Results 211 to 220 of about 8,540,747 (378)

Defending knowledge abroad

open access: yesStrategic Management Journal, EarlyView.
Abstract Research Summary This article analyzes how innovation country‐of‐origin impacts the decisions of multinational corporations (MNCs) to defend their patents against infringement in foreign countries. We argue that MNCs have stronger incentives to defend their locally generated innovations (in foreign countries) than their home‐ or third‐country ...
Heather Berry, Róisín Donnelly
wiley   +1 more source

Guanidinium‐Based Covalent Organic Framework Membranes for Superior Mono‐ and Divalent Cations Separation

open access: yesSmall Structures, EarlyView.
A guanidinium‐based covalent organic framework membrane with positive charges and hydrogen bonding sites is fabricated. The membrane exhibits fast ion transport with sub‐2 nm channels. Additionally, the membrane can effectively sieve mono‐/divalent cations, achieving K+/Mg2+ selectivity up to 203 in a mixed salt solution by concentration gradient ...
Xin Liu   +3 more
wiley   +1 more source

Solid‐State Synthesis of Phase‐Pure Micron‐Sized Patrónite Vanadium Tetrasulfide toward Practical Magnesium Batteries

open access: yesSmall Structures, EarlyView.
An upscalable solid‐state approach is refined to obtain phase‐pure vanadium tetrasulfide (VS4), a promising magnesium battery cathode material. After optimization of the cathode processing and electrolyte formulation, the simultaneous cationic and anionic redox principle, enabling fast diffusion within VS4, is confirmed by theorical computations and ...
Adam Reupert   +9 more
wiley   +1 more source

Optical branched flow in nonlocal nonlinear medium. [PDF]

open access: yesNanophotonics
Zhao T, Wang Y, Peng R, Wang P, Ye F.
europepmc   +1 more source

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