Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Yusafir Hala"'
Synthesis and characterization of hydroxyapatite/SiO2/gelatin composites as bone scaffold candidates
Autor:
Indah Wahda, Syaharuddin Kasim, Maming, Hasnah Natsir, St Fauziah, Yusafir Hala, Andi Muhammad Anshar, Andriani Usman, Windasari, Indah Raya
Publikováno v:
Communications in Science and Technology, Vol 9, Iss 1, Pp 16-24 (2024)
This study aims to determine the characteristics of hydroxyapatite/SiO2/gelatin composites to fulfil the bone scaffold standards. XRF analysis showed that limestone has a high CaO content of 92.89%, allowing it be used for hydroxyapatite synthesis. T
Externí odkaz:
https://doaj.org/article/5b4fb7ee6af44916a77ea59ec43df28d
Autor:
Ni Putu Kasturiasih, Ahyar Ahmad, Rugaiyah A. Arfah, Siti Khairunnur, Nunuk Hariani Soekamto, Paulina Taba, Yusafir Hala, Harningsih Karim
Publikováno v:
Molekul, Vol 18, Iss 3, Pp 442-449 (2023)
L-asparaginase is an enzyme that can be used as an anticancer therapeutic agent. This study aimed to optimize fermentation time for production, optimization, and to test the toxicity of L-asparaginase from Vibrio alginolyticus (V. alginolyticus) bact
Externí odkaz:
https://doaj.org/article/69a532e0cf3e4efaaf55f349a667c5df
Publikováno v:
Indonesian Journal of Chemical Research, Vol 11, Iss 2 (2023)
The freshwater fishery commodity that ranks at the top in total production in Indonesia, and its high domestic consumption, is catfish (Clarias sp.). One of the efforts to provide alternative feeds is by using rice field snails (Pila ampullacea) due
Externí odkaz:
https://doaj.org/article/89ad29296f4b47888c4a2dced8cc9608
Autor:
Nurharis Munandar, Syaharuddin Kasim, Rugaiyah Arfah, Djabal Nur Basir, Yusafir Hala, Muhammad Zakir, Hasnah Natsir
Publikováno v:
Communications in Science and Technology, Vol 7, Iss 2, Pp 127-134 (2022)
Our present study describes the green synthesis of copper oxide nanoparticles (CuONPs) using a leaf extract from Anredera cordifolia (AC). The presence of flavonoids, saponins, and alkaloids in the plant extract was confirmed by phytochemical analysi
Externí odkaz:
https://doaj.org/article/716a5a52640d451c8f4074ee9ee08eef
Publikováno v:
Kovalen: Jurnal Riset Kimia, Vol 5, Iss 2, Pp 197-206 (2019)
Research on Superior Feed Formulations Based on Local Organic waste Biotechnology for Export quality organic Catfish. Research Objective: The discovery of feed types of tilapia and organic catfish that have export quality nutritional content based on
Externí odkaz:
https://doaj.org/article/c1ce704db0d942758f75c78b3acaab38
Publikováno v:
Indonesian Journal of Chemical Research, Vol 8, Iss 3 (2021)
This study is aimed to determine the potential use of MCM-48 to adsorb chloramphenicol pollution. Chloramphenicol adsorption was conducted at various times contact and concentration. Adsorption isotherm was studied by comparing Langmuir and Freundlic
Externí odkaz:
https://doaj.org/article/6c01df4e945d41ca9377b0562ecf04d2
Publikováno v:
Indonesian Journal of Chemical Research, Vol 8, Iss 3 (2021)
Mesoporous silica with cubic structure (MCM-48) was synthesized using Ludox HS40 as silica source and cetyltrimethylammonium bromide (CTAB) as a template. MCM-48 was used to adsorb the antibiotic of tetracycline hydrochloride. An X-ray diffractometer
Externí odkaz:
https://doaj.org/article/73c467e477bb4c28bf3269813df2693e
Publikováno v:
Jurnal Kimia Valensi, Vol 0, Iss 0, Pp 55-59 (2015)
Research on biosorption of Ni2+ by N. salina in Ca2+ exposed medium has been done. This study aimed to determine the growth and efficiency of N. salina towards Ni2+ in Conwy Medium with addition of Ca2+. Exposure of mixed ions of Ni2+ 5 ppm and Ca2+
Externí odkaz:
https://doaj.org/article/a63245da1f774df793d6866671fb6479
Publikováno v:
THE 7TH INTERNATIONAL CONFERENCE ON BASIC SCIENCES 2021 (ICBS 2021).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec2eb36b62b3f788a06cbd388ad7cb3b
https://doi.org/10.1063/5.0115925
https://doi.org/10.1063/5.0115925
Publikováno v:
Indonesian Journal of Chemical Research, Vol 8, Iss 3 (2021)
Mesoporous silica with cubic structure (MCM-48) was synthesized using Ludox HS40 as silica source and cetyltrimethylammonium bromide (CTAB) as a template. MCM-48 was used to adsorb the antibiotic of tetracycline hydrochloride. An X-ray diffractometer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36b609b248332c4a7fc8240eb0b28105
https://doi.org/10.30598//ijcr.2021.7-mut
https://doi.org/10.30598//ijcr.2021.7-mut