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PERUBAHAN SIFAT KIMIA TEMPE KEDELAI HITAM DENGAN VARIASI PENAMBAHAN KECAMBAH DAN LAMA INKUBASI Istiqomah, Iis; Nurrahman, Nurrahman; Nurhidajah, Nurhidajah
Edible: Jurnal Penelitian Ilmu-ilmu Teknologi Pangan Vol 8, No 1 (2019): Edible : Jurnal Penelitian Ilmu dan Teknologi Pangan
Publisher : Universitas Muhammadiyah Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32502/jedb.v8i1.3448

Abstract

Penyakit degeneratif merupakan penyakit kronis yang disebabkan oleh penurunan fungsi sel-sel tubuh yang dapat dicegah dengan cara mengkonsumsi tempe yang merupakan makanan yang mengandung antioksidan tinggi. Keunggulan tempe adalah kandungan vitamin E dan senyawa antioksidannya. Penelitian ini bertujuan untuk mengetahui pengaruh kecambah kedelai hitam dan inkubasi terhadap kadar serat, vitamin E dan aktivitas antioksidan tempe kedelai hitam. Metode Rancangan Acak Lengkap (RAL) Faktorial yang digunakan dalam penelitian ini. Tahapan yang dilakukan kecambah kedelai hitam pada waktu perkecambahan selama 18 jam, pembuatan tempe penambahan kecambah kedelai hitam (0, 10, 20, 30 dan 40 persen) dan waktu inkubasi pembuatan tempe (30, 36 dan 42 jam) yang digunakan dalam penelitian. Pengujian yang dilakukan adalah sifat kimia (kadar serat kasar, vitamin E dan aktivitas antioksidan). Hasil penelitian menunjukkan interaksi antara penambahan kecambah kedelai hitam dan waktu inkubasi memberikan pengaruh yang sangat nyata terhadap kadar vitamin E dan aktivitas antioksidan pada tempe, tetapi tidak berpengaruh nyata terhadap kadar serat kasar. Perlakuan terbaik adalah penambahan 30 persen kecambah kedelai hitam dalam waktu inkubasi selama 36 jam.
POLA KOMUNIKASI EFEKTIF GURU DENGAN WALI SANTRI DI PESANTREN TAHFIZH DAARUL QUR’AN I’DAAD SD SHIGOR PUTRI TANGERANG Istiqomah, Iis; Bariyah, Oneng Nurul
MISYKAT AL-ANWAR JURNAL KAJIAN ISLAM DAN MASYARAKAT Vol 7, No 1 (2024)
Publisher : Faculty of Islamic Studies, University of Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/ma.7.1.49-52

Abstract

Ngowan Sapeh's Practice of Cooperation in The Perspective of Islamic Law Pujiati, Tri; istiqomah, iis
Et-Tijarie Vol 8, No 1: Juni 2023
Publisher : Universitas Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/ete.v8i1.20272

Abstract

This study aims to find out how the concept of cooperation in the Sumenep area, Madura and the practice of cooperation are analyzed with Islamic law.This study uses qualitative research, and this type of research uses analysis with a sociological normative approach. Where the approach used in this study is to use secondary data and primary data from books, interviews and other materials. This normative approach is about the implementation of normative legal provisions in its actions to every specific event that occurs in a society. The approach used in this writing is the sociological normative method where this normative approach examines the practice of ngowan sapeh cooperation in the perspective of Islamic law. This data analysis technique also uses data collection methods, namely by conducting observations, interviews and also recommendations in the practice of ngowan sapeh cooperation in the perspective of Islamic law. The results of this study found that the practice of ngowan sapeh cooperation in the perspective of Islamic law is a form of cooperation that occurs in the community in Aeng Tong-tong Village, in general, the Aeng Tong-tong community is more cooperative in raising cows (ngowan sapeh) because raising cows has become a common phenomenon in the community in satisfying their own lives and their families.
Correlation between Job Demands, Work Meaningfulness, Job Stress, and Turnover Intention: Empirical Study in Public Sector Organizations Yulabi, Ruchan; Anggara, Widi Galih; Istiqomah, Iis
Jurnal Sains Psikologi Vol 12, No 2 (2023)
Publisher : Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um023v12i22023p163-174

Abstract

This study aimed to test the relationship between job demand, work meaningfulness, and turnover intention with job stress as a mediating variable. A population of 1310 officers from a government unit were asked to complete questionnaires (which consisted of 32 questions adapted from previous research) employing a cross-sectional study approach. The final sample consisted of 383 responses, and regression analysis with Macro PROCESS was used to test the hypotheses. The findings indicate that job stress was positively correlated with job demands, but negatively correlated with work meaningfulness. Further, this study found that job stress positively correlated with turnover intention and was a mediating variable in the relationship between job demand, work meaningfulness, and turnover intention. This study implies that to lower turnover intention, organizations may decrease job demand and stress levels and improve work meaningfulness.
Analisis Pengaruh Kualitas Layanan Website Pembinaan Sekolah Menengah Kejuruan (PSMK) Terhadap Kepuasan Pengguna Dengan Menggunakan Metode Webqual Istiqomah, Iis; Irawati, Okta
Journal of Information System Research (JOSH) Vol 6 No 2 (2025): Januari 2025
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/josh.v6i2.6444

Abstract

This study aims to evaluate the factors influencing the quality of the Pembinaan Sekolah Menengah Kejuruan (PSMK) website using a user satisfaction approach. The PSMK website is a critical component of the Education Management Information System; however, users often encounter issues related to information quality, ease of interaction, usability, and interface design. These challenges may hinder the effectiveness of technology-based educational services. As a solution, this study employs the Modified WebQual 4.0 method to analyze four key aspects: information quality, interaction, usability, and interface design. Data were collected through a survey of 100 PSMK website users and analyzed using multiple linear regression. This approach helps identify the most significant factors influencing user satisfaction. The results indicate that all four factors—information quality, interaction, usability, and interface design—positively and significantly affect user satisfaction. Enhancing these aspects can significantly improve the user experience. These findings provide valuable insights for educators and policymakers to improve the quality of the PSMK website, support more effective educational services, and promote the integration of technology in vocational education. By addressing these factors, the PSMK website can better support the achievement of educational goals at the vocational school level.
Efek Konseling Farmasi pada Kualitas Hidup dan Gula Darah Pasien Diabetes Melitus Tipe 2 : The Effect of Pharmacy Counseling on The Quality of Life and Blood Sugar Levels of Type 2 Diabetes Mellitus Patients Istiqomah, Iis; Sari, Dwi Retno; Muhammad Fauzi, Fawwaz; Wutsqa, Yusfia Urwatul
Journal of Pharmacy and Nutrition Research Vol. 1 No. 01 (2025): June, 2025
Publisher : LPPM STIKes KHAS Kempek

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.64689/jopanur.v1i01.4

Abstract

Diabetes Melitus (DM) adalah penyakit tidak menular yang sulit disembuhkan dan dapat menyebabkan kematian jika tidak dikelola dengan tepat. Konseling farmasi kepada pasien DM dapat meningkatkan pemahaman terhadap penyakit, sehingga berpotensi meningkatkan efektivitas pengobatan baik secara farmakologis maupun non-farmakologis, serta memperbaiki kualitas hidup pasien. Penelitian ini bertujuan mengkaji dampak konseling farmasi terhadap kualitas hidup dan kadar gula darah pasien DM tipe 2 sebelum dan sesudah intervensi. Penelitian menggunakan rancangan kuasi-eksperimen dengan pendekatan pre-test dan post-test. Alat ukur yang digunakan adalah kuesioner Diabetes Quality of Life Clinical Trial Questionnaire (DQLCTQ) untuk menilai kualitas hidup, serta pemeriksaan kadar gula darah sewaktu sebagai parameter klinis. Sebanyak 23 responden dipilih secara purposive sampling sesuai kriteria inklusi. Hasil analisis menggunakan paired sample t-test menunjukkan bahwa konseling farmasi berdampak signifikan terhadap peningkatan kualitas hidup pasien, dengan rata-rata skor meningkat dari 188,70 menjadi 206,17 (p = 0,00). Selain itu, terjadi penurunan rerata kadar gula darah sewaktu dari 337,91 mg/dL menjadi 285,17 mg/dL setelah intervensi (p = 0,00). Dengan demikian, konseling farmasi terbukti berperan positif dalam meningkatkan kualitas hidup dan menurunkan kadar gula darah sewaktu pada pasien DM tipe 2 di Puskesmas Palimanan, Kabupaten Cirebon.
Leveraging Psychological Capital as a Personal Resource to Enhance Happiness at Work and Drive Extra-Role Behaviors Istiqomah, Iis; Nasution, Yasmine
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 8 No 3 (2025): Sharia Economics
Publisher : Sharia Economics Department Universitas KH. Abdul Chalim, Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v8i3.7295

Abstract

This study examines the effect of psychological capital (PsyCap) on happiness at work (HAW) and organizational citizenship behavior (OCB), while exploring the mediating role of HAW. Using data from 1,236 employees of a public financial organization in Indonesia, this research applied confirmatory factor analysis (CFA) and covariance-based structural equation modeling (CB-SEM). The results show that PsyCap significantly enhances OCB, both directly and indirectly through HAW. These findings highlight the critical role of emotional well-being as a psychological pathway that connects personal resources to positive work behavior. By adopting the Broaden-and-Build Theory, this study provides new insights into the mechanisms that promote extra-role behaviors in the workplace, particularly in public sector organizations. It also emphasizes the practical importance of developing PsyCap and fostering happiness at work to support organizational success.