Results 151 to 160 of about 69,913 (309)
Advanced Functional Materials, EarlyView.Metasurfaces and other structured photonic environments can dramatically modify the absorption and/or light emission of semiconductors. However, the consequences of these changes on the temperature of the system are not well understood. The authors address this problem for colloidal nanocrystals and leverage their findings to convert light into ...
Hugo Kowalczyk +7 more
wiley +1 more source
Is real GDP per capita a stationary process? Smooth transitions, nonlinear trends and unit root testing [PDF]
The aim of this paper is to provide additional evidence about the order of integration of constant price GDP per capita in a selection of countries. It does so by taking into account the possibility of non-linear deterministic trends and of asymmetric ...
Dean Garratt, Juan Carlos Cuestas
core
Advanced Functional Materials, EarlyView.Thermally oxidized MoS2‐based radio‐frequency switches enable a multifunctional platform that unifies broadband RF switching and in‐memory computation. The device achieves a cutoff frequency of 33.2 THz with high energy efficiency and supports hardware‐aware signal processing.
Juho Son +5 more
wiley +1 more source
Advances in Sustainable and Wearable Textile Based Soft Robotics
Advanced Functional Materials, EarlyView.This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas +6 more
wiley +1 more source
Linear and nonlinear monetary approaches to the exchange rate of the Philippines peso-Japanese yen [PDF]
This study provides evidence of nonlinear long-run relationship between peso-yen exchange rate and its monetary determinants implied by the reduced-form flexible-price monetary model for the Philippines, using Breitung`s (2001) nonlinear cointegration ...
Venus khim-sen Liew
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Advanced Functional Materials, EarlyView.A reconfigurable RRAM platform utilizing thermally pre‐formed filaments (TPFs) is developed to realize robust hardware security. By exploiting the thermodynamic stochasticity of TPFs, exceptionally reliable physically unclonable functions (PUFs) are achieved.
Seongbin Kwon +4 more
wiley +1 more source
Nonlinear Adjustable Robust Optimization
Robust Optimization (RO) is a popular approach for dealing with uncertain data in optimization. In static robust optimization, decision variables represent here-and-now decisions made without exact knowledge of uncertain parameters but must be feasible when the actual data is within the uncertainty set.
openaire +1 more source
Exchange Rate – Relative Price Nonlinear Cointegration Relationship in Malaysia [PDF]
The finding of exchange rate–relative price nonlinear cointegration relationship in Malaysia, among others, suggests that nonlinear Purchasing Power Parity (PPP) equilibrium may be regarded as reference point in judging the short run misalignment of the ...
Chee-Keong Choong +3 more
core
Review of Thermally Activated Twisted Coiled Polymer Actuators: A Materials Science Perspective
Advanced Functional Materials, EarlyView.Thermally activated twisted and coiled polymer actuators (TCPAs) combine lightweight design, large deformation, and scalable fabrication for soft robotic and wearable applications. This review connects polymer structure, processing history, helix geometry, and thermomechanical characterization to actuator performance, highlighting current challenges in
Nadja Schenk +3 more
wiley +1 more source
COINTEGRATION AND ASYMMETRIC ADJUSTMENT: SOME NEW EVIDENCE CONCERNING THE BEHAVIOUR OF THE US CURRENT ACCOUNT [PDF]
imports and exports and asymmetries in the adjustment of the US current account over the study period 1960Q4-2007Q2. We find evidence in favour of cointegration through the application of the standard Johansen methodology.
Mark J. Holmes, Theodore Panagiotidis
core