7 more
wiley +1 more source
Three dimensionality in the wake of the flow around a circular cylinder at Reynolds number 5000 [PDF]
, 2017 The turbulent flow around a circular cylinder has been investigated at Re=5000Re=5000 using direct numerical simulations. Low frequency behavior, vortex undulation, vortex splitting, vortex dislocations and three dimensional flow within the wake were ...
Aljure Osorio, David E. +3 more
core +2 more sources
Advanced Intelligent Systems, EarlyView.The newly developed AI‐automated Fast Fourier Transform denoising algorithm surpasses conventional real‐space methods by revealing even light atoms otherwise hidden in noisy backgrounds. Atomic resolution electron microscopy has become an essential tool for many scientific fields, when direct visualization of atomic arrangements and defects is needed ...
Ivan Pinto‐Huguet +8 more
wiley +1 more source
InDret, 2020 Desde el nacimiento del Derecho ambiental, el impacto que tiene en el desarrollo económico ha sido una constante. Los llamados “cambios de paradigma más relevantes” en la legislación y las políticas de la UE en los últimos tiempos devuelven ese debate ...
Alba Nogueira López
doaj
The circular economy as a philosophy of the green economy as a strategy for social responsibility [PDF]
, 2016 [Resumo] O seguinte artigo mostra a importancia que ha ir adquirindo o coidado do medio ambiente por parte das organizacións industriais, xa que cada vez os recursos da natureza se volven máis escasos ao ser extraídos-procesados-usados-eliminados, polo ...
González Ordaz, Gilberto Israel +1 more
core +1 more source
Annals of Neurology, EarlyView.Objective Immunothrombosis contributes to ischemic stroke pathophysiology through neutrophil extracellular trap (NET) formation, which promotes thrombus stabilization and microvascular dysfunction. DNase1 is the principal endonuclease responsible for NET degradation.
B. Díaz‐Benito +10 more
wiley +1 more source