User profiles for Yu-Hwa Lo

Yu-Hwa Lo

UCSD
Verified email at ucsd.edu
Cited by 19477

[HTML][HTML] Imaging technologies for flow cytometry

Y Han, Y Gu, AC Zhang, YH Lo - Lab on a Chip, 2016 - pubs.rsc.org
High-throughput single cell imaging is a critical enabling and driving technology in molecular
and cellular biology, biotechnology, medicine and related areas. Imaging flow cytometry …

ZnO nanowire UV photodetectors with high internal gain

…, SA Dayeh, DPR Aplin, J Park, XY Bao, YH Lo… - Nano …, 2007 - ACS Publications
ZnO nanowire (NW) visible-blind UV photodetectors with internal photoconductive gain as
high as G ∼ 10 8 have been fabricated and characterized. The photoconduction mechanism …

[HTML][HTML] Microfluidic cell sorter with integrated piezoelectric actuator

CH Chen, SH Cho, F Tsai, A Erten, YH Lo - Biomedical microdevices, 2009 - Springer
We demonstrate a low-power (<0.1 mW), low-voltage (<10 V pp ) on-chip piezoelectrically
actuated micro-sorter that can deflect single particles and cells at high-speed. With rhodamine …

Recent advancements in optofluidic flow cytometer

SH Cho, JM Godin, CH Chen, W Qiao, H Lee, YH Lo - Biomicrofluidics, 2010 - pubs.aip.org
There is an increasing need to develop optofluidic flow cytometers. Optofluidics, where optics
and microfluidics work together to create novel functionalities on a small chip, holds great …

[HTML][HTML] Nucleic acid aptamers: An emerging tool for biotechnology and biomedical sensing

…, T Zhang, H Luo, TM Yen, PW Chen, Y Han, YH Lo - Sensors, 2015 - mdpi.com
Detection of small molecules or proteins of living cells provides an exceptional opportunity
to study genetic variations and functions, cellular behaviors, and various diseases including …

Microfluidics and photonics for Bio‐System‐on‐a‐Chip: A review of advancements in technology towards a microfluidic flow cytometry chip

…, SH Cho, W Qiao, F Tsai, YH Lo - Journal of …, 2008 - Wiley Online Library
Microfluidics and photonics come together to form a field commonly referred to as ‘optofluidics’.
Flow cytometry provides the field with a technology base from which both microfluidic …

A single‐cell assay for time lapse studies of exosome secretion and cell behaviors

YJ Chiu, W Cai, YRV Shih, I Lian, YH Lo - Small, 2016 - Wiley Online Library
To understand the inhomogeneity of cells in biological systems, there is a growing demand
on the capability of characterizing the properties of individual single cells. Since single‐cell …

[HTML][HTML] Universally applicable three-dimensional hydrodynamic microfluidic flow focusing

YJ Chiu, SH Cho, Z Mei, V Lien, TF Wu, YH Lo - Lab on a Chip, 2013 - pubs.rsc.org
We have demonstrated a microfluidic device that can not only achieve three-dimensional flow
focusing but also confine particles to the center stream along the channel. The device has …

A fabrication process for flexible single-crystal perovskite devices

…, Z Zhang, SA Dayeh, M Pharr, DP Fenning, YH Lo… - Nature, 2020 - nature.com
Organic–inorganic hybrid perovskites have electronic and optoelectronic properties that
make them appealing in many device applications 1 , 2 , 3 – 4 . Although many approaches …

Strain engineering and epitaxial stabilization of halide perovskites

…, AE Islam, B Maruyama, S Dayeh, LJ Li, K Yang, YH Lo… - Nature, 2020 - nature.com
Strain engineering is a powerful tool with which to enhance semiconductor device performance
1 , 2 . Halide perovskites have shown great promise in device applications owing to their …