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1
Content available The role of biotechnology in the development of the bioeconomy
Pokataiev Pavlo, Liezina Anastasiia, Andriushchenko Anhelina, Petukhova Helena
Acta Innovations
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2023
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no. 46
19--34
EN
This paper analyzes the steps of the strategic development and use of innovations in the field of biotechnology in the largest and most developed countries of the world. Support for applied recommendations for state-level fundamental provisions regarding initiatives to develop the capacity of the biotechnology sector and increase the level of an international, strategic and competitive industry is presented. The authors conducted a study and evaluated the further promising use of innovations in biotechnology on the example of the EU-15 and EU13 countries. A regularity was revealed that the biotechnology of the EU countries (EU-15) is developed at a high national and international level. The overall results of our work have helped to define further strategic directions and presented potential prospects for innovation in the field of biotechnology, which will subsequently lead to increased investment in this area. Using the graphical method, a dynamic model of trade turnover in the bioeconomy of the EU-15 countries is presented, followed by the construction of a trend line. And also formulated and predicted the value of trade in the bioeconomy of the EU-15 and EU-13 for the next decade.
2
Content available Critical analysis of biotechnologies on using resource potential of hydrobionts
Soloviy Christina, Malovanyy Myroslav, Nykyforov Volodymyr, Dihtyar Serhiy
Journal of Water and Land Development
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2020
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no. 44
143--150
EN
Hydrobionts are considered as highly potential source for bioproduction (including energy carriers and fertilizers) and many biotechnological processes that include hydrobionts, particularly their biomass as a substrate are used in different fields of energy, cosmetology, medicine, pharmaceutics, aquaculture, agriculture, forestry etc. Latest developments prove efficiency in applying anaerobic digestion for purifying wastewaters from organic pollutants with the help of macrophytes and microphytes in conducting biomethanogenesis. Many studies have established that it is possible to reach high level of lipid extraction from algae (to 95%) with the help of organic solvents (methanol, acetone, hexane, diethyl ether etc). Blue – green algae biomass has been scientifically proved to be a good source for methane, methanol, ethanol, propanol, isopropanol, biodiesel and other biofuel types production. Macroalgae and microalgae contain β- carotene, biotin, folic acid, fucoidans, lectins, phenolics, sulphated polysaccharides and other derived biologically active compounds that can be used in producing vitamins, have anti-ulcer, antioxidant, antibiotic, antifouling, immune modulatory and other properties. Cyanidioschyzon merolae, Ostreococcus lucimarinus, O. tauri, Micromonas pusilla have shown high potential for hydrogen production while Rhizoclonium sp. has been experimentally used as a bounding material in briquetting miscanthus granules, resulting in 20 % higher dynamic strength. The article is a literature review and the purpose of this work is to classify and systemize hydrobionts, reveal regularity of their growth, conduct critical analysis on existing biotechnologies on using separate representatives of aquatic biomes as a raw material and also to review ways of intensification for these biotechnologies.
3
Content available Economic efficiency of the technologies of agricultural biomass use for energy purposes
Yankovska K.
ECONTECHMOD : An International Quarterly Journal on Economics of Technology and Modelling Processes
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2017
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Vol. 6, No 3
81--87
EN
The research presents analysis of the technologies of conversion of bioenergy agricultural raw materials. Purchase of bioenergy equipment is impossible without investments into bioenergetics. Thus, there is a necessity to develop an investment project. The article defines main indicators for investment project assessment, i.e. net present value, internal rate of return, modification internal rate of return, discounted payback period, investment profitability index, and gives classification of investment projects. The works proves that, considering substantial differences of different kinds of energy products and ways of their obtaining, analysis of biomass conversion technologies should be made separately for each kind of it. It is confirmed that biogas is one of the most prospective energy resources, supplying improvement of ecological conditions of production processes. The author of the article argues reasonability to apply technologies of briquetting and pelleting of dry biomass. The research studies methodological approaches to determination of prime cost of a unit of energy of the main kinds of biomass conversion. It is proved that, comparing to traditional energy products, such as natural gas, stove fuel, petrol and diesel fuel, prime cost of the energy products, obtained by conversion of agricultural biomass, is substantially lower, proving economic efficiency and reasonability of the technologies application.
4
Content available remote The analysis of the available technology of exploiting and applying biohydrocarbons for fuel production part I
Gielo-Klepacz H., Karp G., Dzięgielewski W.
Aviation Advances & Maintenance
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2017
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Vol. 40, Issue 1
145--158; 159--171
EN
The article shows the current state of knowledge in the area of applying biohydrocarbons for fuel production, especially in aeronautical applications and to power compression-ignition engines. The technologies based on biochemical and thermal/chemical conversion of biomass are described. Technological potential of these technologies is evaluated. The article is based on the literature review.
PL
W artykule przedstawiono aktualny stan wiedzy w zakresie wykorzystania biowęglowodorów do celów paliwowych, szczególnie w zastosowaniach lotniczych i do zasilania silników z zapłonem samoczynnym. Opisano technologie oparte na biochemicznej i termicznej/chemicznej konwersji biomasy z uwzględnieniem możliwości technologicznych. Pracę oparto na przeglądzie literatury.
5
Content available remote The analysis of the available technologies of exploiting and applying biohydrocarbons for fuel production. Part II
Gielo-Klepacz H., Karp G., Dzięgielewski W.
Aviation Advances & Maintenance
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2017
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Vol. 40, Issue 2
39--49; 50--59
EN
The article described the possibilities of using biohydrocarbons as self-ignition fuels, aircraft or automotive fuel components on the basis of the biotechnology implemented in the industry.
PL
W artykule przedstawiono możliwości wykorzystania biowęglowodorów jako paliw samoistnych lub komponentów paliw lotniczych i samochodowych na podstawie wdrożonych w przemyśle biotechnologii. Zaprezentowano również koncepcje przeróbki składników biomasy w zakresie pozyskiwania komponentów paliwowych.
6
Content available Biotechnological interventions into human nature with emphasis on sexuality (a bioethical view)
Kovaľová D.
Zeszyty Naukowe. Organizacja i Zarządzanie / Politechnika Śląska
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2015
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z. 84
113--122
EN
In this article the author focuses on the biotechnological interference (its accompanying tendencies) to the human naturę, specifically human sexuality in the view of bioethics. The author outlines, analyses and evaluates practical and possible ethical problems, which are caused in this field by our selected biotechnologies.
PL
Autorka koncentruje się na biotechnologicznych zakłóceniach (i towarzyszących im tendencjach) ludzkiej natury, w szczególności ludzkiej seksualności z punktu widzenia bioetyki. Autorka nakreśla, analizuje i ocenia praktyczne i prawdopodobne problemy etyczne, które są na tym polu spowodowane przez wybrane biotechnologie.
7
Content available Prospects on bio-economy development: biotechnology in agriculture and environmental safety on the basis of NBIC-technologies
Matyushenko I. Y., Buntov I. Y.
Acta Innovations
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2015
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no. 17
41--47
EN
The article reviews modern trends in bio-economy development on the basis of biotechnologies application in environmental safety and agriculture including the genetically modified and other agricultural crops. The article demonstrates that in the implementation of converging NBIC-technologies in agricultural-industrial system is achieved a synergy effect for the development of the bio-economy in the World and Ukraine in following directions: industrial biotechnology (food biotechnology; biotechnology of sea products; biotechnology to increase oil recovery); environmental biotechnology (cleaning soil from pollution; environmentally friendly biocides to protect materials from bio-damage and oxidation; waste water treatment from toxic metals and radio-nuclides; air cleaning, including also cleaning of enterprises’ vent emissions from volatile organic components, etc.); biotechnology in power engineering (modular biotechnological equipment, including bio-reactors and biodiesel).
8
Content available remote Pomiary struktury chropowatości powierzchni implantów stomatologicznych
Tubielewicz K., Zaborski A., Michalczuk H., Chmielnik I.P.
Mechanik
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2013
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R. 86, nr 7
556--559
PL
Omówiono metodykę pomiaru i uzyskane wyniki różnych wskaźników chropowatości powierzchni wyznaczone dla najczęściej stosowanych konstrukcji i sposobów obróbki powierzchni wykorzystywanych przy wykonywaniu implantów dentystycznych. Do przeprowadzenia pomiarów wybrano laboratoryjny profilografometr New Form Talysurf 2D/3D 120 firmy Taylor Hobson z oprogramowaniem „Ultra Surface 5.21” i „TalyMap Platinium 5.1.1”.
EN
The paper brings forward the measurement methodology and obtained results for different surface roughness indicators determined for constructions and surfacing methods most often used in practice in making dental implants. The New Form Talysurf 2D/3D 120 profilographometer complete with the „Ultra Surface 5.21” and „TalyMap Platinium 5.1.1 software applications, supplied by Taylor Hobson, was chosen for carrying out measurements.
9
Dwa lata uczestnictwa IMN w projekcie europejskim BioMinE: Biotechnologie w zastosowaniu do europejskich zasobów surowców metalonośnych
Wesołowska K., Chmielarz A., Czaplicka M., Fijałkowska A.
Rudy i Metale Nieżelazne
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2007
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R. 52, nr 5
270-271
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