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121) Analysis of biomolecules with Fourier transform ion cyclotron resonance mass spectrometry.

122) The level of malonic dialdehyde (MDA) and superoxide dismutase (SOD) in serum were measured with absorption spectrometry.

123) Methods for determination oil volume on tin plate surface were reviewed, which include gravimetry, hydrophil balance method, molecular spectrometry and ellipsometry etc.

124) An analytical method for the determination of amitraz and 2,4-dimethyl anilinein in foods of animal origin was developed by gas chromatography-mass spectrometry.

125) The various methods currently being used in burnup determination of nuclear fuels are studyed and reviewed, The mass spectrometry method of destructive testing is discussed emphatically.

126) This paper introduced basic principle and development of gas chromatography - mass spectrometry ( GC - MS ).

127) The isotopic abundance ratio and content are determined with isotopic mass - spectrometry.

128) Objective To introduce an inductively coupled plasma atomic emission spectrometry (ICP-AES) method for the determination of overall boron in rats glioma cells for boron neutron capture therapy(BNCT).

129) A method was developed for the determination of endogenous steroids in urine using liquid chromatography-tandem mass spectrometry (LC-MS/MS) with methyltestosterone as internal standard.

130) Objective:To establish a method for determination of air stannum in workplace by hydride generator-atomic fluorescence spectrometry.

131) AIM: To develop a high-performance liquid chromatography-mass spectrometry (HPLC-MS) method for the determination of lovastatin concentration in human plasma.

132) The two - dimensional gel electophoresis ( 2 - DE ) , mass spectrometry ( MS ) and bioinformatics are three key technologies for proteomics study.

133) Eight mineral elements of K, Na, Ca, Mg, Cu, Zn, Fe,(http://sentencedict.com/spectrometry.html) Mn in potentilla anserina L. were determined by flame atomic absorption spectrometry (FAAS).

134) This paper studied ultraviolet spectrometry method for the detection of adulterated sesame oil.

135) The content of lead in coated paper was determined by hydride - generation atomic fluorescence spectrometry ( HG - AFS ).

136) Two important pearl- culturing mollusk shells, which include Pinctada martensii(Dunker) and Hyriopsis cuningii(Lea), have been studied by laser micro-Raman spectrometry.

137) The detection methods include gas chromatography-mass spectrometry fluorometry enzyme inhibition, immunoassay biosensor and infrared spectrometry Raman spectrometry, and so on.

138) The cypermethrin remained on vegetable surface was analyzed quantitatively and qualitatively by total reflection FT - IR spectrometry.

139) ETD machines use mass spectrometry technology to detect minute particles of explosive compounds.

140) The methods for studying the mechanism of electrothermal atomic absorption spectrometry are critically reviewed and cited.

141) Following the CAS stipulation, LICP will now provide 11 services for analysing materials including infrared spectral radiometry, X-ray fluorescence, gas chromatography and mass spectrometry.

142) Applications of ground gamma spectrometry in geological mapping in shallow overburden areas is a new attempt.

143) RESULTS A compound was isolated and its structure was identified by nuclear magnetic resonance spectroscopy and mass spectrometry as 4-hydroxy-3-methoxy benzaldehyde.

144) A high-performance liquid chromatography-mass spectrometry method for simultaneously detecting three Fusarium mycotoxins including zearalenone, deoxynivalenol, and nivalenol in wheat was developed.

145) With gas chromatography-mass spectrometry (GC-MS), the volatile oils in Fructus Amoral Rotundus, Alpinia Katsamdai and Alpinia Officinarum were separated and their main components were determined.

146) The technique of coupling ultraviolet photoelectron spectroscopy ( UPS ) with time - of - flight mass spectrometry ( TOFMS ) is described.

147) Laser photo-ionization spectrometry was found to be a highly sensitive method for detecting photon-absorbing molecules.

148) While classical chemistry was practised in the beginning, the focus has later been mainly put on radiochemistry, nuclear physics and mass spectrometry.

149) The dopant profiles in silicon sample implanted by BF 2 are measured using secondary ion mass spectrometry (SIMS) and spreading resistance probe (SRP) techniques.

150) A series of free radicals and the neutral molecules were identified by measuring of photoionization mass spectrometry combined with photoionization efficiency spectra.