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SYNTHESES AND CYTOTOXICITY ASSAY OF ANALOGUES OF UK-3A, A NOVEL FROM Streptomyces sp. 517-02 Anita, Yulia; Hanafi, M.; Arifin, S.
Teknologi Indonesia Vol 36, No 3 (2013)
Publisher : LIPI Press

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/jti.v36i3.211

Abstract

UK-3A is a minor compound from the mycelium of Streptomyces sp.517-02 and had been isolated. It has IC50 38 ?g/mL against P388 Murine Leukemia cells. Products of UK-3A analogues were assigned the name A and B compounds. These compounds were prepared from L-serine methyl ester-HCl as starting material and synthesized by amidation and esterifi cation. The products were determined by TLC, FT-IR, MS and NMR instruments. Theoverall yield was compounds A 95.63% and B 87.10%. The in vitro anticancer activities of compounds A and B against the same Leukemia cells and found to have IC50 46.5?g/mL and 15.4?g/mL, respectively. The compound B exhibited higher inhibitory activity than UK-3A.
PENGEMBANGAN KURIKULUM PERGURUAN TINGGI AGAMA ISLAM Hanafi, M.
Islamuna: Jurnal Studi Islam Vol 1, No 2 (2014)
Publisher : Madura State Islamic Institute (Institut Agama Islam Negeri (IAIN) Madura)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19105/islamuna.v1i2.572

Abstract

Pengembangan kurikulum Pendidikan Agama Islam adalah suatu proses kegiatan penyusunan, pelaksanaan, penilaian dan penyempurnaan kurikulum pendidikan agama Islam. Ada empat asas dalam pengembangan kurikulum yaitu asas filosofis, sosiologis, organisatoris dan psikologis. Selain itu, terdapat empat pendekatan dalam pengembangan kurikulum di antaranya, yaitu pendekatan subjek akademik, pendekatan humanistic, pendekatan teknologi, dan pendekatan rekonstruksi social. Untuk mening-katkan mutu PTAI, maka kurikulum yang diterapkan perlu terus dikembangkan dengan memperhatikan asas-asas pengembangan kurikulum di atas. Pengembangan kurikulum PTAI harus berbasis kompetensi, agar lulusannya memiliki kompetensi handal sesuai bidang garapannya.
Revitalisasi Cucupatian melalui Pengembangan Bahan Ajar Bahasa Indonesia di Sekolah Dasar Fahimah*, Fahimah; Fitriani, Maudiya; Rianta, I Gusti Kadek Agus; Sartika, Yana; Hanafi, M.; Luthfiyanti, Lita
Alinea: Jurnal Bahasa, Sastra, dan Pengajaran Vol 13, No 2 (2024): Bahasa, Sastra, dan Pengajaran
Publisher : Universitas Suryakanca

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35194/alinea.v13i2.4466

Abstract

This article describes the development of Indonesian language teaching materials based on cucupatian for grade IV elementary school students. This research uses an ethnopedagogical approach with in-depth interviews and direct observation. There are several results of this research. First, the Indonesian language teaching materials at SDN Teluk Tiram 2 currently do not include Banjar culture. Second, cucupatian can be included in the descriptive text material in chapter 6 "Satu Titik" with the teaching module "Cucupatian Descriptive Text" and physical teaching media "Cuba Pang". Third, teaching materials can increase insight into Banjar culture, Banjar and Indonesian vocabulary, and can trigger the implementation of a thematic approach in the Merdeka Curriculum. In addition, it can be an example of making a culture-based teaching module.Keywords: teaching materials; cucupatian; Indonesian Abstrak: Artikel ini memaparkan pengembangan bahan ajar bahasa Indonesia berdasar cucupatian untuk siswa SD kelas IV. Riset ini menggunakan pendekatan etnopedagogi dengan wawancara mendalam dan observasi langsung. Terdapat beberapa hasil riset ini. Pertama, bahan ajar bahasa Indonesia yang ada di SDN Teluk Tiram 2 saat ini belum memuat budaya Banjar. Kedua, cucupatian dapat dimuat dalam materi teks deskripsi pada bab 6 “Satu Titik” dengan  modul ajar “Teks Deskripsi Cucupatian” dan media ajar fisik “Cuba Pang”. Ketiga, bahan ajar dapat menambah wawasan budaya Banjar, kosakata bahasa Banjar dan bahasa Indonesia, serta dapat memicu penerapan pendekatan tematik dalam Kurikulum Merdeka. Selain itu, bisa menjadi contoh pembuatan modul ajar berbasis budaya.Katakunci: bahan ajar; cucupatian; bahasa Indonesia 
Exploring Student Attention in Junior High School Classrooms: A Case Study at SMPN 19 Surabaya Raniadi, Divani; Hanafi, M.; Adriana, Dina
Ensiklopedia: Jurnal Pendidikan dan Inovasi Pembelajaran Saburai Vol 5, No 02 (2025): ENSIKLOPEDIA: Jurnal Pendidikan dan Inovasi Pembelajaran
Publisher : Universitas Sang Bumi Ruwa Jurai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24967/esp.v5i02.4529

Abstract

Attention of students is an important aspect of effective learning since it directly determines comprehension, memory and classroom participation. But focus is also an issue as it is easy to lose track with distractions, mental exhaustion and the repetitive ways of teaching. The purpose of this study was to determine the causes of inattention among 7th grade students of SMP Negeri 19 Surabaya in the 2024-2025 academic year. A sample of 33 students was used through completion of questionnaires and five students were used in semi-structured interviews to learn more about their lived experiences. The thematic analysis showed that the lapses of attention were not consistent but were always situational, with noisy peers, lack of clarity when explaining the concepts to the students, and fatigue being the most prevalent reasons. Students used to deal with losing focus by doodling, chatting or switching seats or making personal notes. The results show that the attention depends not only on the internal state of students but also on the classroom ecology and the quality of instruction. In theory, this research expands the knowledge on the maintenance of attention by autonomy-supportive environments. In practice, it implies that educators can make their classes more focused by incorporating interactive instruction, gamified learning, and brief brain-break exercises to establish dynamic and psychologically supportive learning environments.
Managing English Language Teaching Media in a Mobile Phone-Banned Classroom Putri, Nurul Hanifah; Hanafi, M.; Adriana, Dina
Ensiklopedia: Jurnal Pendidikan dan Inovasi Pembelajaran Saburai Vol 5, No 02 (2025): ENSIKLOPEDIA: Jurnal Pendidikan dan Inovasi Pembelajaran
Publisher : Universitas Sang Bumi Ruwa Jurai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24967/esp.v5i02.4528

Abstract

This study focuses on how the teacher manages learning media in English classes by comparing the teacher's reflective practices and the contents of teaching modules as official guides. The background of this study departs from the gap between the creativity of the teacher in the classroom and the administrative approach that is reflected in the learning documents. This study uses a qualitative case study design to describe in depth the practice of learning media management in schools. The data collected through in-depth interviews with teacher and document analysis of teaching modules. These two types of data used thematic analysis by applying triangulation methods to ensure the validity of the findings and reinforce the interpretation of the results. The results show that teacher actively choose and modify the media to be more interesting and in accordance with the ability of students, while also preparing alternatives when faced with technical obstacles. In contrast, the teaching module displays only standard media without reflection on their effectiveness or barriers to use. These findings indicate that teacher practice is more innovative than the content of teaching modules that are procedural. The research discussion emphasizes the need to integrate teacher's practical reflections into learning documents so that planning becomes more adaptive, contextual, and responsive to student needs.
English Day as a Medium for Introducing Contextual Vocabulary: Teacher Perspective at SMPN 19 Surabaya Pitaloka, Anna Fadhila; Hanafi, M.; Adriana, Dina
PROJECT (Professional Journal of English Education) Vol. 9 No. 2 (2026): VOLUME 9 NUMBER 2, MARCH 2026
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This study aims to analyze the implementation of the English Day program at SMPN 19 Surabaya as a medium for introducing English vocabulary in context. This study uses a qualitative descriptive approach with data collection techniques through interviews with one English teacher directly involved in this program. The results show that the English Day program is conducted regularly from Tuesday to Thursday and contributes positively to the development of students’ English language skills, especially in terms of vocabulary mastery and speaking skills. Teacher observed that students became more confident when the material presented was relevant to their daily lives. However, obstacles encountered included low students’ participation, lack of motivation, and limited confidence. To optimize this program, teachers suggested increasing the frequency and variety of activities, rewarding students who play an active role, and involving students in planning the English Day program so that it can develop well and become a sustainable school culture. This study also provides input for schools and teachers in the process of optimizing contextual English language learning program. The findings of this study also state that contextual and student-centered learning activities are very important to support the teaching of learning, especially vocabulary.
Systematic Review of Adaptive User Interfaces in E-Commerce for MSMEs: Gaps and User-Centric Indicators Solehatin, Solehatin; Wahyuni, Sri Ngudi; Muhammad, Alva Hendi; Hanafi, M.
Jurnal Teknik Informatika (Jutif) Vol. 7 No. 3 (2026): JUTIF Volume 7, Number 3, June 2026
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2026.7.3.5529

Abstract

Objective – Observations of research results related to adaptive user interfaces in e-commerce have been widely conducted; however, there is a need for evaluation and assessment of indicators based on user requirements. This study aims to conduct a systematic literature review and bibliometric analysis on adaptive user interfaces for MSMEs, based on existing empirical research. Methodology – The methodology applied is a Systematic Literature Review, using the term “adaptive user interface for MSMEs” in “Article Titles, Abstracts, and Keywords” within the Sciencedirect database, resulting in 5,622 publications from 1998 to 2025. The evaluation was carried out on November 21, 2025. The collected articles were analyzed using bibliometric analysis with VOSviewer software, based on fields of study including computer science, decision science, engineering, social sciences, business, management, accounting, and materials science. Findings – Research on adaptive user interfaces for MSMEs has been extensively conducted in line with the digitalization of the e-commerce sector. The observations sought gaps and indicators in each article. Gaps were identified; however, further research is still needed to provide more specific, comprehensive, and well-founded recommendations. Indicators focus on how to provide ease and comfort for users, as well as offering recommendations to them. Research Limitations – This study used the Sciencedirect database for articles related to adaptive user interfaces for MSMEs. Future research could enhance generalizability by integrating other databases such as the Web of Science.