bluuebunny/crossref_metadata_2025 huggingface dataset:
Exploring changes in attitudes towards doping in sport in different groups of the russian population: a mixed methods study with policy recommendations
Authors: Tarasova Maria , Kulyamina Olga , Bronnikova Evgeniya , Vinogradova Marina , Povorina Elena
Published: July 2024

Introduction: This article examines the evolution of anti-doping culture in Russia through a comparative analysis of sociological surveys conducted in 2019, 2020, and 2021. It focuses on the changing attitudes of Russian citizens towards doping in sports, their awareness of anti-doping regulations, and the underlying causes and motivations for violations of anti-doping rules. The significance of understanding public opinion on doping and countermeasures is highlighted, underscoring its value for specialists, researchers, and executive authorities in addressing and mitigating the issue. Materials and Methods: The study employed sociological surveys across various categories and groups within the Russian population, spanning three consecutive years. These surveys aimed to gather comprehensive insights into the public's perception of doping, knowledge of anti-doping efforts, and attitudes towards the effectiveness of existing anti-doping measures. The methodology was designed to enable a detailed comparative analysis, shedding light on trends and shifts in public opinion over time. Results: Findings from the surveys reveal a noticeable development in the anti-doping culture among the Russian population, marked by changes in attitudes towards doping use and a growing awareness of anti-doping rules. The research identified specific causes and motives behind anti-doping rule violations, illustrating the complex nature of the issue. Additionally, the study provided an objective assessment of the problem's scale, based on the attitudes of various social groups towards the use of banned substances, whether of natural, narcotic, or synthetic origin. Conclusions: The paper concludes with up-to-date data on the anti-doping situation in the Russian Federation and perspectives from scientists on enhancing anti-doping efforts. Based on the analysis, the authors propose a set of measures aimed at improving anti-doping activities in Russia. These recommendations are intended to bolster the fight against doping, reflecting the study's contribution to forming a comprehensive understanding of societal attitudes towards this challenge and paving the way for more effective countermeasures.
Keywords: doping, sports, anti-doping rules, anti-doping measures, anti-doping culture, attitudes toward doping in sports, opinion poll.
PERAN PENDAMPINGAN DALAM PROSES ADOPSI TEKNOLOGI PERTANIAN PADI ORGANIK DI DESA RAHAYU KABUPATEN TUBAN JAWA TIMUR
Authors: Saribanon Nonon , Ilmi Fauziah , Rafsanzani Muhammad Firdaus , Amarullah Amarullah , Siregar Zuhriansyah
Published: July 2024

Tujuan dari adopsi teknologi pertanian organik adalah melihat adanya perubahan perilaku dan transformasi pengetahuan masyarakat terhadap kepedulian akan kualitas lingkungan di 2 kelompok tani Desa Rahayu, Kabupaten Tuban Jawa Timur. Metode penelitian dilakukan dengan pendekatan kualitatif melalui observasi secara partisipatif dan wawancara mendalam. Hasil penelitian menunjukkan petani tidak lagi bergantung pada pupuk dan pestisida kimiawi, peningkatan kualitas kesuburan tanah dan keanekaragaman hayati lahan sawah. Dari sisi ekonomi berhasil melakukan peningkatan pendapatan petani pemilik lahan dan buruh tani, Dampak sosial berupa perubahan perilaku individu dan/ kelompok tani mengenai kepedulian terhadap pelestarian lingkungan dengan pencegahan pencemaran, sistem sinergitas kelembagaan yang kuat antara kelompok tani, serta meningkatnya kohesivitas sosial yang lebih intensif. Sehingga terbentuk kesejahteraan warga melalui terbukanya lapangan kerja kepada petani gurem/buruh tani setempat.
O uso de cigarros eletrônicos atrelado a infecções pulmonares em jovens
Authors: Pereira Coelho Davi , Simão Marongio Isabella , Moutela Ferreira Nascimento Maria Eduarda , Netto Barboza Victória Aparecida , Figuera Félix Larissa , Dos Santos Marques Lucas Vinicius , Cardoso Moreira Garcia Sônia
Published: July 2024

O crescente uso de cigarros eletrônicos, dispositivos que administram drogas como nicotina ou maconha, entre os jovens, tem se tornado uma preocupação de saúde pública. Dessa forma, foi conduzido um estudo de revisão da literatura para explorar a conexão entre o uso desses dispositivos e a incidência de infecções pulmonares. Os resultados mostram que os jovens entre 18 e 24 anos têm as taxas mais elevadas de consumo de cigarros eletrônicos. Além disso, o uso desses dispositivos pode levar a danos nos tecidos pulmonares, resultando em sintomas graves, como insuficiência respiratória. Portanto, é necessária a regulamentação eficaz dos cigarros eletrônicos para evitar o uso indiscriminado, especialmente entre os jovens. Adicionalmente, direcionar investimentos em pesquisa para entender melhor os efeitos a longo prazo da vaporização e desenvolver abordagens terapêuticas mais eficazes para as lesões pulmonares associadas ao uso de cigarros eletrônicos.
Os impactos da covid-19 no sistema cardiovascular do idoso
Authors: De Carvalho Abud Ana Beatriz , França Peixoto Bossa Luísa , Scapini Moreira Isabela , Noronha Papini Millena , Silva Costa Maria Eduarda , Guimarães Salgado Manoela , Dos Santos Martins Emanuelle
Published: July 2024

Este trabalho aborda os impactos e sequelas pós infecção da COVID-19 no sistema cardiovascular dos idosos. Embora esses impactos se manifestem de maneira diferente no sistema abordado, é notável que a infecção aumenta o risco das doenças cardiovasculares. Revisar o risco deste vírus ao sistema cardiovascular dos idosos, por possuírem maiores fragilidades imunológicas e predisposição a cardiopatias que os deixam mais suscetíveis a contaminação. Utilizou-se a busca ativa de recursos bibliográficos das plataformas Scielo, Revista Acadêmica Britânica Heart e revista científica Nature para a referida revisão literária. Além disso, o fator da idade traz consequências que agravam as sequelas, por deixar o indivíduo com uma maior fragilidade imunológica e predisposição a cardiopatias. Essas consequências são decisivas de como o quadro se encaminhará e sobre o aumento de mortes causadas pelo coronavírus. Assim, acompanhar o progresso da infecção no sistema cardiovascular do idoso é imprescindível, uma vez que o vírus gera limitações. Portanto, estudos são necessários para a compreensão dos impactos da COVID-19 no idoso.
A Narrative Review on the Effects of Plasma-Rich Protein in Musculoskeletal Injuries: Insights into Inflammatory Markers, Growth Factors, and Healing
Authors: Daojing Su  , Lu  Chen  , Kun Yang  , Qinyuan  Huangfu  , Wang Nan
Published: July 2024

This narrative review was planned to explore the efficacy of plasma-rich protein in musculoskeletal injuries, emphasising its impact on inflammatory markers, growth factors and the healing process. Musculoskeletal disorders pose a significant global health concern, with the plasma-rich protein therapy emerging as a promising rehabilitative technique due to its potential to enhance healing. The therapy utilises the patients’ cells to stimulate growth, repair tissues, and modulate inflammation, offering a shift towards patient-friendly, non-hospitalised treatment. Through the modulation of inflammatory phases, stimulation of proliferative phases, and enhancement of remodelling phases, the plasma-rich protein therapy contributes to the expedited healing of musculoskeletal injuries. Clinical evidence supports its efficacy in reducing recovery time and managing pain, underscoring its therapeutic potential in musculoskeletal rehabilitation.
Key Words: Plasma-rich protein, Musculoskeletal injuries, Inflammatory markers, Growth factors, Musculoskeletal healing.
Kinesiophobia, physical activity levels and barriers in breast cancer patients, survivors, and healthy controls: a case-control analysis
Authors: Nuray Alaca  , Kubra Turker Karayazi  , Dilek Cagri Arslan  , Meryem Bektas Karakus  , Uras Cihan
Published: July 2024

Objective: To investigate kinesiophobia, physical activity levels and barriers to physical activity in women with breast cancer and breast cancer survivors.
Method: The case-control study was conducted at the Breast Clinic of Acibadem Maslak Hospital, and the Department of Physiotherapy and Rehabilitation at Acibadem Mehmet Ali Aydinlar University, Turkey, from October 2021 to July 2022, and comprised patients with breast cancer in group A, breast cancer survivors in group B and healthy controls in group C. The primary outcome measures were physical activity levels, barriers to physical activity and kinesiophobia levels, while the secondary outcome measures were levels of anxiety, depression, fatigue and quality of life. Data was collected using standard tools. Data was analysed using SPSS 22.
Results: Of the 212 women, 70(33%) were in group A with mean age 50.71±11.30 years, 70(33%) in group B with mean age 47.64±9.85 years, and 72(34%) in group C with mean age 47.03±7.48 years. Group C had better physical activity levels, fatigue and quality of life scores than the other groups, but it had worse perceptions of physical activity and more individual, psychosocial and environmental barriers to physical activity compared to the other groups (p<0.05). Group A had more barriers to exercise related to fear of overall body pain, poor balance, fear of falling and fear of feeling worse post-exercise compared to the other groups (p<0.05). Group B subjects were more afraid that lymphedema might be exacerbated if they exercised (p<0.05).
Conclusion: Women with breast cancer and breast cancer survivors had worse scores for physical activity levels, fatigue and quality of life compared to the healthy controls. All three groups had a variety of barriers to physical activity.
Key Words: Breast neoplasms, Healthy volunteers, Kinesiophobia.
Evaluating internet-based Cognitive Behavioural Therapy (CBT) for body dysmorphic disorder: a systematic review
Authors: Jabeen Mehwish , Shahzadi Mafia , Hussain Aftab , Unbrin Aqila , Ehsaan Saba
Published: July 2024

Objective: To evaluate the effectiveness, cost-effectiveness and feasibility of internet-based Cognitive Behavioural Therapy (CBT) in the treatment of body dysmorphic disorder.
Method: The systematic review was conducted from August 19 to September 22, 2023, and comprised search on Cochrane Library, Embase, Google Scholar, PubMed, PsycINFO and Web of Science databases using specific key words for studies published in the English language from 2010 onwards. Grey literature and pertinent conference proceedings were also searched to include as many studies as possible that investigated internet-based cognitive behavioural therapy in the treatment of body dysmorphic disorder. Data extraction was done, and the selected studies were subjected to quality assessment, followed by a narrative synthesis of the findings.
Results: Out of the 6,837 studies initially identified, 8(0.11%) were analysed in detail. Of the 8 studies, 4(50%) were RCTs, while 5(62.5%) had been conducted in Sweden. Therapist-guided internet-based cognitive behavioural therapy interventions consistently demonstrated efficacy with respect to reducing body dysmorphic disorder symptom severity, improving insight, and enhancing quality of life. Cost-effectiveness analyses highlighted the favourable economic aspect of internet-based cognitive behavioural therapy. Feasibility and acceptability were demonstrated by high participant engagement and satisfaction.
Conclusion: Internet-based cognitive behavioural therapy showed promise in addressing the treatment gap in body dysmorphic disorder care, offering accessible, cost-effective and feasible interventions.
Key Words: Body dysmorphic disorder, Cost-effectiveness, Efficacy, Feasibility, Internet-based cognitive behavioural therapy.
Implementasi Teknik Reportase untuk Penulisan Naskah Video Feature
Authors: Ghathfan Ariiq Muhammad  , Iwan Koswara  , Rinda Aunillah
Published: July 2024

The development of technology continues to grow rapidly, with the presence of social media being one of the evidences of this technological advancement. The diversity of social media today also influences the types of content that can be presented on these platforms, one of which is video. In the video production process, a scriptwriter plays a crucial role. There are various types of videos, one of which is a feature video that covers a factual or real event. Producing a factual feature video can be achieved by applying reporting techniques to the scriptwriting process. Therefore, the role of the scriptwriter is very important, and the application of these reporting techniques is expected to assist in gathering the necessary facts and data to ensure that the resulting feature video is factual and truly reflects events occurring in society. The method used is a descriptive method, explaining based on the author's experience as a scriptwriter in creating feature videos. It is hoped that this writing can provide new insights into how to apply reporting techniques to feature video scriptwriting.
Pengembangan Video Animasi untuk Motivasi Belajar Siswa dalam Pembelajaran IPA Kelas IV SD Muhammadiyah 03 Medan
Authors: Irma Sri Dewi Siregar  , Mawar sari
Published: July 2024

The purpose of this study is to determine whether it is feasible to teach science to students at SD Muhammadiyah 03 Medan using animated films and to boost their passion for studying. This study is based on the Research and Development (R&D) development model with the ADDIE design; the phases that have been finished include analysis, design, development, implementation, and evaluation. Utilizing a quantitative approach, this study creates animated movies that motivate kids to study science. This study will employ non-test data gathering techniques such as observation, interviews, questionnaires, and documenting of the research's conclusions.
Kajian Industri Minuman Teh Sebagai Minuman Halal di Indonesia: Kualitas Sensori dan Preferensi Konsumen
Authors: Septariawulan Kusumasari
Published: July 2024

The tea beverage industry in Indonesia is a significant contributor to the national economy and is a popular commodity for domestic consumption. The objective of this study is to analyze the tea beverage sector in Indonesia, specifically in terms of its status as a halal beverage. The study will primarily focus on evaluating the sensory quality of the tea and understanding consumer preferences. A descriptive qualitative methodology was employed to choose four widely recognized packaged tea brands. The sensory study was conducted using hedonic rating tests to ascertain the optimal product quality and the products most favored by the panelists. The study's findings indicate that the four brands of packaged tea comply with the regulations set by LPPOM and BPJPH regarding halal certification. Regarding sensory quality, Teh Pucuk and Frestea exhibit a high level of consumer acceptability, with overall parameter ratings of 5.16 and 5.44, respectively (indicating a moderate likeness). Teh Pucuk stands out for its exceptional freshness and taste, Teh Kotak is known for its consistent quality and enticing aroma, Teh Botol is renowned for its strong brand confidence, and Frestea is distinguished by its jasmine aroma and convenient packaging. Manufacturers who can uphold product quality, foster innovation, and execute effective promotions will experience greater ease in acquiring consumer preferences and enhancing consumer loyalty.
Pengaruh Tingkat Kemiskinan dan Pertumbuhan Ekonomi terhadap Indeks Pembangunan Manusia Indonesia
Authors: Heppi Syofya  , Shintia
Published: July 2024

The aim of this research is to explain the influence of poverty levels and economic growth on the human development index in Indonesia. This research is quantitative research using secondary data originating from the Central Statistics Agency (BPS) with panel data which is time series data for the 2019-2023 period and cross section data from 33 provinces in Indonesia. The data analysis method uses Descriptive Statistical Tests, uses the Classical Assumption Test, and also uses Hypothesis Testing. The conclusion from the results of this test is that the level of poverty and economic growth have an influence on the human development index.
Pengaruh Kualitas Produk dan Kualitas Pelayanan terhadap Kepuasan Pelanggan dengan Loyalitas Sebagai Moderasi
Authors: Muhamad Ilham Faozi  , Merry Fithriani  , John Sihar Manurung  , Septa Intiar  , Desty Hapsari Kirana
Published: July 2024

In attracting consumers, business owners try their best to provide everything they can to meet customer satisfaction. Consumer satisfaction is a very important factor to ensure the survival of a company. The goal of a company is to create and retain consumers. In order for a company to develop and get satisfaction from consumers, a company must be able to provide more value to the quality provided to consumers. This research aims to determine the effect of product quality and service quality on customer satisfaction with loyalty as moderation. The current analysis uses a quantitative approach. The population of this research is consumers or customers who have shopped. Samples were taken from this population, and the sample selection for this study was determined by random sampling, resulting in a sample of 150 respondents. The results of this research have found that product quality and service quality influence customer satisfaction. Loyalty as a moderating variable is able to moderate the influence of product quality on customer satisfaction.
Pengaruh Kredit Perbankan Terhadap Pertumbuhan Ekonomi dan Hubungannya dengan Kesejahteraan Masyarakat
Authors: Paulus Laratmase  , Rosdiana  , Adi Artino  , Sulaiman Efendi Siregar  , Try Wahyu Utami
Published: July 2024

The aim of this research is to analyze the influence of banking credit on economic growth and social welfare. The type of research used in this research is secondary data, namely data in the form of numbers or quantitative time series. The findings in this research are that working capital credit has a positive and significant effect on economic growth, investment credit has a positive and significant effect on economic growth, and credit consumption has a positive and significant effect on economic growth. This means that if working capital credit, investment credit and consumption credit increase, economic growth will also increase. And if economic growth increases, it will encourage social prosperity.
Transparansi sebagai Moderasi Pengaruh Tingkat Pendapatan dan Literasi Zakat terhadap Minat Bayar Zakat Melalui Baznas
Authors: Dewi Maharani  , Imron Natsir  , Achmad Napis Qurtubi  , Asri Ady Bakri  , Dodi Irawan
Published: July 2024

Tercatat didalam kitab suci Al Qur’an. Zakat adalah salah satu bentuk kewajiban amal yang wajib dibayar oleh seluruh umat Islam. Zakat diartikan sebagai upaya pemurnian, karena membayar zakat dianggap sebagai bentuk ibadah dan menurutnya menjadikan investasi sosial. Penelitian ini bertujuan untuk mengetahui transparansi sebagai moderasi pengaruh tingkat pendapatan dan literasi zakat terhadap minat bayar zakat melalui Baznas. Analisis saat ini menggunakan pendekatan kuantitatif. Populasi dari penelitian ini adalah muzakki yang pernah membayar zakat. Hasil penelitian ini telah menemukan bahwa tingkat pendapatan dan literasi zakat berpengaruh terhadap minat bayar zakat melalui Baznas. Transparansi sebagai variabel moderasi mampu memoderasi tingkat pendapatan dan literasi zakat terhadap minat bayar zakat melalui Baznas dalam penelitian ini.
Manajemen Sarana Prasarana Pendidikan untuk Peningkatan Mutu Pendidikan di MTs Ma’arif NU 1 Patikraja
Authors: Muslikhudin Muslikhudin , Hanif Muh.
Published: July 2024

This research aims to evaluate the management of facilities and infrastructure and its influence on the quality of education. Using qualitative methods, the author directly observes schools, collects data, and analyzes information. The school's infrastructure is running well and supports student achievement, especially through self-development programs that help students express their talents and potential. PRasarana is a component that aims to support the teaching and learning process of students, facilities are more about the tools needed by students and the school, while infrastructure is more about the environment, a sense of comfort, security and order. Of course, if the facilities and infrastructure can be implemented well in the school environment, it will be a special attraction for students and prospective students. For example, this infrastructure includes yards, buildings, road access at schools and so on, these are usually what attract students when they are in that environment. The teacher's role in managing educational facilities and infrastructure begins with the planning, utilization and monitoring stages of the infrastructure.
The Effect of Smart Grid Technology on Energy Consumption Management in Canada
Authors: Clark Evelyn
Published: July 2024

Purpose: The aim of the study was to evaluate the effect of smart grid technology on energy consumption management in Canada.
Methodology: This study adopted a desk methodology. A desk study research design is commonly known as secondary data collection. This is basically collecting data from existing resources preferably because of its low cost advantage as compared to a field research. Our current study looked into already published studies and reports as the data was easily accessed through online journals and libraries.
Findings:  Smart grid technology has significantly enhanced energy consumption management in Canada. By integrating advanced metering infrastructure and real-time data analytics, smart grids optimize energy distribution, reduce peak demand, and enhance grid reliability. This technology enables better demand-response programs and promotes renewable energy integration, leading to more efficient energy use and reduced environmental impact.
Unique Contribution to Theory, Practice and Policy: Diffusion of innovations theory, technology acceptance model (TAM) & the theory of planned behavior (TPB) may be used to anchor future studies on the effect of smart grid technology on energy consumption management in Canada. Smart grid technology enables more efficient energy usage by providing consumers with real-time data and insights into their consumption patterns. The vast amounts of data generated by smart grids necessitate robust policies to protect consumer privacy and ensure data security. Policymakers should establish clear regulations governing the collection, storage, and use of smart grid data.
Major Ions and Trace Elements Characterization of Groundwater in Shallow Aquifers, Yaoundé Urban City, Cameroon
Authors: Wotany Engome Regina , Ayuk Ruttan Agbor  , Wirmverm Mengnjo Jude , Takang Ayuk Valery , Yaguchi Muga , Agyingi Christoper , Egbe Clifford
Published: July 2024

Purpose: This study assessed the suitability of groundwater in parts of Yaoundé city for drinking and domestic purposes, investigating the factors controlling its composition.
Materials and Methods: Water samples were collected during the dry season and analyzed for physicochemical parameters and major ions.
Findings: Results showed an acidic aquifer with generally fresh water, dominated by Ca-HCO3, Na-Cl, Ca-NaHCO3, and Ca-Cl water types. While most major ions were within WHO guidelines, nitrates exceeded safe limits in most samples, and some trace elements like aluminum, manganese, and iron were also above recommended levels.
Implications to Theory, Practice and Policy: The study concludes that groundwater quality is influenced by water-rock interaction, ion exchange, and anthropogenic activities, particularly nitrate and chloride pollution. Therefore, proper groundwater management strategies are crucial to ensure the sustainability and safety of this vital resource.
Transfer Learning in Weather Prediction: Why, How, and What Should
Authors: Pal Sankar Kumar , Dutta Debashree
Published: July 2024

Transfer learning (TL) is a popular phrase in deep learning (DL) domain. It is one of the latest artificial intelligence (AI) technologies that has a significant impact on big data analysis. Methods of traditional machine learning (ML) require the availability of an adequate quantity of training data as well as similarity of characteristics among the feature spaces corresponding to training and test data while performing supervised learning tasks. However, in real-life analytical problems, data scarcity often arises. In such scenarios, the TL approach has shown effectiveness in transferring knowledge from the source tasks that had large training data to a target task that has less training data. Basically, in TL, a model that has been trained on one task is essentially applied to a second related (but not exact) task. In this way, the issue of distribution mismatch can also be addressed. TL is not like conventional machine learning algorithms that try to learn each task starting from the beginning. Meteorological research is such an example of big data analysis which often faces the data scarcity issue. The current study addresses the contemporary challenges in weather forecasting that can be solved (or better dealt with) using TL methods. It presents a brief review of earlier research with the evolution of various technologies used since 1990s, followed by potential applications of TL algorithms to several key challenges in weather prediction, which includes the prediction of air quality, thunderstorms, precipitation, visibility, and cyclones, among others. Special emphasis is given to high-impact weather (HIW) prediction. These high-impact events are extremely difficult to predict, and they can cause enormous property damage and fatalities around the world. TL techniques have shown advantages in predicting HIW. Various challenging issues in implementing TL technology are then discussed. Finally, we address various prospects associated with TL, propose new research directions, and more importantly mention some concerns for beginners in DL-TL research. An extensive list of references is also provided.
 
Received: 12 March 2024 | Revised: 11 May 2024 | Accepted: 7 June 2024
 
Conflicts of Interest
The authors declare that they have no conflicts of interest to this work.
 
Data Availability Statement
Data sharing is not applicable to this article as no new data were created or analyzed in this study.
 
Author Contribution Statement
Sankar Kumar Pal: Conceptualization, Methodology, Validation, Formal analysis, Writing – original draft, Writing – review & editing, Visualization, Supervision, Project administration, Funding acquisition. Debashree Dutta: Conceptualization, Methodology, Validation, Formal analysis, Writing – original draft, Writing – review & editing, Visualization, Supervision, Project administration.
Cognitive and depressive disorders in older hypertensive patients
Authors: Yena Larysa , Khrystoforova Ganna , Garkavenko Olga , Kuprash Olena , Bevzyuk Liubov
Published: July 2024

Arterial hypertension is a main risk factor for cardiovascular and cerebrovascular events and death, as well as cognitive and mood disorders. The purpose of this research was to assess the frequency of cognitive decline and depressive disorders in older hypertensive patients. 117 patients aged 50 - 89 were investigated using the MMSE, Mini-Cog tests, and the Geriatric Depressives scale. Cognitive dysfunction was registered in 24% and 30% of older hypertensive patients explored by MMSE and Mini-Cog, respectively. Mild cognitive decline prevailed. The frequency of cognitive impairments increased with age mostly in men. Depressive disorders were frequent (nearly 34 %) among older hypertensive patients. Mild mood disorders were 3 times more common than moderate. Female gender was associated with depression severity. The multimorbidity level correlated with the Geriatric Depression Scale score (r = 0.22, P < 0.05). There was a correlation between MMSE and the Geriatric Depression Scale score (r = 0.255, P = 0.006)
Given the multimorbidity, not only the age and hypertension itself but also concomitant pathology should be considered as a significant factor for cognitive decline and depressive mood disorders as well as their association.
_________________________________________________________________________________________
Keywords: older patients, arterial hypertension, geriatric screening, cognitive decline, depressive mood
Economic Sentiment and Market Return of Indian Stock Market: An ARDL Approach
Authors: Rohilla Amit
Published: July 2024

This study investigates the relationship between economic sentiment and the return of the BSE S&P 500 Index over a decade, employing an autoregressive distributed lag (ARDL) model. Using 12 macroeconomic variables as proxies for economic sentiment, the analysis reveals a high degree of correlation between these proxies and market return. The findings demonstrate that market return is significantly influenced by its own lags, economic corporate premium (ECORPREM), foreign direct investment (FDI), gross domestic product (GDP), inflation rate (INFLAT), prime lending rate (PLR), and short-term interest rate (SHORTINT). Specifically, market return shows both positive and negative correlations with its various lags, while ECORPREM, FDI, GDP, and SHORTINT exhibit significant relationships with market return at different lag intervals. Additionally, INFLAT positively influences market return at specific lags, and PLR is positively correlated with market return in the current period.
The study identifies that ECORPREM, FDI, GDP, INFLAT, PLR, and SHORTINT, with -values below 0.20, are statistically relevant in explaining market return. Conversely, variables such as exchange rate (EXRATE), foreign exchange reserves (FEXRES), index of industrial production (IIP), liquidity in the economy (LIQECO), oil prices (OILPRICE), and terms of trade premium (TERMSPRE) do not significantly impact market return, as indicated by their higher -values. These results provide valuable insights for retail investors, policymakers, and other stakeholders in refining their decision-making processes in the Indian stock market. The study also challenges the classical finance theory of investor rationality, suggesting avenues for further research in international contexts.
Colectivos en la feria, ferias en colectivo
Authors: Coppari Lucía
Published: July 2024

Después del denominado boom de la edición independiente en Argentina, la profesionalización del sector sobrevino con la emergencia de necesidades compartidas para resolver de manera articulada entre colegas: la organización de stands colectivos en ferias internacionales y oficiales, la co-programación de ferias y eventos, y las modalidades asociativas de distribución y comercialización. Estos modos de asociativismo se presentan como relevantes porque, de varias maneras, multiplican y (re)crean los espacios públicos para la circulación de las publicaciones y el encuentro con los/as lectores/as.
En el presente artículo registramos cómo, desde hace pocos años, el paisaje de la Feria Internacional del Libro de Buenos Aires ha venido mutando por la formación de varios stands colectivos que se sostienen a partir de la alianza, ocasional o no, entre editoriales independientes. Además, analizamos el fenómeno de las ferias organizadas por y entre editoriales independientes: allí los/as editores/as atienden sus propios stands –afrontando gastos accesibles a la medida de sus economías–, participan en la programación de las actividades, y el público no paga entrada.
De apóstatas y excomulgados en la ciudad de Córdoba del Tucumán en el siglo XVII
Authors: Piana Josefina , Malandrino Melina
Published: July 2024

A mediados del siglo XVII la ciudad de Córdoba del Tucumán (Virreinato del Perú) se ve alterada por escándalos protagonizados por tres apóstatas de la Compañía de Jesús, donde se involucran los conventos de La Merced y San Francisco. Esos acontecimientos están vinculados con la aplicación del Real Patronato Indiano y las circunstancias europeas derivadas de la separación de los reinos de Portugal y España. El conflicto local se resuelve en la Audiencia Pretorial de Buenos Aires gracias a la intervención del visitador Andrés de Rada, un jesuita considerado buen piloto de tempestades durante las confrontaciones con los obispos Palafox y Cárdenas.Mediante el enfoque historiográfico de la microhistoria (Levi, 1993), se relatan sucesos detallados en un conjunto documental titulado “Sobre apostasía de ciertos Padres Jesuitas”. Es un texto de lo cotidiano en la historia local que muestra las relaciones entre la Iglesia y el poder político colonial, las contradicciones de los sistemas normativos y las solidaridades. En esa escala de observación aparecen sujetos de la historia tradicional en una variante local, con biografías y condiciones sociales diversas. Con ese tratamiento de fuentes se intenta aportar a una estructura inteligible de la sociedad cordobesa urbana en el siglo XVII.
AUDITORÍA FORENSE ANTIFRAUDE VERSUS AUDITORÍA FORENSE TRADICIONAL
Authors: Rogers Harper Juan Iván , Muñoz Marín Eduardo Enrique
Published: July 2024

Este artículo aborda las diferencias entre la Auditoría Forense tradicional y la nueva Auditoría Forense Antifraude, explicando que la primera se originó con propósitos de detección y la segunda con propósitos prevención y detección, entre otras diferencias; también argumentando que es un error hablar de delitos. La distinción entre "delito" y "fraude" se subraya, señalando que mientras todos los fraudes son delitos, no todos   los delitos   son fraudes. Se explica que un Auditor Forense Antifraude debe evitar el término "delito" debido a su amplitud y en lugar de ello, enfocarse en los cientos de términos específicos como fraude, corrupción y lavado de dinero, que son   importantes para conocer   cómo se   previenen, controlan, detectan, investigan  y  aclaran. Se  presentan ejemplos de esquemas de fraude que, aunque éticamente cuestionables, pueden no se considerados delitos legalmente. Además, se destaca el impacto y la importancia de que un Auditor Forense Antifraude esté bien informado sobre los esquemas de fraude, corrupción y lavado de dinero, en lugar de centrarse únicamente en los delitos tipificados en la ley. El artículo también discute la diferencia entre un Peritaje Contable y una Auditoría Forense Antifraude, y concluye que el Auditor Forense Antifraude debe usar términos como "presunto esquema de fraude, corrupción y lavado de dinero" en lugar de "delito" para mantener la objetividad y evitar riesgos legales. Finalmente, se hace un análisis de las distintas escuelas de Auditoría Forense, destacando la evolución de la Auditoría Forense Antifraude y su importancia en el manejo integral de los flagelos de fraude, corrupción y lavado de dinero en el siglo XXI.
Addressing Gender Equality and Development
Authors: K.B. Dr. Chandrika
Published: July 2024

Gender equality and Inclusion of Women in Development is a debatable issue in policy making, administrative and academic domain. Development is not mere an economic phenomenon, it includes the growth and progress in the whole social system. As we know that, there are discriminations and differentiation on the basis of gender in many areas of life rooted in the Institutions. That can change the economy of the country and affect the overall development. Gender inequality is a major challenge for development. In this background, the Gender in development process has been analyzed in the new paradigm. Gender equality and empowerment of women is essential to economic and social development. Women’s e empowerment is seen today as the most important factor in promoting equality between women and men and it is a prerequisite for the achievement of developmental goals.
Variability in the Physical Properties of an Eroded Cultivated Steep Land Under Farmers’ Practice and Vetiver Technology (Bio-Engineering Structure).
Authors: Ejor Tangban Eji , Oku. Effiom Essien
Published: July 2024

Variability in soil properties is evident in the variability in crop performance in a field and failure of engineering structures. During erosion particles are detached, transported and deposited at different locations down the slope. An experiment was conducted on 20 and 30% slopes within the Cross River University of Technology to assess variability in soil physical properties as induced by water erosion on erosion plots constructed and planted to maize/cassava mixture. No vetiver [farmer’s practice] and vetiver grass strips at 5m, 15m and 25m [bioengineering structure] constituted the treatments. Core samples (0 – 15cm) were collected at 5m intervals down the slope in all the treatments for determination of some soil physical properties. Infiltration was measured using double ring infiltrometer. Coefficient of variability (CV%) values ranged from 2 – 4% [bulk density], 2 – 4% [porosity], 16 – 33% [gravimetric moisture], 3 – 8% [void ratio], 16 – 33% [volume wetness], 15 – 32% [degree of saturation], 16 – 37% [water volume ratio], 2 – 7% [air-filled porosity], 16 – 33% [available moisture holding capacity] for the two slopes. Initial infiltration ranged between 1.87 – 2.90cm per minute and 82.63 – 127.80cm after 260 minutes for cumulative infiltration. Coefficient of variability were 19.5% [initial infiltration] 6.18% [cumulative infiltration] for 20 and 30% slopes respectively. CV% values of <15%, 15 – 35% and >35% are considered low, moderate and high respectively. Understanding field variability of soil properties could be a veritable tool for precision soil management to optimize and increase profitability.
Unidad nacional de los trabajadores salvadoreños
Authors: ECA: Estudios Centroamericanos
Published: July 2024

No abstract available.
ECA Estudios Centroamericanos, Vol. 41, No. 454-455, 1986: 653-660.
ANALYSIS OF TUBERCULOSIS SEGMENTATION ON CHEST X-RAYS USING THE METHOD OF CONVOLUTIONAL NEURAL NETWORK “ATTENTION”
Authors: Koishiyeva Dina ,   Non-profit JSC «Almaty University of Power Engineering and Telecommunications named after Gumarbek Daukeyev», Almaty, Kazakhstan, Kozhamkulova Zhadra , Bidakhmet Zhanar , Musapirova Gulzada ,   Non-profit JSC "Almaty University of Power Engineering and Telecommunications named after Gumarbek Daukeyev", Almaty, Kazakhstan,   Al-Farabi Kazakh National University, Almaty, Kazakhstan
Published: July 2024

This study presents an experimental study using an advanced Attention U-Net deep learning model to improve tuberculosis (TB) segmentation in chest X-ray images. The goal of this study is to use convolutional neural networks (CNNs) with integrated attentionmechanisms improve the accuracy of medical image analysis. In the experiment, two different datasets were combined and augmented, resulting in a complete set of 800 images. These images were used to thoroughly train and validate the model's performance. The methodical approach allowed the Attention U-Net model to effectively highlight meaningful features while suppressing extraneous background noise. This ability is important for achieving accuracy in medical diagnosis. The empirical results were convincing: the model demonstrated outstanding segmentation abilities, as evidenced by high metrics: accuracy reached 0.9824, Dice score was 0.9767, and IOU was 0.9778. The integration of attention mechanisms into the CNN architecture has improved accuracy, leading to better detection and diagnosis of lung diseases. This study illustrates how the application of advanced machine learning techniques can help radiologists in image analysis.
KAZAKH SIGN LANGUAGE RECOGNITION BY USING MACHINE LEARNING METHODS
Authors: Mukhanov Самат ,   JSC «International Information Technology University», Almaty, Kazakhstan, Ahmad Rahim Abd. , Yemberdiyeva Aknur , Bazarbekov Ikram ,   Universiti Tenaga Nasional, Kuala-Lumper (Kajang), Malaysia,   JSC «International Information Technology University», Almaty, Kazakhstan
Published: July 2024

Pattern recognition involves identifying objects within images, where the objects are abstract and can vary in shape. We have chosen to explore the relevant area of gesture recognition. To recognize Kazakh Sign Language (KSL), it is essential first to learn the Kazakh Sign Alphabet (KSA). Training a neural network to recognize KSL requires collecting datasets in the form of images depicting hand gestures. Gesture recognition is a classification task, which is a subset of pattern recognition. The fundamental basis of recognition lies in the theory of pattern recognition.This publication focuses on the study of supervised learning methods, deep learning techniques, classification tasks, and gesture recognition trained on proprietary datasets (images obtained and divided into frames from video sequences captured by a webcam or mobile device). These methods significantly expand the range of tasks that can be effectively solved in real-time within the field of gesture recognition.The study presents results using metrics for testing deep learning models. The recognition accuracy of these models has been demonstrated based on precision, recall, F1-score, and support for each class, as well as overall accuracy and average scores. A hybrid architectural neural network model utilizing recurrent and convolutional neural network layers has been tested. Software has been developed to recognize gestures in real-time.
ОЦЕНКА ВЛИЯНИЯ ИНТЕГРАЦИИ ВИЭ НА ДИНАМИЧЕСКУЮ УСТОЙЧИВОСТЬ СИСТЕМЫ НА ПРИМЕРЕ ТАЛДЫКОРГАНСКОГО ЭНЕРГОУЗЛА
Authors: Абылкаиров Темирлан ,   НАО «Алматинский университет энергетики и связи имени Гумарбека Даукеева»,Алматы,Казахстан, Бектимиров Анур , Алипов Искандер ,   НАО «Алматинский университет энергетики и связи имени Гумарбека Даукеева»,  Алматы, Казахстан,   НАО «Алматинский университет энергетики и связи имени Гумарбека Даукеева»,  Алматы, Казахстан
Published: July 2024

Один из ключевых факторов обеспечения устойчивой работы электроэнергетической системы –это параметр инерции, обусловленный вращением турбин и генераторов, имеющих значительную массу. Изменение инерции влияет на устойчивость энергосистемы при переходных процессах, в частности её уменьшение приводит к более высокой скорости изменения частоты. Соответвенно, при быстрой скорости изменения частоты необходимо обеспечить значительную маневренность системы на различные колебания. При этом текущая тенденция по увеличению доли возобновляемых источников энергии (ВЭС и СЭС) в мире приведет к уменьшению инерции ввиду малой массы ВИЭ. В Казахстане в рамках государственной программы о достижении углеродной нейтральности необходимо, чтобы половина всей установленной мощности станций состояла из объектов возобновляемой энергии, что ставит новые вызовы по сохранению устойчивости системы. Таким образом, в данной статье представлены результаты исследования воздействия увеличения доли возобновляемой энергии в энергосистеме на инерцию энергосистемы и её устойчивость при переходных процессах, с использованием программного обеспечения PowerFactory.Настоящее исследование проведено на участке энергосистемы напряжением 220-110 кВ в Жетысуской области. Доля установленной мощности ВИЭ постепенно увеличивалась, начиная с текущей доли 5,4% и достигая 50% в Талдыкорганском энергоузле. В то же время происходило параллельное снижение генерации традиционных электростанций, с переводом ТЭЦ в режим котельной установки. Результаты исследования показали, что при увеличении доли ВИЭ в энергосистеме возникают проблемы с ее устойчивостью из-за недостатка инерции. Это указывает на необходимость дальнейшего изучения вопроса перед интеграцией больших объемов ВИЭ в энергетическую систему с оценкой потенциальных изменений в ее инерционных свойствах.
КАРТОПТЫҢ ТҰҚЫМДЫҚ ТҮЙНЕКТЕРІНІҢ САПА КӨРСЕТКІШТЕРІН АНЫҚТАУ АЛГОРИТМІН ӘЗІРЛЕУ ЖӘНЕ САНДЫҚ ӘДІСТІ НЕГІЗДЕУ
Authors: Шыныбай Жандос ,   ҒұмарбекДәукеев атындағы Алматы энергетика және байланыс университеті, КЕАҚ, Алматы, Қазақстан, Бақытова Майгуль , Молдажанов Айдар , Зинченко Дмитрий ,   Қазақұлттық аграрлық зерттеу университеті, Алматы, Қазақстан,   Қазақұлттық аграрлық зерттеу университеті, Алматы, Қазақстан,   Қазақұлттық аграрлық зерттеу университеті, Алматы, Қазақстан
Published: July 2024

Мақалада компьютерлік көру арқылы картоптың тұқымдық түйнектері мен шағын түйнектерінің массасын анықтау және олардың бейнелерін талдау негізінде олардың сапа көрсеткіштерін анықтауға арналған сандық әдісті, бағдарламаны және алгоритмді негіздеу қарастырылған. Ұсынылған сандық әдіс Python бағдарламалау тіліндегі OpenCV компьютерлік көру кітапханасы көмегімен түйнек бейнесін талдау арқылы құрылған. Түйнек массасы және оның бейнесі бойынша ұзындығы, ені, биіктігі ауданы мен периметрі сияқты түйнек өлшемдерін автоматты түрде анықтауға мүмкіндік беретін алгоритм әзірленді. Картоптың тұқымдық түйнектері мен шағын түйнектерінің сапа көрсеткіштеріне олардың сыртқы сипаттамаларына сүйене отырып талдау жасалды және бейнелерді талдау арқылы масса мен өлшемдерді автоматты түрде анықтау тәртібі жасалды. Әзірленген әдістеме бойынша дәстүрлі құралдарды қолдану арқылы және сандық әдіспен автоматтандырылған қондырғыда «Альянс» сұрыптыкартоп түйнектерінің параметрлері анықталды. Жүргізілген тәжірибелердің нәтижелерін өңдеу және талдау кезінде штангенциркульмен өлшенген және автоматтандырылған қондырғыда анықталған ұзындық, ені және биіктік мәндері іс жүзінде сәйкес келетінін көрсетті. Алгоритм мен бағдарлама, сызықтық өлшемдерден басқа, түйнектің қимасының ауданы мен периметрін анықтауды, содан кейін әр түйнектің индексі мен пішін коэффициентінің мәндерін есептеуді қамтамасыз етеді. Жұмыстың ғылыми жаңалығы түйнектердің салмағы, ұзындығы, ені, биіктігі, ауданы және периметрі сияқты өлшемдерін дәл және тиімді анықтауға мүмкіндік беретін жаңа сандық әдісті әзірлеу және қолдану болып табылады. Жүргізілген ғылыми зерттеулер ұсынылған әдіснегізінде автоматтандырылған талдау қолмен өлшеу әдісімен салыстырғанда жеті есе жылдам екенін дәлелдеді.
A Descriptive Analysis of Electronic Waste Management among Electronic Repair Vendors in Mwanza City, Tanzania
Authors: Patali Mack Alleyson , Ngereza Caroline G. , Mfinanga Fredrick Alleni
Published: July 2024

Electronic waste (e-waste) is a rapidly growing global problem, with Africa generating 2.9 million metric tons of e-waste in 2019. In Tanzania, Mwanza faces a significant amount of e-waste and poor management of e-waste collection and disposal. This study conducted a descriptive analysis of e-waste management practices among electronic repair vendors in Mwanza City, Tanzania. The objective was to describe their current e-waste management practices, identify challenges, and highlight areas for improvement. The lack of awareness and inadequate practices among electronic repair vendors hinder effective e-waste management, contributing to the environmental and health risks associated with the improper disposal of hazardous materials. A literature review revealed the importance of stakeholder engagement, improved awareness, and sustainable e-waste management practices in various African countries. This study employed a descriptive research design, utilizing both quantitative and qualitative methods. Data will be collected through questionnaires, interviews, and observations targeting a sample of electronic repair vendors in Mwanza City. Data analysis involved descriptive statistics and thematic analysis. The findings indicate that using e-waste as a spare part of other products and selling non-repairable e-waste to third parties are current e-waste management practices. Moreover, e-repair vendors have been found to contribute to e-waste management, particularly repair, collection, and storage. Based on these findings, the study recommends that an e-waste awareness campaign be instituted in the e-repair industry, that e-waste management be undertaken sustainably to combat unnecessary disposal, and that the deposition of e-waste and e-waste collection equipment(s) be provided to e-repair vendors for proper e-waste collection and management. Also, there is a need to conduct further studies to assess strategies used by local authorities to support e-repair vendors in e-waste management.