Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Desi Suci Handayani"'
Publikováno v:
Hayati Journal of Biosciences, Vol 31, Iss 5 (2024)
Terminalia bellerica is well-known for producing edible fruits with pharmacotherapeutic properties. Traditional healers use these species to treat and control diabetes mellitus, its side effects, and other illnesses. Involved in this disease's pathop
Externí odkaz:
https://doaj.org/article/38b5afb8477a48fbbda1f10fc981708b
Synthesis and Characterization of Anethole-lauryl Methacrylate Copolymer via Cationic Polymerization
Autor:
Desi Suci Handayani, Alfia Uke Tahara, Maulidan Firdaus, Venty Suryanti, Triana Kusumaningsih, Soerya Dewi Marliyana, Fajar Rakhman Wibowo, Muhammad Widyo Wartono
Publikováno v:
Molekul, Vol 18, Iss 3, Pp 360-368 (2023)
The synthesis of anethole-lauryl methacrylate (LMA) copolymer had been carried out by cationic polymerization using BF3O(C2H5)2 as the initiator without the use of solvent at room temperature (28-30 °C) over atmospheric N2 conditions. Polymerization
Externí odkaz:
https://doaj.org/article/3c9ceab4d1924d3cb039df1066f05909
Autor:
Surya Dewi Marliyana, Fajar Rakhman Wibowo, Desi Suci Handayani, Triana Kusumaningsih, Venty Suryanti, Maulidan Firdaus, Ema Nur Annisa
Publikováno v:
Jurnal Kimia Sains dan Aplikasi, Vol 24, Iss 4, Pp 108-113 (2021)
Stigmasterol and Stigmasterone from Methanol Extract of Calophyllum soulattri Burm. F. Stem Bark. Calophyllum soulattri Burm. F. has been widely used for herbal medicine. Phytochemical investigation of C. soulattri contains a secondary metabolite of
Externí odkaz:
https://doaj.org/article/b32a5ba88328470c81482579f4665d90
Publikováno v:
Hayati Journal of Biosciences, Vol 29, Iss 5 (2022)
Parkia roxburghii G.Don seeds have popular folkloric ethnomedicinal use in the treatment of many diseases especially in Indonesia. Methanol, distilled water, n-hexane, and ethyl acetate extracts from the seeds of Parkia roxburghii were assayed for se
Externí odkaz:
https://doaj.org/article/354771b33f7242c48a08b65c5e124e06
Publikováno v:
Indonesian Journal of Chemistry, Vol 17, Iss 3, Pp 343-350 (2017)
Synthesis of amino functionalized organosilane (AFOS) via UV-irradiation method has been conducted. In this research, the precursors for synthesizing AFOS are 3-glycydiloxypropyl trimethoxysilane (GPTMS) and ethylene diamine. Synthesis of amino funct
Externí odkaz:
https://doaj.org/article/1fae97046b1e458692f723081773476a
Publikováno v:
Alchemy, Vol 10, Iss 1, Pp 22-30 (2016)
Biosynthesis of biosurfactant by Pseudomonas aeruginosa have been prepared using cassava flour industrial wastewater (manipueira) as medium. The optimum condition of the biosurfactans biosynthesis was obtained using media containing nutrient broth an
Externí odkaz:
https://doaj.org/article/7cbf74682e3545ccb08a625385523797
Publikováno v:
Alchemy, Vol 10, Iss 1, Pp 49-53 (2016)
Synthesis of C-hexyl calix[4]resorcinarene through condensation reaction between resorcinol and heptanal with HCl catalyst has been investigated. Synthesis conducted by the ratio of resorcinol: heptanal (1:1) using reflux for 6 hours in ethanol. Stru
Externí odkaz:
https://doaj.org/article/f59dff29ebb5449ebb36fc184fee39db
Autor:
I.F. Nurcahyo I.F. Nurcahyo, Yuniawan Hidayat, Venty Suryanti, Desi Suci Handayani, Witri Wahyu Lestari, Edi Pramono
Publikováno v:
Jurnal Kewirausahaan dan Bisnis, Vol 19, Iss 10 (2017)
Petani pembesaran lele banyak yang mengeluh gagal dalam usaha pembesaran lele. Kegagalan tersebut disebabkan oleh penggunaan pakan dan kolam yang tidak efisien serta harga pakan mahal. Tujuan kegiatan pengabdian masyarakat ini memberikan wawasan tent
Externí odkaz:
https://doaj.org/article/2a0392680cf447feae09744b6185d633
Publikováno v:
Indonesian Journal of Chemistry, Vol 13, Iss 3, Pp 229-235 (2013)
Biosurfactant with efficient emulsification properties could be produced by Pseudomonas flourescens using cassava flour wastewater (manipueira) as media. The ability of P. flourescens to produce biosurfactant could suggest potential use in industrial
Externí odkaz:
https://doaj.org/article/4059dd42809d46afacf706fa872aa7af
Publikováno v:
Molekul, Vol 8, Iss 2, Pp 178-185 (2013)
Telah dilakukan uji aktivitas antibakteri fraksi teraktif daun pacar kuku (Lawsonia inermis Linn.) terhadap bakteri Staphylococcus aureusdan Escherichia coli. Fraksi teraktif diperoleh dari hasil pemisahan kromatografi vacum cair (KVC) ekstrak etanol
Externí odkaz:
https://doaj.org/article/3fbfc15cf1e442b39792763920d7bbe0