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Quantitative vibrational difference spectroscopy of small signals requires techniques that minimize spectral noise. As simple modulation of the sample followed by signal demodulation is often problema...
Rapid-flow resonance Raman vibrational spectra of bacterial photosynthetic reaction centers from the R-26 mutant of Rhodobacter sphaeroides have been obtained by using excitation wavelengths (810-910 ...
Novel packed-capillary columns for gas chromatography were developed with a thin-wall stainless-steel capillary of 1.0 mm i.d.; and rapid temperature-programmed separations have been carried out after...
A method was developed for fast and simultaneous determination of tetrafluoroborate (BF4−), thiocyanate (SCN−) and hexafluorophosphate (PF6−) by high-performance liquid chromatograph...
The ultra high performance liquid chromatography (UHPLC)-UV method for the simultaneous determination of furosemide, saluamine (furosemide metabolite), spironolactone, carnenone (spironolactone active...
A new luminescence-based toxicity test using luminous bacteria as a reporting agent has been developed to determine EC50 of different nanomaterials, such as gold nanoparticles and carbon nanotubes on ...
Six new poly (amide-imide)s (6a-f) were prepared under microwave irradiation by polycondensation reaction of diacid chloride (4) with 6 different derivatives of hydantoins (5a-f) using O-cresol as a m...
摘要 A simple and high yielding method for the integration of 1,5-benzodiazepines integrated with 5-methyl- 2-oxo-3-phenyl-Δ4-1,3,4-oxadiazolines in 75%—90% yield by microwave irradiation is devised. Mi...
期刊信息 篇名 Characterization of ZnSe spheres via a rapid polyol process 语种 英文 撰写或编译 作者 Shen GZ,Chen D,Tang KB,Qian YT 第一作者单位 刊物名称 J Cryst Growth 页面 257 (3-4): 276-279 O 出版日期 2003年 10月 日 文章标识(ISSN) 相关项目 多元...
期刊信息 篇名 Rapid changes of microsatellite flanking sequence in the allo- polyploidization of new synthesized hexaploid wheat. 语种 英文 撰写或编译 撰写 作者 Zhang Lian-quan,Liu Deng-cai,Yan Ze-hong,Lan Xiu-jin,Zheng...
A simple, rapid and selective complexometric method is proposed for the determination of mercury(II) in the presence of associated metal ions. Mercury(II) is first complexed with an excess of EDTA and...
A very simple and rapid spectrophotometric method using measurements at zero-crossing wavelength is described for resolving binary mixtures of riboflavine (E-101) and sunset yellow (E-110) in a powder...

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