Digital transformation of energy efficiency at Ukrainian NPPs

Transforming the Ukrainian Market for Industrial Energy Efficiency

Industry in Ukraine is among the world’s most energy intensive. Energy was plentiful and cheap in Soviet times and little effort was made to conserve it. Rising energy prices have had a major impact on profits and production, which also creates a tremendous market potential for energy efficient products and services. Yet Ukrainian industry has not implemented significant energy efficiency measu...

Application of EPRI RI-ISI Methodology for In-Service Inspection of Safety System Pipes at Ukrainian NPPs

Application of EPRI RI-ISI Methodology for In-Service Inspection of Safety System Pipes at Ukrainian NPPs I. Kadenko, Nondestructive Examination Training and Certification Facility and Taras Shevchenko National University of Kyiv, Ukraine; O. Kharytonov, O. Kutzenko, G. Zrazhevsky, Taras Shevchenko National University of Kyiv, Ukraine; S. Kostenko, State Nuclear Regulatory Committee of Ukraine,...

Energy efficiency limits of digital circuits based on CMOS transistors

High-Efficiency Agrobacterium-Mediated Transformation of Tobacco (Nicotiana tabacum)

To improve Agrobacterium-mediated transformation of tobacco, factors influencing gene delivery, including genotype of the plant, bacterial strain, and Agrobacterium transformation procedure, were tested via direct somatic embryogenesis. Leaf tissue of three different tobacco genotypes (Nicotiana tabacum L. cvs. Samsun, and Xanthi, and N. benthamiana) we...

assessment of the efficiency of s.p.g.c refineries using network dea

data envelopment analysis (dea) is a powerful tool for measuring relative efficiency of organizational units referred to as decision making units (dmus). in most cases dmus have network structures with internal linking activities. traditional dea models, however, consider dmus as black boxes with no regard to their linking activities and therefore do not provide decision makers with the reasons...