Results 121 to 130 of about 217,477 (306)

Global Knowledge-Intensive Business Services Trade Flows. The Revealed Competitive Position of Europe and Central and Eastern Europe

open access: yesQuaestiones Geographicae
The paper analyses global trade flows in knowledge-intensive business services (KIBS) over the period 2005 to 2021, focusing on the competitive position of Europe in general with additional emphasis on Central and Eastern Europe (CEE).
Brodzicki Tomasz
doaj   +1 more source

Competitiveness of Polish service exports in the EU: A focus on specialisation in the years 2010-2022

open access: yesInternational Entrepreneurship Review
Objective: The objective of the article is to assess the competitiveness of Polish service exports to the EU by EBOPS categories and its changes in 2010-2022 and to compare the structure of Poland’s competitive advantages in the exchange of services ...
Elżbieta Bombińska
doaj   +1 more source

Self‐Powered Bearing Sensing and Real‐Time Fault Diagnosis Enabled by Non‐Invasive Triboelectric Sensors and Edge AI Acceleration

open access: yesAdvanced Science, EarlyView.
This study achieves the synergistic integration of self‐powered sensing and edge AI acceleration to establish a real‐time fault diagnosis system. The proposed TENG‐based self‐powered bearing sensor (NSE‐TBS) and FPGA‐accelerated edge AI framework fundamentally break through the inherent limitations of conventional monitoring systems, including complex ...
Kehui Zhu   +7 more
wiley   +1 more source

Services trade and growth [PDF]

open access: yes
The competitiveness of firms in open economies is increasingly determined by access to low-cost and high-quality producer services - telecommunications, transport and distribution services, financial intermediation, etc.
Mattoo, Aaditya, Hoekman, Bernard
core  

Selective Interfacial Barriers Drive High‐Performance GeTe Thermoelectrics

open access: yesAdvanced Science, EarlyView.
Carrier‐phonon decoupling is the key to developing high‐performance thermoelectric materials. Here, we demonstrate that selective interfacial barriers can decouple carrier and phonon transport, thus achieving an exceptional peak ZT of ∼2.7 at 773 K, along with a record‐high average ZT of 1.9 across 300–773 K in the (Ge0.82Mn0.04Bi0.04Pb0.1Te)0.99(VSe2 ...
Liang‐Cao Yin   +12 more
wiley   +1 more source

Recent trends in U.S. services trade : ... annual report /

open access: yes, 1997
Published in May of reporting year.Distributed to depository libraries in microfiche, 1997-Mode of access: Internet.Prepared by: Office of Industries.Companion publication to: Shifts in U.S. merchandise trade in ..
United States International Trade Commission. Office of Industries.
core  

Reflections on the Nature of Preferentialism in Services Trade [PDF]

open access: yes, 2010
The Graduate Institute organized an academic workshop and roundtable on the occasion of EFTA's 50th Anniversary in Geneva under the chairmanship of H.E. Doris Leuthard, President of the Swiss Confederation.
Shingal, Anirudh, Sauvé, Pierre
core  

Bionic Solar‐Powered Heavy Metal Trap for Eco‐Friendly Sludge Drying and Simultaneous Electricity Generation

open access: yesAdvanced Science, EarlyView.
Herein, we propose a solar‐powered heavy metal trap (SPHT) for sludge disposal. The indoor experiments demonstrated that the sludge water content decreased from 90 % to 31 %, coupled with a decrease in heavy metal content to 6 % at most. Furthermore, the designed SPHT generated an initial potential of 0.10 V, and monitoring this hydrovoltaic potential ...
Yanlin Li   +7 more
wiley   +1 more source

Deciphering the Dynamic Balance Between Solvation Strength and Polysulfides Reaction Heterogeneity in Practical Lithium‐Sulfur Batteries

open access: yesAdvanced Science, EarlyView.
A weakly solvating fluorinated cosolvent (1200ET) enables precise solvation‐power regulation in Li–S batteries, decoupling interfacial stabilization from sulfur redox kinetics. This approach suppresses polysulfide dissolution while preserving reaction kinetics, leading to a stable Li metal interface and high‐energy multilayer pouch cells, revealing a ...
Huidong Dai   +9 more
wiley   +1 more source

Measuring the Cost of International Trade in Services

open access: yes
We present a new dataset of international trade costs in services sectors. Using a theory-based methodology combined with data on domestic shipments and cross-border trade, we find that trade costs in services are much higher than in goods sectors: a ...
Shepherd, Ben   +2 more
core  

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