Showing 2,901 - 2,920 results of 3,965 for search 'GCOB~', query time: 1.38s Refine Results
  1. 2901
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  4. 2904

    An Overview of Current and Prognostic Trends on Synthesis, Characterization, and Applications of Biobased Silica by Belete Tessema, Girma Gonfa, Sintayehu Mekuria Hailegiorgis, S. Venkatesa Prabhu

    Published 2023-01-01
    “…Another form of silica, silica gel, is produced from the selected resources of biomass, such as palm tree, wheat straw, maize leaves, teff straw, sugarcane bagasse, rice husk, rice straw, sugarcane leaf, oat husk, bamboo leaf, and corn cob. The production of biobased silica gel from agricultural residues is found to be a sustainable which receives a significant attention that can be replaced with inorganic-based silica gel for environmental concerns. …”
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  5. 2905

    Jóvenes precarizados y narcotráfico en México: los saldos de una guerra permanente by Rubén Darío Ramírez Sánchez

    Published 2025-01-01
    “…Partimos del supuesto de que la inserción de los jóvenes en los grupos del crimen organizado (gco), en busca de reconocimiento y sobrevivencia económica, obedece a factores estructurales y de vida que los convierten en víctimas y victimarios. …”
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  6. 2906

    A dimmable LED light source along the Planckian locus by Yuanbao Du, Lixia Zhao, Riguang Zhang, Yaohua Zhang

    Published 2025-01-01
    “…We present a three-channel LED light source featuring an integrated chip-on-board (COB) package structure. The channels are separated by a white dam to reduce reabsorption problems and improve color consistencies between different color temperatures. …”
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  7. 2907

    Disperse Solid-Phase Extraction Cleanup for the Determination of 1-Deoxynojirimycin in Mulberry Leaves with Ultraperformance Liquid Chromatography-Tandem Mass Spectrometry by Lei Zhang, Yiran Zhou, Jing Meng, Jia Li

    Published 2021-01-01
    “…Compared with methods by gas chromatography (GC) and liquid chromatography (LC) via real sample detection, the proposed method acquired better stability and detection efficiency. …”
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  8. 2908

    Simultaneous Determination of Salicylic Acid, Jasmonic Acid, Methyl Salicylate, and Methyl Jasmonate from Ulmus pumila Leaves by GC-MS by Zhi-hong Huang, Zhi-li Wang, Bao-lin Shi, Dong Wei, Jian-xin Chen, Su-li Wang, Bao-jia Gao

    Published 2015-01-01
    “…The study uses Ulmus pumila leaves infected by Tetraneura akinire Sasaki at different stages as materials; after extraction with 80% methanol and ethyl acetate and purification with primary secondary amine (PSA) and graphitized carbon blacks (GCB), the contents of signal compounds salicylic acid, jasmonic acid, methyl salicylate, and methyl jasmonate were determined by GC-MS. …”
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  9. 2909

    Experimental Investigation of Water-Inrush Risk Based on Permeability Evolution in Coal Mine and Backfill Prevention Discussion by Meng Li, Jixiong Zhang, Weiqing Zhang, Ailing Li, Wei Yin

    Published 2019-01-01
    “…To prevent the flow channel being formed due to the development and failure of rock fractures, a method of backfill gob was proposed and also the influence of backfill on fracture development was discussed.…”
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  10. 2910

    A Real-Time Green and Lightweight Model for Detection of Liquefied Petroleum Gas Cylinder Surface Defects Based on YOLOv5 by Burhan Duman

    Published 2025-01-01
    “…In experimental evaluations on the RTX2080Ti, the model achieved an inference rate of 163.9 FPS with a total carbon footprint of 0.549 × 10<sup>−3</sup> gCO<sub>2</sub>e. The proposed technique offers an efficient and robust defect detection model with an eco-friendly solution compatible with edge computing devices.…”
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  11. 2911

    Application of Chemically Modified and Unmodified Waste Biological Sorbents in Treatment of Wastewater by John Kanayochukwu Nduka

    Published 2012-01-01
    “…Protein wastes (feathers, goat hair) and cellulosic wastes (corn cob, coconut husks) were collected and washed with detergent solution, thoroughly rinsed and sun dried for 2 days before drying in an oven, and then ground. …”
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  12. 2912

    Modification of corncob-derived cellulose using Hexadecyltrimethylammonium Bromide and Propylene Carbonate by Ng Yee Shui, Ooi Zhong Xian, Teoh Yi Peng, Ooi Mei Lee

    Published 2025-01-01
    “…SEM images and zeta potential results supported the quaternary ammonium group was successfully grafted on isolated corn cob cellulose, which are essential for initiating photocatalytic reactions.…”
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  13. 2913

    Two Different Extranodal Lymphomas in an HIV+ Patient: A Case Report and Review of the Literature by Clara Bertuzzi, Elena Sabattini, Francesco Bacci, Claudio Agostinelli, Gian Gaetano Ferri

    Published 2019-01-01
    “…The two lymphomas also showed peculiar features: PCTCL are rarely described in HIV+ setting and particularly at such a low clinical stage, and the DLBCL showed uncommon cytology, non-GCB phenotype, EBER negativity, and absence of c-MYC translocation, all atypical features in this clinical context. …”
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  14. 2914

    Una nueva denuncia: la desidia del Consejo de Seguridad de la ONU en 1992. La protección a Orlando Bosch by Abelardo Moreno Fernández

    Published 2025-01-01
    “…También se hace énfasis en la importancia del tema del terrorismo para Cuba y se mencionan casos específicos de terroristas relacionados con Estados Unidos. …”
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  15. 2915

    Peter Eisenman by Arie Graafland

    Published 2007-01-01
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    Investigation of the Use of the Thermo-Biological Method in the Return Sludge Line on the Biokinetics of the Activated Sludge Process and the Amount of Excess Sludge Produced by Naeim Banisaeid, Afshin Takdastan, Mahboobeh Cheraghi, Ali Afrous, Reaz Jalilzadeh Yengejeh

    Published 2024-10-01
    “…The average values of the biomass production coefficient (Y) or growth efficiency in the 100-days study period, after the biological reactor reaches a stable state, varied from 0.75 to 0.54 at the return sludge temperature of 40 °C, decreasing to 0.38 at 50 °C and 0.30 at 60 °C in terms of (gMLSS/gCOD). This research demonstrated that while the biomass production coefficient decreases with the increasing return sludge temperature, it also has a negative impact on the quality of the effluent with respect to both quality and biokinetics parameters. …”
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  20. 2920

    Phenolic compounds and biological activities of grape (Vitis vinifera L.) seeds at different ripening stages: insights from Algerian varieties by F. Kamah, A. Basli, R. Erenler, A. Bouzana, C. Bensouici, T. Richard, F.A. Al-Mekhlafi, M.A. Wadaan, M.S. Al-Khalifa, F. Boulkenafet

    Published 2025-01-01
    “…The most abundant compounds at the berry veraison stage were catechin (72645.40, Sabel), gallic acid (1130.75, Red Glob), and luteolin (164.44, Cardinal). Antioxidant activities were consistent with phenolic content trends, with significant tyrosinase enzyme suppression and high SPF factor observed. …”
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