scholarly journals Automated 3D-printed unibody immunoarray for chemiluminescence detection of cancer biomarker proteins

Lab on a Chip ◽  
2017 ◽  
Vol 17 (3) ◽  
pp. 484-489 ◽  
Author(s):  
C. K. Tang ◽  
A. Vaze ◽  
J. F. Rusling
Keyword(s):  
Dynamic Range ◽  
Low Cost ◽  
Protein Detection ◽  
Cancer Biomarker ◽  
Chemiluminescence Detection ◽  
Large Dynamic Range ◽  
3D Printed

A valve-free, low cost 3D-printed device was designed for fast, low cost automated protein detection of PSA and PF-4 with a LOD of 0.5 pg mL−1 and a large dynamic range.

scholarly journals Large dynamic range autorefraction with a low-cost diffuser wavefront sensor

2019 ◽  
Vol 10 (4) ◽  
pp. 1718 ◽  
Author(s):  
Gregory N. McKay ◽  
Faisal Mahmood ◽  
Nicholas J. Durr
Keyword(s):  
Dynamic Range ◽  
Low Cost ◽  
Wavefront Sensor ◽  
Large Dynamic Range

Large Dynamic Range Digital Nanodot Gradients of Biomolecules Made by Low-Cost Nanocontact Printing for Cell Haptotaxis

Small ◽  
2013 ◽  
pp. n/a-n/a ◽  
Author(s):  
Sébastien G. Ricoult ◽  
Mateu Pla-Roca ◽  
Roozbeh Safavieh ◽  
G. Monserratt Lopez-Ayon ◽  
Peter Grütter ◽  
...  
Keyword(s):  
Dynamic Range ◽  
Low Cost ◽  
Large Dynamic Range

scholarly journals Nanodot Gradients: Large Dynamic Range Digital Nanodot Gradients of Biomolecules Made by Low-Cost Nanocontact Printing for Cell Haptotaxis (Small 19/2013)

Small ◽  
2013 ◽  
Vol 9 (19) ◽  
pp. 3186-3186 ◽  
Author(s):  
Sébastien G. Ricoult ◽  
Mateu Pla-Roca ◽  
Roozbeh Safavieh ◽  
G. Monserratt Lopez-Ayon ◽  
Peter Grütter ◽  
...  
Keyword(s):  
Dynamic Range ◽  
Low Cost ◽  
Large Dynamic Range

Pioneering Low-Cost 3D-Printed Transtibial Prosthetics to Serve a Rural Population in Sierra Leone

2020 ◽  
Author(s):  
Merel van der Stelt ◽  
Martin P. Grobusch ◽  
Abdul R. Koroma ◽  
Marco Papenburg ◽  
Ismaila Kebbie ◽  
...  
Keyword(s):  
Sierra Leone ◽  
Rural Population ◽  
Low Cost ◽  
3D Printed

scholarly journals UV Inscription and Pressure Induced Long-Period Gratings through 3D Printed Amplitude Masks

Sensors ◽  
2021 ◽  
Vol 21 (6) ◽  
pp. 1977
Author(s):  
Ricardo Oliveira ◽  
Liliana M. Sousa ◽  
Ana M. Rocha ◽  
Rogério Nogueira ◽  
Lúcia Bilro
Keyword(s):  
State Of The Art ◽  
Low Cost ◽  
Resonance Wavelength ◽  
Complex Structures ◽  
Pressing Method ◽  
Long Period ◽  
Long Period Gratings ◽  
3D Printed ◽  
Mechanical Pressing ◽  
First Time

In this work, we demonstrate for the first time the capability to inscribe long-period gratings (LPGs) with UV radiation using simple and low cost amplitude masks fabricated with a consumer grade 3D printer. The spectrum obtained for a grating with 690 µm period and 38 mm length presented good quality, showing sharp resonances (i.e., 3 dB bandwidth < 3 nm), low out-of-band loss (~0.2 dB), and dip losses up to 18 dB. Furthermore, the capability to select the resonance wavelength has been demonstrated using different amplitude mask periods. The customization of the masks makes it possible to fabricate gratings with complex structures. Additionally, the simplicity in 3D printing an amplitude mask solves the problem of the lack of amplitude masks on the market and avoids the use of high resolution motorized stages, as is the case of the point-by-point technique. Finally, the 3D printed masks were also used to induce LPGs using the mechanical pressing method. Due to the better resolution of these masks compared to ones described on the state of the art, we were able to induce gratings with higher quality, such as low out-of-band loss (0.6 dB), reduced spectral ripples, and narrow bandwidths (~3 nm).

scholarly journals BoSL FAL Pump: a small, low-cost, easily constructed, 3D-printed peristaltic pump for sampling of waters

HardwareX ◽  
2021 ◽  
pp. e00214
Author(s):  
David T. McCarthy ◽  
Baiqian Shi ◽  
Miao Wang ◽  
Stephen Catsamas
Keyword(s):  
Low Cost ◽  
Peristaltic Pump ◽  
3D Printed
Sign in / Sign up

Export Citation Format

Share Document