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    Study of methods for extracting contours of objects on raster images of amber samples by Yu.O. Podchashynskyi, A.V. Ryzhuk

    Published 2024-06-01
    “…The use of these operators in TVS provides the most complete and reliable information for building a three-dimensional model, classifying and evaluating the quality of amber samples. …”
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    Mapping cropland in Yunnan Province during 1990–2020 using multi-source remote sensing data with the Google Earth Engine Platform by Meiqi Wang, Liang Huang, Bo-Hui Tang, You Yu, Zixuan Zhang, Qiang Wu, Jiapei Cheng

    Published 2024-01-01
    “…First, a multiresolution collaborative sample selection method was proposed and sample labels with resolutions better than 30 m from 1990 to 2015 were obtained. …”
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    3D-printed microcell for protein NMR at high ionic strengths and small sample volumes by T. Kakeshpour, M. D. Gelenter, J. Ying, A. Bax

    Published 2025-07-01
    “…We demonstrate an effective and inexpensive alternative for reducing the active sample volume to 0.13 mL by 3D printing ellipsoidal shaped cells that are inserted into 5 mm OD NMR tubes. …”
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    Directed Inward Migration of S‐Vacancy in Bi2S3 QDs for Selective Photocatalytic CO2 to CH3OH by Jing Wang, Wenlei Wang, Yao Deng, Zhen Zhang, Hui Wang, Yiqiang Wu

    Published 2025-02-01
    “…In this study, Bix/Bi2−xSy@carboxylic‐cellulose (CC) photocatalyst with bionic chloroplast structure is obtained by electron beam irradiation to induce S‐vacancy in Bi2S3@CC. The results of CO2 photoreduction experiments demonstrate that the reduction rate of CO2 to CH3OH by Bix/Bi2‒xS2.89@CC‐450 samples is 10.74 µmol·g−1·h−1, and the selectivity is 92.82%. …”
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  18. 78

    Selective Enrichment of Omega-3 Fatty Acids in Oils by Phospholipase A1. by Tushar Ranjan Moharana, Avinesh R Byreddy, Munish Puri, Colin Barrow, Nalam Madhusudhana Rao

    Published 2016-01-01
    “…Gas chromatographic characterization of the hydrolysate obtained upon treatment of anchovy oil with these enzymes indicated a selective retention of ω-3 fatty acids in the triglyceride fraction by PLA1 and not by BSL. 13C NMR spectroscopy based position analysis of fatty acids in enzyme treated and untreated samples indicated that PLA1 preferably retained ω-3 fatty acids in oil, while saturated fatty acids were hydrolysed irrespective of their position. …”
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  19. 79

    Minimum uncertainty as Bayesian network model selection principle by Grigoriy Gogoshin, Andrei S. Rodin

    Published 2025-04-01
    “…Results The objective of the study is attained by (i) approaching model evaluation as a misspecification problem, (ii) estimating the effect that sampling error has on the satisfiability of conditional independence criterion, as reflected by Mutual Information, and (iii) utilizing this error estimate to penalize uncertainty with the novel Minimum Uncertainty (MU) model selection principle. …”
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