bluuebunny/crossref_metadata_2025 huggingface dataset:
Analyses of Research of the Baum Test
Authors:   The Korean Society of Culture and Convergence, kim Kyoungnam , Lee Jihyun
Published: September 2023

The purpose of this study is to explore balanced development strategies for the Baum Test (BT) by analyzing the current state and trends of BT research. The research subjects were 40 studies on the tree drawing test conducted from 1983 to 2023, centered on Koch's criteria, selected from RISS, using SPSS 19.0 program for data analysis. The findings are as follows: First, the annual research trends exhibited fluctuations in number of papers over time. Secondly, in the analysis of researchers on the BT, there was a concentration of individuals with master's degrees. Thirdly, elementary school students were the primary focus as research subjects, and numerous studies targeted the general population as subject type. Lastly, research content often involved a significant number of participants (over 100) utilizing cross-analysis. In summary, the findings reveal an over-concentration on theses targeting elementary school students, which occupy the largest portion. This concentration on specific groups implies limited diversity in the research, restricting the exploration of a broader range of participants and settings, despite the advantageous nature of the BT as a projective assessment.
Soundscapes of Gageo-do in Sinan-gun Identified from Documentary Videos
Authors:   The Korean Society of Culture and Convergence, Han Myungho
Published: September 2023

This study aims to examine the phenomenon and characteristics of the soundscape of Gageo-do in Sinan-gun, Jeollanam-do identified from documentary videos. The survey tools were 12 documentary videos produced by domestic broadcasting channels, and the types and characteristics of sound environment elements and the meaning of soundcape were analyzed by extracting elements that were directly heard or associated while watching the videos. Sound environment elements are composed of natural sound, mechanical sound, social sound, and quiet. The natural ecological environment of the island and the life of the residents can be imaged from the types and frequencies of sound environment elements. Keynote sounds, signal sounds, and soundmarks can be distinguished, and the anchovy fishing song of Gageo-do is a representative soundmark that forms a sense of intimacy and unity among the people in the community. It is necessary to be careful as the urbanization of the island due to the environmental destruction of forests and beaches and the overflow of mechanical sounds that do not interact with the lives of the residents change the soundscape of Gageo-do to a low-fi state. Just as the landscape of Gageo-do seen through the eyes can be felt as clear and beautiful, it is necessary to preserve and cultivate the sound environments of Gageo-do so that the soundscape can also be felt as clear and clean.
Exploratory Study on AI Human Resources Development in the Field of Forest Disaster Prevention and Management
Authors:   The Korean Society of Culture and Convergence, Oh Chun-Shik , Shinn Yun Ho
Published: September 2023

This study aimed to design an educational program for fostering AI professionals in the forestry field. The research involved exploring the barriers and improvement factors perceived by forestry educators, as well as analyzing the demand for such a program. A survey was conducted with 134 education officers from the National Forestry Service using a developed measurement tool. The findings revealed that while there was generally positive anticipation for AI education programs in forestry, the existing infrastructure was perceived as insufficient to integrate AI into current forestry education. Participants emphasized the need for a specialized and differentiated education model led by the Forest Service. The study also highlighted the preference for long-term education courses (20 hours or more) that combine online and offline components, targeting both new employees and middle managers.
A Study on UI Design to Increase Immersion in Mobile FPS Games: Call of Duty: Mobile Focus
Authors:   The Korean Society of Culture and Convergence, Park Chaiyeon , Kim Jiyoon
Published: September 2023

This study proposes an optimized UI design to increase the immersion of mobile FPS games played in first person. To this end, based on the research of Fagerholt and Lorentzon, who analyzed game UI design in depth, we studied game UI elements that increase player immersion and provide an optimized game experience. The research subject of the thesis was selected as the current UI of the popular mobile FPS game Call of Duty: Mobile, and it was classified based on the 6 elements of immersion related to the game UI. Finally, through a hybrid design proposal that balances diegetic UI and non-diegetic UI, a plan to increase player immersion and improve user experience was presented.
A Study on ‘Writing Self-introduction for Employment(Startup)’ in University Writing Education for Freshmen: Focusing on the Case of Long-term Project Using Online Space
Authors:   The Korean Society of Culture and Convergence, Sim Jaeuk
Published: September 2023

This class plan provides conditions for use in actual classes by linking the university writing curriculum, which is centered on academic writing, and the four items of Self-introduction for Employment(Startup). The writing activity for each week in the self-introduction writing class using the 'long-term project method' and 'online space' is a 'preparation' process for preparing writing material, and include short but complete writing activities as a practice assignment for the subject itself. It is also 'Genre-centered learning' that produces 'results' tailored to the style in consideration of the communication context, and 'Dialogism learning' that requires learners' active and continuous activities. In the case study, the actual class design and process were explained. In addition, through the activity results and survey responses, the implications of the activity for writing classes and self-introduction education were dealt with.
A Study on the Different Versions of “Wuissiosesamnanhyeonhaengrok”
Authors:   The Korean Society of Culture and Convergence, Lee Minho
Published: September 2023

The purpose of this study is to determine the best version through the comparison of the copy of “Wuissiosesamnanhyeonhaengrok”. “Wuissiosesamnanhyeonhaengrok” is a Korean manuscript classic novel owned by the Jangseogak of the Academy of Korean Studies. Currently, two types of copies are reported, and both are collections of Jangseogak. Based on the fact that many differences between the two copies of “Wuissiosesamnanhyeonhaengrok” are found in the correction content of the B copy and the translation of the poem, the two copies were compared and reviewed to see which one was more accurate and had fewer errors. Through this, this paper confirmed that the B copy corrected the error and was a more accurate and less error-prone copy than the A copy. In addition, it was estimated that the possibility that B was preceded by A was also high.
A Study on the Trend of Modern R&B Music: Focusing on the Grammy Awards
Authors:   The Korean Society of Culture and Convergence, Son Yunjae
Published: September 2023

This study aimed to identify trends in black cultural heritage and R&B music that are maintained in the rapid evolution of modern music and the fusion of various styles. The history and style of R&B music was comprehensively reviewed, and the characteristics of R&B music in a modern sense were studied by examining the history of the Grammy Awards. The style of R&B music changes according to various trends of the times, and has played an important role in promoting the diversity and creativity of contemporary music. In addition, the experiences and cultural backgrounds of black people act as a great inspiration, harmoniously combining the past and the present and contributing to the development of their culture. It is hoped that this study will increase understanding of black culture and be used as useful information not only for academic research but also for the music industry and culture.
A Study on the Improvement Direction of Local Arts Support Projects: Focusing on Gwangju Metropolitan City
Authors:   The Korean Society of Culture and Convergence, Noh Shihun
Published: September 2023

The purpose of this study is to consider the improvement direction of the arts support project reflecting the actual conditions and characteristics of the region, focusing on the case of Gwangju Metropolitan City. For this consideration, this study examined the current status of art support projects conducted by the Gwangju Cultural Foundation in 2022, identified the actual conditions and characteristics of the region, and based on this, determined the improvement direction of the local arts support project. As a result, it was found that supports for space for practice and events, for securing audiences, for diversification of publicity strategies, for securing new artists, induction of innovative planning, and fine adjustment of support projects were necessary. As a way to solve these problems, this study proposed connection supports between art groups (artists) and public culture and arts infrastructure with low usage rates, providing information on domestic and foreign arts trends, holding planning related workshops, guidance of word-of-mouth publicity through friends, establishment of a recommendation system, inducing diversification of publicity by age group, abolishing the break year system in young artist support projects, and providing a venue for exchanges among artists.
The Procedure of Being Regional Products of Imsil Cheese
Authors:   The Korean Society of Culture and Convergence, Heo Nagyeom
Published: September 2023

In modern society, food has social, economic meaning as a cultural product. This paper aims to examine the process of Imsil becoming famous for cheese, focusing on the history of Imsil Cheese-NACF, and to investigate the process by which cheese has been the representative of regional products in Imsil-gun. We found two historical background in the process. First, as pizza franchises spread over the country due to the expansion of eating-out culture in the late 1990s, cheese, the main ingredient of pizza, was highlighted as an important ingredient. So, Imsil Cheese Pizza franchises were founded, and they used Imsil Cheese of the first cheese producer in Korea as a promotional strategy. As a result, Imsil's cheese became famous through the signboard. Second, as the cheese experience program in Imsil Cheese Village became famous, the number of visitors to the village was increasing and it was creating an identity as a cheese village. In this process, Imsil-gun started to foster the cheese industry as a regional focus project, and took the unique position of cheese as a local specialty. The key to claiming that Imsil is the hometown of cheese is the historicity that Ji Jeong-hwan made cheese in Imsil for the first time in Korea. This paper shows that Ji Jeong-hwan has become a symbolic capital of Imsil.
Structural Equation Modeling Analysis on Urban Environmental Perception and Life Satisfaction
Authors:   The Korean Society of Culture and Convergence, Park Byeungab
Published: September 2023

This study conducted a structural equation modeling analysis using the R statistical analysis program to examine the relationship between urban residents' perceptions and participation in the ecological environment of the city and their quality of life. The research methodology involved developing a measurement model for latent variables and conducting a structural model analysis. The research findings revealed a significant positive (+) relationship between urban residents' environmental perception and participation, and their improved quality of life. The implications of these findings were discussed in the context of urban environmental design.
Exploratory Research for Formation Elements of Rapport at Art Therapy Based on Smartphone
Authors:   The Korean Society of Culture and Convergence, Kim Seungeun
Published: September 2023

This study aims to examine the factors that influence the formation of rapport through users' experiential processes of the service in smartphone-based art therapy and to explore the strategies that can be applied within smartphone applications. For the study, the Art therapy application was categorized into four types and the elements for establishing rapport were explored using the Customer Journey Map method. As a result, as the elements of improving service by formatting rapport, the category “Diagnostic and interpretive” involved “Presentation of information” and “The need for a secure inquiry space,” the category “Entertainment” included “Guidance for therapeutic introspection” and “Guidance to facilitate creative immersion,” the category “Counseling and therapy reservation” encompassed “Providing the therapist's therapeutic philosophy information”, “Diversifying content composition,” and “Prompt feedback and review management,” and the category “Specific therapeutic purpose” involved the concept of “Consent based on information”. This study has secured touchpoints for the elements of building rapport between service giver and user in smartphone-based art therapy, and it holds significance as foundational data for developing trustworthy smartphone-based art therapy services.
A Study on Realtime Video Based Korean Speaking Class Model Development and Its Effect
Authors:   The Korean Society of Culture and Convergence, Lee Jieun
Published: September 2023

The purpose of this paper is to develop a diversified Korean language classroom model suitable for creating an active and collaborative learning environment for Korean language learners. This project-based learning model was designed to be applicable to both online and offline classes. To enhance the presentation skills, which are most needed by Korean language learners for academic purposes, the “Survey Results Presentation” instructional model was developed and implemented in real classes for analysis of its effectiveness. Through the “Survey Results Presentation,” Korean language learners were directly involved in the entire process, from pre-project preparation to project execution and evaluation. This allowed them to gain a better understanding of the essential elements of presentations and experience a cooperative learning environment through interactions with their teachers and fellow learners. After the classes, learners expressed a high level of satisfaction with both online and offline formats, as well as with the blended online and offline approach. Learners' participation in the classes was also noted to be significantly high.
A Study on Appropriate Persona Types for Personal Information Request in Recommendation and Reservation Chatbots
Authors:   The Korean Society of Culture and Convergence, Kim Eunsol , Oh Changhoon , Jang Suyong
Published: September 2023

Recent AI advances and the emergence of generative pre-trained transformers (ChatGPTs) have driven interest in chatbots across industries, providing highly personalized services. When chatbots request personal information for customization, sensitivity is crucial. This study explores the best-suited persona types for chatbot recommendations and reservations, based on whether personal information is requested. An online survey was conducted with two scenarios (hospital, real estate) for participants to experience. Results revealed main effects of chatbot persona on trust and intimacy, and personal information requests on trust. Interaction effects were found for trust, intimacy, perceived competence, and usefulness. This study's significance lies in empirically validating chatbot persona types amid diverse contexts.
Discovery of Trans-East Asian Culture in the Wartime through The Story of the East Indies
Authors:   The Korean Society of Culture and Convergence, Han Chaemin
Published: September 2023

Koide Shogo is known as a children's literary writer who has been creative based on Christian humanism, but between 1941 and 1944, the theme of his work changed to Namyang, ships, seas, and travel. He published The Story of the East Indies, a human geography book of the East Indies, for Japanese children in 1944. The Story of the East Indies explains the geography, climate, resources, culture and plants of the East Indies in detail, and the idea of Daedonga public ownership is expressed while recalling Japan's mission as a small citizen. It is the discovery of trans-East Asian culture that he designed to make Japanese small people feel close to Namyang through the East Indies. The artist describes how similar the culture of the East Indies is to Japan at various levels, highlighting the movement and exchange of human and material resources in the past. The author's work can be seen as meaningful in terms of “respect” for others, “communication” and “finding commonality” between them when reading from the perspective of interculturalism today.
The Potential Application of the East Coast Byeolsingut as a Festival Content in Busan
Authors:   The Korean Society of Culture and Convergence, Lee Seonmi
Published: September 2023

This study identifies the changes in the Busan regional festival that occurred when the financial resources, execution, and host of the festival were changed from private to government since the introduction of the local autonomy system in 1995, and discusses the impact and limitations of this change on the Busan regional festival today. Subsequently, this paper proposes the transmission of the East Coast Byeolsingut as a festival content as a solution to the limitations of the Busan Regional Festival, where local residents have changed from the main participant of the festival to the audience. Busan Byeolsingut is a festival material suitable for the programming of local geographical characteristics, local residents' bonds, and historical resources, which are all three elements of storytelling for successful festival planning proposed by Lee (2022). In addition, the festival content of Busan Byeolsingut will contribute to the transmission of Busan Byeolsingut, which is on the verge of being cut off.
The Fantasy and Meaning of Myongamgasa  in the Modern Transition Period
Authors:   The Korean Society of Culture and Convergence, Jo Yuyoung
Published: September 2023

This study aims to examine how the fantastical elements are concretely implemented within the work of Myeongam Lee-Taeil's 'Taepyeongchaekga'. In addition, based on this, we tried to discuss the meaning of this fantasy shown in the work. To this end, we first discussed the characteristics of Mongyu-Gasa's fantasy along with the historical flow of Mongyu-Gasa. Next, we analyzed the aspects of the implementation of fantasy within the work. First, the structure of fantastic dream was transformed, and the relationship between the ground and heaven was also described horizontally. Second, specificity and diversity were secured in the shapes of Other World and Foreign objects, and the speaker's emotions were also described in various ways. Third, it can be seen that the author's Confucian values and worldview play a strong role in the fantasy of . Finally, the fantasy of  was an unrealistic world built by Myeongam Lee-Taeil's problem consciousness of society, fictional imagination, and Mongyu-Gasa's tradition, and had the mean.
A Study on the Function of ‘Smell’ Appeared in Literature
Authors:   The Korean Society of Culture and Convergence, shim young deuk
Published: September 2023

As they experienced loss of smell due to the symptoms and sequelae of COVID-19, interest in smell increases. The sense of smell represented by smell is also the same. This may be a sense that more accurately reveals the essence of an object than sight or hearing as time passes. The starting point of this paper is also here. The works to be studied are Lee Byeong-cheol's “오늘의 냄새”, Cha Ju-il's “냄새의 소유권”, Han Kang's “소년이 온다”, and “채식주의자”. For the trend of the times, engram viewer and Bigkinds data analysis are included. In conclusion, it is timely to show the possibility that smell can be used as an opportunity to heal global pain and wounds. Interpreting the memory of smell as a standard will create an pportunity to heal the wounds of the Corona 19 pandemic to some extent.
Exploration of Mixed Research Methodology for Public Design Research: Based on Critical Realism
Authors:   The Korean Society of Culture and Convergence, Park Byeungab
Published: September 2023

This research reviewed discussions in the field of social sciences related to mixed research methods and explored the application of mixed research methods for public design research based on those discussions. Specifically, the researchers adopted a critical realist perspective within the context of mixed research methods. They examined the principles and application procedures of abductive and retroductive inference, as well as investigated the research process and design strategies. As a result, they proposed a mixed research method design model for public design research.
A Study on the Literary Image of Appbook Contents
Authors:   The Korean Society of Culture and Convergence, Han Hyejin
Published: September 2023

The purpose of this paper is to consider the literary nature of the works based on Appbook contents among the literary texts that have been changed through various media formats, focusing on the image. Through applying Bachelard's image theory to modern Appbook content works and it examines the aspects of literary and narrative images newly formed in the era of multimedia. When we reconsider the literary image of Bachelard in this trend of change in the times, the phase of the image and imagination he speaks is explicitly expressed through a sharper contrast between the figurative and material aspects in the literary work based on the App Book. Instead of simply dividing images into simple dichotomous categories according to the medium of expression, this allows us to assess the status of the images each medium is in charge of in a text where various mediums are mixed. This shows that the literary image and material imagination Bachelard said can be realized in a new aesthetic dimension different from before through Appbook-based literary content.
Experience and Meaning of Middle-aged and Elderly Retired Professionals Participation in Educational Support Projects for Social Contribution Activities
Authors:   The Korean Society of Culture and Convergence, Lee Eunjin
Published: September 2023

This study aims to identify the experience and meaning of middle-aged and elderly retired professionals participation in the educational support project for social contribution activities, and to explore the diffusion method of educational support projects and practical and effective alternatives. To conduct the study, we performed a focus group interview (FGI) with nine middle-aged and elderly retired professionals who participated in the educational support project for social contribution activities. The collected data were analyzed through thematic analysis, and the main research results were categorized into four themes with relevant twelve sub-themes as follows: 1) ‘Life dynamics,’ 2) ‘Networking: expansion of experience,’ 3) ‘Need for redefining the concept,’ and 4) ‘Need for re-education opportunities,’. Based on this study’s results, we have suggested the practical implications of social welfare necessary for the diffusion of the educational support project for social contribution activities and the adaptation of social participation of middle-aged and elderly retired professionals.
A Study on Health Practices through Pregnancy and Childbirth Experiences of Vietnamese Married Immigrant Women
Authors:   The Korean Society of Culture and Convergence, Kim Hyanghee
Published: September 2023

The purpose of this study is to explore health practices through the experiences of pregnancy, childbirth, and child rearing of Vietnamese marriage migrant women. Marriage migrant women get married at the same time as migration and experience changes in their health through pregnancy and childbirth. The health status of marriage migrant women directly affects their own economic and social health, and indirectly affects the health of their children and families and the public's health. Therefore, this study aims to understand the changes in health and practical behavior of Vietnamese marriage migrant women, who account for the largest number next to Chinese nationality marriage migrant women, including Koreans, through their experiences of pregnancy, childbirth, and well-being. As a result of the study, Vietnamese marriage immigrant women changed from 'a body that can be trusted to be healthy' before and after migration, 'a body that is neither one nor the other' until pregnancy after marriage, and then a 'body that is proud and happy' after pregnancy. It was found that they felt a ‘strange and difficult body’ after childbirth and experienced a ‘endurance body’ during child rearing.
Variables Associated with Multicultural Acceptance among Korean Nursing Students - Meta-Analysis -
Authors:   The Korean Society of Culture and Convergence, Choi Moon-Ji , Park Jeongeun
Published: September 2023

This study aimed to conduct a meta-analysis to identify variables associated with multicultural acceptance among Korean nursing students and comprehensively analyze their effect size. The literature search was performed across domestic and international databases, resulting in the selection of 18 studies for review and subsequent meta-analysis of 16 studies. The cultural awareness and competency variables showed a large effect size, while the personal psychological variables and the relational and experiential variables showed a moderate effect size. Multicultural awareness and sensitivity, cultural empathy, and social distance emerged as the most relevant sub-variables. This study presents a comprehensive meta-analysis of effect sizes related to variables concerning multicultural acceptance among Korean nursing students, offering empirical evidence and insights in the nursing field.
Research on Thermal Properties and High Temperature Exposure Behavior of Non-Skid Coating Fabricated by Twin Wire Arc Spraying
Authors: Kwon Hansol , Park Youngjin , Nam Uk Hee , Byon Eungsun
Published: September 2023

Conventional non-skid coatings for marine construction contain polymeric materials. These materials are generally susceptible to high temperature environments because of their low thermal conductivity and thermal resistance. A metal-based non-skid coating has great potential for high temperature applications, yet, there has only been limited research. In this study, twin wire arc spray (TWAS) was used to fabricate Al and Al-3%Ti coatings on a high strength low alloyed (HSLA) steel substrate. The purpose of this study is to confirm the feasibility of TWAS Al-based coating for non-skid areas on marine construction. The static coefficient friction of TWAS Al-based coatings exhibited excellent and uniform values compared with a conventional epoxy-based non-skid coating. The specific heat and thermal conductivity of TWAS Al-based coating was measured and compared with that of the substrate. The thermal property values of the TWAS Al-based coating were reported for the first time in this study. The TWAS Al-based coating had A continuous interface with the substrate and the general microstructural features of a thermal-sprayed metal coating. After exposure to 500℃ for 24 hours, the an Fe-Al intermetallic compound and oxide were formed inside of the coating and coating-substrate interface. The adhesion strength indicated that the TWAS Al-based coating sustained its strength after the isothermal exposure test. The Vickers hardness of the TWAS Al-3%Ti coating was higher than that of the Al coating. The solid solution hardening of Ti atoms in the as-deposited coating and the precipitation hardening of the TiAl3 compound in the heat-treated coating contributed to the improvement of in Vickers hardness. Thus, the TWAS Al-3%Ti coating is proven to be a promising nonskid coating for high temperature applications.
U.S. Standardized Testing in the 21st Century: Lessons Learned
Authors: Le Daisy , Stewart Hannah
Published: September 2023

In the 21st century, many federal policies were enacted to reform and improve the American public education system, focusing on standardized testing. However, standardized testing policy has both positive and negative effects on students in the K-12 public education system. These effects are shown with both qualitative data and quantitative data in existing peer reviewed and grey literature. This research paper will analyze key findings from literature regarding previous and existing acts, such as No Child Left Behind and Every Student Succeeds Act. The key findings are used to critically analyze proposed legislation, such as HB-1471. It is imperative that mistakes from previous federal policy are not repeated.
PENGARUH PROFITABILITAS, LEVERAGE, UKURAN PERUSAHAAN, DAN INTENSITAS ASET TETAP TERHADAP PENGHINDARAN PAJAK (TAX AVOIDANCE) (STUDI EMPIRIS PADA PERUSAHAAN SUBSEKTOR MAKANAN DAN MINUMAN YANG TERDAFTAR DI BURSA EFEK INDONESIA)
Authors: Irsyad Khoiron Alfin , Suwarni Endah , Rachmat Basuki
Published: September 2023

The purpose of this study is to investigate the influence of Profitability, Leverage, Company Size and Intensity of Fixed Assets on the Tax Avoidance of subsector food and beverage companies. The research used Purposive Sampling as the data collection technique. From the 30 companies, there were only 14 companies which met the criteria. The data analysis method used a multipe linear regressions. The used 26th version of IBM SPSS Statistics as a data analysis tool. The result of the research showed that there was a postive and significant influence of Company Size on the Tax Avoidance. Meanwhile, Profitability, Leverage, and Intensity of Fixed Assets partially have not significant effect on the Tax Avoidance. The result ofsimultaneous test showed that there was a not significant influence of Profitability, Leverage, and Intensity of Fixed Assets on the Tax Avoidance.
ANALISIS DAMPAK INVESTASI SOSIAL PT PERUSAHAAN GAS NEGARA TBK DIUKUR MENGGUNAKAN SOCIAL RETURN ON INVESTMENT (STUDI KASUS PROGRAM BANK SAMPAH)
Authors: Santiko Parikesit Bonifasius , Tri Hartanto Sigit , Zakarias Widyandaru Rio , Yudithadewi Dien
Published: September 2023

This paper intends to examine the impact of PT Perusahaan Gas Negara Tbk's social investment, particularly in the waste bank program during the 2020-2021 period in Tembesi Village, Sagulung Sub District, Batam City, Riau Islands Province. The research design used mixed methods, where primary data collection was conducted through interviews with 34 relevant stakeholders from beneficiaries, government and companies. Secondary data is sought through literature studies from journals, books and other relevant sources, both physically and digitally. Using the stages of the Social Return On Investment process, the researchers carried out the process of identifying inputs, activities, outputs, outcomes and impacts, including monetizing in rupiah. Specifically for impact, the analysis was carried out using the Sustainability Compass which was introduced by Herman Daly, and then further developed by Alan Atkisson. The results show the SROI ratio in 2020 is 1: 4.09 and 2021 is 1: 4.76. The positive impact created by the program shows that social investment is effective in fulfilling the agenda of sustainable development goals no. 1 without poverty, no. 3 healthy living, no. 5 gender equality, no. 6 clean water and proper sanitation, and no.17 partnership to achieve goals.
PENGARUH LITERASI KEUANGAN SYARIAH TERHADAP MINAT MAHASISWA MENGGUNAKAN PRODUK PAYLATER NON SYARIAH
Authors: Chandra Septin Angel , Abdul Haris Zainal , Widiastuti Retno
Published: September 2023

The study aims to determine the effect of Islamic financial literacy level on interest in using non-sharia PayLater products. The type research is quantitative research. The data collection technique used questionnaire distributed online to students of the State Polytechnic of Malang accounting department class of 2018-2021. The sampling technique used nonprobability sampling, as many as 95 people. The data analysis of this study was Simple Linear Regression Analysis by using SPSS version 26 software. The results of this study showed that the level of Islamic financial literacy had no effect on students' interest in using non-sharia PayLater products with a t count of -242 (<1.989) and a significance value of 0.809 (>0.05). The value of the coefficient of determination (R2) is 0.001, which means that the variable ability of islamic financial literacy levels in explaining students' interest in using non-sharia PayLater products is 0.1%.
ANALISIS SISTEM ANTRIAN PADA PELAYANAN JASA PT ASABRI (PERSERO) GUNA MENINGKATKAN KUALITAS PELAYANAN
Authors: Ramadhani Ananda Dwita , Wahyuni Hesti , Ekasari Kurnia , Oktavia Fathimatus Zahro Fazda
Published: September 2023

This research aims to find out the effectiveness of time service and the calculation of fee in the queuing system at the service counter of PT ASABRI (Persero) Branch Malang. The research was conducted by testing the steady- state, and testing the distribution using Kolmogorov Smirnov. The results showed that the steady-state value was 0.461 and has a multi channel-single phase, queuing structure with a queuing model (G/G/2): (FIFO/∞/∞). The average number of customers in the system (Ls) was 1, the average time spent by each customer at the service counter (Ws) was 8.76 minutes, the average number of customers waiting in the queue (Lq) was 0.059, the average time spent by customers waiting in the queue (Wq) was 1.86 minutes. Therefore, the hourly queue fee is IDR 49,984.067 per hour, and the monthly fee incurred is IDR 4,278.175 monthly. It can be concluded that the service counter at PT ASABRI (Persero) Branch Malang is optimal.
PENGARUH RISIKO PERUSAHAAN, CAPITAL INTENSITY, PROFITABILITAS, DAN PERTUMBUHAN PENJUALAN TERHADAP PENGHINDARAN PAJAK
Authors: Samporna Putri Nadiah Zain , Indrayati  , Jarnuzi Ahmad , Oktavia Fathimatus Zahro Fazda
Published: September 2023

The purpose of this research was to test the effect of corporate risk, capital intensity, profitability, and sales growth on tax avoidance. The research object was manufacturing companies in the consumer goods sectors listed on the Indonesia Stock Exchange during the 2016-2020 period. The number of samples determined in this research was 26 companies by using purposive random sampling. This research was associative quantitative research, this research used the 26th version of SPSS as the data analysis tool. The results showed that capital intensity and profitability had a negative and significant effect on tax avoidance, while company risk and sales growth did not affect tax avoidance. Simultaneously corporate risk, capital intensity, profitability, and sales growth had a significant affect on tax avoidance. The results of this research are expected to help the government and companies to control tax avoidance practices.
An approach to the diagnosis of lumbar disc herniation using deep learning models
Authors: Prisilla Ardha Ardea , Guo Yue Leon , Jan Yih-Kuen , Lin Chih-Yang , Lin Fu-Yu , Liau Ben-Yi , Tsai Jen-Yung , Ardhianto Peter , Pusparani Yori , Lung Chi-Wen
Published: September 2023

Background:In magnetic resonance imaging (MRI), lumbar disc herniation (LDH) detection is challenging due to the various shapes, sizes, angles, and regions associated with bulges, protrusions, extrusions, and sequestrations. Lumbar abnormalities in MRI can be detected automatically by using deep learning methods. As deep learning models gain recognition, they may assist in diagnosing LDH with MRI images and provide initial interpretation in clinical settings. YOU ONLY LOOK ONCE (YOLO) model series are often used to train deep learning algorithms for real-time biomedical image detection and prediction. This study aims to confirm which YOLO models (YOLOv5, YOLOv6, and YOLOv7) perform well in detecting LDH in different regions of the lumbar intervertebral disc.

Materials and methods:The methodology involves several steps, including converting DICOM images to JPEG, reviewing and selecting MRI slices for labeling and augmentation using ROBOFLOW, and constructing YOLOv5x, YOLOv6, and YOLOv7 models based on the dataset. The training dataset was combined with the radiologist’s labeling and annotation, and then the deep learning models were trained using the training/validation dataset.

Results:Our result showed that the 550-dataset with augmentation (AUG) or without augmentation (non-AUG) in YOLOv5x generates satisfactory training performance in LDH detection. The AUG dataset overall performance provides slightly higher accuracy than the non-AUG. YOLOv5x showed the highest performance with 89.30% mAP compared to YOLOv6, and YOLOv7. Also, YOLOv5x in non-AUG dataset showed the balance LDH region detections in L2-L3, L3-L4, L4-L5, and L5-S1 with above 90%. And this illustrates the competitiveness of using non-AUG dataset to detect LDH.

Conclusion:Using YOLOv5x and the 550 augmented dataset, LDH can be detected with promising both in non-AUG and AUG dataset. By utilizing the most appropriate YOLO model, clinicians have a greater chance of diagnosing LDH early and preventing adverse effects for their patients.
An updated overview of some factors that influence the biological effects of nanoparticles
Authors: Xuan Yang , Zhang Wenliang , Zhu Xinjiang , Zhang Shubiao
Published: September 2023

Graphical Abstract

Effects on cells of NPs with different properties.
Identification of CHMP7 as a promising immunobiomarker for immunotherapy and chemotherapy and impact on prognosis of colorectal cancer patients
Authors: Guo Yu , Wang Shu , Liang Feng , Wang Min
Published: September 2023

Introduction: ESCRT is a molecular machine involved in various important physiological processes, such as the formation of multivesicular bodies, cellular autophagy, and cellular membrane repair. CHMP7 is a regulatory subunit of ESCRT-III and is necessary for the proper functioning of ESCRT. In this study, public databases were exploited to explore the role of CHMP7 in tumors.

Methods: The research on CHMP7 in oncology is rather limited. In this study, the differential expression of CHMP7 in multiple tumor tissues was analyzed with information from public databases and clinically collected colorectal cancer tissue samples. Subsequently, the mutational landscape of CHMP7, methylation levels, and the relationship between its expression levels and genomic instability were resolved. The immune microenvironment is a compelling emerging star in tumor research. The correlation of CHMP7 with various infiltrating immune cell types in TME was analyzed by online datasets and single-cell sequencing. In terms of clinical treatment, the impact of CHMP7 expression levels on chemotherapy and immunotherapy and the evaluation of small molecule drugs related to CHMP7 were assessed.

Results:CHMP7 has a predictive value for the prognosis of patients with tumors and is highly involved in tumor immunity. The downregulation of CHMP7 may lead to genomic instability. A strong correlation between CHMP7 and TME immune cell infiltration has been observed, participating in the formation of suppressive TME and promoting tumor progression. The expression level of CHMP7 is significantly lower in the non-responder group of multiple chemotherapeutic agents. CHMP7 can potentially serve as a new biomarker for predicting the efficacy of tumor chemotherapy and immunotherapy.

Conclusion: As a gene of interest, CHMP7 is expected to provide novel and promising targets for further treatment of patients with tumor.
Tricuspid annular and right atrial volume changes are associated in healthy adults—insights from the three-dimensional speckle-tracking echocardiographic MAGYAR-Healthy Study
Authors: Nemes Attila , Kormányos Árpád , Rácz Gergely , Ruzsa Zoltán , Achim Alexandru , Ambrus Nóra , Lengyel Csaba
Published: September 2023

Introduction

The tricuspid valve and its annulus (TA) and the right atrium (RA) play a significant role in regulating blood flow in the right heart. However, their effect on each other is not fully understood even in normal circumstances. Three-dimensional (3D) speckle-tracking echocardiography (3DSTE) is able to simultaneously assess TA and RA at the same time in a non-invasive way. The present study aimed to examine associations between tricuspid annular (TA) dimensions and right atrial (RA) volumes in healthy adults by 3DSTE.

Methods

The present study comprised 144 healthy subjects (mean age: 34.4 ± 12.6 years, 72 males), who participated in this study on a voluntary basis for screening between 2011 and 2015. In all subjects, electrocardiography, two-dimensional Doppler echocardiography and 3DSTE have been performed.

Results

With increasing end-systolic maximum RA volume, all end-systolic and end-diastolic TA dimensions showed simultaneous increase, but in various degrees resulting in (non-significant) reduction of TA functional properties. Similarly, with increasing diastolic pre-atrial contraction and minimum RA volumes, TA dimensions increased simultaneously (except end-diastolic TA diameter), but in various degrees resulting in reduced TA fractional shortening and fractional area change. With increasing RA dimensions, end-systolic and end-diastolic TA dimensions showed simultaneous increase, but in different, sometimes not significant degrees. While RA stroke volumes showed increasing pattern with TA dilation, RA emptying fractions have not changed substantially.

Conclusions

3DSTE is suitable for non-invasive assessment of TA dimensions and RA volumes at the same time using the same 3D echocardiographic dataset. Significant associations between TA size and RA volumes exist in healthy circumstances. Strong associations in case of dilation of TA in the presence of higher RA volumes could partly explain functional tricuspid regurgitation later developing in subjects in sinus rhythm.
Thoracic endovascular aortic repair under venoarterial extracorporeal membrane oxygenation for acute aortic dissection patients: a case report
Authors: Zhu Leilei , Dong Pingping , Du Liwen , Xun Kai , Liu Peng , Lu Xiaozhen , Shi Yongwei
Published: September 2023

Background

Open repair and replacement of the diseased aorta is still the standard treatment for type A aortic dissection (TAAD) in most patients. In endovascular treatment alone, ensuring adequate blood supply to the brain while covering the dissection with a stent is difficult.

Case presentation

This study includes a 71-year-old male patient with type A aortic dissection presented at a recent follow-up examination after having undergone thoracic endovascular aortic repair (TEVAR) plus left subclavian artery chimney stent reconstruction for descending aortic dissection 5 years ago. Preoperative computed tomographic angiography, computed tomographic perfusion, and transcranial Doppler showed an intact cerebral arterial ring and good collateral circulation. We successfully performed an endovascular repair of the thoracic aorta with venoarterial extracorporeal membrane oxygenation (V-A ECMO) to protect the craniocerebral blood supply, greatly increase the safety of the operation, and ensure a good prognosis.

Conclusion

TEVAR under V-A ECMO protection is beneficial for patients with TAAD because of its minimal trauma, rapid recovery, few complications, and low mortality.
Bibliometric research on analysis of links between periodontitis and cardiovascular diseases
Authors: Tang Kuangyun , Wu Yongjia , Zheng Qianhan , Chen Xuepeng
Published: September 2023

Background

Periodontitis (PD) and cardiovascular diseases (CVD) rank among the most prevalent pathologies worldwide, and their correlation has been a subject of prolonged investigation. Numerous studies suggest shared etiological factors; however, a definitive causal connection remains unestablished. The objective of this study was to employ bibliometric and visual analyses in order to comprehensively examine the overarching characteristics, focal areas of research, and prospective trends pertaining to the PD-CVD relationship.

Methods

We sourced articles, reviews, and online publications on PD- and CVD- research from the Web of Science Core Collection (WoSCC) spanning from January 1, 1993, to May 15, 2023. A triad of analytical tools (R-Bibliometrix, VOSviewer 1.6.19, and CiteSpace 6.2.R3) were utilized to facilitate collaboration network analysis, co-citation analysis, co-occurrence analysis, and citation burst detection.

Results

Out of the 1,116 publications that fulfilled the eligibility criteria in the WoSCC database, the comprehensive characteristics analysis divulged a sustained growth trend in publication frequency. In the cluster analysis of reference co-citation and keyword co-occurrence, prominent themes such as “periodontitis”, “cardiovascular diseases”, “inflammation”, “Porphyromonas gingivalis”, and “atherosclerosis” consistently emerged. Contemporary topics such as “peri-implantitis,” “COVID-19”, “cardiovascular risk factors,” and “endocarditis” were pinpointed as burgeoning research hotspots.

Conclusion

Based on this bibliometric study, in the field of association studies between PD and CVD, the etiologic mechanisms of both diseases have been intensively studied in the last three decades. Periodontal pathogens might serve as potential initiating factors linking PD and CVD. Inflammation may constitute a significant etiological factor shared by both diseases. Several emerging topics, such as COVID-19 and peri-implantitis, exhibit promising potential. This exhaustive overview casts light on pivotal research arenas, augmenting the field's understanding and stimulating further scholarly investigations.
Assessing the potential for the Surface Water and Ocean Topography (SWOT) mission for constituent flux estimations
Authors: Gehring Jaclyn , Beighley Edward , Stubbins Aron
Published: September 2023

The recently launched Surface Water and Ocean Topography (SWOT) satellite will simultaneously measure river surface water widths, elevations, and slopes. These novel observations combined with assumptions for unobserved bathymetry and roughness enable the derivation of river discharge. Derived discharge data will not be available until the fall of 2023, despite the satellite having completed approximately 6 months of observations for validation and calibration and transitioning into the nominal orbit phase. SWOT has an irregular flyover frequency, ranging from roughly 1 to 10 times per 21 days. Here, we present how best to use SWOT data when it becomes live, including consideration of how best to accommodate or utilize the irregular flyover frequency of SWOT as it intersects with river reaches. We investigate the predicted capabilities of SWOT for several major rivers using synthetic/theoretical SWOT time series data and evaluate how the characteristics of river discharge dynamics and SWOT sampling frequency impact discharge estimates. This analysis indicates the irregular frequency of SWOT best captures the hydrology of larger, more stable, rivers but presents challenges in smaller, flashier rivers, particularly when sampling frequency decreases (i.e., falls to once per 21 days). Further, the use of SWOT discharge for quantifying constituent fluxes is considered. We provide recommendations concerning how to best use SWOT data for applications related to hydrology and biogeochemistry, including how to design studies to accommodate its irregular orbit cycle.