Showing 541 - 560 results of 3,243 for search 'ricin~', query time: 3.09s Refine Results
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    Pathological features and immunohistochemical characteristics of clear cell (glycogen-rich) urothelial carcinoma: a case report and systematic review of the literature by Weiming Wang, Baogang Zhang, Zhangli Wu, Chuanling Hou, Mengyao Li, Tianyi Zhang

    Published 2025-02-01
    “…Abstract Clear cell (glycogen-rich) urothelial carcinoma is an exceedingly rare variant of invasive urothelial carcinoma, distinguished by the presence of abundant cytoplasmic glycogen, which imparts a clear appearance to the tumor cells under histological examination. …”
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  4. 544

    Conservación de suelos mediante la modificación de la frecuencia de labranza: Un caso en Costa Rica by Natalia Gómez-Calderón, Raciel Javier Estrada-León

    Published 2020-01-01
    “… [Introducción]: En Costa Rica, los productores hortícolas labran el suelo cada seis meses, usando sistemas convencionales que pulverizan la capa arable y provocan degradación. …”
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  5. 545
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  7. 547

    Role of gut microbiota and fecal metabolites in the protective effect of soybean pulp-rich diet against estrogen-induced cholestasis in rats by Jiawei Wang, Qichao Hu, Jianying Wang, Liwei Lang, Shizhang Wei, Haotian Li, Manyi Jing, Xiao Ma, Yanling Zhao, Xuelin Zhou

    Published 2025-01-01
    “…This study was designed to explore the role of gut microbiota and its metabolites in the treatment of estrogen-induced cholestasis (EIC) in rats with a soybean pulp-rich diet and to clarify the effects of daidzein (DAI), a principal active ingredient of soybean pulp. …”
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  8. 548

    Facile colorimetric detection of As(V) in Rice with immobilized acid phosphatase on hollow metal-organic frameworks hybrid with peroxidase-like activity by Zhiyang Qin, Zhuolan Xu, Yixin Liu, Xinguang Qin, Gang Liu, Xinlin Wei, Haizhi Zhang

    Published 2025-01-01
    “…Quantitative analysis of As(V) in rice is of great significance for food safety and heavy metal pollution control. …”
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    Influence of continuous Cu-rich phase on the deformation mechanism in as-cast CoCrFeNiCu high-entropy alloy by W.Z. Xiao, W.B. Wang, Y.K. Wu, J.Q. Ren, R. Yang, W. Li, Q. Wang

    Published 2025-03-01
    “…The experimental observations and molecular dynamics (MD) simulation demonstrated that, these superior tensile properties were caused by the coherent interface induced by the continues Cu-rich phase, which can not only effectively refine the FCC matrix size, but also alleviate the stress concentration at the interface. …”
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  12. 552

    Formación Archivística y Bibliotecológica en la Universidad de Costa Rica (UCR): tan cerca y tan distante by Luis Fernando Jaén García

    Published 2018-11-01
    “… En el marco del cincuentenario de la creación de la Escuela de Bibliotecología y Ciencias de la Información de la Universidad de Costa Rica (UCR), me uno a los parabienes por medio siglo de existencia de dicha Unidad Académica …”
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  13. 553

    La experiencia de Costa Rica en el pago por servicios ambientales: 20 años de lecciones aprendidas by Oscar Sánchez-Chaves, Gílmar Navarrete-Chacón

    Published 2017-06-01
    “…Hoy, 20 años después de esta “Quijotada”, Costa Rica es el referente mundial de un esquema de financiamiento del bosque y de una institución consolidada que es ejemplo en la gestión y administración de los recursos. …”
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  14. 554

    Efectos climáticos y antrópicos en la morfogénesis de isla Guarumal, Humedal Nacional Térraba-Sierpe, Costa Rica by Adolfo Quesada-Román, Jéssica Francini Acuña-Piedra

    Published 2017-06-01
    “… Se estudiaron las implicaciones climáticas y antrópicas durante 64 años de cambios (1948-2012), en la morfología de la isla Guarumal en el Humedal Nacional Térraba-Sierpe al sureste de Costa Rica. Para 1948 la isla no existía, solamente el desarrollo somero de algunos bancos de arena en la boca Guarumal. …”
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    Resistance of Some Rice Varieties (Oryzae sativa Linnaeus) to the Brown Planthopper (Nilaparvata lugens Stal) using the Honey Dew Test by Widya Puspita Sari, James Rinaldi, Dedi Darmadi, Arneti Arneti

    Published 2023-01-01
    “… ABSTRACT The brown planthopper (Nilaparvata lugens Stal) is the main pest of rice plants around the world, because it can cause crop failure or crop loss. …”
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  19. 559

    Coapplication of humic acid and gypsum affects soil chemical properties, rice yield, and phosphorus use efficiency in acidic paddy soils by Hartina, Tidarat Monkham, Patma Vityakon, Tanabhat-Sakorn Sukitprapanon

    Published 2025-02-01
    “…Abstract This study investigated the effects of humic acid (HA), flue gas desulfurization gypsum (FG), and their combined application on soil chemical properties, rice yield, phosphorus use efficiency (PUE), and phosphorus agronomic efficiency (PAE) during rice production in acidic paddy soil, which has not been previously studied. …”
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