Results 121 to 130 of about 1,082,267 (256)

Sustainable Social Spending in a Greying Economy with Stagnant Public Services: Baumol’s Cost Disease Revisited [PDF]

open access: yes
Baumol’s cost disease states that relatively high productivity growth in manufacturing induces a steady increase in the relative price of human services. If demand for these services is inelastic or manufactured goods are necessities, the budget share of
Frederick van der Ploeg
core  

Mechanically Robust Biodegradable Stents With Theragenerative Vascular Responses via Combined 3D Printing and Janus Nanoengineering

open access: yesAdvanced Science, EarlyView.
This work introduces a theragenerative 3D‐printed biodegradable stent with Janus nanoarchitecture for spatially controlled vascular healing. A luminal tantalum ion–implanted surface accelerates endothelialization and hemocompatibility, while an abluminal sirolimus/poly‐L‐lactic acid–tantalum layer provides sustained drug release and suppresses smooth ...
Jong Hwa Seo   +19 more
wiley   +1 more source

Has Imported Rice Crowded-out Domestic Rice Production in Ghana? What has Been the Role of Policy? [PDF]

open access: yes
Commercial rice imports have accounted for approximately 61%, food aid in rice accounted for about 2%, and domestic rice accounted for some 37% per annum of rice consumption in Ghana over the four years between 2000 and 2003. Compared to the 1990s, these
Asuming-Brempong, Samuel   +1 more
core   +1 more source

Export Competitiveness Indicators of the Fijian Sugar Industry [PDF]

open access: yes, 2005
Competitiveness has always been a concern to most countries in recent years. The major problem, which is facing the Fijian sugar industry, is the decline in its share in the world market.
Shandil, Satya Nand
core  

Microstructure‐Resolved Modeling to Predicting and Regulating Lithium Plating‐Stripping Dynamics on Graphite Electrodes

open access: yesAdvanced Science, EarlyView.
ABSTRACT The lithium plating reaction in graphite electrodes acts as a root cause for the accelerated degradation and the internal short circuits in lithium‐ion batteries. Here, an electrochemical model based on multi‐scale microstructural images was established to identify lithium plating‐stripping processes, thereby supporting the predictive outcomes
Heng Huang   +9 more
wiley   +1 more source

A time-delayed evolutionary game analysis of new energy vehicles development considering subsidy and carbon tax

open access: yesHeliyon
With economic and social development, the transport sector is growing rapidly, leading to a surge in energy consumption and environmental degradation.
Chunfeng Liu   +3 more
doaj   +1 more source

A Primal Divisia Technical Change Index Based on the Output Distance Function [PDF]

open access: yes
We derive a primal Divisia technical change index based on the output distance function and further show the validity of this index from both economic and axiomatic points of view.
Apostolos Serletis, Guohua Feng
core  

World processed food trade : a comparative analysis of New Zealand and selected exporters : a thesis presented in partial fulfilment of the requirements for the degree Master of Applied Economics in Agricultural Economics at Massey University [PDF]

open access: yes, 2000
International trade in processed food products has been a dynamic component of world economic activity over the past twenty years, with the value of world processed food trade more than tripling between 1976 and 1996.
Smith, Hamish M
core  

Crystal Facet‐Polysaccharide Matching in CFS‐P Nanocrystals Drives Fungal Uptake, Vacuole Destruction, and Selective Antifungal Activity

open access: yesAdvanced Science, EarlyView.
Facet‐engineered PVP‐capped CuFeSe2 nanocrystals exhibit potent, selective antifungal activity by strongly binding cell‐wall mannan, enabling vacuolar entry and organelle disruption. High‐index facets show superior mannan affinity, validated by theoretical calculations and experiments. CFS‐P induces vacuolar cavitation, mitochondrial abnormalities, and
Zhaohui Wang   +10 more
wiley   +1 more source

Recent trends in homeownership [PDF]

open access: yes
The homeownership rate began to trend upward in 1995 after years of being relatively constant, near 64 percent. This article describes recent changes in the share of U.S.
Carlos Garriga   +2 more
core  

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