Heteroscedastic Low-Rank Matrix Approximation by the Wiberg AlgorithmPEI CHEN.IEEE transactions on signal processing. 2008, Vol 56, Num 4, pp 1429-1439, issn 1053-587X, 11 p.Article

HESSIAN MATRIX VS. GAUSS-NEWTON HESSIAN MATRIXPEI CHEN.SIAM journal on numerical analysis. 2011, Vol 49, Num 3-4, pp 1417-1435, issn 0036-1429, 19 p.Article

Optimization Algorithms on Subspaces : Revisiting Missing Data Problem in Low-Rank MatrixPEI CHEN.International journal of computer vision. 2008, Vol 80, Num 1, pp 125-142, issn 0920-5691, 18 p.Article

Development and validation of a high-throughput based on liquid chromatography with ultraviolet absorption and mass spectrometry detection method for quantitation of cichoric acid in Echinacea purpurea aerial-based dietary supplementsPEI CHEN.Journal of AOAC International. 2006, Vol 89, Num 3, pp 612-618, issn 1060-3271, 7 p.Article

Momentum, angular momentum, and equations of motion for test bodies in space-time with torsionFANG-PEI CHEN.International journal of theoretical physics. 1993, Vol 32, Num 2, pp 373-387, issn 0020-7748Article

Differential Functioning of the Chinese Version of Beck Depression Inventory-II in Adolescent Gender Groups: Use of a Multiple-Group Mean and Covariance Structure ModelWU, Pei-Chen.Social indicators research. 2010, Vol 96, Num 3, pp 535-550, issn 0303-8300, 16 p.Article

Chromatographic fingerprint analysis of yohimbe bark and related dietary supplements using UHPLC/UV/MSJIANGHAO SUN; PEI CHEN.Journal of pharmaceutical and biomedical analysis. 2012, Vol 61, pp 142-149, issn 0731-7085, 8 p.Article

A flow-injection mass spectrometry fingerprinting method for authentication and quality assessment of Scutellaria lateriflora-based dietary supplementsJIANGHAO SUN; PEI CHEN.Analytical & bioanalytical chemistry (Print). 2011, Vol 401, Num 5, pp 1577-1584, issn 1618-2642, 8 p.Article

Differentiation of Panax quinquefolius grown in the USA and China using LC/MS-based chromatographic fingerprinting and chemometric approachesJIANGHAO SUN; PEI CHEN.Analytical & bioanalytical chemistry (Print). 2011, Vol 399, Num 5, pp 1877-1889, issn 1618-2642, 13 p.Article

Ultra High-Performance Liquid Chromatography with High-Resolution Mass Spectrometry Analysis of African Mango (Irvingia gabonensis) Seeds, Extract, and Related Dietary SupplementsJIANGHAO SUN; PEI CHEN.Journal of agricultural and food chemistry (Print). 2012, Vol 60, Num 35, pp 8703-8709, issn 0021-8561, 7 p.Article

Rank Constraints for Homographies over Two Views : Revisiting the Rank Four ConstraintPEI CHEN; SUTER, David.International journal of computer vision. 2009, Vol 81, Num 2, pp 205-225, issn 0920-5691, 21 p.Article

Synthesis of safflomide and its HPLC measurement in mouse plasma after oral administrationPARK, Jae B; PEI CHEN.Journal of chromatography. B. 2007, Vol 852, Num 1-2, pp 398-402, issn 1570-0232, 5 p.Article

LC/UV/MS-MRM for the simultaneous determination of water-soluble vitamins in multi-vitamin dietary supplementsPEI CHEN; WOLF, Wayne R.Analytical and bioanalytical chemistry. 2007, Vol 387, Num 7, pp 2441-2448, 8 p.Conference Paper

Shift-invariant wavelet denoising using interscale dependencyPEI CHEN; SUTER, David.International Conference on Image Processing. 2004, isbn 0-7803-8554-3, 5Vol, Vol2, 1001-1004Conference Paper

Covalently and ionically crosslinked sulfonated poly(arylene ether ketone)s as proton exchange membranesPEI CHEN; XINBING CHEN; ZHONGWEI AN et al.Polymer bulletin (Berlin. Print). 2012, Vol 68, Num 5, pp 1369-1386, issn 0170-0839, 18 p.Article

Cardiorespiratory phase synchronization during normal rest and inward-attention meditationWU, Shr-Da; LO, Pei-Chen.International journal of cardiology. 2010, Vol 141, Num 3, pp 325-328, issn 0167-5273, 4 p.Article

Structural and physical properties in the system ZnO-B₂O₃-P₂O₅-R_nO_mSHENGCHUN LI; PEI CHEN; YAOGANG LI et al.Physica. B, Condensed matter. 2010, Vol 405, Num 23, pp 4845-4850, issn 0921-4526, 6 p.Article

Examining the origin of melatonin from a natural source by isotope ratio mass spectrometry with liquid chromatographic introductionPEI CHEN; OSBORN, B. L; ABRAMSON, F. P et al.Journal of AOAC International. 1998, Vol 81, Num 1, pp 40-43, issn 1060-3271Article

An adaptive integration scheme for irregularly oscillatory functionsPEI-CHEN XY; MAL, A. K.Wave motion. 1985, Vol 7, Num 3, pp 235-243, issn 0165-2125Article

Economic analysis of a solid oxide fuel cell cogeneration/trigeneration system for hotels in Hong KongJULIA MENG PEI CHEN; MENG NI.Energy and buildings. 2014, Vol 75, pp 160-169, issn 0378-7788, 10 p.Article

Microstructure and mechanical properties of nanostructured A8006 ribbonsZHONGWEI CHEN; JING ZHAO; PEI CHEN et al.Materials science & engineering. A, Structural materials : properties, microstructure and processing. 2012, Vol 552, pp 189-193, issn 0921-5093, 5 p.Article

Single-Laboratory Validation of a High-Performance Liquid Chromatographic-Diode Array Detector-Fluorescence Detector/Mass Spectrometric Method for Simultaneous Determination of Water-Soluble Vitamins in Multivitamin Dietary Tablets : Application of analytical chemistry to botanicals and dietary supplementsPEI CHEN; ATKINSON, Renata; WOLF, Wayne R et al.Journal of AOAC International. 2009, Vol 92, Num 2, pp 680-687, issn 1060-3271, 8 p.Article

Dynamic NBTI lifetime model for inverter-like waveformSHYUE SENG TAN; TU PEI CHEN; CHAN, Lap et al.Microelectronics and reliability. 2005, Vol 45, Num 7-8, pp 1115-1118, issn 0026-2714, 4 p.Article

Limited rotational invariant joint tansform correlationXUE-WEN CHEN; ZHEN-PEI CHEN.Optics communications. 1995, Vol 116, Num 1-3, pp 49-54, issn 0030-4018Article

The equilibrium configuration of rapid rotating compact stars and some gragvitational effectsDONG JUN; SUN JIN-LI; ZHU PEI-CHEN et al.Chinese astronomy and astrophysics. 1986, Vol 10, Num 4, pp 278-286, issn 0275-1062Article