Results 171 to 180 of about 2,517,596 (302)

Costs and benefits of trade liberalization [PDF]

open access: yes
Conventional economic theory advocates trade liberalization, and ultimately free trade because its benefits are said to outweigh its costs. This paper states the arguments for and against the liberalization of trade and then analyzes the case of Pakistan'
Hasan, Arsalan
core   +1 more source

Tissue‐Stimulator Platform for Electrically Stimulating Pancreatic β‐Cells for Long‐Term Functional Regulation

open access: yesAdvanced Functional Materials, EarlyView.
We present a tissue‐stimulator platform for seamless electrode integration with pancreatic tissue, applying uniform electrical stimulation through optimized design with biohybrid 3D printing. Advantageous effects of electrical stimulation on β‐cell function were observed, including enhanced calcium signaling, islet morphology, and maturation.
Jihwan Kim   +7 more
wiley   +1 more source

The new protectionism [PDF]

open access: yes
Free trade ; General Agreement on Tariffs and Trade (Organization) ; International ...
Charles Pigott
core  

Multi‐Scale Interface Engineering of MXenes for Multifunctional Sensory Systems

open access: yesAdvanced Functional Materials, EarlyView.
MXenes, as two‐dimensional transition metal carbides and nitrides, demonstrate remarkable capabilities for multifunctional sensing applications. This review systematically examines multi‐scale interface engineering approaches that enhance sensing performance, enable diverse detection functionalities, and improve system‐level compatibility in MXene ...
Jiaying Liao, Sin‐Yi Pang, Jianhua Hao
wiley   +1 more source

The European Free Trade Association – 50 Years of Existence [PDF]

open access: yes
The European Free Trade Association (EFTA) is an intergovernmental organization set up for the promotion of free trade and economic integration to the benefit of its four Member States: Iceland, Liechtenstein, Norway and Switzerland.
Trocan, Laura Magdalena
core  

Metachromatic Butterfly Bile Pigments for Multi‐Level Optical Security Films

open access: yesAdvanced Functional Materials, EarlyView.
Bio‐derived optical security materials are manufactured by embedding butterfly‐based pigments in polymer films. Tunable color and fluorescence responses arise from concentration‐controlled metachromasy, enabling spatially encoded patterns with distinct visible, UV‐active, and spectral signatures.
Limin Wang, Bodo D. Wilts
wiley   +1 more source

Unmute biodiversity risks of free trade? The EFTA-Mercosur Agreement (Swiss) case study. [PDF]

open access: yesEnviron Sci Eur
Willemin R   +14 more
europepmc   +1 more source

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