Showing 201 - 220 results of 619 for search '"BET"', query time: 0.06s Refine Results
  1. 201

    Equilibrium Sorption Studies of Hg (II) Ions from Aqueous Solution using Powdered Swamp Arum (<i>Lasimorpha senegalensis</i>) Seeds by Timi Tarawou, Young Erepamowei

    Published 2016-05-01
    “…Three isotherms; Langmuir, Freundlich, and BET were used to model the equilibrium sorption of Hg (II) ions onto powdered swamp arum seeds, with a correlation coefficient of 0.998, 0.784 and0.842 respectively. …”
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    Article
  2. 202

    The Simplest Way to Iodine-Doped Anatase for Photocatalysts Activated by Visible Light by Václav Štengl, Tomáš Matys Grygar

    Published 2011-01-01
    “…The synthesized samples were characterized by X-ray diffraction (XRD), Raman spectroscopy (RS), infrared spectroscopy (IR), specific surface area (BET), and porosity determination (BJH). The morphology and particle size was determined by high-resolution transmission electron microscopy (HRTEM) and selected area electron diffraction (SAED). …”
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  3. 203

    YÖNETİMİN BİLİMLEŞME (SCIENTIZATION) SÜRECİNE KATKILARI AÇISINDAN CHESTER IRVING BARNARD ve HERBERT ALEXANDER SIMON: BETİMLEYİCİ VE İLİŞKİLENDİRİCİ BİR ÇALIŞMA... by Adem Öğüt, Yunus Emre Öztürk

    Published 2007-12-01
    “…Bu çalışma, Barnard ve Simon’un yönetim yazınına yapmış oldukları katkıları eşgüdümsel bir düzlemde İrdelemeyi ve bunu yaparken, bu bilim adamlarının çalışma alanları ve Fikirleri arasında gözlemlediğimiz etkileşimi betİmleyici ve sorgulayıcı bir bakjş açısıyla ortaya koymayı amaçlamaktadır.…”
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  4. 204

    Effects of Surface Structure and Temperature on the Surface Mediation, Layer Concentration and Molecular Projection Area: Adsorption of Argon and Nitrogen onto Graphitized Thermal... by D.D. Do, H.D. Do, D. Nicholson

    Published 2007-07-01
    “…A value of 14 Å 2 for argon at 87.3 K is suggested for the BET plot over the reduced pressure range of 0.1–0.2P/P 0 .…”
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  5. 205

    Preparation of Copper Nanoparticles/Diatomite Nanocomposite for Improvement in Water Quality of Fishponds by Truong Thi Hanh, Nguyen Thuy Lan Chi, Nguyen Ngoc Duy

    Published 2022-01-01
    “…Characterizations of CuNPs onto DA were determined by inductively coupled plasma-atomic emission spectroscopy (ICP-AES), UV-Vis spectra, transmission electron micrography (TEM), Fourier transform infrared (FT-IR) spectra, and BET-specific surface area. A nanocomposite of CuNPs/DA with the porous structure of DA is capable of improving the water quality by adsorption of organic pollutants and suspended solids. …”
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  6. 206

    Removal of crystal violet dye from aqueous solution using adsorbent prepared from oak tree fruit waste by Frood Shojaeipoor

    Published 2024-08-01
    “…The prepared adsorbent was characterized using the diffuse reflectance infrared Fourier transform (DRIFT), scanning electron microscopy (SEM), BET surface area measurement, energy dispersive X-ray (EDX) and powder X-ray diffraction (PXRD) analysis and applied as an effective adsorbent for removal of CV dye as an organic dye from an aqueous solution. …”
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  7. 207

    COVID-19 PANDEMIJA: SENYVO AMŽIAUS ŽMONIŲ PATIRTYS SOCIALINĖS GLOBOS NAMUOSE by Skaidrė Račkauskienė, Roberta Vilimaitė

    Published 2021-12-01
    “…Išryškinami įstaigos darbuotojų ir gyventojų bendravimo lauke atrasti veiklos pokyčiai, kurie apsiribojo senyvo amžiaus asmens gyvenamąja erdve, bet paįvairino senjorų kasdienę rutiną. Tyrimo rezultatai atskleidžia daugialypes senyvo amžiaus asmenų patirtis, išgyvenamas globos namuose karantino laikotarpiu. …”
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  8. 208

    SKATINAMIEJI SAKINIAI PAGAL TARINIO RAIŠKOS BŪDĄ A. ACHMATOVOS KŪRYBOJE BEI VERTIMUOSE Į LIETUVIŲ IR VOKIEČIŲ KALBAS by Leokadija Valčiukienė

    Published 2022-09-01
    “…Pavyzdžiais parodoma, kaip įmanoma tiksliai, nekeičiant semantinės reikšmės, išversti eilėraštį, su kokiais iššūkiais susiduria vertėjas, kai daugelis žodžių įvairiose kalbose nesutampa ne tik pagal reikšmę, bet ir stilistiniu tonu, garsine struktūra bei kitomis išraiškos galimybėmis. …”
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  9. 209

    Th17/1-Biased Inflammatory Environment Involved in the Response of Epithelial Cells to Antigen Stimuli in Nasal Polyps by Guangfu Xu, Silong Chen, Yuchun Dong, Li Xiao

    Published 2021-01-01
    “…Not similar to those in uncinate tissues, the majority of Th17 cells highly coexpressed IFN-γ in NP tissues, such as Th17/1 cells, which highly expressed CXCR3, CCR6, RORγt, and T-bet. Furthermore, Th17/1-biased environment increased the response of nasal epithelial cells to bacterial and viral stimuli, implying that Th17/1 cells play a greater role in the pathological development of NPs than Th17 or Th1 cells.…”
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  10. 210

    Porous Zeolitic Imidazolate Framework Loaded Mn as an Efficient Catalyst for the Selective Catalytic Reduction of NOx with NH3 by Yongliang Chen, Meiqing Yu, Rui Wang

    Published 2021-09-01
    “…Moreover, the characterizations of the catalysts including XRD, SEM, EDS, XPS, BET, TGA and H2-TPR were carried out. The results indicated that SCR activity of the catalysts was related to the addition amount of Mn species, the Mn@ZIF-8(0.8) showed the best NO conversion of over 90% ranging from 225°C–400°C with good stability in a long-time test. …”
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  11. 211

    Mechanical and Thermal Properties and Moisture Sorption of Puffed Cereals Made from Brown Rice, Barley, Adlay, and Amaranth by Atsuko Takahashi, Keiko Fujii

    Published 2025-01-01
    “…Moisture sorption isotherms were measured, and monomolecular adsorption moisture content was calculated through Brunauer−Emmett−Teller (BET) analysis. The glass transition temperature (Tg) was determined, and the internal structure was observed using a scanning electron microscope. …”
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  12. 212

    Adsorption of Cu(II) and Zn(II) onto Activated Carbon from Oil Palm Empty Fruit Bunch Prepared by Two-Step Acid Treatment and Microwave-Assisted Pyrolysis by Thotsaporn Somsiripan, Chayanoot Sangwichien, Kanogwan Tohdee, Surat Semmad

    Published 2023-01-01
    “…The characterization of EFB and 2ACEFB was observed by FTIR and BET, and chemical composition was determined using proximate and elemental analysis data. …”
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  13. 213

    Nanowires Nickel Oxide and Nanospherical Manganese Oxide Synthesized via Low Temperature Hydrothermal Technique for Hydrogen Peroxide Sensor by Suriani Ibrahim, Tawatchai Charinpanitkul, Eiry Kobatake, Mana Sriyudthsak

    Published 2016-01-01
    “…The catalysts were characterized by scanning electron microscope (SEM), Brunauer-Emmett-Teller (BET) analysis, cyclic voltammetry (CV), and amperometry. …”
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  14. 214

    Adsorption of Pb(II) Ions from Aqueous Solutions by Pyrolusite-Modified Activated Carbon Prepared from Sewage Sludge by Lu Fan, Yao Chen, Li Wang, Wenju Jiang

    Published 2011-06-01
    “…The modified activated carbons exhibited BET surface areas which were 11.31% higher than ordinary sludge-based activated carbons and had larger pore volumes. …”
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  15. 215

    Įmonių socialinės atsakomybės atskleidimo ir pelningumo ryšys Lietuvos biržinėse įmonėse by Emilija Alenksandra Jefimova, Deimantė Kalniūtė, Gabrielė Kolesnik

    Published 2024-06-01
    “… Įmonių socialinės atsakomybės informacijos atskleidimas gali įmonėms suteikti ne tik patrauklumą, bet ir konkurencinį pranašumą. Neretai įsitraukimas į socialiai atsakingas veiklas gali lemti padidėjusias įmonės išlaidas. …”
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  16. 216

    The Influence of the Activation Temperature on the Structural Properties of the Activated Carbon Xerogels and Their Electrochemical Performance by Nguyen Khanh Nguyen Quach, Wein-Duo Yang, Zen-Ja Chung, Hoai Lam Tran

    Published 2017-01-01
    “…Additionally, SEM images, BET, BJH, and t-plot were used to study the structural properties of carbon xerogels. …”
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  17. 217

    Effective Approach of Activated Jordanian Bentonite by Sodium Ions for Total Phenolic Compounds Removal from Olive Mill Wastewater by Khansaa Al-Essa, Ethar M. Al-Essa

    Published 2021-01-01
    “…The purified bentonite was activated by sodium ions at room temperature. FTIR, XRD, TGA, and BET surface area measurements were performed. OMW was contacted with both purified and activated bentonite in the batch technique to figure out the optimum parameters for the adsorption process. …”
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  18. 218

    Development and Characterization of Carbon-Based Adsorbents Derived from Agricultural Wastes and Their Effectiveness in Adsorption of Heavy Metals in Waste Water by L. Natrayan, S. Kaliappan, C. Naga Dheeraj Kumar Reddy, M. Karthick, N.S. Sivakumar, Pravin P Patil, S. Sekar, Subash Thanappan

    Published 2022-01-01
    “…The raw material, biochar, and pyrolyzed biochar were characterized by SEM, FTIR, partial and elemental analysis, and BET tests. The adsorption characteristics of the biochar, pre- and postpyrolysis treatment, were studied with the assistance of batch adsorption tests under varying test conditions. …”
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  19. 219

    Variable stressor exposure shapes fitness within and across generations by Marcus Lee

    Published 2025-01-01
    “…Abstract Environmental variation has long been considered a key driver of evolutionary change, predicted to shape different strategies, such as genetic specialization, plasticity, or bet-hedging to maintain fitness. However, little evidence is available with regards to how the periodicity of stressors may impact fitness across generations. …”
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  20. 220

    Development of a Production Process for Biomass-Based Activated Carbon via Hydrothermal Carbonization Method by Nida Katı, Ferhat Uçar

    Published 2024-10-01
    “…Various characterization methods such as Brunauer-Emmett-Teller (BET) surface area analysis, Scanning Electron Microscopy (SEM) and Energy Dispersive Spectroscopy (EDS), X-Ray Diffraction (XRD) analysis, and Fourier-Transform Infrared spectroscopy (FTIR) measurements were employed to determine the properties of the activated carbons. …”
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