bluuebunny/crossref_metadata_2025_split huggingface dataset:
Tibial Component Undersizing Is Related to High Degrees of Implant Migration Following Cementless Total Knee Arthroplasty
Authors: Andersen Mikkel Rathsach , Winther Nikolaj , Lind Thomas , Schrøder Henrik , Flivik Gunnar , Petersen Michael Mørk 
Published: August 2023

Background:
Radiostereometric analysis (RSA) studies have shown that the continuous migration of tibial components is predictive of aseptic loosening following total knee arthroplasty (TKA). In the present study, we investigated whether accurate sizing and placement of tibial components are related to the degree of implant migration as measured with use of RSA.

Methods:
A total of 111 patients who underwent TKA surgery with a cementless tibial component were followed for a period of 2 years postoperatively, during which implant migration was assessed with use of RSA. RSA was performed within 7 days postoperatively and after 3, 6, 12, and 24 months. Postoperative radiographs were evaluated for component size and placement in the tibia. The evaluations were performed by experienced knee surgeons who were blinded to the migration data and clinical outcomes. A multivariable linear regression analysis was conducted.

Results:
Continuous implant migration (i.e., migration occurring between 12 and 24 months postoperatively) had a negative association with tibial component size (coefficient [B], −0.2; 95% confidence interval [CI], −0.33 to −0.08). Subsidence was associated with the absence of posterior cortical bone support (B, −0.7; 95% CI, −1.09 to −0.28), the absence of lateral cortical bone support (B, 0.8; 95% CI, 0.29 to 1.37), frontal-plane varus malalignment (B, 0.6; 95% CI, 0.12 to 1.16), and component undersizing (B, −0.4; 95% CI, −0.06 to −0.68). Posterior tilt was associated only with undersizing (B, 0.6; 95% CI, 0.27 to 1.11).

Conclusions:
Undersized cementless tibial components are at a higher risk for poor fixation with continuous migration following TKA. Therefore, a higher risk of aseptic loosening should be expected.

Level of Evidence:
Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
Analysis of the Effects of Polarity Variations, Electrode Types, and Cooling Media on the Tensile Strength of ASTM A36 Steel Welded Joints
Authors: Nurrohkayati Anis Siti , Anggara Zakki 
Published: August 2023

This research investigates the pivotal role of welding in manufacturing and construction, specifically in the context of material joining for ASTM A36 steel. The study aims to determine the impact of polarity, electrode type, and coolant on the maximum tensile strength of welds. A total of 54 specimens were welded using Shielded Metal Arc Welding (SMAW) with DCEN and DCEP polarities, employing electrode variations of E6013, E7016, and E7018, along with different coolants—Air, Oil, and Saltwater. The results reveal that E7018 welding at a speed of 100 mm/s exhibited the highest tensile strength of 529 MPa, with an average maximum load of 37.35 kN. Conversely, the lowest tensile strength was observed in E6013 welding at 100 mm/s, recording 339 MPa with an average maximum load of 25.84 kN. Additionally, E7018 welding at a speed of 100 mm/60 s showed the highest elasticity of 22.08% with a maximum load of 37.55 kN. These findings contribute valuable insights for optimizing welding processes, thereby enhancing the mechanical integrity of ASTM A36 steel in various industrial applications.
Highlights:

Significance of Polarity: Investigating the impact of DCEN and DCEP polarities on welded material strength.
Electrode Influence: Understanding how E6013, E7016, and E7018 electrodes affect the mechanical properties of welds.
Coolant Consideration: Analyzing the role of Air, Oil, and Saltwater as coolants in optimizing welding outcomes.

Keywords: Welding, ASTM A36 steel, Polarity, Electrode, Coolant
Acupuncture at points LI4 and SP6 on Postpartum Sectio Caesarea (SC) Pain
Authors: Azizah Nurul , Rosyidah Rafhani , Rohamah Jamilahtur 
Published: August 2023

This study will look at the effect of acupuncture at LI4 and SP6 points on postpartum SC pain. The research design is a quasi experimental clinical non-equivalent pre-post test control group design. The total sample is 60 respondents consisting of the intervention and control groups. The instrument used was the PNRS pain scale by measuring the level of pain before and after the intervention was given. Bivariate analysis using Independent Sample t-Test. The results of the study stated that the average pain intensity score before acupuncture intervention using PNRS there was a decrease after acupuncture intervention at points LI4 and SP6 after acupuncture intervention at points LI4 and SP6 for 30 minutes, analysis p value 0.00 <0.05. Conclusion There is a significant effect after being given acupuncture intervention at points LI4 and SP6 on reducing pain intensity in postpartum SC.
Highlights:

The study examines the effect of acupuncture on postpartum SC pain using a quasi-experimental design with intervention and control groups (n=60).

Acupuncture at LI4 and SP6 points significantly reduces pain intensity in postpartum SC, as measured by the PNRS pain scale.

Bivariate analysis (Independent Sample t-Test) shows a significant decrease in pain intensity after 30 minutes of acupuncture intervention at LI4 and SP6 points.

Keywords: Acupuncture, Postpartum SC pain, LI4, SP6, Pain intensity.
Coastal Tourism Enhancement and Waste Management Initiative in Negeri Ureng, Central Maluku
Authors: Latumahina Fransina S. , Putra Surya Bagaskara Bagus Dermawan , Buamona Zalfa Zakiyah , Mualo Sri Rizky Serwan 
Published: August 2023

This study assesses the implementation of a community-led tourism exploration and beach cleaning initiative in Negeri Ureng, Central Maluku, particularly in Island 3 Nusa Ela. Our goal was twofold: firstly, to explore and identify new tourism sites and, secondly, to foster a greater understanding and action towards coastal waste management. The adopted method incorporated community engagement, direct observation, and active participation in waste cleanup activities. Findings highlighted picturesque sites around Island 3 Nusa Ela, such as the vicinity near the villa at the island's end, and a unique fresh water source in a large cave. However, the cleanup activities revealed a significant amount of poorly managed waste, predominantly plastic, along the coastline, thus necessitating immediate waste management strategies. As a result, signage was installed to educate both locals and visitors about the adverse impacts of improper waste disposal on the ecosystem and coastal aesthetics. The study underscores the vital role of community involvement in preserving and enhancing coastal areas while showcasing its potential for sustainable tourism. This initiative bears significant implications for other coastal communities worldwide striving to strike a balance between tourism development and environmental conservation.Highlights:

Tourism Locations: The study identified scenic tourism sites in Island 3 Nusa Ela.
Waste Management: The cleanup revealed significant plastic waste along the coastline, necessitating immediate intervention.
Environmental Education: Signage was used to educate locals and visitors on the importance of proper waste disposal.

Keywords: Coastal Tourism, Waste Management, Negeri Ureng, Community Initiative, Environmental Preservation.
Community-Based Narcotics Prevention: An Effective Approach Towards Youth Drug Abuse Mitigation
Authors: Latumahina Fransina S , Betekeneng Anshari , Hakim Dandi Alvian , Wally Arman , Waelissa Ari Fisal 
Published: August 2023

This study focuses on the escalating issue of narcotics misuse and its deleterious effects on health, families, and society, emphasizing the role of preventive socialization in addressing this crisis. Utilizing a community-based approach, Leihitu District KKN students implemented a "Drug Prevention Socialization" program, targeted at thirty local youths in Ureng Country. The objectives of this initiative were to enhance knowledge about the perils of drug addiction, foster resilience against drug involvement, and instigate motivation for drug prevention among these individuals. Through interactive counseling sessions, the program disseminated crucial information about the legal, health, and societal repercussions of narcotics abuse. Post-program assessments revealed a significant improvement in participants' understanding of drug misuse consequences and strategies to resist involvement. Thus, this study underscores the effectiveness of community-based drug prevention socialization in fostering informed and resistant youth populations, thereby contributing to wider efforts to combat the narcotics crisis.Highlights:

Successful execution of the "Drug Prevention Socialization" program.
Proven effectiveness of community-based prevention.
Education-based approach fosters drug resistance.

Keywords: Community-based Prevention, Narcotics Abuse, Youth Education, Drug Prevention Socialization, Substance Misuse
Empowering Community through Innovation and Marketing Strategy for Candied Nutmeg Products: A Case Study in Negeri Ureng
Authors: Latumahina Fransisca S , Fanolong Ismail , Makatita Anisa Rokah , Habasa Astin , Adi Saputra Muhammad Bahri 
Published: August 2023

This scientific article presents a case study on the implementation of Real Work Lectures (KKN) in Negeri Ureng, focusing on the innovation and marketing strategy for candied nutmeg products. The goal of this study was to foster empathy and a sense of concern for community issues while promoting the marketability of nutmeg shells through innovative product development. The research employed direct observation methods, particularly in the production of candied nutmeg, involving the local community members who were interested in initiating or expanding their businesses. The results showed that the project provided valuable insights, knowledge, and skills in product innovation using available natural resources in the Ureng Village. Additionally, it assisted local entrepreneurs in enhancing the packaging and branding of their food products to attract consumers. Furthermore, the project facilitated the process of obtaining trading permits, enabling the businesses to gain recognition across various segments of society. The implications of this study emphasize the importance of appropriate marketing strategies to expedite the sale of locally produced nutmeg-based products.Highlight:

Innovation and marketability: Promoting the innovative use of nutmeg shells and developing marketable candied nutmeg products.
Strategic marketing and packaging: Implementing effective marketing strategies and innovative packaging to enhance sales and expand market reach.
Community empowerment: Empowering local producers through fair pricing, facilitating quick sales of processed nutmeg products, and supporting business permit acquisition.

Keyword:KKN Implementation, Candied Nutmeg Products, Innovation, Marketing Strategy, Community Empowerment.
Developing a Geospatial Public Facility Navigation Map for Assilulu, Indonesia Using ArcGIS
Authors: Latumahina Fransina , Cahyani Rizka Regita , Ruslin Ruslin , Handoyo Rizky Nabilah N. I. F 
Published: August 2023

This study aims to cultivate social responsibility among undergraduates of Pattimura University, Ambon, through the development of a Public Facility Navigation Map for Assilulu, a community in the Maluku Tengah district. Leveraging geographic information system (GIS) software, ArcGIS, the initiative gathered geospatial data through site surveys to obtain coordinates of key public infrastructure. This data was subsequently documented, tested for accuracy using Google Earth, and analyzed using ArcGIS 10.7. The resulting map was printed as banners and strategically placed at community entry points. This project contributes significantly to facilitating easier navigation for newcomers to the community, enabling them to locate important facilities such as government, religious, educational, and healthcare institutions, and tourism sites more efficiently. However, the project acknowledges room for further refinement, such as including additional facilities like agricultural, marine, and market infrastructures, recommending these as directions for future work in improving community navigability and land use planning in Assilulu.Highlights:

Fostering social responsibility via practical community projects.
Effective use of ArcGIS and Google Earth for navigation map creation.
Identified potential for future map improvements and land use planning.

Keywords: Geospatial Data, Public Facility Navigation, Community Engagement, ArcGIS, Land Use Planning
Enhancing Knowledge and Practices for Inclusive Education: A Community Engagement Program for Early Detection and Intervention in Elementary School Students' Development
Authors: Arti Widi , Widanti Herista Novia , Linggowati Tri , Hanifah Talitha Alya , Anggita Safara 
Published: August 2023

This scientific article presents the outcomes of a community engagement program conducted in collaboration with SD Muhammadiyah 01 Candi Labschool UMSIDA in Sidoarjo District, Indonesia. The program aimed to enhance the knowledge and practices of 22 regular teachers, 8 shadow teachers, and 3 educational staff members regarding early detection and intervention strategies for elementary school children, particularly those with special needs. The program, led by the Department of Physiotherapy and Primary School Teacher Education at Muhammadiyah University Sidoarjo, utilized a two-way lecture method, demonstrations with visual media, and mentorship in creating visually-based learning models. The program successfully increased the participants' understanding of stimulation, early detection, and the importance of attention to the learning needs of children with special needs through visual-based learning models. The evaluation of the program's effectiveness and satisfaction levels was conducted throughout its implementation, with the opportunity to modify methods if deemed ineffective. The implications of this community engagement initiative are relevant to professionals and researchers in the field of inclusive education worldwide, providing valuable insights for enhancing educational practices and fostering the development of diverse learners in elementary school settings.
Highlight:

Early detection for timely intervention
Enhancing teacher knowledge in inclusive education
Visual-based learning for special needs student

Keyword:
Early Detection, Inclusive Education, Teacher Knowledge, Visual-Based Learning, Special Needs
Prehistoric Rain Cookies: Geological-Inspired Culinary Creation Promoting Local Socio-Cultural and Economic Empowerment
Authors: Tania Dina , Riswandi Herry 
Published: August 2023

This scientific article presents the development and implementation of a community engagement project centered around the creation of "Prehistoric Rain Cookies." The project was undertaken in Desa Lempong, Kecamatan Jenawi, Kabupaten Karanganyar, Provinsi Jawa Tengah, situated in the vicinity of Mount Lawu, Indonesia. The primary goals of the project were twofold: first, to incorporate geological inspiration from ancient volcanic rock formations into culinary art, specifically in the form of unique cookies; and second, to foster geotourism combined with ecotourism as a means of empowering the local community socially, culturally, and economically. Through a series of direct interviews with the Lempong community, the most sought-after products by tourists visiting Mount Lawu were identified. Subsequently, the selected product, "Prehistoric Rain Cookies," was developed to resemble the accretionary lapilli rock formations found in the area. The cookies were packaged in two distinct shapes to resemble the original rock formations further. Legal procedures were followed, including copyright registration, to ensure the protection of the cookie creation. The project concluded with the handover of the cookies to the Lempong Village authorities, aiming to inspire local innovation, enhance cultural and economic growth through ecotourism, and serve as a geological educational tool for visitors to Mount Lawu. The implications of this project highlight the potential for incorporating scientific research findings into culinary creations to promote local empowerment and stimulate geotourism initiatives.
Highlight:

Geological-inspired culinary art: The creation of "Cookies Hujan Purba" embodies the desire to incorporate inspiration from natural rock formations into culinary creations, showcasing the fusion of geology and gastronomy.
Geotourism and ecotourism synergy: The project aims to promote geotourism and ecotourism in the Lempong Village, offering educational experiences to visitors while supporting socio-cultural and economic empowerment within the local community.
Socio-cultural and economic empowerment: By developing and marketing the Prehistoric Rain Cookies, the project seeks to empower the local community socially and economically, fostering pride in their cultural heritage and creating opportunities for sustainable growth.

Keyword:
Lawu Ancient Rain Cookies, Geological-Inspired Culinary Creation, Geotourism, Socio-Cultural Empowerment, Local Economic Development
Breadcrust Bomb Merapi: Geological-Inspired Culinary Art and Socio-Cultural Empowerment in Merapi Region
Authors: Riswandi Herry , Tania Dina 
Published: August 2023

This scientific article explores the creation of Breadcrust Bomb Merapi, a culinary art inspired by the geological features of Mount Merapi in Yogyakarta, Indonesia. The study aims to promote socio-cultural empowerment and geology education while supporting local communities surrounding Mount Merapi. The research methodology involved direct interviews with residents of the South Slope of Mount Merapi to identify the most popular products among tourists and the feasibility of their development. The selection process led to the production of Breadcrust Bomb Merapi, a cake resembling the explosive eruptions of Merapi, featuring a crust-like texture with a soft interior filled with melted cheese, symbolizing hot lava. The legal aspects of the creation were ensured through copyright registration. The results demonstrate the successful integration of geological inspiration into culinary art, providing a unique Merapi culinary experience for visitors and offering socio-cultural and economic opportunities for the local community. The implication of this study lies in its contribution to geotourism, ecotourism, and the preservation of local cultural heritage while fostering socio-economic development in the Merapi region.
Highlight:

Natural beauty and geological evolution of Mount Merapi
Breadcrust Bomb Merapi: Culinary art inspired by explosive eruptions
Socio-cultural empowerment through local culinary development

Keyword:
Mount Merapi, Breadcrust Bomb Merapi, Geology-Inspired Culinary Art, Socio-Cultural Empowerment, Tourism
Junior High Robotics Inspiration: Engaging Students with Exciting Interactive Socialization
Authors: Hayatal Agus , Syahrorini Syamsudduha , W Arief , DP A.Arief , PN Dikas 
Published: August 2023

This study elucidates the impact of a dynamic robot-focused socialization endeavor on the students of SMP Muhammadiyah 4 Porong. Targeting grades 7, 8, and 9, the initiative aimed to bridge the educational void resulting from the school's relocation. The presentation encompassed diverse national and international junior-level robot contests, along with rudimentary insights into robot components and their functionalities, aligning with the students' foundational aptitudes. Practical involvement, including hands-on interaction with an android smartphone-controlled sumo robot, generated enthusiasm reminiscent of play. A noteworthy upshot was the emergence of approximately 10 female students displaying a newfound interest in robotics. This venture not only augmented general knowledge but also spurred curiosity and engagement, emphasizing the potential for broader academic implications in the realm of junior high school education.
Highlights:

Interactive Exposure: The socialization event introduced students to national and international robot contests, fostering awareness and igniting interest in the field.
Hands-on Experience: Through direct interaction with a smartphone-controlled sumo robot, students were engaged in a playful yet educational manner, encouraging active participation.
Gender-Inclusive Impact: The initiative notably attracted around 10 female students, potentially contributing to gender diversity and inclusivity in the realm of robotics education.

Keywords: Robotics, Junior High School, Socialization, Engagement, Sumo Robot
Sustainable Branding for Local Products: Empowering Rural Economic Development
Authors: Aesthetika Nur Maghfirah , Febriana Poppy , Choiriyah Ilmi Usrotin , Safitri Romadhona , Bakta Nabila Ayu 
Published: August 2023

This scientific article presents a program designed to foster sustainable economic independence within Kemlagi Village, Indonesia, by harnessing the potential of small businesses. The program aims to motivate and engage the local community through effective communication schemes and empowerment initiatives, maximizing the village's resources and potential. By focusing on the branding of local honey products, the program enhances the value and marketability of these products while promoting the understanding of the significance of branding among the villagers. The training method involves short sessions covering branding strategies and media utilization, followed by interactive Q&A and discussions. The results highlight increased knowledge and skills in branding, paving the way for the village to transform into a sought-after Honey Tourism Village. The implications of this study shed light on how local communities can achieve economic sustainability through targeted empowerment programs and brand development.
Highlights:

Engaging Rural Communities: The program aims to motivate and involve local residents directly in maximizing their village's potential by harnessing the power of branding for local products.
Enhancing Marketability: Through targeted training sessions, the program seeks to equip villagers with the knowledge and skills needed to elevate the value and market appeal of their local honey products.
Towards Sustainable Development: By transforming Kemlagi Village into a Honey Tourism Village, the program sets the stage for long-term economic sustainability, leveraging the natural resources and unique offerings of the community.

Keywords: Rural Economic Sustainability, Branding, Local Products, Empowerment, Honey Tourism Village