bluuebunny/crossref_metadata_2025 huggingface dataset:
OPTIMALISASI DISPOSAL OPD LOWWALL PADA ZONA RAWA SANGAT LUNAK DAN JENUH AIR BERDASARKAN REKOMENDASI GEOTEKNIK, PT. BARASENTOSA LESTARI, SINARMAS MINING
Authors: Umbu Dasa Aries Gusti , Nugraha Adittama Prasetya , Anriansyah M. Okky
Published: March 2024

Rencana operasi penambangan PT. Barasentosa Lestari (BSL), Sinarmas Mining tahun 2022 berada di Blok Belani yang terdapat 2 (dua) pit yaitu pit Pinang dan pit Satelit dan 3 (tiga) disposal yaitu disposal OPD Lowwall, disposal OPD Highwall dan disposal IPD Satelit. Karakteristik lokasi disposal OPD Lowwall sisi utara merupakan zona rawa dengan kandungan air yang tinggi. Dengan karakteristik material rawa tersebut, proses penimbunan di area ini akan memicu pergerakan rawa dan timbunan yang berdampak terhadap aspek keselamatan, lingkungan, produksi dan juga akan berdampak kepada eksternal dan citra perusahaan. Sehingga dibutuhkan perencanaan dan penanganan yang tepat agar kapasitas volume disposal bisa optimal. Analisis geoteknik dilakukan terhadap rencana optimalisasi disposal OPD Lowwall dengan pendahuluan investigasi base timbunan zona rawa menggunanakan uji CPTu untuk mengetahui insitu strength, zona tekanan pori yg berlebih (zones of excess pore pressure) batas material soft serta laju konsolidasi untuk memberikan batasan FoS yang aman (FoS > 1,3). Kondisi material disposal dengan kondisi undrained juga menjadi faktor dalam penentuan slope stability analysis. Rekomendasi geoteknik adalah membuat counterweight pada zona rawa disposal OPD Lowwall sisi utara agar kapasitas dapat dioptimalkan lagi dengan tambahan kapasitas 900 kbcm di RL+35 – RL+80 dengan overall slope 50. Tahapan awal adalah membuat parit yang mengelilingi zona rawa untuk release aliran creek dari timur ke barat. Kemudian dimulai dari utara pekerjaan cut dan remove material soft dengan ketebalan 4 m di RL+26 sebanyak 45 kbcm di zona rawa. Pekerjaan cut diikuti pekerjaan fill secara paralel dengan material fill yaitu hard clay. Pekerjaan fill dilakukan dengan ketinggian per 3 m dari base RL+26 sampai RL+35 sebanyak 87.600 bcm.
PARAMETERS OF THE ECONOMIC-MATHEMATICAL MODEL FOR FORECASTING SPECULATIVE DEMAND FOR LOW-VALUE SHARES IN THE CONDITIONS OF THE INFORMATION SOCIETY
Authors:   Open International University of Human Developmеnt «Ukraine», Satsuk D.M.
Published: March 2024

In recent years, a phenomenon of extremely large changes in the price of shares of individual companies has been noticed on the securities market. The peculiarity of this phenomenon is that companies whose share prices have undergone large changes often did not have economic prerequisites for increasing the price, but rather on the contrary - all financial and economic indicators indicated a decrease in the profitability of companies, a growing debt burden, and a reduction in the customer base. But the availability of direct access to the securities market by a large group of unqualified individual investors and their ability to coordinate among themselves using social networks created the conditions under which a rapid change in price occurred. The study of the conditions of such a change and their inclusion in the economic-mathematical model is an urgent task.
Socio-economic, psychological and environmental factors in the academic performance of elementary pupils of Alfonso Lista District, Ifugao, Philippines
Authors: Ormilla Rashid Ceazar Galanto
Published: March 2024

Academic performance is a vital indicator of pupils’ achievement and success. Thus, the primary purpose of this study is to determine the pupils-related factors in the academic performance of public elementary pupils of Alfonso Lista District, Ifugao, Philippines. This study used a structured survey questionnaire developed and validated by the researcher and expert master teachers. A total of 150 pupils from the eleven public elementary schools served as the respondents. The frequency count and percentage, the weighted mean, pearson product moment correlation and the f-test using one way ANOVA (Analysis of Variance) were utilized to realize the objectives of the study. Results revealed that factors such as socio-economic, psychological, and environmental may sometimes affect academic performance. The family income, attitude towards school, attendance in school, time location and study habits, quality of classmates and friends, and the learning environment has bearing with the academic performance of pupils. The respondents also perceived that home and learning environment can affect their academic performance. It is then recommended that the administration should consistently endeavor to provide necessary instructional material resources available to teachers and pupils for better teaching-learning performance. Moreover, teachers and parents should exert more effort to create a total environment for pupils that optimizes the ability to learn to increase their academic performance.
Start making sense. AI, Automata and the Conquest of Space
Authors: Gourdoukis Dimitris
Published: March 2024

The rapid development of artificial intelligence tools during the last years, and more importantly, the availability and ease of use of such tools for architects, designers and artists have raised questions about the ways in which they affect current creative practices. Opinions of course vary, from understanding AI as just another set of tools at the disposal of the designer to desperate warnings that generative AI tools could signify the death of the creative process as we know it. The use of automated processes however is not something new; on the contrary, tools that automate a smaller or larger part of the creative process have a long history within which we can find examples that might help us to better understand current processes as they are formed with the proliferation of AI tools.
On imitation and Style (Transfer). Discussions on the Revivalism Permeating AI Technologies
Authors: Perna Valerio
Published: March 2024

The surge in the proliferation of AI-generated images within the past three years has significantly disrupted the established norms of architectural production. Whether manifested in text-to-image, image-to-image, or text-to-video systems, the pervasive influence of generative AI has introduced novel considerations into ongoing discussions within global architectural communities. These discussions scrutinize the rightful application or potential misuse of generative AI in academic research and professional contexts, prompting a reevaluation of its legitimacy. [...]
Solving Dual Fuzzy Nonlinear Equations via a Modification of Shamanskii Steps
Authors: Umar A O , Waziri M Y , Sulaiman I M
Published: March 2024

Solving fuzzy equations has been a significant problem in fuzzy set theory. Various numerical techniques have been employed to solve this problem. However, numerical investigation has shown that most of these methods are computationally expensive due to the storage of Jacobian or approximate Jacobian at every iteration. In this paper, we propose a modification of Shamanskii’s method (SM) for dual fuzzy nonlinear equations. The proposed method does not require the evaluation of the derivative at each iteration. We begin by transforming the fuzzy quantities into its equivalent parametric form. Some numerical computations are carried out which illustrates that the method is very promising
Analisis Asesmen dan Intervensi dalam Proses Menghafalkan Al-Quran
Authors: Fatika Dita Febiola Cindi , Nurjannah Nurjannah
Published: March 2024

Guru tentu saja memiliki peran dalam membantu keberhasilan peserta didiknya, begitu pula dalam proses menghafalkan Al-Qur’an. Dalam hal ini asesmen dan intervensi mendukung upaya guru untuk memaksimalkan perannya. Tujuan penelitian ini adalah untuk mengetahui kendala santri dalam menghafalkan Al-Qur’an, Kemudian Menentukan intervensi dan program yang tepat sesuai kebutuhan. Metode penelitian ini adalah kualitatif, metode dengan cara observasi dan wawancara mendalam serta menggunakan pendekatan studi kasus. Hasil dari penelitian ini, kendala santri dalam menghafalkan al-Quran adalah tentang kurangnya kemampuan santri dalam menghafalkan Al-Qur’an, kurangnya semangat santri dalam menghafalkan Al-Qur’an, serta kurangnya konsistensi santri dalam menghafalkan Al-Qur’an. Kemudian intervensi yang dilakukan adalah dengan menyesuaikan keadaan santri, tarik ulur dan ketegasan.
Optical Solitons with Dispersive Concatenation Model Having Multiplicative White Noise by the Enhanced Direct Algebraic Method
Authors: Arnous Ahmed H. , Biswas Anjan , Yildirim Yakup , Alshomrani Ali Saleh
Published: March 2024

This paper investigates the significance of the dispersive concatenation model, incorporating the Kerr law of self-phase modulation in the presence of white noise. Our methodology relies on the enhanced direct algebraic method for integration. We reveal that intermediate solutions are expressed in terms of Jacobi's elliptic functions, leading to soliton solutions as the modulus of ellipticity approaches unity. This discovery culminates in the emergence of a diverse range of optical solitons. Our findings contribute novelty to the existing literature by offering insights into the behavior of optical solitons within the dispersive concatenation model, presenting a significant advancement in understanding this complex phenomenon.
Classification of Lung Cancer in Segmented CT Images Using Pre-Trained Deep Learning Models
Authors: Deepa P. , Arulselvi M. , Sundaram S. Meenakshi
Published: March 2024

Many Diagnosis systems have been designed and used for diagnosing different types of cancer. Identification of carcinoma at an earlier stage is more important, and it is made possible due to the use of processing of medical images and deep learning techniques. Lung cancer is seen to develop often to be increased, and Computed Tomography (CT) scan images were utilized in the investigation to locate and classify lung cancer and also to determine the severity of cancer. This work is aimed at employing pre-trained deep neural networks for lung cancer classification. A Gaussian-based approach is used to segment CT scan images. This work exploits a transfer learning-based classification method for the chest CT images acquired from Cancer Image Archive and available in the Kaggle platform. The dataset includes lung CT images from the Cancer Image Archive for classifying lung cancer types. Pre-trained models such as VGG, RESNET, and INCEPTION were used to classify segmented chest CT images, and their performance was evaluated using different optimization algorithms.
Application of Internet of Things Technologies in Agriculture
Authors: Matsveichuk Natalja M. , Sotskov Yuri N.
Published: March 2024

The development of agriculture in the Russian Federation and the Republic of Belarus includes implementing «smart systems» in agriculture based on modern wireless, intelligent technologies and the Internet of Things. This survey presents related works published in the last decade on the use of the Internet of Things to develop agriculture. The survey is based on publications from the scientific electronic library eLIBRARY.ru. We categorized the publications according to the areas of agricultural production as follows: animal husbandry, crop production, greenhouses and weather forecast, water management and irrigation, machinery management, mapping and geodesy, and digital platforms. The survey shows that in Russia and Belarus IoT technologies are developing in agriculture intensively as in advanced countries.
Deskripsi Kemampuan Berbicara Pada Anak Kelompok Bermain di PAUD
Authors: Novita Mahmud  , Rapi Us. Djuko  , Setiyo Utoyo
Published: March 2024

The purpose of this study was to describe the speaking ability of playgroup children at the Menara Ilmu PAUD, Limboto District, Gorontalo Regency. The method used in this research is descriptive qualitative. Data collection techniques used in the form of observation, interviews and documentation studies. Based on the research results, the description of the ability to speak in playgroup children at the Menara Ilmu PAUD is optimal. This is evidenced by the fact that the child is able to talk about the events that are happening around him, is able to speak according to his way of thinking and the child is able to speak in the process of thinking and has full appreciation. This cannot be separated from the hard work of a teacher and parental guidance for children in the ability to speak well.
STEM EDUCATION IN THE CONTEXT OF THE TRANSDISCIPLINARY PARADIGM
Authors: Akiri Іоn
Published: March 2024

The article deals with the problem of implementation of STEM/STEAM/STREAM education in the context of the implementation of the transdisciplinary paradigm. It is emphasized that updating the paradigm of STEM-education to STEAM-education and, then, to STREAMeducation is necessary, since humanitarian components can actively contribute to the formation and development of competences in the field of communication, cooperation, creative and critical thinking, etc. With the application of humanitarian components, school education will become more transsubjective. Examples of transdisciplinary learning through STEM/STEAM/STREAM project activities are given. The problems of the implementation of STEM/STEAM/STREAM education in the context of the transdisciplinary paradigm are identified and the ways of their solution are outlined. Conclusions are made that the introduction of STEM education incorrelation with the transdisciplinary educational paradigm will allow: to significantly improve the quality of general education; to increase students’ motivation and interest in studying school subjects and education in general; to promote conscious life and professional self-determination of future graduates; to orient students in various fields of knowledge; effectively work with a large amount of information, create own knowledge bases; develop different types of thinking: analytical, critical, creative, etc.; consciously integrate and transfer knowledge to various areas and use the acquired knowledge when solving various problems in simulated and/or real situations; to form and develop various competences of students, including in the field of communication, cooperation, creativity and critical thinking.
RELEVANT BIOLOGICALLY ACTIVE SUBSTANCES OF HERBAL ORIGIN IN MEDICINE
Authors: Бордина Галина Евгеньевна , Лопина Надежда Петровна , Гавриленко Дмитрий Антонович , Пономарева Ольга Александровна , Кондратьева Мария Сергеевна
Published: March 2024

В статье рассматриваются актуальные биологически активные вещества растительного происхождения, используемые в медицинской практике как в виде монопрепаратов, так и в составе лекарственных комплексов. Особое внимание уделено химическому составу плюща обыкновенного, хвоща полевого, солодки уральской и чернушки посевной.

This article discusses relevant biologically active substances of herbal origin used in medical practice both in the form of monopreparations and as part of medicinal supplements. Particular attention is paid to the chemical composition of Hedera helix, Equisetum arvense, Glycyrrhiza uralensis and Nigella sativa.
DEVELOPMENT OF MEDICAL SERVICES IN SURKHONDARYO REGION
Authors:   Associate Professor Of Tashkent State Pedagogical University Named After Nizami,Uzbekistan, Safarova Nasiba , Tursunova Shakhlo ,   Student of Tashkent State Pedagogical University named after Nizami,Uzbekistan
Published: March 2024

The article talks about the health care services of Surkhandarya region.
THE ESSENCE AND PREPARATORY FEATURES OF CONDUCTING PRACTICAL CLASSES AND CLASSES WITH TEACHERS OF THE FUTURE PRIMARY CLASS
Authors:   Teacher of Tashkent State Pedagogical University,Uzbekistan, Toshkhodjaeva Nargiza
Published: March 2024

In the educational system, the successive arrangement of lectures and practical classes is of great importance. The lecture is considered the first step in preparing students for practical training. The problems posed in it find their own clear expression and a specific solution in practical training. It is not found to resemble a lecture, among other types of training. Each practical activity is considered a traditionally developing, strengthening activity and can also serve as a preparation for the active reception of the next lecture.
METHODOLOGICAL CLASSIFICATION OF INDEPENDENT STUDY TASKS FROM MOTHER LANGUAGE IN CONTINUOUS EDUCATION
Authors:   DSCHead OfThe Department Of Pedagogy Of Tashkent University Of Applied Sciences, Uzbekistan, Akhmedova Malokhat
Published: March 2024

Article explores the issue of improving educational tasks that become important in the methodology of teaching the native language, based on a pragmatic approach. It recommends samples and criteria for the current state of the use of educational tasks on the example of native language classes in grades 5-6, as well as educational tasks that will be created in the future. The "Summary" section describes suggestions for improving training assignments.
ETHNIC MARGINALIZATION IN MULTICULTURAL SOCIETIES
Authors:   Lecturer at the Department of Social Sciences, UBS, Uzbekistan, son of Najmuddin Akramov Giyosiddin
Published: March 2024

The article presents a summary of the main theses and conclusions of the study. The article reveals the problem of ethnic marginalization in multicultural societies, focusing on the mechanisms and consequences of exclusion of certain ethnic groups from socio-economic and cultural processes. The author analyzes how historically established beliefs, social stereotypes and institutional barriers lead to systematic restrictions on access of marginalized groups to resources, education and opportunities for full participation in society. The article provides examples from various countries and cultural contexts, demonstrating the universality and diversity of manifestations of ethnic marginalization. Special attention is paid to the analysis of integration and multiculturalism policies, as well as their effectiveness in combating marginalization. The author offers a number of recommendations for government agencies, educational institutions and public organizations to optimize integration strategies and create conditions for a more equitable and inclusive society.
DEVELOPMENT OF STUDENTS' GRAPHIC COMPETENCE USING INTERACTIVE METHODS
Authors:   Gulistan State University Basic Doctoral Student, Uzbekistan, Norboy Boriboyeva Dilrabakhon
Published: March 2024

This article provides methodical recommendations for developing graphic competence by increasing students' motivation with the help of interactive methods.
EDUCATIONAL AND METHODOLOGICAL SUPPORT FOR THE DEVELOPMENT OF PROFESSIONAL QUALITIES IN THE STUDY OF ENGINEERING COMPUTER GRAPHICS
Authors:   Associate Professor Of The Department ", Khotamovna Gulomova Nozima ,   Engineering And Computer Graphics",   Tashkent State Pedagogical University Named After Nizami, Uzbekistan
Published: March 2024

This article outlines the role of the use of modern pedagogical and innovative technologies in teaching engineering graphics. It is stated that the main purpose of using modern pedagogical technologies is to achieve students' efficiency for the easiest mastering the material and advanced training.
PERCEPTION OF WORD MEANING: A PSYCHOLOGICAL AND COGNITIVE ANALYSI
Authors:   Associate Professor at Jizzakh State Pedagogical University, Uzbekistan, Jumayeva Feruza Uralovna
Published: March 2024

In this article, the issue of language is studied in relation to the functioning of the psyche, thinking, mind, and consciousness. The role of language in the formation of knowledge and science is analyzed. The importance of emotion, tone, and imagination in understanding the meaning of a word, and the semantic construction of a word based on these, and the research of types of meaning are given.
PHRASEOLOGISMS RELATED TO THE WAY OF LIFE OF A PERSON
Authors:   Teacher, Department Translation Studies and International Journalism, Tashkent State University of Oriental Studies, Uzbekistan, Khasanova Shakhzoda Abdujabbor qizi
Published: March 2024

Turning to any linguistic research, modern scientists increasingly emphasize the need to analyze the phenomenon from the point of view of an integrated interdisciplinary approach to obtain the maximum objectivity of the result. It is important to take intoaccount the maximum linguistic and relevant non-linguistic knowledge, because of which the related disciplines of linguoculturology and others appear. The person, the individual, has a priority, central position as the basis for creating speech, conceptualizing information about the surrounding world, and translating this knowledge into dialectics.
COMPREHENSIVE EXAMINATION OF DERIVATIONAL TECHNIQUES IN UZBEK LANGUAGE
Authors:   University Of Economics And Pedagogy, Karshi City, Uzbekistan, Nuritdinovna Rakhmonova Gavkhar
Published: March 2024

This article presents a comprehensive examination of derivational techniques in Uzbek language, aiming to unravel the intricacies that shape the lexical landscapes of this language. Through a meticulous exploration of affixation, compounding, conversion, and unique strategies such as reduplication, we delve into the shared patterns and distinctive features that define the derivational processes in linguistic system. The analysis extends beyond linguistic structures, offering insights into the cultural, historical, and cognitive dimensions that influence the evolution of words in Uzbek. As we navigate the labyrinth of derivational techniques, we unveil the features that transcend linguistic borders and the differences that weave unique narratives into language's tapestry.
LINGUISTIC FACTORS OF THE FORMATION OF NEOLOGISMS OF THE AUTHOR'S SPEECH
Authors:   Teacher At The Department Of Uzbek Linguistics And Journalism At Bukhsu,Uzbekistan, Oripovna Mardonova Sarvinoz
Published: March 2024

In this article, the author's speech talks about the criteria for the emergence of neologisms. The need for the occurrence of such a phenomenon observed in the work of art, linguistic factors are justified. It is explained by examples that the reality of neologisms of the author's speech is not just a simple situation, but a special phenomenon that acquires special importance in a poetic work.
THE ISSUE OF RESPONSIBILITY OF ORGANIZERS, INSTIGATORS AND ACCOMPLICES IN VOLUNTARY DESISTANCE FROM A ACCOMPLICE TO THE CRIME
Authors:   Doctor of Philosophy of Legal sciences (PhD), Associate professor, Dean of the Faculty of Criminal Justice, Tashkent State University of Law, Uzbekistan, Kamalova Dildora
Published: March 2024

The article scientifically and theoretically analyzes the responsibility of the accomplices in crime – organizers, instigators and accomplices in voluntary desistance from crime. According to the criminal legislation of the Republic of Uzbekistan, the rules related to the exclusion of responsibility for accomplice to the crime, if the organizers, instigators and accomplices voluntary desisted from the crime and took all measures related to him in time to prevent from the crime. It is stated that the state of voluntary desistance from crime needs to be differentiated based on the degree of participation of each participant in the crime. According to the functions of the accomplices in the crime, due to the fact that the cases of desistance of the crime are mutually differentiated, each of them is analyzed separately, the specific characteristics of the voluntary desistance of the accomplices, the basis, conditions and legal consequences of non-responsibility are explained. The author justified that the precluding responsibilty when the organizer or instigator prevents the perpetrator from committing a crime or completing the crime by reporting to the law enforcement agencies or taking other measures. It is justified that it will not be held criminally liable if the accomplices refuses to assist in the commission of the crime or if the perpetrator has eliminated the assistance he provided before using his assistance. In addition, it was concluded that it is necessary to include the punishment in the category of mitigating circumstances in cases where the behavior of the participant aimed at voluntary desistance from the crime did not lead to the prevention of the completion of the crime by other accomplices. We can say that the religious authority represented by Sayyed Ali al-Sistani, after the year 2003, called for, in its directives, positions and responses, the building of a civil state in Iraq, a state of constitution, law, freedoms, the supremacy of the popular will, and the strengthening of the spirit of citizenship, and although Sayyed al-Sistani did not use the description of the civil state categorically, But the form he wanted for Iraq was completely similar to the concept of a civil state.
THE IMPORTANCE OF USING ENGLISH GRAMMAR FOR TOURIST GUIDES A STUDY OF A SAMPLE OF GRADUATES OF THE DEPARTMENT OF RELIGIOUS TOURISM AT AHL AL-BAYT UNIVERSITY IN KARBALA GOVERNORATE
Authors:   Al-Furat Al-Awsat Technical University / Technical Institute Karbala / Department of Tourism and Hotel Technology, Iraq, Mahmood Taha Mahdi
Published: March 2024

Mastering the English language and its correct rules is necessary for tour guides and a gateway to enhanced communication with tourists. The importance of this research lies in the accurate use of vocabulary, which is critical to achieving the goal of a clear explanation. Understanding grammar is crucial in all languages, mainly administrative and commercial communications. For instance, a sentence's meaning can vary drastically without proper grammar, as seen in the 'go' and 'gen' examples. This research aims to equip tour guides with the necessary language skills to serve their English-speaking tourists better.
Semantic Stroop interference is modulated by the availability of executive resources: Insights from delta-plot analyses and cognitive load manipulation
Authors: Sulpizio Simone , Spinelli Giacomo , Scaltritti Michele
Published: March 2024

We investigated whether, during visual word recognition, semantic processing is modulated by attentional control mechanisms directed at matching semantic information with task-relevant goals. In previous research, we analyzed the semantic Stroop interference as a function of response latency (delta-plot analyses) and found that this phenomenon mainly occurs in the slowest responses. Here, we investigated whether this pattern is due to reduced ability to proactively maintain the task goal in these slowest trials. In two pairs of experiments, participants completed two semantic Stroop tasks: a classic semantic Stroop task (Experiment 1A and 2A) and a semantic Stroop task combined with an n-back task (Experiment 1B and 2B). The two pairs of experiments only differed in the trial pace, which was slightly faster in Experiments 2A and 2B than in Experiments 1A and 1B. By taxing the executive control system, the n-back task was expected to hinder proactive control. Delta-plot analyses of the semantic Stroop task replicated the enhanced effect in the slowest responses, but only under sufficient time pressure. Combining the semantic Stroop task with the n-back task produced a change in the distributional profile of semantic Stroop interference, which we ascribe to a general difficulty in the use of proactive control. Our findings suggest that semantic Stroop interference is, to some extent, dependent on the available executive resources, while also being sensitive to subtle variations in task conditions.
A mechanism underlying improved dual-task performance after practice: Reviewing evidence for the memory hypothesis
Authors: Schubert Torsten , Kübler Sebastian , Strobach Tilo
Published: March 2024

Extensive practice can significantly reduce dual-task costs (i.e., impaired performance under dual-task conditions compared with single-task conditions) and, thus, improve dual-task performance. Among others, these practice effects are attributed to an optimization of executive function skills that are necessary for coordinating tasks that overlap in time. In detail, this optimization of dual-task coordination skills is associated with the efficient instantiation of component task information in working memory at the onset of a dual-task trial. In the present paper, we review empirical findings on three critical predictions of this memory hypothesis. These predictions concern (1) the preconditions for the acquisition and transfer of coordination skills due to practice, (2) the role of task complexity and difficulty, and (3) the impact of age-related decline in working memory capacity on dual-task optimization.
Regioselective quinazoline C2 modifications through the azide–tetrazole tautomeric equilibrium
Authors: Līpiņš Dāgs Dāvis , Jeminejs Andris , Ušacka Una , Mishnev Anatoly , Turks Māris , Novosjolova Irina
Published: March 2024

2-Chloro-4-sulfonylquinazolines undergo functional group swap when treated with an azide nucleophile: 1) the azide replaces the sulfonyl group at the C4 position; 2) the intrinsic azide–tetrazole tautomeric equilibrium directs the nucleofugal sulfinate from the first step to replace chloride at the C2 position. This transformation is effective with quinazolines bearing electron-rich substituents. Therefore, the title transformations are demonstrated on the 6,7-dimethoxyquinazoline core, which is present in pharmaceutically active substances. The methodology application is showcased by transforming the obtained 4-azido-6,7-dimethoxy-2-sulfonylquinazolines into the α1-adrenoceptor blockers terazosin and prazosin by further C2-selective SNAr reaction and azide reduction.
Review of Essay for Teaching Profession in Elementary School Teacher Recruitment Examination: A Multiple Document-based Knowledge Construction Process
Authors:   Korean Association for Literacy, Chang Sungmin
Published: March 2024

Thises.
Educational Status of the New Rhetoric’s Argument Model and the Issue of Invention in Thesis Genre Education
Authors:   Korean Association for Literacy, Min Jung ho
Published: March 2024

TCion.
A study on development of digital citizenship by cultivating digital empathy and participation capabilities: Digital empathy and social participation experiences of people in their 20s
Authors:   Korean Association for Literacy, Yoo Sook
Published: March 2024

Thisiety.
Transmission patterns and the world of works of “Gyeongjuyuram” type gasa
Authors:   Korean Association for Literacy, Lee Jaebin
Published: March 2024

Thible.
HAKAN BIÇAKCI’NIN DOĞA TARİHİ ROMANINDA PLAZA’DA ÇALIŞMA HAYATI
Authors: Dağıstan Umut
Published: March 2024

Bireyin toplumsal hayattaki konumunu belirleyen çalışma olgusu modern hayatın en önemli kavramlarından biridir. Farklı alanlardan birçok araştırmacı toplumsal hayatın içinde çalışma kavramının önemini ortaya koymuştur. Çalışma, yaşamanın önemli bir koşulu olarak görülse de, günümüzde bu olguya bundan çok daha fazla anlam yüklenmiş, her şeyden önce çalışma artık kimliğin bir unsuru olarak görülmüştür. Tarihsel perspektiften bakıldığında "çalışma" kavramının algılanışı farklı devirlerde değişiklikler göstermiştir. Değişikliklerde kültürel kodlar, teknolojik anlayışlar, sosyal gelişme düzeyleri gibi nedenler etkili olmuştur. Bu çalışmada plazalarda yoğun baskı altında çalışan beyaz yakalı sınıfın ekonomik, psikolojik ve sosyal hayatının incelenmesi amaçlanmıştır. İnceleme Hakan Bıçakcı’nın Doğa Tarihi adlı romanı çerçevesinde yapılacaktır. Buradan hareketle romandan makalenin araştırma konusunu temel alacak şekilde, ana kahramanın hayatından pasajlar seçilerek değerlendirilecektir. Çalışmanın iki temel çıkış noktası bulunmaktadır. İlki plaza çalışanları olarak tanımlanan beyaz yakalı sınıfın incelenmesi, diğeri ise kurgu eserlerin genelde sosyal bilimler özelde işletme alanına farklı perspektifler açabileceği düşüncesidir.
A Comprehensive Analysis of Academic Stress among Students: A Review By IJISRT
Authors: Deepthi P. , Nagendra K. Venkata , Bhanumathi P.
Published: March 2024

Stress is undeniably a significant term with a profound impact, but it can be effectively addressed through minor adjustments in our daily lives. Stress affects individuals across various professions such as managers, financiers, government officials, administrators, politicians, and housewives. However, it is particularly prevalent among students in today's society. It is crucial to identify the root cause of stress in order to address it meticulously and develop efficient interventions. Stress is always perceived as a subjective process, influenced by an individual's personal analysis and response to a threatening event. It can lead to detrimental conditions such as depression, anxiety, and various other health issues. The increasing number of workshops, articles, and research reports on stress management reflects the growing number of stress- related cases in recent decades. This study focuses on the conceptual framework of stress, the causes of stress among students, and strategies for stress management. Additionally, it provides a comprehensive review of existing literature on the subject.
Enhancing Web Security: Implementing CAPTCHA for Government Websites
Authors: . Dayanand , Jeberson Wilson , Jeberson Klinsega
Published: March 2024

In the digital era, government websites serve as critical platforms for citizens to access essential services, information, and resources. However, with the increasing threat of cyber attacks and data breaches, ensuring the security of these websites is paramount. This research paper explores the implementation of CAPTCHA (Completely Automated Public Turing test to tell Computers and Humans Apart) as a mechanism to enhance web security on government websites. CAPTCHA is a widely adopted security measure designed to distinguish between human users and automated bots, thereby mitigating various forms of cyber threats such as brute force attacks, credential stuffing, and unauthorized access. This paper examines the effectiveness of CAPTCHA in safeguarding government websites, including its impact on user experience, accessibility, and usability. Furthermore, it explores various implementation strategies, best practices, and potential challenges associated with deploying CAPTCHA on government platforms. Through a comprehensive analysis of existing literature, case studies, and empirical data, this paper provides insights into the role of CAPTCHA in bolstering web security for government websites and offers recommendations for policymakers, web developers, and security professionals.
Grundrechtsberechtigung der Ausländer
Authors:   Center for Public Interest & Human Rights Law Chonnam National University, Heo Wan-Jung
Published: March 2024

Der Verfassungsgerichtshof und viele Verfassungswissenschaftler unterteilen die Grundrechte in Menschenrechte und Bürgerrechte und sagen, dass die Grundrechtsberechtigung auch für Ausländer anerkannt werden sollte, wenn es um Jedermannsrechte geht. Dieser Auffassung kann jedoch nicht gefolgt werden, da sie auf der Interpretationstheorie der deutschen Verfassung beruht und keine Grundlage in der südkoreanischen Verfassung hat. Kapitel 2 der Verfassung trägt den Titel „Rechte und Pflichten des Volkes“, und in Artikel 37 der Verfassung, der eine allgemeine Bestimmung ist, wird der Träger der Freiheiten und Rechte als „Volk“ definiert und die einzelnen Grundrechtsbestimmungen definieren den Grundrechtsträger als „Volk“. Darüber hinaus wurde „Volk“ bei der Verabschiedung der Verfassung im Jahr 1948 absichtlich als Grundrechtsträger definiert, obwohl anerkannt wurde, dass Ausländer nicht einbezogen wurden, so dass in Kapitel 2 der Verfassung Grundrechtsträger „Volk“ ist und Ausländer nicht Grundrechtsträger sein können. Art. 5 der Verfassung von 1948, der Vorgänger des zweiten Satzes von Art. 10 der aktuellen Verfassung, war jedoch bereits im Verfassungsentwurf enthalten, bevor die Änderung zur Einführung von Art. 7 Abs. 2 der Verfassung von 1948 vorgeschlagen wurde. Und bei der Verabschiedung der Verfassung im Jahr 1948 stand nicht nur der Schutz der Rechte von Ausländern im Fokus und es bestand keine Absicht, ihn außer Acht zu lassen, sondern Artikel 10 Satz 2 der Verfassung sah auch vor, dass „Einzelpersonen“ als „Traeger“ der grundlegenden Menschenrechte statt „Volk“ vorschreiben, das nicht unbedingt Ausländer einschließen kann. Vor diesem Hintergrund umfasst der Begriff „Einzelperson“ im zweiten Satz von Art. 10 der Verfassung nicht nur Volks, sondern auch Ausländer. Darüber hinaus handelt es sich bei Art. 6 Abs. 2 der Verfassung um eine Bestimmung, die speziell darauf abzielt, Ausländer zu schützen, die aufgrund der Wahl des Begriffs „Volk“ bei der Verabschiedung der Verfassung im Jahr 1948 Gefahr liefen, nicht geschützt zu werden, und die Rechte regeln die Status des Einzelnen innerhalb der Gemeinschaft. Da sich die Rechte des Ausländers auf den Status des Ausländers konzentrieren, kann Art. 6 Abs. 2 der Verfassung als eine Bestimmung angesehen werden, die die Grundrechte des Ausländers garantiert. Nach Art. 10 Satz 2 der Verfassung genießen daher „Einzelpersonen“, darunter auch das Volk, sowie Ausländer. Die Grundrechte des „Volks“ werden jedoch durch die Art. 10 bis 37 der Verfassung und die Grundrechte der „Ausländer“ durch Art. 6 Abs. 2 der Verfassung garantiert. Mit anderen Worten: Grundrechtsträger ist „Einzelpersonen“, einschließlich Volk und Ausländer, aber die Grundrechte des Volkes werden durch Kapitel 2 der Verfassung bestätigt und garantiert, und die Grundrechte von Ausländern werden durch Art. 6 Abs. 2 der Verfassung bestätigt und garantiert.
An empirical analysis of foreign direct investment, ready-made garment exports, and employment in Bangladesh
Authors: Islam Mohammad Mohidul
Published: March 2024

This study investigates the relationship between ready-made garment (RMG) exports and foreign direct investment (FDI) inflows, including the relationship between employment and RMG exports in Bangladesh. Using annual time series data from 1991 to 2020, an empirical analysis was performed employing the Johansen cointegration approach and a vector error correction model to determine the long- and short-run relationships between RMG exports and FDI inflows. The results indicate that FDI inflows and RMG exports have a negative relationship in the long run. In the short run, the dynamic adjustment of the equilibrium relationship is justified only for RMG exports. Furthermore, the econometric relationship between RMG employment and exports is examined using an autoregressive distributed lag-bounds test approach. The estimated model reveals a significant statistical relationship between RMG employment and exports in the long run. In the short term, the convergence process is found to be statistically consistent. Additionally, the findings suggest that the government should initiate proper steps in infrastructure development to attract higher FDI inflows and accelerate RMG exports for faster economic growth. Moreover, comprehensive measures are required to produce a skilled workforce or create alternative employment sources to address the huge unemployment problem if full automation occurs in manufacturing industries.
MODEL OF SUSTAINABILITY OF SMES IN V4 COUNTRIES
Authors: Zvarikova Katarina , Dvorsky Jan , Belas Jaroslav Jr. , Metzker Zdenko
Published: March 2024

The research’s objective was to develop a thorough model of the viability of SMEs in the V4 countries based on predetermined variables. The following factors were defined: human resources management, business ethics, corporate social responsibility, company digitalisation, environmental considerations, financial management, and sustainability of SMEs. The model was developed on the solid empirical research carried out in the Visegrad Four countries in June 2022 by the renowned external agency MNFORCE using a sample of 1,398 respondents and the “Computer Assisted Web Interviewing” technique. According to the research, the developed complex model of SMEs’ sustainability depending on the listed criteria is statistically significant. Each investigated factor has a favourable impact on SMEs’ sustainability. The study’s findings supported the notion that the environmental aspects of the business have the strongest positive impact on the long-term sustainability of SMEs. The study’s findings indicate that the management of human resources, finances, and the degree of digitalisation of SMEs significantly influence the viability of businesses. The findings provide an important platform for managers responsible for the sustainability of the SME segment at the worldwide level (International council for small business), national level (particularly for V4 nations), as well as institutions supporting SMEs and SME owners.
The Atacama Cosmology Telescope: Millimeter Observations of a Population of Asteroids or: ACTeroids
Authors: Orlowski-Scherer John , Venterea Ricco C. , Battaglia Nicholas , Naess Sigurd , Bhandarkar Tanay , Biermann Emily , Calabrese Erminia , Devlin Mark , Dunkley Jo , Hervías-Caimapo Carlos , Gallardo Patricio A. , Hilton Matt , Hincks Adam D. , Knowles Kenda , Li Yaqiong , McMahon Jeffrey J , Niemack Michael D. , Page Lyman A. , Partridge Bruce , Salatino Maria , Sievers Jonathan , Sifón Cristóbal , Staggs Suzanne , van Engelen Alexander , Vargas Cristian , Vavagiakis Eve M. , Wollack Edward J.
Published: March 2024

We present fluxes and light curves for a population of asteroids at millimeter wavelengths, detected by the Atacama Cosmology Telescope (ACT) over 18,000 deg2 of the sky using data from 2017 to 2021. We utilize high cadence maps, which can be used in searching for moving objects such as asteroids and trans-Neptunian Objects, as well as for studying transients. We detect 170 asteroids with a signal-to-noise of at least 5 in at least one of the ACT observing bands, which are centered near 90, 150, and 220 GHz. For each asteroid, we compare the ACT measured flux to predicted fluxes from the near-Earth asteroid thermal model fit to WISE data. We confirm previous results that detected a deficit of flux at millimeter wavelengths. Moreover, we report a spectral characteristic to this deficit, such that the flux is relatively lower at 150 and 220 GHz than at 90 GHz. Additionally, we find that the deficit in flux is greater for S-type asteroids than for C-type.
Dust and Cold Gas Properties of Starburst HyLIRG Quasars at z ∼ 2.5
Authors: Liu Feng-Yuan , Dai Y. Sophia , Omont Alain , Liu Daizhong , Cox Pierre , Neri Roberto , Krips Melanie , Yang Chentao , Wu Xue-Bing , Huang Jia-Sheng
Published: March 2024

Some high-z active galactic nuclei (AGNs) are found to reside in extreme star-forming galaxies, such as hyperluminous infrared galaxies (HyLIRGs), with AGN-removed L
IR of >1013
L
⊙. In this paper, we report NOEMA observations of six apparent starburst HyLIRGs associated with optical quasars at z ∼ 2–3 in the Stripe 82 field, to study their dust and molecular CO properties. Five out of the six candidates are detected with CO(4–3) or CO(5–4) emission, and four in the 2 mm dust continuum. Based on the linewidth–

L

CO
(
1
−
0
)

′

diagnostics, we find that four galaxies are likely unlensed or weakly lensed sources. The molecular gas mass is in the range of

μ

M

H

2

∼
0.8
–
9.7
×

10

10

M

⊙

(with

α
=
0.8

M

⊙

K

km

s

−
1

pc

2

−
1

, where μ is the unknown possible gravitational magnification factor). We fit their spectral energy distributions, after including the observed 2 mm fluxes and upper limits, and estimate their apparent (uncorrected for possible lensing effects) star formation rates (μSFRs) to be ∼400–2500 M
⊙ yr−1, with a depletion time of ∼20–110 Myr. We notice interesting offsets, of ∼10–40 kpc spatially or ∼1000–2000 km s−1 spectroscopically, between the optical quasar and the millimeter continuum or CO emissions. The observed velocity shift is likely related to the blueshifted broad-emission-line region of quasars, though mergers or recoiling black holes are also possible causes, which can explain the spatial offsets and the high intrinsic star formation rates in the HyLIRG quasar systems.
Angular Momentum Transport in Binary Star Formation: The Enhancement of Magnetorotational Instability and Role of Outflows
Authors: Matsumoto Tomoaki
Published: March 2024

The formation of binary stars is highly influenced by magnetic fields, which play a crucial role in transporting angular momentum. We conducted 3D numerical simulations of binary star accretion via a circumbinary disk, taking into account a magnetic field perpendicular to the disk and an infalling envelope. Our simulations reproduce the following phenomena: (1) the spiral arms associated with circumstellar disks; (2) the turbulence in the circumbinary disk, induced by magnetorotational instability (MRI); (3) a fast outflow launched from each circumstellar disk; and (4) a slow outflow from the circumbinary disk. The binary models exhibit a higher α-parameter than the corresponding single-star models, indicating that the binary stars enhance the MRI turbulence. Moreover, an infalling envelope also enhances the turbulence, leading to a high α-parameter. While the spiral arms promote radial flow, causing the transfer of mass and angular momentum within the circumbinary disk, the MRI turbulence and outflows are the main drivers of angular momentum transfer to reduce the specific angular momentum of the system.
Analytic Model and Magnetohydrodynamic Simulations of Three-dimensional Magnetic Switchbacks
Authors: Shi 时 Chen 辰 , Velli Marco , Toth Gabor , Zhang 张 Kun 琨 , Tenerani Anna , Huang 黄 Zesen 泽森 , Sioulas Nikos , van der Holst Bart
Published: March 2024

Parker Solar Probe observations reveal that the near-Sun space is almost filled with magnetic switchbacks (“switchbacks” hereinafter), which may be a major contributor to the heating and acceleration of solar wind. Here, for the first time, we develop an analytic model of an axisymmetric switchback with uniform magnetic field strength. In this model, three parameters control the geometry of the switchback: height (length along the background magnetic field), width (thickness along radial direction perpendicular to the background field), and the radial distance from the center of switchback to the central axis, which is a proxy of the size of the switchback along the third dimension. We carry out 3D magnetohydrodynamic simulations to investigate the dynamic evolution of the switchback. Comparing simulations conducted with compressible and incompressible codes, we verify that compressibility, i.e., parametric decay instability, is necessary for destabilizing the switchback. Our simulations also reveal that the geometry of the switchback significantly affects how fast the switchback destabilizes. The most stable switchbacks are 2D-like (planar) structures with large aspect ratios (length to width), consistent with the observations. We show that when plasma beta (β) is smaller than one, the switchback is more stable as β increases. However, when β is greater than 1, the switchback becomes very unstable as the pattern of the growing compressive fluctuations changes. Our results may explain some of the observational features of switchbacks, including the large aspect ratios and nearly constant occurrence rates in the inner heliosphere.
Rostrupomyces, a new genus to accommodate Xerocomus sisongkhramensis, and a new Hemileccinum species (Xerocomoideae, Boletaceae) from Thailand
Authors: Vadthanarat Santhiti , Raghoonundon Bhavesh , Lumyong Saisamorn , Raspé Olivier
Published: March 2024

A new genus, Rostrupomyces is established to accommodate Xerocomus sisongkhramensis based on multiple protein-coding genes (atp6, cox3, tef1, and rpb2) analyses of a wide taxon sampling of Boletaceae. In our phylogeny, the new genus was sister to Rubinosporus in subfamily Xerocomoideae, phylogenetically distant from Xerocomus, which was highly supported as sister to Phylloporus in the same subfamily Xerocomoideae. Rostrupomyces is different from other genera in Boletaceae by the following combination of characters: rugulose to subrugulose pileus surface, white pores when young becoming pale yellow in age, subscabrous stipe surface scattered with granulose squamules, white basal mycelium, unchanging color in any parts, yellowish brown spore print, and broadly ellipsoid to ellipsoid, smooth basidiospores. In addition, Hemileccinum inferius, also from subfamily Xerocomoideae, is newly described. Detailed descriptions and illustrations of the new genus and new species are presented.