Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Pun-Pang Shiu"'
Publikováno v:
The International Journal of Advanced Manufacturing Technology. 59:157-167
A non-lithographic process of rapidly fabricating metallic micromold masters for the manufacture of disposable polymer microfluidic devices is presented in this paper. The developed technique exploits the precision material removal capabilities of in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef0ff296ef3cd961ebd8a09f5005cd65
https://doi.org/10.1007/s00170-011-3477-1
https://doi.org/10.1007/s00170-011-3477-1
The rapid fabrication of polymeric mold masters by laser micromachining and hot-intrusion permits the low cost manufacture of microfluidic devices with near optical quality surface finishes. A metallic hot intrusion mask with the desired microfeature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::945d354eb82b36b5709d7432e61a0c51
https://doi.org/10.1117/12.817359
https://doi.org/10.1117/12.817359
Publikováno v:
SPIE Proceedings.
Disposable microfluidic systems are used to avoid sample contamination in a variety of medical and environmental monitoring applications. A contactless hot intrusion (HI) process for fabricating reusable polymer micromolds with near "optical quality"
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41375df880efe01eaf18b45b88f37ec6
https://doi.org/10.1117/12.908098
https://doi.org/10.1117/12.908098
Many analytical microsystems use molecular diffusion to mix small quantities of different liquids. However, this passive mixing process requires a relatively long microchannel which may impose design restrictions on the physical dimensions of the flu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30b0f811844fd322976e2eebd4391ea5
https://nrc-publications.canada.ca/eng/view/object/?id=1d2a5009-d143-4af4-ad81-adb832059842
https://nrc-publications.canada.ca/eng/view/object/?id=1d2a5009-d143-4af4-ad81-adb832059842
A method of creating metallic micromolds with features that have high-aspect ratios is described in this paper. The proposed manufacturing process utilizes laser micromachining to cut the negative two-dimensional profiles of the desired microfeatures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::596dc208e9230537679fe842d50b2c09
https://nrc-publications.canada.ca/eng/view/object/?id=559616a2-0124-424f-a710-89d15bc0543e
https://nrc-publications.canada.ca/eng/view/object/?id=559616a2-0124-424f-a710-89d15bc0543e
A method for rapid fabrication of mold masters for soft-molding of polydimethylsiloxane (PDMS) microfluidic devices is successfully developed and tested. The method involves laser micromachining and a hot-intrusion process, and produces mold masters
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::625f4de971811043f5149724b7c83e8c
https://nrc-publications.canada.ca/eng/view/object/?id=dde2a185-3841-4a08-9e75-8502d28fabe4
https://nrc-publications.canada.ca/eng/view/object/?id=dde2a185-3841-4a08-9e75-8502d28fabe4
A low cost manufacturing method for creating polymer microfluidic devices with microfeatures that have near optical surface quality is described in this paper. The manufacturing method involves laser micromachining, partial hot embossing, and molding
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::23cbcd80f571c7ae6dda022ba197de40
https://doi.org/10.1109/mnrc.2008.4683376
https://doi.org/10.1109/mnrc.2008.4683376
Lab-on-a-chip (LOC) and other microfluidic devices for medical applications need to be mass produced at a low fabrication cost because the disposable device is destroyed after a single use to avoid sample contamination. In this paper, a new method fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87d889063e54850b39572d22062a3999
https://nrc-publications.canada.ca/eng/view/object/?id=74acfe4e-49b4-48cc-9478-c25ca9c18ebe
https://nrc-publications.canada.ca/eng/view/object/?id=74acfe4e-49b4-48cc-9478-c25ca9c18ebe
Publikováno v:
Journal of Micromechanics and Microengineering. 18:025012
This paper presents a new method for rapid fabrication of polymeric micromold masters for the manufacture of polymer microfluidic devices. The manufacturing method involves laser micromachining of the desired structure of microfluidic channels in a t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eb9da48fd863d871cdc21bcc77f9f698
https://doi.org/10.1088/0960-1317/18/2/025012
https://doi.org/10.1088/0960-1317/18/2/025012
Publikováno v:
2010 International Symposium on Optomechatronic Technologies (ISOT); 2010, p1-5, 5p