[HTML][HTML] Supervised classification and circuit parameter analysis of electrical bioimpedance spectroscopy data of water stress in tomato plants

S Hamed, A Altana, P Lugli, L Petti, P Ibba - Computers and Electronics in …, 2024 - Elsevier
Drought poses a significant challenge by inducing water stress in crops, urgently calling for
effective monitoring and early intervention. In this work, we conducted a comprehensive 38 …

Design and validation of a portable AD5933–based impedance analyzer for smart agriculture

P Ibba, M Crepaldi, G Cantarella, G Zini… - IEEE …, 2021 - ieeexplore.ieee.org
This paper presents a portable impedance analyzer based on the AD5933 integrated circuit,
specifically designed for fruit quality monitoring throughout its entire supply chain. The …

Monitoring iron stress in tomato plants through bioimpedance and machine-learning-enhanced classification based on circuit component analysis

A Altana, S Hamed, P Lugli, L Petti… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Insufficient availability of essential nutrients, such as iron, can impede plant growth,
decrease crop productivity, and even lead to plant death. This is why it is crucial to employ …

Bioimpedance data statistical modelling for food quality classification and prediction

M Rivola, P Ibba, P Lugli, L Petti - 2021 IEEE International …, 2021 - ieeexplore.ieee.org
Electrical impedance spectroscopy, also called bioimpedance when applied to biological
tissues, is an electrical measurement technique which is recently being used to assess food …

Modified Colpitts Oscillator with Lossy Fractor for the Biosensors with Single Cole Model and its Application in Water Urea Sensing

A Bose, A Tapadar, S Khairnar… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
A single Cole model, which comprises of a lossy fractor (fractor with a parallel resistor), is a
commonly reported model for several biosensors. The parameters of the model are often the …

Parameter Estimation of the Single-Dispersion Fractional Cole-Impedance Model With the Embedded Hardware

M Simić, TJ Freeborn, M Veletić, F Seoane… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
Bioimpedance modeling with equivalent electrical circuits has an important role in various
biomedical applications, as it facilitates understanding of underlying physical and …

Capacitive Impedance Analysis for Noncontact Assessment of Fruit Quality and Ripening

F Masoumi, A Gottardo, P Ibba, M Caffini… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
This article presents a comprehensive examination of the development of a non-contact
measuring technique for determining fruit quality. Capacitance measurements were …

Fruit quality evaluation using electrical impedance spectroscopy

P Ibba - 2021 - bia.unibz.it
The reliable and real-time assessment of fruit quality and ripeness from the field to the table
throughout all the phases of harvesting, handling and transport is extremely important in …

Towards tomato plant iron stress monitoring through bioimpedance and circuit analysis

S Hamed, P Ibba, A Altana, P Lugli… - 2023 IEEE Conference …, 2023 - ieeexplore.ieee.org
Insufficient availability of essential nutrients, such as iron, can impede plant growth,
decrease crop productivity, and even lead to mortality. This is why it is crucial to detect early …

Cole bioimpedance parameters influence on strawberry ripening binary classification using decision trees.

P Ibba, P Lugli, L Petti - International Journal of …, 2022 - search.ebscohost.com
Strawberry is one of the most popular fruits in the market. To constantly meet the demanding
consumer and market quality standards, a rapid, accurate, and non-destructive evaluation of …