Category: Volume 1, No. 1 , 2012

The Essential Oils from Rhizome Extracts of Acorus calamus L. Are Potential Herbal Insecticides against Plutella xylostella L. Pests

Febri Odel Nitbani, Luther Kadang, and Christiani D. Q. M Bulin
Department of Chemistry, Faculty of Sciences and Engineering, Nusa Cendana University, Kupang

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Phytochemical Identification and Characterization of Secondary Metabolites Isolated from Stem Bark of Tadalinu (Grewia eriocarpin J.)

Natalia C. Radjah, Febri O. Nitbani, and Alfius R. Kale
Department of Chemistry, Faculty of Sciences and Engineering, Nusa Cendana University, Kupang

The Water Quality Status of Kupang Tilong Dam Reported by the Pollution Index Parameters

Nurlailah D. Kartika, Suwari, and Luther Kadang
Department of Chemistry, Faculty of Sciences and Engineering, Nusa Cendana University, Kupang

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Utilization of Java Acid Seed (Tamarindus indica) Extract as a Coagulant in Tofu Waste Treatment Process: Short Communication

Meri Letik, Luther Kadang, and Suwari
Department of Chemistry, Faculty of Sciences and Engineering, Nusa Cendana University, Kupang

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Determination of Lead by the Electrothermal Atomic Absorption Spectrometry in a Candidate Reference Material of Fish Meal Using Chemical Modifiers

Suwari,1  H. R. Hadiman,2 and Tahid3

 1Department of Chemistry, University of Nusa Cendana, Kupang 85361; 2Department of Chemistry, University of Padjadjaran, Bandung, Indonesia; 3Indonesian Institute of Sciences, LIPI, Cisitu Bandung, Indonesia

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Thermal Degradation of PVC & Mixed Waste Plastics to Produce Mixture of Hydrocarbon Fuel

Moinuddin Sarker, Mohammad M. Rashid, Muhammad S. Rahman, and Mohammed Molla

 Department of Research and Development, Natural State Research, Inc. 37 Brown House Road (2nd Fl), Stamford, CT 06902, USA

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The Active Fractions from Ethanol Extracts of Gracilaria coronopifolia J Agardh Are Potential Free Radical Scavenging Agents

I Made Dira Swantara,1,2,3 Sagung Chandra Yowani,4 and Osamu Iitsuka1,5

1Marine Genetic Resources Development and Genetic Engineering Laboratory, Udayana University;2 Post Graduate Program of Applied Chemistry, Udayana University; 3Chemistry Department, Faculty of Mathematic and Natural Sciences, Udayana University; 4Pharmaceutical Department, Faculty of Mathematic and Natural Sciences, Udayana University; 5Kyowa Concrete Industry Co., Ltd., Japan 

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The Moringa Seed (Moringa olivera L.) Extracts Potentially Reduce the Effects of Clothes Washing Wastewater on Growth of Green Beans (Vigna radiata)

Merymistika Y. Afred, Bibiana D. Tawa, and Pius D. Ola
Department of Chemistry, Faculty of Sciences and Engineering, Nusa Cendana University, Kupang 

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Un-Proportional Municipal Waste Plastic Conversion into Fuel using Activated Carbon and HZSM-5 Catalyst

Moinuddin Sarker, Mohammad M. Rashid, Mohammed Molla, and Mohammad S. Rahman

Natural State Research, Inc. 37 Brown House Road (2nd Floor), Stamford, CT-06902, USA

Identification and Characterization of Terpenoids Isolated from Tadalinu Stem bark of Grewia eriocarpin J. Extracts

Alethia E. Siahainenia, Febri O. Nitbani, and Theo da Cunha

Department of Chemistry, Faculty of Sciences and Engineering, Nusa Cendana University, Kupang

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