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Rozi
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Religion Humanities Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Education Languange, Linguistic, Communication & Media Social Sciences Other

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Religious Moderation and Religious Traditions in Post-Death Grief in Munggu Village, Central Bangka Regency Ulum, Miftahul; Rozi
ASANKA : Journal of Social Science and Education Vol. 6 No. 2 (2025)
Publisher : Institut Agama Islam Negeri Ponorogo

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Abstract

In Indonesia, a tolerant attitude towards local culture can give birth to an inclusive and tolerant religious attitude, creating a peaceful and dynamic atmosphere of spiritual life. On the other hand, religion must exist, penetrate, and spread to influence the cultural appearance of society, without eliminating its cultural identity. In this way, religion and local culture are interrelated and complement each other; this is reflected in religious wisdom and cultural attitudes that are developed based on religion. This research uses field research, namely observations or observations involving researchers in the field. The data collection techniques used are interviews, observation, and documentation, with the research subjects being the local community who carry out post-death care. This research uses field research, namely observations or observations involving researchers in the field. The data collection techniques used are interviews, observation, and documentation, with the research subjects being the local community who carry out post-death care.
Rethinking Halal: Exploring the Complexity of Halal Certification and its Socio-Economic Implications Suud Sarim Karimullah; Rozi
AL-BAYAN: JURNAL HUKUM DAN EKONOMI ISLAM Vol. 3 No. 2 (2023): Desember 2023
Publisher : Jurnal ini dipublikasikan oleh Pusat Penelitian dan Pengabdian Publikasi (P3M) STAI Nahdlatul Watan Samawa-licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35964/albayan.v3i2.170

Abstract

Halal certification has become a major highlight on the global stage, especially in line with the rapid growth of the halal product market. This study aims to thoroughly review the concept of halal and explore its important implications in the social and economic spheres, as well as challenges and opportunities in halal certification. This study is a literature study conducted with a comprehensive literature analysis approach. This literature analysis includes the process of Investigation, data collection, and in-depth analysis of various literature sources that are relevant to the subject of study. The results of this study highlight that halal certification is a complex and diverse process with significant social and economic impacts. The different certification processes in other countries and organizations pose substantial challenges in global trade but also open up great opportunities in the halal product market. In the social dimension, halal certification plays an important role in maintaining Muslim communities' religious beliefs and values but also poses a risk of discrimination against non-Muslim communities in this economic sphere. The main challenges that need to be addressed include harmonizing global standards and preventing abuse in the halal certification process. Meanwhile, the economic opportunities associated with halal products remain large, particularly in line with the growing global demand.
Front Meter Vol 17 No 3 Rozi
Jurnal Ilmiah Perikanan dan Kelautan Vol. 17 No. 3 (2025): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

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Back Meter Vol 17 No 3 Rozi
Jurnal Ilmiah Perikanan dan Kelautan Vol. 17 No. 3 (2025): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

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Front Meter Vol 16 No 1 Rozi
Jurnal Ilmiah Perikanan dan Kelautan Vol. 16 No. 1 (2024): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v16i1.54540

Abstract

Back Meter Vol 16 No 1 Rozi
Jurnal Ilmiah Perikanan dan Kelautan Vol. 16 No. 1 (2024): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v16i1.54541

Abstract

Biochemical Processes of Chlorella vulgaris and Their Impact on Chlorophyll Quality and Antioxidant Properties Iriani, Dian; Feliatra; Hasan, Bustari; Karnila, Rahman; Chaiyanate, Nittaya; Rozi
Jurnal Ilmiah Perikanan dan Kelautan Vol. 17 No. 1 (2025): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.vi.61083

Abstract

Graphical Abstract Highlight Research Chlorella indigenous from waters of Rokan River estuary was identified. The using of 4 chemicals KNO3, KH2PO4, MgSO4.7H2O and FeSO4.7H2O can reduce production cost and obtain an optimal medium formulation. The manipulated media was obtained can replace the commercial media of Chlorella Chlorella vulgaris contains high antioxidant activity.   Abstract Chlorella is a microalga that is rich in chlorophyll and antioxidants so it has the potential to be a functional food or health supplement; however, the quality of Chlorella depends on the nutrient composition in cultivation. The research aimed to evaluate the effect of different formulations in Chlorella cultivation on the content of chlorophyll a, chlorophyll b, total chlorophyll, carotenoids and antioxidants. Furthermore, to analyse the profile of amino acids, fatty acids and secondary metabolism in the best formulation. The experimental design used was a non-factorial Completely Randomized Design (CRD) with 5 formulations in Chlorella cultivation: F-1, F-2, F-3, F-4, and F-5 by manipulating the use of 4 chemicals: KNO3, KH2PO4, MgSO4.7H2O and FeSO4.7H2O. The data obtained were analyzed descriptively and analysis of variance (ANOVA). The results showed that F-2 treatment with the use of 1.50 KNO3, 1.25 KH2PO4, 1 MgSO4.7H2O and 0.0498 FeSO4.7H2O (g/L) was the best treatment with the content of chlorophyll a 38.19 μg/mL, chlorophyll b 41.45 μg/mL, total chlorophyll 79.65 μg/mL, carotenoids 0.08 μg/mL, and antioxidants activity 49.52 mg/L (strong) which is the same as the F-1 treatment. In addition, Chlorella cultivated with the F-2 formula has 17 amino acid profiles with a total of 301.52 mg/g, 7 fatty acids 84.32 mg/g, and secondary metabolites, namely alkaloid 109.471 mg/L, flavonoid 82.111 mg/L, saponin 1342.222 mg/L, tannin 411,591 mg/L, and phenolic 151.889 mg/L. Therefore, the F-2 formulation can be developed for large-scale Chlorella cultivation and applied as a health supplement.
Designing of a Novel Aerolysin-based Multiepitope Vaccine against Aeromonas hydrophila Isolated from Osphronemus goramy Using Reverse Vaccinology: an in Silico Approaches Rozi; Tyasningsih, Wiwiek; Rahmahani, Jola; Aksono, Eduardus Bimo; Yunus , Muchammad; Al-Arif, Mohammad Anam; Kuncorojati, Suryo; Kusdarwati, Rahayu; Sari, Putri Desi Wulan; Amal, Mohammad Noor Azmai; Salleh, Annas; Khanand, Nadeem; Suwarno
Jurnal Ilmiah Perikanan dan Kelautan Vol. 16 No. 2 (2024): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v16i2.62035

Abstract

Graphical Abstract Highlight Research The study aims to develop a multi-epitope vaccine (MEV) against A. hydrophila by targeting the aerolysin toxin, a key virulence factor responsible for infections in fish and humans. Computational methods identified and optimized B-cell and T-cell epitopes, focusing on their ability to trigger immune responses without causing toxicity or allergenicity. In silico simulations demonstrated that the MEV has a strong binding affinity to immune receptors like TLR-4, MHC-I, and MHC-II, indicating its potential to induce robust cellular and humoral immunity. Structural analysis of the MEV showed a stable 3D conformation, with most residues in favorable regions, ensuring stability during immune activation. The MEV could enhance disease control in aquaculture and reduce human infection risks, offering a promising solution to address antibiotic resistance and the absence of effective vaccines. Abstract Aeromonas hydrophila, gram-negative, is a major pathogen responsible for various diseases in mammals, reptiles, amphibia, and vertebrates, including fish and humans. Targeting the specific toxin aerolysin in A. hydrophila is crucial to address antibiotic resistance and the lack of adequate and protective vaccines against this intracellular pathogen. This study aimed to identify a multi-epitope vaccination (MEV) candidate targeting A. hydrophila aerolysin toxin to combat the disease effectively. Standard biochemical characterization methods and sequencing of the 16S rRNA, rpoB, and aerA genes identified the isolate AHSA1 as A. hydrophila. Subsequently, we identified B and T cell epitopes on the aerolysin protein and separately predicted MHC-I and MHC-II epitopes. The epitopes are then evaluated for toxicity, antigenicity, allergenicity, and solubility. The vaccine design integrated multi-epitope-based constructs, utilizing specialized linkers (GPGPG) and EAAAK linkers to connect epitope peptides with adjuvants in the cholera toxin B component, thereby enhancing immunogenicity. Ramachandran plots showed that 85.25% of the residues were located in the most favorable regions, which was followed by the generously allowed zone (1.30%), the additional allowed regions (10.80%), and the forbidden regions (2.65%), thus confirming the feasibility of the modeled vaccine design. Based on docking simulations, MEV had the highest binding and interaction energies with TLR-4, TLR-9, MHC-I, and MHC-II (-1081.4, -723.2, 866.2, -9043.3 kcal/mol). Based on computational modelling, we expect the Aerolysin MEV candidate design to activate diverse immune mechanisms, stimulate robust responses against A. hydrophila, and maintain safety. The significant solubility, absence of toxicity or allergic response, and minimal side effects in animal testing all contribute to the potential clinical utility of this vaccine candidate.  
Front Meter Vol 16 No 2 Rozi
Jurnal Ilmiah Perikanan dan Kelautan Vol. 16 No. 2 (2024): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v16i2.64598

Abstract

Back Meter Vol 16 No 2 Rozi
Jurnal Ilmiah Perikanan dan Kelautan Vol. 16 No. 2 (2024): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v16i2.64599

Abstract

Co-Authors Abdul Muis Prasetia, Abdul Muis Aksono HP., Eduardus Bimo Al arif, Mohammad Anam Amal, Mohammad Noor Azmai Annas Salleh Ariel E San Jose Bustari Hasan Daruti Dinda Nindarwi Dewi, Nina Nurmalia Dian Iriani Dita Wisudyawati Feliatra Gazali Salim Julian Ransangan Karnila, Rahman Karnila Khanand, Nadeem Kuncorojakti, Suryo Kuncorojati, Suryo Mastanora, Refika Miftahul Ulum Mohammad Noor Amal Azmai Muchammad Yunus Mujiyanto Mujiyanto Nittaya Chaiyanate, Nittaya Putri Desi Wulan Sari Rahmahani, Jola Retno Hartati Ryand Daddy Setyawan Salleh, Annas Santanumurti, Muhammad Browijoyo Sari, Putri Desi Wulan Sartika, Linda Sitti Hartinah DS Suud Sarim Karimullah Suwarno Suwarno Suwarno Tyasningsih, Wiwiek Wiwiek Tyasningsih Woro Hastuti Setyantini Yunus , Muchammad