Proceedings of the ICECRS
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Pelatihan Penanganan Pasca Cabut Gigi dengan Chlorhexidine bagi Dokter Gigi di Sidoarjo: Training on Post-Tooth Extraction Care with Chlorhexidine for Dentists in Sidoarjo
Full text linkTooth extraction is a common dental procedure that carries the risk of complications such as alveolar osteitis (dry socket). Chlorhexidine digluconate, a broad-spectrum antiseptic, has been proven effective in reducing the risk of infection and accelerating wound healing following extraction. This study aims to evaluate the effectiveness of chlorhexidine usage training for dentists at National Hospital in improving competencies related to the prevention of post-extraction complications. The training was conducted as an intensive workshop comprising presentations, interactive discussions, and clinical simulations. Evaluation through pre-tests and post-tests demonstrated an average knowledge increase of 40%, while practical observations indicated enhanced skills in the correct application of the antiseptic. These results confirm that comprehensive training can improve dentists’ abilities to implement chlorhexidine use to prevent alveolar osteitis and other complications. Consequently, this program contributes to improving the quality of dental healthcare services and serves as a sustainable professional development model in clinical dental practice
Political Rhetoric in the Digital Age: A Linguistic Analysis of Persuasion and Power
No full textGeneral Background Digital media have reconfigured how political communication operates, reshaping the linguistic practices that structure persuasion and power. Specific Background Traditional rhetorical strategies rooted in logos, ethos, and pathos now intersect with the speed, interactivity, and multimodality of online platforms. Knowledge Gap Despite extensive scholarship on classical rhetoric, less is known about how political actors linguistically adapt persuasive strategies within rapidly evolving digital environments. Aims This study examines contemporary political rhetoric by analyzing large corpora of social-media posts and speeches to identify the rhetorical mechanisms politicians use to construct authority, influence audiences, and negotiate power. Results The findings indicate substantial shifts in political discourse, marked by increased personalization, hybrid oral–digital delivery, and intensified reliance on authority appeals, emotional framing, and strategic identity construction. Quantitative patterns reveal differentiated agency across platforms, while qualitative cases show how digital affordances reshape rhetorical efficacy. Novelty The study integrates large-scale corpus analysis with rhetorical theory to provide an empirically grounded account of how digital communication restructures persuasive political language. Implications These insights underscore the need to reconceptualize political rhetoric within a multiscalar digital framework, highlighting how evolving communicative ecologies reshape public discourse, political influence, and democratic engagement.Highlight :
Highlights shifts in political rhetoric within digital spaces.
Describes linguistic strategies used to strengthen persuasion.
Explains how digital media reshape political communication.
Keywords : Political Rhetoric, Digital Age, Linguistic Analysis, Persuasion, Powe
Pelatihan Splinting Gigi Goyang di RS Muhammadiyah Malang: Training on Splinting Loose Teeth at Muhammadiyah Hospital Malang
Full text linkTooth mobility is a common clinical manifestation of advanced periodontal disease that affects chewing function, aesthetics, and patients’ quality of life. Managing this condition requires a comprehensive approach, including stabilization procedures such as splinting and adjunctive therapies like chlorhexidine. To enhance healthcare providers' competencies, Muhammadiyah Hospital Malang conducted a clinical training workshop on the emergency management of mobile teeth. This workshop involved 30 dentists and covered theoretical knowledge, hands-on practice of splint fabrication using orthodontic wire and composite resin, application of chlorhexidine gel, and clinical case discussions. Evaluation through pre- and post-tests demonstrated a significant increase in participants’ knowledge (from 55% to 85%). The training not only improved participants’ technical skills but also strengthened interprofessional collaboration in managing complex periodontal cases. The outcomes underscore the importance of integrating similar programs into continuing education to support the improvement of dental healthcare quality and the implementation of higher education’s tridharma (education, research, and community service)
Meta-Theatricality and the Collapse of Illusion in Postmodern Plays
No full textGeneral Background: Postmodern theatre is characterized by the intentional exposure of its own artifice, challenging conventional dramatic illusion and encouraging audiences to question the nature of representation. Specific Background: Plays such as Waiting for Godot, The Bald Soprano, and The Vagina Monologues employ meta-theatrical strategies including fourth-wall breaks, nonlinear narratives, and intertextual references to foreground self-reflexivity and destabilize narrative coherence. Knowledge Gap: Although extensive scholarship has examined meta-theatricality, limited studies systematically connect these strategies to the broader cultural and philosophical conditions that define postmodern dramaturgy. Aims: This study analyzes how meta-theatrical techniques in selected postmodern plays contribute to the collapse of theatrical illusion and reveal deeper existential, aesthetic, and cultural concerns. Results: Close analysis shows that fragmentation, irony, and self-referential performance consistently destabilize realism, reposition spectators as active interpreters, and foreground the artificiality of theatrical space. Novelty: The study demonstrates that meta-theatricality does not merely break illusion but becomes a structural method for questioning authenticity, truth, and meaning within postmodern culture. Implications: These findings highlight meta-theatre as both an artistic and cultural practice that reshapes audience perception, challenges representational norms, and reinforces theatre’s ongoing relevance as a site for critical reflection in a rapidly shifting cultural landscape.Highlight :
Shows the collapse of theatrical illusion through self-reflexive techniques.
Uses meta-theatrical strategies to disrupt dramatic realism.
Highlights the audience’s awareness of unstable representation.
Keywords : Meta-Theatricality, Collapse, Illusion, Postmodern, Play
Innovation of Puter Ice Cream Tool for Business Productivity in Manggis Village: Inovasi Alat Es Krim Puter untuk Produktivitas Usaha di Desa Manggis
Full text linkGeneral Background: Small-scale food businesses in rural areas often face limitations in accessing affordable and energy-efficient production tools, hindering their growth and competitiveness. Specific Background: Traditional ice cream production methods typically rely on equipment that requires electricity or expensive machinery, making them less accessible to micro-enterprises in resource-limited settings. Knowledge Gap: There is a lack of simple, low-cost technological solutions tailored to the needs of small-scale producers seeking to improve efficiency without dependence on electrical power. Aims: This study aims to develop a hand-cranked ice cream maker using appropriate technology to support small business productivity, particularly in rural communities. Results: The device was designed and fabricated based on principles of simplicity, cost-efficiency, and manual operation. Performance testing revealed that the tool could produce ice cream within 15–20 minutes, delivering a product with taste and texture comparable to commercial ice cream. Novelty: The manually operated tool offers a sustainable and accessible alternative for small enterprises, enabling production without electricity while maintaining product quality. Implications: This innovation presents a viable solution for rural entrepreneurs by lowering production costs, reducing reliance on infrastructure, and promoting self-sufficiency. It contributes to the advancement of appropriate technology applications and supports the development of inclusive, grassroots-level economic opportunities in the culinary sector.
Keywords: Appropriate Technology, Ice Cream Maker, Small Business, Manual Tool, Rural Innovation
Highlights:
Manual ice cream maker operates without electricity, ideal for rural use.
Cost-effective design supports small-scale business productivity.
Tool performance matches commercial product quality in short time.
 
Pelatihan Penanganan Pasca Cabut Gigi dengan Hyaluronic Acid bagi Dokter Gigi di Sidoarjo: Post-Tooth Extraction Management Training with Hyaluronic Acid for Dentists in Sidoarjo
Full text linkPost-extraction emergencies such as dry socket, uncontrolled bleeding, and infection remain significant challenges in dental practice. Hyaluronic acid (HA), a natural substance with anti-inflammatory and antibacterial properties, has been proven to accelerate wound healing and reduce post-extraction complications. This community service activity involved a training workshop on the clinical application of hyaluronic acid (HA) for dentists in Sidoarjo Regency, aimed at enhancing their knowledge and skills in hyaluronic acid (HA) use. The one-day training employed lectures, case discussions, and clinical simulations and was attended by 25 dentists. Results showed a 35% improvement in participants’ understanding of hyaluronic acid (HA)’s role in accelerating healing and preventing complications. Evaluation indicated that hyaluronic acid (HA) effectively reduces pain, prevents complications such as dry socket, and promotes wound reepithelialization. This training is expected to improve the standard of dental care and serve as a replicable model for other regions. The implementation of hyaluronic acid (HA) as a post-extraction protocol supports evidence-based practice and natural material innovation, leading to optimal clinical outcomes
Eco-Friendly Car Fragrance: Coffee Bean Innovation Boosts Local MSMEs: Pengharum Mobil Ramah Lingkungan: Inovasi Biji Kopi Dongkrak UMKM Lokal
Full text linkGeneral Background: Coffee-producing regions often face challenges in maximizing the economic potential of their agricultural output, particularly when surplus or defective beans are discarded as waste. Specific Background: Kalipucang Village, Tutur District, Pasuruan Regency, has untapped potential in its coffee-based industries, yet local MSMEs struggle with product diversification and value addition. Knowledge Gap: Limited innovation in utilizing unused coffee beans hinders the development of sustainable, value-added products that align with circular economy principles. Aims: This study aims to empower the local MSME Ko-Pucang through the development of a coffee-based car freshener that leverages the natural deodorizing properties and aromatic appeal of coffee beans. Results: Employing a Research and Development (R&D) approach, the program progressed through problem identification, training on formulation using coffee extract and alcohol, product testing for scent longevity and absorption effectiveness, and marketing strategy development. The resulting prototype demonstrated a long-lasting, eco-friendly fragrance and received favorable user feedback for its natural aroma and calming effect. Novelty: This initiative introduces an innovative, sustainable use of coffee waste by transforming it into a high-value, marketable product, marking a shift from traditional coffee-based offerings. Implications: The findings affirm that strategic product diversification can bolster MSME resilience, increase income, and reinforce regional identity, while contributing to broader sustainable development goals through waste reduction and circular economic practices.
Keywords: Coffee Waste, MSMEs, Product Diversification, Car Freshener, Circular Economy
Highlights:
Coffee-based car freshener adds value to unused beans sustainably.
MSME empowerment through innovation and marketing strategies.
Eco-friendly product supports circular economy and regional branding
Durian Pancake Training Boosts Business Potential Of Sumberpitu Msmes: Pelatihan Pancake Durian Dorong Potensi Usaha UMKM Sumberpitu
Full text linkGeneral Background: Local agricultural commodities hold significant potential for driving rural economic development when processed into value-added products. Specific Background: Sumberpitu Village possesses abundant and high-quality durian resources; however, their utilization remains suboptimal, with limited efforts to transform them into marketable culinary innovations. Knowledge Gap: There is a lack of empirical studies exploring how locally sourced durian can be processed into innovative products that contribute to economic empowerment at the village level. Aims: This study aims to identify the potential of local durian in Sumberpitu Village and analyze the role of culinary innovation—specifically durian pancakes—in increasing the economic value of durian and supporting local livelihoods. Results: Employing a qualitative descriptive method, data were gathered through interviews, observations, and document analysis. The findings reveal that Sumberpitu’s durians are diverse and of high quality, providing a strong foundation for product development. Culinary innovations such as durian pancakes are identified as promising products with the potential to become signature items of the village. Novelty: This study presents a focused approach to rural development through culinary innovation by leveraging a specific local commodity, positioning it as a community-based entrepreneurship opportunity. Implications: Developing durian-based culinary products not only increases community income and generates employment but also strengthens the local economy by promoting village identity and food-based tourism. Thus, culinary innovation rooted in local resources emerges as a strategic tool for rural economic advancement.
Keywords: Durian, Culinary Innovation, Sumberpitu Village, Rural Economy, UMKM
Highlights:
Durian pancakes have strong potential as a village signature product.
Culinary innovation transforms local resources into economic value.
Village identity is strengthened through food-based entrepreneurship.
 
RPM Sensor-Based Revitalization of Multipurpose Chopping Machine in Margourip: Revitalisasi Mesin Pencacah Serbaguna Berbasis Sensor RPM di Margourip
Full text linkGeneral Background: Technological innovation in agricultural machinery plays a critical role in enhancing waste processing efficiency and supporting sustainable farming practices. Specific Background: In Margourip Village, a multipurpose chopping machine used to process pineapple stump waste into animal feed was underperforming due to blunt blades, a suboptimal drive system, and the lack of a speed measurement mechanism. Knowledge Gap: There is limited application of precision-enhancing technology, such as RPM sensors, in revitalizing existing agricultural equipment at the village level. Aims: This community service project aims to revitalize the chopping machine by improving its mechanical components and integrating RPM sensor technology to increase the accuracy and consistency of its operation. Results: Using a Research and Development (R&D) approach, the program involved field surveys, 3D Blender-based design simulations, machine repair, and testing. Key improvements included blade sharpening, optimization of the drive system, and RPM sensor installation. These interventions resulted in increased shredding efficiency, more uniform output, and extended machine durability. Novelty: The integration of 3D modeling and RPM sensor technology in a community-level agricultural machine represents a novel approach to minimizing implementation errors and improving operational precision. Implications: The revitalized machine enhances local agricultural waste processing, supports the sustainability of small-scale farming, and can serve as a replicable model for technological upgrades in rural settings. The program's outcomes also open pathways for future development, including the use of advanced materials and automation to further improve performance.
Keywords: Chopping Machine, RPM Sensor, Agricultural Waste, 3D Modeling, Margourip Village
Highlights:
Machine revitalization includes blade sharpening and system redesign.
RPM sensor integration improves speed accuracy and output uniformity.
3D Blender modeling minimizes technical errors before implementation.
 
Utilization of Canva as a Learning Poster Media at SDN Kebontunggul: Pemanfaatan Canva sebagai Media Poster Pembelajaran di SDN Kebontunggul
Full text linkGeneral Background: The advancement of educational technology has transformed teaching and learning methods, encouraging the integration of digital tools to improve student engagement and learning outcomes. Specific Background: Canva, a graphic design application, offers user-friendly features for creating engaging visual learning materials. However, disparities in digital access and literacy limit its adoption in certain educational contexts, such as SDN Kebontunggul in Mojokerto Regency. Knowledge Gap: Despite Canva’s potential, there is limited implementation and study on its integration as a learning medium in primary schools with constrained digital resources. Aims: This study aims to optimize the use of Canva as an educational tool through a structured training program initiated by students of the Pencerahan Community Service Program (KKN-P) at Universitas Muhammadiyah Sidoarjo (UMSIDA). Results: Using a five-stage methodology—planning, problem identification, training, evaluation, and reporting—the program was implemented in two phases: an introduction to Canva features and hands-on poster-making practice. The training significantly improved students’ comprehension of Canva’s functionalities and their skills in creating educational posters. Challenges such as limited digital devices and unstable internet connectivity were noted but did not hinder the overall positive outcome. Novelty: This program represents an innovative effort to introduce and apply a modern design tool in a rural primary school setting, addressing the digital divide through direct capacity building. Implications: The initiative highlights the need for continued training and infrastructural support to facilitate the broader adoption of educational technology in under-resourced schools, contributing to improved digital literacy and creativity in learning environments.
Keywords: Canva, Digital Literacy, Educational Technology, Poster Design, Primary Education
Highlights:
Canva training improved student poster design and digital skills.
Rural school challenges include limited devices and internet access.
Program promotes digital tool adoption in under-resourced schools.