bluuebunny/crossref_metadata_2025 huggingface dataset:
Pengaruh Serapan Sistem Pendingin pada Shrinkage untuk Blister dari PVC
Authors: Antonius Dikky , Budiarto Budiarto , Tito Benedigtus
Published: September 2021

Proses thermoforming dilakukan dengan memanaskan material lembaran plastik kemudian diberi tekanan atau vakum ke rongga cetakan untuk mendapatkan bentuk yang diinginkan. Pada penelitian ini, proses thermoforming diaplikasikan untuk membuat Blister. Dimana Blister adalah tempat memasukan obat berbentuk pila tau kapsul. Temperatur air pendingin (forming temperature) diatur dari mulai 19oC, 21oC dan 25oC, sementara temperatur pemanasan (heating temperature) disusun dari mulai 110oC, 120oC dan 130oC untuk masing-masing temperatur air pendinginan. Kualitas Blister diukur dengan metode visual, serta menggunakan jangka sorong digital untuk melihat shrinkage (cacat penyusutan) yang mungkin terjadi. Kebocoran blister juga dicek dengan menggunakan pompa vakum. Hasil akhir menunjukkan bahwa seiring temperatur air pendingin dinaikkan, maka energi yang dilepas oleh mesin sebagai panas semakin turun diakibatkan perbedaan antara temperatur pemanasan dan pendinginan yang semakin sedikit. Pengujian toleransi ukuran menggunakan jangka sorong memperlihatkan bahwa penyusutan terjauh dialami oleh sampel dengan temperatur pemanasan 110oC, pengujian visual juga menyatakan hasil dari sampel pada temperatur pemanasan 110oC tidak terbentuk semuanya.  Sampel dengan temperatur pemanasan 120oC dan 130oC mempunyai kualitas yang jauh lebih baik dalam hal toleransi dibandingkan temperatur pemanasan 110oC. Toleransi terbaik ditunjukkan oleh sampel dengan temperatur pemanasan 130oC dan pendinginan 25oC, namun sayangnya, dari pengujian vakum, parameter ini menunjukkan indikasi kebocoran.

Thermoforming is one of the forming process which heating the material – usually plastic – then pressurized to form the shape. In this research thermoforming processes applied to make a Blister. Blister is one of the medicine container – usually capsule. The forming temperature is set in 19oC, 21oC, and 25oC, meanwhile heating temperature is set in 110oC, 120oC and 130oC. The quality check by visual and using digital caliper to check the shrinkage. Meanwhile, the vacuum pump is used to check the leak of Blister. The result shows that the energy released by the machine is smaller when the forming temperature is increased, caused by the differentiation of the heating temperature and the forming temperature. The highest shrinkage shown in the sample heated at 110oC and formed at temperature 19oC. However, by visual check, the sample heated at 110oC is broken regardless the forming temperature made. Better quality shown in the sample heated at 120oC and 130oC. The lowest shrinkage shown by the sample heated at 130oC and formed at 25oC, however the vacuum test indicated there are leak in the Blister.
Analisa dan Desain Compact Condensor di Pembangkit Listrik Tenaga Gas dan Uap (PLTGU) Tanjung Priok
Authors: Sutina I Wayan , Wijaya Kusuma I Gusti Bagus , Priambadi I Gusti Ngurah
Published: September 2021

Kondensor merupakan salah satu komponen penukar panas yang berfungsi untuk membuang panas dari fluida uap air (steam) pada sebuah sistem pembangkit listrik tenaga gas dan uap (PLTGU). Namun komponen kondensor ini memiliki dimensi yang cukup besar sehingga memerlukan lahan yang luas. Penelitian ini dilakukan untuk mendapatkan dimensi kondensor yang lebih ringkas (compact) yang memerlukan lahan yang sedikit dalam penerapannya dilapangan. Desain Compact kondensor diawali dengan pengambilan data dilapangan, menghitung efisiensi kondensor awal (0,44), dan proses simulasi pada aplikasi CFD desain kondensor exisiting untuk mengetahui gambara dari proses perpindahan panas yang terjadi. Proses perhitungan untuk desain compact kondensor dilakukan untuk mendapatkan ukuran dimensi dan kinerja compact kondensor. Dari hasil perhitungan desain yang dilakukan didapatkan dimensi compact kondensor dengan panjang : 2 ft = 0,6096 m, lebar : 1 ft = 0,3048 m, dan tinggi 8 ft = 2,4384 m, dengan Volume Compact kondensor = 16 ft3 = 4,8768 m3, Efisiensi Sirip : 0.924027, Efisiensi Sirip Overall: 0.936563, Efisiensi kondensor : 0.60, Pressure Drop Sisi uap : 0,5184 Bar, Pressure Drop Sisi air : 1,4734 Bar, Daya Sisi uap : 70.43555 Watt, Daya Sisi air : 25.03529 Watt. Nilai efisiensi yang dihasilkan dari desain compact kondensor lebih tinggi dibandingkan dengan kondensor awal dengan dimensi yang lebih kecil. 

The condenser is one of the heat exchanger components that functions to remove heat from the water vapor fluid (steam) in a gas and steam power plant (PLTGU) system. However, this condenser component has dimensions large enough to require a large area. This research was conducted to obtain a condenser dimension that is more compact (compact) which requires less land in its application in the field. Compact condenser design begins with data collection in the field, calculating the efficiency of the initial condenser (0.44), and the simulation process in the application of the exisiting condenser CFD design to find out the details of the heat transfer process that occurs. The calculation process for compact condenser design is carried out to get the dimensions and compact condenser size. From the results of design calculations performed, the dimensions of the compact condenser with length: 2 ft = 0.6096 m, width: 1 ft = 0.3048 m, and height 8 ft = 2.4384 m, with condenser Compact Volume = 16 ft3 = 4 , 8768 m3, Fin Efficiency: 0.924027, Overall Fin Efficiency: 0.936563, Condenser efficiency: 0.60, Pressure Drop Vapor side: 0.5184 Bar, Pressure Drop Water side: 1.4734 Bar, Steam Side Power: 70.43555 Watt, Water Side Power : 25,03529 Watt. The efficiency value resulting from the compact condenser design is higher than the initial condenser with smaller dimensions.
Analisis Pipa Collector Menggunakan Simulasi CFD Teknologi Sistem Desalinasi Berbasis Solar Concentrator
Authors: Rayendra Callvin Bayu , Ridwan Ridwan , Mulyanto Tri
Published: September 2021

Air bersih merupakan sebuah kebutuhan utama bagi setiap makhluk hidup, bagi masyarakat air tawar yang bersih merupakan faktor yang tidak dapat dipisahkan dari berbagai macam aktifitas terutama bagi masyarakat pesisir pantai, yang pada kenyataannya jumlah air tawar lebih sedikit dibandingkan air laut, untuk itu diperlukan sebuah teknologi yang mampu memenuhi kebutuhan air tawar bagi semua masyarakat. Salah satu teknologi tersebut adalah teknologi desalinasi air laut yang berbasis energi matahari. Solar concentrator merupakan alat pengumpul panas sinar matahari dengan cara memantulkan ke satu titik fokal, pada titik fokal tersebut dipasang sebuah pipa collector atau absorber yang berfungsi sebagai penampung air laut, temperatur permukaan pipa collector akan meningkat dan terjadi proses heat transfer ke arah fluida di dalam pipa yang kemudian terjadi penguapan, uap inilah yang akan di kondensasikan untuk kemudian menjadi air tawar. Secara teoritis produksi air tawar adalah 0.115 L/jam dan intensitas radiasi konstan 1000 W/m2. Variasi temperatur terjadi bila intensitas radiasi tidak stabil. Analisa persebaran panas permukaan pipa collector dapat dilihat dengan simulasi CFD ANSYS FLUENT 17.2. Dan simulasi CFD pada pipa collector menghasilkan temperatur tertinggi yaitu 440 K yang menandakan temperatur diatas titik didih air.
Pengaruh Variasi Busi Terhadap Performa dan Emisi Gas Buang pada Sepeda Motor
Authors: Syahrifudin Ardi , Teguh Santoso Deri , Naubnome Viktor
Published: September 2021

Performa sepeda motor dipengaruhi oleh banyak faktor, diantaranya adalah penggantian beberapa part pada sepeda motor. Salah satu bagian yang banyak untuk dimodifikasi adalah busi yang dipercaya dapat meningkatkan performa. Bahan bakar yang digunakan juga dapat mempengaruhi performa. Tujuan dari penelitian ini adalah untuk melihat pengaruh penggunaan variasi busi terhadap torsi, daya dan emisi gas buang. Metode yang digunakan adalah menggunakan analisis uji statistik one way anova untuk dapat melihat pengaruh dari variasi busi yang dilakukan. Dari hasil perhitungan softwere analisis statistik one way anova dapat disimpulkan bahwa variasi busi tidak berpengaruh secara signifikan terhadap torsi karena F value < F crit (0,031 < 5,143253). Variasi busi tidak berpengaruh secara signifikan terhadap daya karena F value < F crit (0,003 < 5,143253). Variasi busi tidak berpengaruh secara signifikan terhadap HC karena F value < F crit (3,48 < 5,143253). Variasi busi tidak berpengaruh secara signifikan terhadap CO karena F value < F crit (4,97 < 5,143253). Variasi busi tidak berpengaruh secara signifikan terhadap , karena F value < F crit (1,207 < 5,143253). Variasi busi berpengaruh secara signifikan terhadap , karena F value > F crit (5,528 > 5,143253).

Motorcycle performance is influenced by many factors, including the replacement of several parts on a motorcycle. One of the many parts to modify is the spark plug which is believed to improve performance. The fuel used can also affect performance. The purpose of this study was to see the effect of using variations of spark plugs on torque, power and exhaust emissions. The method used is to use one way ANOVA statistical test analysis to be able to see the effect of the variation of the spark plugs performed. From the results of software calculations one way ANOVA statistical analysis, it can be concluded that the variation of spark plugs does not significantly influence torque because F value < F crit (0.031 < 5.143253). The variation of the spark plugs did not significantly influence the power because the F value < F crit (0.003 < 5.143253). Variation of spark plugs did not significantly influence HC because F value < F crit (3.48 < 5.143253). Spark plug variation does not significantly influence CO because F value <  F crit (4.97 < 5.143253). Spark plug variation does not significantly influence , because F value <  F crit (1.207 < 5.143253). Spark plug variations significantly influence , because F value > F crit (5,528 > 5,143253).
Analisa Parameter Laser Marking pada Material Stainless Steel Terhadap Struktur Mikro dan Kedalaman Marking
Authors: Antonius Dikky , Pandu Cyrillus
Published: September 2021

Proses marking merupakan proses pemberian identitas kepada material atau produk tertentu dalam rangka menghitung, memberi nomor produk, memberi tanda dsb. Bagi material yang keras dan diproduksi dalam jumlah yang banyak seperti logam, proses marking diberikan dengan Laser Marking Machine. Pada penelitian ini, mesin laser marking diatur pada kecepatan 50mm/s, 100mm/s dan 150mm/s. Masing-masing kecepatan mesin menggunakan frekuensi dan power yang ditingkatkan: 20Hz, 60Hz dan 100Hz; 20%, 60% dan 100% power dari mesin, sementara penembakan dilakukan secara vertical dengan sudut 0o. Hasil menunjukkan bahwa frekuensi 60Hz memperoleh kedalaman marking yang maksimal yaitu 3,58µm diantara parameter lainnya. Sementara dari penangkapan gambar mikrostruktur ditunjukkan bahwa kenaikan power dan frekuensi juga berpengaruh kepada melebarnya diameter dari hasil marking pada permukaan spesimen. Peningkatan kecepatan hanya berpengaruh terhadap kedalaman marking untuk frekuensi yang besar.

Marking process is one of manufacture process which function to give the identity for the material or final product. For material with high-hardness properties and high-volume production such as metal, the processed is held by Laser marking machine. In this research, the processes were held at speed 50mm/s, 100mm/s and 150mm/s. The frequencies and powers are increased gradually for each speed of the laser machine. The frequencies and powers are 20Hz, 60Hz and 100Hz; 20%, 60% and 100% respectively, while the shoot-angle set at 0o (vertically). The results show that the maximum depth (3,58µm) is achieve when the machines at speed 50mm/s, while the frequencies and powers applied are 60Hz and 100%x10Watt respectively. From the figure of microstructure, the increasing of power and frequencies will enhance the divergence-angle of laser thus increase the width of making process. The increasing of speed will increase the depth of marking for high frequencies such as 100Hz.
Analisa Korelasi Nilai Konduktivitas Air Pendingin Terhadap Efisiensi Turbin Uap PLTP Karaha
Authors: Ginting Ernanda , Mortowidjojo Aryantono , Atmadi Priyono
Published: September 2021

Uap yang digunakan sebagai penggerak turbin berasal dari sumur produksi dua fasa dengan karakteristik water dominated. Selain water dominated, uap dari sumur mengandung banyak mineral dari perut bumi seperti Silika, Klorida, Sodium, Kalsium, Sulfate, Potasium, Magnesium, Boron dan Iron. Mineral tersebut ikut terlarut bersama uap yang terkondensasi menjadi kondensat, kondensat yang didinginkan untuk dipakai kembali sebagai air pendingin mengandung zat-zat pengotor yang mempengaruhi proses heat mass balance PLTP Karaha 1x30MW.Kondisi tersebut merupakan masalah yang diangkat pada penelitian ini dengan melakukan uji analisa korelasi konduktivitas air pendingin terhadap efisiensi PLTP Karaha 1x30MW dengan menggunakan software orange 3.27.1.Dari hasil analisa pearson correlation, scatter plot dan distributions didapatkan korelasi yang cukup kuat antara konduktivitas air terhadap efisiensi turbin dengan nilai koefisien pearson correlation yang sebesar -0.436. Konduktivitas air pendingin dengan nilai rata-rata 1181 µS/cm memiliki efisiensi turbin diatas 71.5%, sedangkan konduktivitas air pendingin dengan nilai rata-rata 1248 µS/cm memiliki efisiensi turbin dibawah 66.4%. Sehingga dapat disimpulkan kenaikan dan penurunan konduktivitas air pendingin memiliki korelasi dengan efisiensi turbin uap PLTP Karaha 1x30 MW.

The steam used to drive the turbine comes from a two-phase production well with the characteristic of being water dominated. Apart from water dominated, steam from the wells contains many minerals from the bowels of the earth, such as Silica, Chloride, Sodium, Calcium, Sulfate, Potassium, Magnesium, Boron and Iron. These minerals are also dissolved with the steam which condenses into condensate, condensate which is cooled to be reused as cooling water contains impurities that affect the heat mass balance process of PLTP Karaha 1x30MW.This condition is a problem that is raised in this research by analyzing the correlation analysis of cooling water conductivity to the efficiency of Karaha 1x30MW PLTP using orange 3.27.1 software.From the analysis of the pearson correlation, scatter plot and distributions, it was found that there was a strong correlation between water conductivity and turbine efficiency with the pearson correlation coefficient value of -0.436. The conductivity of the cooling water with an average value of 1181 µS / cm has a turbine efficiency above 71.5%, while the conductivity of the cooling water with an average value of 1248 µS / cm has a turbine efficiency below 66.4%. So it can be concluded that the increase and decrease in cooling water conductivity has a correlation with the efficiency of the Karaha 1x30 MW PLTP steam turbine.
Analisa Waktu Operasi Terhadap Temperatur dan Tekanan pada Mesin Diesel
Authors: Sari Nasmi Herlina , Suteja Suteja , Ahmad Efendi Yudi
Published: September 2021

Studi ini bertujuan untuk menganalisa temperatur, dan tekanan pada setiap komponen mesin Mesin diesel Sulzer 16 ZAV 40S selama beroperasi 8 jam. Penelitian ini dilakukan di PT. Iradat Aman Sektor Pringgabaya Lombok. Engine Control Panel (ECP) dan Generator Control Panel (GCP) telah digunakan untuk menentukan nilai dari tekanan, dan temperatur berdasarkan sensor yang telah dipasang pada komponen mesin. Pengukuran temperatur dan tekanan dilakukan setiap jam selama 8 jam. Hasil penelitian menunjukan bahwa setelah mesin beroperasi selama 4 jam sampai 7 jam; temperatur stator, temperatur gas buang, temperature silinder sisi A dan silider sisi B mengalami penurunan yang signifikan dikarenakan kebocoran pada silinder A dan B. Sedangkan tekanan pada mesin masih normal dan tidak mengalami perubahan yang signifikan.

This study aims to analyze the temperature and pressure of each component of the Sulzer 16 ZAV 40S diesel engine for 8 hours of operation. This research was conducted at PT. Iradat Aman Sector Pringga Baya Lombok. The Engine Control Panel (ECP) and Generator Control Panel (GCP) have been used to determine the value of pressure and temperature based on sensors that have been installed on engine components. Temperature and pressure measurements were carried out every hour for 8 hours. The results showed that after the machine operated for 4 hours to 7 hours; stator temperature, exhaust gas temperature, cylinder temperature side A and side cylinder B experienced a significant decrease due to leaks in cylinders A and B. On the other hand, the pressure on the engine was still normal and did not experience a significant change.
Lithostratigraphy of the Vuurdood Subsuite, an early mafic-ultramafic phase of the Palaeoproterozoic Vioolsdrif Intrusive Suite, Richtersveld Magmatic Arc, Northern Cape Province
Authors: Reid D.L. , Minnaar H.
Published: September 2021

Mafic-ultramafic plutonic intrusions form an early phase in the emplacement of the predominantly granitic Vioolsdrif Suite, which together with its extrusive carapace, the Orange River Group, form the Richtersveld Magmatic Arc, a Palaeoproterozoic crustal segment formed between 1910 and 1865 Ma. Their lithologic character and distinctive dark weathering features in the mountain desert landscape of the Richtersveld, neighbouring regions of the Northern Cape Province and southern Namibia, make them a separate mappable unit in what is a predominantly granitic terrain. The name of the subsuite is taken from a spectacular twin peak massif near Goodhouse (Vuurdoodberg), while the type locality is one of the best preserved central-type intrusive bodies at Swartkop, situated 2 km off the N7 highway about 20 km south of the border town of Vioolsdrif, where the rock types present include gabbro, metagabbro, quartz-metagabbro, peridotite and troctolite.
ІНСТРУМЕНТИ ТА МЕХАНІЗМИ ЗАБЕЗПЕЧЕННЯ СТАЛОГО РОЗВИТКУ СУБ’ЄКТІВ ГОСПОДАРЮВАННЯ ПЛОДООВОЧЕВОЇ ГАЛУЗІ УКРАЇНИ
Authors: Vdovenko Nataliia , Korobova Nataliia
Published: September 2021

Sustainable development of economic entities is based on the implementation of three main aspects of activity: economic, social and environmental. At the same time, "development" reflects the process of changing a particular object. It has already happened that transformations and changes are irreversible in the sectors of economy, as evidenced by the ability to expand reproduction. This also applies to the fruit and vegetable industry, as one of the promising sectors of the national economy related to food security. At the same time, combining the values of three elements, it is necessary to update the search for basic approaches to ensuring the sustainable development of economic entities in the fruit and vegetable industry. In the article, mechanisms for regulating the development of fruit and vegetable production in Ukraine are disclosed. The fruit and vegetable industry needs the latest tools, which should be aimed at maintaining a stable economic situation, ensuring food security, market conditions and an adequate level of profitability of the fruit and vegetable industry is substantiated. Assistance in adapting business entities to the new conditions of functioning of the national economy is offered. Self-elimination of the state from stimulation of innovative processes and support of high-tech production of fruits and vegetables, has led to structural changes in the economy it was concluded. Small fluctuations in supply volumes, due to many uncontrolled entities, for reasons such as high or low yields, lead to a decrease or increase in prices for fruit and vegetables it has been shown that. The instruments of state intervention in the fruit and vegetable sector include measures of financial influence using the mechanisms of lending, market regulation, tax policy, direct budget subsidies. Tools for weakening the decline processes of high-tech business entities and the dominance of raw materials that are weak in the technological unit of farms in the conditions of transformation processes are proposed.
ДЕРЖАВНО-ПРИВАТНЕ ПАРТНЕРСТВО В АПК УКРАЇНИ: СТРАТЕГІЧНІ АСПЕКТИ
Authors: Kosach Iryna , Zhurman Serhii
Published: September 2021

The article is devoted to the aspects of strategic management of public-private partnership implementation in order to develop the agro-industrial complex of Ukraine. The main possible directions of public-private partnership in agroindustrial complex are considered. It is substantiated that public-private partnership in the field of agro-industrial complex should become the object of strategic management within the framework of the general economic policy of the state. The importance and feasibility of implementing partnerships in the field of agriculture are proved. The measures of strategic management of public-private partnerships implementation to agriculture are proposed. The stages of Strategy of public-private partnership in the agro-industrial complex of Ukraine are considered.
РЕСОЦІАЛІЗАЦІЇ КОЛИШНІХ ЗАСУДЖЕНИХ ДО УМОВ СУЧАСНОГО СУСПІЛЬСТВА
Authors: Detsiuk Tetiana Mykolaivna , Kedrovska Hanna Oleksandrivna
Published: September 2021

Urgency of the research. Despite the fact that recently the state pays considerable attention to improving the penitentiary system, the issue of re-socialization of former convicts still remains unresolved.
Target setting. In the process of resocialization, socio-psychological work with former convicts involves the provision of highly qualified assistance, during which a change in personal orientation takes place. But in practice, measures to promote the re-socialization of former convicts are not actually carried out, or are purely conditional.
Actual scientific researches and issues analysis. Such scientists as V. Nalyvaiko, O. Osaulenko, A. Kozub, O. Myroniak, N. Kryvokon, T. Syla, L. Zhuk, O. Nezhyvets, V. Shakhrai, V. Kybalchenko consider the resocialization of former convicts in their works.
Uninvestigated parts of general matters defining. Despite significant amount of scientific works, the problem of resocialization of former convicts to the conditions of modern society remains poorly studied and needs further research.
The research objective. To analyze scientific approaches to the concept of "resocialization of former convicts", as well as to determine the directions and forms of resocialization of convicts for social institutions.
The statement of basic materials. The process of transformation of personality during and after the execution of punishments is the result of a complex interaction of many factors, namely importation, socialization, deportation and cultural evolution, etc. This process is too complex to be analyzed only from the point of adaptation or rehabilitation. It is the term "resocialization" that most fully reflects the processes that take place with convicts in a prison and after their release.
Conclusions. The most relevant definition of the process of a former convict entering the society is resocialization, which is the process of formation of positive traits in a person that contribute to a different attitude to a human, society, work, traditions, moral, i.e., is a kind of re-formation, correction of personality.
СТИГМА В’ЯЗНИЦЕЮ ЯК СОЦІАЛЬНО-КОМУНІКАТИВНИЙ БАР’ЄР У МІЖОСОБИСТІСНІЙ ВЗАЄМОДІЇ
Authors: Donii Natalia Yevheniivna
Published: September 2021

Urgency of the research. Despite the current changes in the penitentiary system of many countries, it is stated that prison leaves the rule unchanged - one who at least once has entered its space by a court judgment forever becomes a participant in the game called "stigma", the rules of which acquire the force of "law" by changing the behavior of people, their rationality, interaction and communication with others.
Target setting. Although the fact that a person must permanently communicate the modern social space at the level of individual social groups, demonstrates an increasing tendency to social exclusion through stigmatizing those who are somewhat different from the dominant group.
Actual scientific researches and issues analysis. Nowadays, a communication line in which discourse is presented in publications by P. Bourdieu, J. Habermas, H. Kravchenkova, H. Svistunova is considered to be an accomplished approach to study stigma and stigmatization.
Uninvestigated parts of general matters defining. Hampering communication in the situation which allows an interaction is a detector of placing barriers for some individuals. This perspective of assessing the cases of removal from the social space of certain groups of people is one of the factors that encourage scientists to turn to the analysis of the phenomenon of stigma as reasons for exclusion.
The research objective. The research aims to reveal the phenomenon of "stigma of prison" as the reason to set up social and communicative barriers to interpersonal interaction with an individual who has in the life stage of was behind bars.
The statement of basic materials. Social space always categorizes people and is based on correlation with the selected criteria sets barriers for those who do not meet the criteria of the rule. People who have their own history of imprisonment are the ones who are perceived as threatening and therefore exposed to stigma. The stigma of prison, in its turn, becomes a social and communicative barrier, which task is to prevent the development of communication in a situation of interpersonal contact.
Conclusions. The stigma of prison causes placing social and communicative barriers to interpersonal interaction with an individual who has discharged the term of sentence at penal institution. The factor of such stigma is the fear of the Other, which, due to the influence of social stereotypes and prejudices, is perceived as a threat and danger.
РОЛЬ СОЦІОКУЛЬТУРНОГО ПРОСТОРУ У ФОРМУВАННІ СТІЙКОСТІ САМОІДЕНТИЧНОСТІ ЛЮДИНИ
Authors: Pashynska Ahnessa Valeriivna
Published: September 2021

Urgency of the research. The program of sustainable development of the world requires a philosophical study of sustainable development of the individual. Target setting. Since we live in a democratic society, the sustainable development of this society is possible only if each member of this society will be willing to achieve the goals of sustainable development of the world, the own sustainable development, in particular. Actual scientific researches and issues analysis. Most of the researches are devoted to economic, ecological or social analysis of sustainable development (Adamiak S., Blewitt J., James P., Richard C., Sachs J.D., Walczak D., Barinova V. A., Belotelov N. V., Bekh V. P., Bilyatsky S., Bobukh I., Bochkovskaya A., Brodsky Yu. I., Vatchenko O. B., Grebennikov V. O., Denisyuk S. P., Zharova L. V., Zemtsov S. P., Kashcheeva G. M., Klyuchko V. G., Lyashchenko I. S., Mirkin B. M., Naumova L. G., Nersesyan G. A., Olenev N. N., Onegina V. M., Pavlovsky Yu. N., Tarasova N. P.). The problem of sustainable human development in philosophical discourse is insufficiently studied. Uninvestigated parts of general matters defining. The issue about the base of sustainable human development requires more detailed research in the philosophical context. The research objective. The study of sustainable human development requires an analysis of the process of forming the sustainable self-identity and determining the role of sociocultural space in this process. The statement of basic materials. The article considers the sustainable self-identity as the base of human sustainable development. Internal and external human culture are defined as the main tools for gaining sustainable self-identity. It is noted that the sociocultural space of man is the environment for the development of their external culture and plays an important role in the assertion of man in the sustainable self-identity and personal sustainable development. Conclusions. The use of certain practices of sociocultural space can help a person to develop an external culture and achieve personal sustainable development. It is necessary to study the ways of involving a person with the sustainable self-identity in the sociocultural space and to identify the most effective practices for the development of external human culture.
ПСИХОЛОГО-ПЕДАГОГІЧНІ АСПЕКТИ СТАВЛЕННЯ ЗДОБУВАЧІВ ВИЩОЇ ОСВІТИ
ДО ЗАНЯТЬ З ФІЗИЧНОГО ВИХОВАННЯ
Authors: Cherniakov Volodymyr Volodymyrovych , Kolodiazhna Tetiana Pavlivna , Deriabkina Tetiana Volodymyrivna
Published: September 2021

Urgency of the research. Effective implementation of the leading goal of physical education in higher educational institutions involves the development of various conceptual models for monitoring the attitude of applicants of higher education to the process of physical education.
Target setting. A significant number of applicants for higher education do not show a stable motivation for systematic exercises in physical education.
Actual scientific researches and issues analysis. The issues of solving the concept of attitude to physical education classes were considered by such researchers as M. Y. Variy, A. K. Markov, etc (relevance of knowledge in the concept of attitude), L. M. Progonyuk, L. M. Mustafin, A. M. Silveistr, A. M. Moklyuk (motivation to study, physical education), M. Y. Variy, N. Korzh (the role of forming cognitive interests in the concept of attitude to exercise), O. M. Leontiev, V. M. Mesishchev (personal needs in the structure of attitude), K. H. Nikolaev, H. O. Esionova, T. S. Brykhanova, V. M. Lysiak, etc. (motivation of applicants of higher education for physical education classes).
Uninvestigated parts of general matters defining. Psychological and pedagogical aspects of attitude of applicants of higher education, development of physical abilities, observance of healthy lifestyle remain little-researched.
The research objective. The purpose of the publication is to study the psychological and pedagogical aspects of attitude of applicants of higher education to classes on physical education in the process of professional training.
The statement of basic materials. Consideration of the problem of attitude of applicants of higher education to classes on physical education in psychological and pedagogical research involves studying its relationship with such psychological properties of the individual as emotions, motives, interests, needs, as well as knowledge and educational activities. Ensuring the effectiveness of the process of formation of attitude of applicants to exercise is carried out taking into account the following structural components: cognitive, emotional, motivational, active.
Conclusions. The positive attitude of applicants of higher education to physical education classes is considered as an important leading component of the prerequisite for the formation of a healthy lifestyle.
Discovery of the genus Odontomyrme Lelej, 1983 (Hymenoptera: Mutillidae) in New Guinea with description of a new species
Authors:   Federal Scientific Center of the East Asia Terrestrial Biodiversity, Far East Branch of the Russian Academy of Sciences, Vladivostok, 690022, Russia, Lelej A.S.
Published: September 2021

Odontomyrme rasnitsyni sp. n. is described and illustrated from Papua New Guinea. A new species is similar to O. addenda (André, 1901) from Australia (Queensland) but differs by small apicomedial yellowish cuticular spot on metasomal tergum 2 and tergum 3 with black cuticula. The genus Odontomyrme Lelej, 1983 is newly recorded from New Guinea Island.
A new species of the genus Raphiglossa S.S. Saunders, 1850 (Hymenoptera: Vespidae: Eumeninae sensu lato) from Turkmenistan
Authors:   T.I. Vyazemsky Karadag Scientific Station – Nature Reserve of RAS – Branch of A.O. Kovalevsky Institute of Biology of the Southern Seas of RAS, Kurortnoye, Feodosiya, 298188, Russia, Fateryga A.V.
Published: September 2021

Raphiglossa rasnitsyni Fateryga, sp. n. is described from Turkmenistan. The new species resembles R. eumenoides S.S. Saunders, 1850 in its body size and proportions of the metasomal tergum 1 but strongly differs from it by having a narrow propodeal concavity which is less wide than the metasomal tergum 1 at base, anterior margin of clypeus deeply emarginated and with a single tooth at center in the female, and male genitalia with reduced parameral spine (gonostylus), digitus lacking posterior process, and robust aedeagus broadened (in lateral view) towards the apex and curved dorsally.
O impacto do uso da metformina no câncer colorretal: revisão integrativa
Authors: Silva Camila Santana , Carneiro Márcia Maria Aguiar de Jesus , Flôres Giovanna Lima Freitas , Cabral Maria Luzia Santana , Cardoso Rúbens Costa , Reis Brenda de Sá , Corrêa Shesllen Mikaelly Cruz , Rodrigues Maíra Caroline Silva , Ruas Gustavo de Carvalho , Pinheiro Fillipe Dantas
Published: September 2021

Objetivo: Avaliar o impacto do uso da metformina como droga antioncogênica no câncer colorretal. Métodos: Este trabalho constitui de uma revisão integrativa baseada na seleção criteriosa de artigos com a temática do impacto da metformina no câncer colorretal publicados nos últimos 10 anos nas bases de dados Pubmed e BVS com a combinação de descritores “metformin”, “colorectal cancer”, “colon cancer” e “rectal cancer”. Resultados: Foram encontrados, analisados e descritos 6 artigos (100%) sobre o referido tema, sendo que 4 (67%) foram estudos clínicos randomizados e 2 (33%) estudos clínicos controlados. Foi verificado que metformina pode impactar no câncer colorretal de duas formas distintas, porém não excludentes, atuando como uma quimioterapia, principalmente quimioterapia adjuvante à outras quimioterapias em pacientes com câncer de colorretal ou como quimioprevenção do câncer colorretal. Considerações finais: Os achados encontrados demonstram que apesar de poucas divergências a metformina pode ter um papel importante como droga antioncogênica atuando tanto na prevenção como no tratamento adjuvante do câncer colorretal, porém os estudos são iniciais e poucos, necessitando de maiores estudos clínicos para maior confiabilidade e utilização na prática clínica.
FEATURES OF GASDYNAMIC CALCULATION INTERNAL GAS NETWORKS WHEN APPLYING GAS-HYDROGEN MIXTURES
Authors:   Ivano-Frankivsk National Technical University of Oil and Gas, Serediuk Mariia
Published: September 2021

The peculiarities of gas-dynamic calculations of internal gas networks when using gas-hydrogen mixtures with a volume fraction of up to 20 % of hydrogen instead of natural gas have been established. Analytical dependences are obtained, which make it possible to estimate the increase in friction pressure losses and hydrostatic pressure in internal gas pipelines at increased costs, which compensate for the decrease in the heat of combustion of the hydrogen-gas mixture.
HOW TO DEVELOP THE SKILLS OF FAST READING
Authors:   Pyriatyn Schoolhub №6, Ivchenko Alla
Published: September 2021

The practical aspects for developing fast reading skills.
DELIRIUM IN PATIENTS IN CRITICAL CONDITIONS
Authors:   State Institution ", Moldovskaya Angelina ,   Rybnitsa Central District Hospital"
Published: September 2021

Delirium is an acute, reversible organic mental syndrome characterized by disturbance of attention and cognitive function, increased or decreased psychomotor activity and a violation of the cycle of sleep and wakefulness. Delirium is a serious, complex problem that is associated with adverse outcomes, including an increase of mortality in medical hospitals. Given the scale of the problem, the solution should be a priority for clinicians and researchers. Delirium increases mortality in patients of ICU, duration of hospitalization, the cost of treatment and the risk of developing cognitive impairment.
CFD SIMULATION OF TEMPERATURE REGIMES OF BURNER DEVICES USING COATINGS WITH DIFFERENT HEAT-CONDUCTING PROPERTIES
Authors:   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Fialko Nataliia , Prokopov Viktor ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Sherenkovskiy Julii ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Meranova Nataliia ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Aleshko Sergey ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Maletska Olha ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Kutnyak Olha ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Babak Vitaliy ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Shchepetov Vitaliy ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Kharchenko Sergiy ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine
Published: September 2021

The results of studies of the influence of the heat conductivity coefficients of multilayer coatings on the temperature regimes of microjet burners with these coatings are presented.
THE INFLUENCE OF THE VALUE OF THE THERMAL FLUX SUPPLIED TO THE WALL ON THE SPATIAL DISTRIBUTION OF THE HEAT CONDUCTIVITY COEFFICIENT OF SUPERCRITICAL WATER IN THE CHANNELS
Authors:   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Fialko Nataliia , Prokopov Viktor ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Sherenkovskiy Julii ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Aleshko Sergey ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Polozenko Nina ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Maletska Olha ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Khmil Dmytro ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Sharaievskyi Ihor ,   Institute of NPP Safety Problems of NAS of Ukraine, Zimin Leonid ,   Institute of NPP Safety Problems of NAS of Ukraine, Vlasenko Tetiana ,   Institute of NPP Safety Problems of NAS of Ukraine
Published: September 2021

The paper presents the results of computer modeling for research the regularities of the influence of the value of the thermal flux supplied to the tube system on the structure of the distribution of the heat conductivity of supercritical water in the channels.
INFLUENCE OF THE FIRE-TECHNICAL FACILITY LOAD ON THE HEAT STATE OF MICROJET BURNER DEVICES WITH MULTILAYER COATINGS
Authors:   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Fialko Nataliia , Prokopov Viktor ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Sherenkovskiy Julii ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Meranova Nataliia ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Aleshko Sergey ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Hanzha Mark ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Klishch Andriy ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Babak Vitaliy ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Shchepetov Vitaliy ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, Kharchenko Sergiy ,   Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine
Published: September 2021

The results of CFD simulation of temperature regimes of microjet burners with protective multilayer coatings are presented, when the load of fire-technical facilities equipped with these burners varies over a wide range.
EXPERIENCE OF EUROPEAN COUNTRIES IN THE FIELD OF ORGANIZATION OF PENSION FUND MANAGEMENT
Authors:   Vinnytsia Mykhailo Kotsiubynsky State Pedagogical University, Ishchuk Andrii
Published: September 2021

The article is devoted to highlighting the experience of some foreign countries in the field of organization of pension fund management and identifying opportunities for its application in Ukraine. The author proves that in Ukraine the need for pension reform is long overdue, which also includes reforming the public administration system in this area. It is argued that taking into account the foreign experience of some countries, in particular European ones in the field of pension fund management will not only increase the efficiency of reform in Ukraine, but also fulfill a number of international obligations, the main of which are defined by the Association Agreement between Ukraine. , and the European Union, the European Atomic Energy Community and their Member States, of the other part. Based on the analysis of scientific sources, the article summarizes the existing models of pension fund organization in the world and clarifies the features of the organization and types of pension funds in some European countries. In particular, it has been established that in most European countries state and non-state pension funds are formed according to the form of ownership, and the private form of pension funds is a priority.]Based on a study of scientific sources and legislation of foreign countries, the author substantiates that in most European countries the state manages state pension funds and constantly monitors the functioning of non-state funds. The article develops proposals on the possibility of applying the positive experience of some European countries in the field of organization of pension funds for the successful reform of the pension management system in Ukraine. In particular, it is proposed to ensure the organization of reliable and cost-effective long-term private pension funds; to ensure the state's constant control over the functioning of non-state pension funds, as well as to ensure transparency and openness of information about the activities of such funds; to involve employers, trade unions and other participants in social dialogue in the organization and management of such funds and take other measures.
The use of drug based on technologically processed antibodies to endocannabinoid receptor type 1 in the treatment of obesity in adults: results of a multicenter double blind placebo controlled randomized clinical trial
Authors: Demidova Tatiana Y. , Krasil’nikova Elena I. , Vorob’ev Sergey V. , Morugova Tatiana V. , Adasheva Tatiana V.
Published: September 2021

Aim. To evaluate the clinical efficacy and safety of Dietressa at a dose of 6 tablets per day for 24 weeks in the treatment of patients with Class 1 obesity. To compare the clinical efficacy of two treatment regimens (1 tablet 6 times per day and 2 tablets 3 times per day) for 24 weeks in the treatment of patients with Class 1 obesity.
Materials and methods. A clinical trial included 493 patients with Class 1 obesity from 18 to 65 years. The proportion of patients who lose greater than or equal to 5 percent of baseline body weight, an average decrease of body weight, a change in waist circumference, dynamics of the quality of life, and the safety of the therapy were assessed.
Results. A weight decrease was established among patients without regard to the studied regimens of Dietressa (in a daily dose of 6 tablets with a six- or three-time intake). The goals were achieved by 49% [53%] of patients in the first treatment regimen (statistically significant compared to placebo therapy: p=0.04) [р=0.018]), 48% (51%) in the second (p=0.004 [р=0.0004]) and 48% [52%] of patients in the combined Dietressa group (p=0.0007 [р0.0001]). The average absolute weight loss was -4.44.2 [-4.84.2] kg in the Dietressa-1 group (p=0.0001 [р0.0001]) and -4.44.4 [-4.74.4] kg in the Dietressa-2 group (p0.0001) [р0.0001]). Against the background of the conducted therapy mental component was improved on week 4 (p0.0001) and 24 (p=0.006) as well as parameter of physical health on week 4 (p=0,003) and 12 (p=0,006). Waist circumference significantly decreased every 4 weeks in patients receiving Dietressa (p0.0001 for three comparisons between weeks). A 6-month course of Dietressa therapy demonstrated a favorable safety profile. The frequency of adverse events had no significant differences between Dietressa and Placebo groups.
Conclusion. The monotherapy with Dietressa is safe, and it leads to at least 5 percent reduction in body weight during 24 weeks of therapy in patients with Class 1 obesity.
The role of visceral hypersensitivity in the pathogenesis of irritable bowel syndrome
Authors: Makarova Alina A. , Ruchkina Irina N. , Parfenov Asfold I. , Indeykina Lilia K. , Romashkina Natalia V.
Published: September 2021

This research includes visceral sensitivity and its mechanisms involved in the development of irritable bowel syndrome. Visceral hypersensitivity occupies the key place. The research has the description of etiological factors that form visceral hypersensitivity and also visceral sensitivity instrumental research methods, based on the use of the balloon dilation. The research also has the schemes of drug therapy for irritable bowel syndrome meanwhile the special attention is paid to the possible use of the sorbed probiotics and psychopharmacological drugs.
Clinical and pharmacological approaches to the choice of a drug for a tension-type headache relief
Authors: Shikh Evgeniya V. , Khaytovich Evgeniy D. , Perkov Aleksandr V.
Published: September 2021

The article goes to describe clinical and pharmacological approaches to choosing a drug with an optimal efficacy/safety profile, providing the necessary analgesic effect in tension-type headache. TRPV1 brain receptors are considered the main action point of the mediator.
Aim. The purpose of this study is a comparative analysis of the pharmacodynamic and pharmacokinetic parameters of ibuprofen and paracetamol as a part of fixed dose combination and as monotherapy in tension type headaches.
Materials and methods. Comparative dissolution kinetics test; Comparative analysis of pharmacokinetic parameters using the PubMed/MEDLINE database.
Results. The median Tmax of ibuprofen as a part of a fixed-dose combination and as a monotherapy is 75 minutes. The median Tmax of paracetamol is 30 min when taken in a fixed dose combination and 40 min as a monotherapy. In patients who received the fixed dose combination, the concentration of ibuprofen in the blood plasma after 10 minutes 6.64 g/ml-1; after 20 minutes 16.81 g/ml-1, while when taken in the same dose in as a monotherapy, respectively, 0.58 and 9.00 g/ml-1. The mean plasma concentrations of paracetamol after 10 and 20 minutes in patients receiving the fixed combination were 5.43 and 14.54 g/ml-1, respectively, compared with 0.33 and 9.19 g/ml-1 for paracetamol as monotherapy. dissolution kinetics test of the Paracytolgin: after 5 minutes, 20% of paracetamol passed into the solution in a system with a pH of 1.2; in a system with a pH of 4.5 36.4%; in a system with a pH of 6.8 33.5%; after 10 minutes, respectively 68.5, 98.0 and 89.6%. After 15 minutes, almost complete dissolution was noted in all systems: 98.5, 98.8 and 100.5%, respectively.
Discussion. The combination of ibuprofen and paracetamol makes it possible to enhance the analgesic effect as a result of additive action by the help of central mechanisms. The fixed dose combination of ibuprofen and paracetamol significantly increases the rate of absorption of paracetamol, which has potential therapeutic benefits in terms of a faster analgesias onset.
Conclusion. The fixed dose combination of ibuprofen and paracetamol provides faster and long-term anaesthesia with a comparatively lower dosage of each analgesic.