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All Journal Jurnal Kesehatan Islam : Islamic Health Journal Pendekar: Jurnal Pendidikan Berkarakter Pengabdian Kepada Masyarakat Cendekia Jurnal Ilmiah Manuntung: Sains Farmasi dan Kesehatan
M. Hidayatullah
Unknown Affiliation
Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Medicine & Pharmacology Nursing Public Health Social Sciences Other

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Skrining Fitokimia dan Penetapan Kadar Flavonoid Total Ekstrak Etanol 96% Daun Bangkal (Nauclea subdita (Korth.) Steud) M. Hidayatullah; M. Andi Chandra; Sofi Azzahro
Jurnal Kesehatan Islam : Islamic Health Journal Vol. 12 No. 2 (2023): Jurnal Kesehatan Islam : Islamic Health Journal
Publisher : Publikasi oleh Fakultas Kedokteran Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jki.v12i2.21140

Abstract

Abstract. The Bangkal plant (Nauclea subdita (Korth.) Steud.) has benefits as a natural ingredient that can treat wounds, and is applied to boils, tumors, boiled water from Bangkal leaves for diarrhea, and cures toothache. Compounds that have the potential to produce these effects are flavonoids. Flavonoids are important substances in plants, these substances help maintain plant health and are able to protect humans from disease. This study aims to determine the content of secondary metabolites and total flavonoids content of 96% ethanol extract of Bangkal leaves originating from the Astambul region, South Kalimantan using UV-Vis spectrophotometry. Extraction of Bangkal leaves was carried out by maceration method using 96% ethanol solvent, then phytochemical screening was carried out with 5 secondary metabolites and testing for total flavonoid content with AlCl3 reagent. The results showed that the 96% ethanol extract of Bangkal leaves had a yield of 14.70%, secondary metabolites which contained flavonoids, triterpenoids and tannins. The total flavonoid content was 21.508 mgQE/g. In conclusion, the 96% ethanol extract of Bangkal leaves contains high levels of flavonoids
PERBANDINGAN METODE EKSTRAKSI MASERASI DAN SOKHLETASI TERHADAP KADAR FLAVONOID TOTAL EKSTRAK ETANOL 96% DAUN KLUWIH (Artocarpus camansi) Gita, Regita Wananda Putri; M. Hidayatullah; Eka Fitri Susiani
Jurnal Ilmiah Manuntung Vol 10 No 2 (2024): Jurnal Ilmiah Manuntung: Sains Farmasi Dan Kesehatan
Publisher : Sekolah Tinggi Ilmu Kesehatan Samarinda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51352/jim.v10i2.840

Abstract

The utilization of medicinal plants is one of the steps for alternative medicine. One of them is the kluwih plant (Artocarpus camansi) which is also similar to the breadfruit plant but has differences in its fruit. The purpose of this research is to analyze the total flavonoid content of 96% ethanol extract of kluwih leaves and which method has the potential to produce greater total flavonoid content. Extraction of kluwih leaves was done by maceration and sokhletation. The method implemented was UV-Vis spectrophotometry with AlCl3 reagent and involving quercetin as a comparator. Based on the analysis by applying the maceration method, an average level of 23.05 mg QE/g extract was obtained for the total flavonoid content of 96% ethanol extract of kluwih leaves, while the sokhletation method obtained an average of 31.33 mg QE/g extract. So it can be concluded that the extraction method that produces a greater total flavonoid content of 96% ethanol extract of kluwih leaves is sokhletasi.
Teachers’ Creativity in Improving Students’ Interest n Learning English Hare Wisnu; Bangun Islam; M. Hidayatullah; Selamet Riadi Jaelani
Pendekar : Jurnal Pendidikan Berkarakter Vol. 1 No. 4 (2023): Agustus : Jurnal Pendidikan Berkarakter
Publisher : LPPM Politeknik Pratama

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51903/pendekar.v1i4.347

Abstract

Language learning stands as a vital component of global education, fostering communication, cultural understanding, and personal growth. However, sustaining students' interest and motivation in learning a language can be a significant challenge for educators. This study explores the pivotal role of teachers' creativity in enhancing students' interest in language acquisition. Utilizing a qualitative descriptive research design with purposive sampling, the study gathers insights from language learners and teachers who have experienced the impact of creative teaching methods. Through in-depth interviews, classroom observations, and document analysis, the study examines how teachers' creativity influences students' engagement, intrinsic motivation, and language proficiency. The findings underscore the significance of engaging pedagogical strategies, such as gamification and storytelling, in capturing students' attention and enthusiasm. Moreover, the study highlights the importance of fostering a positive learning environment, where students feel empowered to express themselves and take ownership of their language learning journey.
Sosialisasi “Say No To Bullying” di SMA Negeri 1 Abung Timur Badiatunnisak; Dewi Sartipa; Dewi Ratnaningsih; Ardyasih; Monica Nabila Krisma; Indah Permata Dewi; M. Hidayatullah
Pengabdian Kepada Masyarakat Cendekia Vol. 4 No. 1 (2025): Pengabdian Kepada Masyarakat Cendekia
Publisher : Sentra Kekayaan Intelektual dan Publikasi Ilmiah

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47637/pkmcendekia.v4i1.1850

Abstract

Fenomena bullying kerap terjadi dilingkup pendidikan. Bullying menjadi masalah serius yang terjadi di sekolah. Bullying atau perundungan merupakan tindakan agresif atau perlakuan tidak baik yang dilakukan secara sengaja dan berulang terhadap seseorang yang lebih lemah atau tidak dapat membela dirinya. Masalah tersebut dapat diatasi dengan mengadakan kegiatan sosialisasi, seminar atau pelatihan tentang bullying. Tujuan dari pelaksanaan sosialisasi ini untuk mengedukasi siswa-siswi di sekolah. Selain itu juga sebagai langkah antisipasi untuk mencegah tindakan bullying di sekolah sehingga tercipta lingkungan sekolah yang aman. Diharapkan kegiatan sosialisasi ini dapat memberikan dampak yang positif bagi siswa-siswi sehingga tidak ada lagi tindakan bullying yang terjadi di lingkungan sekolah.
Co-Authors Ardyasih Badiatunnisak Bangun Islam Dewi Ratnaningsih Dewi Sartipa Eka Fitri Susiani Gita, Regita Wananda Putri Hare Wisnu Indah Permata Dewi M. Andi Chandra Monica Nabila Krisma Selamet Riadi Jaelani Sofi Azzahro