Authentication of edible birds nest using advanced analytical techniques and multivariate data analysis
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, linearity, limits of quantitation ... success of authentication For this reason, it is vital to develop accurate and precise analytical methods capable of providing reliable data prior to study of the food item The use of analytical...
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Chemical and pharmacological studies of ardisia elliptica antiplatelet, anticoagulant activities and multivariate data analysis for drug discovery
... 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 extracts using multivariate data analysis (MVDA) ... Validation of GC-MS method for MVDA study 118 4.4.2.2 GC-MS analysis of all extracts and fractions 119 4.4.2.3 PCA and PLS-DA analysis of the extracts and fractions 122 4.4.2.4 Antiplatelet activities...
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báo cáo hóa học:" Assessment of the primary rotational stability of uncemented hip stems using an analytical model: Comparison with finite element analyses" potx
... 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 were less than 10 seconds Results The progress of the ... assumptions of the analytical model as good as possible The stems were chosen in such a way that they span a wide range of antirotation values, based on the analytical model STL-files of the stem...
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Tài liệu Characterization of the Polymorphic Behavior of an Organic Compound Using a Dynamic Thermal and X-ray Powder Diffraction Technique pptx
... 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 understanding of the thermal behavior of the various polymorphic ... melt and creates an uncertain baseline Second, the varying quantities of water in the starting material (Form I) result Table Summary of DSC data, suggested results, and additional characterizations...
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Tài liệu Báo cáo khoa học: "Automatic Evaluation of Machine Translation Quality Using Longest Common Subsequence and Skip-Bigram Statistics" doc
... 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 two sequences of length m and n using standard dynamic ... maximum number of n-grams co-occurring in a candidate translation and a reference translation, and Count(ngram) is the number of n-grams in the candidate translation To prevent very short translations...
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Tài liệu Báo cáo khoa học: "Lexicalized Stochastic Modeling of Constraint-Based Grammars using Log-Linear Measures and EM Training" ppt
... 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 accurate stochastic modeling in natural language ... precision and 57.9% e ectiveness, for a random baseline of around 17% As shown in Fig 3, the improvement in performance due to both lexicalization and EM training is smaller for the easier task of frame...
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Báo cáo khoa học: Photoregulation of DNA transcription by using photoresponsive T7 promoters and clarification of its mechanism doc
... 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 because of the efficient suppression of T7 ... In conclusion, by introducing two DM-azos at positions )9 and )3 of the T7 promoter, clear-cut photoregulation of DNA transcription was obtained Both sufficient suppression of transcription after...
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Detection of breast cancer cells using targeted magnetic nanoparticles and ultra-sensitive magnetic field sensors potx
... 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 live cells Hathaway et al Breast Cancer ... antibody-bound magnetic nanoparticles demonstrate the feasibility of using targeted nanoparticles in combination with SQUIDdetected magnetic relaxometry to detect breast tumor cells First, the magnetic...
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Báo cáo sinh học: "Clinical outcomes of active specific immunotherapy in advanced colorectal cancer and suspected minimal residual colorectal cancer: a meta-analysis and system review" pdf
... 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 OS and DFS, and clinical outcomes of ASI in advanced CRC ... Katsuramaki T, Yasoshima T, Sasaki K, Mizushima Y, Minamida H, Kimura H, Akiyama M, Hirohashi Y, Asanuma H, Tamura Y, Shimozawa K, Sato N, Hirata K: Phase I clinical study of anti-apoptosis protein,...
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Báo cáo hóa học: " Research Article Identification of Sparse Audio Tampering Using Distributed Source Coding and Compressive Sensing Techniques" docx
... 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 as fast database lookup Haitsma and ... more detailed and exhaustive explanation the interested reader may refer to [19–21] for compressive sensing and to [22–24] for distributed source coding 2.1 Compressive Sampling (CS) Compressive...
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Báo cáo hóa học: " Time-Frequency Feature Extraction of Newborn EEG Seizure Using SVD-Based Techniques" pot
... 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 the composition of the matrix ... the number of vectors required in linear combinations to approximate the TF patterns 3.4 TF-based EEG seizure feature extraction Figure shows the TFDs of two 30-second epochs of newborn EEG signal...
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Báo cáo hóa học: " Signal Processing of Ground Penetrating Radar Using Spectral Estimation Techniques to Estimate the Position of Buried Targets" pot
... 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 due to the effect of IFFT Further, the SNR analysis ... delay time of high-frequency spectrum [8] The eigenvalue of diagonal matrix helps to estimate the numbers of reflected signals The measured value of reflected signal from the target with a vector network...
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Chapter 8: Advanced Design Techniques and Recent Design Examples of CMOS OP AMPs doc
... 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 Circuit with 90-dB DC Gain Reference : IEEE JSSC, ... The bandwidth is determined by ω 1, i.e Rout and Cload => ω > ω But ω < ω for easy design of Aadd Aadd and M2 forms a close loop with the dominant pole of ω and the second pole at the source of...
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báo cáo khoa học: "Magnitude of risks and benefits of the addition of bevacizumab to chemotherapy for advanced breast cancer patients: Meta-regression analysis of randomized trials" ppt
... 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 between adverse events and deaths on one side, and the maximization of the efficacy ... other studies that have investigated the addition of another drug in the taxane-based chemotherapy In the study of Albain et al [28], the addition of gemcitabine to paclitaxel for advanced breast...
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Từ khóa: characterization of glycosaminoglycans by tandem vibrational microspectroscopy and multivariate data analysisusing advanced interface objects and viewsadvanced django techniques and featuresusing forms to gather and send dataabeta using immuno histochemical techniques and abeta42 specific peptidesusing subqueries to access and modify dataestimated total logistics costs of product family 1 using analytical approach by value volume and customer service levelteam lib using advanced finddesign of low noise amplifier using adsbasics of digital image processing using matlabfundamentals of digital image processing using matlabdesign of a washing machine using microcontrollerdesign of a washing machine using microcontroller 8051circuit diagram of line follower robot using 8051 pdfppt of digital image processing using matlabBáo cáo quy trình mua hàng CT CP Công Nghệ NPVchuyên đề điện xoay chiều theo dạngNghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt namNghiên cứu tổ hợp chất chỉ điểm sinh học vWF, VCAM 1, MCP 1, d dimer trong chẩn đoán và tiên lượng nhồi máu não cấpMột số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTPGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWAN SLIDETrả hồ sơ điều tra bổ sung đối với các tội xâm phạm sở hữu có tính chất chiếm đoạt theo pháp luật Tố tụng hình sự Việt Nam từ thực tiễn thành phố Hồ Chí Minh (Luận văn thạc sĩ)Nghiên cứu, xây dựng phần mềm smartscan và ứng dụng trong bảo vệ mạng máy tính chuyên dùngNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngChuong 2 nhận dạng rui roKiểm sát việc giải quyết tố giác, tin báo về tội phạm và kiến nghị khởi tố theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn tỉnh Bình Định (Luận văn thạc sĩ)Quản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)Tăng trưởng tín dụng hộ sản xuất nông nghiệp tại Ngân hàng Nông nghiệp và Phát triển nông thôn Việt Nam chi nhánh tỉnh Bắc Giang (Luận văn thạc sĩ)Tranh tụng tại phiên tòa hình sự sơ thẩm theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn xét xử của các Tòa án quân sự Quân khu (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtĐổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt nam