Results 111 to 120 of about 1,132,219 (347)

Pushing Radiative Cooling Technology to Real Applications

open access: yesAdvanced Materials, EarlyView.
Radiative cooling controls surface optical properties for solar and thermal radiation, offering solutions for global warming and energy savings. Despite significant advances, key challenges remain: optimizing optical efficiency, maintaining aesthetics, preventing overcooling, enhancing durability, and enabling scalable production.
Chongjia Lin   +8 more
wiley   +1 more source

Domestic clustered networks and internationalization of agrifood SMEs

open access: yesAgribusiness, Volume 39, Issue 1, Page 167-195, Winter 2023., 2023
Abstract This paper examines how participating in domestic clustered networks in the agri‐food industry affects the export status and export intensity of small and medium‐sized enterprises (SMEs). The Uppsala internationalization process model has been revisited in light of the knowledge that these networks can contribute to promoting the presence of ...
Raul Serrano   +5 more
wiley   +1 more source

Core Inflation and Trend Inflation [PDF]

open access: yesReview of Economics and Statistics, 2016
Abstract This paper examines empirically whether the measurement of trend inflation can be improved by using disaggregated data on sectoral inflation to construct indexes akin to core inflation but with a time-varying distributed lags of weights, where the sectoral weight depends on the timevarying volatility and persistence of the sectoral inflation ...
James H. Stock, Mark W. Watson
openaire   +2 more sources

A Bio‐Inspired Perspective on Materials Sustainability

open access: yesAdvanced Materials, EarlyView.
This perspective discusses natural materials as inspiration for sustainable engineering designs and the processing of materials. First, circularity, longevity, parsimony, and activity are presented as essential material paradigms. The perspective then uses many examples of natural and technical materials to introduce principles such as oligo ...
Wolfgang Wagermaier   +2 more
wiley   +1 more source

Unraveling Turkish agricultural market challenges: Consequences of COVID‐19, Russia–Ukraine conflict, and energy market dynamics

open access: yesAgribusiness, EarlyView., 2023
Abstract For a significant global segment, the volatility in grain prices presents a substantial menace to food accessibility and security. In the global pandemic and the Russia–Ukraine conflict (RUW), numerous nations were caught off guard, exacerbating this predicament and leading to instances where citizens faced purchasing restrictions on sunflower
Faruk Urak
wiley   +1 more source

Comparative Analysis of Inflation Dynamics of Three African Countries: Ethiopia, Kenya and South Africa

open access: yesEthiopian Journal of Science and Sustainable Development, 2020
This paper examines a comparative view of the inflation dynamics in three African countries. The study used monthly data from January 2007 to April 2018. To achieve the objectives, the study was deployed varieties of econometric methods.
DESA DABA FUFA
doaj   +1 more source

Warm inflation solution to the eta-problem [PDF]

open access: yesarXiv, 2004
Warm inflationary dynamics is shown to satisfy both the slow-roll and density perturbation constraints for $m_{\phi} \gg H$ or equivalently $\eta \gg 1$ and for inflaton field amplitudes much below the Planck scale, $<\phi > < m_{pl}$. I start by reviewing the two types of inflation dynamics, isentropic or cold inflation and nonisentropic or warm ...
arxiv  

The dynamics of UK and US inflation expectations [PDF]

open access: yes, 2008
This paper investigates the relationship between short term and long term inflation expectations in the US and the UK with a focus on inflation pass through (i.e. how changes in short term expectations affect long term expectations).
Gefang, Deborah   +2 more
core   +2 more sources

Impermeable and Elastic Polydimethylsiloxane Film by Parylene‐Caulking for Inflatable Soft Devices

open access: yesAdvanced Materials Interfaces, EarlyView.
This study investigates poly‐para‐xylylene (parylene)‐caulking of polydimethylsiloxane (PDMS) without loss of its elasticity for use in inflatable soft devices such as a pneumatic balloon actuator (PBA). This study reports updated results using time‐of‐flight secondary ion mass spectrometry and the dependence of characteristics on prepolymer ratio ...
Satoshi Konishi   +5 more
wiley   +1 more source

Monetary Policy Rule under Inflation Targeting in Mongolia

open access: yesEast Asian Economic Review, 2018
This article aims to review the monetary policy rule under inflation targeting framework focusing on Mongolia. The empirical analysis estimates the policy reaction function to see if the inflation targeting has been linked with a monetary policy rule ...
Hiroyuki Taguchi, Saitama University
doaj   +1 more source

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