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All Journal Jurnal Pengolahan Hasil Perikanan Indonesia Jurnal Promkes: The Indonesian Journal of Health Promotion and Health Education
Dwi Anggraini Puspitasari
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Agriculture, Biological Sciences & Forestry Health Professions

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The Intention to Quit Smoking in Active Smoking Health Students: What is the Role of Self-Efficacy? Dwi Anggraini Puspitasari; Rokhmah, Dewi; Iken Nafikadini
Jurnal Promkes: The Indonesian Journal of Health Promotion and Health Education Vol. 12 No. SI2 (2024): Jurnal Promkes: The Indonesian Journal of Health Promotion and Health Educat
Publisher : Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jpk.V12.ISI2.2024.32-47

Abstract

Background: Students were agents of change, meaning they were movers, pioneers, and initiators in driving positive change. Specifically, health students were considered to have high abilities, skills, and knowledge regarding health issues and the dangers of smoking. Each student had different levels of self-efficacy.  Objective: This study aimed to analyze the relationship between self-efficacy and the intention to quit smoking among active smoker health students by involving the dimensions of self-efficacy. Additionally, the researcher described the aspects of self-efficacy dimensions possessed by active smoker health students. Methods: This research was a type of analytical survey research using a quantitative method approach. The population of this study consisted of 60 active smoker health students with the criteria of active S1 health students from the 2016-2018 cohorts. The independent variable in this study was the dimension of self-efficacy, which consisted of the level, strength, and generality dimensions. Meanwhile, the dependent variable was the intention to quit smoking. The research data were collected through interviews and data acquisition tools using questionnaires. Data analysis used univariate and bivariate analysis with the Spearman test. Results: The analysis results of the relationship between respondent characteristics and the intention to quit smoking showed no relationship between respondent characteristics (faculty p=0.609, cohort p=0.928, gender p= -0.925, and age p= -0.673) and the intention to quit smoking. Additionally, the analysis results of the relationship between self-efficacy dimensions (level dimension p=0.000, strength p=0.000, and generality p=0.009) and the intention to quit smoking showed that there was an interrelated relationship affecting the intention to quit smoking. Conclusion: From this research, it can be concluded that there was a relationship between self-efficacy and the intention to quit smoking among health students who are active smokers at the University of Jember.
Optimasi penambahan karagenan dan minyak asiri bawang putih pada edible coating dengan response surface methodology: Optimization of kappa carrageenan and garlic essential oil addition in edible coating using response surface methodology Nurdiani, Rahmi; Firdaus, Muhamad; Astuti, Retno Tri; Yasmin, Putri; Fauzi, Adnan; Ningsih, Omega Tantia; Puspitasari, Dwi Anggraini; Delima, Meita Putri
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 27 No 9 (2024): Jurnal Pengolahan Hasil Perikanan Indonesia 27(9)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17844/jphpi.v27i9.51539

Abstract

Edible coating berbasis protein seperti gelatin dapat menghambat terjadinya penurunan kualitas dan memperpanjang masa simpan produk, serta berfungsi sebagai pembawa aditif bioaktif. Penambahan kappa karagenan meningkatkan kekuatan dan stabilitas edible coating, sementara minyak asiri bawang putih meningkatkan sifat antioksidan dan antimikrob pada edible coating melalui kandungan allicin dan senyawa fenoliknya. Penelitian ini bertujuan untuk menentukan optimasi penambahan karagenan dan minyak asiri bawang putih untuk produksi edible coating dengan aktivitas antioksidan dan antimikrob terbaik. Metode penelitian yang digunakan, yaitu metode eksperimen menggunakan software desain expert versi 13 dengan 2 faktor, yaitu penambahan kappa karagenan (0,7-1,3 g) dan minyak asiri bawang putih (0,9-1,5 mL). Hasil penelitian menunjukkan respons antioksidan dan antimikrob terbaik diperoleh pada formula penambahan kappa karagenan 1,2 g dan penambahan minyak asiri 1,4 mL yang memberikan nilai respons aktivitas antimikrob pada bakteri Escherichia coli sebesar 3,71 mm dan 4,75 mm untuk bakteri Staphylococcus aureus, sedangkan untuk respons antioksidannya sebesar 57,5%. Kandungan asam amino gelatin ikan patin tertinggi, yaitu glisina 261.366,93 mg/kg, L-prolina 122.232,03 mg/kg dan L-arginina 92.390,47 mg/kg. Penambahan karagenan dan minyak asiri bawang putih dapat meningkatkan aktivitas antioksidan dan antimikrob edible coating sehingga berpotensi menjadi alternatif kemasan aktif yang ramah lingkungan.
Co-Authors Astuti, Retno Tri Delima, Meita Putri Dewi Rokhmah Fauzi, Adnan Iken Nafikadini Muhamad Firdaus Ningsih, Omega Tantia Rahmi Nurdiani Yasmin, Putri