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All Journal Quimica : Jurnal Kimia Sains dan Terapan Global Science Society
Ulil Amna
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Arts Humanities Chemistry Computer Science & IT Education Energy Engineering Environmental Science Public Health Social Sciences

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TRAINING ON THE MAKING OF HERBAL TEA FROM TEMURUI LEAVES AS AN EFFORT TO REDUCE THE RISK OF COVID 19 Ulil Amna; Puji Wahyuningsih; Yulina Ismida
Global Science Society Vol 3 No 1 (2021): Global Science Society (GSS) Jurnal Ilmiah Pengabdian Kepada Masyarakat
Publisher : LPPM dan PM Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/gss.v3i1.2915

Abstract

Alue Beurawe is a village located in Langsa City, which is one of the cities affected by the Covid-19 virus. Almost all sub-districts in Langsa City have felt the negative impact of the spread of the Covid-19 virus, so various ways are needed to prevent transmission of the virus. People who are prone to exposure to the virus are people who have a history of degenerative diseases, such as cancer, cholesterol, heart disease, asthma, and so on. All degenerative diseases are caused by the immune system being unable to fight the development of viruses in the human body. Therefore it is necessary to provide vitamin intake into the body that is able to fortify itself from the spread of harmful viruses, one of which is an antioxidant. Temurui is a local plant which is known to have high antioxidant activity. This plant can be found scattered throughout Aceh Province. The majority of Acehnese people use temurui plants as a spice for cooking, included the people in Alue Beurawe Village. Based on the previous research that has been done by the team, this temurui leaves have very good potential as an antioxidant which can reduce the risk of degenerative diseases and increase immunity. The manufacture of herbal tea made from temurui leaves is an effort to take advantage of the potential of the local natural resources of Alue Beurawe village in overcoming the risk of spreading the Covid-19 virus which is currently developing. Through PKM activities, it is hoped that it can increase the community's skills in processing temurui leaves into herbal medicine in the form of tea bags for private consumption as an alternative to reducing the transmission of the Covid-19 virus and can also be marketed to improve the community's economy. This PKM activity is carried out in the form of direct training with the Alue Beurawe community, especially member of PKK and unproductive housewives. After that, in this PKM activity, we hope that the community can produce herbal tea in a sustainable manner as a regional superior product`.
COMMUNITY EMPOWERMENT THROUGH THE MANUFACTURING OF LOCAL MICROORGANISMS FROM BANANA COMB WASTE AS A DECOMPOSER FOR PRODUCING LIQUID ORGANIC FERTILIZERS Tisna Harmawan; Ulil Amna; Rahmawati
Global Science Society Vol 4 No 1 (2022): Global Science Society (GSS) Jurnal Ilmiah Pengabdian Kepada Masyarakat
Publisher : LPPM dan PM Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/gss.v4i1.4323

Abstract

This Community Service Program aims to empower the community through the utilization of banana weevil waste in Matang Panyang Village, East Langsa. Based on the analysis of the situation in the village, there are many banana plants, both on vacant land and in resident’s house. The nature of the banana tree that only lasts for one harvest and then will be cut for plant the new one will of course be a problem for surrounding environment because so far the banana weevil has only been thrown away and cannot be used, so that it only becomes as a waste. This condition became the basis for the this program to carry out community service to utilize banana weevil waste to produce the liquid organic fertilizer. The partner in this program is resident of Desa Matang Panyang, who will be trained in making local microorganism from banana weevil waste as decomposers of liquid organic fertilizer.This program will be carried out in several stages: preparation, socialization, field practice, and monitoring. This program is expected to produce a productive and independent community as an effort to empower the community by utilizing surrounding waste. The expected output of this program is the existence of an independent community effort in innovating the use of banana weevil waste as a decomposer for making liquid organic fertilizer which can be used directly in improving the quality of the community's agriculture.
Analisis Kadar Protein pada Tepung Maggot Black Soldier Fly (Hermetia Illucens) Menggunakan Metode Titrimetri Dila Anisa; Ulil Amna; Yulida Amri
JURNAL QUIMICA Vol 3 No 2 (2021)
Publisher : Program Studi Kimia, Fakultas Sains dan Teknologi, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jq.v3i2.7439

Abstract

Telah dilakukan pengujian tentang analisis kadar protein pada tepung maggot black soldier fly (Hermetia illucens) dengan metode titrimetri. Tujuan khusus penelitian ini yaitu mengetahui kadar protein pada tepung maggot black soldier fly (Hermetia illucens). Berdasarkan analisis kadar protein yang dihasilkan berbeda-beda. Kadar protein tertinggi pada sampel nomor 0039 dan terendah pada sampel nomor 0036-2. Media tumbuh yang digunakan dapat menjadi faktor tingginya kandungan protein pada maggot. Tingginya kandungan protein pada maggot menjadikan maggot sebagai alternatif sebagai tepung ikan atau pakan ternak.
Analisis Kadar Serat Kasar dan Kadar Abu pada Tepung Beras (Oryza Sativa L.) Menggunakan Metode Gravimetri Tumangger, Juwita; Ulil Amna; Rahmatul Fajri; Yulida Amri
JURNAL QUIMICA Vol 3 No 2 (2021)
Publisher : Program Studi Kimia, Fakultas Sains dan Teknologi, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jq.v3i2.8751

Abstract

Telah dilakukan pengujian tentang analisis kadar serat kasar dan kadar abu pada tepung beras menggunakan metode gravimetri. Tujuan dari pengujian ini adalah untuk mengetahui kadar serat kasar dan kadar abu pada tepung beras. Berdasarkan hasil analisis kadar serat kasar pada tepung beras dengan nomor pengujian 0031-1 dan 0031-2 menunjukkan bahwa kadar serat kasar sama yaitu sebesar 1,54%. Sedangkan uji kadar abu pada tepung beras dengan nomor pengujian 0031-1 sebesar 0,16% dan nomor 0031-2 sebesar 0,15%. Maka uji kadar abu pada tepung beras dengan nomor pengujian 0031-1 dan 0031-2 aman untuk dikonsumsi sesuai dengan SNI Tepung Beras 3549:2009.
Identifikasi Golongan Darah pada Sampel Darah Kering dengan Metode Absorpsi-Elusi Sianturi, Elisna Putrision; Yulida Amri; Ulil Amna
JURNAL QUIMICA Vol 7 No 1 (2025)
Publisher : Program Studi Kimia, Fakultas Sains dan Teknologi, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jq.v7i1.10280

Abstract

Sistem ABO digunakan dalam pemeriksaan golongan darah dan sering diaplikasikan dalam forensik untuk menelusuri berbagai kasus kejahatan, kasus bencana, kasus kecelakaan, atau mencari bukti darah antara hubungan ayah dan anak. Studi ini dilakukan untuk pemeriksaan sampel darah kering dengan menggunakan metode absorpsi-elusi. Hasil studi diketahui pada golongan darah B terjadi proses aglutinasi positif, yaitu berupa adanya gumpalan halus, besar, halus, dan agak keruh. Pengamatan mikroskopis diketahui pada sampel B terjadi penumpukan sel darah merah. Hasil pemeriksaan tersebut dapat menyimpulkan bahwa metode absorpsi-elusi dapat digunakan untuk menentukan golongan darah pada sampel darah kering. Adanya aglutinasi menunjukkan pengelompokan darah. Dari hasil tes pemeriksaan, terjadi penimbunan (aglutinasi) sel darah merah pada kode B.
Skrining Fitokimia Ekstrak Kulit Batang Timonius finlaysonianus (Wall. Ex G. Don) Hook Fitriani; Mastura; Ulil Amna
JURNAL QUIMICA Vol 7 No 2 (2025)
Publisher : Program Studi Kimia, Fakultas Sains dan Teknologi, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jq.v7i2.13359

Abstract

Timonius finlaysonianus adalah tumbuhan yang termasuk ke dalam famili Rubiaceae. Penelitian ini bertujuan untuk mengidentifikasi senyawa metabolit sekunder yang terkandung dalam tumbuhan T. finlaysonianus dengan menggunakan tiga jenis pelarut yang memiliki tingkat kepolaran yang berbeda, yaitu n-heksana nonpolar), etil asetat (semi polar), dan etanol (polar). Identifikasi keberadaan senyawa metabolit sekunder dilakukan dengan metode skrining fitokimia. Hasil dari pengujian menunjukkan bahwa dari ketiga ekstrak dan juga sampel kering hanya mengandung senyawa flavonoid. Kandungan flavonoid yang paling kuat terdapat pada sampel kering dan juga ekstrak etanol T. finlaysonianus.
Co-Authors Dila Anisa Fitriani Mastura Rahmatul Fajri Rahmawati, Rahmawati Sianturi, Elisna Putrision Tisna Harmawan Tumangger, Juwita Wahyuningsih, Puji Yulida Amri Yulina Ismida