User profiles for S. K. Tsui

Stephen Kwok-Wing Tsui

The Chinese University of Hong Kong
Verified email at cuhk.edu.hk
Cited by 24027

[PDF][PDF] Eigenvalues of tridiagonal pseudo-Toeplitz matrices

D Kulkarni, D Schmidt, SK Tsui - Linear Algebra and its Applications, 1999 - hal.science
… Devadatta Kulkarni, Darrell Schmidt, Sze-Kai Tsui. Eigenvalues of tridiagonal pseudo-Toeplitz
matrices. Linear Algebra and its Applications, 1999, 297, pp.63-80. 10.1016/… [10] IE …

[HTML][HTML] Modulation of potential respiratory pathogens by pH1N1 viral infection

…, JW Zhou, W Guan, SK Li, ZF Yang, SKW Tsui - Clinical Microbiology …, 2013 - Elsevier
While much effort has been made to characterize influenza A pdm09 virus (pH1N1), the flu
that was responsible for the fourth influenza pandemic, there is a lack of study on the …

[HTML][HTML] Detection and identification of plasma bacterial and viral elements in HIV/AIDS patients in comparison to healthy adults

…, KT Kwong, SS Lee, C Zhang, SKW Tsui - Clinical microbiology …, 2012 - Elsevier
A low level of CD4+ lymphocyte cells makes end-stage HIV/AIDS patients highly susceptible
to microbial infections. We have adopted the next generation sequencing method to identify …

[HTML][HTML] Structural basis of the PE–PPE protein interaction in Mycobacterium tuberculosis

…, H Cheng, J Zhou, C Chan, K Lau, SK Tsui… - Journal of Biological …, 2017 - ASBMB
Mycobacterium tuberculosis (Mtb), the causative agent of tuberculosis, has developed multiple
strategies to adapt to the human host. The five type VII secretion systems, ESX-1–5, direct …

[HTML][HTML] Nonalbuminuric diabetic kidney disease and risk of all-cause mortality and cardiovascular and kidney outcomes in type 2 diabetes: findings from the Hong …

…, JK Li, VTF Yeung, SKS Fung, SK Tsui… - American Journal of …, 2022 - Elsevier
Rationale & Objective Nonalbuminuric diabetic kidney disease (DKD) has become the prevailing
DKD phenotype. We compared the risks of adverse outcomes among patients with this …

Signal processing techniques in genomic engineering

…, M Akay, ZH Lu, MMY Waye, SKW Tsui - Proceedings of the …, 2002 - ieeexplore.ieee.org
Now that the human genome has been sequenced, the measurement, processing, and analysis
of specific genomic information in real time are gaining considerable interest because of …

Identification and characterisation of the Chinese herb Langdu by LC‐MS/MS analysis

XL Su, RC Lin, SK Wong, SK Tsui… - … An International Journal …, 2003 - Wiley Online Library
An LC‐MS/MS method has been developed for the identification of three species of herb used
as the traditional Chinese medicine Langdu, namely Stellera chamaejasme L., Euphorbia …

Identification and characterization of Podophyllum emodi by API‐LC/MS/MS

SK Wong, SK Tsui, SY Kwan, XL Su… - Journal of mass …, 2000 - Wiley Online Library
An API‐LC/MS/MS method was developed for the identification of the medicinal herb
Podophyllum emodi based on the profile of its aryltetrahydronapthalene and related lignan marker …

Release of soluble arsenic from Realgar in simulated gastric juice

SY Kwan, SK Tsui, TO Man - Analytical letters, 2001 - Taylor & Francis
Realgar is a mineral used as traditional Chinese medicine. It is a sulphide of the Realgar
Group, containing mainly arsenic disulphide (As 2 S 2 ). To evaluate the safety intake of this …

Completely positive module maps and completely positive extreme maps

SK Tsui - Proceedings of the American Mathematical Society, 1996 - ams.org
Let $ A, B $ be unital $ C^* $-algebras and $ P_\infty (A, B) $ be the set of all completely
positive linear maps of $ A $ into $ B $. In this article we characterize the extreme elements in $ …