Results 141 to 150 of about 2,609,350 (310)

Additive Manufacturing of NiTi Shape Memory Alloys for Elastocaloric Applications: A Review

open access: yesAdvanced Functional Materials, EarlyView.
Additive manufacturing enables complex NiTi architectures that overcome key limitations in elastocaloric refrigeration, including poor heat transfer and high mechanical work input. This review surveys recent advances in LPBF‐ and DED‐fabricated NiTi shape memory alloys for elastocaloric applications, highlighting process–structure–performance ...
Ignatius Andre Setiawan   +7 more
wiley   +1 more source

Fair Trade in Sustainable Development. The Potential for Fair Trade Market Growth in Poland

open access: yesAmfiteatru Economic, 2015
The paper presents the concept of Fair Trade, which is considered an alternative to conventional trade, and becomes increasingly popular in the Western countries.
Grażyna Śmigielska   +2 more
doaj  

Uunderstanding the benefits of regional integration to trade : the application of a gravity model to the case of Central America [PDF]

open access: yes
The paper identifies the impact of physical barriers to trade within Central America through the use of an augmented and partially constrained Gravity Model of Trade.
Gordillo, Darwin Marcelo   +2 more
core  

An Engineered Living Material With Pro‐Angiogenic Activity Inducible by Near‐Infrared Light

open access: yesAdvanced Functional Materials, EarlyView.
NIR‐responsive engineered living materials (ELMs) for controlled angiogenesis: Near‐infrared (800 nm) light activates engineered probiotic bacteria within alginate‐based living materials to secrete a blood vessel‐regenerating protein. The released protein promotes pro‐angiogenic effects in endothelial networks and chick chorioallantoic membranes.
Anwesha Chatterjee   +4 more
wiley   +1 more source

The Trade Potential of Pakistan: An Application of the Gravity Model

open access: yesLahore Journal of Economics
This paper attempts to estimate Pakistan’s trade potential, using the gravity model of trade. Panel data for the period 1981-2005 across 42 countries is employed in the analysis.
Nazia Gul, Hafiz M. Yasin
doaj  

Potential Output and Foreign Trade in Small Open Economies [PDF]

open access: yes
In open economies excess demand in the tradables sector often manfests itself in an external deficit instead of the employment gap that is applied in the usual Phillips-curve model. The inflationary pressure in this case arises from an expected or actual
András Simon, Zsolt Darvas
core  

Artifact‐Minimizing Ultrathin Transparent Electrodes Fabricated via iCVD for In Vivo Optogenetic Stimulation and Neural Signal Monitoring of Primary Visual Cortex

open access: yesAdvanced Functional Materials, EarlyView.
We present ultrathin flexible transparent electrodes through iCVD‐enabled molecular control of 10 nm gold films on poly(dimethylaminomethylstyrene). In vivo validation demonstrated photoelectric artifact reduction vs. opaque electrodes and preservation of natural neural dynamics.
Tae Jin Mun   +11 more
wiley   +1 more source

The impact of regional trade agreements and trade facilitation in the Middle East and North Africa region [PDF]

open access: yes
The Middle East and North Africa (MENA) region's trade performance over the past two decades has been disappointing. Efforts to boost trade through a plethora of regional trade agreements (RTAs) are underway.
Dennis, Allen
core  

Parallel 3D Bioprinting on SLIPS‐Microarrays

open access: yesAdvanced Functional Materials, EarlyView.
This work introduces the first truly parallel 3D bioprinting method, enabling both the simultaneous fabrication of hundreds of cell laden hydrogel 3D structures and their HTS in individual liquid compartments. By integrating Digital Light Processing (DLP) stereolithography with functional micropatterns, the platform decouples printing time from array ...
Julius von Padberg   +3 more
wiley   +1 more source

Examining the potential for cross-South Pacific trade: ASEAN and Latin America [PDF]

open access: yes
This paper discusses the potential for cross-South Pacific trade between selected Southeast Asian and Latin American economies. The objective of this discussion is to identify obstacles for more intensive trade between the observed countries.
Jakobson, Elias, Mikic, Mia
core   +1 more source

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