Showing 1,081 - 1,100 results of 1,516 for search '"thermodynamic"', query time: 0.05s Refine Results
  1. 1081

    Accessing ultrastable glass via a bulk transformation by Hengtong Bu, Hengwei Luan, Jingyi Kang, Jili Jia, Wenhui Guo, Yunshuai Su, Huaping Ding, Hsiang-Shun Chang, Ranbin Wang, You Wu, Lingxiang Shi, Pan Gong, Qiaoshi Zeng, Yang Shao, Kefu Yao

    Published 2025-01-01
    “…The resulting ultrastable glass exhibits a significantly enhanced density (improved by 2.3%), along with high thermodynamic, kinetic, and mechanical stability. Furthermore, we propose that this method of accessing ultrastable glasses is general for metallic glasses, based on the examination of the competitive relationship between the glass-to-glass transition and crystallization. …”
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  2. 1082

    Estimate of the Arctic Convective Boundary Layer Height from Lidar Observations: A Case Study by L. Di Liberto, F. Angelini, I. Pietroni, F. Cairo, G. Di Donfrancesco, A. Viola, S. Argentini, F. Fierli, G. Gobbi, M. Maturilli, R. Neuber, M. Snels

    Published 2012-01-01
    “…The results obtained are in good agreement with the PBL height estimated by the analysis of thermodynamic measurements obtained from radio sounding and with the model.…”
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  3. 1083

    Holographic Renyi entropy of 2d CFT in KdV generalized ensemble by Liangyu Chen, Anatoly Dymarsky, Jia Tian, Huajia Wang

    Published 2025-01-01
    “…We focus on the high density limit, which is equivalent to thermodynamic limit in conformal theories. In this limit holographic Renyi entropy can be computed using the so-called gluing construction. …”
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  4. 1084
  5. 1085

    CH3OH Thermal Lines Traces 6.7 GHz CH3OH Maser Variation of High-mass Protostar G353.273+0.641 by Shi-Min Song, Xi Chen, Sheng-Yuan Liu, Jun-Ting Liu

    Published 2025-01-01
    “…The CH _3 OH envelope exhibited non–local thermodynamic equilibrium (LTE) conditions during the increase phase of the flux density of the maser, then transitioning to LTE ( T  ∼ 380 K) during the decay phase of the maser. …”
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  6. 1086

    Comparative Studies on the Interaction of Cochinchinenin A and Loureirin B with Bovine Serum Albumin by Tianming Yang, Hao Zhang, Haiyan Fu, Yuanbin She, Can Huang, Yan Hu, Liping Wang

    Published 2013-01-01
    “…The corresponding thermodynamic parameters were also obtained and indicated that electrostatic forces play a major role in the formation of the LB-BSA complex, but probably a combined force for CA-BSA complex. …”
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  7. 1087

    The Interannual Relationship between the Diabatic Heating over the South Asia and the Snow Depth over the Southern Tibetan Plateau in Late Spring to Early Summer: Roles of the Air... by Chengyang Zhang, Zhihai Zheng, Yi Ou, Tuantuan Zhang, Zhixiang Xiao, Sheng Lai, Yuexing Cai, Sirong Chen, Weijian Qin, Hui He

    Published 2023-01-01
    “…The acceleration of snow melting during P2 is mainly found over high elevation areas caused by the increase of local air temperature. Diagnoses of the thermodynamic equation further demonstrate that the warming over the southern TP during the two periods is mainly attributed to the meridional temperature advection and diabatic heating in situ. …”
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  8. 1088

    Eco-Friendly Adsorbent from Waste of Mint: Application for the Removal of Hexavalent Chromium by Fatima Khammour, Fatouma Mohamed Abdoul-Latif, Ayoub Ainane, Jalludin Mohamed, Tarik Ainane

    Published 2021-01-01
    “…The experimental data fitted well to the fractional power kinetic model (0.97≤R2≤ 0.99) and Langmuir isotherm (R2 = 0.984) with a maximum adsorption capacity Qmax = 172.41 mg/g. The thermodynamic parameters for Cr(VI) sorption were also calculated, confirming that the adsorption process was spontaneous and accompanied by an exothermic adsorption (−4.83 ≤ ΔG ≤ −3.22 kJ/mol and ΔH = −28.93 kJ/mol). …”
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  9. 1089

    Adsorption-Based Removal of Sb (III) from Wastewater by Graphene Oxide-Modified Zirconium-Based Metal-Organic Framework Composites by Yilu Deng, Qiming Mao, Shuang Luo, Xiande Xie, Lin Luo

    Published 2022-01-01
    “…The adsorption processes of Sb (III) were examined via adsorption kinetic, isotherm, and thermodynamic analyses. XRD, SEM, and FTIR analyses demonstrated the presence of a porous structure and high levels of oxygen-containing functional groups on the UiO-66-NH2 and GO@UiO-66-NH2 surfaces. …”
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  10. 1090

    Spectroscopic, quantum chemical, and topological calculations of the phenylephrine molecule using density functional theory by Mukesh Khadka, Manoj Sah, Raju Chaudhary, Suresh Kumar Sahani, Kameshwar Sahani, Binay Kumar Pandey, Digvijay Pandey

    Published 2025-01-01
    “…Both the global and local reactivity were studied to understand the reactivity of the PE molecule. Using the thermodynamic parameters, the thermochemical property of the title molecule was understood. …”
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  11. 1091

    Bambara groundnut starch-soluble dietary fibre nanocomposite stabilised emulsions: Optimisation of emulsion stability and studies on time-dependent rheological properties by Yvonne Maphosa, Oladayo Adeyi, Daniel Imwansi Ikhu-Omoregbe, Victoria A. Jideani

    Published 2025-01-01
    “…Due to their inherent thermodynamic instability, emulsions require stabilisers to maintain their integrity and prevent destabilisation. …”
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  12. 1092

    Alloy design for additive manufacturing: Continuously reinforced Al-Ce nanocomposites by Alfred Amon, Glenn E. Bean, J.-B. Forien, Thomas Voisin, Joshua A. Hammons, Emily E. Moore, Emrah Simsek, Jibril Shittu, Katherine S. Shanks, Kelly E. Nygren, Aurélien Perron, Ryan Ott, Scott K. McCall, Hunter B. Henderson

    Published 2025-02-01
    “…The composition Al-16Ce-1Mg has been developed as a dedicated alloy for processing by laser powder bed fusion (LPBF). Guided by thermodynamic considerations and exploiting the unique conditions during LPBF, the strongly hypereutectic alloy features nm-scale aluminum dendrites reinforced by a continuous intermetallic network. …”
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  13. 1093

    Production of Nanofibers Composed of CuO for the Removal of Pb(II) from Aqueous Solutions by Amábile Giotto dos Santos, Thiago Rodrigues Martins, Satheesh Krishnamurthy, Daniel Assumpção Bertuol, Eduardo Hiromitsu Tanabe

    Published 2025-01-01
    “…The kinetic data proved that Pb (II) adsorption better fitted the pseudo-second-order model, while the Hill model was confirmed to best fit the equilibrium data. Thermodynamic parameters demonstrated that the lead adsorption was favorable, spontaneous, and exothermic. …”
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  14. 1094

    Hydrogen Storage Materials: Promising Materials for Kazakhstan’s Hydrogen Storage Industry by S. Abdimomyn, S. Malik, M. Skakov, Y. Koyanbayev, A. Miniyazov, F. Malchik

    Published 2024-10-01
    “…This review article provides an in-depth analysis of hydrogen storage materials, focusing on metal hydrides, complex hydrides, and carbon-based materials, with particular attention to their thermodynamic, structural, and kinetic properties. Additionally, the article explores the potential application of certain materials in Kazakhstan's hydrogen market, highlighting the country's rich mineral resources and existing industrial infrastructure. …”
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  15. 1095

    Biosorption of Chromium and Nickel from Industrial Oil Mill Wastewater Using Groundnut Pod Waste Activated Carbon by Nanret Liba Yaceh, Michael Sunday Olakunle, Nehemiah Samuel Maina

    Published 2025-02-01
    “…Results of the kinetic studies and thermodynamic parameters revealed that the biosorption process followed a pseudo-second-order, endothermic, and spontaneous in nature. …”
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  16. 1096

    Integrated Identification and Efficient Use of Biodiversity in Mountainous Regions by Mehdiyeva A. M., Mahmudova Z. A., Rustamova D. F., Mansurova D., Juraeva G.

    Published 2025-01-01
    “…The purpose of the presented work is to determine the quantitative, qualitative and thermodynamic parameters of geothermal sources in these territories, as well as the spatial structure of the foci of formation of their migration routes. …”
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  17. 1097

    Reductive roasting of iron-rich manganese oxide ore with elemental sulfur for selective manganese extraction by You Z., Li G., Peng Z., Qin L., Zhang Y., Jiang T.

    Published 2017-01-01
    “…The contents of manganese sulfide and sulfate in the roasted product increased with increasing sulfur addition, while they decreased distinctly at temperatures above 550°C. The thermodynamic analysis also proved that manganese dioxide is more easily reduced than iron oxide by sulfur at 300-900 K. …”
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  18. 1098

    Thermal analysis of a main compression intercooling supercritical CO2 cycle cascaded with flash tank enhanced compression-absorption refrigeration cycle by Tausif Elahi Khan, Masruf Zaman, MMonjurul Ehsan, Yasin Khan

    Published 2025-01-01
    “…Besides, exergy destruction occurring throughout the components of the proposed system is analyzed. Thermodynamic optimization reveals thermal and exergy efficiencies of 54.23 % and 65.34 %, with the RMCIB subsystem’s energy efficiency improving by 15.38 % and 2nd law efficiency by 3.35 % through CCAR integration. …”
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  19. 1099

    Performance of Poly(Styrene—Divinylbenzene) Magnetic Porous Microspheres Prepared by Suspension Polymerization for the Adsorption of 2, 4-Dichlorophenol and 2, 6-Dichlorophenol fro... by Ping Yu, Qilong Sun, Jianming Pan, Zhenjiang Tan, Jiangdong Dai, Yongsheng Yan, Feng Cheng

    Published 2013-07-01
    “…It was found that the Langmuir isotherm model fitted the equilibrium data superior to the Freundlich model. Thermodynamic parameters were calculated by the Gibbs free energy function, confirming that adsorption process was spontaneous and endothermic. …”
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  20. 1100

    Preparation of quaternary ammonium-modified silica and its adsorption of vanadium(V) by ZHANG Cuihong, WANG Jing, WANG Jie, YUAN Wenjiao

    Published 2025-01-01
    “…The pseudo-second-order reaction kinetics and Langmuir adsorption isotherm model indicated that the process of adsorbing vanadium(Ⅴ) by SiO2@DMOA was a surface monolayer chemical adsorption process, and the intra-particle diffusion model and Boyd model demonstrated that liquid film diffusion was the main limiting rate of this adsorption process. Thermodynamic studies demonstrated the feasibility and spontaneity of vanadium(Ⅴ) adsorption by SiO2@DMOA, with ΔH0>0, ΔS0>0 and ΔG0<0. …”
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