Nanophotonic systems and printing technologies are developed to manufacture smart food packaging, which enhance shelf life of foods without the need for additional processing, and indicate the current state of a packaged product, i.e. its suitability for consuption, by changing the optical properties of a printed image (color, luminescence intensity).
We solve important scientific and technical challenge associated with creating the concept of complex (simultaneous) actions on the workpiece through the formation of localized deformation and the formation of the center hole with minimal post processing of removing the metal layer, and providing enhanced mechanical properties through modification material structure; development of new energy efficient technologies for parts of the central cavity of the solid components; the creation of methods of technological calculations; energy-power research and computer modeling developed processes an
Manufactured laboratory samples of new rod external fixation devices (REFD) human bone fragments with the joint design made of biocompatible composite materials. Experimental testing and calculation and theoretical study of REFD rod joints of new design for osteosynthesis damaged human limbs. The developed osteosynthesis designs samples are tested in medical institutions of Ukraine for quality treatment of damaged bone fractures.
As a result of comprehensive research on the intersection of two disciplines - opto-electronic engineering and medicine there was developed new computational methods of infrared evaluation of the biological object in a pathological area of the body, taking into account the temperature regulation of processes, which allows to determine the temperature distribution in the muscle tissue and the depth of the location of the areas of hypothermia.
Developed gas diffusion catalytically active 3D-electrodes based on valve metal having a two-level three-dimensional structure comprising a microporous composite electrocatalytic coating applied to a discontinuous basis, and a porous regular of the electrode structure, which may include both electrocatalytically active material, and a mixture of the latter with other disperse materials.
Scientific and technological bases of renewable raw materials conversion in biohydrogen and biomethane were grounded; conditions of increasing of renewable raw materials conversion rate and energy production in the enzymatic separation process into two stages were defined. Rational technological parameters stages were determined. This allows forming highly effective microorganisms associations that are able to maximize the rate of different raw materials conversion and halve its duration. Rational technological parameters of biohydrogen (biomethane) obtaining were defined.
The influence of the basic technological parameters of traditional and organosolvent methods of cooking cellulose from stalks and fibers of non-wood plant material for its quality were investigated. The effect of alkaline extraction in quality microcrystalline cellulose from hemp fibers was determinated. The process of obtaining organosolvent hemp pulp was investigated. Depending quality parameters of microcrystalline cellulose to major technological factors was established. The technology of obtaining microcrystalline cellulose from hemp and flax fibers was developed.
Created a new generation manipulator vibro and wave destruction of rocks. Human intervention is minimized in the process of applying the manipulator, and the efficiency is greatly increased due to the use of adaptive electro-hydraulic control systems and vibration protection systems on the basis of dynamic dampers and dissipative repulsive clathrates.
Modern complex control algorithms for group of unmanned aerial vehicles (UAVs) are developed. Developed and implemented a control system for the integrated use of UAVs group through the use of machine vision systems. Worked out algorithms and guidance system means that are installed on board of each UAV. Proposed system calculates the spatial position of the leading UAV, that are converted into command signals for characterization end estimation of the changing in the spatial position of the leading UAV.
Application of surface and colloid chemistry modern approaches enable to purposefully increase sorptive capacity and selectivity of materials based on clay minerals by the porous structure features regulation and nature active sorptive sites changes. Large exchange capacity of the clay minerals is their important peculiarity, which is associated with well-developed heterovalent isomorphism and also by Si - OH and Al - OH functional groups on the side faces of alumosilicate structure packages.
