bluuebunny/crossref_metadata_2025 huggingface dataset:
DEVELOPING SPEAKING SKILLS OF NON-LINGUISTIC STUDENTS THROUGH USING THE SHADOWING METHOD
Authors: Ngoc Phuong Do Thi , Thu Huyen Pham , Viet Hung Le Tran , Quynh Le Thuy
Published: July 2024

The study discusses the most common issues that first year non-majored students encounter in the process of improving their English speaking skills; their regular methods of practicing speaking skill and their attitude toward these methods. It analyzes the results obtained from the questionnaire survey conducted before the experimental phase, which are examined in depth to gain insights into the participants' perceptions and attitudes towards the topic. The experimental lesson plans are made based on these research findings, which mainly concentrate on the categories that students find difficult and confusing. Likewise, by researching students’ attitude toward regular learning methods for speaking skill, further additions can be added to the experimental plan so that it becomes more appropriate and easier for students to approach during the process. In short, the study is to provide a detailed overview of the theoretical foundation for the experimental phase using Shadowing technique.
Disinformation in the Digital Age: Impacts on Democracy and Strategies for Mitigation
Authors: Warin Thierry
Published: July 2024

Disinformation has become a substantial threat to democratic institutions and societal stability, intensified by the proliferation of social media. Traditionally spread through media like newspapers and television, information was controlled by gatekeeping mechanisms. However, the rise of social media has changed this dynamic, allowing rapid, widespread dissemination without traditional checks. Algorithms prioritizing engagement amplify sensational content, facilitating the spread of falsehoods. This paper examines the extensive impact of disinformation, including the erosion of public trust, distortion of democratic processes, and manipulation of electoral outcomes. It traces the evolution of disinformation from traditional media to digital platforms, emphasizing the need for scientific research to develop detection technologies and effective policies. Strategies to combat disinformation include enhancing digital literacy, increasing transparency of information sources, and implementing regulatory frameworks for social media accountability. AI-driven tools and international cooperation are essential to safeguard democratic integrity. It is crucial to reflect on and discuss these issues to develop comprehensive and effective solutions.
Sosyal Bilimler Öğrencilerine Yönelik Dijital Eğitim Olanakları ve Sanal Gerçeklik Uygulamaları
Authors: Ekşi Gül , Nasırcılar Özge
Published: July 2024

Teknolojik gelişmeler tüm iş kollarında etkisini gösterdiği gibi eğitimde de ön plana çıkmaya başlamıştır. Özellikle COVID-19 salgının etkisiyle uzaktan eğitim ve dijital alt yapıların kullanımı artış göstermiş, pandemi sonrası da eğitimin mekandan bağımsız hale gelmesi adına çalışmalar yapılmıştır. Özellikle uygulamalı eğitim kapsamında staj sorunları yaşanmış ve buna alternatif çözümler düşünülmüştür. Bu çalışmanın temel amacı, İşletme Bölümü öğrencileri için sanal gerçeklik altyapısıyla sanal bir iş süreci deneyimi sunmak için bir laboratuvar oluşturmanın ve sanal bir staj programı yaratmanın teorik varsayımlarını incelemektir. Buradan hareketle literatürdeki çalışmalar incelenmiş ve bu uygulamanın hayata geçirilmesiyle elde edilecek avantajlar üzerine varsayımlarda bulunulmuştur.
Analyzing the Impact of Supplementary Cementitious Material and Polypropylene Fiber on the Fresh, Mechanical Properties, and Acid Attack of Quaternary Blended Self Compacting Concrete
Authors: jadekar Chandrakant ,   UVCE, Bangalore University, Bangalore, Karnataka, India 560056, Bhavanishankar S ,   UVCE, Bangalore University, Bangalore, Karnataka, India 560056
Published: July 2024

Self-Compacting Concrete (SCC) is defined as concrete that has an ability to flow under its own weight, to fill the required space or formwork completely and to produce a dense and adequately homogenous material without a need for vibrating compaction. This study aims to develop an inexpensive SCC and reduce waste and carbon emissions from cement manufacturing by adjusting the fly ash and GGBS concentration and substituting 10% silica fume for 50% of cement. Additionally, tests were carried out on (0.2%) polypropylene fiber (PPF) in SCC mixes to see whether it could impact the material's strength and durability. Super plasticizers were added to the regular SCC and QBSCC mixed concrete to improve their workability even more. In this study eight different mixes were prepared, four mixes with polypropylene fiber and four mixes without fibers. The fresh properties tests were conducted such as slump flow, T-50-time, J-ring, L box tests, U box tests, and V funnel tests, were carried out and results were compared. And Mix-2 and Mix- 2PPF with polypropylene fiber showed superior fresh properties. The compressive strength, split tensile strength and flexural strength on the hardened state of scc was carried out. The conclusions are drawn based on the test results. Whereas Mix-4 without fiber and Mix-4PPF with polypropylene fiber demonstrated the best results. To examine the resistance of concrete specimens to aggressive sulfuric acid solutions. The specimens were cured for 7 and 28 days subjected to 15% of sulfuric acid for 28 days, based on the tests result conclusion were drawn. Keywords: Quaternary Blended Self-Compacting Concrete (QBSCC), Silica Fume (SF), Ground granulated blast Furness slag (GGBS), Fly Ash (FA), Polypropylene Fiber (PPF)
A REVIEW ON PANCREATIC CANCER: ETIOLOLY, RISK FACTORS, DIAGNOSTIC INVESTIGATIONS
Authors: R Monisha ,   Vivekanandha pharmacy college for women, Veerachipalayam, Sankagiri West, Sankagiri Taluk, Salem  District-637 303, India, J Kaviya , K Kayathiri , K R Moulika , G Pavithra , G Shanmugapriya
Published: July 2024

Pancreatic cancer is one with high mortality cancer in the world. Ninety percent of pancreatic cancer. Various factors is associated with an increased risk of pancreatic cancer including age, sex, race, genetic, history of chronic pancreatitis, diabetes mellitus, gallstone, obesity, Helicobacter pylori infection, smoking, diet, and pollution exposure. Unfortunately, 80-85% of patients present with advanced unresectable disease. Furthermore, pancreatic cancer responds poorly to most chemotherapeutic agents. Hence, we need to understand the biological mechanisms that contribute to development and progression of pancreatic tumours. Although screening for pancreatic cancer is currently not recommended for the general population, emerging evidence indicates that pancreatic surveillance can improve outcomes for individuals in certain high-risk groups. Overall, considerable progress is required to reduce the burden associated with pancreatic cancer. Recent, renewed efforts to fund large consortia and research into pancreatic adenocarcinoma are welcomed, but further streams will be necessary to facilitate the momentum needed to bring breakthroughs seen for other cancer sites. KEYWORDS: Types, Etiology, Risk Factors, Diagnostic Investigations.
Digital Platforms and Globalization: Transforming Gender and Social Narratives in the Hindi Film Industry through Case Studies of Select Films and Web-Series
Authors: Singh Vikas ,   Assistant Professor, Delhi University,   Research Scholar, Ambedkar University Delhi.
Published: July 2024

This study examines the transformative impact of digital platforms and globalization on the portrayal of gender and social narratives in the Hindi film industry, commonly known as Bollywood. Through detailed case studies of select films and web series, including "Gully Boy," "Article 15," "Lipstick Under My Burkha," "The Lunchbox," "Sacred Games," "Delhi Crime," "Made in Heaven," and "Four More Shots Please!," this research analyzes how contemporary filmmaking techniques and global influences contribute to more diverse and realistic representations of social issues. The findings reveal that the integration of digital platforms has not only broadened the reach of Bollywood films but also necessitated a shift in narrative styles to resonate with global audiences. This study underscores the role of technical elements such as cinematography, sound design, and editing in enhancing the portrayal of gender roles and social justice, thus highlighting the evolving nature of Bollywood cinema in the digital age. Keywords: Bollywood, digital platforms, globalization, gender narratives, social issues, cinematography, sound design, Hindi film industry
The Future of Digital Marketing: Integrating Generative AI with Google Tag Manager for Enhanced Performance and Security
Authors: Jain Arpit , Kamboj Mala , Goyal Arushi
Published: July 2024

In the rapidly evolving digital marketing landscape, Google Tag Manager (GTM) plays a pivotal role in streamlining tag management, enhancing data tracking, and optimizing marketing strategies. This whitepaper explores the transformative potential of integrating Generative AI with GTM, aiming to address the current challenges faced in tag management and harness AI's capabilities to drive innovation and efficiency. Generative AI, with its advanced capabilities in data analysis, automation, and personalization, offers significant enhancements to GTM strategies. This whitepaper delves into how AI can automate tag generation, optimize tag performance through predictive analytics, and enable dynamic adjustments based on real-time user data. It also explores the impact of AI on content personalization, improving user engagement, and driving higher conversion rates. Through detailed case studies, the paper illustrates the practical applications of AI in GTM, showcasing how companies have successfully implemented AI-driven solutions to automate tag management, enhance performance analysis, and personalize user experiences. Each case study highlights the specific AI tools used, the challenges addressed, and the measurable outcomes achieved. The whitepaper further provides a practical implementation guide, outlining the steps for integrating AI with GTM, best practices for leveraging AI to enhance tag management strategies, and recommendations for selecting suitable AI tools. It also addresses the critical aspects of security, including compliance with data protection regulations and the ethical implications of AI use. Looking ahead, the whitepaper discusses emerging trends and advancements in AI that are poised to impact GTM strategies, emphasizing the need for marketers to stay abreast of these developments to maintain a competitive edge. In conclusion, this whitepaper underscores the synergy between Generative AI and Google Tag Manager, offering insights into how AI can revolutionize tag management and marketing optimization. It serves as a call to action for marketers to explore and adopt AI-enhanced GTM strategies to drive innovation, improve performance, and ensure security and compliance in their digital marketing efforts.
Indefensión por incorrecta dirección en la notificación imputable a un error del juzgado al confundir el código postal.
Authors: Nogueira Guastavino Magdalena
Published: July 2024

Para la efectividad del derecho de defensa es necesario que la parte tenga conocimiento del litigio y que el juzgado evite la indefensión en las comunicaciones. Es una circunstancia esencial de la comunicación que figure la dirección correcta de quien se pretende notificar y si esta se formuló incorrectamente por error del Juzgado, debe declararse la nulidad de actuaciones desde la situación al juicio para que la parte pueda presentarse.
For the effectiveness of the right of defense it is necessary that the party has knowledge of the litigation and that the court avoids defencelessness in the communications. It is an essential circumstance of the communication that the correct address of the person to be notified must appear and if this was incorrectly formulated due to an error of the Court, the nullity of the proceedings must be declared from the situation to the trial so that the party can appear.
Planes de igualdad. Elaboración unilateral por la empresa ante la ausencia de representación legal y la prolongada incomparecencia sindical.
Authors: Preciado Domènech Carlos Hugo
Published: July 2024

Validez de un Plan de Igualdad de ámbito empresarial (PIE), elaborado de forma unilateral por la empresa ante la dificultad de contar con interlocutor válido para su negociación.
Validity of a business Equality Plan (BEP), prepared unilaterally by the company due to the difficulty of having a valid interlocutor for its negotiation.
El recurso de revisión al hilo de la concurrencia de beneficiarios de la pensión de viudedad.
Authors: Molina Gutiérrez Susana
Published: July 2024

En la sentencia anotada analizaremos los requisitos y alcance del recurso de revisión anudado a un procedimiento de seguridad social, donde la concurrencia de beneficiarios determina el análisis del alcance del artículo 220 de la LGSS relativo al reconocimiento de pensión de viudedad en los casos de crisis matrimonial.
In the annotated judgment we will analyze the requirements and scope of the appeal for review at the end of a social security procedure, where the concurrence of beneficiaries determines the analysis of the scope of article 220 of the LGSS.
PENGARUH LINGKUNGAN KERJA, MOTIVASI KERJA DAN KEPUASAN KERJA TERHADAP KINERJA GURU MAN 3 KABUPATEN BIREUEN
Authors: Arauf Zakiah , Syahriani Endang , Yanna Sri
Published: July 2024

This study aims to analyze the relationship between work environment, teacher motivation and job satisfaction which contribute to teacher performance. The research was conducted on teachers of State Madrasah Aliyah (MAN) 3 Bireuen. Using path analysis. Data was collected through valid and reliable questionnaires. The research results show; 1) between exogenous variables namely work environment, work motivation and teacher job satisfaction have a positive correlation with an average between 0.46 to 0.56. 2) there is a direct and indirect influence of the work environment on teacher performance of 42.14%, between work motivation on teacher performance of 45.55% and job satisfaction on teacher performance of 47.74%. 3) Simultaneously work motivation, work motivation and job satisfaction make a positive contribution of 71,1% to the performance of MAN 3 Bireuen teachers
PENGARUH GAYA KEPEMIMPINAN TRANSFORMASIONAL, BUDAYA ORGANISASI DAN KEPUASAN KERJA TERHADAP KINERJA KEUANGAN PADA LEMBAGA PEMASYARAKATAN KELAS IIB KABUPATEN BIREUEN
Authors: Rahmat Mustiwal , Iba Zainuddin , Syaripuddin Syaripuddin
Published: July 2024

This research was conducted on Class IIB Bireuen Penitentiary employees who analyzed financial performance based on a study of the factors of transformational leadership style, organizational culture and job satisfaction. With descriptive and verification analysis methods using multiple linear regression models. The results showed that the correlation of transformational leadership style variables, organizational culture and job satisfaction was very strong on the financial performance variable so that the contribution was 89,9%. However, partially there is no significant influence of transformational leadership style or organizational culture on financial performance. Significant influence only occurs in the variable job satisfaction.
ASSESSMENT OF THE STABILITY OF THE COASTAL WATERS OF THE GULF OF FINLAND TO OIL SPILLS ON THE EXAMPLE OF THE ECOSYSTEM OF THE NEVA BAY
Authors: Efremenko Valeriya , Abakumov Evgeny , Chebykina Ekaterina
Published: July 2024

The purpose of the study is to study the environmental sustainability of soils in the coastal waters of the Gulf of Finland in order to develop effective measures to prevent and minimize the impact of accidental oil spills. Special attention is paid to the assessment of the influence of the physico-chemical characteristics of soils on their ability to resist oil pollution. The results of the study showed that the physico-chemical characteristics of soils significantly affect their resistance to pollution by oil and petroleum products. Soils with high cation exchange capacity, base saturation and rich in organic carbon, especially in areas with aquatic vegetation, demonstrate a better ability to delay and biodegradate petroleum products. Sandy loam-dominated areas were identified as more resistant to oil pollution. Based on the results obtained, a system for assessing the overall sustainability of coastal water areas has been developed and recommendations have been made to ensure effective protection and sustainable development of coastal aquatic ecosystems of the Gulf of Finland. The recommendations include measures to improve soil monitoring, the introduction of technologies to increase their resistance to oil pollution, and the development of emergency spill response strategies. These measures can significantly reduce the environmental risks associated with possible emergencies and contribute to the long-term protection and conservation of the region's natural resources.
RESEARCH AND FORECASTING OF CONSUMER BEHAVIOR 2023-2025: CHALLENGES AND OPPORTUNITIES IN THE CLOTHING MARKET
Authors: Razin Stepan
Published: July 2024

The study systematizes analytics describing the peculiarities of the behavior of modern Russian and foreign consumers, identifies the causes and factors that had the greatest impact on consumer behavior in 2020-2023, examines the directions and prospects for the development of a marketing management system in the clothing market that meet the described features.
Special attention is paid to the peculiarities of behavior during the COVID-19 pandemic and in the post-pandemic period, during the period of sanctions against the Russian Federation. The article is based on the research results of Adobe, Econsultancy, Gartner, McKinsey, Data Insight, Better, Business research insights, eMarketer, Tiburon Research, Satio.
The article presents the results of a survey conducted with the participation of the author of specialists of Russian companies based on the results of their work in 2022-2023, who noted the desire of their customers to save money, switch to cheaper brands and analogues in the clothing market, or refuse to buy. According to the respondents, customers also began to make increased demands on clothing, switch to online shopping channels, and engage in more active dialogue with companies on social networks. A small part of the customers demonstrated a desire for conscious consumption. As a response from Russian companies, the following were noted: strengthening SMM strategies and tactics for managing the clothing sales process, using data marketing, and increasing the effectiveness of multi-channel video involving marketing in the clothing trade process.
The article also focuses on describing key trends in the behavior of Russian consumers of clothing – the desire to save money, switching to local brands, and going online. The revealed changes and patterns have made it possible to form a number of promising areas of business management in the clothing trade, based on digitalization and customer experience management.
Identifying the cognitive functions using reaction time — a futuristic approach
Authors: Prashanth S. , Priyanka S. , Maheshkumar K.
Published: July 2024

We read the article of Ghuntla, T.P., & Dholakiya, J.R. (2023) entitled A meta-analysis of influence of yoga activities on reaction time as a component of skill related fitness with great interest and gathered knowledge. They included five relevant articles, with yoga activities showing a standardized mean difference (SMD) of 3.06 (95% CI: −0.66–6.78, p < 0.01) for VRT and 2.86 (95% CI: −0.37–6.09, p < 0.01) for ART. These results highlight the potential of yoga as an effective means to enhance reaction times, with implications for sports performance and skill-related tasks.¹ The limited number of studies included in the meta-analysis may be attributed to the lack of portable reaction time (RT) devices. However, a recent development device called the PC 1000 Hz portable RT device has been validated² for estimating both visual reaction time (VRT) and auditory reaction time (ART),² and the findings are consistent. Several studies have utilized this device in various yoga interventions, reporting significant changes and affirming its simplicity, user-friendliness, and reliability. These findings pave the way for future research on yoga-related studies, leveraging this innovative technology.³-⁵
Evaluation Of The Implementation Of Elementary Teacher Certification Policies Through Teacher Professional Education Programs In Gorontalo City
Authors: Sumar Warni Tune , Ansar Ansar
Published: July 2024

This study aims to comprehensively evaluate the implementation of the elementary school teacher certification policy through the teacher professional education program in Gorontalo City from four different aspects. The evaluation shows that in terms of context, the implementation of this policy is considered very good with an achievement of 92%, which is in accordance with the Standard Operating Procedures as the organizer of PPG activities. In addition, in terms of input, the evaluation showed excellent results with a percentage of 97%, supported by the availability of adequate Human Resources and the qualifications of instructors in accordance with government requirements. In terms of process, the study found excellent performance with an achievement of 95%, showing that PPG activities were carried out in accordance with the SOP set by the Ministry of Research, Technology and Higher Education. On the product side, the evaluation showed excellent results with a percentage of 93%, emphasizing that a well-organized process in implementing the PPG program contributed to the quality of the final product produced. Overall, these findings confirm that the teacher certification policy through the teacher professional education program in Gorontalo City has been successfully implemented from all aspects evaluated, providing an important view for the development of future education policies and the importance of compliance with operational standards to achieve optimal results in teacher professional education.
Sikap Keluarga dengan Stigma yang di Rasakan Klien Skizofrenia
Authors: Mekarsari Devi
Published: July 2024

Penderita skizofrenia  mendapatkan  stigma di masyarakat dan keluarga. Stigma menimbulkan  permasalahan  psikososial pada penderita. Prevalensi (90%) merasakan stigma yang di rasakan, (95%) menolak di stigma dan (67.3%) tidak melakukan rehabilitasi. Penelitian ini bertujuan untuk mengetahui lebih dalam hubungan sikap keluarga dengan stigma yang dirasakan oleh penderita ganggua jiwa. Desainenelitian ini menggunakan cross sectional study dengan penggunaan metode random sampling dengan  jumlah responden sebanya 173 responden dengan jumlah sample mengunakan rumus rames low. Pengolahan data mengunakan SPSS dengan hasil penelitian  mendapatkan  bahwa tidak ada hubungan yang signifikan antara sikap intrusif, low tolerance, attitude negative dengan stigma yang di rasakan, namun pada sikap emosional di temukan  ada hubungan yang siknifikan dengan nilai p = 0.002 antara sikap emosi keluarga dengan stigma yang di rasakan oleh penderita skizofrenia. Oleh karena itu di rekomendasikan bagi keluarga yang merawat penderita dengan skizophrenia untuk dapat menunjukan sikap emosi positif melalui komunikasi baik yang terbina.
Unlocking the Mystery of Taxes and Inflation
Authors: Elshqirat Mohammad K.
Published: July 2024

Inflation can be defined as rising in prices over time and imposing new taxes or even increasing the current rates of taxes may increase these prices leading to a higher inflation rate. The broad inquiry in this study was about the effect of imposing taxes for the first time on the inflation rates and the main objective was to develop a model that uses corporate tax, VAT, and other controlling variables to predict the inflation rates after imposing taxes. The inflation rate used in this study was measured by both consumer price index and GDP deflator. A quantitative methodology was followed to explore the main issues of the study using data of some of GCC countries including United Arab Emirates, Qatar, Oman, and Saudi Arabia, in addition to Jordan and covering different periods based on the availability of data. Collected data were analyzed using OLS regression. The results of the study showed that VAT is not a significant variable to predict inflation rate after its imposing while corporate tax is significant in one country (Oman) and only when the inflation rate is measured using the GDP deflator.
Ionic Buswell’s Equation for Biohydrogen
Authors: Yuen Pong Kau , Lau Cheng Man Diana , Yuen Kuok In Gabriel
Published: July 2024

Molecular hydrogen (H2) can be generated by thermochemical, electrochemical, photochemical, or biochemical methods. Biohydrogen, specifically, can be produced by biochemical methods such as dark fermentation and two-stage anaerobic digestion, which may be represented by Buswell’s equation. Although the molecular Buswell’s equation for biohydrogen has been explored, the study of ionic Buswell’s equation for biohydrogen has rarely been considered. This article shows that an ionic Buswell’s equation for biohydrogen can be balanced and deduced by the proton method when an empirical formula of organic matter is given. The relationships between the mean oxidation number of organic carbons, number of transferred electrons, and quantity of biohydrogen are established. Furthermore, using the mean oxidation number of organic carbons as a metric, the number of transferred electrons, quantity of biohydrogen, ratio of quantity of biohydrogen to quantity of organic carbons, and theoretical biohydrogen potential can be determined through the derived mathematical equations by any given empirical or structural formula.
O‘ZBEKISTONDA HAYOT SUG‘URTASINI RIVOJLANTIRISHNING USTUVOR YO‘NALISHLARI
Authors: Baratova Dinora , Yo'ldoshova Aziza
Published: July 2024

Maqolada hayot sug‘urtasiga ta’rif va uning asosiy xususiyatlari, ijtimoiy himoyadagi o‘rni haqida ma’lumot berilgan. Hayot sug‘urtasiga tegishli bo‘lgan soliq imtiyozlarining bekor bo‘lishi natijasida sug‘urtaga bo‘lgan talabning tushib ketish ta’sirida hayot sug‘urtasi tarmog‘i bo‘yicha kelib tushgan sug‘urta mukofotlarini tahlili va uni rivojlantirishi uchun taklif va tavsiya ishlab chiqilgan.
MILLIY IQTISODIYOTDA AKSIYADORLIK JAMIYATLARI MOLIYAVIY BOSHQARUV SAMARADORLIGINI BAHOLASH
Authors: Umarxodjaeva Muyassar
Published: July 2024

Ushbu maqolada milliy iqtisodiyot doirasida faoliyat ko'rsatayotgan aktsiyadorlik jamiyatlari moliyaviy boshqaruv samaradorligini baholashning ahamiyati, moliyaviy boshqaruv samaradorligini shuningdek, ularning kengroq iqtisodiy jarayonlarga ta’siri yoritilgan. Bundan tashqari, maqolada makroiqtisodiy omillar, sanoat dinamikasi, texnologik yutuqlar va global bozor tendentsiyalarining ta'sirini o'z ichiga olgan moliyaviy boshqaruv samaradorligini baholash elementlari ko'rib chiqilgan. Unda aksiyadorlik jamiyatlarining moliyaviy ko‘rsatkichlariga ta’sir etuvchi ichki va tashqi omillarni hisobga oladigan yaxlit yondashuvni qo‘llash muhimligi ta’kidlangan. Aktsiyadorlik jamiyatlarining korporativ moliyaviy boshqaruv amaliyotida ijobiy natijalarga erishish uchun tushunchalar, istiqbollar va tavsiyalarni taqdim etilgan.
ЧАКАНА БАНК ХИЗМАТЛАРИНИНГ БАНК ФАОЛИЯТИ САМАРАДОРЛИГИГА ТАЪСИРИ ТАҲЛИЛИ
Authors: Мамадияров Зокир , Асқаров Сарвар , Захидов Равшан , Норов Жавоҳир
Published: July 2024

Ушбу мақолада чакана банк хизматларининг банк фаолияти самарадорлигига таъсири ўрганилган. Тегишли адабиётлар ва эмпирик маълумотларни ҳар томонлама таҳлил қилиш орқали муаллифлар чакана банк хизматларининг турли ўлчовларини ва уларнинг банк самарадорлигига таъсирини ўрганадилар. Мақолада чакана банк хизматларининг даромадга таъсири ва мижозларни жалб қилишни ўрганади. Чакана банк хизматлари банк даромадини оширишда, мижозлар билан муносабатларни яхшилашда ва банк операцияларида иқтисодий самарадорликни оширишда муҳим саналади. Умуман олганда мақолада чакана банк хизматлари банк фаолияти самарадорлигига қандай ҳисса қўшиши ва ЧЕКИ “Hamkorbank” АТБ мисолида кенг қамровли таҳлиллар олиб борилган.
O’ZBEKISTONDA ISLOM IQTISODIYOTI TAMOYILLARI ASOSIDA INVESTITSIYALARNI JALB ETISHNING HUQUQIY JIHATLARI
Authors: Irgasheva Gulbahor
Published: July 2024

Mazkur maqolaning asosiy maqsadi O’zbekistonda islom moliyasi, shuningdek, islomiy investitsiyalarni mamlakatga jalb etishning huquqiy jihatlari va joriy holati tahlil qilish, bu boradagi loyihalarni amalga oshirish yo’lidagi to’siqlar va yechimlarni o’rganish, shuningdek, islom moliya tizimini rivojlanish yo’lidagi mavjud to’siqlarni bartaraf etish va bu borada chora-tadbirlarni ishlab chiqishda tavsiya va xulosalar berishdan iborat.
ЎЗБЕКИСТОНДА ДАВЛАТ-ХУСУСИЙ ШЕРИКЧИЛИК ЛОЙИҲАЛАРИ ТАҲЛИЛИ: МУАММОЛАР ВА ЕЧИМЛАР
Authors: Тохиров Жахонгир
Published: July 2024

Ушбу мақоланинг мақсади Ўзбекистонда амалга оширилган давлат-хусусий шериклик лойиҳаларини таҳлили баён қилинган бўлиб, унда мамлакатимизда охирги йилларда давлат-хусусий шериклик лойиҳалари соҳалар кесимидаги, хусусан энергетика, коммунал хизматлар, транспорт, соғлиқни сақлаш, сув хўжалиги, экология, таълим, ҳунармандчилик саноати, маданият, солиқ, ҳуқуқни мухофаза қилиш соҳларидаги лойиҳаларни табдиркорлик субъектлари томонидан аамалга оширилган давлат-хусусий шериклик муносабатлари ёритиб берилган. Шунингдек, мамлакатимизда тадбиркорлик фаолиятини ривожланиш мақсадида давлат-хусусий шериклик лойиҳалари амалга ошириш билан боғлиқ таклиф ва тавсиялар ишлаб чиқилган
MAHALLIY BYUDJETLARNING DAROMAD MANBALARI VA ULARNI SHAKLLANTIRISH AMALIYOTI TAHLILI
Authors: Tog‘ayniyazov Shoxzodbek
Published: July 2024

Ushbu maqolaning maqsadi O‘zbekiston respublikasi mahalliy byudjetlarining daromad manbalari va ularni shakllantirish amaliyoti tahlili, byudjet tizimi byudjetlari o‘rtasida daromadlarning ulushi, mahalliy byudjetning daromad manbalariga to‘siq bo’layotgan holatlar va ularni bartaraf etgan holatda mahalliy byudjetga kelib tushayotgan mablag’larning hajmini kengaytirish, potensial soliq to‘lovchilarga soliq imtiyozlari bergan holda mahalliy byudjetga kelib tushayotgan daromadlarning hajmini kengaytirishga qaratilgan taklif va tavsiyalar ishlab chiqishdan iborat. Ushbu qo‘yilgan maqsadlarga erishish yo‘lida muallif tomonidan tadqiqotlar amalga oshirilgan va natijalarga erishilgan.
JAHON XIZMATLAR BOZORIDA TARKIBIY O‘ZGARISHLARNING TENDENSIYA VA ISTIQBOLLARI
Authors: Uzoqova Dilnoza
Published: July 2024

Maqolada Jahon xizmatlar bozori tarkibiy o‘zgarishlari, xizmatlar sektorining o‘ziga xos jihatlari, xizmat ko‘rsatish sohalarinng tendensiyalari yoritilgan. Shuningdek, Jahon xizmatalar bozorida xizmatlar eksporti hajmining yillar davomida o‘zgarishi tahlil qilingan bo‘lib, bu orqali jahon xizmatlar eksportining prognozi tahlil qilingan.
AHOLI TURMUSH FAROVONLIGI VA DAROMADLARI TARKIBINING TAHLILI
Authors: Xojiyev Jaxongir
Published: July 2024

Ushbu maqolada aholi turmush darajasi va daromadlari tarkibini o‘rganilgan. Aholining turmush darajasini ifodalovchi ko‘rsatkichlar tizimi o‘rganilgan va statistik tahlil qilingan. Respublikamiz aholi turmush darajasi va uni oshirishga ta’sir qiluvchi omillar ko’rsatkichlari baholanib, ilmiy-nazariy tavsiyalar berilgan.
RIVOJLANAYOTGAN DAVLATLARDA 2030 VA 2063-YILLARGA MO‘LJALLANGAN BARQAROR RIVOJLANISH MAQSADLARINING UYG‘UNLASHUV SOHALARINI ANIQLASH
Authors: Xamdamov Shoh-Jaxon
Published: July 2024

Inson va ijtimoiy rivojlanish har qanday davlatning barqarorligi va farovonligi uchun muhim omil hisoblanadi. Ushbu maqolada 2063 va 2030 maqsadlarida inson va ijtimoiy rivojlanish bilan bog'liq yo'nalishlar va ularning uyg'unlashuv sohalari ko'rib chiqiladi. Ta'lim va tayyorlash, aholi va asosiy sog'liqni saqlash, yoshlarni rivojlantirish, uy-joy va suv ta'minoti va sanitariya, gender tengligi va ayollarni qo'llab-quvvatlash, va ijtimoiy himoya sohalarida har ikkala Hujjatning maqsadlari va uyg'unlashuv sohalari tahlil qilinadi. Ushbu yo'nalishlar bo'yicha amalga oshiriladigan chora-tadbirlar davlatlarning barqaror rivojlanishiga hissa qo'shadi. Bu maqsadlar va yo'nalishlar orasidagi uyg'unlik, har ikkala Hujjatning birgalikda ishlashini va umumiy rivojlanishga hissa qo'shishini ta'minlaydi.
ILG’OR XORIJIY TAJRIBALAR ASOSIDA O’ZBEKISTON TA’LIM TIZIMIDA MOLIYAVIY SAVODXONLIKNI OSHIRISHNING DOLZARB MASALALARI
Authors: Shamansurova Zilola , Sindarov Fazliddin
Published: July 2024

Mazkur maqola, O‘zbekiston ta’lim tizimida, xususan maktab ta’limida moliyaviy savodxonlik darajasini oshirishning muhim masalalarini ko’rib chiqish va ilg‘or xorijiy tajribalarni o‘rganishga bag‘ishlangan. Maqolada, turli mamlakatlarning moliyaviy savodxonlik dasturlari tahlil qilinib, ularning O‘zbekiston sharoitiga moslashishi yo‘llari o’rganilgan. Tadqiqotda moliyaviy savodxonlik aholining iqtisodiy barqarorligi va farovonligiga ijobiy ta’sir ko‘rsatishini ta’kidlab, bu borada davlat va xususiy sektor hamkorligi, ta’lim muassasalarida maxsus kurslar va treninglar tashkil etish, shuningdek, zamonaviy texnologiyalar va interaktiv uslublardan foydalanish zarurligini qayd etilgan. Xorijiy tajriba asosida ishlab chiqilgan taklif va tavsiyalar O‘zbekiston maktab ta’lim tizimida moliyaviy savodxonlikni oshirishga qaratilgan amaliy dasturlarni shakllantirishda muhim ahamiyat kasb etadi.
Concept of Implementing Optimized Finite Impulse Response (OFIR) Filter using UltraScale FPGA
Authors: Jamali Javed Ali
Published: July 2024

The important issue in filter is the design in real-time. For that DSP is obvious choice. However, due to recent advancement in FPGA, it is worth to have the designing and optimization of filter in latest FPGA to produce faster results with more features in design prospective. In this work, the digital filter design and optimization is carried using latest FPGA in order to ease the complexity of design and accelerate the optimization of FPGA.
Broken Rotor Bar Fault Identification using Current Signature Data and Deep Learning
Authors: Rattar Fazeela , Wahid Abdul , Shaikh Muhammad Zakir , Kumar Dileep , Hussain Majid , Ahmed Junaid
Published: July 2024

Three-phase induction motors (IMs) are used widely used in industrial and transportation applications owing to its cost-effectiveness, simple construction, and high efficiency. However, extensive use of IMs without maintenance causes operation failures and economic losses. The broken rotor bar (BRB) is one of the most occurring faults in rotating machines. To avoid this fault an efficient condition monitoring system is required for diagnosing BRB fault in motor. This paper presents, a BRB fault identification method based on Deep Learning (DL) models. The proposed system acquires the data using non-invasive current sensors through the myRIO board, which offers efficient data acquisition due to its FPGA capabilities in it. The acquired data is used to train DL models and then it is utilized to test the models in order to determine the motor condition. Among the employed DL models, the Long-Short Term Memory (LSTM) achieved best with 100% classification accuracy with raw data. This proposed approach provides an effective and robust BRB fault detection.
ENHANCING OPERATIONAL EFFICIENCY IN INDUSTRY 4.0: A PREDICTIVE MAINTENANCE APPROACH
Authors: Amangeldy I. S. , Bissembayev A. S.
Published: July 2024

Advancements of Industry 4.0 has revolutionized manufacturing operations, among them predictive maintenance (PdM) acts as one of the most demanding approaches. It effectively optimizes maintenance schedules and ensures efficient and uninterrupted work. Article provides a comprehensive literature review, offering insights into theoretical foundations, historical developments, and practical applications of predictive maintenance. The methodology section explains the research approach in detail, focusing on the development of a MATLAB-based code to generate the predictive model in accordance with the remaining useful life of the machine. Exploration into the application of PdM is made through the establishment of Bayesian Inference model informed by Pearson correlation analysis. This study underscores the possibilities of predictive analytics in enhancing operational accuracy and effectivity across various industries. As the demand for reliable manufacturing processes continues to grow, the findings of this research offer insights into the development of advanced PdM strategies and achievement of operational excellence in terms of smart manufacturing.
NUMERICAL SOLUTION OF A BOUNDARY VALUE PROBLEM WITH A PARAMETER FOR IMPULSIVE LOADED DIFFERENTIAL EQUATIONS
Authors: Кadirbayeva Zh. M. , Тemesheva S. M. , Мinglibayeva B. B. , Shaimerden N. M.
Published: July 2024

The boundary value problem depending on the parameter for the system of impulsive loaded differential equations is considered. Algorithms of numerical realization of the Dzhumabaev parameterization method are developed for numerical solving of the studied boundary value problem depending on the parameter. Algorithms of numerical realization of the Dzhumabaev parameterization method are based on the solving of Cauchy problems for the system of ordinary differential equations. As a result of application of the proposed method, finding a solution to the boundary value problem depending on the parameter for impulsive loaded differential equations leads to finding a solution to the system of algebraic equations. This system of algebraic equations consists of a boundary condition and equalities with respect to the conditions at the impulsive points. Numerical results showing the high efficiency of the numerical implementation of the Dzhumabaev parameterization method are given. The result demonstrate that there is congruence between the numerical and the exact results to a high order of accuracy.
EXACT ESTIMATES OF REGULAR FUNCTIONS AND RADII OF CONVEXITY AND STARLIKENESS OF SOME CLASSES OF STARLIKE AND CLOSE-TO-STARLIKE FUNCTIONS
Authors: Maiyer F. F. , Tastanov M. G. , Utemissova A. A. , Ysmagul R. S.
Published: July 2024

It is known that many problems for subclasses of univalent functions can be transformed into problems of minimizing or maximizing some functionals associated with the studied subclasses of univalent functions. Often, the logarithmic derivative of regular functions acts as such a functional. In this paper, we introduce a two-parameter subclass of functions regular in the unit circle with a positive real part, the expansion into a series of which begins with the nth degree. This class generalizes the well-known R.Goel and D.Shaffer class of regular functions whose values are contained in a circle symmetric with respect to the real axis containing the point 0 on the boundary. In this class of functions, exact estimates of various functionals, including the logarithmic derivative, are obtained. As applications of these estimates, the exact radii of convexity (or starlikeness) of various classes of starlike and close-to-starlike functions given using the class are found. All the results obtained are accurate and generalize many of the previously known results. The application of the estimates obtained in the article is promising, as it contributes to the theory of extreme problems associated with various subclasses of univalent functions.
NUMERICAL MODELING OF OIL AND PETROLEUM PRODUCTS DISTRIBUTION IN CASE OF AN EMERGENCY SPILL ON THE WATER SURFACE
Authors: Shalymova A. E. , Issakhov A. A.
Published: July 2024

Water pollution is an urgent problem today. The amount of water pollution with petroleum products is growing as oil production increases, oil transportation becomes globalized, and new fields are put into operation. This has a detrimental effect on the ecosystem. The aim of the work is to numerically simulate the spread of oil product on the water surface, which can help improve the efficiency of planning and operational management of measures for the localization and elimination of emergency spills. Different emission rates of the pollutant (gasoline) were considered in order to investigate how the pollution area varies for each speed. To model this problem, the Navier-Stokes equations for an incompressible fluid are used as a mathematical model. The numerical solution of the Navier-Stokes equations was achieved using a SIMPLE algorithm. A test problem was performed to verify the numerical method and the mathematical model. The calculation results were compared with the result of the experiment and showed an excellent match.
MATHEMATICAL MODELING OF THE WIND FLOW AND THE TRANSFER OF POLLUTANTS IN ORDER TO PREDICT THE ENVIRONMENTAL SITUATION IN RESIDENTIAL AREAS
Authors: Nygmetova A. , Issakhov A. A.
Published: July 2024

This study aims to analyze the turbulent dispersion of pollutants in the city of Almaty, Kazakhstan, caused by vehicle emissions. The influence of the environment and building on the dispersion of pollutant concentration, in this case ethylene, was studied. A three-dimensional model was built to accurately describe an existing street in the city. Turbulent air flow and concentration was investigated using a mathematical model of convection in a cavity and was solved using the SST k-omega method. SIMPLE algorithm was applied to solve the velocity-concentration relationship. When comparing between the obtained results and known test data, the similarity of the identified results showed the correctness of the methods and algorithms used. In summary, the results of pollutant spreading were analyzed in the presence of a barrier of different heights: 1m, 2m and 3m. The findings indicate that the presence of barrier has a positive effect on the retention of pollutants. Also the height of these barriers plays an important role, so the planning and construction should be grounded on the outcomes of modeling and peculiarities of the given territory. This is proved by the marked differences in the amount of concentration at one and the same moment of time for all cases.
METHODS FOR CONSTRUCTING PERMUTATIONS OF AN ARBITRARY FINITE FIELD AND THEIR LINEAR CHARACTERISTICS
Authors: Turusbekova U. K. , Altynbek S. A.
Published: July 2024

Permutations in a finite field (bijective transformations) are actively studied in many applications, including in information security theory. Permutations are often used as elements for building information processing nodes. In the middle of the 20th century, K. Shannon theoretically justified the basic requirements for mapping performed on such nodes. Currently, when constructing bijective transformations, these requirements are provided by the composition of nonlinear representations given by the table in the field GF(2). The presented paper summarizes the results of work [1] on methods for increasing the dimension of stationary functional systems. Namely, in this paper, approaches to the construction of new permutations from the initial permutations in the finite field are investigated. The linear characteristic is calculated for the constructed permutations. The problem of constructing permutations given by coordinate functions is difficult. The relevance of the topic of the paper is determined by the need to search for new theoretically sound methods for constructing s permutation classes in multidimensional spaces with the required combinatorial-algebraic properties. The paper considers several methods for constructing substitutions of finite fields from initial permutations acting on vectors of smaller dimension. In the binary case, this allows us to find the nonlinearity of the substitutions under consideration, characterizing the proximity of linear combinations of coordinate functions of permutations to the entire class of affine functions. The results of the presented work somewhat expand the possibilities of constructing permutations for an arbitrary finite field.
USE OF IMMERSIVE TECHNOLOGY FOR DIGITAL HEALTHCARE PRODUCTS DEVELOPMENT
Authors: Daineko Ye. , Ipalakova M. , Tsoy D. , Bolatov Zn.
Published: July 2024

Active use of immersive technologies in medicine. The development of IT leads to the emergence of new digital products that are actively used in medicine. Further development leads to the transfer of some medical services to the metaverse – the concept of Metahospital is formed. This article provides a systematic review of research to determine the prevalence and current state of the use of immersive technologies for the development of digital health products. Studies from leading scientific databases were reviewed. The results show that research interest in the use of immersive technologies in medicine has increased significantly over the past ten years, peaking during the pandemic. Immersive technologies are the most common types of technologies used in medicine for training, practical training, telemedicine, and diagnostics. In addition, our own software product is described – a coronary artery stenting simulator using virtual reality technology. A description of the model and the results of a survey on the effectiveness of using immersive technologies among medical school students are provided.
PRE-CONDITIONING METHOD FOR SUBSTANTIALLY SUBSONIC FLOWS
Authors: Мanapova A. , Beketaeva A. , Makarov V.
Published: July 2024

The proposed work is a detailed numerical simulation of three-dimensional subsonic turbulent flow in a channel, with the main focus on symmetric perpendicular jets arising from the walls. The solution of the Favreaveraged Navier-Stokes equations closed by the turbulence model is carried out using an algorithm based on the ENO scheme. To accelerate the convergence of the iterative process, a preconditioning method is used and a transition to a vector of primitive variables is performed. The results of the study are essential for a better understanding of subsonic turbulent flows and may find applications in various fields, including engineering and scientific research. The relevance of the work is highlighted by the development of efficient numerical algorithms capable of solving subsonic three-dimensional Navier-Stokes equations using high-order accuracy schemes, as well as the application of robust turbulence models to analyze supersonic multicomponent flow. The scientific novelty of the work is the successful use of the preconditioning method to accelerate the convergence of the iterative process.
COMPUTER MODELING OF ANTENNAS FOR SMALL SPACECRAFTS
Authors: Meirambekuly N. , Bagdatuly B. , Tolegen A. , Kadyrkhan D. , Rakhmetbayeva A. , Askarbekov I. , Geroyeva Zn. , Serik A.
Published: July 2024

Antenna systems used in small spacecraft are a very important element of the spacecraft. The limited size and operating features of these devices adjust the development processes of subsystems for them. In this work, wire and microstrip antennas for small spacecraft will be modeled and studied. The software environment chosen for modeling was CST Microwave Studio, which allows modeling antennas and ultra-high-frequency devices as close to reality as possible. In this work, a wire dipole antenna operating at a frequency of 433 MHz and a microstrip antenna operating at a frequency of 2200 MHz will be simulated. The dimensions of the antenna will be selected according to calculations, materials will be selected as close as possible to those available to the authors. The results of the study will be useful for further prototyping and research of these antennas.