Results 51 to 60 of about 1,825,121 (182)
Gas identification with tin oxide sensor array and self-organizing maps: adaptive correction of sensor drifts [PDF]
, 1998 Low-cost tin oxide gas sensors are inherently nonspecific. In addition, they have several undesirable characteristics such as slow response, nonlinearities, and long-term drifts.
Antonio Pardo +7 more
core +1 more source
Sensors, 2022 In this review, a selection of works on the sensing of biomarkers related to diabetes mellitus (DM) and diabetic retinopathy (DR) are presented, with the scope of helping and encouraging researchers to design sensor-array machine-learning (ML)-supported ...
Georgina Faura +6 more
doaj +1 more source
The optimisation of a paired emitter-detector diode optical pH sensing device [PDF]
, 2010 With recent improvements in wireless sensor network hardware there has been a concurrent push to develop sensors that are suitable in terms of price and performance.
Corcoran, Brian +11 more
core +2 more sources
Scientific Reports, 2017 Catecholamine neurotransmitters, generally including dopamine (DA), epinephrine (EP) and norepinephrine (NE) are known as substantial indicators of various neurological diseases.
Somayeh Jafarinejad +4 more
doaj +1 more source
Optical Sensor Array for the Early Diagnosis of Alzheimer’s Disease
Frontiers in Chemistry, 2022 Alzheimer’s disease (AD) is the most common neurodegenerative disorder and has complicated pathobiology, leading to irreversible memory loss and severe cognitive dysfunction.
Fei Li +9 more
doaj +1 more source
Experimental design to assemble a colorimetric urine sensor array to diagnose KD from FC subjects.
, 2016 Experimental design to assemble a colorimetric urine sensor array to diagnose KD from FC subjects.
Jie Zhang (64655) +15 more
core +1 more source
Foods, 2023 Apo pickle is a fermented food with a long edible history in the Jiangnan region of China. Traditionally, plastic bottles are used as Apo pickle’s fermentation containers, and artificial bottling costs are high.
Jiawei Liu +4 more
doaj +1 more source
Seeing smells: development of an optoelectronic nose
Química Nova, 2007 The development of an array of chemically-responsive dyes on a porous membrane and in its use as a general sensor for odors and volatile organic compounds (VOCs) is reviewed. These colorimetric sensor arrays (CSA) act as an "optoelectronic nose" by using
Kenneth S. Suslick +11 more
doaj +1 more source
Optoelectronic nose based on an origami paper sensor for selective detection of pesticide aerosols
Scientific Reports, 2020 This study introduces an applicable colorimetric sensor array for the detection of pesticides in the vapor phase. The array consisted of six metal nanoparticles spotted on the piece of filter paper.
Mohammad Mahdi Bordbar +3 more
doaj +1 more source
Advances in Multimedia, 2022 The inspection of some substances usually includes two levels. One is the detection of the physical properties of the substance, which can be carried out through a series of physical detection methods and corresponding physical experiments.
Xihua Chen, Xing Yang
doaj +1 more source