bluuebunny/crossref_metadata_2025 huggingface dataset:
Nonsplit Graphs with Split Maximal Induced Subgraphs
Authors: Monikandan S , Manikandan V
Published: November 2023

A split graph is a graph in which the vertices can be partitioned into an independent set and a clique. A graph is split if and only if it has no induced subgraph isomorphic to C5, C4 or 2K2, which is a well-known characterization for split graph. A property of a graph G is recognizable if it can be recognized from the collection of all maximal proper induced subgraphs of G. We show that any nonsplit graph can have at most five split maximal induced subgraphs. Also we list out all C5-free nonsplit graphs having split maximal induced subgraphs, which is the main and, in fact, tedious result of this paper
Unusual Presentation of Systemic Lupus Erythematosus with Acute Pancreatitis: A Case Report
Authors: Alanazi Majed Saleh , Hameed Alreshidi Ahmed , Fahad Aldhamadi Hamoud , Alrashidi Yasir Saleh , Khalid Alshammari Abdulaziz
Published: November 2023

Systemic Lupus Erythematosus (SLE) is a chronic autoimmune disease affecting any organ with diverse clinicalmanifestations. Lupus-related acute pancreatitis (AP) is a serious cause of SLE-induced acute abdominal discomfort, along with lupusmesenteric vasculitis. Systemic Lupus Erythematosus (SLE) is a complex and chronic autoimmune disease characterized by its ability toaffect virtually any organ system, resulting in a wide array of clinical manifestations. One particularly severe complication associatedwith SLE is lupus-related acute pancreatitis (AP), which can cause acute abdominal discomfort. Lupus mesenteric vasculitis is anotherabdominal manifestation of SLE, further highlighting the systemic nature of the disease. Lupus pancreatitis is more common in femalesand the third decade of life, with an incidence ranging from 0.7% to 4%. This case report describes a 16-year-old Saudi female whopresented to the emergency department with episodic fever, epigastric abdominal pain, sweating, loss of appetite, and diarrhoea,among other symptoms. Her laboratory test results showed leukopenia, anaemia, increased liver, and pancreatic enzyme levels,increased inflammatory markers, and hypocomplementemia. She was diagnosed with lupus pancreatitis after ruling out other potentialcauses. Treatment included steroids and hydroxychloroquine. The patient showed marked improvement in resolving all symptoms,emphasizing the need for prompt diagnosis and management. This case insists on timely diagnosis and appropriate management inmitigating the potentially severe consequences of lupus pancreatitis and other SLE-related complications. In conclusion, SLE is amultifaceted autoimmune condition that affects various organs, including the pancreas, leading to conditions like lupus pancreatitis.The presented case serves as a poignant reminder of the diverse clinical presentations of SLE and highlights the crucial role of promptdiagnosis and effective management in improving patient outcomes.
Deep Core Stability Exercise Along with Kinesio Taping Therapy Techniques for Diastasis Recti Abdominis
Authors: Muthulakshmi K. , Thirulogachandar G. , Saravanan V. , Priyadharshini P. , Saraswathi K. , Sowmiya P. , Sivasakthi M.
Published: November 2023

Diastasis recti abdominis (DRA) has been defined as an impairment characterized by the split of the rectus abdominismuscle along with the linea Alba. Diastasis Rectus Abdominis Muscle is familiar during pregnancy and later pregnancy and hasbeen connected to lumbopelvic stability and pelvic floor weakness. The study aims to find the effect of deep core stabilityexercise and kinesio-taping therapy techniques in diastasis recti. This is an experimental design with pre and post-comparativestudy. The study setting is at the Faculty of Physiotherapy ACS Medical College and Hospital 30 samples were selected, andintervention was carried out for about 4 weeks. If diastasis recti abdominis was present at 8 weeks postpartum, either vaginaldelivery or cesarean section were options. Less than 8 weeks after giving birth, the following ailments were excluded:respiratory illnesses, sensory defects, neurological disorders, hypertension, diabetes mellitus, heart conditions, abdominalsurgeries, vaginal hemorrhage, skin conditions, pregnancy, obesity, and neoplastic diseases. In Group-A, 15 subjects receiveddeep core stability exercises and Kinesio taping, while Group-B, 15 received Traditional abdominal exercises. The outcome toolswere the digital nylon caliper and finger breath. On comparing the Pretest and Posttest within Group A & Group B on DigitalNylon Caliper (Above Umbilicus and below Umbilicus) score & finger Breadths (Above Umbilicus and below Umbilicus) scoreshows a significant difference in the mean values at P ≤ 0.05. This study concluded that deep core stability exercise and kinesiotaping therapy techniques effectively reduce diastasis recti in postpartum women; they help restore postpartum abdominalefficiency. These exercises could be effective in narrowing the inter-recti distance. The result shows that deep core stabilityexercise and kinesio taping therapy techniques significantly reduce diastasis recti.
Rheumatoid Arthritis: Current and Emerging Paradigms of Diagnosis and Treatment
Authors: Kaur Rajni , Kumar Dewangan Hitesh
Published: November 2023

Rheumatoid arthritis (RA) is a chronic autoimmune disorder characterized by inflammation and damage to joints andtissues. While previous reviews exist, there still needs to be more in understanding risk factors, diagnostic methods, and treatmentoptions. This review aims to fill these gaps by providing a comprehensive overview of recent advancements in the field. To addressthe limitations of previous reviews, this article incorporates updated information on risk factors, including the influence ofenvironmental factors in industrialized nations. It highlights the significance of early RA diagnosis and emphasizes the utility ofdynamic contrast-enhanced magnetic resonance imaging (DCE-MRI) for effective disease management. Moreover, this reviewintroduces innovative nanotechnology-based treatment approaches for RA. It explores the potential of gold nanoparticles, carbonnanotubes, polymer-based nanomedicine, and nanoliposomes in targeting specific inflammatory sites and improving treatmenteffectiveness. This review aims to present an up-to-date and comprehensive analysis of RA, bridging gaps in previous literature byintroducing novel diagnostic techniques and exploring emerging treatment modalities. By synthesizing current knowledge andoutlining future research prospects, this review aims to advance the understanding and treatment of rheumatoid arthritis.Additionally, this review discusses the systemic complications associated with RA, such as rheumatoid vasculitis and Feltysyndrome. It also sheds light on the long-term consequences of untreated RA, including the potential need for joint replacementsurgery (arthroplasty) and splenectomy. By providing a comprehensive analysis of these aspects, this review aims to enhance theholistic understanding of RA and guide future research toward improved management and patient outcomes.
Isolation and Characterization of Chemical Compounds from Terminalia Chebula for Anti-Diabetic Evaluation Through In-Silico Approach
Authors: Shikha  , Thapa Rahul , Arya Girish Chandra , Arora Saahil
Published: November 2023

Diabetes is a chronic metabolic disorder affecting millions of people and needs to be addressed. Alternativestrategies are required for better diabetes management, as evidenced by the high costs of modern medicines. The field of herbalmedicine research has been gaining significant importance in the last few decades, and the demand to use natural products in thetreatment of diabetes is increasing across the globe. Traditional plant medicines are used worldwide for a range of diabeticcomplications. Terminalia chebula is one of the widely used traditional medicine by diabetic patients. In this present work,Terminalia chebula fruits were used for the potential of anti-diabetic activity. The phytochemical investigation revealed that itsfruit contains high amounts of tannins, alkaloids, flavonoids, terpenoids, and glycosides. The percolation method was followed byusing T. chebula fruit for the extraction, further fractionating with different solvents, n-Hexane, Ethyl acetate, n- Butanol, andwater. When ethyl acetate extract of T. chebula was tested, it was found to have significant effects on blood glucose levels. Itsuggests that it can be used as an antidiabetic agent. Gallic acid and quercetin were compounds identified by NMR, MS, andUPLC analysis. Molecular docking studies of designed compounds were carried out through Auto Dock Vina [1.1.2] toinvestigate the interaction with PPAR-γ associated with diabetes, and pkCSM software was used for ADMET analysis. Thus, theresult of the study proved that the ethyl acetate extract of T. chebula had good potential as an antidiabetic, and this plant can beused to discover natural bioactive compounds that may serve for the advances of novel pharmaceutical development. Moreover,the compounds found in the extract could be used to develop new pharmaceuticals for diabetes treatment.
Examining the structure of the fashion industry in Ghana in ensuring the successful adoption of sustainable approach
Authors: Amankwah Akosua Mawuse , Appiah Edward , Frimpong Charles , Kent Anthony
Published: November 2023

The structure of the fashion industry in various geographical regions, along with its production history and practices, plays a pivotal role in shaping the adoption and implementation of sustainable strategies. This study examines the fashion industry’s structure in Ghana as a fundamental step in considering the adoption and implementation of sustainable strategies. To facilitate the selection of respondents for this preliminary study, we employed a Google survey, utilizing a snowball technique to identify participations in the two major cities in Ghana. The survey specifically targeted fashion producers operating within the small and medium-sized enterprises (SMEs) with retail outlets. Collected data from Google Forms were collated with Microsoft Excel and subsequently analyzed. The findings unveiled that young businesses often operate as sole proprietorship, with their founders serving as lead designers, primarily selling directly to end users. While previous studies have documented similar findings, this study connects these observations to the adoption of sustainable strategies in businesses where where owners, who also serve as creative heads, make significant decisions that can influence the practice of sustainable strategies. Furthermore, the study highlights that sustainability and sustainable practices are relatively new to SMEs in Ghana. It recommends further research to gauge the awareness and willingness to adopt circular strategies, given the industry towards industrialization.
Interactions of Novice Researchers with Journal Reviewers: Exploring Recommendations on Academic Writing
Authors: Rachman Dzul
Published: November 2023

Background: Journal reviewers play a crucial role in disseminating research findings, but novice researchers often struggle with their feedback. This study explores how novice researchers engage with journal reviewer feedback.Methodology: This study is part of a larger research project examining novice researchers' publishing attitudes and practices in an English as a foreign language (EFL) setting. A case study approach was employed to gain an in-depth understanding of how novice researchers engage with journal reviewer feedback. Interviews, conducted in Bahasa Indonesia, were the primary data source, supplemented with textual data, including manuscripts and response letters.Findings: Novice researchers engage with feedback behaviorally, affectively, and cognitively. Affective responses vary based on feedback nature and prior experience. They appreciate positive feedback but find rejections frustrating. Personal judgment influences how they value feedback.Conclusion: Novice researchers diligently address all feedback despite emotional fluctuations. This reveals a disconnect between their affective and behavioral domains. The study emphasizes the importance of active engagement with reviewer feedback in the scholarly publication process.Originality: This research fills a gap in understanding novice researchers' interactions with journal reviewer feedback, emphasizing the role of experience and personal judgment. It contributes to the literature on student engagement with feedback in academic writing.
Back Pain – Case Report and a Proposed Three-Step Mind Map to Approach Back Pain in the Emergency Department
Authors: Almemari Ayesha , Elkhalifa Amani , Elsakati Mohamed , Hariz Sarah
Published: November 2023

Background:
Emergency medicine is instrumental in addressing undifferentiated patient concerns, particularly those related to non-traumatic back pain. While a significant portion of these presentations are benign, it is essential to maintain a systematic approach to identifying individuals with serious underlying conditions.
Case Presentation:
A 47-year-old man presented with six months of escalating upper back pain. He had been slated for a magnetic resonance imaging (MRI) scan through an outpatient neurosurgery clinic, but this was delayed. A thoracic spine computed tomography scan in the emergency department revealed notable abnormalities at the T9 vertebral level. A subsequent MRI detected a major bone lesion with tumor intrusion into the spinal canal. Diagnosis revealed metastatic thyroid papillary carcinoma, leading to surgical interventions and subsequent treatments.
Conclusion:
Given the frequency with which back pain concerns are addressed across medical specialties, it is vital to recognize potential red flags and adhere to a structured assessment approach. Timely imaging, guided by the patient\'s presentation and physical examinations, reduces the risk of missing serious pathologies.
Performance art in music: theoretical aspects
Authors: Кожевникова А.Р.
Published: November 2023

Перформанс в музыке — жанр сложной структуры, в котором на основе определенного сценария или алгоритма действий в режиме реального времени рождается самодостаточный творческий акт, не имеющий границ в способах самовыражения. В статье рассматриваются вопросы теории, терминологии, философии и эстетики перформанса. Также приводятся основные труды, которые необходимы для комплексного изучения данного феномена.

Performance in music is a genre of complex structure in which, based on a certain scenario or algorithm of actions in real time, a self-sufficient creative act is born that has no boundaries in the ways of self-expression. The article deals with the theory, terminology, philosophy and aesthetics of performance art. The main works that are necessary for a comprehensive study of this phenomenon are also given.
NETWORK KPI ANALYSIS IN NETWORK SHARING TECHNOLOGY CONFIGURATION BASED ON MULTI-OPERATOR CORE NETWORK (MOCN)
Authors: Widiantoro Andreas Gunawan , Tjahjamooniarsih Neilcy , Marpaung Jannus , Kusumawardhani Eka , Ade Putra Leonardus Sandy
Published: November 2023

The reliable spread of BTS networks with high system capacity poses a challenge for operators in delivering services. An alternative strategy is network sharing, one of which is MOCN (Multi Operator Core Network). MOCN BTS is configured to share RF module and antenna resources by combining frequencies between operators while maintaining each operator's core. On the other hand, BTS not-pair is the conventional operator configuration where RF modules and antennas are installed independently without any connection to other operators. In this final project, a KPI data analysis is conducted for both BTS configuration to assess their reliability. Four BTS samples from two operators (IM3 and 3ID) are taken for this analysis. The analyzed KPI categories include Accessibility KPI, Retainability KPI, and Service Integrity KPI during busy hours. KPI data is obtained from field results and assisted by the technical team from Indosat Ooredoo Hutchison Pontianak. The analysis results indicate that in terms of Service Integrity KPI, BTS MOCN outperforms BTS not-pair, with a difference of 2.590175 Mbps for downlink and 0.286065 Mbps for uplink. Regarding Accessibility KPI and Retainability KPI, BTS managed by 3ID demonstrates better performance compared to those managed by IM3.
ANALYSIS OF WI-FI NETWORK QUALITY IN TANJUNGPURA UNIVERSITY LIBRARY BUILDING
Authors: Nauvaldi Syafrizal , Pontia F. Trias , Tjahjamooniarsih Neilcy
Published: November 2023

Tanjungpura University Library Building as a place that is often crowded with students who use Wi-Fi networks, requires good Wi-Fi signal quality to support smooth and efficient internet access to various digital resources.Wi-Fi data retrieval is inside the Tanjungpura University Library Building, Measuring RSSI (Received Signal Strength Indicator) parameters in the Tanjungpura University Library Building area using the application G-NetWi-Fi, where measurements are carried out by the walk test method using the G-NetWi-Fi application, Make data analysis and conclusions from the results of measuring RSSI (Received Signal Strength Indicator) parameters at the Tanjungpura University Library Building.Analysis of the results to be carried out is to analyze measurement data to compare measurement results with RSSI (Received Signal Strength Indicator) quality standards. Based on the measurements made, there are many measurement data that show the quality of RSSI ranging from good, normal and bad, from the Wi-Fi of Tanjungpura University Library on each route. For the RSSI value obtained by each route, the point and time will certainly vary. Measurement results This depends on the route passed by the user from the Tanjungpura University Library Wi-Fi. Because the more users, the greater the RSSI value that will be obtained.
TRAFO OIL FAILURE BASED ON DISSOLVED GAS ANALYSIS AND VOLTAGE BREAKDOWN RESULTS
Authors: Fauji Ahmad , Kurnianto Rudi , Rajagukguk Managam
Published: November 2023

Contamination on the transformer oil can lead to the oil failure of the transformator. Therefore, the transformer oil needs to be tested to make sure the oil is still in good condition. To find indications of oil failure the transformator needs to be tested DGA and BDV. From the results of the analysis with the TDCG method, the gas content in the transformer oil is less than 720 ppm so according to the IEEE standard, the oil transformer is indicated in normal conditions. In the Key Gas method, the percentage of the dominant carbon monoxide gas content is in the range of 85-90% so it is indicated that heating occurs on paper insulation. In the Duval Triangle method, the cut point between methane gas, ethylene and acetylene is in zone 1 and zone 2 so indicated that the oil of the transformator has thermal interference. In the BDV test, the transformer oil resistance values of 40.43 kV and 38.98 kV were obtained according to the IEC oil standard indicated in normal conditions. Of the four methods used to analyze the condition of the oil transformers concluded the oil of the transformers in a good condition but indicated heating.
PADDY PAST TRAP SYSTEM BASED ON LONG RANGE COMMUNICATION
Authors: Juanda Juanda , Marpaung Jannus , Putra Leonardus Sandy Ade , Imansyah Fitri , Yacoub Redi Retiandi
Published: November 2023

Indonesia is an agricultural country that produces rice plants. The decline in crop yields was caused by pests and had an impact on rice plants which experienced yellowing leaves, broken stems, until the rice fruit became empty. Test results data in the form of numbers in certain units will be presented in the form of tables and graphs. To find out the symptoms or behavior of the system at the time of testing, an analysis is carried out. The research was conducted for 5 nights starting at 18.00 until 06.00 WIB. The LoRa sender will send data when a pest lands on a 1000-1500 VDC wire net. In the research conducted, a total of 97 pests were found. The peak of pest attacks occurs at 19:00 to 20:00 WIB. Walang sangit attacks rice plants in all phases, so it is not surprising that this pest has the largest number, namely 87 pests. The rain that falls makes the lights dim thereby reducing the interest of the pests in the pest traps. Lamps with a wavelength of 500 nm can attract the attention of nocturnal pests that attack rice plants at night.
Investigating the Impact of Teaching and Learning of Religious Institution [pondok] on the Society in Kelantan, Malaysia
Authors: Musa Nik Yusri , Abdul Razak Ateerah , Abdul Razak Mohamed Amanina , Mohd Noor Asma Lailee , Mubarak Mohd Zain , Yusuff Nur Azuki , Che Daud Burhan , Md Nawi Noor Hisham , Ismail Marwan , Muhammad Azhar
Published: November 2023

The religious learning institution [pondok] is a common form of traditional Islamic educational institution in the archipelagic areas of Malaysia, Indonesia, and southern Thailand. It has been widely known and established, especially in Kelantan, Malaysia, for many years. It is regarded as a significant learning institution since it focuses on lifelong learning concepts. However, there are some crises faced by learners who study at a pondok. These need to be addressed as the learning institution receives negative perceptions from society in general. This study aimed to analyse the perception of the role of religious learning institutions and how this contributes to spreading knowledge so that society can get a better understanding of the concept of learning in a pondok. This study uses both quantitative and qualitative methods; questionnaires were distributed and focus group discussions were conducted among selected research participants. There were 121 research participants for the quantitative studies and five groups for the qualitative study. This study used a purposive sampling method and the participants were selected according to whether they were willing to support the development of the pondok and whether they had experience living near a religious institution. The study revealed that the pondok requires a lot of improvements, especially in spreading religious knowledge and having a good relationship with society. It is also suggested that a proper guideline be provided for every religious learning institution in Kelantan so that it becomes more systematic. It was revealed that the potential of the pondok is to ensure that society gains benefits from these religious institutions. The significance of the current study lies in its analysis of the quality of teaching and learning in religious institutions so that they meet international educational qualification standards.
A Comprehensive Approach to Eliminate English Second Language Learners’ Grammatical Difficulties
Authors: Matiso Nomasomi Hilda
Published: November 2023

In order to produce academically competent learners, a comprehensive approach addressing English Second Language (ESL) learners’ grammatical difficulties needs to be developed. Research has shown that learners’ essay writing skills are spoiled by incompetent writing abilities, in particular, grammatical difficulties. This enquiry, whose main objective was to unravel grammatical difficulties experienced by ESL learners and to propose a comprehensive approach addressing these, was guided by a theoretical framework that emphasises cognitive, socio-cultural, and communicative perspectives. An interpretive paradigm, embedded in a qualitative approach, was used to gather data from 16 conveniently nominated participants. A case study design was deemed suitable for this enquiry because of its ability to focus on a specified group of participants. The data were generated through semi-structured interviews and thematically analysed. The findings were that error analysis, followed by explicit instruction of language structures; learner engagement in corrective feedback; multiple exposure to and practice of a language structure; and immersion into rich target language environments could be beneficial. The learners would then take responsibility for their own learning. It is recommended that professional development for language educators is essential to employ these approaches to combat the widespread incompetence in learners’ writing abilities, which negatively affect their academic performance.
Acquisition of Communicative Skills by Foreign Students in a Multicultural Learning Environment
Authors: Cao Ran , Sarsenbayeva Lyaziza
Published: November 2023

The study's relevance was determined by the lack of attention towards specific aspects of foreign students' acquisition of communicative skills in a multicultural setting and the need to record the psychological and pedagogical circumstances of academic activities that facilitate successful intercultural communication skills acquisition. This study aimed to provide evidence for theoretical claims and describe the experiment that aimed to validate the psychological and pedagogical conditions under which foreign students can acquire communicative skills within a multicultural environment at Kazakh University. To investigate the cognitive, emotional, and personality-based behavioural components of communicative skills, a range of valid methods were selected. The study was conducted using a mixed method. The research comprised 22 students from China, 14 students from the Republic of Korea, 19 students from Afghanistan, 20 students from the Republic of Iran, and 9 students from Vietnam, all pursuing their education in Kazakhstan at two universities. The research results showed that high levels of empathy and ethnic tolerance were obtained by 26.4% of the experimental group and 28.2% of the control group students respectively. It was found that conflict situations were more likely to arise as a result of competition, which was confirmed by 36.8% of the experimental group and 34.8% of the control group. The results obtained have significantly broadened the parameters of foreign students' learning and work activity's communicative and personality aspects.
Sellado marginal en restauraciones directas con resina con uso de BRIX 3000 vs sistema rotativo
Authors: Vivanco Ludeña Dennisse Dayana , Valarezo Bravo Tannya Lucila
Published: November 2023

Se ha propuesto la utilización de papaína como agente enzimático para la remoción conservadora de la caries, sin embargo, ha sido discutida su efectividad. Objetivo: determinar la eficacia del gel enzimático de papaína en comparación con el sistema rotatorio sobre el sellado marginal de restauraciones directas in vitro. Material y Método: En 30 premolares extraídos, cariados en superficies oclusales y proximales se realizó la eliminación de caries con 2 técnicas (n=15): químico-mecánica con gel de papaína y mediante técnica rotatoria convencional. Posteriormente, se realizó la restauración aplicando base de ionómero de vidrio, adhesivo y resina y se aplicó termociclado con 300 ciclos de 5° a 55°C; luego, se impermeabilizó a 2mm de la restauración, para sumergir en azul de metileno por 72 horas a 37°C. Las muestras se cortaron en sentido mesiodistal a través de la restauración para la observación en el estereomicroscopio. Para el análisis estadístico se usó la prueba chi cuadrado y tablas cruzadas. Resultados: hubo mejor sellado marginal en el sistema rotatorio con un 68,33%, en comparación con el gel de Papaína con un 21,67%; estableciéndose una diferencia estadística significativa (p = 0,000); además el sistema rotatorio presentó un mejor sellado en oclusal con un 90,00% (p = 0,000) y en el margen gingival un 46,67%, que no presentaron filtración (p = 0,032). Conclusión: la limpieza de caries con gel enzimático de papaína es menos efectiva para el sellado marginal de restauraciones a nivel del margen oclusal y gingival que el sistema rotatorio convencional.
Relación entre frecuencia diaria de cepillado e índice periodontal en escolares de 12 años de la parroquia San Blas, Cuenca, Ecuador. 2016
Authors: Cabrera González Carmen Guadalupe , Vásquez Palacios Ana Cristina
Published: November 2023

El cepillado dental es importante como medida de higiene para eliminar el biofilm que es el factor etiológico principal de la enfermedad periodontal, patología que con frecuencia afecta a los seres humanos. Objetivo: Evaluar la relación de la frecuencia diaria de cepillado con el índice periodontal de Russell en una población escolar de la parroquia San Blas de la ciudad de Cuenca. Material y Método: Estudio observacional, transversal donde se recopiló la historia epidemiológica de 166 escolares de 12 años en la base de datos del Departamento de Investigación de la Carrera de Odontología de la Universidad Católica de Cuenca. Se procesó las variables: sexo, frecuencia de cepillado diario e índice periodontal de Russell y se buscó la correlación (Kendall) entre el cepillado y el índice periodontal. Resultados: Hubo un predominio de mujeres (57%). El inicio de enfermedad periodontal en ellas fue del 10.5% y en los varones del 9.9%. El cepillado tres veces al día se cumplió en el 60.8% de escolares, menos de tres veces el 35.5% y más de tres veces, únicamente en el 3%. La correlación entre frecuencia de cepillado e índice periodontal fue muy baja, únicamente del 0,16 (P > 0.05). Conclusión: Los resultados del estudio realizado muestran que entre la frecuencia diaria de cepillado y el índice de enfermedad periodontal de Russell en escolares de 12 años de la parroquia San Blas de la ciudad de Cuenca (Ecuador), la correlación de Kendall fue únicamente del 0,16, resultado que fue muy bajo.
Estado de salud bucal en personas con discapacidad, proyecto municipal “misión Social Rumiñahui”, Sangolquí- Ecuador
Authors: Guallasamín Taxiguano Raisa Belén , Villacís Altamirano Inés María , Quezada Conde Maritza del Carmen
Published: November 2023

En personas con discapacidad, una pobre higiene bucal, ocasiona enfermedades de alta prevalencia como la gingivitis, enfermedad periodontal o caries y como resultado de una atención odontológica insuficiente para estos pacientes. Objetivo: Evaluar el estado de salud bucal en personas con discapacidad pertenecientes al Proyecto Municipal “Misión Social Rumiñahui” en el año 2020. Método: Estudio observacional que contó con la aprobación del SEISH UCE 446 FO G 2019, se evaluó el estado de salud bucal de 176 personas (91 hombres y 85 mujeres) con diferentes tipos de discapacidades, cuyas edades fluctuaban entre 3 y 96 años. Se realizó un examen clínico para determinar su salud oral mediante el índice de higiene oral simplificado (IHOS) y los índices CPOD/ ceod. Para conocer si existió relación entre el grado y tipo de discapacidad con el estado de salud bucal se realizó una Correlación de Spearman. Resultados: Se determinó una correlación entre el grado de discapacidad y el IHOS (p=0,03). Conclusiones: El estado de salud disminuye a medida que aumenta el grado de discapacidad.
Manejo ortodóntico conservador en paciente braquifacial. Reporte de caso clínico
Authors: Aguilera Córdova Paulette Estefanía , Vásquez Ortega Branly Rafael , Ortega López Míriam Fernanda , Ramírez Romero Daniel Emanuel , Ramos Montiel Ronald Roossevelt
Published: November 2023

El diagnóstico ortodóncico como eje de la correcta planificación y a la vez punto de partida de todo tratamiento preventivo, interceptivo y/o correctivo, denota que en pleno siglo XXI sigua siendo una disyuntiva o encrucijada sin completa respuesta, debido a los criterios holísticos conservadores y no conservadores de piezas dentarias: además, si se consideran los diversos factores como intrínsecos y extrínsecos los criterios de evaluación se vuelven más complejos. En Latinoamérica existe alta prevalencia de individuos con características clase II esqueletal con biotipo braquifacial, por lo tanto, estos mismos se convierten en los más frecuentes en el consultorio y todo profesional requiere estar preparado o por lo menos debe tener criterios de diagnóstico, planificación y tratamiento de la casuística más frecuente. Objetivo: Resolver el problema partiendo de los parámetros diagnósticos conservadores aplicados a la ortodoncia para de esta manera cumplir con la efectividad del tratamiento. Materiales y Métodos: En este caso clínico se examinó a un paciente de 25 años de edad para realizar tratamiento ortodóncico junto con análisis secuencial de diagnóstico entre ellos el minucioso estudio cefalométrico para la determinación de los cambios durante la evolución del manejo conservador del caso. Conclusión: Es posible realizar tratamientos ortodóncicos conservadores por medio de las diversas aparatologías creadas hasta la actualidad; sin embargo, al reconocer las características del biotipofacial los parámetros cambian y se convierten en limitantes; por tal motivo, en el presente artículo se presenta el manejo ideal, sin extracción de premolares y paso a paso de la corrección de la maloclusión característica braquifacial, clase III esquelética, con overbite aumentado, desviación de la línea media superior hacia la derecha, apiñamiento en ambas arcadas con retroinclinación y retrusión de incisivos superiores e inferiores.
Aumento de corona clínica por planificación guiada
Authors: Proaño Miñaca Lenin , Reyes Landeta Jeimy , Camacho Regalado Daniela , Medina Vega Marco
Published: November 2023

Mostrar la metodología para confección de guías quirúrgicas y su eficacia en procedimientos estéticos periodontales. En este artículo se discute un caso clínico de sonrisa gingival provocada por una erupción pasiva alterada en la que se realizó una gingivectomía, osteotomía y osteoplastia mediante el uso de una guía quirúrgica, basados en exámenes complementarios que incluyen tomografías y modelos digitales, los cuales incrementan la previsibilidad de los procedimientos quirúrgicos, gracias a que aportan información valiosa, como medidas exactas, que permiten respetar las distancias biológicas para buscar la estabilidad a largo plazo. Se pudo evidenciar la estabilidad de los tejidos en los controles posoperatorios de quince días y seis meses. El uso de guías quirúrgicas aumenta la previsibilidad de los procedimientos quirúrgicos periodontales y brinda mayor seguridad para su ejecución. Son herramientas importantes y forman parte de una buena planificación.
Evaluación y selección preoperatoria de niños bajo sedación en odontopediatría. Artículo de revisión
Authors: Loaiza Merino Maryuri Blanca , Alvear Córdova María Cristina
Published: November 2023

La sedación fue propuesta en 1988, en la guía avanzada de la Academia Americana de Odontología Pediátrica (AAPD), con la finalidad de controlar el comportamiento y minimizar la respuesta negativa del niño frente a la atención odontológica. La selección del paciente se lo realiza por medio el “Sistema de Clasificación del Estado Físico” indicada por la ASA. Además la evaluación preoperatoria involucra la revisión de los principales sistemas como: respiratorio, cardiovascular y nervioso central, teniendo en cuenta que las complicaciones más frecuentes se dan por variaciones anatómicas entre niños y adultos. El objetivo de esta revisión bibliográfica es detallar el proceso de la selección del paciente y la evaluación de su estado físico. Se realizó una búsqueda digital integral en idioma español e inglés sobre sedación previo a la atención odontológica y manuales de comportamiento infantil. Se incluyeron bases de datos como: PUBMED y SciELO, adicionalmente se tomaron como referentes de partida las recomendaciones de la ASA y AAPD. Se concluye con gran hincapié y soporte de la literatura actual, que la revisión minuciosa de cada sistema ayuda al clínico a completar con éxito la cita de sedación y poder obtener así, un tratamiento dental de alta calidad.
Comparación de tres sistemas de cámaras en fotografías intraorales
Authors: Abad Caballero Carlina América , Naranjo Izurieta Jorge Augusto , Reyes Cañizares José Antonio
Published: November 2023

Objetivo: Identificar el sistema de cámaras que presenta mejores características para fotografía intraoral, evaluando cinco aspectos:  nitidez, profundidad de campo, exposición, balance de blancos y composición de la imagen, entre cada fotografía y observar que sistema obtiene mejores resultados. Materiales y métodos: Estudio observacional analítico transversal; en el cual se evaluó 45 fotografías intraorales, las cuales fueron producto de tres sistemas de cámaras diferentes: 15 de una Cámara Canon (Réflex), 15 de una Cámara Sony (Compacta) y 15 de una Cámara del iPhone 7 (Dispositivo móvil), la evaluación se realizó en base a los 5 aspectos mencionados en el objetivo por tres docentes, quienes no sabían con qué sistema de cámara fueron tomadas las fotografías que calificaron. Los resultados obtenidos se analizaron estadísticamente en el programa SPSS, y para valorar la diferencia entre los grupos se aplicó la prueba exacta de Fisher, se trabajó con un valor de p 0,05. Resultados: Nitidez: Réflex 68,89%, Compacta: 37,78%, iPhone 7: 35,56%. Profundidad de campo: Réflex: 84,44%, Compacta: 44,44%, iPhone 7: 51,11%. Exposición: Réflex: 88,89%, Compacta: 51,11%, iPhone 7: 28,89%. Balance de blancos: Réflex: 86,67%, Compacta: 53,33%, iPhone 7: 22,22%. Composición: Réflex: 73,33%, Compacta: 46,67%, iPhone 7: 33,33%. Conclusiones: Se determinó mediante los resultados estadísticos entre los tres sistemas de cámaras que la cámara réflex fue la que tuvo mejores resultados en todos los campos planteados, con una diferencia significativa especialmente en comparación con la cámara del dispositivo móvil.
Environmental Management System for Solid Medical Waste Management In Pariaman City Hospital
Authors: Fiqra Raidhatul , Antomi Yudi
Published: November 2023

This study aims to ensure the conformity of medical waste management with the Government Regulation of the Republic of Indonesia Number 7 of 2019 and to determine the implementation process of solid medical waste management of hospitals in Pariaman City, as well as to determine the value of environmental performance based on ISO14001. This research is descriptive qualitative research conducted in February - March 2022 at a hospital in Pariaman City. Sample collection techniques through interviews, filling out environmental performance assessment sheets based on ISO 14001, and documentation. The interview is conducted using a list of questions that have been prepared in advance. Next, descriptive statistical analysis was carried out. The results of this study are The process of solid medical waste management of hospitals in Pariaman City has referred to the Government Regulation of the Republic of Indonesia Number 7 of 2019, although the results are not all appropriate
Urban Forest Management Policy Analysis (Case of Serang City)
Authors: Masyruroh Anis , Pangesti Fhebrika Sripuji
Published: November 2023

Urban forests are an instrument of urban ecosystems, their existence is very important in the midst of declining environmental quality in urban areas, besides that urban forests also have various environmental service functions such as being able to absorb CO2 content, as an oxygen supply, then urban forests also have economic value. The policy on urban forest management is important so that its sustainability is maintained. Therefore, this study aims to analyze urban forest policies in forest management. This research was conducted in Serang City. This research approach uses the ANP (Analysis Network Process) approach, involving respondents from the Government (Regional Government Development Agency and Environmental services), forestry academics, forest researchers, KLHK employees in the forestry sector, practitioners engaged in forestry and environmental non-governmental organizations. The results of this study that from the three levels analyzed are factors, actors, and alternatives. The results from the level factor (policy support, quality improvement, evaluation and monitoring) show that policy support is the most priority thing. Meanwhile, from the level of actors (Government, Community, Private, government and private, NGOs) shows that the most influential actor in urban forest management is a combination of government and private sector. Then at the alternative level (evaluation of regulations, selection of tree species, expansion of urban forests, incentives, and sanctions) shows that the expansion of urban forests is the most important thing to implement.
NILAI PENDIDIKAN KARAKTER DALAM PEMBELAJARAN IPS DI SEKOLAH DASAR NEGERI 159 PALEMBANG
Authors: Putri Wulan Hafisa , Fadillah Trika Nur , Antalika Mirta , Jadidah Ines Tasya
Published: November 2023

This research was conducted with observational thinking about the application of character education values in social considering learning at the 159 Palembang State Elementary School. This research uses an expressive qualitative design with a substance testing method. Based on the discourse and discourse, it is stated that: 1) Preparation for the implementation of character education at SD Negeri 159 Palembang consists of the stages of taking: planning, implementation, and assessment; and 2) the suitability of topical books that are in accordance with character education including religion, noble character, resilience, teaching, imaginative, fair, curiosity, national spirit, respect for achievement, communicative neighbors, care for the environment, social care, love to study, attentive, respect the country, work hard, and be independent
Predicting new student performances and identifying important attributes of admission data using machine learning techniques with hyperparameter tuning
Authors: Kaensar Chayaporn , Wongnin Worayoot
Published: November 2023

Recently, many global universities have faced high student failure and early dropout rates reflecting on the quality of education. To tackle this problem, forecasting student success as early as possible with machine learning is one of the most important approaches used in modern universities. Thus, this study aims to analyze and compare models for the early prediction of student performance with six machine learning based on Thailand’s education curriculum. A large dataset was collected from the admission scores of 5,919 students during 2011-2021 of 10 programs in the Faculty of Science at Ubon Ratchathani University. The methodology was carried out using Jupyter Notebook, Python 3, and Scikit-Learn to build the models for prediction. To obtain a higher result, we needed not only to find high-performance prediction models, but also to tune hyperparameter configurations consisting of 138 possible different patterns to identify the best-tuned model for each classifier. Furthermore, we investigated significantly important predictors affecting student success for 10 programs in our faculty. In the experiments, the process was divided into two parts: First, we evaluated effective models using a confusion matrix with 10-fold cross-validation. The results showed that random forest (RF) had the highest F1-measure of 86.87%. While predictive models using fine-tuned RF of 10 programs claimed accuracy of about 72% to 93%. Second, we computed the importance of each feature with fine-tuned RF classifiers. The result showed that national test scores (e.g., ONET-English, ONET-Math, ONET-Science, ONET-Social studies, ONET-Thai, and PAT2), entry type, and school grade (e.g., art, English, GPA, health, math, science, and technology) are highly influential features for predicting student success. In summary, these results yield many benefits for other relevant educational institutions to enhance student performance, plan class strategies and undertake decision-making processes.
Impact of a mathematics early teaching experience for undergraduates: A teacher preparation recruitment strategy
Authors: de la Cruz Jessica A. , Goldman Samantha E.
Published: November 2023

Declining enrollments in teacher preparation programs across the United States signal a critical need for institutions of higher education to consider innovative recruitment initiatives. This pilot study investigates a novel approach to recruiting undergraduates into a teacher preparation program. Nine participants, mostly first-year college students, engaged in a year-long experiential learning program. The program provided participants with an early teaching experience in a classroom-like setting by engaging them in the collaborative development, planning, and teaching of mathematics in a summer camp for high school students. Data were collected throughout the year on their: planned major, attitudes towards mathematics and mathematics education, mathematics teaching self-efficacy, and perceptions of the program. Results showed the program was successful at improving attitudes, increasing self-efficacy, and stimulating reflection on a potential career as a mathematics teacher. Participants also shared positive impressions of the experience. Implications for research and future practice are discussed.
Analysing the effects of process parameters on HDPE pyrolysis and in-line reforming
Authors: Patrick Isicheli  , Akuma Oji  , Obumneme Okwonna  , Peter Muwarure  , Amodu Dasilva Ibrahim  , Agazuma Erazele
Published: November 2023

This study presents a comprehensive parametric investigation focusing on the pyrolysis and in-line reforming of High-Density Polyethylene (HDPE) at zero time on stream. The research explores the impact of varying operating parameters, specifically examining the effects of temperature, space time, and steam/plastic (S/P) ratio on conversion, hydrogen production, and product yields. The temperature was varied within the range of 600–750 °C, demonstrating notable influence on conversion efficiency and hydrogen production. Additionally, the effect of space-time (2.8–20.8 g catalyst min gHDPE−1) was thoroughly evaluated, revealing substantial improvements in both conversion and hydrogen yields. Moreover, the S/P ratio of 1 to 3 was investigated, showcasing significant enhancements in hydrogen and CO2 yields with increasing steam partial pressure. The study provides valuable insights into optimizing the process parameters for HDPE pyrolysis and in-line reforming, which are crucial for achieving efficient conversion and enhancing hydrogen production.
GIS-based infectious disease mapping: A case study of hotspots of dengue virus in Ho Chi Minh City, Vietnam
Authors: Thi-Quynh Nguyen  , Thi-Hien Cao
Published: November 2023

Background: Over the years, the incidences of dengue fever (DF) and dengue hemorrhagic fever (DHF) reported in Vietnam have been on the rise. Therefore, the objective of the study is to investigate the use of a Geographic Information System (GIS) in infectiou disease mapping. Methods: Histogram and Getis and Ord’s statistic will be employed to analyze the spatial distribution of DHF. More specifically, histogram will be firstly used to study the distribution of DHF. Getis Ord’s statistic-based spatial autocorrelation analysis will be then applied to detect spatial distribution of hotspots of DHF. Spatial distribution of DHF hotspot will be mapped with the help of a GIS. Finally, hotspot of DHF in August of 2023 in Ho Chi Minh city will be discussed. Results: it was found that a total of 3 hotspots and 1 coldspot was successfully detected. Three hotspots of DHF incidence were identified in the most dense and intense of the city's residential zoning districts in the west and south of the city including District 4 (11 cases/100,000 people), Binh Chanh (16 cases/100,000 people), Can Gio (5 cases/100,000 people). Whereas, a coldspot was also detected in Tan Phu (24 cases/100,000 people), a district in the city center. Conclusions: Findings in this study confirm the effectiveness use of GIS in infectious disease mapping of DHF incidence. These findings implicate human activities associated with population density, as main factors contributing to the spread of DHF.