Showing 1,421 - 1,440 results of 1,516 for search '"thermodynamic"', query time: 0.09s Refine Results
  1. 1421

    Understanding the Mechanism and Selectivities of the Reaction of Meta-Chloroperbenzoic Acid and Dibromocarbene with β-Himachalene: A DFT Study by Sana El Hamidi, Malika Khnifira, El Mokhtar Lemdek, Redouan Hammal, Noureddine Barka, M’hamed Sadiq, Ahmed Benharref, Ahmed Chekroun, Hssaine Zgou, Mohamed Abdennouri

    Published 2020-01-01
    “…The major products Pαα are kinetically and thermodynamically favored with a high stereoselectivity in perfect correlation with the experimental observations.…”
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    Article
  2. 1422

    Graphitic carbon nitride nanospheres as an adsorbent for effective waste water treatment: Methylene Blue removal from aqueous medium by Pingal Sarmah, Khemnath Patir, Sonit Gogoi

    Published 2023-11-01
    “…A Comprehensive investigation of the kinetics, isotherms and thermodynamics of methylene blue (MB) adsorption, is carried out. …”
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    Article
  3. 1423

    Adsorption Behaviors of Oxytetracycline onto Sediment in the Weihe River, Shaanxi, China by Dong-Hui Cheng, Sheng-Ke Yang, Yue Zhao, Jing Chen

    Published 2013-01-01
    “…However, the Langmuir isotherm was more suitable to describe the adsorption. Thermodynamics parameters such as Gibbs-free energy change (ΔG°), enthalpy change (ΔH°), and entropy change (ΔS°) were calculated. …”
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    Article
  4. 1424

    Bulk Viscous Bianchi Type VI0 Cosmological Model in the Self-creation Theory of Gravitation and in the General Theory of Relativity by E. A. Hegazy

    Published 2019-04-01
    “…Effect of the viscosity on the entropy of the universe is given by a composition of the second law of thermodynamics with the the energy momentum tensor Tji with bulk viscous term in a conservative manner. …”
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    Article
  5. 1425

    The Three-Dimensional Structure of Transatlantic African Dust Transport: A New Perspective from CALIPSO LIDAR Measurements by Dong Liu, Yingjian Wang, Zhien Wang, Jun Zhou

    Published 2012-01-01
    “…The results show the strong seasonal shift in dust source regions and transportation pathways due to the meteorological and thermodynamical conditions, which also control the dust vertical distribution as well as the depth of the dust layer. …”
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    Article
  6. 1426

    Efficiency Enhancement on Solid Oxide Fuel Cell system with anode off-gas recycle by evaluating entropy and exergy change by Hsin-Yi Lai, Hung-Ju Lin, Yen-Hsin Chan

    Published 2025-04-01
    “…To evaluate the effects of design configurations, the impact of high-temperature/low-temperature anode off-gas recycle (HT/LT-AGR) on system performance was investigated by calculating the entropy using the second law of thermodynamics. By analyzing the system with different AGR designs and considering the increasing entropy of heat components in the SOFC system, the efficiency calculations can be more practical and accurate.In this study, the working efficiency of the SOFC system with HT-AGR is 56.215 %, which is 4.7 % higher than with LT-AGR. …”
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  7. 1427

    Single‐Crystalline Zn(002) Facet Enables Ultrastable Anode–Electrolyte Interface by Tao Shen, Tingting Wei, Shuxian Zhang, Heng Liu, Changyuan Li, Zhaoqian Li, Menghao Yang, Chaofeng Liu, Yanzhong Pei

    Published 2025-01-01
    “…The perfect atomic arrangement of the low‐surface‐energy (002) cleavage planes, without any grain boundaries, not only kinetically enables an epitaxial deposition inhibiting dendrite formation but also thermodynamically endows the most stable state restraining the side reactions. …”
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  8. 1428

    On Disk Formation around Isolated Black Holes via Stream Accretion by Priyesh Kumar Tripathi, Indranil Chattopadhyay, Raj Kishor Joshi

    Published 2025-01-01
    “…We show that the classical BHL cannot form an accretion disk, while lateral BHL can form transient accretion disks. To describe the thermodynamics of the flow, we have used a variable adiabatic index equation of state which depends on the temperature of the flow as well as the composition of the gas. …”
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  9. 1429

    Ezetimibe Anticancer Activity via the p53/Mdm2 Pathway by Charmy Twala, Sibusiso Malindisa, Chamone Munnik, Selisha Sooklal, Monde Ntwasa

    Published 2025-01-01
    “…Methods and Results: Our in silico studies indicate that Ezetimibe binds to the Tp53 binding domain in Mdm2, forming a more thermodynamically stable complex than nutlin3a. Furthermore, a docking study of the newly developed inhibitors—RG7388 and RG7112—was conducted. …”
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    Article
  10. 1430

    Adsorption of Arsenate from Aqueous Solution onto Modified Vietnamese Bentonite by Nguyen Le My Linh, Duc Hoang Van, Tran Duong, Mai Xuan Tinh, Dinh Quang Khieu

    Published 2019-01-01
    “…Adsorption kinetics, thermodynamics, and reusability of modified bentonites have been addressed.…”
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  11. 1431

    Boosting high-performance in Zr-rich side protonic solid oxide electrolysis cells by optimizing functional interlayer by Chunmei Tang, Ning Wang, Sho Kitano, Hiroki Habazaki, Yoshitaka Aoki, Siyu Ye

    Published 2025-01-01
    “…P-SOECs with Zr-rich electrolyte, called Zr-rich side P-SOECs, possess high thermodynamically stability under high steam concentrations but the large reaction resistances and the current leakage, thus the inferior performances. …”
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  12. 1432

    Near Surface Stoichiometry in UO2: A Density Functional Theory Study by Jianguo Yu, Billy Valderrama, Hunter B. Henderson, Michele V. Manuel, Todd Allen

    Published 2015-01-01
    “…On the basis of the point-defect model (PDM), a general expression for the near surface stoichiometric variation is derived by using DFT total-energy calculations and atomistic thermodynamics, in an attempt to pin down the mechanisms of oxygen exchange between the gas environment and defected UO2. …”
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  13. 1433

    Electrical and Thermal Performance Analysis for a Highly Concentrating Photovoltaic/Thermal System by Ning Xu, Jie Ji, Wei Sun, Wenzhu Huang, Zhuling Jin

    Published 2015-01-01
    “…Performance analysis has been conducted from the viewpoint of thermodynamics. The experimental results show that highest photovoltaic efficiency of 30% and instantaneous thermal efficiency of 30% can be achieved at the same time, which means the total solar energy conversion efficiency of the HCPV/T system is higher than 60%. …”
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  14. 1434

    Electrosynthesis of NH3 from NO with ampere-level current density in a pressurized electrolyzer by Wenqiang Yang, Huan Liu, Xiaoxia Chang, Yunlong Zhang, Yafeng Cai, Yifan Li, Yi Cui, Bingjun Xu, Liang Yu, Xiaoju Cui, Dehui Deng

    Published 2025-02-01
    “…Here, we report an in situ-formed hierarchical porous Cu nanowire array monolithic electrode ensembled in a pressurized electrolyzer to regulate NORR reaction kinetics and thermodynamics, which delivers an industrial-level NH3 partial current density of 1007 mA cm–2 with Faradaic efficiency of 96.1% and remains stable at 1000 mA cm–2 for 100 hours. …”
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  15. 1435

    Advances in Energy Conservation of China Steel Industry by Wenqiang Sun, Jiuju Cai, Zhu Ye

    Published 2013-01-01
    “…It could be achieved by the comprehensive study on energy flow network optimization, such as production, allocation, utilization, recovery, reuse, and resource, according to the energy quantity, quality, and user demand following the first and second laws of thermodynamics.…”
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  16. 1436

    On the validity of some equilibrium models for thermodiffusion by Araujo-Rocha, Mario, Diaz-Marquez, Alejandro, Stirnemann, Guillaume

    Published 2024-05-01
    “…Crucially, they fail to explain the strong mass dependence (to which thermodynamics or single-particle diffusion are insensitive) observed in the simulations and measured in the experiments. …”
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  17. 1437

    Template JCEC by Editorial Team/Equipe Editorial JCEC

    Published 2018-10-01
    “…The focuses and scope include, but are not limited to: 1) Biotechnological Processes; 2) Engineering and Food Technology; 3) Transport Phenomena; 4) Environmental Engineering and Clean Technologies; 5) Engineering of Chemical Reaction and Catalysis; 6) Simulation, Optimization and Process Control; 7) Engineering Materials and Nanotechnology; 8) Engineering of Separations and Thermodynamics; 9) Engineering Education and Science Education; 10) Chemistry; 11) Extension Project in Engineering and related areas; 12) Mechanical Engineering; 13) Industrial Engineering; 14) Innovation Lecture Notes; 15) Energy and 16) Special Topics. …”
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  18. 1438

    Effect of Rotating Magnetic Field on Hydrogen Production from Electrolytic Water by Hao Guo, Sangyoung Kim

    Published 2022-01-01
    “…In this paper, the thermodynamics, electric power principle, and electrolytic reaction of hydrogen production from electrolytic water are analyzed, and the working processes of alkaline electrolytic cell, solid oxide electrolytic cell, and solid polymer electrolytic cell are analyzed. …”
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  19. 1439

    Methylene blue and malachite green dyes adsorption onto russula delica/bentonite/tripolyphosphate by Ayfer Yildirim, Hilal Acay

    Published 2025-01-01
    “…Desorption results revealed that MB and MG dyes were effectively desorbed during the fourth cycle without a notable loss in adsorption capacity. The thermodynamics parameters including ΔH, ΔS, and ΔG, were determined, and the adsorption process was favorable, spontaneous, and exothermic for MB and MG. …”
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  20. 1440

    Preparation of a novel CeO/SiO adsorbent and its adsorption behavior for fluoride ion by Jin Lin, Yan Wu, Afshin Khayambashi, Xiaolong Wang, Yuezhou Wei

    Published 2018-02-01
    “…In the temperature range of 298–338 K, the maximum adsorption capacity of fluoride decreased from 2.441 mmol/g to 2.109 mmol/l at pH 3. The adsorption thermodynamics study revealed that this process was a spontaneous, exothermic, and entropy-driving adsorption. …”
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