Hyaluronic acid conjugated micelles possessing CD44 targeting potential for gene delivery

WJ Lin, WC Lee, MJ Shieh - Carbohydrate polymers, 2017 - Elsevier
The high- and low-molecular weight hyaluronic acid (HHA and LHA) were used to
conjugate with PLGA-PEG copolymers which were applied to encapsulate DOTAP/pDNA (D/P) …

Polysaccharide-modified nanoparticles with intelligent CD44 receptor targeting ability for gene delivery

WJ Lin, WC Lee - International journal of nanomedicine, 2018 - Taylor & Francis
Background Hyaluronic acid (HA) and chondroitin sulfate (CD) are endogenous polysaccharides.
In recent years, they have aroused the interest of scientists because of specific binding …

Current spreading and blocking designs for improving light output power from the vertical-structured GaN-based light-emitting diodes

…, KM Uang, HY Kuo, CC Tsai, WC Lee… - IEEE Photonics …, 2008 - ieeexplore.ieee.org
In this work, use of localized Ti deposition associated with a transparent indium-zinc-oxide (IZO)
layer is proposed to serve as Schottky current blocking and current spreading layer, …

Enhanced Performance of GaN-Based Vertical Light-Emitting Diodes with Circular Protrusions Surmounted by Hexagonal Cones and Indium–Zinc Oxide Current …

WC Lee, SJ Wang, PR Wang, KM Uang… - Applied Physics …, 2011 - iopscience.iop.org
The performance of vertically structured GaN-based light-emitting diodes (VLEDs) with an
efficient surface roughening scheme that uses KrF laser irradiation, chemical wet etching, and …

Enhanced light output of GaN-based vertical-structured light-emitting diodes with two-step surface roughening using KrF laser and chemical wet etching

WC Lee, SJ Wang, KM Uang, TM Chen… - IEEE Photonics …, 2010 - ieeexplore.ieee.org
A two-step roughening process that uses a KrF excimer laser and KOH chemical etching for
the n-GaN layer surface of vertically structured GaN-based light-emitting diodes (VLEDs) to …

Incidence, transmission, and clinical significance of hepatitis G virus infection in hemodialysis patients

JJ Huang, WC Lee, MK Ruaan, MC Wang… - European Journal of …, 2001 - Springer
A high prevalence of hepatitis G virus (HGV) infection has been noted in patients receiving
chronic hemodialysis (HD) therapy, yet the incidence rate and transmission route have rarely …

Fabrication of dicing-free vertical-structured high-power GaN-based light-emitting diodes with selective nickel electroplating and patterned laser liftoff techniques

…, SJ Wang, KM Uang, TM Chen, WC Lee… - IEEE Photonics …, 2007 - ieeexplore.ieee.org
Through the use of selective nickel (Ni) electroplating, patterned laser liftoff technique, and
surface roughing of the top n-GaN epilayer, a novel process for the fabrication of vertical-…

Enhanced performance of vertical GaN-based light-emitting diodes with a current-blocking layer and electroplated nickel substrate

KM Uang, SJ Wang, TM Chen, WC Lee… - Japanese journal of …, 2009 - iopscience.iop.org
The performance of vertical-structure metallic-substrate GaN-based light-emitting diodes (VM-LEDs)
with a patterned SiO 2 film as the current-blocking layer (CBL) was investigated. …

The use of transparent conducting indium-zinc oxide film as a current spreading layer for vertical-structured high-power GaN-based light-emitting diodes

SJ Wang, SL Chen, KM Uang, WC Lee… - IEEE photonics …, 2006 - ieeexplore.ieee.org
In this study, the performance of vertical-structured high-power GaN-based light-emitting
diodes (VM-LEDs) with a transparent and low-resistant indium-zinc oxide (IZO) film as a current …

A stromal-free, serum-free system to expand ex vivo hematopoietic stem cells from mobilized peripheral blood of patients with hematologic malignancies and healthy …

CL Yao, SC Hsu, SM Hwang, WC Lee, TJ Chiou - Cytotherapy, 2013 - Elsevier
Background aims The number of hematopoietic stem cells (HSCs) is critical for transplantation.
The ex vivo expansion of mobilized peripheral blood (MPB) HSCs is of clinical value for …