Results 11 to 20 of about 4,948 (172)

KUALITAS PEWARNAAN EKSTRAK GAMBIR PADA BATIK SUTERA [PDF]

Dinamika Kerajinan dan Batik: Majalah Ilmiah, 2016
ABSTRAKGambir merupakan salah satu sumber zat warna alam yang dapat diaplikasikan pada pewarnaan batik. Penelitian ini bertujuan untuk mengetahui kualitas ekstrak gambir (arah warna dan ketahanan luntur) sebagai pewarna batik sutera.
Vivin Atika, Farida Farida, Titiek Pujilestari   +2 more
doaj   +5 more sources

Potential of gambier leaf ethanol extract cream for incised wound healing [PDF]

Jurnal Prima Medika Sains, 2023
Incised wounds are highly susceptible to bacterial infection, which requires stimulation of healing and restoration of normal function of the injured body part. This study aimed to test the effect of gambier leaf ethanol extract cream administration on the acceleration of wound healing on the skin surface of male Wistar rats.
Maria Nisaul Arif, Christina J. R. Esmaralda Lumbantobing, Linda Chiuman   +2 more
openaire   +3 more sources

Green synthesis of Ag/TiO2 Nanocomposite Assisted by Gambier Leaf (Uncaria gambir Roxb) Extract

Jurnal Kimia Sains dan Aplikasi, 2019
Studies of green synthesis of nanoparticles mediated by plants extract is extensively explored and studied in recent time due to eco-friendliness, cost-effectiveness, and use a minimum amount of toxic chemicals in the process of inorganic material ...
Sry Wahyuni, Syukri Syukri, Syukri Arief
doaj   +3 more sources

Optimization of Fiber Digestibility and Methane Reduction with Gambier Leaf Extract from Pangkalan for Sustainable Ruminant Farming

Andalasian Livestock
Ruminant livestock production plays an important role in providing animal protein sources, but faces major challenges in terms of feed utilization efficiency and environmental impact due to methane emissions.
Roni Pazla, Asmuddin Natsir, Rahmad Hidayat, Nurzainah Ginting, Mardiati Zain, Antonius, Aslizah Mohd-Aris, Zaitul Ikhlas, M. Zhorif Hidayat   +8 more
doaj   +2 more sources

Boosting photocatalytic efficiency: LDH modified with gambier leaf extract for tetracycline degradation

Next Materials
Environmental pollution due to pharmaceutical waste, particularly antibiotics such as tetracycline (TC), is a global concern as it can lead to bacterial resistance.
Jefri Jefri, Najma Annuria Fithri, Fitri Suryani Arsyad, Mardiyanto Mardiyanto, Yuliza Hanifa, Aldes Lesbani   +5 more
doaj   +2 more sources

Needle- and Canopy-Level Genetic Variation in Scots Pine (<i>Pinus sylvestris</i> L.) Revealed by Hyperspectral Phenotyping Across Sites and Seasons. [PDF]

Evol Appl
ABSTRACT As an essential species across European forests, Scots pine (Pinus sylvestris L.) plays a vital ecological and economic role, yet its physiological variability underlying its adaptive potential remains underexplored. Understanding this intraspecific variability is crucial for uncovering the genetic basis of adaptation.
Provazník D, Stejskal J, Lhotáková Z, Čepl J, Neuwirthová E, Nofrizal AY, Korecký J, Červená L, Kupková L, Klápště J, Hansen JK, Gezan SA, Campbell P, Lstibůrek M, Albrechtová J.   +14 more
europepmc   +2 more sources

The Mechanically Extraction Process of Gambier (Uncaria gambier Roxb.) from Limapuluh Kota, West Sumatera and Its Antioxidant activity [PDF]

The Journal of Pure and Applied Chemistry Research, 2020
The extraction process from leaves and twigs of gambier (Uncaria gambier Roxb)plant was conducted mechanically by using traditional hydraulic press, conventional screw press, and modified twin-screw press. The leaves and twigs of gambier plant was obtained from traditional farmer in Limapuluh Kota, West Sumatera, Indonesia.
Galuh Widiyarti, Andini Sundowo, Euis Filailla, Joddy Arya Laksmono   +3 more
openaire   +2 more sources

Utilization of gambier leaf extract (Uncaria gambier roxb) as antibacterial and natural dyes in making liquid bath soap with natrium lauryl ether sulfate [PDF]

IOP Conference Series: Earth and Environmental Science, 2022
AbstractResearch has been carried out on the liquid soap formulation of Gambier leaf extract (Uncaria gambierRoxb) from the by-product of the Gambier Industry with natrium lauryl ether sulfate as raw material. Gambier extract contains catechins and catechu tannic acids which have antibacterial, pharmacological, and other toxic properties.
C Nurhayati, N Susilawati, T Susanto, W Marthalia, A K Nugroho   +4 more
openaire   +1 more source

Total Phenol and Antioxidant Activity of Ethanol Extract and Water Extract from Claw Uncariaa gambir Roxb

Berkala Sainstek, 2021
Uncaria gambier Roxb is a plant from the Rubiaceae family, belongs to the Bajakah group and has been used empirically in the treatment of various types of diseases in the community.
Lucky Hartanti, Asri Mulya Ashari, Warsidah Warsidah   +2 more
doaj   +1 more source

The Quality of Cream Formulated From Gambier Leaf Extract

IOP Conference Series: Earth and Environmental Science, 2022
Abstract Gambier (Uncaria gambier (Hunter) Roxb) is one of the natural ingredients which have quite a lot of empirical use. Many pharmacological compounds have found Gambier extract, one of which is as an antioxidant. The most dominant compound content is phenolic compounds.
null Hernani, null Halimatussa’diyah, S Supiati   +2 more
openaire   +1 more source