A stretchable glove sensor toward rapid monitoring of trifluralin: A new platform for the on‐site recognition of herbicides based on wearable flexible sensor technology using lab‐on‐glove

Author(s):  
Mansour Mahmoudpour ◽  
Arezoo Saadati ◽  
Mohammad Hasanzadeh ◽  
Houman Kholafazad‐kordasht
Sensors ◽  
2013 ◽  
Vol 13 (1) ◽  
pp. 1021-1045 ◽  
Author(s):  
Marco Donati ◽  
Nicola Vitiello ◽  
Stefano De Rossi ◽  
Tommaso Lenzi ◽  
Simona Crea ◽  
...  

Sensors ◽  
2020 ◽  
Vol 20 (16) ◽  
pp. 4613
Author(s):  
Yangyang Wang ◽  
Jiangyu Deng ◽  
Junping Duan ◽  
Binzhen Zhang

Sensor technology is one of the three pillars of information technology. This paper aims to discuss the problems of insensitive detection, poor stability, and uncomfortable wearing of sensors in the fields of human–computer interaction, 5G communication, and medical detection. A sensing unit with a microstructured flexible sensing front end is a cone-like structure with a single size of 18–22 μm. They are evenly distributed and can reach 2500 units per square millimeter. In the pressure range, the sensitivity of the sensor unit is 0.6 KPa−1 (no microstructure sensitivity at 0.15 KPa−1), and the response time is fast (<600 ms). After 400 repeated stretching experiments, the sensor unit can still maintain a stable output signal. Due to its flexible characteristics (50% tensile conductivity), the sensor unit can act on human skin and other curved surfaces. According to the prepared sensing unit, good test results can be obtained on the testing of mechanical devices, curved surfaces of human bodies, and non-contact methods. It is observed that the flexible sensor can be applied to various test occasions, and the manufacturing process of the sensing unit will provide new ideas and methods for the preparation of the flexible sensor technology.


2021 ◽  
Author(s):  
Subhas Chandra Mukhopadhyay ◽  
Anindya Nag

1988 ◽  
Vol 74 (3) ◽  
pp. 435-440
Author(s):  
Kazuhiro Sylvester GOTO
Keyword(s):  

2007 ◽  
Vol 158 (8) ◽  
pp. 235-242 ◽  
Author(s):  
Hans Rudolf Heinimann

The term «precision forestry» was first introduced and discussed at a conference in 2001. The aims of this paper are to explore the scientific roots of the precision concept, define «precision forestry», and sketch the challenges that the implementation of this new concept may present to practitioners, educators, and researchers. The term «precision» does not mean accuracy on a small scale, but instead refers to the concurrent coordination and control of processes at spatial scales between 1 m and 100 km. Precision strives for an automatic control of processes. Precision land use differs from precision engineering by the requirements of gathering,storing and managing spatio-temporal variability of site and vegetation parameters. Practitioners will be facing the challenge of designing holistic, standardized business processes that are valid for whole networks of firms,and that follow available standards (e.g., SCOR, WoodX). There is a need to educate and train forestry professionals in the areas of business process re-engineering, computer supported management of business transactions,methods of remote sensing, sensor technology and control theory. Researchers will face the challenge of integrating plant physiology, soil physics and production sciences and solving the supply chain coordination problem (SCCP).


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