Results 51 to 60 of about 7,777,431 (345)

PolyGraph – Flexible, Biocompatible & Electrically Optimized Graphene‐Polymer Composites for Next‐Generation Neural Interfaces

open access: yesAdvanced Healthcare Materials, EarlyView.
PolyGraph, a flexible graphene‐polycaprolactone nanocomposite, unites conductivity, biocompatibility, and processability for next‐generation neural interfaces. Fabricated into microneedle arrays with ultra‐flexible backings, PolyGraph enables bidirectional neuronal recording and stimulation in brain tissue, advancing brain‐computer interface (BCI) and ...
Jack Maughan   +12 more
wiley   +1 more source

Current Trends in Foreign Trade Theory and Policy [PDF]

open access: yesPolish Political Science Yearbook, 2017
In this research work, Author focus on the current analysis trends in foreign trade theory and policy. Accordance with the foreign trade policy theory further trade liberalisation and improved framework policies would increase trade and promote growth ...
Zdzisław W. Puślecki
doaj   +1 more source

The Rural Economy Research Centre [PDF]

open access: yes, 2006
End of project report ENARPRIThe economic impact of trade policy reform receives less attention than the impact of trade policy on the environment. In part this may be due to the secondary importance attributed to environmental issues when economic ...
Donnellan, Trevor, Hanrahan, Kevin
core  

Tariff scares: Trade policy uncertainty and foreign market entry by Chinese firms

open access: yesJournal of International Economics, 2018
We estimate how a rise in uncertainty about future tariff rates impacts firm decisions to enter into and exit from export markets. Using Chinese customs transactions between 2000-2009, we exploit time-variation in product-level trade policy and find that
M. Crowley, Ning Meng, Huasheng Song
semanticscholar   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

AI–Guided 4D Printing of Carnivorous Plants–Inspired Microneedles for Accelerated Wound Healing

open access: yesAdvanced Materials, EarlyView.
This work presents an artificial intelligence (AI)‐guided 4D‐printed microneedle platform inspired by carnivorous plants for wound healing. A thermo‐responsive shape memory polymer enables body temperature–triggered self‐coiling for autonomous wound closure.
Hyun Lee   +21 more
wiley   +1 more source

Livestock policy and trade issues in SADC : policy and trade issues

open access: yesOnderstepoort Journal of Veterinary Research, 2009
As from 2001, the Southern African Development Community (SADC) has embarked on a course to deepen regional integration through restructuring. Under the new structure SADC has centralised the coordination of its activities to the Secretariat in ...
B. Hulman
doaj   +1 more source

Trade policy and foreign trade of the European Union

open access: yesВісник Харківського національного університету імені В.Н. Каразіна: Серія Міжнародні відносини, економіка, країнознавство, туризм, 2022
Economic globalization is characterized by an increase in international trade and growing interdependence of economies at the global level. The EU's trade policy is a central tool for responding to the challenges associated with globalization and other ...
Larysa Grygorova-Berenda   +1 more
doaj   +1 more source

Trade Adjustment Assistance (TAA) and Its Role in U.S. Trade Policy [PDF]

open access: yes, 2013
[Excerpt] When Congress passed the Reciprocal Trade Agreements Act (RTAA) of 1934, it reflected an important transition in national trade policy away from “protectionism” toward greater “trade liberalization.” This shift continues to be the dominant, but
Hornbeck, J. F.
core   +2 more sources

The timing of asset trade and optimal policy in dynamic open economies [PDF]

open access: yes, 2013
Using a standard open economy DSGE model, it is shown that the timing of asset trade relative to policy decisions has a potentially important impact on the welfare evaluation of monetary policy at the individual country level.
Senay, Ozge, Sutherland, Alan
core   +1 more source

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