Showing 841 - 860 results of 4,953 for search '"enzyme"', query time: 0.10s Refine Results
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  8. 848

    Polyethylenimine-Assisted Aggregation of β-Galactosidase from Kluyveromyces lactis by Nedim Albayrak, Rabia Akyol Kütük

    Published 2024-12-01
    “…The PEI aggregation of enzyme led to enhancements in chemical and physical characteristics compered to free enzyme. …”
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    Article
  9. 849
  10. 850

    Recycling agroâindustrial waste to produce amylase and characterizing amylaseâgold nanoparticle composite by Aditya Mojumdar, Jashmini Deka

    Published 2024-01-01
    “…Purpose Amylase being one of the most important industrial enzymes requires large-scale production. When producing an enzyme, high productivity, high purity and low production costs need to be considered. …”
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  11. 851

    Carboxylated nanocellulose from quinoa husk for enhanced protease immobilization and stability of protease in biotechnological applications by Shohreh Ariaeenejad, Elaheh Motamedi

    Published 2025-01-01
    “…The immobilization efficiency, activity, stability, kinetic parameters, and reusability of covalently attached and physically immobilized PersiProtease1 were similar to those of the free enzyme. Enzyme immobilization resulted in higher thermal stability of the enzyme at elevated temperatures (> 80 °C), and the covalently immobilized enzyme displayed higher reusability than its physically immobilized form (56% vs. 37% activity, after 15 consecutive cycles), which would be rooted in a more tightly attached and less leached enzyme in the case of PersiProtease1/DCNCs. …”
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  12. 852

    Ammonia-Assimilating Bacteria Promote Wheat (<i>Triticum aestivum</i>) Growth and Nitrogen Utilization by Yuqian Gao, Qi Zhang, Yuannan Chen, Yanqing Yang, Chenxiao Zhou, Jiayang Yu, Yanan Li, Liyou Qiu

    Published 2024-12-01
    “…However, root GS, GOGAT enzyme activities, and ammonia assimilation-related gene expressions were lower than the controls. …”
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  13. 853

    Purification and characterization of arginine deiminase from Klebsiella pneumoniae by Taif Hussien Alameedy, Mohammed Abdullah Jebor

    Published 2024-01-01
    “…Results: After 5.9 folds of purification and 38.7% enzyme recovery, the specific activity of the purified enzyme reached 164.2 U/mg. …”
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  14. 854

    The Stability Improvement of Aspergillus fumigatus α-Amylase by Immobilization onto Chitin-Bentonite Hybrid by Ezra Rheinsky Tiarsa, Yandri Yandri, Tati Suhartati, Heri Satria, Bambang Irawan, Sutopo Hadi

    Published 2022-01-01
    “…Enzyme immobilization is a powerful method to improve the stability, reuse, and enzymatic properties of enzymes. …”
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  15. 855
  16. 856

    Partial Purification and Characterization of Rhodanese from Rainbow Trout (Oncorhynchus mykiss) Liver by Hossein Tayefi-Nasrabadi, Reza Rahmani

    Published 2012-01-01
    “…Rhodanese, a ubiquitous enzyme, can catalyse the detoxification of cyanide by sulphuration reaction. …”
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  17. 857

    Production and Characterization of Highly Thermostable β-Glucosidase during the Biodegradation of Methyl Cellulose by Fusarium oxysporum by Folasade M. Olajuyigbe, Chidinma M. Nlekerem, Olusola A. Ogunyewo

    Published 2016-01-01
    “…Optimized production of β-glucosidase using the cellulosic substrate that supported highest yield of enzyme was examined over 192 h fermentation period and varied pH of 3.0–11.0. …”
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  18. 858

    Elevation of Glucose 6-Phosphate Dehydrogenase Activity Induced by Amplified Insulin Response in Low Glutathione Levels in Rat Liver by Misako Taniguchi, Nobuko Mori, Chizuru Iramina, Akira Yasutake

    Published 2016-01-01
    “…Weanling male Wistar rats were fed on a 10% soybean protein isolate (SPI) diet for 3 weeks with or without supplementing 0.3% sulfur-containing amino acids (SAA; methionine or cystine) to examine relationship between glutathione (GSH) levels and activities of NADPH-producing enzymes, glucose 6-phosphate dehydrogenase (G6PD) and malic enzyme (ME), in the liver. …”
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  19. 859

    A Novel Process to Prepare Chitosan Macrospheres without Shrinkage and its Application to Immobilize β-Galactosidase by Su-Fang Sun, Yan Zhang

    Published 2009-01-01
    “…A new process for the preparation of chitosan macrospheres, which was simple and practicable, was suggested in this paper and various chitosans with different molecular weight were used as materials to immobilize β-galactosidase and the chitosan macrospheres with the lowest molecular weight (500 000) was selected as enzyme immobilization carrier based on the highest enzyme activity. …”
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  20. 860

    Safety assessment of a novel marine multi-stress-tolerant yeast Meyerozyma guilliermondii GXDK6 according to phenotype and whole genome-sequencing analysis by Xueyan Mo, Mengcheng Zhou, Yanmei Li, Lili Yu, Huashang Bai, Peihong Shen, Xing Zhou, Haojun Zhu, Huijie Sun, Ru Bu, Chengjian Jiang

    Published 2024-07-01
    “…GXDK6 had no resistance to common antifungal drugs. Virulence enzymes, such as gelatinase, DNase, hemolytic, lecithinase, and thrombin were absent. …”
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    Article