Results 141 to 150 of about 3,854,094 (347)

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

open access: yesAdvanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar   +8 more
wiley   +1 more source

Navigating U.S.-China Trade War: Mexico’s Economic Diplomacy in Perspective

open access: yesChina Quarterly of International Strategic Studies
China’s growing involvement in trade and foreign investments across Latin America and the Caribbean (LAC) has impacted regional countries’ relations with the United States, the traditionally dominant power.
María Esther Morales-Fajardo   +1 more
doaj   +1 more source

Recent U.S. Trade Policy and its Global Implications [PDF]

open access: yes
The purpose of this paper is to describe United States trade policy since World War II, and to assess the possibility for ongoing U.S.trade-policy leadership. U.S. trade policy has shown remarkable consistency since World War II.
J. David Richardson, Robert E. Baldwin
core  

Organic Electrochemical Transistor Channel Materials: Copolymerization Versus Physical Mixing of Glycolated and Alkoxylated Polymers

open access: yesAdvanced Functional Materials, EarlyView.
This work discusses the use of blended channel materials in OECTs. It explores how mixing glycolated and alkoxylated polymers in various ratios offers a simpler and more efficient route to tuning OECT properties. The performance of the polymer blends is compared to the corresponding copolymers, demonstrating similar OECT characteristics, swelling ...
Lize Bynens   +14 more
wiley   +1 more source

The Frequency of Wars [PDF]

open access: yes
Wars are increasingly frequent, and the trend has been steadily upward since 1870.The main tradition of Western political and philosophical thought suggests that extensive economic globalization and democratization over this period should have reduced ...
Harrison, Mark, Wolf, Nikolaus
core  

Understanding and Optimizing Li Substitution in P2‐Type Sodium Layered Oxides for Sodium‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
This work explores Li‐substituted P2 layered oxides for Na‐ion batteries by crystallographic and electrochemical studies. The effect of lithium on superstructure orderings, on phase transitions during synthesis and electrochemical cycling and on the interplay of O‐ versus TM‐redox is revealed via various advanced techniques, including semi‐simultaneous 
Mingfeng Xu   +5 more
wiley   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

open access: yesAdvanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana   +2 more
wiley   +1 more source

Conflict, food insecurity, and globalization: [PDF]

open access: yes
"We explore how globalization, broadly conceived to include international humanrights norms, humanitarianism, and alternative trade, might influence peaceful and foodsecure outlooks and outcomes.
Cohen, Marc J., Messer, Ellen
core  

Atomic Size Misfit for Electrocatalytic Small Molecule Activation

open access: yesAdvanced Functional Materials, EarlyView.
This review explores the application and mechanisms of atomic size misfit in catalysis for small molecule activation, focusing on how structural defects and electronic properties can effectively lower the energy barriers of chemical bonds in molecules like H2O, CO2, and N2.
Ping Hong   +3 more
wiley   +1 more source

Assessing conditional volatility due to trade war in the G-7 stock markets

open access: yesSocial Sciences and Humanities Open
We investigate dynamic conditional correlations between Trade War on the stock markets of G-7 Countries using DCC Garch Modeling evidencing that strong market efficiency has an inverse relationship with stock market volatility.
Anum Shafique, Nousheen Tariq Bhutta
doaj   +1 more source

Home - About - Disclaimer - Privacy