Results 61 to 70 of about 76,325 (302)

Swelling‐Programmed Topographical Guidance for Dynamic Spheroid Self‐Assembly via a Mechanochemical Hydrogel Niche

open access: yesAdvanced Functional Materials, EarlyView.
A swelling‐programmed micropatterned hydrogel guides adherent cells through a controlled transition from cell–matrix anchoring to cadherin‐mediated cell–cell compaction, enabling rapid assembly of high‐viability spheroids with defined size and morphology.
Han Gyeol Nam   +8 more
wiley   +1 more source

An Analysis of Korea-ASEAN Trade and its Implications for the Shipping Industry in Korea

open access: yesAsian Journal of Shipping and Logistics, 2016
The shipping industry is an import economic player in Korea, and demand for shipping closely intertwines with the global trade climate. Understanding how movements of income and price influence freight volume measured in TEU is critical for improving ...
Yeong Seok Ha   +2 more
doaj   +1 more source

Trade performances, product quality perceptions and the estimation of trade price-elasticities [PDF]

open access: yes
Traditional trade models ignoring the dimension of product quality generally lead to excessively low trade price elasticities. In this paper, we show that higher estimated trade price elasticities, more in conformity with theory, can be obtained by ...
Hélène Erkel-Rousse, Matthieu Crozet
core  

Constructing Ionic Fast Diffusion Channels on LiNi0.5Mn1.5O4 for Lithium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A dual‐modification strategy is developed for LNMO cathode, where bulk Ti doping stabilizes the oxygen framework and simultaneously drives the in situ formation of LaTi2O6 nano‐islands as ion diffusion channels on (111) surfaces, enabling high‐rate capacity (∼100 mAh g−1 at 30 C) and excellent cycling retention (87.8% after 1000 cycles).
Xinyi Zhang   +10 more
wiley   +1 more source

Foreign trade elasticities in centre-periphery models of growth and development

open access: yesPSL Quarterly Review, 1983
The Author looks at the difference in growth rates among countries and argues that they can be traced to the strength of the balance of payments position, determined largely by the propensity to export relative to the propensity to import.
Anthony Philip Thirlwall
doaj  

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

Evaluation of the economic welfare gains from reducing trade administration costs in Mercosur

open access: yesJournal of Applied Economics
This paper evaluates potential welfare gains in the Mercosur region from improvements to trade administration. Streamlined border procedures and related processes could save billions, open markets for exporters, and promote trade diversification. Using a
Mehmet Nazif, Glenn P. Jenkins
doaj   +1 more source

Multi‐Responsive Dendrimer‐Hyaluronic Acid Hydrogel With Lubricating and Immunoregulatory Functions for Synergistic Osteoarthritis Therapy

open access: yesAdvanced Functional Materials, EarlyView.
A hydrogel with dynamic cross‐links was formed by cross‐linking hyaluronic acid with curcumin‐preloaded, phenylboronic acid‐modified poly(amidoamine) dendrimers. This hydrogel exhibited excellent injectability and self‐healing ability, enabling controlled Cur release in response to low pH, high reactive oxygen species (ROS) generation, or mechanical ...
Junjie Liu   +9 more
wiley   +1 more source

Dissecting Gains from Trade: Changes in Welfare Cost of Autarky

open access: yesEast Asian Economic Review, 2018
Amid a general rise in protectionism and a trade war between the world's two largest economies, this paper analyzes changes in gains from trade for the world over a decade marked by rapid global economic integration preceding the global financial crisis ...
Paras Kharel
doaj   +1 more source

Design Strategies and Emerging Applications of High‐Performance Flexible Piezoresistive Pressure Sensors

open access: yesAdvanced Functional Materials, EarlyView.
Flexible piezoresistive pressure sensors underpin wearable and soft electronics. This review links sensing physics, including contact resistance modulation, quantum tunneling and percolation, to unified materials/structure design. We highlight composite and graded architectures, interfacial/porous engineering, and microstructured 3D conductive networks
Feng Luo   +2 more
wiley   +1 more source

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