Abd. Malik

ORCID: 0000-0003-2001-2722
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Research Areas
  • Medicinal Plant Research
  • Natural Products and Applications
  • Food and Agricultural Sciences
  • Phytochemicals and Antioxidant Activities
  • Livestock Farming and Management
  • Community-based Tourism Development and Sustainability
  • Agricultural and Biological Research
  • Natural Antidiabetic Agents Studies
  • Ginkgo biloba and Cashew Applications
  • Edcuational Technology Systems
  • Agricultural and Environmental Management
  • Herbal Medicine and Trade Cooperation
  • SMEs Development and Digital Marketing
  • Medicinal Plant Extracts Effects
  • Agriculture and Agroindustry Studies
  • Ruminant Nutrition and Digestive Physiology
  • Coastal Management and Development
  • Genetic and phenotypic traits in livestock
  • Moringa oleifera research and applications
  • Reproductive Physiology in Livestock
  • Cultural and Artistic Studies
  • Educational Methods and Media Use
  • Oil Palm Production and Sustainability
  • Aquatic life and conservation
  • Dengue and Mosquito Control Research

Universitas Muslim Indonesia
2009-2025

State University of Makassar
2020-2024

Teerthanker Mahaveer University
2021-2023

Universitas Islam Kalimantan Muhammad Arsyad Al Banjary
2018-2022

Islamic University
2018-2022

University of Indonesia
2022

Institut Teknologi Adhi Tama Surabaya
2021

Universitas Muhammadiyah Palu
2020

University of Copenhagen
2020

Universitas Islam Kadiri
2018

Senna leaf plant (Senna alexandrina Mill.) is empirically effective in treating several diseases. leaves contain saponins, alkaloids, glycosides, flavonoids, phenols, sesquiterpenes, tannins, and phytosterols. This study aims to assess extract's antioxidant activity, flavonoid, phenolic content with various extraction methods solvent variations. Read more .

10.5530/pj.2024.16.218 article EN Pharmacognosy Journal 2025-01-01

Skin is an organ of the body that functions as outermost layer organism separates body's internal environment from external environment. Dry skin or combination affected by sharp pollution levels can result in negative effects for health be disrupted will affect and appearance, high cause problems such damage due to free radical activity. Because overcome this, alternative compounds are needed have fewer side reduce sun exposure, use natural ingredients derived plants. One plants has...

10.37311/jsscr.v7i1.30116 article EN Journal Syifa Sciences and Clinical Research 2025-01-29

Diabesity is the concurrence of both diabetes and obesity, it has become a modern epidemic. It linked by numerous common pathophysiological mechanisms which can be targeted to combat its harms. The available treatments for diabesity include medications that are also causing several adverse side effects. increasing healthcare costs, direct indirect, management continue rise, underscoring urgency find efficient cost-effective treatment methods. These circumstances have prompted shift in...

10.1016/j.crbiot.2024.100204 article EN cc-by-nc-nd Current Research in Biotechnology 2024-01-01

Clove (Syzygium aromaticum (L.) Merr & Perry) is one of the plants used as medicine, society leaves anti-inflammatory drugs at time toothache, which leaf contained flavonoids. The aim this study to determine content total flavonoid ethanol extract clove (EECL). was extracted using maceration method with a solvent during 3 x 24 hours. Analysis qualitative flavonoids compound thin layer chromatography method. Determination spectrophotometri UV-Vis λ 418 nm. result research rendamen yield EECL...

10.33096/jffi.v3i2.221 article EN Jurnal Fitofarmaka Indonesia 2016-11-24

Cordia myxa L .leaf is a plant from Boraginaceae family which traditionally used as medicine of several skin diseases . The purpose thid research to know the chemical compound antioxidant activity ethanolic extract L. leaf. extraction method was maceration using 70% solvent. Identification coumpound group color reaction and precipitation respectively. While test free radical scavenging DPPH (1,1-dyphenyl-2 pycril Hydrazil). From result, that found %redamen 2.76%. determination showed...

10.33096/jffi.v2i1.184 article EN Jurnal Fitofarmaka Indonesia 2016-08-05

Teh hijau memiliki nama spesies Camellia sinensis (L.) Kuntze, family Theaceae dan Jati belanda ( Guazuma ulmifolia Lam.) termasuk kedalam sterculiaceae Tujuan Penelitian ini adalah melakukan standarisasi ekstrak air daun jati the hijau. Ekstrak distandardisasi dengan beberapa dua parameter yaitu spesifik non spesifik. Kadar sari larut pada 12,88 % teh 40,88, sedangkan kadar etanol 4, 23 4,23 %. Hasil pengujian kandungan kimia menunjukkan mengandung saponin flavonoid tanin flavonoid. 0,95...

10.33096/jffi.v4i2.268 article ID Jurnal Fitofarmaka Indonesia 2017-09-07

Basil leaves (Ocimum basilicum L.) the plant of family Lamiaceae that can act as a free radical scavenger, flavonoid compounds. The aim this research to determine and calculate IC50 has activity based on binding (1,1 diphenyl picryl-hydrazyl). Sample masceration with ethanol, where in amount extract obtained is 10.16 gr. At scavenging test ethanol moderate value 52.68 μg/mL lower than quercetin IC 50 1.8 μg/mL.

10.33096/jffi.v3i2.217 article EN Jurnal Fitofarmaka Indonesia 2016-11-24

Phytochemical Screening and Determination of Total Flavonoids Content Methanolic Extracts Boroco Herbs (Celocia argentea L ) . plant is often used as a traditional medicine for anti inflammatory, diuretic, hypertension, dysentery. Chemical constituents in boroco herbs .) are alkaloids flavanoids, glycosides, tannin saponin (2003) Each sample extraction using 96 % methanol maceration method. Then performed to determine the class phytochemical screening active compounds contained sample. total...

10.33096/jffi.v1i1.193 article EN Jurnal Fitofarmaka Indonesia 2016-08-05

Environmental valuation studies in developing countries often focus on popular tourist destinations. However, their relevance to less visited sites must also be demonstrated value and protect diverse natural habitats effectively. This article evaluates the economic of mangrove tourism services Sinjai District South Sulawesi, Indonesia. Data were collected from local households tourists. Although annual Indonesia, is approximately US$32,000, it significantly lags behind direct yearly use...

10.3727/216901924x17221514868461 article EN Tourism in Marine Environments 2024-07-30

Free radicals play a role in the occurrence of various degenerative diseases that require free-radical scavengers or antioxidants. Buni fruit (Antidesma bunius (L.) Spreng) has bioactive components are Anthocyanins (flavonoids) serves to free radicals. This study aimed measure antioxidant activity theethanol extract contained 70% obtained by using method nitric oxide. Simplicia buni macerated dried with ethanol. Extracts were test against oxide The radical absorbance measured means UV-Vis...

10.33096/jffi.v3i2.497 article EN Jurnal Fitofarmaka Indonesia 2016-07-05

Indonesia people have been used of Bay Leaves (S. polyanthum [Wight.]Walp.) to treat antidiarrhea, cholesterol, hypertension, gastritis, and diabetes mellitus.Extrac can be inhibit growth Escherichia coli, Vibrio Cholera, Salmonella sp.It's the bacterium that produce an entherotoxin so as cause diarrhoea.Bioassay antidiarrheal activity by using transit intestinal method mice (Mus musculus) animal model induced castor oil.The were grouped into five groups.Group I is received Na-CMC control,...

10.7897/2230-8407.04418 article EN International Research Journal of Pharmacy 2016-11-21

Castor Plant (Ricinus communis L. ) belongs to Euphorbiaceae family. In medicine has been used as antioxidant, antihistaminic, antifertility, antimicrobial, antidiabetic, antiinflammatory, antipyretic, and it activities larvacidal, molluscicidal insecticidal. The aim of this study was determine the level mosquito larva (Aedes aegypti) mortality after giving ethanolic extract showed with LC50. Extract obtained by maceration method, rendamen much 6.073%. This research uses 110 instar, III...

10.33096/jffi.v3i1.174 article EN Jurnal Fitofarmaka Indonesia 2016-08-04

Teh hijau memiliki nama spesies Camellia sinensis (L.) Kuntze, family Theaceae dan Jati belanda ( Guazuma ulmifolia Lam.) termasuk kedalam sterculiaceae. Ekstrakse dengan metode maserasi termodifikasi microwave pelarut air. Purifikasi ekstrak menggunakan tingkat kepolaran yang berbeda-beda dimulai petroleum eter, kloroform, etil asetat metanol. Pengujian aktivitas antioksidan peredaman radikal DPPH. Hasil penelitian dipeoleh rendamen terpurifikasi teh 13,33 % jati 46,66 %.Pengujian...

10.33096/jffi.v4i2.267 article ID Jurnal Fitofarmaka Indonesia 2017-09-07

Essential ingredients comfounds in roselle (Hibiscus sabdariffa L.) petals is anthocyanin pigments which include flavonoid that acts as an antioxidant. The aim of this research to determine content total phenolic red flowers ethanol extract. Sample many one kilograms extracted by maceration method using 96%. Resulty 127,03 grams Total determined UV-Vis spectrophotometer at wavelenght 737 nm with gallic acid equivalent standard reference Folin-Ciocalteau reagent. result show the rendamen...

10.33096/jffi.v3i2.220 article EN Jurnal Fitofarmaka Indonesia 2016-11-24

This study examined the future of Mahoni seed as an aspirant drug for treating diabetes. Mahogany seeds were washed using n-hexane solvent and followed by ethanol solvent. Extracts measured a standard spectrophotometric plate reader with acarbose (Glucobayâ). Glucose tolerance was tested in alloxan-challenged mice. The results indicated that extract had potency against a-glucosidases inhibited through non-competitive mechanism. IC50 value is 4.7 μg/ml, which lower than 5.7 μg/ml has less...

10.13005/bpj/2748 article EN Biomedical & Pharmacology Journal 2023-09-30

Passion fruit (Passiflora edulis Sims.) is a tropical plant that grows widely in South East Asian region, including on Sulawesi Island. The important the food sector and for medicinal purposes. fruits of are made as popular syrup beverage Makassar produced by several companies. production process results an unusable seed containing potential natural oil. Seed Oil (PSO) has benefits health cosmetics. oil contains chemically active compounds such phenolic flavonoids with antioxidant...

10.13005/bpj/2661 article EN Biomedical & Pharmacology Journal 2023-06-30

This study aims to determine : 1). Public perception of formal education in Takalar Village, Mappakasunggu Disrict, Regency. 2). Factors affecting school dropout 3). The relationship between public perceptions with factor children school. population this are people who have age 7-18 years old but do not attend number is known certainly, so the sampling was carried out a non random- way, namely by using snowball technique. sampel amounted 36 people. research ia quantitative descriptive...

10.35580/lageografia.v19i3.20526 article EN LaGeografia 2021-06-02

The purpose of research to know the influence various media making salted egg on quality organoleptic so as be consideration and information in use proper get better quality. In implementation this design used Completely Randomized Design, which consist three treatments five replicates. treatment is : PG ; salt solutions, PA dough ashes rub PL loam/clay. While test organoleptik consisted: 1. General appearance, 2. A briny taste white 3. Flavor yolk. Data analyzed a sort descriptive set...

10.31602/ajst.v4i1.1590 article EN cc-by AL ULUM JURNAL SAINS DAN TEKNOLOGI 2018-11-01

Nyirih is a plant from the Meliaceae family with Latin name Xylocarpus granatum J.Koeing, this nyirih spreads in tropical waters and does not cluster certain areas. This study aims to determine total phenolic content of stem bark extract (Xylocarpus J.Koeing) using UV-Vis spectrophotometric method. The J. Koeing) was obtained maceration method 96% ethanol solvent. Determination based on Folin-Ciocalteau method, where addition 7% sodium carbonate provides an alkaline atmosphere that will...

10.33096/jffi.v8i3.728 article EN Jurnal Fitofarmaka Indonesia 2021-03-04
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