Results 61 to 70 of about 521 (206)
Advanced Science, EarlyView.Pressure treatment activates and retains bright blue emission in melamine (MA). The pressure‐modified hydrogen‐bonding network and molecular packing create a distinct local environment after decompression, changing the balance among competing excited‐state relaxation pathways and enabling retained emission.
Siyao Wang +8 more
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Customized Itinerant Frequency Combs by Cascaded Nonlinear Effects
Advanced Science, EarlyView.A cascaded third‐order nonlinear system generates an itinerant frequency comb with the comb center frequency decoupled from the cavity resonance. This enables arbitrary spectral scaling, flexible spacing adjustments, and real‐time central‐frequency engineering, allowing comb splicing and subdivision. The resulting versatility and reconfigurability open
Yi Wang +8 more
wiley +1 more source
Advanced Energy Materials, EarlyView.Multiscale perspectives on how excess charges in soft lead halide perovskites induce operational instability in photovoltaic devices are presented. Localized carriers formed under thermodynamic non‐equilibrium states modify atomistic interactions and drive lattice distortions, accelerating device degradation.
Joo‐Hong Lee +6 more
wiley +1 more source
Maximum Stability Point Tracking Stabilizes Wide‐Bandgap Mixed‐Halide Perovskite Solar Cells
Advanced Energy Materials, EarlyView.A maximum stability point tracking (MSPT) strategy suppresses charge trapping‐induced halide segregation, enabling wide‐bandgap perovskite solar cells to achieve significantly enhanced operational stability compared to conventional maximum power point tracking (MPPT).
Seongheon Kim +7 more
wiley +1 more source
ON THE PROBLEM OF DEVELOPMENT OF POST-NEOCLASSICAL METHODOLOGICAL APPARATUS OF LINGUISTICS
Гуманитарные и юридические исследования, 2021 The article deals with the problems of evolution of linguistic methodology under the circumstances of the scientific world view's shifting. An attempt has been made to determine the general foundation upon which that process should be based, taking into ...
N. V. Golovko
doaj
Information and Self-Organization
Entropy, 2016 The process of “self-organization” takes place in open and complex systems that acquire spatio-temporal or functional structures without specific ordering instructions from the outside. [...]
Hermann Haken, Juval Portugali
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Ether‐Based Electrolytes and the Solvation Structure in Sodium Ion Batteries
Advanced Energy Materials, EarlyView.Ether electrolytes enable high‐performance sodium‐ion batteries through their unique physicochemical properties, particularly distinctive solvation structures and co‐intercalation behavior. However, the localized solvation structure and its dynamic evolution during electrochemical processes remain a “black box”.
Jiaxin Ding, John T. S. Irvine
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Physikalische Blätter, 1976 AbstractPlenarvortrag 40. Physikertagung 1976 in Bonn. Die Synergetik untersucht in Physik, Chemie, Biologie und anderen Gebieten, wie durch selbstorganisiertes Zusammenwirken vieler gleichartiger Einzelsysteme makroskopische Strukturen entstehen und funktionieren. Der Laser erweist sich als zur Erläuterung besonders geeignetes Modellsystem.
openaire +1 more source
Evolution of Physical Intelligence Across Scales
Advanced Intelligent Discovery, EarlyView.By following the evolution of physical intelligence across scales, this article shows how intelligence arises from materials, structures, physical interactions, and collectives. It establishes physical intelligence as the evolutionary foundation upon which embodied intelligence is built.
Ke Liu +7 more
wiley +1 more source
CONCEPTUAL PRINCIPLES OF LOGISTICS SYSTEMS MANAGEMENT CONSIDERING SYNERGIES AND SYNERGETICS
Вісник Київського національного університету імені Тараса Шевченка. Серія Економіка, 2015 The paper researched the current state of the problem of logistics systems. The concept of synergies and synergistic effect in logistics, factors of synergistic effect in logistics systems at various levels are described. The problem of self-organization
V. Skitsko
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