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  1. 281

    Tuning surface interactions with bentonite-graphite composite material for fouling-resistant electrochemical sensing of phenol in olive mill wastewater by Soukaina El Abbadi, Abdelaziz Elgamouz, Abdel-Nasser Kawde, Mohamed Douma, Hajar El Moustansiri, Najib Tijani

    Published 2025-07-01
    “…The sensor achieved a low limit of detection (LOD) of 0.015 μM and a quantification limit (LOQ) of 0.052 μM. The molecular recognition behavior of the electrode surface, facilitated by bentonite’s layered silicate structure and charge distribution, endowed the sensor with excellent selectivity toward phenol over potential interferents, including Cu²⁺ ( ± 2 %), Fe³ ⁺ ( ± 6.2 %), Zn²⁺ ( ± 7.1 %), 4-nitrophenol ( ± 5.1 %), and 2-nitrophenol ( ± 10.8 %). …”
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    Peasants in Revolutionary Events of Early 20<sup>th</sup> Century: Materials of All Union Society of Political Prisoners and Exiles by A. Yu. Vyazinkin, K. A. Yakimov

    Published 2023-05-01
    “…The study is based on a methodological scenario: quantification — systematization — interpretation. Materials of historical sources are summarized in tables according to certain criteria developed in accordance with research tasks. …”
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  6. 286

    Link between material properties and integrity assessment of NPP components within EU funded projects APAL, INCEFA-SCALE and FRACTESUS by Pištora Vladislav, McLennan Alec, Bonny Giovanni

    Published 2025-01-01
    “…Deep understanding of aging of the most important nuclear power plant (NPP) components and their material degradation on the one hand and development of advanced methods of the assessment of those components’ integrity and lifetime on the other hand is the only way to ensure safe operation of NPPs for long-term operation (LTO). …”
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    Development of a method for simultaneous analysis of glycosaminoglycan disaccharides and evaluating the quality of chondroitin sulfate and hyaluronic acid in food raw materials by Kengo Hirai, Takamasa Ishii, Ayaka Aijima, Nae Yokota, Yasuhisa Miyamoto, Kyohei Higashi, Yusuke Iwasaki, Rie Ito, Nobuaki Higashi, Hiroshi Akiyama

    Published 2025-01-01
    “…Quantitative analyses of CS and HA in commercially available raw materials were consistent with labeled purity. Disaccharide composition analysis suggested that the origin stated on the label was accurate. …”
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  9. 289

    Development of a Reagent Kit for the Quantitative Determination of Hepatitis B Virus (HBV) DNA in Clinical Material by PCR with Hybridization-Fluorescence Detection by O. N. Zhigaleva, S. G. Mardanly, T. Yu. Gashenko, I. I. Ermolaev

    Published 2023-09-01
    “…To develop a real-time PCR kit for the quantification of HBV DNA.Materials and methods. A total of 200 plasma and serum samples positive and negative for HBV were used in the development. …”
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    Detection of hidden defects of thermal protection of buildings and determination of some thermal properties of structural building materials by Non-destructive Thermal Imaging meth... by D. F. Karpov, M. V. Pavlov, A. G. Gudkov

    Published 2023-05-01
    “…The features of the nondestructive method of infrared thermography in determining the hidden defects of the heatshielding shells of operated buildings of various functional purposes and the complex of thermophysical parameters of modern structural building materials are shown. The demand for thermal imaging during energy and technical surveys of construction objects, their individual structural elements, life support engineering systems, as well as studies on the refinement, quantification and prediction of various thermal properties of building materials and products has been experimentally confirmed.…”
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  15. 295

    Development of a novel pseudovirus-based quality control material for HIV-1 nucleic acid testing and its application in external quality assessment by Di Han, Xin Zhang, Mingzhu Niu, Pinliang Pan, Wenge Xing, JingDong Song, Cong Jin

    Published 2025-07-01
    “…However, existing HIV-1 NAT quality control materials (QCMs), such as clinical plasma samples and inactivated HIV-1 cell culture supernatants, have limitations in sustainability, biosafety risks, and costs. …”
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    A preliminary study on the decontamination properties of different sorbent materials used for oil bleaching against mineral oils and selected alkylated polycyclic aromatic hydrocar... by Moret Sabrina, Piazza Anna, Bouguerra Marouane Dhia Eddine, Barp Laura

    Published 2025-01-01
    “…Further studies are needed to better understand the decontamination properties of different sorbent materials and their behavior in the oil matrix.…”
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  20. 300

    Digital PCR Validation for Characterization of Quantitative Reference Material of <i>Escherichia coli</i> O157<i>:H7</i> Genomic DNA by Claudia Patricia Tere-Peña, Martha Nancy Calderon-Ozuna, John Emerson Leguizamón Guerrero

    Published 2024-11-01
    “…., commercial kits and reference methods), different measurement assurance tools, including validated methods, reference materials, and proficiency tests, among others, are required. …”
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