17 research outputs found

    ABOUT ADAPTATION OF BACTERIA-NITRIFICATORS TO COKE PLANT WASTEWATER

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    The features of adaptation of bacteria of the first and second phases of nitrification in the conditions of wastewater of coke-chemical plant, which have passed the preliminary two-stage treatment from phenols, rhodanides and cyanides are revealed.Выявлены особенности адаптации бактерий первой и второй фаз нитрификации в условиях сточных вод коксохимического производства, прошедших предварительную двухступенчатую очистку от фенолов, роданидов и цианидов

    AFTERTREATMENT OF BIOCHEMICALLY TREATED COKE PRODUCTION WASTEWATER

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    The paper presents results of biochemically treated coke-oven wastewater post-treatment using ultrafiltration and nanofiltration membranes. The possibility of using membrane technologies to obtain make-up water for the recycling cycle of water supply is shown.В работе приведены результаты доочистки биохимочищенных сточных вод коксохимического производства с применением ультрафильтрационных и нанофильтрационных мембран. Показана возможность применения мембранных технологий с целью получения подпиточной воды для чистого оборотного цикла водоснабжения

    Use of anticoagulants and antiplatelet agents in stable outpatients with coronary artery disease and atrial fibrillation. International CLARIFY registry

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    FEATURES OF WASTEWATER TREATMENT OF COKE-CHEMICAL PRODUCTION

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    Wastewater from coke production contains a significant amount of pollutants. There are many methods of physical and chemical treatment of wastewater from coke production, but the biological method has found the greatest application

    UTILIZATION OF WASTEWATER SLUDGE FROM COKE-CHEMICAL PRODUCT

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    The problem of disposal of excess activated sludge from biological treatment facilities is acute today. The elemental composition of excess activated sludge from treatment facilities was determined. The heat of combustion of activated sludge from treatment facilities is calculated and compared with the heat of combustion of coal

    Epinephrine Affects Ribosomes, Cell Division, and Catabolic Processes in <i>Micrococcus luteus</i> Skin Strain C01: Revelation of the Conditionally Extensive Hormone Effect Using Orbitrap Mass Spectrometry and Proteomic Analysis

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    In the current study, extensive Orbitrap mass spectrometry analysis was conducted for skin strain Micrococcus luteus C01 planktonic cultures and biofilms after 24 h and 72 h of incubation either in the presence of epinephrine or without any implementations. The investigation revealed the complex and conditionally extensive effect of epinephrine at concentrations closer to normal blood plasma concentrations on both planktonic cultures and biofilms of skin strain M. luteus C01. The concentrations of hundreds of proteins changed during the shift from planktonic growth mode to biofilm and hundreds of proteins were downregulated or upregulated in the presence of epinephrine. Ribosomal, TCA, and cell division proteins appear to be the most altered in their amounts in the presence of the hormone. Potentially, the regulatory mechanism of this process is connected with c-di-GMP and histidine kinases, which were affected by epinephrine in different samples. The phenomenon of epinephrine-based biofilm regulation in M. luteus C01 has wide implications for microbial endocrinology and other research areas
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