Performance Improvement of Proton Exchange Membrane Fuel Cells with a TiO₂ Sputtered Gas Diffusion Layer Under Low-Humidity Conditions by Byung Gyu Kang, Ye Rim Kwon, Ki Won Hong, Sun Ki Kwon, Hyeon Min Lee, Dong Kun Song, Ji Woong Jeon, Do Young Jung, Dohyun Go, Gu Young Cho

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Coeficiente de difusão efetivo e modelagem matemática da secagem de sementes de crambe Effective diffusion coefficient and mathematical modeling for drying of crambe seeds by Lilian M Costa, Osvaldo Resende, Kelly A Sousa, Douglas N Gonçalves

“…The aim of this work was to fit different mathematical models to the drying process of the crambe seeds (Crambe abyssinica), under varying conditions of air and to determine the effective diffusion coefficient and obtain the activation energy. …”
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Application of concentrated solar energy in postprocessing of selective laser melted Ti6Al4V alloy through simultaneously gas nitriding and heat treatment by Lucia-Antoneta Chicos, Jose Rodríguez, Inmaculada Cañadas, Jose Galindo, Grzegorz Cempura, Adam Kruk, Maciej Ziętara, Adam Gruszczyński, Mihai Alin Pop, Sebastian Marian Zaharia, Camil Lancea

“…SEM–EDS, XRD analyses, and micro-Vickers hardness tests conducted on samples nitrided in SF, using CSE, confirmed the development of a nitrogen compound layer and a nitrogen diffusion zone, accompanied by a significant increase in microhardness, but achieved within a considerably shorter processing time. …”
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N2 influences on CH4 accumulation and displacement in shale by molecular dynamics by Jiawei Li, Yue Lang, Binhui Li, Yong Liu, Zhejun Pan, Sheikh S. Rahman

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Effects of Fe diffusion driven by thermal history on the tribological behaviour of Al–Si coated 22MnB5 under varying load conditions in hot stamping by Min-Ki Ji, Hyunsung Son, Gyu Hyeon Shim, Ho Seon Ahn, Tea-Sung Jun

“…This disparity is attributed to variations in Fe diffusion during heat treatment, governed by thermal history. …”
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Developing Society Integrity and Cultural Code by Means of Social and Cultural Activity as Factor of Ensuring National Security by N. S. Bezuglaya

“…The research showed that non-linear interaction of such tensors, as sustainable development, corporate social responsibility, national security, digitalization, technologization of society can seriously affect the processes of diffusion of society integrity, destruction of its cultural code and sovereignty of state as it is. …”
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Swarmic autopoiesis and computational creativity by Mohammad Majid al-Rifaie, Frédéric Fol Leymarie, William Latham, Mark Bishop

“…This cyclic process is then introduced in the context of autopoiesis, where the philosophical aspects of the autopoietic artist are discussed. …”
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Closer than they look at first glance: A systematic review and a research agenda regarding measurement practices for policy learning by Pierre Squevin, David Aubin, Éric Montpetit, Stéphane Moyson

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The Unforeseen Catalyst? by Benjamin Butz, Veronika Karnowski

“…Further research is necessary to investigate the influence exerted by these affordances and their application to other diffusion processes. …”
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Signatures of Varying Climate on Geomorphic and Topologic Characteristics of Channel Networks by Aysan H. Bavojdan, Sevil Ranjbar, Dingbao Wang, Arvind Singh

“…We show that landscapes with the same Péclet number (defined as the ratio of the timescales of advective (fluvial) to diffusive (hillslope) processes) and thus the same characteristic length scale may exhibit different geomorphic and topologic characteristics. …”
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Simulation of Flare Discharged from Oil Fields, Integration of Remote Sensing, Laboratory and Mathematical Models by Jafar A. Ali, Loghman Khodakarami, Brosk F. Ali

“…The overarching objectives of this study are to forecast the shape and size of the flare as well as the diffusion zone, contributing to a more effective and environmentally friendly oil field process design. …”
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A model of unsteady mechanodiffusion vibrations of a rectangular orthotropic Timoshenko plate with mixed edge fixing by Zemskov Andrei, Vestyak Anatoly, Tarlakovskii Dmitry

“…In the paper, the coupled elastic-diffusion processes arising as a result of unsteady bending vibrations of an orthotropic plate that has a cantilever fastening on one side and hinged support on the sides adjacent to the cantilever have been analyzed. …”
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External Mass Transfer Model for Hydrogen Peroxide Decomposition by Terminox Ultra Catalase in a Packed-Bed Reactor by Grubecki Ireneusz

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Atomic-scale Simulation Study of Creep Behavior in Nanocrystalline Mo by NI Weixuan, JIA Lixia, DOU Yankun, HE Xinfu, CAO Jinli, WANG Dongjie, YANG Wen

“…The results reveal that increasing temperature and applied stress accelerates the creep process, with smaller grain sizes exhibiting more pronounced creep behavior. …”
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Hydrogen-assisted dual-stage sintering: Achieving concurrent densification and damping enhancement in TiNb alloys by Yuchuan Jiang, Renyu Liang, Shuo Liu, Jiayin Li, Bowen Ma, Dongdong Li, Liying Sun, M. Yu Tashmeto

“…In order to solve the problems of undissolved Nb particles, high porosity and low sintering efficiency in the powder metallurgy process of Ti35Nb alloy, a new Dual-Stage sintering process (DSS) with sintering volume was developed. …”
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EFFECT OF RAPID THERMAL TREATMENT CONDITIONS ON ELECTROPHYSICAL PROPERTIES OF CROMIUM THIN FILMS ON SILICON by J. A. Solovjov, V. A. Pilipenko

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Electrodialysis concentration of sulfuric acid by S. A. Loza, N. A. Smyshlyaev, A. N. Korzhov, N. A. Romanyuk

“…An urgent task is the development of new resource-saving technologies for deep processing of wastes from the hydrometallurgical industry for the purpose of their reuse. …”
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REMOVAL OF AN ACID DYE FROM AQUEOUS SOLUTIONS BY ADSORPTION ON A COMMERCIAL GRANULAR ACTIVATED CARBON: EQUILIBRIUM, KINETIC AND THERMODYNAMIC STUDY by Marius Sebastian Secula, Benoît Cagnon, Igor Creţescu, Mariana Diaconu, Stelian Petrescu

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Influence of Substrate on Magnetoresistive and Magneto-Optical Properties of Co/Fe Film System by O.V. Fedchenko, A.I. Saltykova, S.I. Protsenko

“…AFM investigations showed that surface roughness of Au(2 nm)/Co(30 nm)/Fe(30 nm)/MgO filem system in four times lower than of sample on amorphous substrate (non-annealed). Besides the diffusion processes in systems that were built on MgO monocrystall proceed less intensive than in case of SiO2/Si.…”
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Mathematical analysis and numerical simulation of a model of morphogenesis by Ana I. Muñoz, José Ignacio Tello

“…The model consists of a system of three equations: a PDE of parabolic type with dynamical boundary conditions modelling the distribution of free morphogens and two ODEs describing the evolution of bound and free receptors. Three biological processes are taken into account: diffusion, degradation and reversible binding. …”
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