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All Journal Chem Info ISLAMICA: Jurnal Studi Keislaman Online Learning in Educational Research JOEY : Journal of English Ibrahimy
Nisa', Khairun
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Religion Chemical Engineering, Chemistry & Bioengineering Chemistry Education Languange, Linguistic, Communication & Media Neuroscience Social Sciences

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Isolasi, Karakterisasi dan Amobilisasi α-Amilase dari Aspergillus niger FNCC 6018 Nisa', Khairun
Chem Info Journal Vol 1, No 1 (2013)
Publisher : Chem Info Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (328.352 KB)

Abstract

Aspergillus niger FNCC 6018. The purposes of this research are to get specific activity data of isolated α-amylase from Aspergillus niger FNCC 6018, get optimum condition of enzyme data, include: pH and temperature, and get activity data of immobilized α-amylase in matrix bacto agar and recurrence test. The method is use in this research to determine α-amylase activity test by measuring maltose that produce from α-amylase which hydrolize amylose with Bernfeld method using DNS (3,5-dinitrosalicylic acid). Amount of protein was measured by Lowry method using standard BSA (Bovine Serum Albumin). The result of this research show that α-amylase enzyme isolated from Aspergillus niger FNCC 6018 which ammonium sulphate fraction 3 (40-60%) has the highest specific activity amount 5.7 Unit/mg protein. Optimum condition α-amylase from Aspergillus niger FNCC 6018 was achieved at optimum pH value 5.0 and temperature 36οC. Immobilized α-amylase in matrix bacto agar had specific activity amount 1.95 Unit/mg protein and use until twice recurrence.
Implementation Silent Reading for English Subject at Islamic Education Department at STIT Aqidah Usymuni Sumenep: English Kamal, Moh. Zainol; Edyanto; Nisa', Khairun; Jannah, Uswatul; Jamila, Lailatul
JOEY: Journal of English Ibrahimy Vol. 3 No. 2 (2024): JOEY : Journal of English Ibrahimy
Publisher : Fakultas Ilmu Sosial dan Humaniora, Universitas Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35316/joey.2024.v3i2.11-15

Abstract

Silent reading refers to the act of reading without vocalizing the words. With this in mind, the researcher aimed to explore students' silent reading comprehension. This study adopted a qualitative research approach. Qualitative research, involves the systematic collection of data to uncover underlying patterns or meanings using scientific methods, typically pursued by researchers interested in understanding the nature of a phenomenon. This research used students of the Islamic Education Department at STIT Aqidah Usymuni Sumenep as objects. The conclusion showed that silent reading can also inspire students to share diverse ideas while reading silently. Students can acquire more information when they read in a quiet environment. When the conditions allow students to read comfortably, their concentration improves, and they can easily grasp the key points of the English text.
HOTS-Oriented Student Worksheets with Blended Learning: Improving Students' Science Process Skills Nurulsari, Novinta; Nisa', Khairun; Viyanti, Viyanti; Yassine, Brahimi
Online Learning In Educational Research (OLER) Vol 3, No 1 (2023): Online Learning in Educational Research
Publisher : CV FOUNDAE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58524/oler.v3i1.228

Abstract

Today's education must meet the needs of 21st-century learning and developments in the digital age. HOTS and science process skills must be trained to carry out scientific investigations. This experimental research aims to identify the improvement of students' science process skills affected by HOTS-oriented student worksheets through blended learning conducted in one of the high schools in Pringsewu District, Lampung Province. The subjects of this study were students of class X SMA Negeri 2 Pringsewu, with a population of 180 people. The research sample was selected using a purposive sampling technique so that class MIPA 2 was obtained as an experimental class with a total of 29 students and MIPA 4 class as a control class with a total of 31 students. The research method used was a non-equivalent control group design which aims to look for the effect of a causal relationship between two factors. The data collection technique used was a pretest and posttest design using a science process skills instrument. The n-gain results show an increase in 5 indicators of students' science process skills, where the increase occurs in the medium category. The results showed an increase after using HOTS-Oriented Student Worksheets (SW) on impulse-momentum material through blended learning to improve students' science process skills.
Negotiating Gender Equality: NU Scholars’ Perceptions of Women’s Role in Sumenep Rozi, Achmad Bahrur; Jamila, Lailatul; Nisa', Khairun; Rosmini, Rosmini; Ulfah, Ulfah
Islamica: Jurnal Studi Keislaman Vol. 20 No. 1 (2025): September
Publisher : Postgraduate Studies of UIN Sunan Ampel Surabaya, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15642/islamica.2025.20.1.52-75

Abstract

The 1997 National Conference of Nahdlatul Ulama (NU) Scholars in Lombok issued a groundbreaking fatwā permitting women to hold the position of vice president—a progressive step in advanc­ing gender justice within Islamic discourse. However, at the grassroots level, gender segregation remains deeply entrenched, particularly in Sumenep Regency. This study explores how NU feminists in Su­menep negotiate their struggle for gender equality and how local kiai and religious scholars respond to these efforts. Employing a qualita­tive approach with data collected through literature review, observa­tion, interviews, and documentation, this research is framed by Is­lamic feminist theory. The findings reveal that gender discourse in NU Sumenep remains weak when confronted with the religious authority of kiai and traditional scholars. Their ambivalent and skeptical re­sponses toward gender equality activism indicate that the discourse promoted by the NU Central Board (PBNU) has not been effectively internalized at the local level. Furthermore, the absence of pesantren-based initiatives on gender awareness perpetuates gender segregation, resulting in unequal competencies and opportunities between male and female students. This study highlights the gap between NU’s pro­gressive theological discourse and its limited cultural translation among rural communities.
Co-Authors Achmad Bahrur Rozi, Achmad Bahrur Edyanto Jamila, Lailatul Jannah, Uswatul Moh. Zainol Kamal Novinta Nurulsari Rosmini Rosmini Ulfah Ulfah Viyanti Viyanti Yassine, Brahimi