Microfabrication of PZT force sensors for minimally invasive surgical tools

S Ezhilvalavan, Z Zhang, J Loh… - Journal of Physics …, 2006 - iopscience.iop.org
Minimally invasive surgery (MIS) is the most exciting and rapidly developing area where
force sensing is actually of central importance. Micromachined piezoelectric sensors can be …

Behavior-based search using small autonomous mobile robot vehicles

J Loh, J Heng, G Seet, SK Sim - 1998 Second International …, 1998 - ieeexplore.ieee.org
This paper proposes a system that utilize a large number of autonomous intelligent "micro"
systems to search and identify pre-defined objects. Robotic agents would be deployed in …

[HTML][HTML] Association of length of hospital stay with delay to surgical fixation of hip fracture

JR Murphy, J Loh, NC Smith… - Canadian Journal of …, 2022 - ncbi.nlm.nih.gov
Background: Previous research has shown increases in length of stay (LOS), morbidity and
mortality when the standard for surgical fixation of hip fracture of 48 hours is not met. …

Ankle fracture in hereditary sensory neuropathy type 1

J Loh, K Cyr, R Martin - The Journal of Foot and Ankle Surgery, 2021 - Elsevier
Ankle fractures account for approximately 9% of all adult fractures annually. The ankle
anatomically is particularly vulnerable to significant skin compromise in the setting of trauma. …

[HTML][HTML] Comparison of Hip Navigation System Accuracy in Direct Anterior Approach

J Loh - 2022 - ir.lib.uwo.ca
Methods A retrospective data collection and prospective analysis was conducted for this
study. After sample size calculations, fifty patients were collected for each group for analysis. …

Engineering Homogeneous Micromagnetic Fields for Cell Patterning

J Loh, K Schumacher… - International …, 2006 - asmedigitalcollection.asme.org
Micropatterning of cells was achieved by the application of micromagnetic fields using
ferromagnetic field modulators. These modulators were made of low carbon steel, and …

[PDF][PDF] EEG SIGNAL ANALYSIS FOR HUMAN EMOTIONAL INTELLIGENCE

JGUOX LOH - 2017 - utpedia.utp.edu.my
Emotional intelligence plays an important role in human daily life. To date, most evaluation
for emotional intelligences are being assessed through pen and paper based psychometric …

Voltage monitoring hydrostatic pressure method for measuring the force sensitivity of piezoelectric films

S Ezhilvalavan, G Xu, J Loh, VD Samper… - Applied physics …, 2006 - pubs.aip.org
A simple nondestructive method for measuring the force sensitivity of freestanding piezoelectric
films is presented. The principle used is the direct piezoelectric effect, and the force …

An investigation into collective group behaviour of agents in deployment and search

JMH Loh - 1998 - dr.ntu.edu.sg
Robots have traditionally been employed to perform simple repetitive tasks such as spray
painting and welding. Recently, robots have been called on to perform complex tasks in highly …

Drug and Protein Encapsulation by Emulsification: Technology Enhancement Using Foam Formulations

SWC Jeremy, XJ Loh - Polymer Capsules, 2019 - api.taylorfrancis.com
Drug and protein delivery has long been a key area for the biomedical industry. With traditional
delivery methods such as injection or ingestion, the drugs or protein concentration in the …