Results 31 to 40 of about 164,350 (126)
Jurnal Rekayasa Kimia & Lingkungan, 2014 Physico-chemistry and biological data were investigated from October 2010 until April 2011 of Jatiluhur reservoir. A total of six sampling stations were selected for this study. The discharge and hidrological data were obtained from Perum Jasa Tirta II
Lieza Corsita +3 more
doaj +1 more source
Levels of PM10 and its Chemical Composition in the Atmosphere of the City of Isfahan [PDF]
Iranian Journal of Chemical Engineering, 2008 Airborne particulate matter (PM10 ) was collected from the atmosphere of the city of Isfahan. The concentration of heavy metals and anions associated with airborne particulate matter were determined using atomic absorption spectrometric and ion ...
doaj
Explaining Progress in Climate Adaptation Planning Across 156 U.S. Municipalities
Planning for Climate Change, 2015 Problem, research strategy, and findings: Cities are increasingly experiencing the effects of climate change and taking steps to adapt to current and future natural hazard risks.
Linda Shi, E. Chu, J. Debats
semanticscholar +1 more source
Understanding the obstacle of incompatibility at residue 156 within HLA-B*35 subtypes
Immunogenetics, 2016 Defining permissive and non-permissive mismatches for transplantation is a demanding challenge. Single mismatches at amino acid (AA) position 156 of human leucocyte antigen (HLA) class I have been described to alter the peptide motif, repertoire, or mode
T. Manandhar +5 more
semanticscholar +1 more source
Jurnal Rekayasa Kimia & Lingkungan, 2009 Ammonia biosorption by using Enceng Gondok, Eichhornia crassipes, was conducted in outdoor laboratory with objective to study the influence residence time and plant age to ammonia biosorption rate.
Suhendrayatna Suhendrayatna +3 more
doaj
Pengaruh Pengekstrakan pada Kekuatan Kayu: Damar Batu, Kempas, dan Durian
Jurnal Rekayasa Kimia & Lingkungan, 2009 The objective of this research is to determine strength rate of Damar Batu/Balau (Shorea spp.), Kempas (Kompassia malaccensis), and Durian (Durio spp.) before and after extraction.
Iskandar Iskandar
doaj
Pengembangan Membran Magnesol untuk Pemurnian Biodiesel
Jurnal Rekayasa Kimia & Lingkungan, 2013 Magnesol membrane has been prepared by mixing chitosan polymer with magnesol particles via phase inversion method. The optimum compositions of adsorptive membranes were 3% chitosan, 15% DMF and 60% loading adsorbent.
Saiful Saiful +3 more
doaj +1 more source
Jurnal Rekayasa Kimia & Lingkungan, 2010 Study on the use of copper zinc oxide supported on alumina catalyst for steam reforming of methanol to hydrogen has been done. The aim of this work is to study the catalytic properties of copper based catalysts used in the steam reforming of methanol ...
Husni Husin, Yanna Syamsuddin
doaj
Feasibility of In-Situ Aeration of Old Dumping Ground for Land Reclamation
Jurnal Rekayasa Kimia & Lingkungan, 2013 Dumping grounds are characterized by the absence of engineering controls such as base liners and cover layer. Consequently, these dumping grounds present risks for surrounding resources such as soil, groundwater and air.
Huan-Huan Tong +5 more
doaj +1 more source
BMC Surgery, 2015 BackgroundThe aim of this study was to compared laparoscopic (LWR) and open wedge resection (OWR) for the treatment of gastric gastrointestinal stromal tumors (GISTs).MethodsThe data of 156 consecutive GISTs patients underwent LWR or OWR between January ...
Jia-qin Cai +6 more
semanticscholar +1 more source