Results 101 to 110 of about 7,660,667 (373)

Solution‐Processable and Ambient‐Stable Highly Conductive p‐Type Polymers Derived from Dihydropyrazine and Ethylenedioxythiophene

open access: yesAdvanced Functional Materials, EarlyView.
This work presents π–conjugated polymers based on dihydropyrazine (DHP) and ethylenedioxythiophene (EDOT), developed to produce highly conductive, flexible films for printed electronics. By optimizing the DHP and EDOT ratio, strong and compact π–π stacking is achieved, resulting in polymer films with conductivities up to 1700 S cm−1 under ambient ...
Sung Jae Jeon   +3 more
wiley   +1 more source

WINNERS AND LOSERS FROM THE GRADUAL FORMATION OF TRADING BLOCS [PDF]

open access: yes
Although global free trade is efficient, each country’s benefit from free trade depends on the path that leads to the global free trade agreement. Using a dynamic model of trading bloc formation, we show that when global free trade is reached gradually ...
Licun Xue, Macho-Stadler
core  

NAFTA at Ten: Lessons from Recent Studies [PDF]

open access: yes, 2004
This report provides an analytical summary of the economic lessons reached in support of Congress's role in the trade policy process. On January 1, 2004, the North American Free Trade Agreement (NAFTA) completed its tenth year and most of its provisions ...
Hornbeck, J. F.
core   +4 more sources

Digital trade rulemaking in free trade agreements

open access: yes, 2023
+ ID der Publikation: unilu_60166 + Sprache: Englisch + Editors: Collins, D.; Geist, M.
openaire   +2 more sources

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

Computational Analysis of APEC Trade Liberalization [PDF]

open access: yes
In this study, we use the Michigan Model of World Production and Trade to analyze the economic welfare effects of APEC free trade, unilateral free trade for individual APEC members, and global free trade for all countries/regions covered in the Michigan ...
Kozo Koyota, Robert M. Stern
core  

Intraoral Drug Delivery: Bridging the Gap Between Academic Research and Industrial Innovations

open access: yesAdvanced Functional Materials, EarlyView.
Intraoral drug delivery offers a promising route for systemic and localized therapies, yet challenges such as enzymatic degradation, limited permeability, and microbial interactions hinder efficacy. This figure highlights innovative strategies—mucoadhesive materials, enzyme inhibitors, and permeation enhancers—to overcome these barriers.
Soheil Haddadzadegan   +4 more
wiley   +1 more source

Challenges and opportunities of the China – Gulf Cooperation Council Free Trade Agreement [PDF]

open access: yes, 2017
The free trade agreement between China and the Gulf Cooperation Council (“the GCC”) currently under negotiation is due to become China’s first comprehensive trade and investment agreement with a supranational customs union.
Villalta Puig, Gonzalo   +1 more
core   +1 more source

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