Results 71 to 80 of about 768,027 (297)
FRENCH COUNTERINSURGENCY IN MALI BEFORE AND AFTER THE COUP D'ÉTAT OF 2020
Obrana a Strategie, 2021 The civil war in Mali is one of the longest-running conflicts in the African Sahel region. The conflict is now a typical example of an asymmetric conflict, with nation-state forces on one side and non-state armed actors on the other.
Ondřej Čábelka, Stanislav Štěpánek
doaj +1 more source
, 2019 Coin-flipping is a fundamental cryptographic task where a spatially separated Alice and Bob wish to generate a fair coin-flip over a communication channel. It is known that ideal coin-flipping is impossible in both classical and quantum theory.
Selby, John H., Sikora, Jamie
core +1 more source
Advanced Functional Materials, EarlyView.A novel thermos‐responsive hydroxypropyl cellulose/graphene oxide (HPC/GO) composite membrane is fabricated for reversible temperature‐gated ion transport in aqueous zinc‐ion batteries. Enabled by LCST‐driven structural transition, unimpeded ion diffusion at room temperature delivers high capacity, while elevated temperature suppresses transport; full ...
Xueli Bi +9 more
wiley +1 more source
Cyclic Olefin Copolymers as Versatile Materials for Advanced Engineering Applications
Advanced Functional Materials, EarlyView.Cyclic olefin copolymers (COCs) are presented as highly versatile materials combining tunable synthesis, excellent optical properties, and mechanical robustness. Their potential spans microfluidics, bioengineering, and advanced electronics, while emerging self‐healing and sustainable solutions highlight future opportunities.
Giulia Fredi +3 more
wiley +1 more source
Disordered quantum walk-induced localization of a Bose-Einstein condensate
, 2011 We present an approach to induce localization of a Bose-Einstein condensate in a one-dimensional lattice under the influence of unitary quantum walk evolution using disordered quantum coin operation.
A. Ambainis +7 more
core +1 more source
Computational Geometry, 2006 The authors consider combinatorial and computational issues that are related to the problem of moving coins from one configuration to another. Coins are defined as nonoverlapping discs, and moves are defined as collision free translations, all in the Euclidean plane.
Manuel Abellanas +5 more
openaire +1 more source
Advanced Functional Materials, EarlyView.Our study demonstrates Brønsted base‐mediated proton transfer for HOAc dissociation regulation in weakly acidic electrolytes, where imidazole achieves optimal dynamic proton equilibrium‐simultaneously stabilizing Zn anodes and enabling efficient Mn2+/MnO2 conversion.
Wenli Xin +7 more
wiley +1 more source
, 2015 Conical intersections (CoIn) dominate the pathways and outcomes of virtually all photophysical and photochemical molecular processes. Despite extensive experimental and theoretical effort, CoIns have not been directly observed yet and the experimental ...
Bennett, Kochise +3 more
core +2 more sources