Spectrophotometric determination of procainamide hydrochloride using sodium periodate

... Absorption spectrum of the product of the reaction of procainamide hydrochloride with sodium periodate in the presence of sulfuric acid against the blank (sulfuric acid and sodium periodate) periodate ... shown in Fig Sodium periodate: Sodium periodate oxidizes p-aminobenzoic acid, the product of procainamide hydrochloride hydrolysis in the acidic medium Diff...

Ngày tải lên: 02/09/2015, 13:47

... Pb(II)- PAR and Cd(II)- PAR is 518 and 409 nm, respectively Figure shows the 3D absorbance spectra of mixture of Pb(II) and Cd(II) after reaction with PAR at different concentration of Pb(II) and ... Simultaneous Spectrophotometric Determination of Pb(II) and Cd(II) Network trained with 20 epochs were suitable to be used in predicting the response of the co...

Ngày tải lên: 07/08/2014, 14:20

... value of n = 3.2 Determination of Allopurinol in the Pharmaceutical Formulation (Tablet ) The present study has a great potential for a sensitive and rapid determination of allopurinol in pharmaceutical ... pharmaceutical formulation Thus, the developed method was applied for the analysis of allopurinol in tablet (obtained from Highnoon Company, Iraq) containing...

Ngày tải lên: 07/08/2014, 14:20

... the technique of thermoluminecence dating [5,6] Fig the measurement of the gamma dose rate using the radiometer CΡΠ-68-01 This paper presents a new method to evaluate the annual beta dose (Dβ )by ... ages obtained are compared with the radiocarbon ones Preliminary results illustrate that the determination of the annual beta dose using the liquid...

Ngày tải lên: 13/02/2014, 04:20

... (2002) Calcium and peptide binding to folded and unfolded conformations of cardiac troponin C Electrospray ionization and Fourier transform ion cyclotron resonance mass spectrometry Eur J Mass Spectrom ... (1998) Fourier transform ion cyclotron resonance mass spectrometry: a primer Mass Spectrom Rev 17, 135 56 Smith RD (2000) Evolution of ESI -...

Ngày tải lên: 07/03/2014, 17:20

... of the tested eye (B) Dark adaptation time for electroretinography in conscious Miniature Schnauzer dogs 411 Fig Influence of dark- adaptation time on the amplitudes of a-waves in conscious Miniature ... light intensity of 2.5 cd ․ s/m² in Miniature Schnauzer dogs The light stimulus is given at the beginning of each recording A) 1: of dark adapt...

Ngày tải lên: 07/08/2014, 20:23

... the fiber orientation Small samples of 300 × 75 × 11 mm3 were cut from a big OSB The longitudinal direction of the big OSB was defined as a baseline Determination of OSB fiber orientation 389 Figure ... later CONCLUSIONS We developed an automatic system to determine the fiber orientation on the surface of OSB using a novel line detector based on sm...

Ngày tải lên: 08/08/2014, 00:22

... Figure data set 4-D CT of IGTV for stage I lung tumors based on (a) IGTVMIP, (b) IGTVMIP-Modified, (c) IGTV2Phases, and (d) IGTVAllPhases of a Delineation of IGTV for stage I lung tumors based on (a) ... make the determination of the ITV more efficient, we have proposed the concept of the internal gross tumor volume (IGTV), which explicitly accounts for internal va...

Ngày tải lên: 09/08/2014, 09:22

... on their electron density and size The surface area and volume of individual spherical particles were approximated by the formulas to calculate the surface area (4πr ) and the volume (4/3πr ) of ... smoothed using a × × averaging of voxels (downsampling) Using the ‘Create Surface function of Amira, a surface was derived from the isosurface, which a...

Ngày tải lên: 11/08/2014, 00:23

... in both standardized anti-MCV and RF-ELISA (Orgentec, Mainz, Germany) The ratio of applied antigens and serum anti-MCV antibodies and/ or RF was such that monodentate binding of autoantibodies ... the anti-CCP2 ELISA Scand J Rheumatol 2008, 37:15 1-1 54 doi: 10.1186/ar3057 Cite this article as: Renger et al., Immediate determination of ACPA and rheumatoid factor...

Ngày tải lên: 12/08/2014, 14:22

... strategy for diagnosing symptomatic TB to that based on staining for AFBs Conclusion TMKmyc assays may be applicable to reducing time-lines to determining positivity of Mycobacterium tuberculosis ... fluorescent" strategies may enable "photo-detection of TMKmyc changes in culture" and thereby automation of the entire assay Specifically, if the initiation of light...

Ngày tải lên: 13/08/2014, 16:21

... the presented work Flow injection analysis of some oxidants using spectrophotometric detection Figure 601 Calibration measurements of 2–10 · 10À5 M IOÀ at pH 3.5 including some authentic samples ... presence of 10 · 10À4 M IOÀ at pH 3.5, and some authentic samples Figure Calibration graph for the determination of 2–10 · 10À4 M IOÀ at pH 3.5 Flow injection anal...

Ngày tải lên: 02/09/2015, 13:46

... DETERMINATION OF ENDOCRINE DISRUPTING COMPOUNDS IN ENVIRONMENTAL SAMPLES USING MICROEXTRACTION COMBINED WITH CHROMATOGRAPHY/ MASS SPECTROMETRY CHANBASHA BASHEER ... Balasubramanian, H K Lee Determination of organic micropollutants in rainwater using hollow fiber membrane/liquid-phase microextraction combined with gas chromatography mass spectrom...

Ngày tải lên: 16/09/2015, 17:12

... thoracotomy by using a hyaluronate-based absorbable membran in rats [6] Also, Getman et al achieved the same effect by using haemostatic membrane [7] The present study investigates the efficacy of ... Use of Laboratory Animals Statistical analysis The results were recorded by the principal investigator and analyzed statistically upon completion of the study The statistical analy...

Ngày tải lên: 25/10/2012, 11:00

... means of three replicates with standard error (SE) 989 Determination of the digestibility of some plant ingredients for grass carp (Ctenopharyngodon idella) Table The digestibility of protein of ... This digestibility value was high and 3.2 The digestibility of protein Table shows the digestibility of protein of three plant- ingredients...

Ngày tải lên: 28/08/2013, 09:14