A smartphone fluorescence imaging-based mobile biosensing system integrated with a passive fluidic control cartridge for minimal user intervention and high accuracy

Lab on a Chip ◽  
2019 ◽  
Vol 19 (8) ◽  
pp. 1502-1511 ◽  
Author(s):  
Won-Il Lee ◽  
Younghyeon Park ◽  
Jaemin Park ◽  
Sajal Shrivastava ◽  
Young-Min Son ◽  
...  

A biosensor with minimal user interventions and high accuracy.

2012 ◽  
Vol 45 (5) ◽  
pp. 1054-1056 ◽  
Author(s):  
Matthew Sale ◽  
Maxim Avdeev

A computer program,3DBVSMAPPER, was developed to generate bond-valence sum maps and bond-valence energy landscapes with minimal user intervention. The program is designed to calculate the spatial distributions of bond-valence values on three-dimensional grids, and to identify infinitely connected isosurfaces in these spatial distributions for a given bond-valence mismatch or energy threshold and extract their volume and surface area characteristics. It is implemented in the Perl scripting language embedded in AccelrysMaterials Studioand has the capacity to process automatically an unlimited number of materials using crystallographic information files as input.


IEEE Access ◽  
2021 ◽  
Vol 9 ◽  
pp. 11787-11797
Author(s):  
Mohammed A. Al-Masni ◽  
Woo-Ram Kim ◽  
Eung Yeop Kim ◽  
Young Noh ◽  
Dong-Hyun Kim

2019 ◽  
Vol 187 (2) ◽  
pp. 154-163 ◽  
Author(s):  
Nikolaos A Kazakis

Abstract The present work presents a new user-friendly and dynamic tool, TLDecoxcel, for the computerised curve deconvolution analysis (CCDA) of simple or complex TL glow peaks using Microsoft® Excel. TLDecoxcel can be applied for the fitting of glow curves consisting of discrete-energy peaks (general or mixed order) or continuous-energy-distribution peaks or combination of the above using widely accepted analytical expressions, with minimal user intervention.


2009 ◽  
Vol 8 (2) ◽  
pp. 1077-1084 ◽  
Author(s):  
Yunyi Kang ◽  
Tanasit Techanukul ◽  
Anthanasios Mantalaris ◽  
Judit M. Nagy

Author(s):  
D. McEachan

A programme of work has been carried out to assess the possible advantages of using fluidics to provide the digital ‘on–off’ control function for reciprocating gas compressors. The basic concept uses a precision test gauge as a high-accuracy pressure sensor, and the use of low-pressure fluidic equipment to provide the logic sequence for operation of the unloading equipment. Up to 28th February 1970 a simple on–off system of this type had achieved over 3000 hours of satisfactory operation, controlling the main works air compressor of the author's company†. Further design proposals are presented for multi-step and/or multi-compressor control systems which have considerable advantages in relation to cost, reliability, and simplicity compared with conventional systems, particularly where high accuracy, or the use of flameproof equipment, is of primary concern.


Author(s):  
M. Nishigaki ◽  
S. Katagiri ◽  
H. Kimura ◽  
B. Tadano

The high voltage electron microscope has many advantageous features in comparison with the ordinary electron microscope. They are a higher penetrating efficiency of the electron, low chromatic aberration, high accuracy of the selected area diffraction and so on. Thus, the high voltage electron microscope becomes an indispensable instrument for the metallurgical, polymer and biological specimen studies. The application of the instrument involves today not only basic research but routine survey in the various fields. Particularly for the latter purpose, the performance, maintenance and reliability of the microscope should be same as those of commercial ones. The authors completed a 500 kV electron microscope in 1964 and a 1,000 kV one in 1966 taking these points into consideration. The construction of our 1,000 kV electron microscope is described below.


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