bluuebunny/crossref_metadata_2025 huggingface dataset:
Mineral profile in Panicum maximum cv Mombaza and Tanzania pastures at two regrowth ages
Authors: Jumbo Romero Manuel de Jesús , Nivela Morante Pedro Eduardo , Jeisson Francisco Álvarez Mendoza , Diego Geovanny Esmeralda Barberan , García Baque Zoila Rosario , Loor Arauz Tania Isabel
Published: September 2023

This research was carried out in the Cattle Line Livestock Program, properties of the Río Suma experimental farm of the agricultural engineering career of the Laica Eloy Alfaro de Manabí University, in the El Carmen canton, Manabí province, located at Km 30 of the Santo Domingo - Chone road, right margin, between the coordinates of 0° 15' S and 79° 26' W. This study aimed to evaluate the effect of two varieties of pastures at two cut-off ages in mineral content. A completely random design with a 2 x 2 factorial arrangement was used. A total of 4 treatments were used, distributed in 12 repetitions. The statistical software INFOSTAT was used to process the information. The factors under study were varieties of pastures (Mombaza and Tanzania) and age of cutting or regrowth (20 and 25 days), and the variables under study Content of Phosphorus (P), Potassium (K), Calcium (Ca), Magnesium (Mg) and Copper (Cu). The Mombasa grass variety reaches a higher content of K and Mg, and the Tanzania grass contains a higher amount of Ca. The cut or regrowth age of 20 days obtains a more significant amount of Cu; at 25 days, it is possible to fix a more significant amount of P, Ca and Mg. The interactions between Mombaza x 25 days and Tanzania x 25 days reached a higher P content, and Tanzania x 25 days fixed a more significant amount of Ca.
Keywords: content; minerals; pastures
The Ethical, Care, and Client-Caregiver Relationship Impacts Resulting From Introduction of Digital Communication and Surveillance Technologies in the Home Setting: Qualitative Inductive Study
Authors: de Ruiter Hans-Peter , Clisbee David , Houston Rebecca , Skärsäter Ingela
Published: September 2023

Background

Embedding communication and surveillance technology into the home health care setting has demonstrated the capacity for increased data efficiency, assumptions of convenience, and smart solutions to pressing problems such as caregiver shortages amid a rise in the aging population. The race to develop and implement these technologies within home care and public health nursing often leaves several ethical questions needing to be answered.

Objective

The aim of this study was to understand the ethical and care implications of implementing digital communication and surveillance technologies in the home setting as perceived by health caregivers practicing in the region of Halland in Sweden with clients receiving home care services.

Methods

A questionnaire was completed by 1260 home health caregivers and the written responses were evaluated by qualitative inductive content analysis. The researchers reviewed data independently and consensus was used to determine themes.

Results

This study identified three main themes that illustrate ethical issues and unintended effects as perceived by caregivers of introducing digital communication and surveillance technologies in the home: (1) digital dependence vulnerability, (2) moral distress, and (3) interruptions to caregiving. This study highlights the consequences of technology developers and health systems leaders unintentionally ignoring the perspectives of caregivers who practice the intuitive artistry of providing care to other humans.

Conclusions

Beyond the obtrusiveness of devices and impersonal data collection designed to emphasize health care system priorities, this study discovered a multifaceted shadow side of unintended consequences that arise from misalignment between system priorities and caregiver expertise, resulting in ethical issues. To develop communication and surveillance technologies that meet the needs of all stakeholders, it is important to involve caregivers who work with clients in the development process of new health care technology to improve both the quality of life of clients and the services offered by caregivers.
Guide Development for eHealth Interventions Targeting People With a Low Socioeconomic Position: Participatory Design Approach
Authors: Faber Jasper S , Al-Dhahir Isra , Kraal Jos J , Breeman Linda D , van den Berg-Emons Rita J G , Reijnders Thomas , van Dijk Sandra , Janssen Veronica R , Kraaijenhagen Roderik A , Visch Valentijn T , Chavannes Niels H , Evers Andrea W M
Published: September 2023

Background

People with a low socioeconomic position (SEP) are less likely to benefit from eHealth interventions, exacerbating social health inequalities. Professionals developing eHealth interventions for this group face numerous challenges. A comprehensive guide to support these professionals in their work could mitigate these inequalities.

Objective

We aimed to develop a web-based guide to support professionals in the development, adaptation, evaluation, and implementation of eHealth interventions for people with a low SEP.

Methods

This study consisted of 2 phases. The first phase involved a secondary analysis of 2 previous qualitative and quantitative studies. In this phase, we synthesized insights from the previous studies to develop the guide’s content and information structure. In the second phase, we used a participatory design process. This process included iterative development and evaluation of the guide’s design with 11 professionals who had experience with both eHealth and the target group. We used test versions (prototypes) and think-aloud testing combined with semistructured interviews and a questionnaire to identify design requirements and develop and adapt the guide accordingly.

Results

The secondary analysis resulted in a framework of recommendations for developing the guide, which was categorized under 5 themes: development, reach, adherence, evaluation, and implementation. The participatory design process resulted in 16 requirements on system, content, and service aspects for the design of the guide. For the system category, the guide was required to have an open navigation strategy leading to more specific information and short pages with visual elements. Content requirements included providing comprehensible information, scientific evidence, a user perspective, information on practical applications, and a personal and informal tone of voice. Service requirements involved improving suitability for different professionals, ensuring long-term viability, and a focus on implementation. Based on these requirements, we developed the final version of “the inclusive eHealth guide.”

Conclusions

The inclusive eHealth guide provides a practical, user-centric tool for professionals aiming to develop, adapt, evaluate, and implement eHealth interventions for people with a low SEP, with the aim of reducing health disparities in this population. Future research should investigate its suitability for different end-user goals, its external validity, its applicability in specific contexts, and its real-world impact on social health inequality.
Navigating the Pedagogical Landscape: Exploring the Implications of AI and Chatbots in Nursing Education (Preprint)
Authors: Srinivasan Muthuvenkatachalam , Venugopal Ambili , Venkatesan Latha , Kumar Rajesh
Published: September 2023

UNSTRUCTURED

This viewpoint paper explores the pedagogical implications of artificial intelligence (AI) and AI-based chatbots such as ChatGPT in nursing education, examining their potential uses, benefits, challenges, and ethical considerations. AI and chatbots offer transformative opportunities for nursing education, such as personalized learning, simulation and practice, accessible learning, and improved efficiency. They have the potential to increase student engagement and motivation, enhance learning outcomes, and augment teacher support. However, the integration of these technologies also raises ethical considerations, such as privacy, confidentiality, and bias. The viewpoint paper provides a comprehensive overview of the current state of AI and chatbots in nursing education, offering insights into best practices and guidelines for their integration. By examining the impact of AI and ChatGPT on student learning, engagement, and teacher effectiveness and efficiency, this review aims to contribute to the ongoing discussion on the use of AI and chatbots in nursing education and provide recommendations for future research and development in the field.
Prediction of Hearing Help Seeking to Design a Recommendation Module of an mHealth Hearing App: Intensive Longitudinal Study of Feature Importance Assessment (Preprint)
Authors: Angonese Giulia , Buhl Mareike , Kuhlmann Inka , Kollmeier Birger , Hildebrandt Andrea
Published: September 2023

BACKGROUND

Mobile health (mHealth) solutions can improve the quality, accessibility, and equity of health services, fostering early rehabilitation. For individuals with hearing loss, mHealth apps might be designed to support the decision-making processes in auditory diagnostics and provide treatment recommendations to the user (eg, hearing aid need). For some individuals, such an mHealth app might be the first contact with a hearing diagnostic service and should motivate users with hearing loss to seek professional help in a targeted manner. However, personalizing treatment recommendations is only possible by knowing the individual’s profile regarding the outcome of interest.

OBJECTIVE

This study aims to characterize individuals who are more or less prone to seeking professional help after the repeated use of an app-based hearing test. The goal was to derive relevant hearing-related traits and personality characteristics for personalized treatment recommendations for users of mHealth hearing solutions.

METHODS

In total, 185 (n=106, 57.3% female) nonaided older individuals (mean age 63.8, SD 6.6 y) with subjective hearing loss participated in a mobile study. We collected cross-sectional and longitudinal data on a comprehensive set of 83 hearing-related and psychological measures among those previously found to predict hearing help seeking. Readiness to seek help was assessed as the outcome variable at study end and after 2 months. Participants were classified into help seekers and nonseekers using several supervised machine learning algorithms (random forest, naïve Bayes, and support vector machine). The most relevant features for prediction were identified using feature importance analysis.

RESULTS

The algorithms correctly predicted action to seek help at study end in 65.9% (122/185) to 70.3% (130/185) of cases, reaching 74.8% (98/131) classification accuracy at follow-up. Among the most important features for classification beyond hearing performance were the perceived consequences of hearing loss in daily life, attitude toward hearing aids, motivation to seek help, physical health, sensory sensitivity personality trait, neuroticism, and income.

CONCLUSIONS

This study contributes to the identification of individual characteristics that predict help seeking in older individuals with self-reported hearing loss. Suggestions are made for their implementation in an individual-profiling algorithm and for deriving targeted recommendations in mHealth hearing apps.
Use of Metadata-Driven Approaches for Data Harmonization in the Medical Domain: Scoping Review (Preprint)
Authors: Peng Yuan , Bathelt Franziska , Gebler Richard , Gött Robert , Heidenreich Andreas , Henke Elisa , Kadioglu Dennis , Lorenz Stephan , Vengadeswaran Abishaa , Sedlmayr Martin
Published: September 2023

BACKGROUND

Multisite clinical studies are increasingly using real-world data to gain real-world evidence. However, due to the heterogeneity of source data, it is difficult to analyze such data in a unified way across clinics. Therefore, the implementation of Extract-Transform-Load (ETL) or Extract-Load-Transform (ELT) processes for harmonizing local health data is necessary, in order to guarantee the data quality for research. However, the development of such processes is time-consuming and unsustainable. A promising way to ease this is the generalization of ETL/ELT processes.

OBJECTIVE

In this work, we investigate existing possibilities for the development of generic ETL/ELT processes. Particularly, we focus on approaches with low development complexity by using descriptive metadata and structural metadata.

METHODS

We conducted a literature review following the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. We used 4 publication databases (ie, PubMed, IEEE Explore, Web of Science, and Biomed Center) to search for relevant publications from 2012 to 2022. The PRISMA flow was then visualized using an R-based tool (Evidence Synthesis Hackathon). All relevant contents of the publications were extracted into a spreadsheet for further analysis and visualization.

RESULTS

Regarding the PRISMA guidelines, we included 33 publications in this literature review. All included publications were categorized into 7 different focus groups (ie, medicine, data warehouse, big data, industry, geoinformatics, archaeology, and military). Based on the extracted data, ontology-based and rule-based approaches were the 2 most used approaches in different thematic categories. Different approaches and tools were chosen to achieve different purposes within the use cases.

CONCLUSIONS

Our literature review shows that using metadata-driven (MDD) approaches to develop an ETL/ELT process can serve different purposes in different thematic categories. The results show that it is promising to implement an ETL/ELT process by applying MDD approach to automate the data transformation from Fast Healthcare Interoperability Resources to Observational Medical Outcomes Partnership Common Data Model. However, the determining of an appropriate MDD approach and tool to implement such an ETL/ELT process remains a challenge. This is due to the lack of comprehensive insight into the characterizations of the MDD approaches presented in this study. Therefore, our next step is to evaluate the MDD approaches presented in this study and to determine the most appropriate MDD approaches and the way to integrate them into the ETL/ELT process. This could verify the ability of using MDD approaches to generalize the ETL process for harmonizing medical data.
Depression Classification based on Automatic Ontology Generation and Natural Language Processing (Preprint)
Authors: Goga Nicolae , Vasilateanu Andrei , Popa Ramona Cristina , Popovici Alexandru-Filip , Popovici Ramona , Goga Maria , Todea Diana , Eni Alexandra , Hadăr Anton
Published: September 2023

BACKGROUND

Depression is one of the most common mental disorders and one that has a great potential to affect people mentally, physically, and socially. Unfortunately, a large number of people either do not have access to treatment or avoid seeking help. In this context, many platforms have emerged to provide a space for discussion and support where users can interact anonymously.

OBJECTIVE

A supporting objective of the research was to create a natural language processing tool for classifying depression to obtain the corpus necessary for ontology creation.

METHODS

This study presents the results of our research on classifying depression in the specific community of religious people by analyzing texts posted on social media using semantic techniques, such as comparative analysis of texts from users using ontologies.

RESULTS

There were no significant differences in similarities between the various categories examined in this study. This suggests that, with respect to the characteristics under consideration, the categories did not exhibit substantial variations. Related to the comparison between religious individuals diagnosed with depression and the general depressed population, our analysis indicated a noteworthy distinction. Specifically, the classification based on words utilized by the religious group highlighted the significance of the religious dimension in the context of depression.

CONCLUSIONS

This research underscores the potential of language analysis on social media platforms as a tool for gaining insights into the experience of depression. Additionally, the study has shed light on the distinctive role that religion can play in the coping mechanisms of religious individuals facing depression.
The Development Strategy for Flores Timur Forest Management Unit-Protected (FMU-Protected)
Authors: Patabang Melewanto , Hardjanto Hardjanto
Published: September 2023

The Flores Timur FMU establishment was part of the broader efforts to enhance forest governance, improve management practices, and resolve land tenure conflicts effectively within forest areas. However, the challenges commonly encountered included conflicts with communities and other sectors regarding land tenure, area planning, and policy implementation. This research aimed to identify strategic variables of internal and external factors to determine a development strategy for Flores Timur FMU-Protected using SWOT (strengths, weaknesses, opportunities, threats) analysis. The results showed that the primary strategy for managing Flores Timur FMU included law enforcement for forest protection, acceleration of rehabilitation efforts for forests and lands classified as critical, and calculation of forest economic values based on the benefits of environmental services. Moreover, increasing community participation in forest utilization through social forestry programs and employing a participatory approach to forest area boundaries would contribute to effective management.
COMMUNITY CULTURAL APPROACH USING CULTURAL CARE NURSING IN PREVENTING THE TRANSMISSION OF COVID-19 IN TERNATE CITY
Authors: Nugroho Wasis - , Nugroho Wasis -
Published: September 2023

Cultural values in the community are formed from how they maintain life, this is important for providing health services for nursing professionals. The phenomenon of the Covid-19 virus has become a pandemic problem in society. Indonesia also experiences this problem thoroughly in all regions, and it has become a non-natural national disaster. Prevention efforts continue to be carried out in the community. The Cultural Care approach to nursing is a choice of theoretical ideas to help improve health in society for the better. A total of 40 participants who are in the city of Ternate and have local cultural values. Data collection was carried out using a questionnaire checklist and interviews. Final Results Obtained Some of those who support this effort 30 participants (70%). Providing compatibility of community empowerment methods with the problems, needs and challenges that exist in the area of community empowerment activities. Provide advice for community empowerment in other places and with other health problems in the future.
Identifikasi Fenotip dan Genotip Staphylococcus aureus Isolat Asal Susu Sapi Perah Mastitis Subklinis di Wilayah Pamulihan, Kabupaten Sumedang Jawa Barat
Authors: Windria Sarasati , Cahyaningtyas Alifya Azzahra , Cahyadi Adi Imam , Wiraswati Hesti Lina , Ramadhanti Julia
Published: September 2023

Staphylococcus aureus adalah bakteri coccus Gram positif dari keluarga staphylococcaceae sebagai bakteri utama penyebab mastitis subklinis. Tujuan penelitian adalah untuk melakukan identifikasi bakteri Staphylococcus aureus sebagai penyebab mastitis subklinis pada sapi perah dengan menggunakan metode Polymerase Chain Reaction (PCR). Sampel penelitian berupa 38 isolat Staphylococcus aureus yang telah diisolasi dari sampel susu sapi perah penderita mastitis subklinis pada penelitian sebelumnya di Peternakan Mekar Bakti dan Peternakan Putra Saluyu, Kecamatan Pamulihan, Kabupaten Sumedang. Hasil identifikasi fenotipik isolat Staphylococcus aureus yang dikultur pada media Blood Plate Agar (BAP) menunjukkan sebanyak 10 isolat (26%) bersifat α-hemolisis, 28 isolat (74%) bersifat β-hemolisis. Pewarnaan Gram pada 38 isolat (100%) menunjukkan koloni bersifat gram positif dengan bentuk koloni coccus bergerombol. Hasil uji katalase dan koagulase pada 38 isolat (100%) menunjukkan hasil positif. Hasil uji DNase pada 29 isolat (76%) bereaksi positif, sedangkan sebanyak 9 isolat (24%) menunjukkan hasil negatif. Identifikasi secara genotipik dilakukan berdasarkan amplifikasi terhadap gen 23S rRNA, gen nuc, dan gen coa. Hasil penelitian menunjukkan bahwa 38 isolat (100%) teridentifikasi sebagai Staphylococcus aureus yang merupakan bakteri penyebab mastitis subklinis pada sapi perah di Wilayah Kabupaten Sumedang
Knowledge, Attitude, and Practice of Dog Owners on Rabies In The Province of West Java
Authors: Devira Dinda , . Tyagita , Mariani Helni
Published: September 2023

West Java Province is one of the regions that is still not rabies-free. Although the ISIKHNAS data shows that West Java had no rabies cases in 2021, there were 313 cases of bites by Rabies Transmitting Animals reported, so the public needs to remain vigilant against rabies. This study aims to determine and analyze the dog owner's level of knowledge, attitude, and practice regarding rabies. The research was conducted using a survey method (questionnaire) using a Google form which was distributed via social media and was filled in by 108 respondents from various regions in West Java in October-November 2022. The questionnaire in this study was the result of a modification from previous research in Sukabumi Regency and is valid and reliable based on test results to 30 respondents outside the research sample. The research data were then processed descriptively. The study's findings revealed that most of the respondents (43.5%) have sufficient level of knowledge, positive attitude level (89.8%) and good practice level (84.3%). There is some knowledge that has not been obtained properly, especially in the information that there is no effective drug to cure rabies. The findings of this study may provide the foundational information for future research and help to identify the kinds of interventions and programs that can be put in place to prevent and reduce rabies cases throughout all study locations.
Penggunaan Al Aiming Reduction Forceps dan Toogling Rode yang Dimodifikasi dalam Penanganan Displasia Coxo Femoral (Hip Displasia) pada Anjing Golden Retriever
Authors: Adji Dhirgo , Brameswara R. Aria Aji
Published: September 2023

AbstractSurgical treatment of coxo-femoral dysplasia (CFD) is quite difficult. The use of al aiming reduction forceps in the installation of toogling rode is an alternative method that can be further developed for handling CFD without osteotomy of the femoral head (FHO). The combination among good action, appropriate treatment and rehabilitation therapy could be ideal step for better recovery of patients with CFD. Complete recovery in this case occurred at 4 months postoperatively, and the dog is currently in normal condition, able to stand and walk very well. Key words : CFD, al aiming reduction forceps, toogling rode, FHO, rehabilitation
Influence of industrial wastewater on the geotechnical and physicochemical properties of fine-grained soil
Authors: A. El-Kasaby Elsayed , A. Eissa Alnos , M. Hawari Eman
Published: September 2023

Fine-grained soil contamination is a daily occurrence due to industrial development and pipeline or reservoir leaks. The modification of the geotechnical properties of the polluted soil is a worry in addition to environmental issues like groundwater pollution. Recent studies have carefully examined the characteristics of contaminated fine-grained soils because it has been demonstrated that contamination modifies the geotechnical properties of soil. However, a thorough evaluation of the impact of industrial wastewater from paper (PW) and leather (LW) wastewater on the geotechnical characteristics of fine-grained soils is still lacking. As a result, thorough experimental studies have been carried out on both uncontaminated and contaminated fine-grained soils that include various concentrations of PW and LW. The soil samples were extracted from the lands in Benha City, Cairo, Egypt, which were exposed to PW and LW at 2, 4, 6, 8, 12, and 16 months. The findings showed that as soil ages, there is a decrease in the maximum dry density and Atterberg limits of the soil containing PW, as well as a increase in the optimum moisture content (OMC) and cohesive. On the other hand, the findings also showed that there is a decline in maximum dry density and Atterberg limits as well as a rise in OMC and cohesive. Additionally, ageing caused a further decrease in cohesion and increased the free swelling values in the case of the soil coated with PW, while decreasing the leather wastewater exposure. Finally, the microscopic investigations and mineralogical analysis confirmed the trend of the experimental results on the mechanical properties of the contaminated soils.
RECOVERY OF PHENOL-FORMALDEHYDE SOLID WASTE FROM THE PRODUCTION OF INORGANIC THERMAL INSULATING MATERIALS
Authors: Stanisavljević Miodrag , Stojković Ana , Krstić Ivan
Published: September 2023

The production of inorganic thermal insulation materials with a fibrous structure, consisting of a fibrous skeleton and air pores, generates phenol-formaldehyde solid waste. Formaldehyde resin is used to crosslink, or glue, fibers together, so that most of the phenol and formaldehyde released after evaporation is found in wastewater, while the remaining part is generated as solid waste. The paper characterizes solid waste using the following chemical analyses: UV-VIS spectrophotometry, atomic absorption spectrophotometry, and gas chromatography. This is done with the aim to provide a more detailed consideration of the pollution potential.  Based on the conducted research, it can be concluded that the drainage water according to the criteria for underground water contains increased amounts of copper, cadmium, lead, chromium, cobalt, nickel and phenol. At the same time, the concentrations of copper, cadmium, nickel and phenol also exceed the values, which is a condition that requires more detailed investigations. The concentration of phenol is getting close to the threshold value (0.050 mg/dm3), according to which measures are recommended. The paper proposes an eco-technical solution for waste stabilization through supercritical aqueous oxidation of phenol-formaldehyde and metal waste.
ON A FIRE DETECTION ON STAIRCASE IN MULTI-STOREY BUILDINGS
Authors: Blagojević Milan , Zigar Darko
Published: September 2023

Staircases are very important from the point of view of fire protection. There are several reasons for this standpoint, but two are particularly significant. The first is that stairs are an important means of evacuation in multi-storey buildings, and the second is that the moment of detection of fire is crucial for the beginning of the evacuation. The first fact refers to the stair’s location in buildings and the dimensions of stairs and landings. The importance of the second fact is obvious – the location and numbers of fire detectors directly affect early fire detection, and consequently the beginning of evacuation. The worst-case fire scenario from the aspect of building design - a staircase in the center of the building - was chosen for the simulation described in the paper, because in Serbia, there are many structures like this For the simulation described in the paper, the worst-case fire scenario was selected from the aspect of building design - a staircase in the centre of the building, because there are many, such in our country. On the other hand, recommendations for the location and number of fire detectors on a staircase are different in world-leading standards. For these reasons, in this paper, the simulations were performed in an eight-story building for various dimensions of spaces between stairs. On the basis of a comparison of the regulations outlined in European, British, German, American, and Russian standards, simulation parameters are defined. Parameters for simulations are defined on the basis of a comparative analysis of rules stated in European, British, German, American and Russian standards. Taking into account that some emergency evacuations entail moving through smoke-filled areas, building engineers must understand how the aforementioned factors affect smoke development in the event of a fire, and thus effective evacuation.
Análisis de los contenidos e imágenes de los sitios web de las bibliotecas universitarias utilizados para la promoción de la alfabetización informacional a nivel mundial
Authors: Pinto Maria , Uribe-Tirado Alejandro , Manso Rodríguez Ramón Alberto
Published: September 2023

Se analiza la información de sitios web de bibliotecas universitarias a nivel mundial, los contenidos e imágenes utilizados para la promoción de los servicios-programas de alfabetización informacional (ALFIN). El estudio pretende, por un lado, conocer cómo gestionan las bibliotecas universitarias (BU) su identidad visual relacionada con ALFIN, qué elementos emplean (figuras, logos, infografías, videos) y cómo, ante los nuevos retos (noticias falsas –fake news–, minería de datos, ciencia abierta, inteligencia artificial) van actualizando sus contenidos e imágenes; y por otro, identificar las BU que ofrecen mejores prácticas en el desarrollo de contenidos e identidad visual de ALFIN. Los datos se recogieron en línea desde el «Mapa ALFIN en Iberoamérica y el mundo». Se creó una base de datos conforme a sus características formativas, y un banco de imágenes con información completa y estructurada sobre los elementos de identidad visual, que permitieran el análisis de contenido y visual. Los resultados proporcionaron una radiografía del grado de desarrollo que tienen estos servicios-programas, en relación con su contenido y la promoción de ALFIN mediante el uso de imágenes específicas. Destacaron algunos sitios-casos como buenas prácticas.
Greenhouse Monitoring System Using Wireless Sensor Networks (WSN) Based on IoT
Authors: Yajie Liu , Qingxun Meng , Zhiwei Xuan
Published: September 2023

Abstract: The popularization of greenhouse cultivation in agriculture is becoming more and more common, providing sufficient vegetables throughout the year. However, the traditional indoor temperature and humidity monitoring in greenhouses still requires manual measurement on a regular basis, which is inefficient and has poor accuracy. In order to solve the problem of greenhouse temperature and humidity monitoring, a time-sensitive, convenient, and easy-to-use remote monitoring system for greenhouse temperature and humidity is designed. The system collects data with an Arduino Uno control board and uploads and stores data on the ThingSpeak cloud platform with an ESP8266 control board. The DHT22 high-precision sensor is used as the temperature and humidity data acquisition module. And use the browser or smart phone to view remotely at any time. The analysis and test show that the system has high accuracy and low cost. low cost. It is a reliable monitoring system that has a great role in promoting greenhouse vegetable cultivation
The Exploration Research on a new learning environment Connected Learning Methodology in the connected age
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Jung Daae
Published: September 2023

Objectives The purpose of this study is to develop a connected learning concept map that connects individual interests, supportive relationships, and new opportunities by utilizing digital technology and networks in all directions.
Methods To this end, we developed a concept map by deriving design principles and key activity processes based on literature and case studies on connected learning concept and components. And to confirm the validity of the completed concept map, validity (CVI) and inter-rater agreement (IRA) were conducted from the expert group.
Results Learning goals, design principles, and learning stages were derived through literature review, and based on them, a draft concept map was completed. The results of this study were evaluated positively in terms of the validity test (CVI) of the expert group, the inter-rater agreement (IRA), relevance, validity, understanding, usefulness, and expected effects. The final presented concept map of connected learning is before learning starts (identifying interest and creating an environment to support various learning paths), learning progress (approaching topics based on interest and exploring exploration methods - exploring topics through social connection - social practice - oriented project development - Project promotion and execution (production) - Sharing of new opportunities and discussion for connection/expansion) After completion of learning (connection to actual opportunities), design principles and core guidelines were presented step by step.
Conclusions The concept map of connected learning developed in this study explains the learning method for students living in the connected era. This approach is critical to recognizing the value of learning experiences in informal spaces, strengthening connections to formal learning and new opportunities, and expanding access to learning formats.
Effects of Medication Education for Elderly with Low Health Literacy on Medication Knowledge and Medication Misuse & Abuse Behavior
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Han Jeonghwa
Published: September 2023

Objectives The purpose of this study was to identify the effect of medication education for the elderly with low health literacy on medication knowledge and medication misuse & abuse behavior.
Methods The subjects consisted of 63 older persons who registered in two community senior centers in D city. Thirty one older persons were assigned to the experimental group and 32 to the control group. The data were collected from Sep. 15th to Oct. 8th, 2010. The data were analyzed with SPSS 15.0 using χ2 test and independent t-test.
Results There were statistically significant differences in medication knowledge and medication misuse & abuse behavior between the experimental group that received medication education tailored to low health literacy and the control group that received the education with text-based materials.
Conclusions This study identified positive effects of tailored medication education for the elderly with low health literacy. The medication education tailored to health literacy can be used as an effective method to improve safe medication of the older adults.
The influences of Tansformational Leadership of Nurse manager, Safety Climate, and Critical Thinking Disposition on Medication Safety Competence in Hospital Nurse
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Yoon Sook Hee , Kim Hyeon Ju
Published: September 2023

Objectives This purpose of this study was to investigate the influences of transformational leadership of nurse manager, safety climate, and critical thinking disposition on clinical nurses’ medication safety competence.
Methods A descriptive survey were conducted among 143 hospital nurses with more than 3months for work experiences in general hospitals . Data were collected from June 13 to June 22, 2022 and analyzed using the independent t-test, one-way ANOVA, Pearson’s correlation coefficients, and multiple regression using SPSS 26.0 program.
Results Medication safety competence had significant correlation with transformational leadership of nurse manager(r=.23, p=.006), safety climate(r=.31, p<.001), critical thinking disposition(r=.55, p<.001). Critical thinking disposition(β=.59, p<.001), safety climate(β=.24, p=.017) were identified as factors influencing medication safety competence. This factors explained 38.4% of nurse’s medication safety competence(p<.001).
Conclusions In oder to improve th medication safety competence of clinical nurses, it is considered necessary to make efforts to create a safety climate at the organizational level in medical institutions and to develop and apply eductional programs that can improve the critical thinking disposition.
Autoethnography of countertransference experiences according to the counselor's nuclear feelings
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Nam Su-kyong , Kim Myeung-chan
Published: September 2023

Objectives In this study, through educational analysis and supervision, the nuclear feelings formed in the counselor's infancy were explored in depth and In accordance with these nuclear feelings, we examined how countertransference is reproduced in counseling relationships.
Methods To this end, a research method called autoethnography, which is a field of self-study, was applied. Data were collected and analyzed in cooperation with co-researchers, focusing on the data recorded on the researcher's individual experiences, such as the researcher's reflection journal, memory recall data, supervision report, educational analysis verbatim, and supervision verbatim. In order to secure the reliability and validity of this study, catalytic validity, which resonates with readers and promotes dialogue, was utilized. And it was reviewed professionally by one psychotherapist and supervisor, and two doctors with rich experience in self-cultural knowledge research.
Results The results of this study are as follows. First, depending on fear, which is the nuclear feelings of the counselor, the counselor may experience anxiety and struggle or hesitating countertransference. Second, since countertransference according to nuclear feelings is the counselor's unconscious emotional response, educational analysis occupied an important point until the counselor's nuclear feelings and countertransference were realized. Third, the process of recognizing countertransference according to nuclear feelings can be seen as a process of moving from counselor-centered to client-centered.
Conclusions Counselor’s unresolved nuclear feelings are reproduced as countertransference and interfere with the formation of rapport with clients, so counselors need constant education analysis and supervision for professional growth as well as personality maturation.
A Case Study on the Design of Blended Learning Korean Traditional Music Class for Prospective Elementary School Teachers
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Kim Minji
Published: September 2023

Objectives This study aims to examine the cases of practical Korean traditional music classes designed and applied blended learning that combine online and offline learning methods in elementary teacher training institutions, and to obtain educational implications and their effects.
Methods The research method was implemented in terms of practical cases, and to this end, 61 third-year students were selected through standard sampling and convenience sampling at A University of Education in Gyeongnam to identify the entire process of designing and applying Korean traditional music classes.
Results As a result of the study, the actual number of learners should understand the gradual change of learners rather than one-time.In addition, continuous evaluation, continuous evaluation is introduced and lower barriers. Second, in blended music practice classes should be used as possible applications and platforms that students can participate.Furthermore, it is urgent to establish a platform that lists learning history in one cloud form. Third, it is necessary to develop the competency development and expertise of professors who will proceed with blended music classes.It suggested that it was also encouraged to practice this.
Conclusions It was suggested that various continuous follow the characteristics of students and learning, various continuous follow-up studies and learning.
Analysis of Differences in Online Learning Environment and Learning Experience According to University Students' Preferences for Education Methods
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Kim Dongsim , Ryoo Dahyeon
Published: September 2023

Objectives To operate online learning in higher education, which has become a primary educational method, the
difference in the learning environment and learning experience (support experience, interaction experience) of
online learning according to education method preference was analyzed.
Methods To this end, an online survey targeted 506 university students in Gyeonggi-do. Preference for education
methods was divided into face-to-face, online, and blended. The Kruskal-Wallis H Test was conducted to confirm
the difference between each group regarding learning environment, teaching support, LMS support, and online
interaction.
Results First, as a result of examining the learning environment, for all university students, the laptop was the
preferred device for efficient learning in all groups, and they mainly took online classes at home. Second, the group
that prefers online education was highly aware of the instructor's support, LMS support, and interaction in online
education compared to other groups.
Conclusions This study has significance in suggesting primary data to seek teaching and learning strategies for
successful online education operations in the future by analyzing the difference in the online education environment
and learning experiences of university students according to their educational method preference. In addition, establishing
a learning environment for university students and changing educational methods were proposed.
The Moderating Effect of Self-acceptance on the Relationship between Self-esteem and Subjective well-being, Anxiety, Depression in Elementary School Children
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Yang Gon Sung
Published: September 2023

Objectives The purposes of this study were to examined the independent effects of self-acceptance in the relationships
between self-esteem and subjective well-being, anxiety, depression, and moderating effect of self-acceptance
on the relationship between self-esteem and subjective well-being, anxiety, depression.
Methods Self-acceptance, self-esteem, subjective well-being, anxiety, and depression scale were administered
to 272 5th and 6th grade elementary students in Seoul. Correlation analysis and Hierarchical multiple regression
analysis were performed to analyze the correlation and influence of variables.
Results Research results were as follows. First, the correlations between self-acceptance, self-esteem and
subjective well-being, anxiety, depression were significant. The effect of self-acceptance on subjective well-being,
anxiety, and depression independently of self-esteem was significant. Second, the moderating effect of
self-acceptance was significant in the relationship between self-esteem and anxiety, depression.
Conclusions The results of this study demonstrated that self-acceptance is a psychological construct that can
have a positive effect on children's subjective well-being, anxiety, and depression independently of the effect of
self-esteem. It was found that it is necessary to consider the effectiveness and role of self-acceptance as a psychological
construct that complements self-esteem when producing counseling and education interventions for
children.
Secondary Pre-service Teachers' Perception of Good Instruction: Focusing on Semantic Network Analysis
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Kim Jin A
Published: September 2023

Objectives The purpose of this study is to explore the perception of good instruction that secondary pre-service
teachers think by applying semantic network analysis.
Methods For this purpose, data were collected using open questionnaires targeting 334 Secondary School preservice
teachers. Keywords, centrality index, and bigrams were extracted through the collected data and the main
results were visualized.
Results The results were as follows: First, regarding the perception of good instruction, ‘instruction’ is located in
the middle of the cognitive structure and forms the relationship and connection strength based on the words
‘student’, ‘teacher’, ‘thinking’, ‘class contents’, and ‘knowledge’. This means that ‘instruction’ is located in the middle
of the recognition structure, and the relationship and connection strength were formed based on the words
of ‘student’, ‘teacher’, ‘thinking’, ‘class contents’, ‘knowledge’. Second, it was found that the main perceptions of
good instruction were classes that convey subject knowledge so that students can understand the contents of the
class well, classes that include active participation activities of students, classes that draw students' interest,
classes with questions that can give various thoughts or opinions, classes that educate students to have learning
goals, and classes that interact with teachers and students.
Conclusions The results of this study will provide teachers with a good opportunity to reflect on the instruction,
and it can be used as useful information for practical directions such as class planning for good instruction.
Design and Utilization of a Q&A Chatbot for Middle School Math Learning
Authors:   Korean Association For Learner-Centered Curriculum And Instruction, Kang BoSeon , Yoo YunJoo , Cho SeoYeon
Published: September 2023

Objectives The purpose of this study is to determine the most effective approach for constructing training data comprising questions and answers for the development of a mathematical question-answering chatbot. This involves a theoretical analysis of mathematical knowledge and an empirical analysis of questions posed by students using the chatbot.
Methods The study targeted second-year middle school students and created a total of 1,936 pairs of math-related question-answer sets virtually. The chatbot was trained using the Doc2Vec technique, which is based on similarity. During the data construction process, various considerations related to mathematical knowledge and math learning were taken into account to design different types of questions. The data was then used for training the chatbot. Additionally, students utilized the trained chatbot during their classes for seven months, and their input questions were collected and analyzed.
Results A comparison between the collected dataset of 1,636 questions from 92 middle school students and the types of question-answer pairs used for training the chatbot revealed that conceptual knowledge questions accounted for over 70% of the student-generated data. Students also posed questions to test the chatbot's capabilities and inquire about attitudes and emotional aspects related to mathematics. Within the category of conceptual knowledge questions, deeper inquiries involving comparisons, extensions, and connections of concepts were observed.
Conclusions The study revealed that when students used the question-answering chatbot, inquiries related to c conceptual understanding of mathematics when students interact with the question-answering chatbot highlights the importance of focusing on conceptual questions. Furthermore, the activity of questioning concepts holds the potential to evolve into more advanced inquiries, fostering connections and extensions of mathematical concepts. Further research is needed to explore more suitable and effective ways of responding to students through the chatbot and utilizing it in educational contexts.
Temas de direito do consumidor
Authors: Gusella Tonial Nadya Regina
Published: September 2023

A presente obra, em seu segundo volume, traz ao debate temas atuais relacionados ao direito do consumidor, em especial abordando os desafios decorrentes das novas tecnologias nas relações consumeristas e a efetivação da proteção do consumidor. A importância da temática revela-se pela evolução tecnológica que modificou a relação de consumo tradicional (presencial), o que gerou o aumento nas compras eletrônicas e na utilização das redes sociais, como canal de publicidade e realização de vendas. Tal realidade agrava, ainda mais, a vulnerabilidade do consumidor e demonstra a necessidade de uma maior proteção. Nessa perspectiva, os resultados apresentados nessa obra são frutos de estudos realizados no grupo de pesquisa do “Balcão do Consumidor: instrumento de transformação da realidade social com base na análise das dimensões de poder na sociedade de consumo”, da Escola de Ciências Jurídicas, da Universidade de Passo Fundo, Campus Casca. Assim, os autores apresentam soluções jurídicas às problemáticas investigadas, sob um prisma constitucionalizado e à luz dos valores da igualdade e da solidariedade.