Results 11 to 20 of about 186,125 (177)

EIT-Based Fabric Pressure Sensing [PDF]

Computational and Mathematical Methods in Medicine, 2013
This paper presents EIT-based fabric sensors that aim to provide a pressure mapping using the current carrying and voltage sensing electrodes attached to the boundary of the fabric patch. Pressure-induced shape change over the sensor area makes a change in the conductivity distribution which can be conveyed to the change of boundary current-voltage ...
Yao, A., Yang, Chuan Li, Seo, J. K., Soleimani, Manuchehr   +3 more
openaire   +2 more sources

Three Dimensional Electrical Impedance Tomography [PDF]

, 1996
The electrical resistivity of mammalian tissues varies widely and is correlated with physiological function. Electrical impedance tomography (EIT) can be used to probe such variations in vivo, and offers a non-invasive means of imaging the internal ...
A Albert, AM Dijkstra, B. H. Brown, BH Brown, BH Brown, CJ Kotre, D. C. Barber, DA Witsoe, DB Geselowitz, DC Barber, DC Barber, DC Barber, DC Barber, DC Barber, DS Holder, ET McAdams, FA Duck, GH Golub, J Goble, JP Morucci, KS Rabbani, LA Geddes, P. Metherall, PC Hansen, R Pethig, R. H. Smallwood, RD Stoy, SG Dawids   +27 more
core   +1 more source

Quality of Service (QoS) improving schemes in optical networks

Heliyon, 2020
In optical networks, such as OPS/OBS, the network results into significant loss in the network layer. When the loss significantly deteriorates the QoS by increasing the Bit Error Rate (BER), a viable approach can be used to increase the performance. This
Dawit Hadush Hailu, Gebrehiwet Gebrekrstos Lema, Berihu G. Gebrehaweria, Samrawit H. Kebede   +3 more
doaj   +1 more source

Electrical Tomography: a review of Configurations and Applications to Particulate Processes

KONA Powder and Particle Journal, 2014
Despite decades of research, the study of suspension flows still continues to be a subject of great scientific interest. In the development of accurate models for suspension-related processes, prior knowledge of ...
Maria G. Rasteiro, Rui C. C. Silva, Fernando A. P. Garcia, Pedro M. Faia   +3 more
doaj   +1 more source

Probing deep lung regions using a new 6-electrode tetrapolar impedance method

Journal of Electrical Bioimpedance, 2023
Probing deep regions of the lung using electrical impedance is very important considering the need for a low cost and simple technique, particularly for the low and medium income countries.
Mobarak Mahjabin, Kadir Muhammad Abdul, Siddique-e Rabbani K   +2 more
doaj   +1 more source

EIT ground-state cooling of long ion strings [PDF]

, 2016
Electromagnetically-induced-transparency (EIT) cooling is a ground-state cooling technique for trapped particles. EIT offers a broader cooling range in frequency space compared to more established methods.
Blatt, R., Brownnutt, M., Hempel, C., Jurcevic, P., Lanyon, B. P., Lechner, R., Maier, C., Monz, T., Roos, C. F.   +8 more
core   +2 more sources

Absolute electrical impedance tomography (aEIT) guided ventilation therapy in critical care patients: simulations and future trends [PDF]

, 2010
Thoracic electrical impedance tomography (EIT) is a noninvasive, radiation-free monitoring technique whose aim is to reconstruct a cross-sectional image of the internal spatial distribution of conductivity from electrical measurements made by injecting ...
Brown, B.H., Denai, M., Mahfouf, M., Mills, G.H., Mohamad-Samuri, S., Panoutsos, G.   +5 more
core   +2 more sources

EIT 2D DENGAN DAERAH RUJUKAN (EIT WITH MATERIAL REFERENCE) [PDF]

Seminar Nasional Kontrol, Instrumentasi dan Otomasi (SNIKO) 2018, 2019
Diusulkan satu sistem pengukuran EIT berupa cincin pelat konduktif; Dengan objek berupa inklusi di dalam cincin pelat konduktif. Dengan menggunakan data phantom virtual, direkonstruksi objek yang dikaji dengan keping cincin konduktif sebagai daerah berbahan rujukan, karena konduktifitasnya diketahui.
Amanatulhay Pribadi, Agah D. Garnadi
openaire   +1 more source

Estimating regional pulmonary blood flow in EIT with regularized deconvolution with a Tikhonov regularization

Current Directions in Biomedical Engineering, 2020
Electrical Impedance Tomography (EIT) is a clinically used tool for bed-side monitoring of ventilation. Previous work also showed a high potential for lung perfusion monitoring with indicator-enhanced EIT.
Augustin Xenia, Kircher Michael, Dössel Olaf, Stender Birgit, Bluth Thomas, Gama de Abreu Marcelo   +5 more
doaj   +1 more source

Slow Light Propagation in a Thin Optical Fiber via Electromagnetically Induced Transparency [PDF]

, 2002
We propose a novel configuration that utilizes electromagnetically induced transparency (EIT) to tailor a fiber mode propagating inside a thin optical fiber and coherently control its dispersion properties to drastically reduce the group velocity of the ...
A. B. Matsko, A. B. Matsko, A. B. Matsko, A. C. Boucouvalas, A. E. Kozhekin, A. Javan, A. K. Patnaik, A. K. Patnaik, A. Mair, A. S. Zibrov, A. V. Turukhin, Anil K. Patnaik, B. E. Little, B. S. Ham, C. Liu, C. Y. Kuo, D. Budker, D. F. Phillips, D. Gloge, D. McGloin, F. L. Kien, F. L. Kien, G. Juzeliu̱nas, G. S. Agarwal, G. S. Agarwal, H. P. Gush, J. B. Khurgin, J. E. Heebner, J. Q. Liang, J. Q. Liang, K. Hakuta, K. Ichimura, K. Inoue, K. Saitoh, L. Deng, L. J. Wang, L. V. Hau, M. A. I. Talukder, M. Bayindir, M. Fleischhauer, M. Fleischhauer, M. G. Payne, M. M. Kash, R. F. Buzerak, S. E. Harris, S. E. Harris, S. E. Harris, S. Lacroix, V. F. Sears, W. P. Huang, Y. Zhang   +50 more
core   +2 more sources