Showing 181 - 200 results of 4,621 for search 'diffusion (processes OR process)', query time: 0.18s Refine Results
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    Maturation processes in glass-ionomer dental cements by John W. Nicholson

    Published 2018-01-01
    “…These changes are described in the current paper, which reviews the extent to which they occur, and reports what is know about the chemistry that underlies them. Processes involving slow diffusion of various ions and of water through the set cement bring about these changes. …”
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  4. 184

    Features of Impinging Streams Intensifying Processes and Their Applications by Yuan Wu, Yuxin Zhou, Jia Guo, Jun Yuan

    Published 2010-01-01
    “…Large number of experimental data has shown GIS promotes transfer very efficiently; while it has the intrinsic faultiness of very short residence time, and its flow configuration is relatively complex, resulting in difficulty in arranging multistage process. Essentially, GIS is applicable only for rapid processes controlled by gas film diffusion. …”
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  5. 185

    The Analysis of Process of Crushing in the Vibrocavitational Homogenizer by E. V. Flisyuk, S. S. Belokurov, I. A. Narkevich, O. M. Flisyuk, D. Yu. Ivkin

    Published 2020-11-01
    “…Obviously, this is due to the fact that cavitation reduces the diffusion resistance of the process and, thus, increases the intensity of the process of transferring the mass of a substance from the solid phase to the solution. …”
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    Enhancing needle puncture detection using high-pass filtering and diffuse reflectance by Rachael L’Orsa, Rachael L’Orsa, Rachael L’Orsa, Rachael L’Orsa, Anupam Bisht, Linhui Yu, Kartikeya Murari, Kartikeya Murari, Kartikeya Murari, Garnette R. Sutherland, Garnette R. Sutherland, David T. Westwick, Katherine J. Kuchenbecker

    Published 2025-05-01
    “…Grid search was performed across key signal-processing parameters, high-pass filters (HPFs) were applied to examine their impact on puncture detection, and a first exploration of multimodal (ensemble) methods was performed.ResultsCombining high-pass filters with DDPD methods resulted in a 2.7-fold improvement (from 8.2% to 21.9%) in the maximum overall precision (MOP) produced by force signals. …”
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    Stochastic Acceleration in Weakly Turbulent Astrophysical Environments by Dominik Walter, Björn Eichmann

    Published 2025-01-01
    “…Charged particles that encounter this turbulence are typically accelerated according to the so-called second-order Fermi process. However, in most astrophysical environments there are additional competing processes, such as different kinds of first-order energy changes and particle escape, that affect the resulting momentum distribution of the particles. …”
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  10. 190

    Fundamental aspects of lead electrodeposition processes: Nucleation and growth by Miomir G. Pavlović, Goran Branković

    Published 2016-03-01
    “…It was found that nucleation of lead follows Scharifker and Hills (SH) model based on the 3-D instantaneous nucleation with the diffusion controlled growth. Morphologies of lead particles starting from granules produced at the low overpotentials from the dilute electrolytes to very branchy dendrites at the higher ones were formed by the electrodeposition processes. …”
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    Processes of Nucleation of Amorphous As-S Films at Condensation on Carbon Substrates by Рђ.V.В Dalekorej, V.P.В Ivanitsky, V.S.В Kovtunenko, Рњ.V.В Stoika

    Published 2017-10-01
    “…The sizes of the critical nuclei of the amorphous As-S films, the primary nuclei density, the size distribution of the condensed phase islands at the moment of the nucleation processes termination and the mean diffusion length for difВ­ferent atomic particles of the As-S vapor phase on the substrate surface were determined. …”
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    Stochastic models of population growth by Katarzyna Pichór, Ryszard Rudnicki

    Published 2025-01-01
    Subjects: “…markov process…”
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  15. 195

    Technologies, processes and tools between innovation and design quality by Andrea Tartaglia

    Published 2023-05-01
    “…The growing performance of IT tools for the project allows to delegate entire phases of the conceptual and decision-making process thanks to the diffusion of algorithmic models referable to the category of artificial intelligence capable of automating important segments, if not the entire process of project production. …”
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  16. 196

    Approximating Explicitly the Mean-Reverting CEV Process by N. Halidias, I. S. Stamatiou

    Published 2015-01-01
    “…We are interested in the numerical solution of mean-reverting CEV processes that appear in financial mathematics models and are described as nonnegative solutions of certain stochastic differential equations with sublinear diffusion coefficients of the form (xt)q, where 1/2<q<1. …”
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  17. 197

    LEADING CHANGE: ROLE OF THE LEADER IN CHANGE PROCESS by Meilati Suryani, Windasari Aliarosa

    Published 2022-12-01
    “…Keywords : Change, ADKAR Model, Change Process …”
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  18. 198

    THE PROFESSIONALIZATION PROCESS OF CULTURAL MANAGER: AN ISOMORPHIC VIEW by Claudio Nigro, Enrica Iannuzzi, Flora Cortese, Miriam Petracca

    Published 2015-12-01
    “…This research, which has purely theoretical aims, starts from a quick reference to the regulatory framework evolution and a synthesis of scientific debate on the governance of cultural heritage; then, it will propose a reflection of the role that Universities currently have in the diffusion process of professions for the government and management of cultural heritage. …”
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  19. 199

    Information Characteristics, Processes, and Mechanisms of Self-Organization Evolution by Kun Wu, Qiong Nan

    Published 2019-01-01
    “…The convergence process of forming system elements is the initial exploration of forming a new information model; the nucleation process of some initial stabilization modes is the creation of information codons; the development of the system according to a particular pattern is ergodic construction of information feedback chain indicated by information codon; the diffusion of system self-replication is the expansion of the quantity of the information model; the variation in system self-replication is the innovation process of introducing new information pattern; environment-based selection and evolution correspond to the complex development of information pattern; and the alternation of old and new structures in system evolution corresponds to the formation process of the whole information network framework of the new system. …”
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    Supercritical Extraction Process of Allspice Essential Oil by Yasvet Y. Andrade-Avila, Julian Cruz-Olivares, César Pérez-Alonso, Ciro Humberto Ortiz-Estrada, María del Carmen Chaparro-Mercado

    Published 2017-01-01
    “…In this supercritical extraction process, the distribution coefficient (KD), the mean effective diffusion coefficient (Def), the energy of activation (Ea), the thermodynamic properties (ΔG0, ΔH0, and ΔS0), and the apparent solubility (S) expressed as mass fraction (w/w) were evaluated for the first time. …”
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