Resonant spectral scattering from metallic nanostructures is an attractive alternative approach to produce colors instead of using chemical pigments. Here, a technological platform based on self‐assembled arrays of coaxial plasmonic resonators is developed for generating a bright color gamut over the entire visible spectral range in both reflection and transmission, offering the potential for ultrahigh definition coloring over large areas. Unlike the approaches using the nanostructure periodicity to define colors, the developed method employs color engineering based on the localized plasmon resonances in nanocavities, therefore, providing a broad angular response and viewing angles of up to 40°. With the nanoscale dimensions of color pixels and an increased viewing angle range, the proposed approach allows achieving large‐area color patterns with local coloring controlled by postprocessing, important for display technology, anticounterfeiting and artistic applications.
At the moment provisions of the normative documents regulating design of objects of the oil and gas sphere need cardinal updating. The existing regulatory base of objects of an oil and gas complex is submitted mostly by the departmental normative documents accepted and which are put into operation even at the time of existence of the USSR. In process of development of technologies of fire extinguishing and fireprevention rationing, already in the twenty first century, a number of recommendations issued by the leading scientific organizations of our country and directed to optimization and increase in fire-prevention protection of objects of an oil and gas complex has been accepted. At the same time it should be noted especially the fact that the above-stated departmental norms and recommendations, despite their practical importance, cannot be reference documents according to provisions of the Federal Law No. 384 and subordinate acts adopted to it. Owing to the available perspective of design and passing of state examination of the specified objects, development of the project documentation is preceded almost everywhere by the procedure of development and coordination in accordance with the established procedure of special specifications on design of fire-prevention protection. The feature of special specifications consists first of all in need of representation of those on a concrete capital construction project that negatively influences terms of design and passing of the state examination. It is advisable to reflect the approved technical solutions coordinated within special specifications and which have confirmed the efficiency on the realized objects in the corresponding sets of rules (the updated versions of departmental normative documents) that will promote substantially reduction of administrative barriers.
Innovative approaches in industrial development play a major role in the national economy if meanwhile Innovative approaches in industrial development play a major role in the national economy and simultaneously solve the problems of sanitary and epidemiological well-being and environmental safety of population, based on methods and techniques for health risk assessment and management. Maintaining cooperative working relationship with public and local authorities and research institutions involved in providing sanitary, epidemiological and environmental safety, social support, workers health and working capacity preservation is one of the mechanisms for sustaining the policy of social responsible corporate business. The article presents results of long-term agreements on cooperative activity of LLC «UMMC-Holding» and the Rospotrebnadzor’s «Yekaterinburg Medical Research Center for Prophylaxis and Health Protection of Industrial Workers» in public health and occupational risk management related to industrial activity by the Holding’s companies. The economic efficiency of the established partnership was estimated, and the planned objectives could be effectively achieved by sustaining cooperation in improving the corporate system for public health and occupational risk management.
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