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All Journal Klinikal Sains (Jurnal Analis Kesehatan) GERAM (GERAKAN AKTIF MENULIS) Mudir : Jurnal Manajemen Pendidikan Journal of Contemporary Accounting Jurnal Ilmiah Kesehatan JIIP (Jurnal Ilmiah Ilmu Pendidikan) Amina ENGLISH FRANCA : Academic Journal of English Language and Education Jurnal Hurriah: Jurnal Evaluasi Pendidikan dan Penelitian Chlorophyl: Jurnal Ilmu-Ilmu Pertanian International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS) Jurnal Pengabdian Jurnal Malikussaleh Mengabdi Beujroh : Jurnal Pemberdayaan dan Pengabdian pada Masyarakat Journal of Indonesian Primary School PESHUM Jurnal Penelitian Hasil Hutan Jurnal Kesehatan
Zuraida
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DIFFRENSIASI GELATIN DARI KULIT BABI DAN SAPI DENGAN MENGGUNAKAN METODE FOURIER TRANSFORM INFRARED (FTIR) DAN PRINCIPAL COMPONENT ANALYSIS (PCA) Nisah, Khairun; Arfi, Febrina; Zuraida
AMINA Vol. 4 No. 2 (2022): August 2022
Publisher : Department of Chemistry, Faculty of Science and Technology, UIN Ar-Raniry

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22373/amina.v4i2.5476

Abstract

Gelatin gel merupakan turunan dari protein yang diperoleh dari proses hidrolisis kolagen pada tulang dan kulit hewan vetebrata. Penelitian ini bertujuan untuk menentukan differensiasi dari gelatin kulit babi dan sapi. Penelitian ini menggunakan metode perendaman dengan larutan asam yaitu CH3COOH sebagai pembutan gelatin dari kulit babi dan sapi kemudian dikarakterisasi menggunakan Fourier Transform Infrared (FTIR) pada gugus Amida A, Amida I, Amida II dan Amida III selanjutnya daerah dari puncak spektrum dari hasil FTIR dianalisis menggunakan Principal Component Analysis (PCA) yang berupa pengelompokan pada kuadran I,II,III dan IV. Hasil PCA yang diperoleh yaitu dalam bentuk score plot menunjukkan bahwa gelatin dari kulit sapi terletak pada kuadran III sedangkan gelatin dari kulit babi terletak pada kuadran I. Kesimpulan penelitian ini ialah dari metode FTIR perbedaan dari gelatin kulit babi dan sapi ditunjukkan melalui dearah puncak spektra sedangkan dari metode PCA perbedaan antara kedua jenis gelatin dibedakan dari letak kuadran pada score plot.
ANALISIS TOKSISITAS BEBERAPA TUMBUHAN HUTAN DENGAN METODE BRINE SHRIMP LETHALITY TEST (BSLT) Zuraida
Jurnal Penelitian Hasil Hutan Vol. 36 No. 3 (2018): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2018.36.3.239-246

Abstract

Utilization of forest plant seeds of suren (Toona sureni (Blume) Merr.), mimba (Azadirachta indica A.Juss.), mahogany (Swietenia mahagoni (L.) Jacq.), and saga (Adenanthera pavonina L.) for curing certain illness have long been practiced by traditional community. However, there were limited study on observing seeds bioactivity of those four species. This study aimed to analyze the toxicity activity of suren, mahoni, mimba, and saga seeds. The four seeds were initially macerated using 96% ethanol. The ethanol extracts were then tested for their toxicity effects on the Artemia salina larvae by Brine Shrimp Lethality Test (BSLT) method. BSLT results were presented through the Lethal Concentration 50 (LC50). The LC50values of ethanol extract of suren seeds, mahogany, mimba, and saga were 75, 84, 323 and 449 μg/mL, respectively. The four extracts had biological activity with LC50<1000 μg/mL, and suren seed extract was the most likely to have bioactivity because it had the lowest LC50value.
FENOL, FLAVONOID, DAN AKTIVITAS ANTIOKSIDAN PADA EKSTRAK KULIT BATANG PULAI (Alstonia scholaris R.Br) Zuraida; Sulistiyani; Dondin Sajuthi; Irma Herawati Suparto
Jurnal Penelitian Hasil Hutan Vol. 35 No. 3 (2017): Jurnal Penelitian Hasil Hutan
Publisher : BRIN Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20886/jphh.2017.35.3.211-219

Abstract

Alstonia scholaris R.Br belongs to family Apocynaceae, is one of medicinal forest plant as traditional medicine to treat fever, malaria, cough with phlegm, diarrhea, diabetes, cholesterol-lowering, intestinal worms, acute rheumatism, ulcers, and hypertension. One of the causes of heart disease, atherosclerosis, and cancer is oxidative stress. The stress can be cured or reduced by taking antioxidant. Flavonoid, a phenol compound class, is one of the secondary plant metabolites that function as antioxidant. This paper determines total levels of phenol, flavonoid, and antioxidant activity of Alstonia *stem bark extract (Alstonia scholaris R. Br). Quantitative determination of total phenolics with the folin-ciocalteu method expressed as mg of gallic acid equivalent (GAE) per gram of extract, total flavonoids content by AlCl₃ method expressed as Quercetin equivalent (QE), and in vitro antioxidant activities with DPPH (2,2-diphenyl-1-picrylhydrazyl) method expressed in terms of IC₅₀ (inhibition concentration). Results show that extraction of three replicates in maceration with 96% ethanol yielded 4.19% filtrate. The total phenolic content was 51.50 mg GAE /g extract, while the total flavonoid content was 0.35 mg QE /g extract. IC₅₀ value of antioxidant activity assay of stem bark extract was 211.54 µg/mL.
Implementasi Gerakan Bersih Pantai Sigli Dalam Meningkatkan Kesadaran Ekologis Mahasiswa dan Masyarakat Agustina, Rahmi; Dewi, Ervina; Zufahmi; Zuraida; Makawiyah
Beujroh : Jurnal Pemberdayaan dan Pengabdian pada Masyarakat Vol. 4 No. 1 (2026): Beujroh : Jurnal Pemberdayaan dan Pengabdian pada Masyarakat
Publisher : Yayasan Sagita Akademia Maju

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61579/beujroh.v4i1.702

Abstract

Pantai merupakan ekosistem pesisir yang memiliki fungsi ekologis penting dalam menjaga keseimbangan lingkungan dan menjadi habitat bagi berbagai organisme laut. Namun, tingginya aktivitas wisata dan kurangnya kesadaran masyarakat dalam pengelolaan sampah menyebabkan peningkatan pencemaran di kawasan pesisir, termasuk di Pantai Sukon Sigli, Kabupaten Pidie. Kondisi ini mendorong Program Studi Pendidikan Biologi Universitas Jabal Ghafur untuk melaksanakan kegiatan pengabdian masyarakat bertajuk Gerakan Bersih Pantai Sigli: Selamatkan Ekosistem, Jaga Kehidupan Laut, dengan tujuan meningkatkan kepedulian lingkungan dan mengurangi timbunan sampah di kawasan pantai. Kegiatan dilaksanakan pada tanggal 27 Oktober 2025 dengan melibatkan 25 peserta yang terdiri atas dosen dan mahasiswa. Metode pelaksanaan meliputi sosialisasi pentingnya menjaga kebersihan pantai, pengamatan kondisi lingkungan pesisir, serta aksi bersih pantai dengan mengumpulkan sampah organik dan anorganik yang ditemukan di area tersebut. Sampah yang terkumpul sebanyak dua kantong besar kemudian diserahkan kepada petugas pantai untuk diproses lebih lanjut sesuai prosedur pengelolaan sampah yang berlaku. Hasil kegiatan menunjukkan adanya dua capaian utama, yaitu meningkatnya kebersihan fisik Pantai Sukon Sigli serta tumbuhnya kesadaran ekologis pada mahasiswa dan masyarakat tentang pentingnya menjaga kebersihan lingkungan pesisir. Selain memberikan dampak langsung terhadap estetika pantai, kegiatan ini juga memperkuat peran perguruan tinggi sebagai agen perubahan dalam upaya pelestarian lingkungan.
Efforts to Improve Sensory Stimulation in the Elderly Through Therapy Group Activities for the Elderly at the Regional Technical Implementation Unit Tresna Werdha Social Institutions Pagar Dewa Bengkulu Silvalia Rahma Pratiwi; Susanty, Yunita Ery; Zuraida; Niken Pratiwi; Anggel Ghonyyu
Jurnal Pengabdian Vol. 4 No. 2 (2025): Juli-Desember
Publisher : Bengkulu Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58222/jp.v4i2.1801

Abstract

Aging is a natural process that every individual experiences. Generally, someone over 60 years of age is considered elderly. Many changes occur in the body, including changes in sensory function. One way to improve sensory function is through Group Activity Therapy (GAT). The goal of sensory stimulation group activity treatment is to elicit a positive reaction from the patient by engaging all five senses. This community service program aims to improve sensory function in the elderly. The implementation method involves measuring sensory function before and after the GAT activity. This activity took place on August 1, 2025, in the Hall of the UPTD (Residential Unit) of the Pagar Dewa Bengkulu Social Welfare Home. The results showed improved sensory function in the elderly after participating in Group Activity Therapy.  
Comparison of DNA Extraction Feasibility from Menstrual Blood and Endometrial Tissue in Reproductive-Aged Women Febriyeni; Hestiantoro, Andon; Asmarinah; Tulandi, Togas; Hasnita, Evi; Zuraida; Harnaldo Putra, Billy; Octariyana; Rizki Amanda, Clara; Astria Rishel, RIka
Jurnal Kesehatan - STIKes Prima Nusantara Vol 16 No 2 (2025): Jurnal Kesehatan Volume 16 Nomor 2 Tahun 2025
Publisher : LPPM Universitas Prima Nusantara Bukittinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35730/jk.v16i2.1314

Abstract

ABSTRACT The endometrium is a highly vascularized tissue composed of numerous blood vessels, with cells that are formed and destroyed during each menstrual cycle. Menstrual blood, which is shed cyclically from the endometrium in women of reproductive age, contains endometrial tissue or cells. Both deoxyribonucleic acid (DNA) and ribonucleic acid (RNA) are the primary nucleic acids present in cells with nuclei. In this study, 20 samples of menstrual blood and endometrial tissue were collected from women of reproductive age. Menstrual blood was gathered using specially designed filter paper, and DNA was extracted using the QIAamp DNA Mini Kit (Qiagen, Cat No.: 51304). Endometrial tissue was obtained via biopsy, and DNA was extracted using the Geneaid DNA Isolation Kit (Geneaid, New Taipei, Taiwan). DNA purity and concentration were measured using a Thermo Scientific Nano-Drop microvolume Spectrophotometer. The results indicated an average DNA purity of 1.88 ± 0.09 and a mean concentration of 116.9 ng/µL for menstrual blood, while endometrial tissue had a median DNA purity of 1.92 and a concentration of 192 ng/µL. Statistical analysis revealed no significant difference in DNA purity between menstrual blood and endometrial tissue (p = 0.083), but a significant difference in DNA concentration was observed (p = 0.002). Although there was a slight difference in DNA concentration, both menstrual blood and endometrial tissue samples were equally effective in preserving optimal purity and concentration of DNA molecules. Keywords: Deoxyribonucleic Acid, DNA, Endometrial Tissue, Menstrual Blood, Nucleic Acid.
IDENTIFIKASI JAMUR KONTAMINAN BERDASARKAN KEBERSIHAN KARPET TEMPAT IBADAH DI KELURAHAN TAPOS Zuraida; Dahlia; Dzia Ulhaq Rohadatul Aisy
Klinikal Sains : Jurnal Analis Kesehatan Vol. 14 No. 1 (2026): Juni
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/klinikal_sains.v14i1.7749

Abstract

Mosques and prayer rooms are frequently visited places of worship for Muslim communities. Prayer activities commonly use prayer mats or carpets that directly cover the floor and may serve as a medium for microbial contamination, particularly fungi. Open ventilation systems and frequent access from outside environments allow various airborne pollutants, including fungal spores, to enter the worship area. This study aimed to determine the presence and types of fungal contaminants on carpets in places of worship and their relation to carpet maintenance practices such as sun-drying, washing, and vacuuming. This study used a descriptive analytic method with a population and sample of 20 worship places consisting of mosques and prayer rooms in Tapos Village. Fungal examination was conducted using Sabouraud Dextrose Agar (SDA) media, and the results were analyzed descriptively using percentage analysis. The results showed that 100% of worship carpet samples were contaminated with fungi. The identified fungal species included Candida spp (70%), Monilia sitophila (50%), Penicillium spp (45%), Mycelia sterilia (40%), Aspergillus niger (30%), Aspergillus flavus (30%), Fusarium spp (30%), Rhodotorula rubra (30%), Absidia spp (20%), Aspergillus fumigatus (15%), Aspergillus versicolor (5%), and Curvularia spp (5%). Carpet maintenance practices such as sun-drying, washing, and vacuuming were found to help reduce the spread of fungal contamination in places of worship
Co-Authors ADIL, AHMAD Agustina, Rahmi Ahmad Baparki Akmalia, Putri Alaziz, Farchan Andon Hestiantoro Anggel Ghonyyu Anggraini, Hesty Wahyuni Apit Fathurohman Asmarinah Astria Rishel, RIka Ayu Anora Billy Harnaldo Putra, Dini Fatmi, Cut Agusniar Dahlia Dilla Febriani Dondin Sajuthi Dzia Ulhaq Rohadatul Aisy Ellis Susanti Ellya Roza Erli Tarona Putra Ervina Dewi, Ervina Evi Hasnita Febrina Arfi Febriyeni Hariswan Putera Jaya Irma Herawati Suparto Khairun Nisah M. Fadli Maisufah maisyuri Makawiyah Maryana Minta Wahyuningsih, Yayuk Mochamad Ari Saptari Muhammad Multazam Mustaqim, Hendri Mutammimul Ula Niken Pratiwi Novaria, Novi Nur Azizah Nur Sari Octariyana Permana, Atna Pitaloka, Novalingga Rizki Amanda, Clara Selviliani Silvalia Rahma Pratiwi Sinta Puji Lestari Sri Ramadhana, Sri Sulistiyani Susanty, Yunita Ery Syibral Malasyi Taobah Ramdani, Hasbi Tulandi, Togas Vevbi Apriyani Wasdiyanta Yiyin Widia Sari Yusmita, Fifi Yusnidar Zufahmi Zufahmi