User profiles for Paul Tsang

Tsang Paul Wai-Kei

Research Assistant Professor, Oral BioSciences, Faculty of Dentistry, The University of Hong …
Verified email at hku.hk
Cited by 1784

Design and characteristics of the lightly doped drain-source (LDD) insulated gate field-effect transistor

S Ogura, PJ Tsang, WW Walker… - IEEE Journal of Solid …, 1980 - ieeexplore.ieee.org
The LDD structure, where narrow, self-aligned n/sup -/ regions are introduced between the
channel and the n/sup +/ source-drain diffusions of an IGFET to spread the high field at the …

Relationship of fertility to ovarian follicular waves before breeding in dairy cows

DH Townson, PCW Tsang, WR Butler… - Journal of animal …, 2002 - academic.oup.com
Cows with two waves of follicular growth during the estrous cycle yield follicles that are
older and larger at ovulation compared with cows having three waves. The objectives of the …

Isolation of a homodimeric lectin with antifungal and antiviral activities from red kidney bean (Phaseolus vulgaris) seeds

XY Ye, TB Ng, PWK Tsang, J Wang - Journal of Protein Chemistry, 2001 - Springer
A homodimeric lectin adsorbed on Affi-gel blue gel and CM-Sepharose and possessing a
molecular weight of 67 kDa was isolated from red kidney beans. The hemagglutinating activity …

[HTML][HTML] Purpurin Suppresses Candida albicans Biofilm Formation and Hyphal Development

PWK Tsang, H Bandara, WP Fong - PloS one, 2012 - journals.plos.org
A striking and clinically relevant virulence trait of the human fungal pathogen Candida albicans
is its ability to grow and switch reversibly among different morphological forms. Inhibition …

Influence of peroxide impurities in povidone and crospovidone on the stability of raloxifene hydrochloride in tablets: identification and control of an oxidative …

…, EC Rickard, CA Tingle, PKS Tsang… - Pharmaceutical …, 2000 - Taylor & Francis
The purpose of this study was to identify a degradation product in a tablet formulation of
raloxifene hydrochloride (R-HCl), delineate the role of excipients in its formation, and develop a …

Ligand-centered redox processes for manganese, iron and cobalt, MnL3, FeL3, and CoL3, complexes (L= acetylacetonate, 8-quinolinate, picolinate, 2, 2'-bipyridyl, 1 …

SA Richert, PKS Tsang, DT Sawyer - Inorganic Chemistry, 1989 - ACS Publications
The potentials for the ML3"/ML3 couple of MnL3, FeL3, and CoL3 complexes (L= acetylacetonate,
8-quinolinate, picolinate, 2, 2'-bipyridyl, 1, 10-phenanthroline) occur at substantially …

Role of the corpus luteum and progesterone in the evolution of vertebrate viviparity

…, G Giannoukos, LL Klosterman, T PAUL… - American …, 1992 - academic.oup.com
For the past 25 years we have used a comparative strategy designed to identify anddescribe
the endocrine parameters of the oviparous-vivparous transition and subsequent gradual …

Age and growth estimates of the thorny skate (Amblyraja radiata) in the western Gulf of Maine

…, J Jurek, PD Danley, WH Howell, PCW Tsang - Fishery …, 2005 - scholars.unh.edu
The northwest Atlantic population of thorny skates (Amblyraja radiata) inhabits an area that
ranges from Greenland and Hudson Bay, Canada, to South Carolina. Despite such a wide …

Novel antifungal activity of purpurin against Candida species in vitro

K Kang, WP Fong, PWK Tsang - Medical mycology, 2010 - academic.oup.com
The antifungal activity of purpurin (1,2,4-trihydroxy-9,10-anthraquinone), a natural red
anthraquinone pigment in madder root (Rubia tinctorum L.), was evaluated by a broth …

Age and growth estimates for the smooth skate, Malacoraja senta, in the Gulf of Maine

LJ Natanson, JA Sulikowski, JR Kneebone, PC Tsang - Biology of Skates, 2009 - Springer
Age and growth estimates for the smooth skate, Malacoraja senta, were derived from 306
vertebral centra from skates caught in the North Atlantic off the coast of New Hampshire and …