Influence Of Technological Processes Research Articles

Some issues of global problems in the changing system of values of the modern world

The article analyzes the peculiarities of global problems in the modern world system, their transformation, identification of more acute issues, taking into account the urgent issue of the security of each country, food security against the background of the growth of the total population of the planet. Issues of environmental protection and climate change. Modifications of global problems, taking into account wars and their consequences, along with the active phase of the Fourth Industrial Revolution, the development of artificial intelligence, which leads to the emergence of new professions, new forms of employment of the population, the development of humanity in general and, of course, affects the changes in the values of every society. The article analyzes the historical perspective of economic and social changes and the influence of technological processes, assesses the impact of the war on the economic and demographic components of society. It is noted that the results of the fourth industrial revolution, the emergence and development of artificial intelligence are a breakthrough for the survival of mankind. Artificial intelligence (AI) is rapidly transforming various industries, and environmental protection and climate change are no exception. The modern world transforms a person's way of life, forms of communication, changes the characteristics of relationships, views on the same things, manners of communication, and ultimately, values. In the articles of philosophers, economists, and psychologists who are engaged in researching the problems of forming the society of the future, the emergence of the technological structure of psychotechnologies and technologies related to moral responsibility is noted. Changes in the technological stages of society are accompanied by changes in society itself. Values influence people's desire to realize themselves and, accordingly, the sphere of employment. In the context of world transformations, there are changes in the values of society. Values can be divided into groups and everyone determines their priority (material, spiritual values (vital, moral, aesthetic), social, family values, the value of pleasure, health. Each person takes his place in society, which determines social values that depend from the environment, from needs, from goals, and they can change during life.Self-discovery is the deepest way of assessing one's values.

A Study of The Attitudes and Motivations of Learning of Junior High School Students on The Technological Process in Islamic Studies

The influence of technological processes is something that can no longer be separated from human life today, including the field of education. Students’ responses and acceptances of the technological process determine the extent to which this technology can be used in the learning process. The purpose of this study is to find out how the influence of attitudes and motivations for learning from junior high school students on the technological process in Islamic studies. This research uses quantitative methods with a survey model. The tool used in this survey model is a questionnaire on a google form. The results found in this study are that learning attitudes and motivations in students largely determine developments in the technological process in Islamic studies. From this research, it can be concluded that the existence of a technological process in Islamic studies will shape the character of students for the better and increase student learning motivation. The limitation of this study is that researchers only conduct research on the attitudes and learning motivations of junior high school students regarding technological processes in Islamic studies. Researchers hope that subsequent researchers can conduct similar studies at the level of education and other subjects.

ДЕЯКІ ПИТАННЯ ГЛОБАЛЬНИХ ПРОБЛЕМ В ЗМІННІЙ СИСТЕМІ ЦІННОСТЕЙ СУЧАСНОГО СВІТУ

The article analyzes the peculiarities of global problems in the modern world system, their transformation, identification of more acute issues, taking into account the urgent issue of the security of each country, food security against the background of the growth of the total population of the planet. Issues of environmental protection and climate change. Modifications of global problems, taking into account wars and their consequences, along with the active phase of the Fourth Industrial Revolution, the development of artificial intelligence, which leads to the emergence of new professions, new forms of employment of the population, the development of humanity in general and, of course, affects the changes in the values of every society. The article analyzes the historical perspective of economic and social changes and the influence of technological processes, assesses the impact of the war on the economic and demographic components of society. It is noted that the results of the fourth industrial revolution, the emergence and development of artificial intelligence are a breakthrough for the survival of mankind. Artificial intelligence (AI) is rapidly transforming various industries, and environmental protection and climate change are no exception. The modern world transforms a person's way of life, forms of communication, changes the characteristics of relationships, views on the same things, manners of communication, and ultimately, values. In the articles of philosophers, economists, and psychologists who are engaged in researching the problems of forming the society of the future, the emergence of the technological structure of psychotechnologies and technologies related to moral responsibility is noted. Changes in the technological stages of society are accompanied by changes in society itself. Values influence people's desire to realize themselves and, accordingly, the sphere of employment. In the context of world transformations, there are changes in the values of society. Values can be divided into groups and everyone determines their priority (material, spiritual values (vital, moral, aesthetic), social, family values, the value of pleasure, health. Each person takes his place in society, which determines social values that depend from the environment, from needs, from goals, and they can change during life.Self-discovery is the deepest way of assessing one's values.

The Aroma Composition of Koryciński Cheese Ripened in Different Temperatures

As a regional product, Koryciński cheese is one of the most important cheeses in the Podlasie region of Poland. In this study, the influence of technological processes, such as ripening, on shaping the organoleptic characteristics of cheese was determined. Korycin-type cheeses are produced from cow's milk according to traditional technology. The ripening process lasted 466 h at 5 °C, 10 °C, and 15 °C. The aging temperature had a decisive influence on the number of esters and organic acids formed, which were analyzed by gas chromatography-mass spectrometry (GC/MS). The organoleptic properties of the cheeses were also related to the ripening temperature.

Manufacturing Features and Characteristics of Uranium Dioxide Pellets for Subcritical Assembly Fuel Rods

The influence of technological processes and manufacturing of uranium dioxide fuel pellets for fuel elements for experimental fuel assembly (FA-X) which was designed as an alternative fuel for the nuclear research installation (NRI) "Neutron Source Controlled by Electron Accelerator" were investigated. Unlike standard production processes of UO2 pellets, the special feature fabrication process of this nuclear fuel type is production of uranium dioxide powder with enrichment of 4.4 %wt. of 235U achieved by mixing of two batches of powders with different uranium contents: 0.4 %wt. 235U and 19.7%wt. 235U, as well as ensuring the required tolerance of fuel pellets without the use of machining operations. A set of design and process documentation were developed in the R&D Center at NSC KIPT. Experimental stack of fuel pellets, fuel elements and a pilot fuel assembly FA-X were fabricated and designed to be compatible and interchangeable with VVR-M2 fuel assembly adopted as a standard assembly for the first fuel loading at the "Neutron Source Driven by an Electron Accelerator" FA. As opposition to the variant of VVR-M2 fuel assembly which consisted of three fuel rods of tubular shape with dispersion composition UO2‑Al, FA-X accommodates six fuel rods of pin-type with UO2 pellet which located in the zirconium cladding (E110) as the closest analogue of fuel rods of VVER-1000 power reactor. Inside cladding locate a 500 mm high fuel stack which is secured against displacement by a spacer. In the basic variant of FA-X the fuel pellets are made of UO2 with 235U enrichment near 4.4 %wt.

Investigation of the Effect of Technological Processing on the Quality of Goat's Milk Cheese

In this article, the possibility of using goat's milk in the production of cheeses is investigated and justified. In order to improve the functional and technological properties of cheeses, the influence of technological processes on the quality indicators of cheeses has been studied. Taking into account the conducted research and practical experience, it is advisable to carry out the maturation of thermized goat's milk at 65°C, followed by its pasteurization at 72-75°C. The use of partial salting of cheese in grain in an amount of 0.5-0.7 kg of table salt per 100 kg of milk increases the moisture content of the product by 2.2-2.8%, provides a more uniform salting of cheese heads and reduces the duration of salting by 1-2 days. Reducing the duration of salting, maturation in brine and carrying out brine-free storage of cheeses helps to reduce the content of sodium chloride to 4-5% versus 6-7% in control. Thus, it was found that reducing the duration of salting brine cheeses in brine 20-22% concentration to 4-5 days instead of 20-30 and carrying out without brine maturation increases the moisture content in the finished product by 2.5-3.5% and reduces the salt content by 2.0-2.5%, which intensifies the process of cheese maturation. Production modes have been optimized and the expediency of using bacterial starter culture and a preparation for brine cheeses consisting of salt-resistant strains of mesophilic lactic acid streptococci and L.casei sticks has been proved. This makes it possible to intensify microbiological and biochemical processes and accelerate the maturation of cheeses by 2 times.

Technologization of human of the postmodern age as a challenge to the natural reality of the earth

Object of research: technology as a component of human social life in the context of the postmodern era.
 Investigated problem: determination of the features of the influence of technological processes on a person of the postmodern era, as a result of which the natural is replaced by an artificial one and the images of both man and the Earth change.
 Main scientific results: the study of the contradictions of the process of technologization in the postmodern era made it possible to determine the transformation processes taking place in the life of a person and society. This defines social reality, represented by various markers, among which technology is gaining in importance. The latter act as a composite, which provides new opportunities for determining the relationship between the elements of the "world - man - culture" system. It is not only about the emergence of new human figures, among which the technological man (Homo Technologicus) occupies a prominent place, but also the emergence of a new image of the Earth, where the natural is replaced by the technological.
 The scope of practical use of the research results: the research results can be used in teaching normative courses "Philosophical Anthropology", "Ethics", "Sociology" for students and undergraduates, graduate students of humanitarian and natural faculties.
 Innovative technological product: the plurality of existing technologies (economic, medical, educational, humanitarian, etc.) destroys the new European concept of culture and man, which were provided within the framework of the monoparadigm. The anthropological dimension of technology testifies that the latter are beginning to act as a condition for human expansion. This situation has a significant impact on the existentials of human existence.
 The scope of using the innovative technological product: the intensive technologization of the last decades not only provokes environmental risks and changes the state of the Earth, the natural reality of the Earth is replaced by an artificial one, which allows to conclude that the Earth is formed by a technological one.

Study of the influence of technological processes on the breaking of any fibers

In this work, research has been carried out on changes in the linear density of bast fibers during processing on a hammer, clog and carding machine. Physical and mechanical properties of fibers before and after processing are determined. According to the results of the study showed that the linear density of fibers on the meat machine does not depend on the number of treatments, the average fineness of hemp fibers after the meat machine is 25.8 tex. In addition, the study shows that it is possible to offer a technology for processing short hemp fiber, after which you can get a more bleached and thinner linear density fiber. The average fiber fineness after all technological processes on the grinding machine, hammer mill and carding is 21.3 tex.

The influence of technological processing on the concentration levels of natural and synthetic toxic substances present in agricultural plants and their products and determination methods of toxins

Naturalne i syntetyczne substancje toksyczne występujące w roślinach rolniczych i ich produktach mogą stanowić ryzyko narażenia zdrowia ludzi i zwierząt. Obecność niepożądanych związków, takich jak alkaloidy, mykotoksyny czy pozostałości środków ochrony roślin (ś.o.r.) stwarza potrzebę poszukiwania metod oznaczania wymagających intensywnego przygotowania i oczyszczania próbek w celu oddzielenia analitów od matrycy, jak również opracowania skutecznych strategii eliminacji substancji celem zapewnienia bezpieczeństwa żywności. Procesy technologiczne są efektywnym narzędziem wpływającym na zmianę poziomu stężeń substancji toksycznych, zarówno toksyn naturalnego pochodzenia (alkaloidy, mykotoksyny), jak i będących wynikiem zanieczyszczenia roślin rolniczych pozostałościami ś.o.r. W przemyśle przetwórczym wykorzystuje się szereg metod fizycznych, chemicznych i biologicznych lub ich kombinacji, skutecznych w usuwaniu, przekształcaniu, detoksyfikacji i dekontaminacji toksycznych substancji występujących w roślinach. W pracy podsumowano metody przetwarzania roślin rolniczych oraz metody oznaczania substancji toksycznych opublikowane w ciągu ostatnich lat. Omówiono wpływ metod biologicznych, chemicznych i fizycznych na poziomy stężeń alkaloidów, mykotoksyn i pozostałości ś.o.r. w roślinach rolniczych i ich produktach. Natural and synthetic toxic substances occurring in agricultural plants and their products may pose a risk to human and animal health. The presence of undesirable compounds such as alkaloids, mycotoxins and pesticide residues creates a necessity to search for determination methods requiring extensive sample preparation and clean-up to separate analytes from the matrix and also effective removal strategies to ensure food safety. Technological processing is one of the effective tools affecting the level of toxic substance, both regarding toxins of natural origin (alkaloids, mycotoxins) and the result of contaminating agricultural plants by residues of plant protection products. The processing industry uses a range of physical, chemical and biological methods, or their combinations, effective in removing, transforming, detoxifying and decontaminating toxic substances found in plants. The paper summarizes the processing methods of agricultural plants and determination methods of toxic substances published in recent years. It discusses the biological, chemical and physical methods on concentration levels of alkaloids, mycotoxins and pesticide residues in agricultural plants and their products.

Influence of technological processes on consumer properties of macaroni products

The article provides information about the impact of technological processes on the consumer properties of macaroni products; the recommendations on the technological process for obtaining macaroni products with the best consumer properties are given.

Influence of Technological Process for Microelectromechanical Sensors Manufacturing on their Technical Characteristics

The article discusses the technological process for MEMS sensors manufacturing, which provides the minimum allowable technological defects to achieve MEMS technical characteristics. The paper deals with experiments on the definition of technological operations and the choice of their parameters. The factors influencing the size of technological defects are revealed. There is a technology to manufacture MEMS considered as "silicon on glass." There were successful experiments with the use of mask thickness of 540 nm and 450 nm. The slope of the faces does not exceed 1o, the maximum height of the surface roughness profile was 75 nm.

Influence of technological processing on lipid-lowering activity of substances containing in porcine hearts and aortas

Edible by-products are a good source of nutrients and bioactive substances and could be used as functional ingredients or for biopeptides production natively contained in raw materials. A wide range of peptides are also formed during the enzymatic hydrolysis or food processing. The comparative results of the effectiveness of isolated certain protein and peptide fractions by ultrafiltration with the same natively presented in raw tissues, as well as the influence of heat treatment on biological activity of origin active substances are presented. The model of rat alimentary hyperlipidemia was developed by adding cholesterol and fat to the standard diet and vitamin D2 injection per os. Serum lipid profile was determined on automatic analyzer BioChem FC-360. Dynamic of changes in serum lipid profile was assessed as corresponding control group medium results in ratio to certain rat data. Two-dimensional electrophoresis (2DE) was performed according to the method of O’Farrell with isoelectric focusing in ampholine pH gradient (IEF-PAGE) with following identification by MALDI-TOF MS and MS/MS mass spectrometry. Consumption of native pig aorta and pig heart during 14th days led to normalization of lipid profile in serum of hyperlipidemic rats, while low molecular weight (LMUF, MW <5 kDa) and medium molecular weight (MMUF, MW = 5 – 30 kDa) ultrafiltrates of pig aorta extract did not strongly influenced on level of triglicerides and, on contrary, elevated high density cholesterol. Consumption of developed product by hyperlipidemic rats during 28th days did not lead to significant changes in serum lipid profile, while on 42nd day all ratios reached ones in group, which were treated with native raw material or isolated active fractions. The stability of developed product was confirmed by proteomic studies. Obtained results open prospects to modernization the technology, presumably use as a matrix dietary meat (e.g. poultry) with incorporated active identified components.

A Study of Beryllium-Based Materials and Comparison of Their X-Ray Homogeneities According to Small-Angle Scattering Data

A criterion for estimating the homogeneity of materials for refractive X-ray optics from small-angle X-ray scattering data is proposed. A material of new type—nanoberyllium—is considered. A number of samples of beryllium materials, including commercial products, have been analyzed. The X-ray homogeneity of the materials is determined, as well as the influence of technological processes.

Influence of technological processes of post-accident repairs of energy-intensive of the body their strength parameters

The article discusses the influence of technological processes which is used in the case of partial replacement of energy-absorbing structures of the vehicle body to which the front longitudinal member of the vehicle belongs. The results of research on the strength of this type of structure including the welding processes and compared with the model have been presented.

Influence of technological processing on physical properties of the ferroelectric Ba0.995La0.005Ti0.99875O3 ceramics

ABSTRACTThe lanthanum barium titanate (BLT) ceramics with the ABO3 perovskite-type structure has been investigated, and the optimum technology for preparation of BLT ceramics exhibiting high density and high dielectric constant has been developed. By means of conventional technology and sol-gel method ferroelectric ceramic Ba1-xLaxTi1-x/4O3, for x = 0.005, was obtained. After a solid-phase synthesis, the obtained powders were sintered using one of three ways: free sintering, hot pressing followed by free sintering, and free sintering followed by hot pressing. The ceramic samples were characterized in terms of their microstructure and dielectric properties.

Influence of Technological Processes on Biologically Active Compounds of Produced Grapes Juices

Grape juice quality can be substantially influenced by different processing methods and their parameters. This study deals with the influence of thermomaceration temperature and its holding time on important juice quality parameters such as the content of trans-resveratrol, trans-piceid, trans-e-viniferin, and 2,4,6-trihydroxyphenantrene-2-O-glucoside. All the aforementioned compounds together with antioxidative capacity, total polyphenols, and antimutagenic activity were measured. This study used the following grapes: Blaufrankisch, Blaufrankisch bio, Saint Laurent, Gruner Veltliner, Gruner Veltliner bio, and Muller-Thurgau. For all tested grape varieties, the most important processing parameters were temperature and thermomaceration holding time. There were no significant differences in the content of the studied compounds. Three preservation technologies, freezing, bottle pasteurization, and high-pressure treatment, were also studied regarding the content of abovementioned biologically active compounds. Results of this study can be immediately applied to grape juice production.

Flexible, textronic temperature sensors, based on carbon nanostructures

Abstract The paper presents a comparative analysis of two types of flexible temperature sensors, made of carbon-based nanostructures composites. These sensors were fabricated by a low-cost screen-printing method, which qualifies them to large scale, portable consumer electronic products. Results of examined measurements show the possibility of application for thick film devices, especially dedicated to wearable electronics, also known as a textronics. Apart from general characterisation, the influence of technological processes on specific sensor parameters were examined, particulary the value of the temperature coefficient of resistance (TCR) and its stability during the device bending.

Rare Earth Elements and Their Ability to Capture Changes in Borders of Hydrocarbon Saturation in Development of Oil and Gas Deposits

Influence is shown of oil fluids redistribution in rare earth elements in the mineral agile complex of rocks in the section of a well by accounting shares - lanthanides balance of the mineral agile complex (MAC) related to rock embankment. Changes in concentration and redistribution of lanthanides in REE composition are considered from the perspective of the impact of oil fluids on the redox conditions in the reservoir and the change in thermodynamic conditions after start of oil and gas deposits development. The possibility has been considered of accumulating individual lanthanides in MAC and the deficit of Eu as a part of REE of an organic complex of rock in the deposit, the main reason of which is changing oxidation - and - reduction of environmental conditions and migration processes within the deposit and through its overlapping screen - top of collector. Also abnormal redistribution of individual lanthanides in REE composition is noted, the consequence of which is specifically the change in reservoir pressure and extraction of fluids from REE along with oil and gas hydrocarbons. Indicator possibilities of REE for establishing the boundaries of most oil-saturated, in fact, in the newly formed part of the deposit in the section of the exploration well have been justified by the behavior of individual lanthanides that are capable of changing valence and of accumulating or impoverishing at the borders of the reservoir deposits resulting from changes in the physico-chemical conditions in the deposit under the influence of technological processes.

Influence of technological processes on phenolic compounds, organic acids, furanic derivatives, and antioxidant activity of whole-lemon powder

The healthy properties of citrus fruits have been attributed to ascorbic acid and phenolic compounds, mainly to flavonoids. Flavonoids are important phytonutrients because they have a wide range of biological effects that provide health-related properties. In this context, this study seeks to characterise the phenolic compounds in lemon and their stability in different drying processes (freeze-drying and vacuum-drying) and storage conditions (−18 and 50°C for 1 and 3months). A powerful high-performance liquid chromatography coupled to DAD and electrospray-ionization time-of-flight mass spectrometry (HPLC–ESI-TOF-MS) method has been applied for the separation, identification, and quantification of 19 phenolic compounds and 4 organic acids. To our knowledge, two hydroxycinnamic acids have been identified for the first time in lemon. Folin–Ciocalteu was applied to determine total phenolic compounds and TEAC, FRAP, and ORAC were applied to determine the antioxidant capacity of lemon. Total phenolic content significantly differed in the samples analysed, vacuum-dried lemon showing the highest phenolic content, followed by freeze-dried lemon and, finally, vacuum-dried lemon stored at 50°C for 1 and 3months. The content in furanic compounds was determined to evaluate the heat damage in lemon and it was showed an increase with the thermal treatment because of the triggering of Maillard reaction. As exception of ORAC, antioxidant-capacity assays were not correlated to phenolic content by HPLC due to the formation of antioxidant compounds during Maillard reaction.

Regulating the mechanical properties of IF titanium steel

The influence of technological processes (smelting, hot and cold rolling, and recrystallizational annealing) on the mechanical properties of steel (yield point) is considered. A mathematical approach is outlined to the influence of the C, S, N, and Ti content in the steel, the hot-rolling conditions (Tro, Tf, Tco, D), the cold-rolling conditions (relative reduction), and the recrystallizational-annealing conditions (grain size d) on the mechanical properties. Applications of this mathematical framework to regulation of steel quality are explored.