美国科研出版社期刊
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作者:Tao Pan , Weiqun Xu , Hongping Shen ...
来源:[J].American Journal of Analytical Chemistry, 2017, Vol.08 (02), pp.158-170Scientific Research Publishing
摘要:Near-infrared (NIR) spectrometer based on semiconductor lasers can combine light source and splitter into one, which is an important direction for development of miniature instruments. In order to avoid random interference caused by inconsistency between light sources, the novel ...
作者:Yury A. Radin , Tatiana S. Kontorovich
来源:[J].American Journal of Analytical Chemistry, 2017, Vol.08 (01), pp.116-124Scientific Research Publishing
摘要:At present, the main attention of researchers is paid to the deterioration of heat transfer when heating the outer surface of the pipe with the liquid or steam, flowing inside it, in the presence of films or deposits on its inner surface. However, when pipe is heating by heat car...
作者:Yeliz Durak Çetin , Tülay Durusoy
来源:[J].American Journal of Analytical Chemistry, 2017, Vol.08 (04), pp.280-293Scientific Research Publishing
摘要:The combustion kinetics of biomass-cotton stalk (CS), polymer-polypro-pylene (PP) and blend of polymer/biomass-polypropylene/cotton stalk blends were examined through thermo gravimetric analysis in this study. The experiments were performed under non-isothermal conditions in...
作者:Frederico Jehár Oliveira Quintão , Geraldo Célio Brandão , Silvana de Queiroz Silva ...
来源:[J].American Journal of Analytical Chemistry, 2017, Vol.08 (04), pp.264-279Scientific Research Publishing
摘要:The article evaluated the degradation of the captopril in aqueous solution after ozonation and chlorination. The process was continuously monitored focusing on the identification, mass spectrometry and elucidation of its by-products by applying direct infusion and high performanc...
作者:Yasuhiko Higashi , Shunsuke Tohda
来源:[J].American Journal of Analytical Chemistry, 2017, Vol.08 (05), pp.345-354Scientific Research Publishing
摘要:Hinokitiolis frequently added to personal care products as an antibacterial agent. We previously established an HPLC-UV method for determination of hinokitiol in skin lotion after pre-column derivatization with 4-fluoro-7-nitro-2,1,3-benzoxadiazole. However, the labeling rea...
作者:Eman Alzahrani
来源:[J].American Journal of Analytical Chemistry, 2017, Vol.08 (01), pp.95-115Scientific Research Publishing
摘要:Photodegradation has emerged as an environmentally friendly method of decomposing harmful dyes in wastewater. In this study, core-shell Fe3O4/SiO2/ TiO2 nanospheres with magnetic cores were obtained from synthesised magnetic Fe3...
作者:Adedotun Adebowale , Tuan Phan
来源:[J].American Journal of Analytical Chemistry, 2017, Vol.08 (06), pp.371-379Scientific Research Publishing
摘要:Analysis of Volatile Organic Compounds (VOCs) in crude coconut and petroleum oils from Nigeria is reported. Using head-space gas chromatography with a flame ionization detector and mass spectrometer, 8 VOCs were found in crude coconut oil and 29 VOCs were identified in crude petr...
作者:Ying Zhu
来源:[J].American Journal of Analytical Chemistry, 2017, Vol.08 (04), pp.294-305Scientific Research Publishing
摘要:In this study, two functional logistic regression models with functional principal component basis (FPCA) and functional partial least squares basis (FPLS) have been developed to distinguish precancerous adenomatous polyps from hyperplastic polyps for the purpose of classificatio...
作者:Nelli Shalikovna Kajsheva , Alexander Shalikovich Kajshev , Anna Borisovna Samoryadova ...
来源:[J].American Journal of Analytical Chemistry, 2017, Vol.08 (05), pp.334-344Scientific Research Publishing
摘要:Using the method of IR spectroscopyit was ascertained that in pectinates and alginates of polyvalent metals the coordinationbonds between cations Pb2+, Cu2+, Zn2+, Cr3+,Mn2+, Fe2+, Co2+, Ni2+...
作者:Christina Yacoub Ishak , Elfatih A. Hassan , Mohamed Ezeldin
来源:[J].American Journal of Analytical Chemistry, 2017, Vol.08 (05), pp.355-369Scientific Research Publishing
摘要:The main objective of this project is quality improvement of Sudanese petrodiesel fuel by the use of furfural. The Gas Chromatography Mass Spectrometry GC/MS technique was performed to analyze organic compounds for marked petrodiesel fuel before and after treatment by furfural, p...

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