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Survei Kepuasan Mahasiswa Akademi Farmasi Dwi Farma Bukittinggi Terhadap Pelaksanaan Ujian Akhir Semester Online Mhd. Riza Marjoni; Indrie Ramadhani; Ainun Naim; Zulfisa
ULIL ALBAB : Jurnal Ilmiah Multidisiplin Vol. 1 No. 5: April 2022
Publisher : CV. Ulil Albab Corp

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

Abstract

Penelitian ini bertujuan untuk mengetahui tentang tingkat kepuasan mahasiswa terhadap aplikasi ujian semester online sebagai pengganti ujian berbasis paper base test. Penelitian ini merupakan penelitian deskriptif kuantitatif, dimana data diperoleh dengan cara menyebarkan kuisoner kepada mahasiswa dan hasil kuisoner dianalisis berdasarkan 5 kategori yaitu: Informatifveness, Information Format, Timeliness, Easy of Use, dan Reliability. Hasil penelitian ini menunjukan bahwa mahasiswa merasa puas dengan penggunaan aplikasi ujian akhir semester secara online dengan prosentase 62,64 %. Nilai ini diperoleh dari nilai rata-rata dari penggabungan 5 kategori yang digunakan, sehingga pelaksanaan ujian akhir semester secara online dapat menggantikan system paper base test di Akademi Farmasi Dwi Farma Bukittinggi
POTENSI SEDIAAN HAND SANITIZER EKSTRAK AIR DAUN BIDARA ARAB (Ziziphus Spina-christi L.) SEBAGAI ANTIBAKTERI Trie Yuni Elfasyari; Suci Santana; Shinta Sari Dewi; Zulfisa
Journal Pharma Saintika Vol. 8 No. 2 (2025): Jurnal Pharma Saintika
Publisher : Program Studi DIII Farmasi Akademi Farmasi Dwi Farma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51225/jps.v8i2.62

Abstract

Arabian sidr leaves (Ziziphus spina-christi L.) contain secondary metabolites such as alkaloids, flavonoids, saponins, tannins, and phenolics, which have the potential to act as antibacterial agents. This study was designed to evaluate the antibacterial activity of a hand sanitizer formulation containing aqueous extract of Ziziphus spina-christi leaves (EADBA). The stability of the hand sanitizer was assessed through organoleptic tests, homogeneity, pH, viscosity, hedonic evaluation, and antibacterial activity against Staphylococcus aureus using the phenol coefficient method. The antibacterial test was conducted by observing turbidity in a bacterial suspension after the addition of the sample at minutes 5, 10, and 15. Results indicated that the EADBA hand sanitizer remained physically stable during four weeks of storage at both cold (4±2°C) and room temperature (±25°C). Formulations F1 and F2 demonstrated antibacterial activity equivalent to that of phenol, as evidenced by a phenol coefficient value of one.
Edukasi Pemanfaatan Tanaman Bidara (Ziziphus mauritiana L) sebagai Obat Tradisional di Pondok Pesantren Madinatul Munawarah Bukittinggi Elfasyari, Trie Yuni Elfasyari; Zulfisa; Mevy Trisna
Jurnal Bakti Nusantara Vol. 3 No. 1 (2025): Jurnal Bakti Nusantara
Publisher : Pustaka Media Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63763/jutira.v3i1.103

Abstract

Seiring berkembangnya sain dan teknologi, masyarakat Indonesia semakin memilih pengobatan tradisional berbasis tumbuhan karena lebih murah, aman, dan tidak memiliki efek samping yang signifikan dibandingkan pengobatan kimia sintetis. Tanaman bidara (Ziziphus mauritiana L.), yang kaya akan senyawa bioaktif seperti flavonoid dan saponin, telah terbukti memiliki berbagai manfaat kesehatan, termasuk sebagai antioksidan, antiinflamasi, dan agen penenang alami. Di Pondok Pesantren Madinatul Munawarah Bukittinggi, program pengabdian masyarakat ini dilakukan untuk meningkatkan pengetahuan dan kemampuan santri tentang penggunaan tanaman bidara sebagai obat tradisional. Pengolahan daun bidara menjadi teh, salep, dan ramuan penghilang nyeri diajarkan dalam kegiatan ini. Hasil kuesioner menunjukkan peningkatan signifikan dalam pemahaman peserta mengenai manfaat dan pengolahan tanaman bidara dimana 90% peserta mengaku mampu mengolah tanaman bidara secara mandiri.
HPLC-DAD PROFILING OF SIDR LEAVES AND ROASTED CANDLENUT FOR ALOPECIA THERAPY Elfasyari, Trie Yuni; Zulfisa; Mevy Trisna
JURNAL KATALISATOR Vol. 10 No. 2 (2025): Jurnal Katalisator, Volume 10 No 2 Oktober 2025
Publisher : LLDIKTI X Sumbar, Riau, Jambi, Kepri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62769/katalisator.v10i2.3455

Abstract

Alopecia is a dermatological disorder characterised by progressive hair loss, often impairing patients’ quality of life. Conventional therapies, such as minoxidil and finasteride, have demonstrated efficacy; however, their adverse effects have prompted the search for natural-based alternatives. Sidr leaves (Ziziphus spina-christi L.) and roasted candlenut seeds (Aleurites moluccanus L.) have been traditionally employed in ethnopharmacology for hair treatment, yet scientific data on their phytochemical composition remain limited. This study aimed to identify and quantify the major bioactive constituents in purified aqueous extracts of sidr leaves and roasted candlenut seeds using high-performance liquid chromatography coupled with diode-array detection (HPLC-DAD), and to assess their potential implications in alopecia therapy. Powdered sidr leaves and roasted candlenut seeds were extracted, fractionated, and analysed on a C18 column using a gradient acetonitrile–water mobile phase. The results revealed that sidr leaves are rich in rutin hydrate (245.64 ± 0.73 mg/L), accompanied by gallic acid (47.63 ± 0.43 mg/L) and quercetin (6.85 mg/L), whereas roasted candlenut seeds predominantly contain quercetin (27.00 mg/L). Rutin functions as an antioxidant and angiogenesis stimulator, gallic acid exhibits anti-inflammatory activity, and quercetin acts as a 5α-reductase inhibitor relevant to androgenetic alopecia. In conclusion, the phytochemical profiles of sidr leaves and roasted candlenut seeds support their potential use as phytotherapeutic candidates for alopecia management.
EFFECT OF VARIATIONS IN HYDROLYSIS TIME ON CARBOHYDRATE LEVELS OF WHITE RICE FLOUR (Oryza sativa L.) USE OF THE SCHOORL LUFF METHOD Zulfisa, Zulfisa; Renatalia Fika; Ainun Naim; Ezy Wirna
Jurnal Ilmiah Kedokteran dan Kesehatan Vol. 1 No. 2 (2022): Mei: Jurnal Ilmiah Kedokteran dan Kesehatan
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/klinik.v1i2.733

Abstract

For humans, carbohydrates are a crucial nutrient that the body uses to produce energy. Additionally, carbohydrates aid in the body's digestion of extra protein. White rice flour (Oryza sativa L.) is a common energy source in the community with a high carbohydrate content. This research was done to find out how different hydrolysis times affected the amount of carbohydrates in white rice flour (Oryza sativa L.). The Schoorl Luff method is used to determine the carbohydrate content of commercial white rice flour. HCl 1 N was used as a catalyst to hydrolyze white rice flour, with different hydrolysis periods of 60 minutes, 90 minutes, 120 minutes, 150 minutes, and 180 minutes. A schoorl luff, a source of Cu2+, was used to assess the hydrolysis results and titrated iodometrically. With a time of 180 minutes and a weight-to-water ratio of 63.99%, the findings of determining the ideal carbohydrate content in commercial white rice flour were obtained.
Determination of Total Phenolic Content of Ethanol Extract of Black Turmeric Rhizome (Curcuma caesia Roxb.) by Folin-Ciocalteu Method Spectrophotometrically Zulfisa Zulfisa; Faizah Ulfa; Mhd Riza Marjoni
International Journal of Engineering, Science and Information Technology Vol 4, No 4 (2024)
Publisher : Malikussaleh University, Aceh, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52088/ijesty.v4i4.561

Abstract

Due to the high concentration of secondary metabolites present in nearly every part of the plant, black turmeric (Curcuma caesia Roxb.), a traditional medicinal plant, may provide a natural supply of antioxidants. The objective of this research is to determine the total phenolic content of the black turmeric rhizome ethanol extract using UV-Vis spectrophotometry. The extraction was performed by macerating the material in a solution consisting of 70% ethanol. We employed the Folin-Ciocalteu method to ascertain the total phenolic content, which was then represented as gallic acid equivalent (GAE). The research revealed that there were 192 mg GAE/g of total phenolic content in the ethanol extract of black turmeric rhizome. According to the metrics measuring total phenolic content, the black turmeric rhizome ethanol extract may have antioxidant properties. This study provides important information about black turmeric's antioxidant potential which can be used to develop herbal products based on this plant.