bluuebunny/crossref_metadata_2025 huggingface dataset:
A PARTICIPAÇÃO MASCULINA EM UM GRUPO EDUCATIVO DE PLANEJAMENTO REPRODUTIVO
Authors: Silva Isabella Henrique Pascoal da , Rosa Larissa de Paula , Silva Cristiane Vanessa da , Souza Camila Laporte Almeida de , Otaviano Yasmin de Abreu , Nunes Beatriz Lopes Rezende
Published: May 2024

Objetivo: investigar como os homens interagem numa atividade em grupo destinada ao planejamento reprodutivo. Método: relato de experiência acerca da participação de homens em um grupo de planejamento reprodutivo de uma maternidade do Rio de Janeiro. O estudo foi ancorado na teoria transcultural de Leininger. Resultados: Durante a exposição do conteúdo teórico, apesar dos esforços pedagógicos de interação, os homens não participaram ativamente, nem expressaram dúvidas, permaneceram em silêncio. A dinâmica de trocas de vivências, deixou os homens mais à vontade para expor suas ideias e pensamentos. Verificou-se a ausência de interação entre os casais durante a exposição e apresentação dos métodos disponíveis para escolha, assim como a falta de cooperação mútua na tomada de decisão do método. As mulheres mantiveram a missão de cuidar dos filhos enquanto tentavam compreender as informações e os homens por algumas vezes se distraíram no celular. Considerações Finais: a presença dos homens no grupo de planejamento reprodutivo ainda é reduzida, necessitando de acolhimento desse público e dinâmicas que possam sensibilizá-los a um diálogo em que emergem tabus, crenças e vivências de cada indivíduo. A corresponsabilização pelo planejamento reprodutivo precisa avançar e se contrapor aos estereótipos sexistas ainda vigentes na atualidade.
Nghiên cứu sự biến đổi tham số động của hỗn hợp cát cao su bằng thí nghiệm cột cộng hưởng
Authors: Tuấn Vũ Văn , Hùng Bùi Quang
Published: May 2024

Tận dụng phế thải để làm vật liệu xây dựng đang trở thành xu hướng trên thế giới vì tính kinh tế và khả năng giảm thiểu được ô nhiễm môi trường. Cao su với khả năng giảm chấn nên khi kết hợp với với vật liệu đắp thông thường sẽ tạo thành hỗn hợp vật liệu vừa có khả năng chịu lực và vừa có khả năng giảm xung động. Vì lý do đó hỗn hợp cát cao su có thể nói là rất phù hợp để đắp hay làm nền cho các công trình chịu tải trọng động. Bài báo này nghiên cứu sự thay đổi tham số động (mô đun trượt, tỷ số cản) của hỗn hợp cát và cao su với các tỷ lệ khác nhau bằng thí nghiệm cột cộng hưởng trên các mẫu được chế tạo trong phòng thí nghiệm. Kết quả thí nghiệm cho thấy, tỷ lệ cao su càng cao thì mô đun trượt càng nhỏ, tỷ số cản càng lớn và ngược lại khi tỷ lệ cao su càng nhỏ thì mô đun trượt càng lớn và tỷ số cản càng nhỏ.
Cường độ gạch bê tông geopolymer sử dụng đá mi
Authors: Nhân Đinh Thành , Minh Trần Nhật , Hùng Phan Đức
Published: May 2024

Bài báo nghiên cứu cường độ của gạch bê tông không nung cốt liệu đá mi sử dụng công nghệ geopolymer thay thế cho chất kết dính xi măng truyền thống. Các thí nghiệm dựa trên sự ảnh hưởng của tỷ lệ đá mi (5-10mm) thay cho cát với tỷ lệ sodium silicate/sodium hydroxide (SS/SH) của dung dịch kiềm hoạt hóa có trong các cấp phối và thời gian dưỡng hộ nhiệt đến cường độ chịu nén. Kết quả thí nghiệm cho thấy cấp phối với tỷ lệ đá mi/cát là 75/25, tỷ lệ SS/SH là 2 và được dưỡng hộ nhiệt trong 10 giờ cho kết quả cao nhất. Sử dụng cấp phối này và điều kiện dưỡng hộ nhiệt tương ứng để đúc mẫu gạch thì sản phẩm gạch không nung geopolymer đá mi đạt các giá trị cường độ chịu nén và chịu kéo lên đến 24,06MPa và 7,51MPa. Bài báo cho thấy sản phẩm gạch không nung geopolymer sử dụng cốt liệu đá mi có thể áp dụng cho các loại tường chịu lực, gạch lát chịu tải cao,…
Phân tích bài toán thấm qua đập đất - đá có xét đến tính phân bố ngẫu nhiên của vật liệu sử dụng đắp đập
Authors: Giang Võ Thị Tuyết , Trọng Nguyễn Võ
Published: May 2024

Bài nghiên cứu này nhằm mục đích phân tích một phương pháp tính toán dòng thấm qua đập đất-đá khi hệ số thấm của vật liệu đắp đập được xem xét như biến ngẫu nhiên. Điểm mạnh của phương pháp này là sử dụng phương pháp phần tử hữu hạn tích hợp trong một phần mềm phổ biến về tính toán thấm và một giải thuật đơn giản để phát sinh trường ngẫu nhiên. Để tìm hiểu các đặc tính của phương pháp này, một dạng đập đồng chất được sử dụng cùng với phương pháp Mô phỏng Monte Carlo. Trên cơ sở các kết quả có được, các vấn đề như việc phát sinh số ngẫu nhiên (random number), việc thay đổi kích thước lưới phần tử hữu hạn và số lượng mô phỏng cần thiết được phân tích và trình bày cụ thể.
Determination of Volatile and Non-Volatile Nitrite Products in Sausages
Authors: Hlávka Jan , Vrzal Tomáš , Sobotníková Jana
Published: May 2024

This diploma thesis deals with the issue of nitrite products in sausages by gas chromatography. These products may have carcinogenic or mutagenic properties. In this thesis, method for determination of 4-cyanophenol and N-nitrosoproline in sausages by gas chromatography with mass spectrometric detection was developed. A solution of formic acid in acetonitrile was used for analyte extraction. Prior to analysis, analytes must be derivatized by N,O-bis-(trimethylsilyl)-trifluoracetamide. The developed method was applied to real sausages samples. The standard addition method is used for the quantification of analytes.
TRANSLATION RESEARCH TRENDS IN CHINA (2022) BASED ON QUANTITATIVE ANALYSIS
Authors: Liao Hong Wang Nana
Published: May 2024

This paper takes the 1263 CSSCI articles from the core journals of translation studies included in the CNKI database from January to December (2022 ) as the data source. The author analyzes high-impact research institutions, authors, and keywords. The aim is to comprehensively understand the research hotspots and trends in the field oftranslation in 2022 and provide reference for future translation research and the development ofrelated disciplines.
EXPLORING PRONOUN USAGE ERRORS IN ENGLISH WRITING: A CASE STUDY OF THAI UNIVERSITY STUDENTS
Authors: Ingadapa Nisanad , Jiamwattanapong Knavoot
Published: May 2024

This research examines the errors in the use of personal pronouns in English writing by third and fourth- year students from the Faculty of Engineering, Rajamangala University of Technology Rattanakosin. The study focuses on 85 students who registered for the English Writing course in the second semester of the 2022 academic year. The objectives of the research are to identify the errors in pronoun usage among the students and provide recommendations for improving their English writing skills based on grammatical principles. The research findings reveal three main types of errors. The most common type of error is "misformation" which refers to cases when students construct incorrect pronoun patterns. This type of error accounts for 66.66% of the total errors and ranks first among all types. The second most prevalent error is "omission," which involves instances in which students skip or omit pronouns. This type of error occurs 25% of the errors and ranks second in frequency. The third type of error is "addition," which occurs when students add unnecessary pronouns. This type of error represents 6.94% of the errors and ranks third. The analysis of pronoun errors in the English writing of Thai students provides valuable insights into common issues in pronoun usage and offers suggestions for enhancing their writing skills.
IN-DEPTH EXAMINATION OF ORGANIZATIONAL CULTURE, COMMUNICATION DYNAMICS, AND OPERATIONAL PRACTICES AT AN ENGINEERING AND CONSTRUCTION COMPANY: A COMPREHENSIVE STUDY
Authors: de Leon Gian Harvey , Krizzy Lei Ipapo
Published: May 2024

Effective communication is pivotal for success in today's interconnected and complex business environments. This research delves into the communication culture of an engineering and construction company, aiming to comprehend its organizational culture and communication practices. Using a qualitative research design, key informant interviews were conducted with three engineers holding managerial positions within the company. Thematic analysis revealed insights into the organization's values, communication patterns, and dynamics. Results indicate a culture emphasizing honesty, integrity, collaboration, and transparency. Communication channels such as team meetings, open-door policies, and suggestion boxes were identified, highlighting the importance of both formal and informal communication models. Instances impacting communication, such as deadlines and seminars, were also examined. Recommendations include promoting open communication, utilizing various communication channels, implementing training programs, fostering diversity, balancing formal and informal communication, setting clear deadlines, and continuously evaluating communication practices. Despite limitations such as sample size and potential biases, this study offers valuable insights into enhancing communication effectiveness within engineering and construction companies, contributing to organizational success.
THE SRADHA BHAKTI VALUES AS THE ENHANCEMENT OF THE CHARACTER OF THE HINDU YOUNG GENERATION IN LAMPUNG
Authors: Sucipta Made , Gde Ida Ayu
Published: May 2024

From 1956 to 2021 the Balinese people in Lampung Province were highly adapted to the Ethnic group, Religion, Tradition and Culture that the local people belong to. It is necessary to instill the shrada bhakti values in such a very dynamic social life as an effort to strengthen the character of theyoung Hindu generation in Lampung. Shrada Bhakti refers to the manifestation, obedience and surrender with sincerity and love to the lmighty God and His creations. The sradha bhakti values in Hindu religious education is based on the emphasis reflected in Panca Sradha (the five beliefs of Hindus). They are (1) the belief in Brahman (God); (2) the belief in Atman (the soul); (3) the belief in the Karma Phala (the law of cause and effect); (4) the belief in Punarbhawa (reincarnation); and (5) the belief in Moksa (the union of the human soul with God. The problems of the current study are as follows: 1) why the shrada bhakti values are instilled to form the character of the Hindu young generation in Lampung; 2) how are the Sharada Bahkti values instilled to strengthen the character of the Hindu young generation in Lampung; 3) what are the implications of instilling the shrada bhakti values to strengthen the character of the Hindu young people on their knowledge, attitude, and behavior? The theories used to answer the problems of the study are the theory of symbolic interactionism proposed by George Herbert Mead; the theory of social interaction proposed by Jonathan H. Turner; and the theory of constructivism proposed by Vygotsky. The current study applies the qualitative research method. The results of the study show that 1) it is very necessary to instill the shrada bhakti values to strengthen the character of the Hindu young generation in Lampung; 2) The shrada bhakti values as the enhancement of the character of the Hindu young generation are instilled through the panca yadnya rituals, dharma wacana, dharma swaka, dharma tula, formal and non-formal pasraman; 3) the Hindu young generation feels confident to perform the Hindu three frameworks; rituals, morality, and philosophy. The shrada bhakti values instilled to strengthen the character of the Hindu young generation in Lampung in order to avoid the conflict as that occured before are analyzed using the theory of symbolic interactionism proposed by Mead, the theory of social interaction proposed by Turner, and the constructive theory proposed by Vygotsky.
Effects of Mitragyna speciosa Leaf Powder Supplementation in Layer Diet on Production Performance and Egg Quality
Authors:   Faculty of Innovative Agriculture and Fishery Establishment Project, Prince of Songkla University, Surat Thani Campus 84000, Rattanawut Jessada , Khamseekhiew Bodee ,   Faculty of Innovative Agriculture and Fishery Establishment Project, Prince of Songkla University, Surat Thani Campus 84000, Venkatachalam Karthikeyan ,   Faculty of Innovative Agriculture and Fishery Establishment Project, Prince of Songkla University, Surat Thani Campus 84000, Todsadee Areerat ,   Faculty of Liberal Arts and Management Sciences, Prince of Songkla University, Surat Thani Campus 84000
Published: May 2024

The objective of this study was to examine the effects of kratom leaf powder supplementation in layer diet on production performance and egg quality. Forty 73-week-old Hisex Brown hens were divided into 4 treatment groups with 5 replications of 2 hens each. A basal diet supplemented with kratom leaf powder at 0, 0.5, 1.0 or 2.0% of diet for 8 weeks were fed to these hens. Body weight, egg production, egg weight, egg mass, feed intake and feed conversation ratio were recorded. Egg quality was measured on the last day of the experiment. The results showed that supplementation of kratom leaf powder at 0.5% level gave better egg production, egg mass and feed conversion ratio than other groups (P < 0.01). In addition, the supplementation of kratom leaf powder resulted in a reduction in feed intake (P < 0.01). In terms of egg quality, it was found that eggshell weight, eggshell strength, eggshell thickness, yolk weight, albumen weight, yolk color and Haugh unit were not statistically different (P > 0.05). From these findings, it can be concluded that kratom leaf powder can be supplemented in layer diet at 0.5% level.
A Review on Cloud Computing Security Issues, Applicable Solutions and Implementation
Authors:   Department of MCA, Trinity Academy of Engineering, Waghchaude Mr. Karan Gajanan
Published: May 2024

Cloud security refers to the methods and technologies used to protect data and resources stored in the Cloud. Cloud security is crucial as businesses increasingly adopt cloud computing to store and process sensitive business data. Effective cloud security solutions include encryption, access control, data loss prevention, and regular security audits. These methods ensure data confidentiality, integrity, and availability. A significant advantage of cloud security is that data can be backed up and protected off-site. This means that in case of any disaster or cyber-attack, important data remains secure and retrievable. Overall, cloud security is essential to ensure data privacy, protect against cyber threats and data breaches, and ensure business continuity.
GSM BASED SMART SWITCH
Authors:   Department of Electronics and Telecommunications MMCOE, Pune, India, Nigade Ms.Shivanjali
Published: May 2024

This review paper delves into the design and im- plementation of GSM-based smart switches, which offer users the ability to remotely control electrical appliances using GSM networks. These devices incorporate a SIM card to facilitate com- munication through SMS commands and phone calls, enabling remote appliance control with ease. The fundamental components of this system include a microcontroller, a GSM module, a relay, and a dedicated power supply. The microcontroller, programmed in the preferred language, plays a crucial role in command processing and relay management. It serves as the system’s central processing unit, orchestrating relay operations to facilitate appliance on/off control. This approach provides users with a cost-effective, efficient, and accessible solution for home automa- tion and appliance management. The practical applications of this technology extend beyond convenience to include enhanced security and energy efficiency. Users can remotely activate or deactivate appliances, including lighting, security gates, and doors. This review paper not only fosters a deeper understanding of electronics and GSM networks but also highlights their potential to contribute to an improved quality of life, making it a subject of great interest within the realm of IoT, home automation, and agriculture firm. Index Terms—Keywords: GSM, SMS Commands, Motor, Smart Switch, Microcontroller.
CNC PEN PLOTTER USING ARDUINO
Authors:   Student of Mechanical Engineering Department, Nadimpalli Satyanarayana Raju Institute of Engineering and Technology (Autonomous), Visakhapatnam – 531173., J RAKESH
Published: May 2024

The idea behind this project is to make a CNC machine which can draw images or pictures on surfaces which can be paper or anything. It uses three stepper motors as linear actuators on each axis X , Y & Z. While printing, the proper synchronization of this entire three axis i.e., stepper motors, is the most challenging task. At present the data to draw is given programmatically i.e., hardcoded in program in binary format. A bit touches the surface & prints the pixel for logic 1 and lifts up in air for logic 0 & actuator changes its position for next commands execution. As in the future plan, it can access the G-Code directly from supporting software like in scale. Presented plotter is a two-dimensional (2D) plotter. Keywords:- Arduino board, Stepper Driver, CNC shield, stepper motor, computer G codes.
Green HRM Practices
Authors:   Lovely Professional University, Pilania Aarzoo
Published: May 2024

Green Human Resource Management (Green HRM) integrates environmental sustainability into core HR practices. It goes beyond just business operations and promotes eco-friendly practices throughout the organization. Green HRM encompasses the entire employee lifecycle, from attracting environmentally conscious talent during recruitment to influencing employee behavior through training and performance management. By effectively implementing Green HRM practices, organizations can not only reduce their carbon footprint through practices like reduced paper usage or energy-efficient buildings, but also cultivate a more environmentally responsible workforce. This can lead to significant benefits like cost savings and attracting top talent who value sustainability, ultimately enhancing the organization's reputation. However, challenges like initial investment costs or employee resistance can arise during implementation. Green HRM has emerged as a critical concept in recent times, seamlessly integrating ecological management with practices in business, urbanization, and industrialization. Its core focus lies in managing human resources effectively while ensuring good working conditions. Green HRM procedures are strategically designed to minimize the carbon footprint of both individual employees and the organization itself. This extends beyond just carbon reduction, as Green HRM also plays a vital role in encouraging employees to conserve resources, participate in waste management initiatives, and contribute to pollution control efforts. The growing importance of Green HRM necessitates increased awareness among companies regarding its multifaceted capabilities. Striking a balance between ecological sustainability and effective human resource management has become crucial. Businesses are now recognizing the significance of considering not just financial gains, but also the social and environmental impacts of their operations to ensure long-term sustainability. This growing recognition has recently captured the attention of academic researchers and practitioners, leading to a surge in scholarly studies on the subject. This research paper delves into Green HRM practices within organizations, drawing insights from a comprehensive analysis of current literature. The aim is to explore the importance of Green HRM concepts, practices, and strategies while acknowledging the challenges faced by businesses and other organizations in implementing them. By utilizing established research methodologies, the study will observe, collect, and analyze contemporary research on Green Human Resource Management, providing valuable insights into this evolving field.
Finite Element Analysis and weight Optimization of Knuckle joint for different materials by using CAE Tools
Authors:   Research Scholar, Dept. of Computer Science & Engineering, FCEM Faridabad, India, Rizwan Sheikh Mahammad
Published: May 2024

The current study involved the analysis of a knuckle joint using finite elements. A mechanical joint with two intersecting cylindrical rods whose axes are in the same plane is called a knuckle joint. Knuckle joint should be designed and manufactured in such a way that it can sustain more load without failure. The objective of the present study is to study knuckle joints made of different materials like aluminum, stainless steel, structural steel, magnesium, and gray cast iron using CAE tools. The CAD model of knuckle joint is made in CATIA V5 R20. The finite element analysis of this CAD model using ANSYS 15 has been carried out to investigate maximum stress and deformation. The CAE results compared with the analytical results using conventional approach. The CAE results have been found close to the analytical results, thus validating the model. The knuckle joint of aluminum is found to have highest factor of safety (1.641) at 50 KN load and is the most the most suitable material for knuckle joint. Weight of vehicle plays an important role in overall performance and fuel efficiency of vehicle. Knuckle joint is a part of vehicle. Hence weight optimization of knuckle joint made of aluminum has been performed using ANSYS 15 and it is observed that weight of knuckle joint made of aluminum can be reduced by 5.08% for 50 KN loading condition. Key Words: Knuckle joint, Finite element analysis, Mechanical joint, Load-bearing capacity, Material selection, CAE tools, Deformation analysis etc.
POSTHARVEST EVOLUTION OF PECTINOLYTIC ERWINIA AND ERWINIA SOFT ROT DURING COLD STORAGE OF CONSUMPTION POTATOES PRODUCED IN ALGERIA
Authors: TIAIBA Ammar , Bendahmane Boubekeur Seddik
Published: May 2024

In Algeria, potatoes ranks second among the twenty main food crops. It’s characterized by periods of overproduction corresponding to seasonal crops. Except these periods, supply tends to fall. In order for the availability of potatoes to be constant throughout the non-harvest periods, it is imperative to store the surplus production to ensure a constant supply during periods of unavailability of a new harvest. The storage of the potato must maintain a satisfactory quality and minimize losses and the postharvest development of bacteria and fungi. This work aims to identify and follow the evolution of pectinolytic Erwinia and Erwinia soft rot during storage at 4 and 10° C of two varieties of potato grown in Algeria, i.e. Spunta and Désirée. The results indicated the presence of three species of Erwinia: E. carotovora subsp. carotovora, E. carotovora subsp. atroseptica and E. chrysanthemi. Initially, for both varieties, E. carotovora subsp. carotovora predominates followed by E. carotovora subsp. atroseptica and finally E. chrysanthemi. During storage, the three species evolve almost in the same way and their multiplication is more important at 10° C than at 4° C, particularly on the Spunta. About the total bacteria, the highest levels are recorded on Spunta, especially at 10° C. In addition, the Erwinia spp. / total bacteria ratio showed that Erwinia spp. are very most abundant compared to the total bacteria. The assessment of soft rot losses has also shown that they are greater in the Spunta variety whether at 4 or 10° C.
GROWTH ACCELERATION AND GALANTHAMINE CONTENT OF HIPPEASTRUM PAPILIO PLANTS GROWN ON HYDROPONIC SYSTEMS
Authors: Traykova Boryanka , Berkov Strahil H. , Stanilova Marina I.
Published: May 2024

Hippeastrum papilio (Ravenna) Van Scheepen (Amaryllidaceae) is an endangered endemic species from the rainforests of Brazil. It is not only an attractive ornamental plant, but the species with the highest content of the valuable alkaloid galanthaminе used for treatment of Alzheimer’s disease. The rapid propagation of the plants is crucial for biomass production as an alternative plant raw material for industrial galanthamine extraction. The aim of the present study was to accelerate the growth of H. papilio bulbs using two different hydroponic systems and to evaluate their effectiveness, as well as to determine the galanthamine content in the leaves. Differences in seedlings’ growth on Flood & Drain hydroponic system, on Cutting board hydroponic system, and in soil substrate as a control were significant (P<0.001, Anova single factor). Best results were obtained on the Cutting board hydroponic system where plant weight increased an average of 59.1 ± 24.0 times while the lowest growth was in the control, with an average weight increase of 11.1 ± 4.7 times. One month after adaptation of plants to soil substrate they were analysed by GC-MS. Galanthamine was the main alkaloid in the leaves of plants from all variants, and its content varied between 0.66% and 0.86%, which was commensurable with that of the native plants. Feasibility of soilless cultivation of in vitro propagated H. papilio bulblets was also proven.
Flexing, the Fake Rich Phenomenon
Authors: Yusuf Nanang Qosim , Yusuf Dewi Umronih
Published: May 2024

Of course everyone wants to be rich and to achieve it, but fake rich is a phenomenon that is now unconsciously holding young people hostage, this term is more appropriate is "flexing", there are several motives that will be discussed in this journal and what characteristics are included in a lie. The term Crazy Rich has been familiar for several months, they even got a place in netizens because they are like the British hero 'Robin Hood', distributing money to the poor from corruptors, but their musk was finally exposed one by one, even some of them had to face the police because of this, the opposite situation is "financially impoverished by the police" becausethe situation is not like the story of Robin Hood's hero but they get the money from the results of "money game (cheating)" its members are lured by bonuses of billions, in other words, more and more people become its members, more and more will fail and failure is money for them. This journal also provides tips on how we should respond it in this VUCA era.
Combining Game-Based Learning with Design Thinking Using Block-based Programming to Enhance Computational Thinking and Creative Game for Primary Students
Authors: Wanglang Chotika , Sraubon Kobkiat , Piriyasurawong Pallop
Published: May 2024

This research aims to develop a combining game-based learning with design thinking using block-based programming to enhance computational thinking and creative games for primary students and will be referred to as game-based learning from now on. The purpose of this research is to 1) develop a model for game-based learning, 2) develop the system for game-based learning, 3) evaluate students' computational thinking after implementing game-based learning, and 4) evaluate the creative games created by students after game-based learning is implemented. The research tools included 1) the model for the game-based learning, 2) the model-appropriate evaluation form, 3) the learning system evaluation form 4) the computational thinking evaluation form, and 5) the creative game evaluation form. The research results showed that 1) the evaluation results of the model are appropriate for teaching at the highest level (x  = 4.82, SD = 0.42) and could be used for experimental teaching, 2) The results of game-based learning system quality are at the highest level (x  = 4. 57, S.D. = 0. 50). The researcher implements a game-based learning model and system to teach a sample group of 24 students in grade 4, using a purposive sampling method. The results of the implementation could be summarized as follows: 1) the results of students' computational thinking evaluation after implementing the model and system are significantly higher than before at the .05 level. 2) evaluation results of creative games that students developed after implementing the model and system are at a high level (x  = 4.29, S.D. = 0.52)
Literature Review: Relationship of Lifestyle with Incidence of Primary Dysmenorrhea in College Students
Authors: Maharani Maharani , Khumairoh Rizzatul
Published: May 2024

Introduction: Menstruation is periodic and cyclic bleeding from the uterus, accompanied by endometrial desquamation. In specific individuals, menstruation can cause pain called dysmenorrhea, which is characterized by mild, moderate, and severe menstrual pain. Primary dysmenorrhea is not a life-threatening disorder, but it can hurt women's quality of life. Prevalence of menopause in Indonesia An estimated 55% of women of reproductive age experience pain during menstruation.
Material and Methods: We searched articles published from 2014-2020 in  PubMed, Proquest, and Google Scholar with the keywords "primary dysmenorrhea” AND “student lifestyle”. All data were gathered and analyzed.
Results: The results showed that 8 articles showed the relationship between lifestyle and the occurrence of primary menstrual pain among female students. In comparison, the other two articles show that there is no relationship between lifestyle and primary dysmenorrhea in female students.
Conclusion: This study concludes that an unhealthy lifestyle, such as high stress levels, infrequent exercise, and frequent consumption of fast food, is effective for primary dysmenorrhea during menstruation.
The Relationship Between Laparoscopic Cystectomy and Ovarian Reserve: A Systematic Review and Meta-Analysis
Authors: Primarintan Talita Nandia
Published: May 2024

Introduction: Laparoscopic cystectomy is the first-line recommended treatment for different ovarian cysts. Several mechanisms have been proposed to explain the negative impact of laparoscopic cystectomy on ovarian reserves, including the loss of normal ovarian tissue during cyst stripping, heat damage from electrosurgery, inflammation, and edema. The purpose of this systematic review is to synthesize and quantify the currently available research on the effect of laparoscopic cystectomy on ovarian reserve using multiple indicators.
Material and Methods: The PubMed database was searched using the keywords "laparoscopic cystectomy" and "ovarian reserve," which yielded 23 papers for the final review. The Cochrane Risk of Bias tool was used to assess potential bias.
Results: AMH, FSH, reserve ovarian volume, and PSV all showed significant changes at different time points after surgery, although LH and estradiol did not. AMH is the most frequently utilized and sensitive method for evaluating ovarian reserve at various time periods.
Conclusion: Laparoscopic cystectomy reduces ovarian reserve across various indicators.
EFFECT OF DEBT STRUCTURE ON PROFITABILITY TOOLS (ANALYTICAL STUDY: A SAMPLE OF IRAQI INDUSTRIAL FIRMS)
Authors:   College of Administration and Economics / Al-Muthanna University /Iraq, Al-Janabi Dr. Saad Majeed
Published: May 2024

This study aims to know the impact of the corporate debt structure on its profitability tools. The industrial sector firms operating in the Iraq Stock Exchange were selected as one of the important sectors as a community for the study. A sample of 10 industrial firms was chosen for the period (2014-2018), and the study problem focused That most firms suffer from high cost of capital as a result of the lack of prior planning to develop an optimal financial structure commensurate with its financial capabilities, by which the firm can reach safety through the use of a structure that includes the ratio of debt and equity from which the firm can achieve a higher rate of return From the cost of funding sources and with less risks, and then provide a theoretical and cognitive framework for the variables of the study, and use the descriptive analytical method, as the statistical programs (SPSS-26) and (Excel-21) were used to analyze the effect of independent variables (debt structure) on the dependent variables ( profitability tools) to reach a set of results by testing the hypotheses of the study whether they were accepted or not, Multiple regression was used to test the effect between the variables, and a number of conclusions were reached, the most important of which is that the debt structure has a positive effect if the rate of return for profitability tools(return on investment, return on equity and revenue power) is higher than the cost of debt for investments that were financed with debt. And vice versa, as she referred to a number of recommendations, the most important of which is paying attention to raising the debt ratio in the financial structure for the purpose of benefiting from tax savings and achieving higher returns than the cost of debt to achieve the optimal financial structure.
THE IMPACT OF ALTERNATIVE MONETARY POLICY INSTRUMENTS ON ELECTRONIC PAYMENT CARDS (2017-2023)
Authors:   University of Karbala, Faculty of Administration and Economics, Iraq, Saeed Sahera Jasib , al-Husayni Hashem Jabbar ,   University of Karbala, Faculty of Administration and Economics, Iraq, Khaleel Ameer Ali ,   University of Karbala, Faculty of Administration and Economics, Iraq
Published: May 2024

The current study aimed to show the extent of the impact of independent variables on alternative monetary policy tools in electronic payment cards, as the problem of the study was whether the alternative monetary policy tools of the Central Bank of Iraq contribute to enhancing dealing with electronic payment cards, as the variables were analyzed financially for the period (2017-2023 )annually and then using the statistical program SPSS V 26 to test hypotheses according to the standard multiple linear regression model that was suitable for this study. The study showed a set of conclusions, including a statistically significant impact relationship of alternative monetary policy instruments in electronic payment cards. The study recommended promoting alternative monetary policy tools to achieve significant economic benefits by investing in infrastructure, enhancing awareness, and improving regulatory frameworks.
ENVIRONMENTAL POLLUTION AND ITS IMPACT ON ECONOMIC GROWTH IN IRAQ (AN APPLIED STUDY ON THE REALITY OF THE IRAQI ECONOMY)
Authors:   Department of Business Administrative, college of Administrative sciences, Almustaqbal University, 51001, Babylon, Iraq, Hamza Abdulmadi Raheem , Amir Ali Hussein Abdul ,   Department of Business Administrative, college of Administrative sciences, Almustaqbal University, 51001, Babylon, Iraq, Jabbar Hussein Wissam ,   Department of Business Administrative, college of Administrative sciences, Almustaqbal University, 51001, Babylon, Iraq
Published: May 2024

The research aims to study the environmental impacts resulting from the practice of various economic activities, which have serious repercussions on the environment, which represents the comprehensive container for the elements of natural wealth, and on society and life in general. The problem of environmental pollution is represented by the transformation of many environmental resources, represented by rivers, water bodies, air, and soil, from being free commodities to being economic commodities whose supply is characterized by relative commodities. This problem is expected to worsen if the volume of economic activity continues to increase. It is clear that economic progress is accompanied by an increase in the costs that must be borne to keep the environment clean, and economists distinguish between private costs and social costs. It is possible, in principle, to control or limit pollution resulting from economic activity through multiple means and policies, the most important of which is the policy of state intervention, directly or indirectly, through the use of its economic tools such as taxes and subsidies. The problem of environmental pollution is a global problem that no country can get rid of, and Iraq is one of the countries that has suffered greatly from this problem over the past three decades as a result of the scourges of wars, neglect, poverty, destruction, etc., all of which have had a negative impact on the Iraqi environment, in addition to the fact that Agricultural and industrial economic activities in particular and the methods used in them have also been reflected in the exacerbation of this problem.
Finite element stress analysis in mandibular molars with apical root resorption and crown destruction after root canal treatment using various materials
Authors: Duran Serkan , Şirin Dursun Ali , Topbaş Celalettin
Published: May 2024

Aim: The objective of this study is to analyze the stress distribution of root canal treated teeth under occlusal forces and aid in the selection of appropriate materials for teeth with root tip resorption and crown destruction, using the finite element stress analysis method (FEM).
Methods: The study was conducted on two-rooted lower molar teeth, divided into five groups. The root length was 14 mm, the crown length was 7.5 mm, and the total length was 21.5 mm. It was assumed that the distal canals were resorbed by 4 mm. Group 1 consisted of untreated intact teeth. Group 2 involved filling the mesial canals with gutta-percha, filling the apical part of the distal canal with 4 mm Mineral Trioxide Aggregate (MTA), and fabricating the crown using glass fiber post and IPS e.max materials. Group 3 involved filling the mesial canals with gutta-percha, filling the apical part of the distal canal with 4 mm Biodentin, and manufacturing the crown using glass fiber post and IPS e.max materials. Group 4: The canals were filled with MTA, and an IPS e.max endocrown was used. Group 5: The canals were filled with Biodentin and an IPS e.max endocrown was used. The study examined the effect of a 100 Newton force applied in the occlusal direction on dental tissues using finite element stress analysis.
Results: The study found that the application of fiber posts resulted in less stress accumulation in tooth tissues compared to endocrown.
Conclusion: The use of Biodentin or MTA in endocrown teeth did not affect the stress in tooth tissues caused by applied force. In conclusion, while fiber posts increase durability by reducing stress in root-end resorbed teeth, the effect of Biodentin or MTA on stress resistance in dental tissues is limited.
 
How to cite this article:
Duran S, Şirin DA, Topbaş C. Finite element stress analysis in mandibular molars with apical root resorption and crown destruction after root canal treatment using various materials. J Med Dent Invest 2024;5:e240320. https://doi.org/10.5577/jomdi.e240320
The Text Analysis of English Curriculum Materials and Cultural Factors
Authors:   Convergence English Language & Literature Association, Shim Jae-hwang
Published: May 2024

This study identified how many cultural attributes are presented through the latest English language curriculum and revealed that cultural attributes should be included in future textbook development. As an analysis material, the 2022 Revised English Curriculum draft (final draft) was selected and an overall text analysis was conducted. Meaningful results were derived. First, the most frequent words are terms that refer to learners or learning. Functional terms for foreign language learning are also generally highly used. However, terms referring to culture are not used. Second, the terms of English subjects and foreign language learning ability are used frequently. Lastly, the cultural terms are used though it does not relatively high. And the terms referring to science and technology or the information field are also included in the top ranks. In conclusion, as a further study, the textbook analysis on English is required by using this method.
How to prepare for the Kossuth Rhetoric Contest?: Theoretical and methodological guide
Authors: Pölcz Ádám
Published: May 2024

The aim of this study is to introduce the new genres of the renewed Kossuth Rhetoric Contest and to give theoretical and practical advice to those preparing for the contest on how to create a rhetorical presence. In this paper we briefly review the history of the rhetoric contest, the principles of its renewal, the classical and modern interpretation of rhetoric, and the importance of the debate culture. The theoretical background of the new genres (online video, debate) will be discussed in more detail.
Norvég tájékoztatási modell: A globális közösségi hálózatok integrálása a közszolgálati média rendszerébe
Authors: Antal Zsolt
Published: May 2024

A norvég közszolgálati médiamodell évtizedek óta mintaként szolgál Európában, de az információs forradalom, illetve a közösségi hálózatok által a társadalmi kommunikációban bekövetkezett változások a mindenkori norvég kormányt, valamint a médiaszolgáltatásért felelős hatóságot is kihívások elé állították, s egyúttal arra kényszerítették, hogy a megváltozott körülményekhez alkalmazkodva új jogi környezetet hozzanak létre. Mindezt megelőzte és megalapozta egy szakmai és társadalmi vita, aminek eredményeképpen a Norvégia sikeresen integrálta a globális, profitorientált közösségi hálózatokat a közszolgálati média rendszerébe.
Sistema de gestión de calidad según la Norma ISO 15189:2012 requisito de calidad y competencia en laboratorio clínico de Portoviejo
Authors: Mejia-Mejia María Lourdes , Lino-Villacreses William Antonio , Durán Avila Narcisa Liliana
Published: May 2024

El presente trabajo investigativo se encuentra enfocado en el cumplimiento de los requisitos de calidad según la norma ISO 15189:2012 en el laboratorio clínico de Portoviejo, el problema identificado fue la necesidad de mejorar los estándares de calidad,  eficiencia y desempeño del laboratorio en relación con los criterios de las normas internacionales, teniendo como  objetivo principal  establecer mediante el sistema de gestión de calidad basado en la norma ISO 15189:2012, el cumplimiento de requisitos de calidad y competencia para un laboratorio clínico. La metodología utilizada en el presente estudio sigue un enfoque mixto, combinando elementos cuantitativos y cualitativos, la investigación sigue una estructura lineal comenzando con un diagnóstico inicial del cumplimiento de la norma en estudio , seguido de un análisis de los requisitos de gestión y técnicos, finaliza con  una auditoría para evaluar el  cumplimiento de un sistema de gestión de calidad basado en la norma antes mencionada, se  incluyó la aplicación de encuesta validada y auditorías internas basadas en la norma, junto con referencias a investigaciones previas.
Los principales resultados demostraron una percepción positiva en cuanto a la eficacia de las actividades, la competencia del personal y la satisfacción general con los resultados. Las relaciones interpersonales y la aplicabilidad del conocimiento fueron valoradas de manera positiva. Sin embargo, se identificó la necesidad de mejorar la satisfacción del cliente y continuar con la implementación y actualización del manual de calidad. Se concluye que es de gran importancia las auditorías regulares y el análisis FODA, junto con la necesidad de una evaluación continua del sistema de gestión de calidad.
OS PRINCIPAIS MANEJOS DA DOENÇA DE CROHN; UMA REVISÃO INTEGRATIVA
Authors: Fernandes Wesley Berger , Evers Sandy , Santos Adriano Geraldo dos , Leite Álvaro Menino , Machado Natan Martins , Maurício Paulo , Pinto Lara Maria Ferreira Lopes Valério , Simeoni Spartakus , Sousa Damião Ramom Araújo de , Pereira Nathalia Alves , Quental Anielle Lucena de , Paula Laura Maciel de , Silva Itamara Muniz da , Quental Anielle Lucena de
Published: May 2024

Objetivo: identificar na literatura científica as características e as principais linhas de tratamento da doença de cronh (DC), supracitando o manejo cirúrgico. Método: revisão integrativa, cujos critérios de elegibilidade dos artigos foram: corresponder aos descritores: “Doença de Crohn”, “Trato gastrointestinal” e “Dor abdominal”. ser artigo de pesquisa; estar no idioma português, inglês e espanhol; estar disponível eletronicamente nas bases de dados BVS (Biblioteca Virtual em Saúde) e as fontes de dados Scientific Eletronic Library onLine (SciELO). Nos anos de publicação referente ao período de 2014 a 2024. Resultados: encontraram-se 12 publicações referentes a temática. A análise ocorreu mediante leituras analítica e interpretativa. As características, os impactos e tecnologias utilizadas no manejo da DC. Considerações finais: sobressaíram os materiais impressos destinados ao público em geral, visando o reconhecimento dos sinais de alerta da doença e a tomada de medidas emergênciais diante de casos suspeitos da doença. Descritores: “Doença de Crohn”, “Trato gastrointestinal”, “Obstrução”, “Diarréia” e “Dor abdominal”.
THE POSITIVE IMPACT OF USING "MY NEW WORDS" TEXTBOOK IN ENGLISH LEARNING FOR FIFTH GRADE ELEMENTARY SCHOOL
Authors: Syahid Abdul , Khairunnisa Khairunnisa , Luciana Luciana , Salsabilla Ratu Shania Nazjwa , Rahim Ulpia , Zumiyati Zumiyati
Published: May 2024

Latar belakang penelitian ini didasarkan pada pemahaman akan pentingnya pembelajaran bahasa Inggris di tingkat sekolah dasar, terutama pada kelas lima, sebagai fondasi agar kemampuan berbahasa yang lebih baik di masa depan. Namun, masih ada beberapa sekolah yang memiliki kendala dalam menyediakan sumber daya yang memadai, termasuk buku teks yang sesuai dengan kebutuhan siswa. Kurangnya sumber daya ini dapat menghambat perkembangan keterampilan berbahasa siswa, terutama dalam memperluas kosakata mereka. Oleh karena itu, penelitian ini akan menyajikan dampak positif penggunaan buku teks "My New Words" dalam meningkatkan pembelajaran bahasa Inggris pada anak-anak sekolah dasar kelas lima. Penelitian ini bertujuan untuk menyelidiki dampak positif penggunaan buku teks “My New Words” dalam pembelajaran Bahasa Inggris pada anak sekolah dasar kelas lima. Dengan menggunakan metode penelitian kualitatif dengan melakukan kuesioner, yaitu dengn membuat beberapa pertanyaan dengan google from untuk memastikan bahwa materi yang disajikan di dalam buku tersebut memiliki dampak positif dan mareti yang di sajikn sesuai dengan kebutuhan siswa sekolah dasar kelas lima. Kuesioner ini dapat membantu peneliti mengidentifikasi kecocokan isi buku dengan standar pembelajaran bahasa Inggris di sekolah dasar kelas lima. Banyak dampak positif yang di dapatkan anak sekolah dasar kelas lima dalam buku ini seperti vocabulary sehari hari, berbicara menggunakan Bahasa inggris, dan dapat menulis berbahasa inggris. Jadi, Dengan menggunakan metode kuesioner ini peneliti dapat memperoleh pemahaman yang lebih baik tentang dampak positif penggunaan buku teks “my new words” dalam pembelajaran bahasa Inggris di sekolah dasar kelas lima.
A ClOSER LOOK AT NOTE-TAKING ENCOURAGEMENT: CONTEXTUAL ANALYSIS OF LANGUAGE TEXTBOOK CONTENT
Authors: Syahid Abdul , Meilyani Annisa , Saputra Arya Eka , Astutie Elma , Nandha Marisa Shermia , Nandha Marisa Shermia , Ilhansyah Revi Nauval
Published: May 2024

Penelitian ini menggali penyelidikan komprehensif mengenai dorongan mencatat melalui analisis kontekstual isi buku teks bahasa. Tujuan utamanya adalah untuk mengeksplorasi cara-cara bernuansa di mana isi buku teks bahasa membentuk dan mempengaruhi perilaku mencatat siswa. Dengan menggunakan metode analisis kontekstual, penelitian ini bertujuan untuk membedah dan menjelaskan berbagai strategi, teori, dan praktik pembelajaran yang tertanam dalam isi buku teks bahasa. Melalui pemeriksaan menyeluruh terhadap bahan-bahan ini, penelitian ini berusaha untuk mengungkap mekanisme yang mendasari konten buku teks bahasa merangsang dan mendorong praktik pencatatan yang efektif dan bermakna di kalangan siswa. Dengan memberikan pemahaman yang bernuansa interaksi antara konten buku teks bahasa dan perilaku mencatat, penelitian ini bertujuan untuk menawarkan wawasan yang dapat menginformasikan pengembangan materi pembelajaran yang lebih tepat sasaran dan efektif. Pada akhirnya, temuan penelitian ini memiliki potensi untuk berkontribusi pada peningkatan praktik pendidikan dengan memfasilitasi desain bahan ajar yang lebih mendukung dan mempromosikan strategi pencatatan yang efektif di kalangan siswa sekolah menengah pertama