Media Farmasi最新文献_第4页

Formulasi dan Aktivitas Antioksidan Sediaan Masker Gel Peel-Off dari Ekstrak Etanol Buah Pepino (Solanum muricatum) Pepino果实乙醇提取物中的配方和抗氧化活性。

Media Farmasi Pub Date : 2021-11-23 DOI: 10.32382/mf.v17i2.1597

Indah Indah, S. Suryanita, M. Sr

引用次数: 1

Uji Karakteristik Dan Sifat Mekanik Plastik Biodegradable Dari Batang Pisang (Musa paradisiaca) Dengan Variasi Konsentrasi Selulosa 测试香蕉棒的生物降解塑料和机械特性(摩西范例)与纤维素浓度的变化

Media Farmasi Pub Date : 2021-11-23 DOI: 10.32382/mf.v17i2.2271

Andi Tenriugi Daeng Pine, Nurul Hidayah Base

{"title":"Uji Karakteristik Dan Sifat Mekanik Plastik Biodegradable Dari Batang Pisang (Musa paradisiaca) Dengan Variasi Konsentrasi Selulosa","authors":"Andi Tenriugi Daeng Pine, Nurul Hidayah Base","doi":"10.32382/mf.v17i2.2271","DOIUrl":"https://doi.org/10.32382/mf.v17i2.2271","url":null,"abstract":"Biodegradable plastics are polymers that easily degraded by microorganisms. Plastics are obtained by mixing starch with cellulose derived from banana stems (Musa paradisiaca) and other biopolymers. This study aims to utilize kepok banana stems as raw material for the manufacture of biodegradable plastics with varying concentrations of cellulose. This experimental research was carried out by formulating the content of biodegradable plastic in three variations of cellulose concentration, F1 (100,000 ppm), F2 (150,000 ppm), and F3 (200,000 ppm) and then carried out characteristic tests including organoleptic tests, morphological tests, cluster testsfunction and mechanical properties of plastics which include tensile tests, swelling tests, and biodegradation tests using appropriate tools and methods. Results are processed based on qualitative and quantitative data with certain formulas. The result is that kepok banana stems can be made as raw material for making biodegradable plastic. biodegradable plastics from cellulose and starch of banana stems kepok have different organoleptic characteristics in terms of color, namely plastic F1 is whiter, smoother, and flexible than F2 and F3, morphological characteristics with SEM show that the density of cellulose in F1 is rare and doesnot accumulate compared F2 and F3 and the functional group test of the compounds looked the same results of the plastic mechanical test showed that all plastics not eligible the SNI requirements for the tensile test, 24.7-302 MPa, but F1 and F2 eligible for the elongation percentage, 21-220%, F2 and F3 plastics eligible swelling test requirements, maximum of 99%, and biodegradability test showsThe three plastic formulas can decompose in a fast time, starting from the 5th day to the 32nd day. Biodegradable plastic formula from banana stems which has better properties in terms of organoleptic, tensile test and percent elongation, swelling test, and biodegradability test is with a cellulose concentration of 150,000 ppm.","PeriodicalId":190256,"journal":{"name":"Media Farmasi","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131595141","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Tingkat Pengetahuan Masyarakat Gontang Raya RW 001 Kota Makassar Terhadap Penggunaan Suplemen Kesehatan Untuk Meningkatkan Imunitas Selama Masa Pandemi Covid-19 马卡萨市RW 001社区的知识水平，在Covid-19大流行期间使用健康补充剂来增强免疫力

Media Farmasi Pub Date : 2021-10-30 DOI: 10.32382/mf.v17i2.2303

Raimundus Chalik, St. Nur Chadjar, Hidayati Hidayati, Haryuni Haryuni

引用次数: 0

Aktivitas Antibakteri Ekstrak Etanol Daun Jambu Putih (Syzygium malaccense (L.) Merr. & L.M. Perry) Terhadap Pertumbuhan Escherichia coli dan Streptococcus mutans 番石榴叶乙醇(学名Syzygium malaccense, L)的抗菌活性。默尔。大肠杆菌和链球菌突变的发展

Media Farmasi Pub Date : 2021-10-30 DOI: 10.32382/mf.v17i2.2482

Hesty Setiawati, Nurfitriana Hasyim, Jumain Jumain, Hendra Stevani

{"title":"Aktivitas Antibakteri Ekstrak Etanol Daun Jambu Putih (Syzygium malaccense (L.) Merr. & L.M. Perry) Terhadap Pertumbuhan Escherichia coli dan Streptococcus mutans","authors":"Hesty Setiawati, Nurfitriana Hasyim, Jumain Jumain, Hendra Stevani","doi":"10.32382/mf.v17i2.2482","DOIUrl":"https://doi.org/10.32382/mf.v17i2.2482","url":null,"abstract":"ABSTRACT The content of flavonoids, saponins and other compounds in white guava leaves (Syzygium malaccense(L.) Merr. & L.M. Perry) is quite high and has the potential to be used as an antibacterial. The purpose of this study was to analyze the antibacterial effectiveness of guava leaf extract against the growth of Escherichia Coli and Streptococcus Mutans. White guava leaves (Syzygium malaccense(L.) Merr. & L.M. Perry) were macerated with 96% ethanol. The test method used agar diffusion with 5 groups, namely negative control Na.CMC, concentrations of 2%, 4%, and 6%, and positive control Ciprofloxacin. The samples used were Escherichia Coli and Streptococcus Mutans. The inhibition obtained against Escherichia Coli at a concentration of 2% was 12.3 mm, the concentration of 4% was 14.3 mm, the concentration of 6% was 18.67 mm, while the positive control was 23 mm and the negative control was with Na.CMC no visible obstacle zone. While the results obtained by Streptococcus Mutans at a concentration of 2% was 8.67 mm, the concentration of 4% was 11.67 mm, the concentration of 6% was 16.3 mm, while the positive control was 31 mm and the negative control did not show any inhibition areas. so it can be concluded that Guava Leaf Extract (Syzygium malaccense(L.) Merr. & LM Perry) at concentrations of 2%, 4%, 6% had activity against the growth of Escherichia Coli and Streptococcus Mutans (p < 0.005) but its effectiveness was still below Ciprofloxacin. (p < 0.005)","PeriodicalId":190256,"journal":{"name":"Media Farmasi","volume":"82 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130405323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Aktivitas Gel Kolagen Sisik Ikan Bandeng (Chanos chanos) Kombinasi Ekstrak Etanol Daun Bidara (Ziziphus jujuba) Terhadap Penyembuhan Luka Bakar Pada Kelinci (Oryctolagus cuniculus) Bandeng的活性胶原蛋白(Chanos Chanos)是治疗兔子烧伤的乙醇(Ziziphus枣巴)提取物的组合

Media Farmasi Pub Date : 2021-10-30 DOI: 10.32382/mf.v17i2.2426

Zakiah Thahir, Y. Wahyuni

{"title":"Aktivitas Gel Kolagen Sisik Ikan Bandeng (Chanos chanos) Kombinasi Ekstrak Etanol Daun Bidara (Ziziphus jujuba) Terhadap Penyembuhan Luka Bakar Pada Kelinci (Oryctolagus cuniculus)","authors":"Zakiah Thahir, Y. Wahyuni","doi":"10.32382/mf.v17i2.2426","DOIUrl":"https://doi.org/10.32382/mf.v17i2.2426","url":null,"abstract":"This study aims to formulate scale collagen of milkfish (Chanos chanos) combined with ethanol extract of bidara leaves (Ziziphus jujuba) in the form of a gel preparation and see its stability and activity by testing the effect of healing burns on rabbits (Oryctolagus cuniculus). This combination is necessary because the nature of the collagen can regenerate cells and the active substance in bidara leaf extract is also efficacious as an anti-inflammatory so that the combination of Both are able to accelerate the healing of burns. The research was carried out using an experimental method by making 3 formulations of gel preparations with different concentrations of 0.3%, 0.6%, and 0.9% dry collagen, while the concentration of the dried Chinese bidara leaf extract was the same 5% for each formula, with hydroxyl variations. ethyl cellulose 1%, 1.25%, and 1.5%. Furthermore, the physical stability test of the gel before and after accelerated storage was carried out including organoleptic tests, homogeneity, pH, viscosity, and syneresis tests were then carried out in vitro tests to see the activity of milkfish scale collagen (Chanos chanos) combined with ethanol extract of bidara leaves (Ziziphus jujuba) on the healing of burns in rabbits. From the research, it was found that the three gel formulas had good gel physical stability before and after storage. In the homogeneity and organoleptic test, it looks homogeneous, transparent brownish yellow with a characteristic odor. pH value already according to the SNI standard (4.57.8), the viscosity is in the range (2000-50.000 cps). The highest syneresis test was 9.35% in formula 1. In the burn healing activity test which was observed for 20 days, the most effective decrease in burn diameter was in formula 3 with a percentage decrease of 89.5% (P < 0,05)","PeriodicalId":190256,"journal":{"name":"Media Farmasi","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128618264","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Kandungan Total Flavonoid dan Aktivitas Antioksidan Ekstrak Daun Kumis Kucing (Orthosiphon stamineus B.) 猫须须总含黄酮和猫须须提取物的抗氧化剂活性(学名Orthosiphon staminaeb)。

Media Farmasi Pub Date : 2021-10-29 DOI: 10.32382/mf.v17i2.2292

Alfrida Monica Salasa, St. Ratnah, Tajuddin Abdullah

引用次数: 1

Kadar Vitamin C dan Aktivitas Antioksidan Kulit Buah Naga Segar (Hylocereus S) 维生素C和新鲜龙果果皮的抗氧化剂活性(Hylocereus S)

Media Farmasi Pub Date : 2021-10-27 DOI: 10.32382/mf.v17i2.2273

Ida Adhayanti, Tahir Ahmad

{"title":"Kadar Vitamin C dan Aktivitas Antioksidan Kulit Buah Naga Segar (Hylocereus S)","authors":"Ida Adhayanti, Tahir Ahmad","doi":"10.32382/mf.v17i2.2273","DOIUrl":"https://doi.org/10.32382/mf.v17i2.2273","url":null,"abstract":"Dragon fruit is originated from South America and began to be popular in Indonesia in 2010. Various studies on the pharmacological activity of dragon fruit have been widely done. The pharmacological activity of dragon fruit certainly can't be apart from its bioactive contents. Some studies show that bioactive compounds such as vitamin C are higher in the peel than in the flesh of the fruit, as well as the antioxidant activity in the peel is better than in the flesh. This study aims to determine the antioxidant activity and vitamin C content of fresh dragon fruit peel. The method used in determining the antioxidant activity is by using 1,1-diphenyl-2-picrylhydrazyl (DDPH) reagent, the absorbance of the reactan was then measured by the UV-Vis spectrophotometer to determined the IC50 value. Determining vitamin C contents was also done using a UV-Vis spectrophotometer. The results indicated that the antioxidant activity of fresh dragon fruit peel was 140.12 ± 5.76 mg / ml and vitamin C levels were 252 mg in 100 grams of dragon fruit peel. Differences in the content of bioactive compounds in fruits depend on a number of elements such as genotypes, environmental conditions, ripeness and the place of cultivation.","PeriodicalId":190256,"journal":{"name":"Media Farmasi","volume":"68 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-10-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126377291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Pengaruh Pemberian Sabun Cair Pembersih Kewanitaan Ekstrak Daun Iler (Coleus scutellariodes L.) Terhadap Pertumbuhan Candida albicans

Media Farmasi Pub Date : 2021-10-25 DOI: 10.32382/mf.v17i2.2281

Jumain Jumain, A. Asmawati

引用次数: 0

Kesiapan Masyarakat Untuk Vaksinasi Covid-19 (Online Survey)

Media Farmasi Pub Date : 2021-10-24 DOI: 10.32382/mf.v17i2.2252

Sesilia Rante Pakadang, Sisilia Teresia Rosmaladewi

引用次数: 0

Pengaruh Pemberian Alpha Lipoic Acid Terhadap Perubahan Histopatologi Tikus Putih Yang Diinduksi Diet Tinggi Lemak 脂肪酸对白老鼠的组织病理学改变的影响导致高脂肪饮食

Media Farmasi Pub Date : 2021-10-24 DOI: 10.32382/mf.v17i2.2340

Hijrawati Ayu Wardani, Jumasni Adnan

引用次数: 0