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  1. 501

    Three-step fabrication of TiO2CdS spheres on SiO2 supports for enhanced hydrogen evolution performance by Zhengyou Li, Alexander V. Soldatov, Aslam Hossain

    Published 2025-06-01
    “…The overpotential exhibited a notable decrease from 793 mV to 264 mV at a current density of 10 mA/cm², demonstrating the improved electrocatalytic efficiency as CdS concentration increased. …”
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  2. 502

    Minimizing unnecessary proBNP blood tests: an evaluation of a pop-up form implementation in general practice by Morvarid Sophia Esmaeilzadeh, Anna Elise Engell, Henrik Løvendahl Jørgensen, Bent Struer Lind

    Published 2025-01-01
    “…In this group, the median proBNP level increased from 12.1 pmol/L before the intervention to 13.5 pmol/L after the intervention (p < 0.0001).Conclusions This study demonstrates a significant decrease in the number of proBNP requests from general practitioners in the Capital Region of Denmark after the introduction of a pop-up form in the requisition system containing the current guidelines.…”
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  3. 503

    Effect of ammonium/phosphate molar ratio on struvite production via electrolysis using a sacrificial magnesium anode by Aditya Kurnia Aji Pangestu, Arseto Yekti Bagastyo, Ervin Nurhayati, Jr-Lin Lin, Fahrudin Sidik

    Published 2025-04-01
    “…Increasing the ammonium molarity in the test solution to 10:1 increased the phosphate reduction ratio to 96.38% while decreasing the ammonium reduction ratio to 26.28%. …”
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  4. 504

    Using historical U.S. copper data to consider future copper recovery from post-consumer electronic waste by Andrea Hicks, Michelle Wagner, Colin Fitzpatrick

    Published 2025-03-01
    “…Post-consumer electronic waste is one potential source of copper to meet current demands as many electronics contain a higher mass percentage of copper than what is currently being mined. …”
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  5. 505

    Utilization of shrimp head powder to enhance color performance and growth of multicolor betta fish (Betta splendens) by Andri Iskandar, Fauzan Arya Maulana, Hendriana Andri, Kusumanti Ima, Permatasari Sheny, Wahyudi Imam Tri

    Published 2025-05-01
    “…One of the variants of hippopotamus, which is currently in great demand by ornamental fish enthusiasts, is the multicolor hippopotamus. …”
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  6. 506

    Microstructure and electrochemical corrosion behaviour of API 5L X90 pipeline steel in a simulated soil environment by Mahdi Yeganeh, Mostafa Eskandari, Hasan Mousavi

    Published 2025-05-01
    “…As a result of corrosion products forming on the active sites and rendering them inactive, the charge transfer resistance increased by approximately 1.5 times. Potentiodynamic polarization tests indicated an absence of passivation, accompanied by a decrease in corrosion current density and a shift in corrosion potential toward the cathodic direction during immersion. …”
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  7. 507

    Insights and perspectives on PVDF/MgO NCs films: Structural and optical properties for optoelectronic device applications by Shivaraj Madivalappa, R.B. Basavaraj, P.B. Chethan, D.P. Aarti, P.K. Jisha

    Published 2024-10-01
    “…The dipole polarization interaction causes the absorption coefficient, direct band gap, indirect band gap, optical activation energy, and skin depth of pure PVDF and PVDF/MgO thin films to decrease, whereas increasing the dielectric constant at high frequency value, refractive index, loss, optical conductivity, and dielectric constant per effective mass of NCs films. …”
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  8. 508

    Assessment of polyvinyl alcohol–stabilized compressed earth bricks on performance and durability of structures by Salman Farooq, Zia Ul Islam, Muhammad Saeed Khan, Muhammad Umair Umar, Abdullah Khan Jadoon

    Published 2025-07-01
    “…In recent years there have been an increasing number of studies examining the environmental trade-offs of using PVA with emphasis on its potential to decrease cement content in earth bricks. …”
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  9. 509

    Dissimilar joining of aluminum alloy and low-alloy carbon steel by resistance spot welding by Yong Xu, Qianwei Chen, Bingxu Wang, Feng Qiu, Baixin Dong, Hongjun Li, Zude Feng, Gary C. Barber

    Published 2024-11-01
    “…The nugget diameters and the indentations rates of RSW joints increased when increasing either welding current or welding time, and decreased when increasing the electrode pressure. …”
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  10. 510

    Effects of Allium hookeri on gut microbiome related to growth performance in young broiler chickens. by Sung-Hyen Lee, Sohyun Bang, Hwan-Hee Jang, Eun-Byeol Lee, Bong-Sang Kim, Seung-Hwan Kim, Sang-Hyun Kang, Kyung-Woo Lee, Dong-Wook Kim, Jung-Bong Kim, Jeong-Sook Choe, Shin-Young Park, Hyun S Lillehoj

    Published 2020-01-01
    “…Exposure to a diet containing 0.5% A. hookeri leaf decreased the abundance of the following bacteria: Eubacterium nodatum, Marvinbryantia, Oscillospira, and Gelria. …”
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  11. 511

    Research on the Challenges and Optimizations in the Development of Carbon Futures Market by Tang Ziyi

    Published 2025-01-01
    “…As global warming increased, countries set carbon neutrality targets, which contributed to the rapid development of financial carbon markets. …”
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  12. 512

    Glomalin and Contribution of Glomalin to Carbon Sequestration in Soil: A Review by MD. Belal Hossain

    Published 2021-01-01
    “…Mixed primary forest, tropical rainforest, soil organic matter, clay soil, no tillage, quality and quantity of fertilizers, crop rotation, and water stable aggregates are also suitable to increase glomalin production. Glomalin is a glycoprotein that contains 30–40% carbon (C) which is assumed to be stable and persistent in soil. …”
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  13. 513

    DESIGN AND IMPLEMENTATION OF AN INDOOR AIR QUALITY MONITORING SYSTEM BASED ON RASPBERRY PI AND ARDUINO PLATFORMS by I. Rudavskyi, L. Kovaliv, Halyna Klym

    Published 2024-12-01
    “…The information collected is transmitted to the Raspberry Pi, where the data is analyzed and displayed through a specially designed interface, which allows the user to quickly monitor the current state of the room. The sound alarm reports critical changes in the quality of air, such as increasing CO2 or the content of harmful substances. …”
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  14. 514

    Hamlet (Un-)Masked: SPAC’s Hamlet under COVID-19 Restrictions by Tomoka Tsukamoto, Ted Motohashi

    Published 2024-12-01
    “…More specifically, in the current context of the declining Western hegemony, symbolized by regional military conflicts and environmental degradation, among other crises, the urgency to freshly produce and interpret this play seems to be increasing. …”
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  15. 515

    SOUR MILK FORMULAS IN NUTRITION OF INFANTS by E.F. Lukushkina, N.V. Kutilova, O.K. Netrebenko

    Published 2010-01-01
    “…(Voprosy sovremennoi pediatrii — Current Pediatrics. 2010;9(1):136-141)…”
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  16. 516

    Impact of residual risk messaging to reduce false reassurance following test-negative results from asymptomatic coronavirus (SARS-CoV-2) testing: an online experimental study of a... by Leah Ffion Jones, Richard Amlot, Dale Weston, Holly Carter, Theresa Marteau, Natalie Gold, Eleonore Batteux, Stefanie Bonfield

    Published 2022-03-01
    “…Each message contained either no additional information or information about the need to continue following guidelines and protective behaviours.Outcome measures (1) Proportion understanding residual risk of infectiousness and (2) likelihood of engaging in protective behaviours (scales 1–7).Results The control message decreased understanding relative to the current NHS T&amp;T message: 54% versus 71% (Adjusted Odds Ratio (AOR)=0.56 95% CI 0.34 to 0.95, p=0.030). …”
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  17. 517

    Towards Sustainable Building Materials: An Experimental Investigation into the Effect of Recycled Construction Waste Aggregate on the Properties of High-Performance Concrete by Radoslav Gandel, Jan Jerabek, Andrea Peknikova, Libor Topolář, Oldrich Sucharda

    Published 2025-08-01
    “…While the compressive strength tended to decrease slightly with an increasing degree of replacement, the flexural strength remained stable in all the mixtures. …”
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  18. 518

    Effect of Protein Concentration on the Corrosion Behavior of Magnesium Alloys by MA Yucong, WANG Pengjie, OUYANG Zhengzheng, Mohd TALHA, LIN Yuanhua

    Published 2025-05-01
    “…When magnesium alloy is used in the human physiological environment, it will be affected by protein.In this work, the corrosion mechanism of a magnesium alloy in phosphate-buffered saline (PBS) containing various concentrations of bovine serum albumin (BSA) (0,0.5, 1.0, 1.5, 2.0, 3.5 and 5.0 g/L) was systematically investigated.Surface characterisation was carried out by Fourier-transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM),energy-dispersive spectroscopy (EDS) and contact-angle measurements,whereas electrochemical behaviour was evaluated through potentiodynamic polarisation, electrochemical impedance spectroscopy (EIS) and scanning electrochemical microscopy (SECM).Complementary immersion tests were performed to corroborate the electrochemical findings.To elucidate the time-dependent effect of protein concentration, the electrochemical response and corrosion products of specimens immersed for 1, 3 and 7 d in solutions containing 0, 2.0 and 5.0 g/L BSA were also examined.Results showed that the presence of BSA up to 2.0 g/L reduced the corrosion rate, and the minimum corrosion current density occurred at 2.0 g/L,whereas a higher concentration (5.0 g/L) of BSA significantly accelerated localized corrosion of magnesium alloy surface.In the later stages of immersion, the overall corrosion resistance of the alloy deteriorated.When the BSA concentration was kept below 2.0 g/L, protein molecules formed a monolayer via chemisorption on the alloy surface, leading to a continuous decrease in corrosion rate with increasing BSA concentration.During prolonged immersion, this non-dense adsorbed layer was penetrated by the corrosive medium and consequently lost its protective effect.At 5.0 g/L BSA, protein molecules chelated the metal ions released from the alloy, forming soluble complexes that accelerated corrosion.With further immersion, the continual deposition, detachment and chelation of high-concentration BSA further intensified the dissolution of the magnesium alloy.…”
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  19. 519

    Educational Technologies in Modern Higher Education Institutions (Analysis of Russian and Foreign Research and Practice) by N. V. Bordovskaia, E. A. Koshkina, N. A. Bochkina

    Published 2020-08-01
    “…The search for the most effective means of training of the new generation of specialists to achieve academic and technological breakthrough in Russia has increased the significance of systematic scientific information on modern educational technologies used in higher education institutions.The aim of the current research is to present the results of review and systematisation of research information on theoretical foundations of development and application of educational technologies in Russian and foreign higher educational institutions.Methodology and research methods. …”
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  20. 520

    Сomposition, structure and functional properties of silver-tungsten composition electrochemistry coatings formed with the help of ultrasound by N. V. Bogush, A. A. Khmyl, L. K. Kushner, N. V. Dezhkunov

    Published 2021-10-01
    “…It is shown that application of ultrasound effect to electrodeposition allows increased level of permissible current density and provides.…”
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