Results 31 to 40 of about 6,277,563 (283)

Dynamic Hand Gesture Recognition Using Electrical Impedance Tomography

Sensors, 2022
Electrical impedance tomography (EIT) has been applied in the field of human-computer interaction due to its advantages including the fact that it is non-invasive and has both low power consumption and a low cost.
Xiuyan Li, Jianrui Sun, Qi Wang, Ronghua Zhang, Xiaojie Duan, Yukuan Sun, Jianming Wang   +6 more
doaj   +1 more source

Tomography for electrical impedance

Ingeniería Solidaria, 2020
Introduction:This review article shows the state of the art of different techniques for monitoring joint injuries. This work is the product of the research project "Viability of electrical impedance tomography for the monitoring of joint injuries", which took place at the University of Cauca during the period 2018-2019. Aim:Identify non-invasive ...
Juan David Muñoz Sánchez, Víctor Hugo Mosquera Leyton   +1 more
openaire   +2 more sources

Wave-Weighted Modulation in Electrical Impedance Tomography

IEEE Access
This study proposes a wave-weighted modulation method to improve the distinction between areas with small conductivity differences in Electrical Impedance Tomography.
Quoc Tuan Nguyen Diep, Hoang Nhut Huynh, Thanh Ven Huynh, Minh Quan Cao Dinh, Thien Luan Phan, Nguyen Chau Dang, Tich Thien Truong, Congo Tak Shing Ching, Anh Tu Tran, Trung Nghia Tran   +9 more
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

FEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Multifrequency methods for Electrical Impedance Tomography [PDF]

, 2015
Multifrequency Electrical Impedance Tomography (MFEIT) is an emerging imaging modality which exploits the dependence of tissue impedance on frequency to recover images of conductivity.
Malone, ER
core  

Assessment of Electroporation in Different Complex Structures by means of MREIT

, 2022
The aim of our study was to investigate the degree of membrane permeabilisation by applying electroporation treatment to plant and animal food matrices (potato, apple, chicken) using magnetic resonance electrical impedance tomography and T2 mapping.
Damijan Miklavčič, Samo Mahnič-Kalamiza, Igor Serša, Marko Stručić, Matej Kranjc, Vitalij Novickij, Jessica Genovese   +6 more
core   +2 more sources

Emerging experimental and computational methods for studying redox‐regulated structural transitions

FEBS Letters, EarlyView.
Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass, Dana Reichmann, Gábor Erdős   +2 more
wiley   +1 more source

A comparison of techniques to optimize measurement of voltage changes in electrical impedance tomography by minimizing phase shift errors [PDF]

, 2002
In electrical impedance tomography, errors due to stray capacitance may be reduced by optimization of the reference phase of the demodulator. Two possible methods, maximization of the demodulator output and minimization of reciprocity error have been ...
Bayford, RH, Fitzgerald, AJ, Hare, C, Holder, DS, Eadie, L   +4 more
core  

Applications of Electrical Impedance Tomography in Neurology

Basic and Clinical Neuroscience, 2022
Introduction: Electrical impedance tomography (EIT) is a non-invasive technique utilized in various medical applications, including brain imaging and other neurological diseases.
Mehri Mirhoseini, Zahra Rezanejad Gatabi, Sayantan Das, Sepideh Joveini, Iman Rezanezhad Gatabi   +4 more
doaj  

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

FEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell, Thomas Walther, Egbert Hoiczyk   +2 more
wiley   +1 more source