Fully Integrated and Foldable Microdevice Encapsulated with Agarose for Long-Term Storage Potential for Point-of-Care Testing of Multiplex Foodborne Pathogens

ACS Sensors ◽  
2019 ◽  
Vol 4 (10) ◽  
pp. 2754-2762 ◽  
Author(s):  
Thi Ngoc Diep Trinh ◽  
Hoang Chau La ◽  
Nae Yoon Lee
2008 ◽  
Vol 85 (3) ◽  
pp. 171-182 ◽  
Author(s):  
A. L. Thompson ◽  
B. L. Farnsworth ◽  
N. C. Gudmestad ◽  
G. A. Secor ◽  
D. A. Preston ◽  
...  

2021 ◽  
Author(s):  
Jens Ducrée

Decentralized bioanalytical testing in resource-poor settings ranges among the prime applications of microfluidic systems. The high operational autonomy in such point-of-care / point-of-use scenarios requires on-board stored liquid reagents, which need to be safely contained during long-term storage, transport and handling, and reliably released prior to activation. Over the recent decades, centrifugal microfluidic technologies have demonstrated the capability of integrated, automated and parallelized sample preparation and detection of bioanalytical protocols. This paper introduces a novel concept for onboard storage of liquid reagents which can be delivered in a well-defined manner by a rotational stimulus of the system-innate spindle motor, while still aligning with the conceptual simplicity of such “Lab-on-a-Disc” (LoaD) concepts. The reagent storage technology is captured by a digital twin which allows making complex performance analysis and algorithmic design optimization according to given objectives as expressed by target metrics.


2006 ◽  
Vol 39 (2) ◽  
pp. 193-198 ◽  
Author(s):  
Y. Wakasa ◽  
H. Kudo ◽  
R. Ishikawa ◽  
S. Akada ◽  
M. Senda ◽  
...  

2001 ◽  
Vol 6 (2) ◽  
pp. 3-14 ◽  
Author(s):  
R. Baronas ◽  
F. Ivanauskas ◽  
I. Juodeikienė ◽  
A. Kajalavičius

A model of moisture movement in wood is presented in this paper in a two-dimensional-in-space formulation. The finite-difference technique has been used in order to obtain the solution of the problem. The model was applied to predict the moisture content in sawn boards from pine during long term storage under outdoor climatic conditions. The satisfactory agreement between the numerical solution and experimental data was obtained.


Diabetes ◽  
1997 ◽  
Vol 46 (3) ◽  
pp. 519-523 ◽  
Author(s):  
G. M. Beattie ◽  
J. H. Crowe ◽  
A. D. Lopez ◽  
V. Cirulli ◽  
C. Ricordi ◽  
...  

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