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Analysis of financial and economic indicators, characterizing the activities of organizations in the oil and gas industry
Published 2020-03-01“…The analysis of a number of indicators, characterizing the financial activities of organizations of the oil and gas complex was carried out, the totality of oil producing organizations based on the SPARK database was selected, and a comparative analysis of the financial activities of two organizations of the oil and gas complex was carried out.Conclusion. …”
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Insights into catalytic activity and selectivity of 5-Hydroxymethylfurfural oxidation on gold single-crystal electrodes
Published 2025-04-01“…In situ infrared reflection absorption spectroscopy (IRRAS) and attenuated total reflectance (ATR) spectroscopy provide direct molecular insights, identifying distinct vibrational signatures of intermediates and products. …”
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A Space Efficient Circular Patch MIMO Antenna Having Six Degrees of Freedom for 5G-n79/WLAN Applications
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Light Influences the Growth, Pigment Synthesis, Photosynthesis Capacity, and Antioxidant Activities in Scenedesmus falcatus
Published 2024-01-01“…However, noteworthy reductions in the maximum quantum yield (Fv/Fm) and actual quantum yield (Y(II)) were observed under 1000 μmol photons m−2·s−1, reflecting a decline in algal photosynthetic efficiency. …”
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Efficient Catalytic Reduction of Organic Pollutants Using Nanostructured CuO/TiO<sub>2</sub> Catalysts: Synthesis, Characterization, and Reusability
Published 2024-11-01“…The catalysts were characterized using X-ray diffraction (XRD), attenuated total reflectance-Fourier transform infrared (ATR–FTIR) spectroscopy, thermogravimetric analysis-differential thermal analysis (TGA–DTA), UV-visible diffuse reflectance spectroscopy (DRS), and scanning electron microscopy with energy-dispersive X-ray spectroscopy (SEM–EDS). …”
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Dynamically Cyclic Fe2+/Fe3+ Active Sites as Electron and Proton-Feeding Centers Boosting CO2 Photoreduction Powered by Benzyl Alcohol Oxidation
Published 2025-01-01“…More importantly, in situ attenuated total reflection Fourier transform infrared spectroscopy and gas chromatography–mass spectrometry spectroscopy, with isotope labeling of Deuteron-benzyl alcohol and 13CO2, confirmed that proton transfer from the hydroxyl group generates reactive protons at the Fe2+/Fe3+ site, enabling efficient CO2 photoreduction through subsequent protonation steps. …”
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Antibacterial activity of a conventional hydrogel and a nanoparticle based hydrogel containing Satureja khuzestanica essential oil
Published 2025-07-01“…Rheological properties were evaluated, and encapsulation efficiency was confirmed using Attenuated Total Reflectance-Fourier Transform Infrared Spectroscopy (ATR-FTIR). …”
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The effect of dietary transition on infant microbiota composition and metabolic activity captured with the simulator of the human intestinal microbial ecosystem (SHIME)
Published 2025-01-01“…A reduction in butyrate concentration following the transition to adult feed may reflect a temporary shift in microbial metabolic activity rather than a long-term impact on energy extraction efficiency in vivo.…”
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Folic acid-modified celastrol nanoparticles: synthesis, characterization, anticancer activity in 2D and 3D breast cancer models
Published 2020-01-01“…The as-prepared folate receptor-targeted celastrol AuNP (FCA) was characterized using attenuated total reflection Fourier transform infrared spectroscopy, UV-Vis spectrometry, transmission electron microscope, and inductively coupled plasma mass spectrometry. …”
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EXPERIMENTAL STUDIES OF A MODEL FOR OPTIMIZING THE PORTFOLIO OF A PROJECT-ORIENTED ORGANIZATION BASED ON THE ENTROPY CONCEPT
Published 2020-12-01“…The studies substantiated the possibility of adjusting the model in terms of the optimization criterion (maximizing value, minimizing energy entropy) and adding restrictions on the maximum permissible border of information entropy and energy efficiency. Conclusions. The model under consideration is characterized by wide practical application, taking into account its possible adjustment without changing the basic essence, taking into account the specifics of a particular field of activity or organization. …”
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Novel Visible Light-Driven Ho<sub>2</sub>InSbO<sub>7</sub>/Ag<sub>3</sub>PO<sub>4</sub> Photocatalyst for Efficient Oxytetracycline Contaminant Degradation
Published 2025-08-01“…Notably, during the degradation process, the application of the HAO composite resulted in an impressive removal efficiency of 99.89% for OTC within a span of 95 min, along with a total organic carbon mineralization rate of 98.35%. …”
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Statistical optimization of process variables for enhanced serratiopeptidase production from soil Serratia marcescens VS56
Published 2025-08-01“…Correspondingly, total enzyme activity decreased from 163,160 U in the crude extract to 12,263.2 U in the final purified fraction, resulting in an overall yield of 7.51%. …”
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Quantifying green innovation: A bibliometric analysis of deep eutectic solvents and applications as eco-friendly solvents
Published 2025-12-01“…Mjalli, Farouq S., from Sultan Qaboos University, Oman, leads in total publications (38) and total citations (3,166) with an outstanding RIS of 0.91. …”
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L’avenir des zones d’activités économiques en Wallonie
Published 2007-09-01“…Nevertheless, the recent expansion of these zones raises an increasing number of questions: should their expansion be encouraged or should it instead be slowed by more efficient management? This article studies these questions and suggests avenues for reflections and suggestions that cross the divide between the zones themselves and, more globally, the planning and development policies.…”
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THE RELATIONSHIP BETWEEN MANAGEMENT OF FLOATING CAPITAL AND PERFORMANCE OF THE COMPANY
Published 2018-10-01“…A competent management policy of the company’s floating capital allows for efficient allocation of the company’s resources to improve the quality of its activities, keeping a balance between the predicted risks and performance.…”
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RANGING RESULTS FOR TERRITORIES OF SIBERIAN AND FAR EASTERN FEDERAL DISTRICTS AIMED AT THE EVALUATION OF THE IMPACT OF TUBERCULOSIS CONTROL MEASURES ON THE EPIDEMIC SITUATION
Published 2016-10-01“…Totally 34 indicators were analyzed. The situation varies in different regions of Siberian and Far Eastern Federal Districts, the analyzed indicators significantly differ in the regions depending on the annual results, which first of all witnesses of differences in the quality and efficiency of tuberculosis control activities. …”
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