bluuebunny/crossref_metadata_2025 huggingface dataset:
Exploring the Types of Social Support Exchanged by Survivors of Pediatric Stroke and Their Families in an Online Peer Support Community: Qualitative Thematic Analysis
Authors: Wright William J A , Howdle Charlotte , Coulson Neil S , De Simoni Anna
Published: January 2024

Background

Pediatric stroke is relatively rare and underresearched, and there is little awareness of its occurrence in wider society. There is a paucity of literature on the effectiveness of interventions to improve rehabilitation and the services available to survivors. Access to online health communities through the internet may be a means of support for patients with pediatric stroke and their families during recovery; however, little research has been done in this area.

Objective

This study aims to identify the types of social support provided by an online peer support group to survivors of pediatric stroke and their families.

Methods

This was a qualitative thematic analysis of posts from a pediatric stroke population on a UK online stroke community active between 2004 and 2011. The population was split into 2 groups based on whether stroke survivors were aged ≤18 years or aged >18 years at the time of posting. The posts were read by 2 authors who used the adapted Social Support Behavior Code to analyze the types of social support exchanged.

Results

A total of 52 participants who experienced a pediatric stroke were identified, who posted a total of 425 messages to the community. About 41 survivors were aged ≤18 years at the time of posting and were written about by others (31/35 were mothers), while 11 were aged >18 years and were writing about themselves. Survivors and their families joined together in discussion threads. Support was offered and received by all participants, regardless of age. Of all 425 posts, 193 (45.4%) contained at least 1 instance of social support. All 5 types of social support were identified: informational, emotional, network, esteem support, and tangible aid. Informational and emotional support were most commonly exchanged. Emotional support was offered more often than informational support among participants aged ≤18 years at the time of posting; this finding was reversed in the group aged >18 years. Network support and esteem support were less commonly exchanged. Notably, the access subcategory of network support was not exchanged with the community. Tangible aid was the least commonly offered type of support. The exchanged social support provided insight into rehabilitation interventions and the unmet needs of pediatric stroke survivors.

Conclusions

We found evidence of engagement of childhood stroke survivors and their families in an online stroke community, with peer support being exchanged between both long- and short-term survivors of pediatric stroke. Engagement of long-term survivors of pediatric stroke through the online community was key, as they were able to offer informational support from lived experience. Further interventional research is needed to assess health and rehabilitation outcomes from engagement with online support groups. Research is also needed to ensure safe, nurturing online communities.
Global Trends in the Incidence of Anxiety Disorders From 1990 to 2019: Joinpoint and Age-Period-Cohort Analysis Study
Authors: Cao Huiru , Wu Yang , Yin Hui , Sun Yanqi , Yuan Hui , Tao Mengjun
Published: January 2024

Background

Anxiety disorders (ADs) are the most common mental illness with high prevalence, chronicity, and comorbidity. Despite rapid economic and cultural development, the global incidence of ADs continues to increase, with predominance in male individuals.

Objective

To address the above issues, we analyzed the dynamic trends of the global incidence and disease burden of ADs from 1990 to 2019 and their different effects on age, period, and birth cohort and predicted the future trend of AD incidence.

Methods

The data were obtained from the Global Burden of Disease study in 2019. A joinpoint regression model was used to calculate the annual percent change in AD incidence, and age-period-cohort analysis was used to estimate the independent effects of age, period, and cohort. Nordpred age-period-cohort analysis was used to predict the incidence of ADs from 2020 to 2044.

Results

The age-standardized incidence rate of ADs increased by 1.06% for both sexes, and the age-standardized disability-adjusted life-year (DALY) rate (ASDR) decreased by 0.12%. Joinpoint regression indicated that increments in average annual percent changes in the age-standardized incidence rate (0.068 vs 0.012) and ASDR (0.035 vs –0.015) for ADs globally were higher among male individuals than female individuals. The age-period-cohort analyses revealed that the relative risk (RR) of the incidence and DALYs of ADs among people of different sexes increased with age in adolescence and middle age and then decreased. For the period effect, the RR of incidence decreased, whereas the RR of DALYs increased in both sexes. Moreover, the RR of the incidence gradually increased and DALYs slowly decreased with birth year for both male and female individuals. New cases of ADs in male individuals are predicted to increase in the coming 25 years.

Conclusions

This study provided the changing trend of the global incidence and disease burden of ADs in the past 3 decades, indicating that early prevention and effective control cannot be ignored. We analyzed the age-period-cohort effect of potential trends in ADs and predicted future incidence trends. The results suggest that we should take active intervention measures, focusing on high-risk groups and developing effective management and control policies to reduce the global burden of disease.
Evaluation of the Quality and Readability of Web-Based Information Regarding Foreign Bodies of the Ear, Nose, and Throat: Qualitative Content Analysis
Authors: Ko Tsz Ki , Tan Denise Jia Yun , Fan Ka Siu
Published: January 2024

Background

Foreign body (FB) inhalation, ingestion, and insertion account for 11% of emergency admissions for ear, nose, and throat conditions. Children are disproportionately affected, and urgent intervention may be needed to maintain airway patency and prevent blood vessel occlusion. High-quality, readable online information could help reduce poor outcomes from FBs.

Objective

We aim to evaluate the quality and readability of available online health information relating to FBs.

Methods

In total, 6 search phrases were queried using the Google search engine. For each search term, the first 30 results were captured. Websites in the English language and displaying health information were included. The provider and country of origin were recorded. The modified 36-item Ensuring Quality Information for Patients tool was used to assess information quality. Readability was assessed using a combination of tools: Flesch Reading Ease score, Flesch-Kincaid Grade Level, Gunning-Fog Index, and Simple Measure of Gobbledygook.

Results

After the removal of duplicates, 73 websites were assessed, with the majority originating from the United States (n=46, 63%). Overall, the quality of the content was of moderate quality, with a median Ensuring Quality Information for Patients score of 21 (IQR 18-25, maximum 29) out of a maximum possible score of 36. Precautionary measures were not mentioned on 41% (n=30) of websites and 30% (n=22) did not identify disk batteries as a risky FB. Red flags necessitating urgent care were identified on 95% (n=69) of websites, with 89% (n=65) advising patients to seek medical attention and 38% (n=28) advising on safe FB removal. Readability scores (Flesch Reading Ease score=12.4, Flesch-Kincaid Grade Level=6.2, Gunning-Fog Index=6.5, and Simple Measure of Gobbledygook=5.9 years) showed most websites (56%) were below the recommended sixth-grade level.

Conclusions

The current quality and readability of information regarding FBs is inadequate. More than half of the websites were above the recommended sixth-grade reading level, and important information regarding high-risk FBs such as disk batteries and magnets was frequently excluded. Strategies should be developed to improve access to high-quality information that informs patients and parents about risks and when to seek medical help. Strategies to promote high-quality websites in search results also have the potential to improve outcomes.
Addressing Cyberscams and Acquired Brain Injury (“I Desperately Need to Know What to Do”): Qualitative Exploration of Clinicians’ and Service Providers’ Perspectives (Preprint)
Authors: Chew Kimberly Ann , Ponsford Jennie , Gould Kate Rachel
Published: January 2024

BACKGROUND

People with acquired brain injury (ABI) may be more susceptible to scams owing to postinjury cognitive and psychosocial consequences. Cyberscams result in financial loss and debilitating psychological impacts such as shame and mistrust, interference with neurorehabilitation, and reduced independence. Despite these significant consequences, there are no psychological treatments to support cyberscam survivors. There is limited evidence regarding how the current workforce is addressing post-ABI cyberscams.

OBJECTIVE

This study aims to understand the perspectives and needs of clinicians and service providers in addressing post-ABI cyberscams.

METHODS

Overall, 20 multidisciplinary clinicians and service providers were recruited through purposive sampling across Australia. Semistructured interviews explored post-ABI scam experiences and vulnerabilities, treatments and their efficacy, and recommendations for future cybersafety recovery interventions. Reflexive thematic analysis was used.

RESULTS

In total, 8 themes encompassing a biopsychosocial understanding of scam vulnerabilities and impacts were identified: “genuine lack of awareness: cognitive-executive difficulties”; “not coping with the loss of it all”; “needing trust and connection”; “strong reactions of trusted others”; “nothing structured to do”; “financial stress and independence”; “cyberability”; and “scammer persuasion.” Each theme informed clinical recommendations including the need to provide psychological and cognitive support, enhance financial and cybersafety skills, promote meaningful social engagement, and foster collaboration between families and clinical support teams.

CONCLUSIONS

The multifaceted range of scam vulnerabilities and impacts highlighted the need for individualized, comprehensive, and targeted treatments using a biopsychosocial approach to enable cyberscam recovery among people with ABI. These findings will guide the development of a co-designed intervention.
INSTRUCTORS’ USAGE OF MOBILE LEARNING APPLICATIONS IN CLASSROOM AND ITS IMPACT ON THE LEARNERS’PERFORMANCE
Authors: MIN LIU
Published: January 2024

This study investigates university instructors’ usage of mobile learning applications and the impact on students’ motivation and performance. Edgar Dale’s Cone of Experience providing the theoretical framework emphasizes active, multi-sensory learning. A survey questionnaire administered to 380 students randomly selected at Weifang University of Science and Technology in China collects quantitative data on instructors’ integration of mobile apps across five key variables: learning goal alignment, learner engagement, instructional effectiveness, assessment and feedback mechanisms, and data privacy protections. Descriptive analysis assesses student perceptions of current usage patterns, while inferential statistics examine differences based on demographics. Correlational analysis reveals relationships between the key variables and student motivation and achievement. Multiple regression modeling identifies the strongest predictors of improved learner outcomes from mobile app integration. Findings will reveal strengths and weaknesses in instructor practice to inform effective design and implementation leveraging mobile affordances to enhance the learning experience. Results will guide instructors in strategically selecting and incorporating apps into pedagogical practice to increase student motivation and academic performance. The integration of mobile learning applications offers tremendous potential to transform instruction and promote active learning. This research provides empirical evidence to inform best practices in leveraging mobile technology to align with pedagogical goals, engage learners, deliver content effectively, provide timely feedback, and protect student data privacy. The study contributes to the knowledge base on mobile learning in higher education contexts and provides practical recommendations to help instructors maximize benefits and mitigate risks when incorporating mobile apps into their teaching.
A Review on Artificial Intelligence and It’s Applications
Authors: B Prof. Dhengle Ashwini , Vaishnavi Aradwad , Bidve Vedant , Gomchale Balaji , Tompe Supriya
Published: January 2024

Abstract: It is the science and engineering of making intelligent machines, especially intelligent computer programs. It is related to the similar task of using computers to understand human intelligence, but AI does not have to confine itself to methods that are biologically observable. While no consensual definition of Artificial Intelligence (AI) exists, AI is broadly categorized as the study of computation that allow for perception, reason and action Today, the amount of data that is generated, by both humans and machines, far outpaces. Human’s ability to absorb, interpret, and make complex decisions based on that data. Artificial intelligence forms the basis for all computer learning and is the future of all complex decision making. This review provides an overview of various AI-based approaches utilized in pharmaceutical technology, highlighting their benefits and drawbacks. Nevertheless, the continued investment in and exploration of AI in the pharmaceutical industry offer exciting prospects for enhancing drug development processes and patient care.
Seismic Analysis of G+10 RC Shear wall multistoried Building With different Shear wall Index
Authors: Bhawsar Abhishek , Golghate Kavita
Published: January 2024

Abstract: A commonly employed system for resisting lateral loads in buildings is the shear wall system. Shear walls possess notable in-plane stiffness and strength, enabling them to effectively counteract substantial horizontal loads while also providing support for gravity loads. This dual functionality makes shear walls highly advantageous for enhancing the seismic performance of buildings. They play a pivotal role in contributing substantial lateral stiffness, strength, overall ductility, and energy dissipation capacity. To investigate the impact of shear wall configuration on the seismic performance of buildings, we have introduced shear walls at various locations with different wall indices on the building plan, such as side center shear walls, corner shear walls, and shear walls positioned near the center of the building plan. The primary objective of this study is to assess how the arrangement of shear walls influences the seismic behaviour of buildings. In the present study, our focus is directed towards determining the effect of shear wall configuration on the seismic performance of buildings through the introduction of shear walls at different locations with varying wall indices on the building plan.
Хар чулуутын палеолитын хадны зураг
Authors: Erdenebat Ulambayar
Published: January 2024

The petroglyph site of Khar chuluut features images with themes and depictions similar to those found at other Upper Paleolithic sites, not only in Mongolia but also around the world. Discovered by archaeologists from the Archaeological Research Center at the National University of Mongolia in 2023, the site is located in the territory of Bayan-Uul soum, Dornod aimag. The images include ostriches, which lived during the glacial period, as well as bovids and rhinoceroses. The depiction methods suggest that these images might have been produced during the Late Upper Paleolithic. This discovery in Eastern Mongolia broadens the scope of Paleolithic art eastward and enriches the regional research database.
Key Determinants of for-Profit Micro Finance Institutions Credit: A Study on Rural Manufacturing Households
Authors: Mohapatra B. B. , Singh Aman , Meitei A Jiran
Published: January 2024

The pathetic condition of Indian agriculture speaks volumes about the distress in its rural economy. Manufacturing activity, though providing hope, is constrained by the availability of credit. From social banking to for-profit micro finance institutions (MFIs), the rural economy has witnessed a sea change in the public provisioning of credit. The phenomenal growth of for-profit MFIs in recent years is associated with growing concerns over their unethical practices and exploitation of the rural poor. The present study attempts to trace the factors that influence rural households’ dependence on forprofit MFI credit, despite the abovementioned concerns. The study is based on a primary survey and uses logit and probit models. The estimated results suggest that the factors like access to bank credit and household poverty factors—such as per capita income, number of male workers, and the existence of wage labour—significantly influence the probability of accessing for-profit MFI credit. Accordingly, the present study proposes remedial policies like the expansion of scheduled commercial banks (SCBs) and not-forprofit MFIs, apart from strict regulation of for-profit MFIs.
Implementation of Formal Curriculum on Health Care Disparities in Military Family Medicine Residency
Authors: Oppenlander Kathryn  E. , Raleigh Meghan F.
Published: January 2024

Background and Objectives: The Accreditation Council for Graduate Medical Education (ACGME) requires education on health care disparities (HCD), but research assessing formal curricula is limited. To improve knowledge and confidence in HCD, the family medicine residency program at Darnall Army Medical Center implemented a formal HCD curriculum.
Methods: During the 2021-2022 academic year, starting July 2021, a formal HCD curriculum was implemented for family medicine residents and faculty. Ten lectures on HCDs and implicit bias were given over the course of the year. Residents and faculty were asked to incorporate HCD into their regular continuing medical education lectures. ACGME survey data as well as a pre- and postcurriculum survey were used to assess HCD knowledge and confidence. Descriptive statistics and a paired-sample t tests were calculated to compare pre- to postcurriculum changes.
Results: The percentage of residents who reported that they had received HCD education increased from 72% on the 2021 ACGME survey to 100% in 2022 (N=18). We found a significant (P<.05) improvement in knowledge and confidence across 11 of 12 questions on the pre- and postcurriculum survey.
Conclusions: A formal curriculum in a military family medicine residency setting was effective for improving self-reported HCD knowledge and confidence.
Estudio Cienciométrico sobre Desarrollo Turístico
Authors: Álvarez – Montoya Gladys Rosario
Published: January 2024

El turismo es un tema de interés mundial, ya que es un área en constante desarrollo y evolución, además de ser de vital importancia debido a que es una fuente de desarrollo económico, social, cultural, estructural y medioambiental en las zonas o destinos turísticos. El propósito del estudio es analizar la producción científica sobre el desarrollo turístico partiendo del análisis cienciométrico que permita caracterizar el estado del arte, encontrando las palabras clave en tendencia, autores más citados, y áreas temáticas del desarrollo del turismo para encausar futuros estudios. La metodología se basa en el análisis cienciometrico en la base de datos scopus. Los resultados del estudio indicaron una alta productividad científica debido a que se generan en promedio 1132 artículos por año, siendo el año 2021 el año con más publicaciones acerca del tema (2068 publicaciones) además entre las principales revistas científicas que están hablando sobre el desarrollo turístico la que más destaca es la revista Sustainability Switzerland (1533 publicaciones).
Análisis sobre el debido proceso en la actuación de la autoridad aduanera colombiana sobre mercancías importadas.
Authors: Duque - Castaño Yeny Paola , Lukau - Quintero Claudia Elena
Published: January 2024

Objetivo: Este artículo tiene como finalidad analizar el debido proceso en la actuación de la autoridad aduanera colombiana sobre las mercancías. Método: la investigación responde a un enfoque cualitativo, en la que se realiza una línea jurisprudencial mediante el análisis de sentencias emitidas por la Corte Constitucional y el Consejo de Estado.  Resultados y discusión: Es claro que la autoridad aduanera colombiana, es competente para hacer control previo y posterior a la mercancía extranjera que ingresa al país, no obstante, el proceso y las condiciones para cada procedimiento no son claras, toda vez que, los importadores evidencian inconformidad frente a las actuaciones extemporáneas, dilación de procesos, actos administrativos emitidos por misma la entidad aduanera que vulnera el debido proceso, sobre todo en actuaciones de aprehensión y decomiso. Conclusiones: La Sentencia C 441 de 2021 emitida por la Corte Constitucional,  determinó que el proceso que realiza la autoridad aduanera respecto al régimen sancionatorio no es acorde con el principio de reserva legal, toda vez que en materia sancionatoria quien tiene la potestad para regularla es el Congreso de la República, por lo tanto, otorgó como plazo máximo hasta el 20 de junio del año 2023 para expedir el régimen sancionatorio y de decomiso de mercancías en materia aduanera, así como el proceso administrativo aplicable.
Comparison between model-based RSA and an AI-based CT-RSA: an accuracy study of 30 patients
Authors: Christensson Albin , Nemati Hassan M , Flivik Gunnar
Published: January 2024

Background and purpose: Radiostereometry (RSA) is the current gold standard for evaluating early implant migration. CT-based migration analysis is a promising method, with fewer handling requirements compared with RSA and no need for implanted bone-markers. We aimed to evaluate agreement between a new artificial intelligence (AI)-based CT-RSA and model-based RSA (MBRSA) in measuring migration of cup and stem in total hip arthroplasty (THA).Patients and methods: 30 patients with THA for primary osteoarthritis (OA) were included. RSA examinations were performed on the first postoperative day, and at 2 weeks, 3 months, 1, 2, and 5 years after surgery. A low-dose CT scan was done at 2 weeks and 5 years. The agreement between the migration results obtained from MBRSA and AI-based CT-RSA was assessed using Bland–Altman plots.Results: Stem migration (y-translation) between 2 weeks and 5 years, for the primary outcome measure, was –0.18 (95% confidence interval [CI] –0.31 to –0.05) mm with MBRSA and –0.36 (CI –0.53 to –0.19) mm with AI-based CT-RSA. Corresponding proximal migration of the cup (y-translation) was 0.06 (CI 0.02–0.09) mm and 0.02 (CI –0.01 to 0.05) mm, respectively. The mean difference for all stem and cup comparisons was within the range of MBRSA precision. The AI-based CT-RSA showed no intra- or interobserver variability.Conclusion: We found good agreement between the AI-based CT-RSA and MBRSA in measuring postoperative implant migration. AI-based CT-RSA ensures user independence and delivers consistent results.
Disclosing the effects of climate, land use, and water demand as drivers of hydrological trends in a Mediterranean river basin
Authors: Córdoba-Ariza Gabriela , Batalla Ramon J. , Sabater Sergi , Mas-Pla Josep
Published: January 2024

Mediterranean basins face significant water scarcity which demands examining long-term data to prospect their trends in water availability and quality. This study focuses on The Onyar River (Inner Catalan basins, NE Spain), to explore its historical streamflow changes, the influencing climatic and land-use factors, and the consequential impacts on water quality. We analyse key hydro-climatic variables—streamflow, precipitation, temperature, and evapotranspiration (both PET and AET)— across a 60-year span (1960 -2020) and their relationship with recent stream water chemistry data (2007-2020). We compare these patterns to the changes in land use, and to the variations in water demand according to urban use, livestock, and crop production estimates. Our findings highlight a consistent decline in streamflow, most pronounced over the last two decades, accompanied by an increase in PET, and a probable decrease in groundwater recharge. Notably, these changes co-occurred with higher concentrations of river water ammonium and nitrate. We attribute these patterns to changes in land use such as afforestation and intensive fertilization, as well as increased groundwater withdrawal, particularly during irrigation seasons. Additional factors include growing urban water demand and the discharges of treated wastewater back into the river system. This study offers a comprehensive overview of the declining water quantity and quality in the Onyar River, attributing these trends to an interplay of climatic and anthropogenic factors. The findings underscore the need for integrated water resource management strategies to mitigate the implications of these changes.
Evaluation of Carbon Dioxide Angiography in Management of Critical Lower Limb Ischemia with Infrapopliteal Arterial Disease
Authors: Hosny Ahmed Samir
Published: January 2024

The aim of the study is to elaborate on the understanding of the application of the CO2 angiography in obtaining quality imaging of infrapopliteal diseased arteries by digital subtraction CO2 angiography, and angioplasty using the automated Angiodroid CO2 injector® (primary outcome). This is a retrospective observational non-randomized study that included 23 patients of critical LL ischemia having infrapopliteal disease alone or combined with the femoropopliteal disease along with typical renal impairment. Carbon dioxide digital subtraction angiography (CO2 DSA) was used for all the patients and the outcomes were subjected to the comparison by iodinated contrast by an operator. The study included 17 female and 6 male subjects. The age group of the patient was between 48 years and 78 years. The mean age was 61.8 ± 11.1 years. The quality of the images obtained from the CO2 DSA method adopted was categorized as: good images (9) 39%, Accepted (8) 34%, and bad (6) 26% images. No complication from CO2 injection occured for the patients, while leg pain was recorded in 4 patients during the CO2 injection (17.3%). The trial outcome elaborated and supported the safety of using CO2 angiography in the diagnosis and management of critical LL ischemia with infrapopliteal disease.
Missing Mandibular Third Molar from Line of Fracture: A Diagnostic Dilemma
Authors: Sharma Shalender
Published: January 2024

Maxillofacial fractures are clinically very significant because of functional and cosmetic importance of this region. Any misdiagnosis might result in disfigurement of the face as well as malocclusion. Conventional radiography along with clinical examination plays a vital role in diagnosis of maxillofacial fractures, however, concurring nature of facial bones and the inability to visualize the extent of fracture lines especially in multiple fractures, makes plain radiography less reliable. This report presents a trauma patient who reported in emergency department in MP Shah hospital with a misleading finding in the pre-operative Orthopantomogram when compared with the post-operative Orthopantomogram after open reduction and internal fixation of the associated fracture.
Clinical Case Reports 1980 – 84 (Contrast Echocardiography)
Authors: Rao P Syamasundar
Published: January 2024

In this paper all case reports reviewed demonstrate usefulness of contrast echocardiography in the diagnosis of cardiac abnormalities. The first case illustrates the utility of this technique in diagnosing anomalous connection of the right superior vena cava to the left atrium. This diagnosis was later confirmed on angiographic studies. In the second paper, contrast echocardiography confirmed the successful results of surgery of the anomalous connection seen in the first case. In the third case, contrast echocardiography was helpful in identifying the cause of hypoxemia in a post-open heart patient, leading to successful closure of the residual cardiac defect.
Sustainable Food Agriculture Utilizing Industry 4.0: A Short Note on the Impacts on Human Resources
Authors: Yap Chee Kong
Published: January 2024

This brief essay explores the correlation between Industry 4.0 (I4.0) and the agricultural sectors and the benefits they offer. Agriculture 4.0, the use of I4.0 technology in agriculture, has the potential to bring about a profound transformation in the agricultural sector by fostering sustainability. The advantages encompass catering to the increasing food requirements resulting from the rising human populace, attaining sustainable economic savings over time, improving food safety, and optimizing human resources. Integrating I4.0 into agriculture would improve productivity by reducing unnecessary workforce and addressing occupational health risks. Hence, implementing I4.0 technologies has considerable promise in promoting sustainable food production by leveraging data-driven decision-making, optimizing resource management, and improving efficiency in agricultural practices. In the age of I4.0, human resources (HR) 4.0 is crucial in utilizing digital technology to manage human resources efficiently and achieve organizational success, particularly in the agriculture industry.
Physiological Response of Broiler Chickens to Varying Dietary Levels of Scent Leaf (Ocimium Gratissimum) Meal
Authors: AA Okpe
Published: January 2024

A total of ninety six (96) four- weeks old broiler chickens were used in an experiment designed to determine the physiological response of broiler chickens to varying dietary levels of scent leaf (ocimium gratissimum) meal. The chickens were randomly allotted to four dietary treatments with 0 %, 0.45 %, 0.75 % and 1.05 % inclusion levels of scent leaf meal designated as Treatments T1, T2, T3 and T4 respectively. Each treatment had three replicates with eight birds per replicate in a Completely Randomized Design. Physiological parameters studied were rectal temperature, respiration rate and pulse rate. Results showed that rectal temperature of the chickens ranged from 41.09°C to 41.94°C; respiration rate and pulse rate ranged from 66.91 breaths/min. to 72.41 breaths per/min. and 219.54 beats/min. to 225.00 beats/min. respectively. Results of analysis of variance showed significant treatment effect (p < 0.05) on respiration rate and pulse rate. Rectal temperature was not affected by treatment (p > 0.05). It was concluded that scent leaf meal may be included in finisher broilers’ diet at 0.75 % for optimum physiological performance.
Youtube Media in the Listening Ability of English Education Students
Authors: Manihuruk Leonita Maria Efipanias , Nababan Irene Andryani
Published: January 2024

This research was motivated by the learning to listen to English UHKBNP students during the Covid-19 pandemic which had not been carried out properly because students' understanding of listening skills was still lacking. The teaching and learning process during the pandemic was increasingly difficult for students to experience, resulting in disruption of the teaching and learning process. This also reduces the activeness of students in participating in listening lessons. The learning media used are also less effective, moreover the learning techniques used are still less varied. The purpose of this study was to analyze how effective the use of YouTube media was on the listening skills of UHKBNPP English students during the Covid-19 pandemic. The research method used was quasi-experimental without a control class. The steps to be carried out in this research are; 1) Do a pre test; 2) Doing treatment using Youtube media; 3) Do a post test, then conclude. Based on the t test results, there was a significant difference between the control group and the experimental group in listening ability. The experimental class that used YouTube media showed significant improvement compared to the control group. The conclusion from this study is that there is effectiveness of YouTube media in improving students' listening skills during the current Covid-19 pandemic.
The Effect of Fruit Audio Aroma Media on Basic Science Process Skills in Elementary School
Authors: Rohmatun Isnaini Nur , Atmojo Idam Ragil Widianto , Yulisetiani Septi
Published: January 2024

Basic science process skills are important for elementary school students. Basic science process skills can optimize students' critical thinking skills and scientific thinking skills. In addition, they can also train students to solve the problems they experience in everyday life. However, many students have not mastered these skills. Therefore, learning media is needed to optimize these basic science process skills. Therefore, it is necessary to create learning media to optimize these basic science process skills. One of the learning media that can be used to optimize the basic science process skills in elementary school students is Fruit Audio Aroma learning media. This study aimed to analyze whether there was an effect of the use of Fruit Audio Aroma learning media on the basic science process skills in elementary school students. This research was a quantitative experimental one-shot case study conducted by providing treatment to students. Data were collected through performance tests. Data analysis techniques were carried out through the non-parametric test through the Wilcoxon test. The results of the Wilcoxon test show that the use of Fruit Audio Aroma learning media affected elementary school students' basic science process skills. The results of this study are expected to contribute to educators' optimization of students’ basic science process skills.
Improving Student Interests and Learning Outcomes Using Project Based E-Learning Models
Authors: Ariawan Putu Agus , I Kadek Suartama
Published: January 2024

The problem underlying this research is the ineffectiveness of the learning process after the Covid-19 pandemic which resulted in low interest in learning and student learning outcomes. So it is necessary to restore the learning process through appropriate learning models and by the development of the times of students and be able to overcome the learning loss during the Covid-19 pandemic. The purpose of this study was to analyze differences in interest and learning outcomes in Informatics between students who studied with the Project E-Learning learning model compared to students who studied using the direct e-learning learning model. So that this research is expected to be able to provide an overview of learning models that are more effective in informatics subjects and can increase students' interest and learning outcomes, especially in the era of the Industrial Revolution 4.0. The population of this quasi-experimental study with the posttest-only non-equivalent control group design plan was Class IX students of junior high school with two classes selected as samples using a group random sampling technique. Data were analyzed descriptively and using Multivariate Analysis of Variance/MANOVA with a significance level of 5%. The results showed that there were differences in interest and learning outcomes between students who studied with the project-based e-learning model and students who studied with the direct e-learning model, with better results for students who studied with the project-based e-learning model.
Blog-Based Writing Instruction in Fostering EFL Writing Performance: Students’ Belief and Attitudes
Authors: St Hartina  , Nurhasanah Safei  , Nur Tahan Riani
Published: January 2024

The existence of blogs offers an innovation that encourages a new writing style integrated with technology. However, it seems that there are still not many EFL writing classes in Indonesia using online blogs, and little research has been conducted on how students’ perception of a blog in writing. This study aims to analyze the Indonesian EFL learners' perceptions toward the use of Blog as the medium of learning practices in English Writing class. This study use qualitative research involving a questionnaire and semi-structured interviews were used. For 12 weeks, thirty-four students participated in this study by posting weekly entries from their English writing assignments on blogs. The data from the questionnaire reveals that the majority of students strongly agree and agree with the usefulness, effectiveness, attitudes, and practicality of using a blog in English writing class.  It means that blog as learning media is very influential in the development of students' learning process. The interview result also showed that online blogging provided many advantages such as being easy to operate, writing can be accessed by all readers in the world, receiving and giving comments on friends' blogs, no longer needing to the stationary, and encouraging the student's creativity to write systematically.
LMS Implementation in High Schools in Eastern Indonesia After the Covid-19 Pandemic
Authors: Yulianto Budi , Rita Layona
Published: January 2024

The Covid-19 pandemic had prevented students and teachers from carrying out teaching and learning activities in physical classroom due to activity restrictions, social distancing, or lockdown. The problem that occurs is the unavailability of an IT-based (online) learning management system in many schools causing the teaching and learning process from outside the school to be delayed. Covid-19 has not only caused a health emergency, but also an educational emergency. This research aimed to develop an LMS and implement it free of charge in several schools in eastern Indonesia and analysed the impact of implementation over 2 years. The research method used is the Prototype Method with the stages of Communication, Modeling, Construction, and Deployment. At the Communication stage, data collection was carried out through interviews with several school parties regarding system requirements. At the Modeling stage, system design is carried out using Class Diagram, Use Case Diagram, Activity Diagram, and Sequence Diagram. At the Construction stage, application development is carried out using the PHP web programming language with a MySQL database. In the Deployment stage, implementation is carried out on the Microsoft Azure Cloud platform. The results of the research shown that the implementation of the LMS provided an increase in score for the exact sciences (Mathematics) and the language sciences (English) fields. As for the field of social sciences (Citizenship) did not show a significant increase.
Discovery Learning Model Optimizing Digital Thematic Multilingual Dictionary to Improve Literacy Skills
Authors: Ni Made Ratminingsih  , I Gede Budasi  , Made Hery Santosa  , Ni Nyoman Padmadewi  , Luh Putu Artini  , I Putu Yoga Purandina
Published: January 2024

A preliminary study found that the students faced literacy skill problems. The results of pre-tests proved that the mean score achieved by grade 4 was 42.49 (very low), grade 5 was 63.06 (low), and grade 6 was 49.58 (very low). Regarding these findings, this study further aimed to analyze whether implementing a discovery learning model that optimized a digital thematic multilingual dictionary could improve the elementary students’ literacy skills. This study involved four main steps, plan, act, observe, and reflect. The samples were 84 students determined purposively for deciding three classes among those nine classes representing 4th, 5th, and 6th grades. There were two kinds of tests, pre-test and post-test. The pre-tests were used to measure the literacy level before treatments, while the post-tests were employed to count for the literacy level after treatment. After four sessions of treatments and two post-tests, it was discovered that students' literacy skills could have been notably improved. The mean scores obtained on the second cycle, respectively, were 86.77 (high), 93.66 (very high), and 95.55 (very high). These results imply that the discovery learning model utilizing a digital thematic multilingual dictionary can enhance elementary school students’ literacy skills. Thus, it is strongly recommended that students regularly use dictionaries for their self-directed learning.
Early Childhood Board Games with School Objects and Anatomical Theme to Facilitate Learning
Authors: Putra Anak Agung Adi Wiryya , Surjono Herman Dwi
Published: January 2024

Early childhood's low understanding of basic material such as school objects and anatomy will have an adverse impact on the next level of education. The purpose of this research is to produce and find out the effectiveness of board games learning media that can facilitate the early childhood learning process on the topic of school objects and anatomy. This research type is research and development with the APPED model. The subjects in the study consisted of early childhood students, 3 teachers, and 3 validators. Collecting data are using interviews, observation, and questionnaires. The instruments used were interview guides, questionnaires for material experts and media experts, pretest, post test, and data analysis using descriptive analysis techniques. The results of the research resulted in a board game product with a material feasibility test result of 4.7 and a media feasibility test of 4.1. The effectiveness test with pretest and post test activities showed that there was an increase in children's understanding from a score of 50.6 to 82.6. Board games with the topic of school objects and anatomy are appropriate and effective for use in early childhood learning.
Application of a Virtual Laboratory Containing Ethnoscience to Enhance Students' Critical Thinking Skills
Authors: Sari Nella Puspita , Munawir Yusuf  , Sri Yamtinah
Published: January 2024

The ability to think critically is a basic ability that students of this century must have. This ability is also emphasized in the Independent Curriculum which is being implemented in Indonesia. However, there is a problem, namely that the school does not have a laboratory to carry out biology practical activities. Based on these problems, the aim of this research is to develop virtual laboratory learning media with ethnoscience content in biology subjects to improve students' critical thinking abilities. This research is a type of development research (R&D) that applies the ADDIE development model. The development process involves collaboration with media experts, material experts and students. The data collection method used was test instruments and questionnaires. The analytical method used is quantitative and qualitative. The results of research by media experts show that the media is suitable for use with an assessment of 92%. The results of the material expert assessment show that the content is suitable for use with an assessment of 88%. The results of the effectiveness test show a sig value of 0.000, where there is a real difference in students' critical thinking abilities before and after treatment. The results of the N gain test show that the effectiveness of learning media in improving critical thinking skills is 47%, which is included in the medium category. It is hoped that the laboratory media developed can contribute to variations in learning media that are in accordance with the Independent Curriculum, namely including elements of critical reasoning and global diversity.
Analysis of Farmer’s Perception and Usage of Social Media in Agriculture
Authors: MadhuShekar B. Raja , Rani V. Sudha , Padmaveni C. , Reddy M. Malla , Kumar B. Anil
Published: January 2024

The present investigation was conducted during from June, 2021 to February, 2022 in twelve villages under District Agricultural Advisory and Transfer of Technology Centre, six each in Bhuvanagiri and Jangaon districts, Telangana, India to study the use of social media as a source of agricultural information, use pattern, preference towards different modes of information receiving and sharing, and frequency of use among farmers. The ex-post facto research design has been used for the study and samples were selected by using both purposive and random sampling techniques. The data was collected from 120 respondents through a structured interview schedule. The study revealed that 47.50% of the farmers were in the middle age group, 80.00% of them had high school and above education levels. 84.16% of the farmers used mobile phones and social media platforms for getting agriculture related information. 61.67% of the farmers used social networking sites like You tube, Twitter whereas 78.33% of the farmers used messaging platforms like Whatsapp, Telegram and Snapchat several times in a day. You tube was the preferred media out of all the social networking sites (67.50%), whatsapp for messaging (44.17%), You tube for media sharing (35.00%) and more than 90.00% of the farmers used Twitter for microblogging and none used blogs. The personal characteristics of the respondents’ such as education, farm size, social participation, scientific orientation, innovativeness, annual income, information seeking behaviour were significant and positively correlated while age and farming experience had significant but negative relationship with social media use.
EFFECT OF STAINLESS STEEL 304 TIG WELDING AMPERE ON STRESS CORROSION CRACKING PHENOMENON
Authors: Chamim Moch , Ardiyanto Farit
Published: January 2024

This article discusses the experimental results of stress corrosion cracking grade 304 stainless steel after GTAW welding under environmental corrosion simulation. The corrosion phenomenon that occurs is Stress Corrosion Cracking (SCC). The experimental method is a specimen welded using a current of 55, 60, and 65 Ampere respectively with a gas flow rate of 5 L/min argon shielding gas. The constant tensile loads of 2000 N and 4000 N in the state of the test object immersed for 2 x 24 hours in a solution of HCl + Aquades. Different Ampere and shielding gas flow rate parameters affected the cracks phenomenon. Vickers Hardness and Microstructure were used to evaluate the weld area. The lowest ampere of the weld results in maximum rough cracks from the surface and it's visible on the surface. The increased hardness of the 55 Ampere current specimen indicates a change in structure or phase after welding. The highest ampere produces fine cracks on all surfaces.
STRESS ANALYSIS OF SUSPENSION BRACKETS ON A 12-METER ELECTRIC BUS USING THE FINITE ELEMENT METHOD
Authors: Zaidani Rifky , Mas'ud Mochamad
Published: January 2024

One of the optimization techniques that can be carried out by an engineer in designing a vehicle chassis is to reduce the weight of the chassis itself while still considering several performance targets that must be met, especially in terms of vehicle safety. In this article the author uses the Finite Element Method (FEM) to determine the strength of a component that plays an important role in determining vehicle safety, namely the Rear Axle Suspension Bracket using Ansys and Inventor to create a 3D model of the component, then the author compares the 2 bracket models with the type of material and thickness which was made to find out the stress of the material. One of the parameters that the author uses in determining the Design safety of the two bracket models is the Factor of Safety, Deformation, and Equivalent Elastic Stress values. The results that the authors get showed that the value of the Factor of Safety of bracket Model 1 with the same material as the bracket Model 2, that is 6 mm thick plate is 1.48 or still within the value required by PT. INKA is 1.4 to 1.8 and for the Equivalent Elastic Stress value of 166 MPa or still below the maximum value limit for SS400 material, which is 250 MPa.