Domination Numbers in Graphs Resulting from Shackle Operations with Linkage of any Graph

The domination number is the number of dominating nodes in a graph that can dominate the surrounding connected nodes with a minimum number of dominating nodes. This domini number is denoted by γ(G). In this research, we will examine the domination number of the distance between two graphs resulting from the shackle operation with any graph as linkage. This differs from previous research, namely the domination of numbers at one and two distances. This study emphasizes how the results of operations on the shackle are connected to the shackle graph as any graph connects the copy. Any graph here means all graphs are connected and generally accepted. The method used in this research is pattern recognition and axiomatic deductive methods. The pattern detection method examines patterns where a graph's number of dominating points can dominate the connected points around it with a minimum number of dominating nodes. Meanwhile, axiomatic deductive is a research method that uses the principles of deductive proof that apply to mathematical logic by using existing axioms or theorems to solve a problem. The Result of graph S_n with t copies and S_m as linkage, then the two-distance domination number in the graph resulting from the shackle operation is γ_2 (Shack(S_n,S_m,t) )=t-1; graph S_n with t copies and C_m as linkage, then the two-distance domination number in the graph resulting from the shackle operation is γ_2 (Shack(S_n,C_m,t) )={■(t,for 3≤m≤6@⌈n/5⌉(t-1),for m≥7)┤; graph C_n with t copies and S_m as linkage, then the two-distance domination number in the graph resulting from the shackle operation isγ_2 (Shack(C_n,S_m,t) )={■(t-1,for n=3@t,for 4≤n≤5@⌈n/5⌉t,for n≥6)┤ This research provides benefits and adds to research results in the field of graph theory specialization of two-distance domination numbers in the result graph of shackle operation with linkage any graph

Strategies for Supporting Healthcare Workers’ Resilience and Mental Health During A Pandemic: A Scoping Review

As a group, health workers are at risk of experiencing stress and mental health problems at work, which may negatively affect their resilience. This study assessed the effectiveness of mental health support strategies for health workers during the COVID-19 pandemic. This scoping review followed the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines in searching through three journal databases, such as: EBSCO, Scopus, and PubMed. The quality of the studies was assessed with the Crowe Critical Appraisal Tool, and the results of the review emerged from a process of synthesis that identified common themes. The search yielded five main articles. The results of the synthesis process inspired several recommended strategies to support the resilience and mental health of health workers during a pandemic, including personal management, psychoeducational, and counselling approaches. It is important to work in partnership with stakeholders and across sectors to derive the maximum benefit from these interventions.    Abstrak Strategi untuk Mendukung Resiliensi dan Kesehatan Mental Tenaga Kesehatan saat Pandemi: Scoping Review. Tenaga kesehatan adalah kelompok dengan risiko mengalami masalah kesehatan mental, seperti stress, di tempat kerja yang dapat berdampak negatif pada ketahanan/resiliensi. Tinjauan literatur ini bertujuan untuk menilai efektifitas strategi pendukung kesehatan mental tenaga kesehatan selama pandemi COVID-19. Scoping review dilakukan dengan menggunakan PRISMA guidelines dalam melakukan pencarian pada tiga database jurnal, yaitu EBSCO, Scopus dan PubMed. Kualitas studi dinilai dengan Crowe Critical Appraisal Tool. Hasil ulasan diformulasikan melalui proses narasi berulang dari hasil sintesis untuk mengidentifikasi tema umum. Pencarian pada tiga database menghasilkan lima artikel utama. Melalui proses sintesis, didapatkan beberapa strategi yang diketahui efektif dalam meningkatkan kesehatan mental tenaga kesehatan. Strategi yang dimaksud dapat berupa manajemen pribadi, kegiatan konseling bersama ahli, dan pelatihan/pendidikan terkait manajemen stres. dukungan stakeholder dan lintas sektor menjadi hal yang penting untuk memaksimalkan manfaat intervensi. Kata Kunci: tenaga kesehatan, kesehatan mental, pandemi, resiliens

HUBUNGAN SELF-CONFIDENCE DENGAN KECEMASAN BERBICARA DI DEPAN UMUM PADA REMAJA KELAS VII SMP NEGERI 3 BAURENO KABUPATEN BOJONEGORO

Kecemasan berbicara merupakan keadaan takut secara berlebih yang dapat menimbulkan  keadaan dalam diri seperti kegelisahan sehingga dapat mengganggu ketika ingin menyampaikan sesuatu secara lisan. Tujuan penelitian ini untuk mengetahui ada hubungan Self-Confidence dengan Kecemasan Berbicara di Depan Umum pada Remaja Kelas VII SMP Negeri 3 Baureno Kecamatan Baureno Kabupaten Bojonegoro. Metode penelitian yang digunakan dalam penelitian ini desain analitik korelasi pendekatan cross sectional. Populasinya adalah seluruh remaja kelas VII usia 10 – 15 tahun, menggunakan teknik Purposive Sampling didapatkan sebanyak 66 remaja. Data penelitian ini diambil menggunakan kuesioner setelah ditabulasi data yang dianalisis dengan menggunakan uji spearman Rank (Rho) dengan tingkat kemaknaan p=<0,05. Hasil penelitian menunjukkan bahwa dari jumlah populasi sebanyak 66 remaja terdapat self-confidence kurang sejumlah 24 remaja (36,4%) dan terdapat kecemasan berbicara berat sebanyak 37 remaja (56,1%), berdasarkan hasil data diatas didapatkan uji statistik dengan nilai signifikan p sign = 0,00 (p<0,05). Dari hasil perhitungan yang dilakukan dapat disimpulkan bahwa ada hubungan Self-Confidence dengan Kecemasan Berbicara di depan umum pada remaja Kelas  VII SMP Negeri 3 Baureno Kecamatan Baureno Kabupaten Bojonegoro. Selain itu hasil penelitian menunjukkan bahwa kecemasan berbicara sering dialami oleh remaja. Apabila kepercayaan diri kurang maka kecemasan berbicaranya berat begitu juga sebaliknya. Remaja bisa meningkatkan self-confidence agar kecemasan berbicara remaja dapat menurun

Smartphone addiction and adolescent mental health: a cross-sectional study in West Sumatra province

In West Sumatra Province, Indonesia, approximately 13.01% of individuals aged 15 years or older are affected by mental and emotional disorders, ranking it as the third highest among the 34 provinces. Excessive smartphone use has emerged as a potential influencer of mental health, associated with social networking addiction, shyness, and low self-esteem. This study aimed to examine the relationship between smartphone addiction and mental health issues in adolescents using a cross-sectional design. The sample included 283 randomly selected students aged 15-17 years. Smartphone addiction was measured using the smartphone addiction scale-short version (SAS-SV), and mental health was assessed using the strength and difficulties questionnaire (SDQ). The study revealed a significant association (p<0.001) between smartphone addiction and mental health problems among adolescents, with 72.1% of respondents experiencing smartphone addiction and 26.9% classified as having abnormal mental health. These findings emphasize the need for increased awareness regarding the negative impact of excessive smartphone use on adolescent mental health. Schools should play a vital role in addressing this issue through the provision of guidance and counseling services. Future research should investigate causal relationships using longitudinal designs and consider diverse populations to enhance the generalizability of the results

Eating behaviors related to nutritional status among adolescents: a cross-sectional study

Adolescents are still prone to the issues of under and overeating. Eating behaviors are one factor that affects adolescents' nutritional status. This study aimed to look at the relationship between adolescents' eating behaviors and nutritional status. The cross-sectional study was conducted between September and November 2022. The self-evaluation instruments were completed by one hundred seventy-two individuals. Spearman-rank correlation analyses were performed. The findings showed that 84 (48.8%) adolescents had normal nutritional status, compared to 73 (42.4%) adolescents who engaged in low-risk eating. Nutritional status and eating behaviors were substantially associated (r=0.41, p=0.03). This research shows that individuals with bad eating behaviors have a greater risk of experiencing nutritional disorders. This study has certain limitations, such as the sample's composition of adolescents from a particular Yogyakarta area, which restricts the applicability of our findings to other communities. A longitudinal study is required to ascertain the cause-effect relationship between eating behavior and nutritional status. Accordingly, the cooperation of various parties is needed to increase adolescent knowledge about the importance of optimal nutrition during the growth period and understanding related to a healthy diet. It is hoped that there will be further research on other factors that influence the nutritional status of adolescents

Cultural diversity in maternity care in improving the quality of care services: a systematic review

This study aimed to elucidate the significance of cultural diversity in maternity care in the context of enhancing the quality of care services. To undertake this systematic review, we conducted searches across multiple databases, including CINAHL, SAGE, ScienceDirect, ProQuest, Scopus, and Springer. The process of article selection was executed through Science Direct and Sage, with adherence to specific inclusion criteria, such as articles published within the last five years, written in English, and focusing on maternity care. This study excluded articles with unclear literature reviews and those written in languages other than English. To analyze the risk of bias and the caliber of the included articles, we used the JBI assessment checklist and the PRISMA flow chart. A total of 20 relevant articles were selected for review. In order to enhance the quality of maternity care services, it is imperative to consider a range of facets, including showing respect and tolerance for cultural diversity, fostering effective communication, and honing relevant skills. Maternity care providers must cultivate an attitude of respect and tolerance towards the cultural diversity of their patients and their families

The influence of caring-based character learning interventions on the practical competencies among nursing students

This study aimed to assess the impact of an educational intervention centered on fostering a caring-based character on the practical nursing competency related to ethics, law, and cultural sensitivity. The research employed a quasi-experimental approach with a pre-post design, incorporating a control group. Purposive sampling was used to select 33 respondents for both the intervention and control groups (n=66). The competency measurement instrument was validated and deemed reliable. The intervention, carried out over 12 weeks, utilized a module. Data analysis involved the Wilcoxon match pairs test and Mann-Whitney U-test. The intervention group exhibited a significant improvement in practical nursing competency concerning ethics, law, and cultural sensitivity before and after the caring-based character learning intervention (p<0.001), whereas the control group showed no notable difference (p=0.065). Significant competency differences were observed between the intervention and control groups (p=0.023). The implementation of a caring-based character learning module has the potential to enhance nursing students' competency, particularly in practical aspects related to ethics, law, and cultural sensitivity. It is suggested that nursing education incorporates character learning modules into the curriculum, training programs, or extracurricular activities

Relationship between anxiety, loneliness, and sleep-disorders with social media addiction among adolescent

In the digital era, social media usage has become an integral part of daily life, particularly among adolescents. This study investigates the relationship between anxiety, loneliness, sleep disorders, and social media addiction among adolescents. A cross-sectional study involving 290 X and XI-grade students utilized standardized instruments: the Bergen Social Media Addiction Scale (BSMAS), Zung Self-Rating Anxiety Scale (SAS/SRAS), UCLA Loneliness Scale Version 3, and Pittsburgh Sleep Quality Index (PSQI). Bivariate analysis was conducted using the Chi-square test (p<0.05). Findings revealed 10.7% severe social media addiction, 21.4% severe anxiety, 4.8% significant loneliness, and 74.5% poor sleep quality. Significant associations were found between anxiety (p=0.013), loneliness (p=0.010), sleep disturbance (p=0.033), and social media addiction. Higher anxiety, loneliness, and poor sleep quality correlate with increased susceptibility to social media addiction among adolescents. This underscores the importance of addressing psychological well-being in interventions aimed at mitigating social media addiction

Knowledge and stigma of depression among adolescents in Indonesia: a cross-sectional study

Depression is a prevalent mental health issue among Indonesian adolescents. Adolescents grappling with depression face various challenges, including exclusion, discrimination, educational difficulties, and violations of human rights. Limited knowledge about depression contributes to stigma, which impacts teenagers' reluctance to seek professional help. This study aimed to examine the correlation between adolescents' knowledge and the stigma of depression. Using a cross-sectional framework, this study involved 240 high school students from grades 10, 11, and 12. All participants completed and returned the requisite instruments. Knowledge about depression was assessed using the adolescent depression knowledge questionnaire (ADKQ), while the depression stigma scale (DSS) was used to gauge levels of stigma. The relationship between knowledge and stigma was analysed using the Spearman rank test. The findings indicate that the mean score for adolescents' knowledge about depression was 7.00 (SD=2.72), while the mean score for stigmatisation of depression was 42.02 (SD=8.43). A significant relationship between knowledge and stigma was observed (p<0.0001), characterised by moderate strength and a negative direction (r=-0.45). The study concludes that more excellent knowledge about depression among adolescents is inversely related to the level of the stigma they harbour. It is therefore recommended that mental health nurses in Community Health Centers enhance educational and counselling programs to inform adolescents about depression better. Collaboration between academic institutions and healthcare facilities, along with the development of school-based mental health programs, is imperative for reducing the stigma associated with depression among students