Browsing A - Mathematics and Natural Sciences by Title
Now showing items 440-459 of 501
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Surat pencatatan ciptaan: Myrmecodia Efek Fisiologi dan Potensi Manfaat
(Kementerian Hukum dan Hak Asasi Manusia, 2019-12-26) -
Surat pencatatan ciptaan: Potensi Bahan Hayati Sebagai Imunostimulan Hewan Akuatik
(Kementerian Hukum dan Hak Asasi Manusia, 2018-04-02) -
Synthesis and characterization of Fe3O4-Activated Carbon and it's application to adsorb methylene blue
(IOP Publishing, 2021)Synthesis and characterization of Fe3O4-Activated Carbon (Fe3O4-AC) and the application to adsorb methylene blue has been conducted. The Fe3O4-AC was synthesized using the co-precipitation method on alkaline conditions. ... -
Synthesis and characterization of Fe3O4-Activated Carbon and it’s application to adsorb methylene blue.
(IOP Conference Series, 2021) -
SYNTHESIS AND CHARACTERIZATION OF SILICA GEL FROM RICE HULL ASH BY USING NaOH
(FMIPA UNMUL, 2010-05-02) -
Synthesis and Charactherization of Chitosan-Tripolyphosphate from Clam Shells (Cerithidea obtusa) and Its Application to Sorption of Cadmium Ion
(Proceding ICTROPS 4th-Mulawarman University Press, 2021)Synthesis and characterization of chitosan-tripolyphosphate (Chi-TPP) from Clam Shells (Cerithidea obtusa) and its application to sorption of cadmium ion has been researched. The Chi-TPP was synthesized using gelation methods ... -
SYNTHESIS OF CHITOSAN-MAGNETITE NANOPARTICLES CROSS-LINKED TRIPOLYPHOSPHATE AS ANTIBACTERIAL Salmonella typhi AND Staphylococcus aureus
(Jurnal Atomik, 2021)Magnetite is widely used in various fields of separation, biochemistry, medical and environment. Modification of nanoparticle magnetite binding with chitosan is recommended for many biomedical applications, especially ... -
Synthesis of Silver Nanoparticle Using Bioreductor Method from Cempedak (Artocarpus integrifolius l. f) Bark Extract
(Mulawarman Press, 2021-10-27) -
Thermo-chemical reactions of algae, grape marc and wood chips using a semi-continuous/flow-through system
(Elsevier BV, 2015-06-16)Chlorococcum sp., grape marc, and Pinus radiata have been reacted in a semi-continuous (flow through) system at 425 C under a flow of N2 or H2 and results compared to those from batch autoclave experiments. This paper ... -
Thermochemical Reactions of Blue Gum and Fossil Wood with CO/ H2O: Some Mechanistic Comments
(American Chemical Society, 2015-12-04)Our previous work suggested that liquid product yields from wood, unlike those from other biomass types, were not increased by CO/H2O reaction. Reactions of blue gum (BG) and fossil wood (FW) using high-temperature, ... -
Toksisitas Ekstrak Etanol Mangrove Sonneratia alba terhadap Larva Nyamuk Aedes aegypt
(Jurnal Sains dan Kesehatan, 2020-01)Mangrove Sonneratia alba adalah salah satu spesies mangrove yang dapat ditemukan di pantai Kalimantan Timur. Mangrove Sonneratia alba mengandung metabolit sekunder yang berpotensi sebagai antioksidan, antibakteri, dan ... -
Toksisitas Ekstrak Etanol Mangrove Sonneratia alba terhadap Larva Nyamuk Aedes aegypti
(Jurnal Sains dan Kesehatan, 2020)Mangrove Sonneratia alba adalah salah satu spesies mangrove yang dapat ditemukan di pantai Kalimantan Timur. Mangrove Sonneratia alba mengandung metabolit sekunder yang berpotensi sebagai antioksidan, antibakteri, dan ... -
TOXICITY AND ANTIMICROBIAL ACTIVITY FROM EXTRACT AND OLEANAN DERIVATIVE COMPOUNDS OF THE BARK MELOCHIA UMBELLATE (HOUTT) STAPF VAR. DEGRABRATA
(International Journal of Pharma and Bio Sciences, 2014-07)Oleanan derivative compound namely 3-acetyl-12-oleanen-28-oic acid, has been isolated from n-hexane fraction of the bark M. umbellate (Houtt) Stapf var. degrabrata The molecular structure was determined by IR spectroscopy, ... -
Toxicity Assay of Baccaurea motleyana Mull. Arg. Wood Extracts (Rambai) and Chemical Compounds Evaluation for the Most Active Fraction
(A and V Publication, 2020-11)Baccaurea motleyana Müll. Arg. (known locally as Rambai), as an edible fruit plant, is one of the plants native to tropical rain forest of East Kalimantan. This plant is spread in several Asian regions such as Malaysia, ... -
Traditional Usages of Taro (Colocasia spp.) by Ethnic Communities in Borneo
(2017-08-17)Abstract Borneo has a a wealth of various flora, including the Aroids (Araceae). Taro is one of the Aroids that cultivated and used as food crop since a long time ago by the people in Borneo. This study aimed to determine ...