Showing 961 - 980 results of 14,292 for search 'Quanqiu~', query time: 5.91s Refine Results
  1. 961

    Quantitative evaluation of the wide-field fundus photographs in eyes with severe stage 3 and stage 4A retinopathy of prematurity by Sadik Etka Bayramoglu, Nihat Sayin, Gurkan Erdogan

    Published 2025-01-01
    “…Abstract Background The aim of the study was to investigate the quantitative differences between severe stage 3 and stage 4A retinopathy of prematurity (ROP) by evaluating the pre-treatment fundus photographs. …”
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  4. 964

    A specific role of village doctors in reducing disparities: a quantile regression analysis of end-of-life medical care by Yuan Fang, Shih-Ting Huang, Chengrui Xiao

    Published 2025-01-01
    “…Methods The analysis is based on the Chinese Longitudinal Healthy Longevity Survey (CLHLS), which has national representativeness and contains information about the oldest old at an average age of 80 in China, with available information from 2002 to 2019. We adopt the quantile regression to illustrate the heterogeneous impacts of village doctors on the EOL medical care spending from the distribution perspective. …”
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  5. 965
  6. 966

    Quantification of Polycyclic Aromatic Hydrocarbons in Wetlands in Aja-Pessu and Environs (Oil Bearing Communities) Warri South Delta, Nigeria by C. Ogwu, V. Ideh, J. Ogana, O. M. Adinkwu

    Published 2025-01-01
    “…Hence, the objective of this paper is to evaluate the quantification of polycyclic aromatic hydrocarbons in wetlands in Aja-Pessu and environs (oil bearing communities) Warri South Delta in Nigeria using appropriate standard methods. …”
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  8. 968

    Localization of the quantitative trait loci related to lodging resistance in spring bread wheat (<i>Triticum aestivum</i> L.) by I. N. Leonova, E. V. Ageeva

    Published 2022-11-01
    “…The yield and grain quality of spring and winter wheat significantly depends on varieties’ resistance to lodging, the genetic basis of this trait being quantitative and controlled by a large number of loci. …”
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  9. 969

    Development of an Ion-Pairing Reagent and HPLC-UV Method for the Detection and Quantification of Six Water-Soluble Vitamins in Animal Feed by Ho Jin Kim

    Published 2016-01-01
    “…The limits of detection (LODs) for the instrument employed in these experiments ranged from 25 to 197 μg/kg, and the limits of quantification (LOQs) ranged from 84 to 658 μg/kg. Average recoveries of the six water-soluble vitamins ranged from 82.3% to 98.9%. …”
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    Exploration of different quantitative polymerase chain reaction-based genotyping methods to distinguish Apcmin/+ mice from wildtype mice. by Yuting Sun, Tingyu Zhou, Silin Ye, Effie Yin Tung Lau, Yao Zeng, Jessie Qiaoyi Liang

    Published 2025-01-01
    “…However, despite the widespread availability of quantitative polymerase chain reaction (qPCR) instruments in biomedical laboratories, the lack of professional analytical tools impedes the application of qPCR in genotyping. …”
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    Reception power quantization–based emergency message vehicle-to-vehicle multihop broadcast transmission scheme for vehicle accident prevention by Taejun Lee, Jong-Moon Chung

    Published 2017-04-01
    “…In this article, an emergency message reception power quantization–based time-slot broadcast scheme is proposed for vehicle-to-vehicle multihop communications. …”
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    Quantification of solution annealing effects on microstructure and property in a laser powder bed fusion 316H stainless steel by Lin Gao, Srinivas Aditya Mantri, Xuan Zhang

    Published 2025-03-01
    “…In this study, a comprehensive and quantitative understanding of the recovery and recrystallization processes in the SA temperature range of LPBF 316H stainless steel is provided using results from analytical electron microscopy and in-situ high-energy synchrotron x-ray scattering. …”
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