Results 41 to 50 of about 210,271 (266)

A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems

open access: yesAdvanced Science, EarlyView.
Gas storage in microporous materials positioned locally at an electrode or electrocatalyst surface enhances electrochemical processes. Abstract Microporous materials store gases under dry conditions (e.g., hydrogen or oxygen via physisorption), but in some cases microporous materials also show triphasic (e.g., in a solid|gas|liquid system) gas storage ...
Zhongkai Li   +9 more
wiley   +1 more source

China's Trade in Steel Products: Evolution of Policy Goals and Instruments

open access: yesThe Copenhagen Journal of Asian Studies, 2014
There is a growing consensus in development economics suggesting that successful economic policies feature a combination or succession of inward- and outward-oriented strategies.
Peter Thomas in der Heiden
doaj   +1 more source

A Journey Through the Theory of Economic Development

open access: yesCompetitio, 2020
The theory of development economics changed signifcantly from the first attempts of defining the concepts in the 50s until nowadays. The contributions to the development theory are at the same time closely related to the historical context of the ...
Lavinia Sidonia Delcea
doaj   +1 more source

PROTECTION AND ECONOMIC DEVELOPMENT [PDF]

open access: yesKyklos, 1969
SUMMARY The present paper uses ‘optimality analysis’ in order to evaluate the case for protection. It has been found that the general principles of optimal government intervention remain inviolate both in the ‘static’ welfare-economics world and in the context of ‘growth’.
openaire   +1 more source

An Artificially Selected Cytokinin‐Pathway Transcription Factor Balances Soybean Yield and Pathogen Resistance

open access: yesAdvanced Science, EarlyView.
A cytokinin pathway transcription factor, RR2b, was artificially selected during soybean domestication and improvement based on its differential transcriptional activity, which correlates with ATT repeat polymorphisms in its promoter. RR2b balances yield and defense by fine‐tuning its expression level and offers a promising target for decoupling trade ...
Qun Ma   +11 more
wiley   +1 more source

Country Case Studies in Economic Fitness: Mexico and Brazil

open access: yesEntropy, 2018
We leverage a new complexity framework called Economic Fitness, which characterizes an economy’s level of diversification and its capabilities to produce more complex products. It can be used to predict economic growth and competitiveness.
Kirstin Roster   +2 more
doaj   +1 more source

Photoelectric Imaging of the Optically Inactive Charge State of Silicon‐Vacancy Defects in Diamond

open access: yesAdvanced Science, EarlyView.
Although the doubly negative charge state of the SiV center in diamond is predicted to ionize only in the ultraviolet and is therefore considered optically inaccessible, we demonstrate visible‐range photoelectric imaging enabled by a previously unrecognized regime of laser‐assisted tunneling. ABSTRACT The investigation of optically active point defects
Ilia Chuprina   +8 more
wiley   +1 more source

The Lasting Effect of Iran Occupation in WWII on the Height of People in Tehran

open access: yesبرنامه‌ریزی و بودجه, 2020
Can a historical shock such as Iran's occupation in world war two and the resulting famine affect people's health up to the age of 70? In this study, we do a natural experiment during the allied occupation interval in Iran.
Yadollah Dadgar   +3 more
doaj  

The Role of Migration in Women Entrepreneurship and Empowerment: Evidence from Nigeria

open access: yesJournal of Women's Entrepreneurship and Education, 2022
The research examines the relationship between the migration of men and the empowerment of women who remain in the households. The study looks at Nigeria – a Sub-Saharan African country with the highest migration outflows and prevalent gender inequality.
Viktoriya Kan, Boidurjo Mukhopadhyay
doaj   +1 more source

Streamlined V3.5+ Electrolyte Production by Leveraging Chemical and Catalytic Reductions

open access: yesAdvanced Energy Materials, EarlyView.
A tuned catalytic process for V3.5+ electrolyte production is shown to streamline the conventional chemical‐to‐catalytic sequence by extending catalysis into the rate‐determining reduction regime. This study shows that initiating catalysis in this regime shortens the overall production time by 67% based on rigorous thermodynamic and kinetic analysis of
Kyunghwa Seok   +2 more
wiley   +1 more source

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