Chen J-W – TechConnect Briefs

Colorectal Cancer Cell Detection by Chitosan Nanoparticle Conjugated with Folic Acid

Yang S.J., Chen J-W, Shieh M.J., Institute of Biomedical Engineering, TW

Endoscopy is a common diagnosis device for the detection of colorectal cancer and there are two methods to improve the diagnostic sensitivity. One is chromoendoscopy, and the other is magnifying endoscopy. Color contrast dye, such [...]

Diode Laser Welding of Planar Microfluidic Devices, BioMEMS, Diagnostic Chips & Microarrays

Chen J-W, Zybko J., Clements J.T., NanoSciences, Inc., US

As polymer-based microfluidic devices, lab-chips and diagnostic platforms are pushed towards increasingly smaller geometries, advances in diode laser technology now allow for cleaner and more precise assembly. Coupling the use of photolithographic methods and mask-sets [...]