Showing 321 - 340 results of 619 for search '"BET"', query time: 0.05s Refine Results
  1. 321

    Bolsonaro’s ‘Anti-Diplomacy' by J. A. Timofeeva

    Published 2022-07-01
    “…Before changes in the US administration in 2021, Bolsonaro, as well as many of his predecessors, bet on the USA to solve national problems. Unilateral concessions to Washington predictably gave no results and lowered Brazilian independence in decision making. …”
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  2. 322

    Ethyl Caffeate Ameliorates Collagen-Induced Arthritis by Suppressing Th1 Immune Response by Shikui Xu, Aixue Zuo, Zengjun Guo, Chunping Wan

    Published 2017-01-01
    “…Furthermore, ECF intensely blocked the transcriptional expression in interferon-γ-related signaling, including IFN-γ, T-bet, STAT1, and STAT4. Conclusion. Our results indicated that ECF exerted antiarthritic potential in collagen-induced arthritis by suppressing Th1 immune response and interferon-γ-related signaling.…”
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  3. 323

    Selective adsorptive removal and separation of harmful anionic dyes using mesoporous magnesium oxide-chitosan composite by Mudita Nagpal, Nidhi Sharma, Ankit Mittal

    Published 2025-06-01
    “…Characterization techniques such as XRD, SEM and FTIR validated the presence of chitosan and MgO in MCC. BET surface area of MCC has been evaluated as 35.6 m2 g−1, using N2 adsorption-desorption isotherms. …”
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  4. 324

    The Forerunner of the Government Reform of Peter the Great by N. V. Shevtsov

    Published 2015-10-01
    “…However, as it often happens with the prominent reformists he became a victim of the in-house political tussle; he placed the wrong bet on Sophia instead of Peter the Great and his court. …”
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  5. 325

    Research on adsorptive desulfurization of HS from natural gas over MnO-CoO supported on activated carbon by Jiao J Zhang, Li P Shen, Hua Song, Lu Wang, Xue Q Wang, Ling Dong

    Published 2016-03-01
    “…Mn x O y , Co x O y , and Mn x O y -Co x O y supported on activated carbon (AC) adsorbents have been successfully prepared and characterized by specific surface area (BET), X-ray photoelectron spectroscopy, X-ray diffraction analysis, and Fourier-transform infrared spectroscopy. …”
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  6. 326

    Enhanced Removal of Lead by Chemically and Biologically Treated Carbonaceous Materials by Mohamed E. Mahmoud, Maher M. Osman, Somia B. Ahmed, Tarek M. Abdel-Fattah

    Published 2012-01-01
    “…Lead(II) sorption mechanisms were found to obey the Langmuir and BET isotherm models. The potential applications of chemically and biologically modified-active carbonaceous materials for removal and extraction of lead from real water matrices were also studied via a double-stage microcolumn technique. …”
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    Article
  7. 327

    Statistical Modeling and Kinetic Studies on the Adsorption of Reactive Red 2 by a Low-Cost Adsorbent: Grape Waste-Based Activated Carbon Using Sulfuric Acid Activator-Assisted Ther... by Seyyed Alireza Mousavi, Davood Shahbazi, Arezoo Mahmoudi, Parviz Mohammadi, Tooraj Massahi

    Published 2021-01-01
    “…The prepared activated carbon has been characterized by FTIR, SEM, and BET. The results of characterization indicate the successful conversion of grape waste into mesoporous AC with desirable surface area consist of different functional groups. …”
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  8. 328

    Nitrogen Sorptiometric Study of Phosphation and Dispersion of Lanthanum(III) Oxide on Alumina Catalysts by Gamal A.H. Mekhemer, Ali F. Bukhzam, Amal S. El-Towaty, Mohamed I. Zaki

    Published 2011-12-01
    “…The adsorption data were analyzed by the BET method and the t-method. The results suggested that lanthanum(III) oxide loadings up to 30 wt% exist as high-dispersion two- and three-dimensional structures on the surface of alumina that are not XRD-detectable (particle size < 2 nm). …”
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  9. 329

    Photocatalytical Properties and Theoretical Analysis of N, Cd-Codoped TiO2 Synthesized by Thermal Decomposition Method by Hongtao Gao, Bing Lu, Fangfang Liu, Yuanyuan Liu, Xian Zhao

    Published 2012-01-01
    “…The products were characterized by X-ray diffraction (XRD), scanning electron microscope (SEM), UV-visible diffuse reflectance spectra (DRS), X-ray photoelectron spectroscopy (XPS), and Brunauer-Emmett-Teller (BET) specific surface area analysis, respectively. …”
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  10. 330

    Selective Oxidation of Styrene to Benzaldehyde by Co-Ag Codoped ZnO Catalyst and H2O2 as Oxidant by Abderrazak Aberkouks, Ayoub Abdelkader Mekkaoui, Brahim Boualy, Soufiane El Houssame, Mustapha Ait Ali, Larbi El Firdoussi

    Published 2018-01-01
    “…The catalysts were prepared by a sol-gel process and were characterized using XRD, FT-IR, TG-DTG, BET, and SEM/EDX. The performance of the prepared catalyst was investigated under different parameters such as solvent, temperature, substrate/oxidant molar ratios, reaction time, and doping percent. …”
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  11. 331

    Lithocholic acid controls adaptive immune responses by inhibition of Th1 activation through the Vitamin D receptor. by Thijs W H Pols, Teresa Puchner, H Inci Korkmaz, Mariska Vos, Maarten R Soeters, Carlie J M de Vries

    Published 2017-01-01
    “…We found that unconjugated lithocholic acid (LCA) impedes Th1 activation as measured by i) decreased production of the Th1 cytokines IFNγ and TNFαα, ii) decreased expression of the Th1 genes T-box protein expressed in T cells (T-bet), Stat-1 and Stat4, and iii) decreased STAT1α/β phosphorylation. …”
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  12. 332

    Application of Attapulgite Clay-Based Fe-Zeolite 5A in UV-Assisted Catalytic Ozonation for the Removal of Ciprofloxacin by Amir Ikhlaq, Rahat Javaid, Asia Akram, Umair Yaqub Qazi, Javeria Erfan, Metwally Madkour, Mohamed Elnaiem M. Abdelbagi, Sami M. Ibn Shamsah, Fei Qi

    Published 2022-01-01
    “…For the first time, Fe-zeolite 5A (Fe-Z5A) efficacy in the UV-assisted ozonation process to remove ciprofloxacin (CF) in wastewater is investigated. FTIR, SEM, EDX, BET, and the mass transfer process for point of zero charge are used to characterize the catalyst. …”
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  13. 333

    Photocatalytic Properties of Nanotubular-Shaped TiO2 Powders with Anatase Phase Obtained from Titanate Nanotube Powder through Various Thermal Treatments by Nam-Hee Lee, Hyo-Jin Oh, Sang-Chul Jung, Won-Jae Lee, Dong-Hyun Kim, Sun-Jae Kim

    Published 2011-01-01
    “…Their photocatalytic properties were measured with checking decomposition of 4-chlorophenol under UV-A irradiation, together with physical characterizations using SEM, TEM, XRD, BET, and Raman spectroscopy. With increasing calcination temperature and time, nanotubular-shaped titanate particles became short, rod-like, or irregular by oversintering, and their crystalline structure was changed into anatase phase. …”
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  14. 334

    KATEGORINIŲ SAKINIŲ SEMANTIKA PORT ROYALIO LOGIKOJE by Laisvūnas Šopauskas

    Published 2004-01-01
    “…Argumentuojama, kad jos suderinamos, bet vienpusiškos. Prasminiai žodžiai: tradicinė logika, tapatybinė sakinio teorija, inherentinė sakinio teorija, ekstensija, intensija, terminų suskirstymas. …”
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  15. 335

    DISKURSO SĄVOKA SOCIOLOGINIAME-ISTORINIAME AKADEMINĖS DISCIPLINOS TYRIME (metodologinės pastabos) by Liutauras Kraniauskas

    Published 2002-01-01
    “…Trumpai pristatoma sociologinė diskurso samprata, sutelkianti tyrinėtojo dėmesį ne tik į vidinius teksto struktūrinių komponentų ryšius, bet ir į akademinės disciplinos tekstų klasės susiformavimo socialinių sąlygų tyrimą. …”
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  16. 336

    Adsorptive removal of phosphate and nitrate by layered double hydroxides through the memory effect and in situ synthesis by Sarah Mariska, Zhang Jin-Wei, Hoang Huu Chien, Duong Minh Ngoc, Nguyen Duy Hai, Huan-Ping Chao

    Published 2025-02-01
    “…The synthesized LDHs were thoroughly characterized using scanning electron microscopy (SEM), Fourier transform infrared spectroscopy (FTIR), Brunauer–Emmett–Teller (BET) surface area analysis, and X-ray diffraction (XRD). …”
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  17. 337

    Equilibrium, Kinetic, and Thermodynamic Studies on the Adsorption of Cadmium from Aqueous Solution by Modified Biomass Ash by Lei Xu, Xuebo Zheng, Hongbiao Cui, Zhenqiu Zhu, Jiani Liang, Jing Zhou

    Published 2017-01-01
    “…The physicochemical and morphological properties of the biomass ash were analyzed by ICP-OES, SEM, TEM-EDS, FTIR, and BET analysis. The adsorption behavior of the modified product for Cd2+ in aqueous solution was studied as a function of pH, initial metal concentration, equilibrium time, and temperature. …”
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  18. 338

    Production of Biologically Activated Carbon from Orange Peel and Landfill Leachate Subsequent Treatment Technology by Zhigang Xie, Wei Guan, Fangying Ji, Zhongrong Song, Yanling Zhao

    Published 2014-01-01
    “…In this experiment, biophile mesopore active carbon is produced in one-step activation with orange peel as raw material, and zinc chloride as activator, and the adsorption characteristics of orange peel active carbon is studied by static adsorption method. BET specific surface area and pore volume reached 1477 m2/g and 2.090 m3/g, respectively. …”
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  19. 339

    Pb (II) Recovery by Modified Tuffite: Adsorption, Desorption, and Kinetic Study by Beyhan Kocadagistan, Kubra Oksuz

    Published 2022-01-01
    “…In this study, Pb (II) removal from wastewater was investigated using a modified vitric crystal tuffite with a BET surface area of 11.7 m2/g. For this purpose, tuffite was used in its natural and modified form with ethylenediaminetetraacetic acid (EDTA). …”
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  20. 340

    Free and Forced Vibrations of an Axially-Loaded Timoshenko Multi-Span Beam Carrying a Number of Various Concentrated Elements by Yusuf Yesilce

    Published 2012-01-01
    “…In the existing reports regarding free and forced vibrations of the beams, most of them studied a uniform beam carrying various concentrated elements using Bernoulli-Euler Beam Theory (BET) but without axial force. The purpose of this paper is to utilize the numerical assembly technique to determine the exact frequency-response amplitudes of the axially-loaded Timoshenko multi-span beam carrying a number of various concentrated elements (including point masses, rotary inertias, linear springs and rotational springs) and subjected to a harmonic concentrated force and the exact natural frequencies and mode shapes of the beam for the free vibration analysis. …”
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