bluuebunny/crossref_metadata_2025 huggingface dataset:
Mother-Infant Social Gaze Dynamics relate to Infant Brain Activity and Word Segmentation
Authors: Vanoncini Monica , Hoehl Stefanie , Elsner Birgit , Wallot Sebastian , Boll-Avetisyan Natalie , Kayhan Ezgi
Published: June 2023

The ‘social brain’, consisting of areas sensitive to social information, has been argued to “gate” the mechanisms involved in human language learning. Early preverbal interactions are guided by ostensive signals, such as gaze patterns, which are coordinated across body, brain, and environment. However, little is known about how the infant brain processes social gaze in naturalistic interactions and how this relates to infant language development. During free play of 9-month-olds with their mothers, we recorded hemodynamic cortical activity via functional near-infrared spectroscopy, and micro-coded the social gaze behavior. Infants’ speech processing was assessed with a word segmentation task. Using joint recurrence quantification analysis, we examined the dynamics in the connection between infants’ hemodynamic cortical activity and social gaze dynamics at intrapersonal (i.e., infant’s coordination, maternal coordination) and interpersonal (i.e., dyadic coupling) levels. Regression modeling revealed that dynamics in maternal social gaze coordinated more often with infant’s cortical activity compared to infant’s or dyadic gaze dynamics. Moreover, recurrence quantification analysis revealed that dynamics in maternal social gaze were the best predictor of infants’ word segmentation in terms of Entropy. The findings support the importance of social interaction in language development, particularly highlighting maternal social gaze dynamics.
Understanding Empathy Deficits and Emotion Dysregulation in Psychopathy: The Mediating Role of Alexithymia
Authors: Burghart Matthias , Sahm Alexander Hans Josef , Schmidt Sergej , Bulla Jan , Mier Daniela
Published: June 2023

Psychopathy is a severe personality disorder marked by a wide range of emotional deficits, including a lack of empathy, emotion dysregulation, and alexithymia. Previous research has largely examined these emotional impairments in isolation, ignoring their influence on each other. Thus, we examined the concurrent interrelationship between emotional impairments in psychopathy, with a particular focus on the mediating role of alexithymia. Using path analyses with data from a community sample (N = 315) and a forensic sample (N = 50), our results yielded a statistically significant mediating effect of alexithymia on the relationship between psychopathy and empathy (community and forensic) and between psychopathy and emotion dysregulation (community). Moreover, replacing psychopathy with its three dimensions (i.e., meanness, disinhibition, and boldness) in the community sample revealed that boldness may function as an adaptive trait, with lower levels of alexithymia counteracting deficits in empathy and emotion dysregulation. Overall, our findings indicate that psychopathic individuals’ limited understanding of their own emotions contributes to their lack of empathy and emotion dysregulation. This underscores the potential benefits of improving emotional awareness in the treatment of individuals with psychopathy.
Exploration of Dalit Trauma in Sarad Paudel's Likhe
Authors: Magarati Shyam Lal
Published: June 2023

Dalit community has been suffered in every aspect due to the institutionalized discrimination of the Hindu caste system in Nepal which is also known as the output of the religious and political reasons. This unfair practice has left a clear mark of social division, exclusion and inequality severely ruining Dalits' life and identity. Sarad Paudel addresses this issue and offers a glimpse of being a Dalit or untouchable in his novel Likhe. He narrates episodes of verbal and physical violence; recurrent inter- and intra-caste discrimination, which depicts the traumatic existence of that oppressed community. Other dominations and discriminations are less traumatic in the comparison of the cultural trauma caused by untouchability, which is like an incurable disease. Therefore, the aim of this paper is to examine the Dalit trauma as represented in this novel. To analyze the representation of traumatic experience in Dalits, the researcher has tried to apply the theoretical insights based on Jeffrey C. Alexander, Stuart Hall, Sigmund Freud and Cathy Caruth's exploration on trauma. This paper attempts to reveal how Dalit people have been living in the society bearing harsh torture, trauma and inhuman treatment in the context of Hindu Brahmin dominated society. This study adds new avenue for academic discussion in the field of academia so as to address the age-long discriminatory system in order to create a just and healthy society without any forms of discrimination in the name of race, class caste, color and gender. Therefore, this issue needs further exploration in academic discourse.
भाषामा ध्वनिपरिवर्तन {Sound Change in Language}
Authors: सुवेदी Subedi सखिशरण Sakhisharan
Published: June 2023

ध्वनि भाषाको सबभन्दा सानो भाषिक एकाइ हो । यसले भाषाका त्यसभन्दा माथिल्ला एकाइ रूप, पद, पदावली,उपवाक्य र वाक्यको निर्माण गर्दछ । ध्वनिको अध्ययन भाषाविज्ञानको ध्वनिविज्ञान शाखा अन्तर्गत हुन्छ । भाषाको सबभन्दा सानो एकाइ भएकाले भाषिक परिवर्तनमा ध्वनिको महत्वपूर्ण स्थान रहेको हुन्छ । भाषाका ध्वनिको परिवर्तनसम्बन्धी विश्लेषण निश्चित सिद्धान्तका आधारमा गरिन्छ । भाषामा हुने परिवर्तन एकै पटक नभएर क्रमिक रूपमाहुन्छ । एक पछि अर्को गर्दै क्रमशः भाषिक नियमहरू परिवर्तन हुँदै जान्छन् र नयाँ भाषा जन्मन्छ । ध्वनि परिवर्तनको अध्ययन वृक्षरेख र तरङ्ग सिद्धान्तका आधारमा गरिन्छ । भाषाहरूका बीचको सम्बन्धको खोजी गरी तिनका बीचकोसमान नियम र विशेषताको निक्र्योल वृक्षारेख सिद्धान्तमा गरिन्छ भने नजिकको भाषामा पर्ने बढी प्रभाव र टाढाको भाषामा पर्ने कम प्रभावको विश्लेषण तरङ्ग सिद्धान्तमा गरिन्छ । भाषाका ध्वनिहरूलाई प्रभावित गर्ने ध्वनि परिवर्तनका निश्चित प्रक्रियाहरू ध्वनि नियम हुन् । ग्रीम, भर्नर र ग्रासमनका नियमहरूका आधारमा भाषाका ध्वनिपरिवर्तनको विश्लेषण हुन्छ । भाषिक ध्वनि परिवर्तन विभिन्न कारणले हुने गर्दछ ।
अवधी मातृभाषी विद्यार्थीले नेपाली उच्चारण र लेखाइमा गर्ने त्रुटि {Awadhi Speaking Students' Errors in Nepali Pronunciation and Writing}
Authors: पन्थ Pantha नारायणप्रसाद Narayanprasad
Published: June 2023

सिकारुले सिकाइका क्रममा विभिन्न त्रुटि गर्दछन् । त्रुटि भाषाका चारओटै सिप सुनाइ, बोलाइ, पढाइ र लेखाइमाहुन्छन् । त्रुटि मातृभाषामा मात्र होइन, दोस्रो वा अन्य भाषा सिकाइका क्रममा पनि हुन्छन् । सिकारुले कुन प्रकृतिका त्रुटि गर्दछन् । ती त्रुटि के कारणले वा कसरी हुन्छन् । तिनको निराकरणका उपाय के के हुन् भनी अध्ययन विश्लेषण गर्ने पद्धतिलाई त्रुटि विश्लेषण भनिन्छ । त्रुटिको अध्ययनबाट ज्ञानको स्तर र सिक्न बाँकी रहेका कुरा पत्ता लगाउन सकिन्छ । सिकारुले गरेका त्रुटि सङ्कलन, वर्गीकरण, व्याख्या र वर्णन गरी सिकाइमा रहेका खास–खास समस्याका आधारमा समाधान निकाल्न सकिन्छ । प्रस्तुत लेख अवधी मातृभाषी विद्यार्थीका नेपाली उच्चारण र लेखाइगत त्रुटिको अध्ययनमा केन्द्रित छ । यसको मुख्य उद्देश्य अवधी मातृभाषी विद्यार्थीले नेपाली उच्चारण र लेखाइमा गर्ने त्रुटि पत्ताल गाउनु रहेको छ । तथ्याङ्क सङ्कलन गर्दा अन्तर्वार्ता, सामूहिक छलफल, मौखिक उच्चारण तथा लिखित अनुुभववर्णन गराइएको छ । विद्यार्थीहरूलाई स्वतन्त्र रूपमा वक्तृता र संवाद गराइएको छ । लिखित रूपमा स्तन्त्र वर्णनगराइएको छ । अवधी मातृभाषाका बारेमा पूर्व प्रकाशित पुस्तक, पत्रपत्रिका, पुस्तकालयीय अध्ययन कार्यको उपयोगगरिएको छ । तथ्याङ्क विश्लेषण गर्दा वर्णनात्मक, तुलनात्मक र विश्लेषणात्मक विधि प्रयोग गरिएको छ । यस लेखमाविषयपरिचय, त्रुटि विश्लेषणको सैद्धान्तिक आधार, अनुसन्धानका समस्या, उद्देश्य, विधि र प्रक्रिया, अवधी मातृभाषीविद्यार्थीका नेपाली उच्चारण तथा लेखाइगत त्रुटिको विश्लेषण गरी अन्त्यमा निष्कर्ष प्रस्तुुत गरिएको छ । अवधीमातृभाषी विद्यार्थीलाई नेपाली उच्चारण र लेखाइमा निकै कठिनाइ भएको, शब्दभण्डार, शब्दोच्चारणका तरिका रलय भिन्न भएकाले नेपाली भाषाका सुनाइ, बोलाइ, पढाइ तथा लेखाइमा त्रुुटि हुुने गरेको निष्कर्ष निकालिएको छ ।
A Study on Flett’s Mean Value Theorem
Authors: Bhandari Thaneshor
Published: June 2023

The aim of this study is to evaluate the parallels between the results of Flett's Mean Value Theorem, Lagrange's Mean Value Theorem, and Rolle's Theorem, as well as their geometrical significance. It also covers Thomas M. Flett's 1958 Mean Value Theorem of Differential and Integral Calculus and its various extensions. We intend to present a thorough analysis of various (existing as well as new) adequate conditions for this theorem's validity because it is a topic of interest in many areas of mathematics, including functional equations.
Canadian Second Language Teachers’ Technology Use Following the COVID-19 Pandemic
Authors: Dressler Roswita , Guida Rochelle , Chu Man-Wai
Published: June 2023

If teachers have previously used technology (e.g., Learning Management Systems, document sharing, video-conferencing, gamification, social media or video-recording), they are likely to use it again. For second language teachers, sudden or planned-for online instruction during the COVID-19 pandemic may have resulted in their using new or familiar technology to support their pedagogy, engage students, or provide authentic target language input. However, since online instruction was temporary, perhaps their use of certain technologies was temporary as well. To investigate L2 teachers’ use of technology before, during, and (anticipatedly) after the pandemic, this study statistically analyzed data on technology use ( n = 18 items) from a survey of Canadian L2 teachers ( n = 203). It inquired about their use of Learning Management Systems, document sharing, video-conferencing, gamification, social media, and video-recording. Findings reveal that teachers’ use of technology during the pandemic predicted their anticipated use post-pandemic. Teachers who used any of the six technologies during the pandemic were significantly more likely to anticipate using those same ones post-pandemic than those who did not. Despite the challenges of implementing these tools under these circumstances, these six technologies may remain as part of L2 teaching in the future.
PROSPECTS FOR IMPROVING THE TREATMENT OF WASTEWATER AND TECHNICAL FLUIDS
Authors: Гулевський Вадим Борисович , Постол Юлія Олександрівна
Published: June 2023

Забруднення довкілля негативно позначається на природних ресурсах, зокрема водних об'єктах. Стічні води легко можуть проникати у ґрунт і навіть у рідину, якою постачаються житлові та громадські будівлі. Очищення стічних вод та технічних рідин потрібно для покращення екологічної обстановки.
Рідкі забруднення утворюються на підприємствах машинобудування, металообробки, металургії, транспорту і навіть сільського господарства. За останнє десятиліття склад забруднюючих речовин зазнав значних змін. Це пов’язано зі зменшенням використання виробничих процесів, що зберігають водні ресурси, відмовою від будівництва локальних очисних споруд тощо.
Забруднення - це наявність у воді різних видів шкідливих речовин, для кожного з яких використовуються різні методи очищення, а саме:

для нерозчинних у воді забруднювачів використовуються методи з використанням сили тяжіння;
фільтрація, відстоювання, коагуляція – застосовують для речовин, які утворюють з водою гідрофобні та гідрофільні системи;
нанофільтрація, сорбція - очищають воду від розчинних органічних сполук.

Таким чином створюються найбільш відповідні системи очищення, які відповідають певному рівню забруднення.
За останній час було розроблено безліч нових ефективних технологій очищення стічних вод промислових підприємств. Комплексність завдання очищення обумовлюється характером забруднення - зазвичай небажаними компонентами виступає цілий ряд речовин, що вимагають різного підходу [1]. Для споруд з очищення води характерним є те, що вони вишиковуються у певній послідовності. Такий комплекс називається лінією очисних споруд. Деякі системи та типи обладнання включають різні методи очищення стічних вод. Через різноманітний вміст стічних вод, які поступають на очищення, та високі вимоги до очищення води, найбільш доцільно використовувати змішані методи очистки. Для більш складного забруднення необхідно використовувати пристрої зі специфічним ефектом і спеціальні технології очищення води.
 Кожен спосіб очищення стічних вод та технічних рідин здійснюється за допомогою різних пристроїв. Такі дії дозволять підвищити ефективність очищення стічних вод та досягти найвищого ступеня якості води, що відповідає нормам основних технологічних процесів для повторного використання.
У зв’язку з цим значна увага приділяється інтенсифікації процесів очищення стічних вод і технічних рідин, удосконаленню технологічних схем, розробці нових ефективних методів і споруд, що дозволяють підвищити якість стічних вод, що скидаються у відкриті водойми. , знизити витрати на очищену воду.
АНАЛІЗ ВПЛИВУ ЕНЕРГЕТИЧНОЇ ГАЛУЗІ НА СТАН ДОВКІЛЛЯ ЧЕРКАСЬКОЇ ОБЛАСТІ
Authors: Хоменко Олена Михайлівна , Мислюк Ольга Олександрівна , Єгорова Оксана В’ячеславівна
Published: June 2023

Роботу присвячено дослідженню впливу вугільних теплових електростанцій на стан довкілля. Проведено короткий аналіз наукових праць, присвячених дослідженню впливу теплових електростанцій на довкілля. Аналіз публікацій свідчить, що негативний вплив ТЕЦ на стан довкілля є досить складним, оскільки включає як забруднення атмосферного повітря газовими й аерозольними викидами, так і викиди теплової енергії в навколишнє середовище та забруднення ґрунту. Проаналізовано обсяги викидів забруднюючих речовин в атмосферне повітря Черкаської області підприємствами постачання електроенергії та динаміку комплексного індексу забруднення атмосфери, який показав, що за останні роки спостерігається тенденція стрімкого росту цього показника. За допомогою моделі картографічного зонування території міста за показником сумарного екологічного навантаження, який є індикатором аеротехногенного забруднення ландшафтів, виконане з використанням програмного пакету SURFER, визначено, що місто зазнає значного аерогенного навантаження, розповсюдження аеротехногенного забруднення від південної промислової агломерації сягає значної відстані і за радіусом дії охоплює всю територію міста. Дослідження оцінки ризику здоров’ю населення за середньорічними показниками за хронічного впливу забруднення атмосфери, показало, що величина популяційного ризику в 12,4 рази перевищує граничне значення. Загальний не канцерогенний ризик становить 7,75 (існує ризик розвитку несприятливих ефектів у більшої частини населення). Найбільший вплив зазнають органи дихання (НQ=7,42) та імунна система (НQ=2,67).
ЕКОЛОГІЧНІ НАСЛІДКИ ВПЛИВІВ МАГІСТРАЛЬНИХ ГАЗОПРОВОДІВ НА НАВКОЛИШНЄ СЕРЕДОВИЩЕ
Authors: Туць Олег Михайлович
Published: June 2023

В статті наведено результати аналізу науково-технічної літератури та інших джерел інформації стосовно екологічно безпечного транспортування природного газу  трубопровідним транспортом. Система газопостачання в Україні являє собою складну енергетичну систему, яка характеризується великою довжиною, значною потужністю, складною структурою, різним віком і станом магістральних газопроводів. А старіння газопроводів, велике число аварій, відмов та ушкоджень на лінійній частині ускладнюють процес технічної експлуатації газотранспортної системи  та збільшують матеріальні витрати.
У цих умовах актуальним є питання підвищення безпеки та надійності функціонування газотранспортних систем з метою запобігання аварій, безперебійного постачання природного газу, зниження втрат та негативного впливу на навколишнє середовище. Особливо це стосується перетину трубопроводів у так званих технологічних коридорах, де перетинаються декілька магістралей різних діаметрів, тисків, марок сталей, режимів експлуатації тощо, а таких коридорів досить багато на території Івано-Франківської області (Богородчанська, Долинська ОТГ). Руйнування одного  з трубопроводів на цій ділянці може спровокувати лавинне руйнування інших,  залишити без енергоносіїв не тільки значні території, але завдати значних екологічних та економічних збитків .
A LESSON IN THE SCIENTIFIC DISCOURSE OF ACADEMICIAN OLEKSANDRA SAVCHENKO: EXPLORING THE LEGACY OF THE OUTSTANDING UKRAINIAN SCIENTIST
Authors:   Бердянський державний педагогічний університет, KOVAL L. , MUKHINA T. ,   Бердянський державний педагогічний університет
Published: June 2023

In the article reveals the evolution of academician O. Savchenko's scientific views on the modernization of the lesson in primary school, namely: updating the lesson at the stage of development of national primary education; didactic features of lessons for six-year-old students; modernization of the lesson on the basis of person-oriented learning; improving the effectiveness of the lesson in the context of introducing the competence approach. The main trends in the development of national primary education are outlined based on the analysis of the scientific activity of a well-known Ukrainian scientist. The article evaluates the scientist's contribution to the development of the lesson in primary school at the stage of formation of the national school and characterizes his innovative model, developed by an outstanding teacher, the core of which is the organization of educational activities of younger schoolchildren. The article highlights the ideas of academician O. Savchenko's research activities regarding developmental learning, the prerequisites for a successful and effective lesson in primary school, the multivariate structure of the lesson, the features of the motivational and developmental components of the lesson. We present the general didactic aspects of the lesson for six-year-old students, defined in the scientific heritage of the outstanding scientist. The research revealed the vision of a well-known pedagogue regarding the modernization of the lesson on the basis of person-oriented learning and the peculiarities of its construction (variety of methods and technologies, diagnosticity of learning, the advantage of educational dialogue). Its integral system of organization of personal-oriented communication in the lesson in the first grade school is presented. The author analyzed the system of views of Academician O. Savchenko regarding the improvement of lesson efficiency in the context of the introduction of the competence approach. The didactic principles of lesson construction based on the competence approach, its reflective component and types of educational results of primary school students (personal, subject, intersubject, metasubject) determined by the scientist are characterized. Conclusions were made regarding the contribution of the outstanding scientist O. Savchenko to the improvement of the modern lesson in elementary school. Key words: Oleksandra Savchenko, a scientific discourse, a scientific heritage, a lesson in primary school, а development of national primary education, a person-oriented learning, a competence approach.
HUBUNGAN PEMBIASAAN SHALAT DHUHA DENGAN KECERDASAAN EMOSIANAL SISWA KELAS X DI SMA NURUL ILMI PADANGSIDIMPUAN
Authors: Lubis Ahmad Husein , Arrasyd Harun , Saputri Nor Mita Ika
Published: June 2023

Penelitian ini bertujuan untuk mengetahui hubungan pembiasaan shalat dhuha dengan kecerdasaan emosional siswa di kelas X SMA Nurul Ilmi Padangsidimpuan. Penelitian ini dimaksudkan untuk menjawab permasalahan  adakah pengaruh antara pembiasaan shalat dhuha dengan kecerdasan emosional. Adapun  teknik pengumpulan data peneliti menggunakan observasi, angket dan dokumentasi. Adapun sampel yang digunakan peneliti yaitu simple random sampling. dengan mengunakan rumus Slovin :   dengan jumlah siswa 137 siswa.Berdasarkan hasil analisis yang telah dilakukan oleh peneliti ialah adanya nilai signifikansi pembiasan shalat Dhuha (X) terhadap kecerdasan emosional siswa (Y) adalah 0,000 <0,05 dan nilai  thitung 7,357 dan nilai t table 1.977 maka Ho 1 ditolak dan Ha 1 diterima. Artinya terdapat pengaruh pembiasan shalat Dhuha terhadap kecerdasan emosional siswa. Nilai signifikansi untuk pembiasaan shalat Dhuha (X) terhadap kecerdasan emosional (Y) adalah sebesar 0,00 < 0,05 dan fhitung  54,909 > dari nilai ftabel 3,26. ha tersebut membuktikan bahwa  Ho 2 ditolak dan Ha 2 diterima. Artinya terdapat pengaruh pembiasaan shalat Dhuha terhadap kecerdasan emosional siswa SMA Nurul Ilmi Padangsidimpuan secara signifikan.Berdasarakan hasil penelitian  yang dilakukan oleh peneliti kepada para siswa SMA Nurul Ilmi Padangsidimpuan dalam pelaksanakan shalat dhuha terdapat pengaruh yang positif terhadap kecerdasan emosional siswa.Pembiasaan shalat dhuha dapat mengendalikan  emosional siswa membuat para siswa lebih peduli dan sabar. Serta peka terhadap kebutuhan dan penderitaan orang lain sehingga memiliki karakter (watak) terpuji dan membangun hubungan antar pribadi yang lebih harmonis dan shalat dhuha juga  mampu menenangkan hati, mengontrol emosi dan memiliki kerendahan hati. Kata Kunci :Pembiasaan Sholat Dhuha, Kecerdasan Emosional
End-Users' Perception Of Cybercrimes Towards E-Banking Adoption And Retention
Authors:   Amreli Steels Limited (ASTL) Karachi, Pakistan, Abbas Taha , Arif Kashif ,   Faculty Of Business And Economics University Of Malaya, Kuala Lumpur, Malaysia
Published: June 2023

The advancement of information and communication technology (ICT)has resulted in dynamic changes in the operations of various business sectors all over the world, while causing inconvenience to users and making stakeholders' lives easier. However, the advancement in the same has brought major concerns for businesses, such as cybercrime. This study focuses on identifying the impact of cybercrime on the adoption of e-banking services in Pakistan. The study aims to understand the impact of hacking, identity theft and phishing on the adoption of E-banking in Pakistan. The data was collected from 384 banking customers through structured questions containing the demographic questions as well as questions related to the constructs used in the study. The findings of the study suggest that hacking, phishing and identity theft negatively affect the adoption of E-banking in Pakistan. The results of the study are discussed in line with the existing literature. The study limitations and future research areas are also discussed.
Technology for detecting simple viruses in program code
Authors:   State University of Telecommunications, Voloshko D. S.
Published: June 2023

This article deals with the detection of simple viruses in program code. Viruses can cause significant damage to software, so it is important to prevent their spread and detect them in time. Various methods can be used to detect viruses, such as virus scanners, static code analysis, program code behavior analysis, and others. When detecting viruses in software code, it is important to pay attention to the context of the detection and the experience of the software security expert. Detecting viruses in software code is an important step in software security and can help prevent the damage that viruses can cause.
RESEARCH OF LOAD FORECASTING METHODS THE ELECTRIC VEHICLE MARKET WITH THE PURPOSE OF EFFECTIVE PLANNING OF CHARGING STATIONS
Authors:   State University of Telecommunications, Hulenko V.S.
Published: June 2023

В статті представлено сучасне бачення розвитку ринку електричних автомобілів в Україні і світі. Сучасні тенденції вказують на збільшення попиту на електрокари в світі, що пояснюється економічністю і екологічністю даного виду транспорту. Прогнозування попиту на навантаження розглядається як один із серйозних аспектів вартості експлуатації системи живлення. Помилки прогнозування призводять до збільшення експлуатаційних витрат. У підходах до прогнозування вирішальним фактором є уникнення помилок і забезпечення стабільності мережі з прогнозуванням повсякденного навантаження. Розглянуто три моделі (модель лінійної регресі, регресійна модель дерева рішень, штучна нейронна мережа) з метою прогнозування попиту на електричне навантаження для різних етапів планування. Остання використовується для оптимізації планування зарядки електромобілів за рахунок мінімізації витрат. Прогноз попиту на навантаження є важливим чинником вартості експлуатації системи живлення. Штучна нейронна мережа використовується для оптимізації планування зарядки електромобілів за рахунок мінімізації витрат. Отримані результати дослідження вказують на те, що штучна нейронна мережа дає більш оптимальний результат, ніж решта моделей прогнозування. Прогнозування нейронною мережею вимагає більше часу, оскільки є фаза навчання, але збігається за менший час, ніж модель дерева регресій завдяки статистичному підходу моделі нейронної мережі.
Measures to counter threat to intelligent systems from fileless malware
Authors:   State University of Telecommunications, Katkov Yu. I.
Published: June 2023

The article is devoted to the topical issue of finding means of countering threats to intelligent systems from fileless malware. The task: in order to timely localize and minimize possible damages from the impact of threats (vulnerabilities, attacks) from fileless malware on critical IT objects — the infrastructure of the enterprise’s intelligent systems, it is necessary to determine the best direction for the creation of methods for their timely detection. The article shows that the enterprise’s intellectual system has vulnerability and criticality from the weak influence of threats (vulnerabilities, attacks) of the attacker on critical objects of the IT infrastructure of the enterprise. As a result of this, the contradiction between the complexity of the methods of protecting objects of the critical IT infrastructure of the enterprise from malicious software, including fileless malware, and their effectiveness in terms of timely localization and minimizing possible damage from the influence of threats is exacerbated. But the resolution of this contradiction is possible due to the creation of flexible organizational structures for monitoring synergistic representations of the process of adaptation of the enterprise’s intelligent systems to threats from fileless malware. It is shown that, first of all, there is a need for constant improvement of the methods of detecting the impact of threats in the direction of their prediction. To do this, based on the analysis of the algorithm of the fileless malware through exploit sets, malicious Microsoft Word macros and compromised network equipment, a mechanism for influencing PowerShell of Windows, Unix. operating systems was determined. Actions to protect against fileless malware are proposed based on this mechanism. To implement these actions, it is shown how it is possible to search for macros, detect and confirm the presence of fileless threats. It is proposed to apply the verification of information security of the enterprise using audit methods. The application of the Red Teaming hacker attack simulation methodology and penetration testing methods is proposed as the main audit method. Consider ways to use them.
Modeling of information transmission systems in modern mobile terms
Authors:   State University of Telecommunications, Rudenko N. V.
Published: June 2023

The work is dedicated to information transmission systems in modern mobile networks. The main task of any information transmission system is to combat various kinds of interference which lead to distortion or complete information loss and thus reduced communication channel reliability. Therefore, it became necessary to develop adaptive data transmission systems, in which adaptive methods help to achieve high-quality control in the absence of sufficiently complete a priori information about the characteristics of the controlled process or under conditions of uncertainty. The research was carried out on a simulation model of data transmission built on the basis of binary symmetry. The proposed adaptive system is based on the assessment of the state of the data transmission channel, according to which the bit rate of the transmitted data and the parameters of the noise-correcting code are selected, which provides a certain level of errors on the receiving side, taking into account the limited bandwidth of the communication channel. The developed simulation model of adaptation to the state of the communication channel demonstrates the required level of reliability and allows to work with different levels of noise in the communication channels, and the occurrence of an error in the channel can be either uniform during data transmission or random. The results of simulation modeling testify to the correctness of the proposed solution and allow the evaluation the main parameters of information transmission systems in mobile networks. The proposed model of information transmission with adaptation to the state of the communication channel may be applied in modern mobile networks, telecommunications and computer systems with an increased level of quality requirements for information transmitted at low speed, since the proposed solution does not require complex calculations.
The use of narrow­directed transmitters for propagination of signal betwen non­stationary objects
Authors:   State University of Telecommunications, Parkhomenko V. L.
Published: June 2023

It is extremely important in many technological areas to provide stable wireless secure communication. A significant contribution to the final result is made by the shape of the transmitter antenna, and more precisely, the signal directional pattern of this antenna. For cases where a significant portion of the system requirements remain unknown, generally the best approach will be to follow universality. But, if the requirements for the final result are precisely defined, it is advisable to maximize efforts to achieve this or that final state. In this case, it will be more correct to choose the shape of the antenna depending on the final conditions, having previously weighed all the features of the available design solutions. The article examines and compares two types of antennas - omnidirectional and narrowly directional. Their strengths and weaknesses are described; situations in which they can be applied and get better results compared to analogues at the same transmitter power. selection of optimal parameters is carried out on the basis of predetermined information about the purpose and features of using the antenna on the transmitter. The considered information allows us to draw a conclusion about the advantage of narrowly directional antennas compared to omnidirectional ones in a situation where one of the main indicators is the distance between the transmitter and the receiver. Also, by changing such parameters as the angle width of a narrowly directional antenna, you can reduce the negative impact of the weaknesses of this type of transmitters. For example, a non-stationary object may accidentally leave the range of a stable radio signal from such an antenna, but the widening of the angle allows you to significantly reduce the probability of such a negative scenario.
Verification of documents on the web resource using the method of text recognition
Authors:   State University of Telecommunications, Tertychna Yu. M.
Published: June 2023

The article is devoted to the coverage of current issues related to the verification of documents on the web resource using text recognition methods. It has been established that there are various methods and software solutions for digital identity verification. It is important to introduce artificial intelligence technologies and the possibility of refinement for individual tasks, which іі increases business efficiency many times. An important drawback is the deployment of platforms on servers, due to which the financial cost of integration and renting the necessary software increases. This article discusses the verification method of checking identity documents, which plays an important role in the processes of opening new bank accounts, signing and concluding financial agreements, using artificial intelligence technologies and authentication methods A method has been developed that uses the method of integration in the form of an API. The «Tesseract» module for JavaScript was used, a module was developed for a better and faster verification method, divided into several blocks of finding coefficients to confirm the liquidity of the document. An algorithm for finding coefficients to confirm the liquidity of a document and a mathematical model of document authentication have been developed. When using the built-in camera on a mobile or portable device, as well as artificial intelligence technology and the proposed authentication algorithm, it is possible to analyze the image in order to obtain an authenticity assessment to determine whether the identification document is fake or genuine. It has been established that this method prevails due to lower financial costs in maintenance and installation, the technology does not require additional servers or software installation. Also, the proposed technology speeds up the verification process and its accuracy, working only with documents.
Participación de las juventudes en los partidos políticos paraguayos: Serie Juventud en democracia
Authors: Gómez Romero Celeste , Rodríguez Lluís Juan , Leguizamón Servián Belén , Ortega Ghiringhelli Johanna , Pérez Talia Marcos , Vera Marchuk Linda
Published: June 2023

En Paraguay, como en gran parte de los países a nivel mundial, existe el mito de que las personas jóvenes tienen “apatía” y no están dispuestas a participar en política. Nada más lejos de la realidad: las juventudes están detrás de los movimientos sociales que transforman el mundo. Esta publicación da cuenta de los esfuerzos realizados por los partidos políticos paraguayos en aras de promover la participación juvenil. Se trata de una herramienta al servicio de las juventudes y de los partidos, ya que esta investigación contribuye al análisis de los progresos en este campo, la identificación de lagunas y la reflexión sobre el futuro de las juventudes partidarias en el país, partiendo de la premisa de que queda mucho camino por recorrer.
THE IMPROVEMENT OF THE PHYSIOLOGICAL EFFECTS OF NANOHERBAL SIKKAM LEAVES (Bischofia javanica)
Authors: Rumahorbo C.G.P , S. Ilyas  , S. Hutahaean  , C.F. Zuhra  , Situmorang P.C
Published: June 2023

Extracts of B. javanica have been used for years in traditional medicine and have been evaluated scientifically as well. Nano-sized drugs have a high ability to penetrate cells and can be manufactured without the use of heat. This study compared the physiological effect of nano herbal Sikkam leaves (NSL) to an ethanol extract of Sikkam leaves (EESL) in blood, kidney, liver, and urine. The NSL was created through high-energy milling. The chemical components of the NSL were determined using thin-layer chromatography. The 2,2-Diphenyl-1-picrylhydrazyl method was used to conduct antioxidant tests. By giving NSL and EESL at doses of 800, 1300, 2000, and 3200 mg/kg during 14 weeks, the mice's blood was collected for the hematological parameters, kidney and liver for the biochemical parameters, and urine for the electrolyte parameters. The diameter of the NSL was 188.8 nm ± 42, and the IC50 level was 28.24 μg/mL (very strong). NSL did not significantly change the number of blood cells, decreased the liver biochemical parameters, and decreased the number of electrolytes in urine better than EESL. NSL provides a better physiological effect compared to ethanol extract preparations
THE ENERGY OF ACTIVATION FOR ACCELERATORS AND STABILIZERS IN ELECTROLESS COPPER COATING
Authors: S. Rekha  , S. Jothilakshmi  , Kalicharan A. Alvin , R. Ranjani
Published: June 2023

The inhibition efficiency of various stabilizers and the enhancing behavior of accelerators were studied by gravimetric analysis in electroless copper plating which is quite in need for industrial applications like electronics industries, very large-scale industries, oil, and textile field. The effect of temperature ranging from 303 K to 343 K could be understood from the Arrhenius plot. The activation energy (Ea) for the stabilizers employed showed a higher value in comparison with blank baths, thus exhibiting the inhibition property of the stabilizers. In a similar way, the accelerators possess higher activation energy for monocarboxylic acid than di and tricarboxylic acids. The trend obtained in the Arrhenius plot correlates well with Tafel polarization studies.
ELECTROMAGNETIC SHIELDING AS A WAY OF PROTECTING INFORMATION FROM ITS LEAKAGE BY TECHNICAL CHANNELS
Authors: PAVLENKO Yevhen , STEPANOV Mikhailo ,   National Technical University of Ukraine ‘‘Igor Sikorsky Kyiv Polytechnic Institute”
Published: June 2023

In this paper, investigated one of the way of protecting information from its leakages through the technical channels, such as shielding. The first part of the work mainly consider the theoretical principles of shielding, such as definition and process of shielding, its types, main task of the shield, highlighted the concept of shielding efficiency, presented dependence for calculating the efficiency of electromagnetic shield, provided shields classification according to three characteristics: type of field interference, design and material, shield forms, for each of them presented dependence for calculating shielding efficiency of magnetic and electromagnetic field, presented dependence for calculating depth of penetration, as a value that characterizes shielding effect of shielding material. The second part of work consider separate types of shielding such as shielding of the electric field, dependence for calculating its effectiveness, presented main requirements for electric shields, considered the principles of shielding for low-frequency and high-frequency magnetic fields, dependences for calculating its shielding efficiency, presented main requirements for magnetostatic shields, considered shielding of electromagnetic fields, provided main mechanisms of protection against electromagnetic interference, presented dependence for calculating shielding efficiency of electromagnetic field. In the third part of the work calculated shielding efficiency and penetration depth of electromagnetic field for magnetic and non-magnetic materials at given frequencies with different conductivity and different thickness of shield walls, provided graphs of frequency dependence of shielding efficiency at different thickness of the shield walls, shown graph of frequency dependence of penetration depth for different materials, made conclusions and provided recommendations regarding selection of shielding materials at high and low frequencies, presented shielding materials for permanent magnetic field and high-frequency electromagnetic field.
DEVELOPMENT OF THE PRINCIPLES OF FORMING THE STRUCTURE OF UNIVERSAL GEAR AND LEVER MECHANISMS
Authors:   Khmelnytskyi National University, SMUTKO Svitlana , PIDHAICHUK Svitlana ,   Academy of the State Border Guard Service of Ukraine named after Bohdan Khmelnytskyi, ONOFRIICHUK Volodymyr , ROMANETS Taras ,   Khmelnytskyi National University
Published: June 2023

There are wide possibilities of using gear-lever mechanisms in the transformation of uniform rotary motion of the driving link into reciprocating, oscillating, non-uniform rotary or movement along a complex closed trajectory. The use of satellite curves of planetary mechanisms in combination with lever mechanisms allows to obtain a wide range of trajectories of executive bodies. But the use of satellite curves in the mechanisms of the working bodies of some technological machines, the dimensions of which movements lie within 5-30 mm, is connected with a number of limitations. Known mechanisms make it possible to obtain a movement of the executive bodies of at least 50 mm, reducing this limit leads to a decrease in the geometric parameters of gear planetary mechanisms, which leads to the impossibility of ensuring technological efforts, or to the complication of the lever part of gear-lever mechanisms. The development of planetary mechanisms, which will provide the required dimensions of the satellite curves, will allow the creation of gear-lever mechanisms, the trajectories of the movement of the executive organs of which will satisfy the laws of movement of the working organs of the required dimensions. In order to solve the problem of reducing the size of satellite curves, provided that technological efforts are ensured, it is necessary to look for fundamentally new constructive solutions of gear-lever mechanisms. At the same time, it is necessary to strive for simplicity and compactness of machines when transmitting motion in any direction without reducing the accuracy of transmission, which would contribute to the universalization of mechanisms and machines. The work presents the results of the analysis of research methods and existing developments in the design of gear-lever mechanisms, their features are established, which allowed to determine the principles of the formation of structures of universal gear-lever mechanisms for driving the working bodies of technological machines.
ASPECTS OF DECARBONIZATION OF THE ELECTRICAL SUPPLY SYSTEM IN THE CONDITIONS OF INDUSTRIAL ENTERPRISES
Authors: Boiko Sergey , Shchokin Vadym ,   Kryvyi Rih National University, Vishnevskyi Sviatoslav ,   Vinnytsia National Technical University, Danilin Oleksandr ,   National Technical University of Ukraine Igor Sikorsky Kyiv Polytechnic Institute”, Husarova Oksana , Hrybanova Svitlana ,   Kremenchug Flight College of Kharkiv National University of Internal Affairs
Published: June 2023

The significant influence of industrial enterprises provokes sharp climatic changes, which are especially felt locally. Such loads on the ecology of the environment, caused by the activities of industrial enterprises, endanger the safe existence of individual biological individuals and the sustainable development of the social economy in the future. One of the important reasons for such changes is the increase in emissions of greenhouse gases, harmful gases and dust. Meanwhile, a number of issues related to the problem of reducing the ecological burden on the environment through decarbonization of Ukraine’s electricity industry remain unresolved. At this stage of implementation, the Smart Grid concept is considered from the point of view of electrical networks, although in the future it will be a combination of electrical, fuel and heat networks. The International Energy Agency sees hydrogen as a link between these networks. The analysis of the possibility and features of the implementation of the concept of decarbonization of power supply systems of industrial enterprises in the aspect of sustainable development showed the relevance of the implementation of distributed generation sources using buffer storage of electric energy in order to stabilize the level of generated electric energy. It is proposed to use solid polymer electrolyzers as buffer accumulators of electric energy generated by sources of distributed generation based on renewable sources.
Jardín, cortometraje y laberinto.
Authors: De Jorge Huertas Virginia
Published: June 2023

Los tres instrumentos clave en el proceso y la construcción de la “Mostra dell’Urbanistica” de la Décima Trienal de Milán celebrada en 1954 fueron el jardín, el cortometraje y el laberinto. Se crearon para realizar una crítica urbana a la vida cotidiana a través de tres películas de corta duración. La exposición se organizó como un laberinto al interno del Palazzo dell’Arte creando además un micro jardín vivo. Una herramienta múltiple para promover la participación de sus protagonistas e integrar en el proceso a su público. Un guion gráfico tridimensional activo con capacidad de mostrar una estructura proyectual en secuencia con el tiempo y además servir de herramienta de proceso y de puesta en escena participativa. Esta exposición se analiza por su capacidad dialéctica y pedagógica. Creando instrumentos con capacidad de atraer la atención y la participación del público y generando una crítica a la ciudad deshumanizada.
Utilizing The iNaturalist Application for Biology Research and Learning
Authors: Ipin  , Aden Arif Gaffar  , Rika Firda Rizkia  , Diana Yulianti
Published: June 2023

This literature study aims to describe the utilization of the iNaturalist application (https://www.inaturalist.org/) in biology research and learning activities. iNaturalist is an Online Citizen Science (OCS) application available on the web and Android (Apps) platforms. This application has various features for collecting, identifying, and mapping varied biodiversity worldwide. It is suitable for biodiversity research and can also be used in learning biology on relevant concepts such as biodiversity, ecology, environment, plantae, animalia, and others. This article will discuss the advantages of the iNaturalist application, how to use it, and the utilization of the application in learning biology. The working principle of the iNaturalist application is to utilize artificial intelligence technology in the form of image processing so that it can identify various uploaded biodiversity data. This application offers community learning, the process of identifying research data involving the iNaturalist community worldwide. The way the iNaturalist application works is that users record data, share data with fellow naturalists and discuss research results. iNaturalist in research can be used for collecting, identifying, and publishing ecological, environmental, and biodiversity research data. The use of iNaturalist application in learning can be used in biology learning to train science process skills, especially observation skills, biodiversity learning, taxonomy learning, and research skills. In addition, this application supports Citizen Science activities that are suitable for use in education biology because it can create contextual and collaborative learning.
Analysis of the development of autogenous shrinkage of CEM I 42.5R and CEM III/A 42.5N cement pastes with different water to cement ratios
Authors: Zieliński Adam , Kapeluszna Ewa
Published: June 2023

In concrete technology, cements with a high content of Portland clinker are increasingly being replaced by blended binders with a lower carbon footprint. Such binders include blastfurnace cements, which are successfully used in concretes designed for large-scale elements, self-compacting concretes, as well as for the precast concrete industry. Blast furnace cements exhibit lower strength gain relative to Portland cements and a lower heat of hydration. Composites that incorporate them are significantly more resistant to the occurrence of thermal stresses at the early stages of curing of concrete. This paper provides a comparative study of the development of autogenous shrinkage of cement pastes made from CEM I 42.5R and CEM III/A 42.5N with a variable w/c ratio using the dilatometric method on a proprietary instrument covered by the patent PL241667. Furthermore, tests on consistency, setting times and compressive strength were performed after 2, 7 and 28 days of curing. From the analyses carried out, it was found that cement pastes containing blast furnace cement show greater autogenous shrinkage over a period of 28 days compared to pastes containing Portland cement. The pozzolanic reaction of granulated blast furnace slag contributes to the increase in recorded autogenous shrinkage. An increase in the water-cement ratio has an impact on the decreased strength gain, and the value of autogenous shrinkage. The research results indicate the need to take autogenous shrinkage into account when designing high-performance concretes containing blast furnace cement due to the increased susceptibility to shrinkage microcracks and for the durability of the material.
Sex Reassignment and Gender Misfits
Authors: Baber Harriet
Published: June 2023

While the availability and acceptance of gender transition benefits some transgender people, it may make gender more salient and perpetuate sex roles that harm gender misfits like me. Transmen and transwomen should be recognized as men and women, both socially and legally. I argue however that while affirming the right to ‘gender transition’ we should repudiate the assumption that some psychological traits are inherently gendered. I argue that characteristics count as ‘masculine’ or ‘feminine’ solely in virtue of being in compliance with external norms and that gender is not intrinsic to persons. Instead of endorsing the doctrine that men and women can occupy different locations on a gender continuum or be gender fluid, we should reject the ill-defined notion of gender that figures in current discussions and end gender. The idea of gender difference as such is oppressive. 

Transgenderism is just a hook on which to hang this discussion.