Results 111 to 120 of about 559,682 (308)

Single‐ and Dual‐Atom Configurations in Atomically Dispersed Catalysts for Lithium–Sulfur Batteries

open access: yesAdvanced Functional Materials, EarlyView.
Single‐atom and dual‐atom‐based atomically dispersed catalysts (ADCs) effectively address the shuttle effect and sluggish redox kinetics in Li–S batteries. With nearly 100% atomic utilization and tunable coordination environments, ADCs enhance LiPSs adsorption, lower conversion barriers, and accelerate sulfur redox reactions.
Haoyang Xu   +4 more
wiley   +1 more source

A Rational Irrational Man? [PDF]

open access: yes
A man is a key subject of economics. “A man is irrational” - this opinion can be made from Allais paradox, risk aversion and other well-known fundamental problems.
Alexander Harin
core  

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

STEM and International Trade in a Gender Perspective: The Cases of Brazil, Chile, and Mexico

open access: yesRevista de Economía Mundial
The development of STEM (Science, Technology, Engineering, and Mathematics) careers in Latin America plays a critical role in fostering technological progress and innovation, thereby enhancing economic growth and competitiveness through trade, which, in
Bruno Blanco Varela   +2 more
doaj   +1 more source

A Customs Union with Multinational Firms: The Automobile Market in Argentina and Brazil [PDF]

open access: yes
This paper looks empirically into the behavior of multinational firms in international oligopolistic markets with trade balance constraints. I show how a particular form of non-tariff barrier applied at the firm level can lead to an increase in trade ...
Irene Brambilla
core  

Statistically Resolving Thickness‐Dependent Electrical Characteristics in Multilayer‐MoS2 Transistors

open access: yesAdvanced Functional Materials, EarlyView.
A large number of MoS2 flakes were screened to obtain high‐quality flakes based on optical intensities in R, G, and B channel images. The flakes were classified from Level 1 to 6 based on optical intensities in the R, G, and B channel images. Low‐quality flake exhibited wrinkled, folded, or overlapped features, while high‐quality displayed a neat ...
Sanghyun Lee   +11 more
wiley   +1 more source

Keiretsu and Relationship-Specific Investment: A Barrier to Trade? [PDF]

open access: yes
This paper develops a model of informal procurement within Japanese keiretsu so as to consider effects on intermediate-good imports, such as auto parts.
Barbara J. Spencer, Larry D. Qiu
core  

Women and Trade: Gender\u27s Impact on Trade Finance and Fintech [PDF]

open access: yes, 2017
Woman-owned firms engage differently with finance for trade. The barriers they face in starting and running a business are well-known. Yet, this offers little insight into how they finance their business once globalized.
DiCaprio, Alisa   +2 more
core   +1 more source

Nanodiamond Quantum Sensors for Probing Free Radical Biology

open access: yesAdvanced Functional Materials, EarlyView.
Free radicals play key roles in cellular signaling and disease but remain difficult to measure in living systems. Nanodiamonds (NDs) with nitrogen‐vacancy (NV) centers enable quantum sensing of local magnetic noise via T₁ relaxometry, providing nondestructive radical detection in living cells.
Qi Lu, Yingke Wu, Tanja Weil
wiley   +1 more source

English as the Language of Trade, Finance, and Technology in APEC: an East Asia Perspective [PDF]

open access: yes
The use of English language for cross-border communications is important in many areas of trade ranging from tourism to trade in financial services. English will increase the capacity of people to communicate and exchange ideas and goods across borders ...
Lazaro, Dorothea C., Medalla, Erlinda M.
core   +2 more sources

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