Results 161 to 170 of about 8,107,121 (360)
Inter‐Layer Diffusion of Excitations in 2D Perovskites Revealed by Photoluminescence Reabsorption
Advanced Functional Materials, EarlyView.Inter‐layer diffusion of photoexcitations is monitored in thin films of the 2D perovskite (PEA)2PbI4 by tracking time‐dependent changes in photoluminescence spectra induced by photon reabsorption effects. A low out‐of‐plane excitation diffusion coefficient of 0.26 × 10−4 cm2 s−1 is determined through 1D diffusion modeling.
Jiaxing Du +7 more
wiley +1 more source
Internet Use for the Evaluation of Medical Learning [PDF]
, 1970 Rae Woon Park +8 more
openalex +1 more source
Control of Ferromagnetism of Vanadium Oxide Thin Films by Oxidation States
Advanced Functional Materials, EarlyView.The nonstoichiometric VOx exhibits a distinct ferromagnetic hysteresis loop and demonstrates a high magnetic susceptibility (χ=dMdH$ = \frac{{dM}}{{dH}}\;$∼10). Micromagnetic simulations show the results of the “partial volume fraction ferromagnetic phase model” for VOx/Co/Pt structure.
Kwonjin Park +9 more
wiley +1 more source
International Review of Management and Marketing, 2016 The aim of this study was to review of online-space as a field of political practices. Using the methods of mathematical modeling, network analysis, theory of the public sphere and the methodology of the social graph, the authors have substantiated the ...
Natalia Anatolievna Ryabchenko +1 more
doaj
Sitios web en internet: orientaciones de creación para professores y educadores
, 1969 José Gómez Galán +1 more
openalex +2 more sources
Carbon Nanotube 3D Integrated Circuits: From Design to Applications
Advanced Functional Materials, EarlyView.As Moore's law approaches its physical limits, carbon nanotube (CNT) 3D integrated circuits (ICs) emerge as a promising alternative due to the miniaturization, high mobility, and low power consumption. CNT 3D ICs in optoelectronics, memory, and monolithic ICs are reviewed while addressing challenges in fabrication, design, and integration.
Han‐Yang Liu +3 more
wiley +1 more source
The simulation of a PPC company using instruments [PDF]
Informatică economică, 2007 The Internet offers a lot of opportunities which may use to earn money. The big companies like Yahoo, Google or others try to attract more customers by developing new tools for better use of Internet.
doaj
Reasoning About Internet Connectivity [PDF]
arXivInnovation in the Internet requires a global Internet core to enable communication between users in ISPs and services in the cloud. Today, this Internet core is challenged by partial reachability: political pressure threatens fragmentation by nationality, architectural changes such as carrier-grade NAT make connectivity conditional, and operational ...
arxiv
Internet Site: Scruples for Marketplace Christians, http://www.scruples.org
, 1969 Sharon G. Johnson
openalex +2 more sources