Authentication of edible birds nest using advanced analytical techniques and multivariate data analysis

... The content of the thesis has been partly published in: 1) Metabolite profiling of edible bird nest using GCMS and LCMS Chua, Y.G., Bloodworth, B.C., Leong, L.P and Li, F.Y.S, Journal of Mass Spectrometry, ... use of GC/MS and LC/MS 28 Table Examples of food authentication with the different types of multivariate data analysis 39 Table Retention time, lineari...

Ngày tải lên: 09/09/2015, 11:13

... and pharmacokinetic studies of A elliptica and its isolated bioactive component in rats 137 5.1 Ex vivo and in vivo antiplatelet and anticoagulant activities of A elliptica and β-amyrin in rats ... conventional process of repeated fractionation is a tedious process for the discovery of bioactive components, a platform method for drug discovery from plant...

Ngày tải lên: 10/09/2015, 08:25

... designs, the resistance against axial rotation was assessed using FEM on the one hand and the analytical model on the other With respect to the FE models, the analytical model predicts a very stiff stability ... loads The run time of an FE analysis ranged from 45 minutes up to 60 minutes The run times of the MATLAB implementation of the analytical model...

Ngày tải lên: 20/06/2014, 01:20

... Organic Process Research & Development 2007, 11, 846–860 Characterization of the Polymorphic Behavior of an Organic Compound Using a Dynamic Thermal and X-ray Powder Diffraction Technique David ... sensors of the DSC cell Thermal isolation was maintained by using beryllium metal foil to seal the X-ray optical path identification and understan...

Ngày tải lên: 14/02/2014, 03:20

... automatic evaluation methods for machine translation, ROUGE-L based on longest common subsequence (LCS) statistics between a candidate translation and a set of reference translations Longest common subsequence ... two sequences X and Y, the longest common subsequence (LCS) of X and Y is a common subsequence with maximum length We can find the LCS of tw...

Ngày tải lên: 20/02/2014, 16:20

... experiments: The problem of chaotic convergence behaviour of EM estimation can be solved for log-linear models EM does help constraint-based grammars, e.g using about 10 times more sentences and about 100 ... presented a new approach to stochastic modeling of constraint-based grammars Our experimental results show that EM training can in fact be very helpful for a...

Ngày tải lên: 20/02/2014, 18:20

... with [32P]ATP[aP]) and the photoregulatory efficiency of transcription (a) was Fig Sequences of photoresponsive T7 promoters and the structures of Azo and its derivatives (M-azo and DM-azo) used ... regulating DNA hybridization [30], was introduced into a T7 promoter instead of Azo (Fig 1) Clear-cut on–off photoregulation of DNA transcription was obtained...

Ngày tải lên: 15/03/2014, 10:20

... for breast cancer and ultra-sensitive detection of these particles by using Superconducting Quantum Interference Device (SQUID) sensors [7] Magnetic relaxometry [6,8-10] for detection of targeted ... (Figure 2), and with the detection of Her2 antigen by immunofluorescence (Figure 4a-c) Therefore, the binding of anti-Her2-labeled magnetic nanoparticles to li...

Ngày tải lên: 22/03/2014, 17:20

... Cite this article as: Rao et al.: Clinical outcomes of active specific immunotherapy in advanced colorectal cancer and suspected minimal residual colorectal cancer: a meta-analysis and system review ... metastasis disease without evidence of remaining macroscopic disease) Clinical outcomes to evaluate ASI in suspected minimal residual CRC were...

Ngày tải lên: 18/06/2014, 19:20

... behind compressive sensing and distributed source coding, that constitute the underlying theory of the proposed tampering identification system In spite of the relatively large amount of literature ... audio fingerprints by collecting and quantizing a number of robust and informative features from an audio file, with the purpose of audio identification as well...

Ngày tải lên: 22/06/2014, 00:20

... newborn In using the DFSV technique, the EEG epoch is considered to contain a seizure in SVD-Based Time-Frequency Feature Extraction for Newborn EEG Seizure 2553 Table 1: Performance comparison of the ... SVD-Based Time-Frequency Feature Extraction for Newborn EEG Seizure 2545 (SVs) of a matrix are the span bases of the matrix, and their importance in...

Ngày tải lên: 23/06/2014, 01:20

... second signal was set to the half of the first signal and the third signal was set to one-fourth of the first signal The response of the IFFT changed according to the value set However, resolution ... resolution than other conventional signal processing methods due to the effect of MUSIC and also the precision of receiving signal level is high du...

Ngày tải lên: 23/06/2014, 01:20

... sc-21, pp.464-469, June 1986 § 8-4 Advanced Design Techniques on Fully differential type CMOS OP AMPs Low-noise chopper-stabilized OP AMP Techniques for the reduction of 1/f noise: 1) Use large device ... pp.1103-1112 , Ddec,1985 : 10Mhez : ± 5V MC16 - 31 CHUNG-YU WU § 8-5 Recent Design Examples of CMOS OP AMPs § 8-5.1 Fast-settling CMOS OP AMP for SC Circu...

Ngày tải lên: 05/07/2014, 15:20

... Magnitude of risks and benefits of the addition of bevacizumab to chemotherapy for advanced breast cancer patients: Meta-regression analysis of randomized trials Journal of Experimental & Clinical Cancer ... bevacizumab to chemotherapy for advanced breast cancer strengthen the need of a deep analysis of the correlation betwee...

Ngày tải lên: 10/08/2014, 10:21