Zobrazeno 1 - 10
of 211
pro vyhledávání: '"Srinivas Tadigadapa"'
Autor:
Eugene Freeman, Cheng-Yu Wang, Vedant Sumaria, Steven J. Schiff, Zhiwen Liu, Srinivas Tadigadapa
Publikováno v:
AIP Advances, Vol 8, Iss 6, Pp 065214-065214-8 (2018)
A whispering gallery mode resonator based magnetometer using chip-scale glass microspherical shells is described. A neodynium micro-magnet is elastically coupled and integrated on top of the microspherical shell structure that enables transduction of
Externí odkaz:
https://doaj.org/article/8ee0578597ce490ab8acd2cf6ec77d23
Autor:
TaeKen Kim, Herve Kadji, Andrew J Whalen, Arian Ashourvan, Eugene Freeman, Shelley I Fried, Srinivas Tadigadapa, Steven J Schiff
All artificial stimulation of the brain deposits thermal energy in the brain. This occurs through either Joule heating of the conductors carrying current through electrodes and magnetic coils, or through dissipation of energy in the conductive brain.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0923d44d94acbe07da74a1e64b8992c0
https://doi.org/10.1101/2022.04.02.486840
https://doi.org/10.1101/2022.04.02.486840
Publikováno v:
2021 IEEE Sensors.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a36ec4098a35c4dfa8942ddf3353ee45
https://doi.org/10.1109/sensors47087.2021.9639787
https://doi.org/10.1109/sensors47087.2021.9639787
Publikováno v:
IEEE Sensors Journal. 19:2047-2054
In this paper, a micromachined differential pressure sensor based on force frequency effect in AT-cut quartz bulk acoustic wave resonators for vacuum measurements is presented. The frequency shift arising from the stresses generated in the quartz due
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea6db16bd193a013834bc2d5b8673877
https://doi.org/10.1109/jsen.2018.2885956
https://doi.org/10.1109/jsen.2018.2885956
Publikováno v:
Biosensors and Bioelectronics. 129:269-276
Traditional methods for detection of metabolically-active bacterial cells, while effective, require several days to complete. Development of sensitive electrical biosensors is highly desirable for rapid detection and counting of pathogens in food, wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1b4b3366575de42139ca4bdb53e58b9
https://doi.org/10.1016/j.bios.2018.09.057
https://doi.org/10.1016/j.bios.2018.09.057
Publikováno v:
Atomization and Sprays. 29:477-491
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c86b6123c3490578eb3775d3671be5a3
https://doi.org/10.1615/atomizspr.2019030877
https://doi.org/10.1615/atomizspr.2019030877
Autor:
Vedant Sumaria, Srinivas Tadigadapa
Publikováno v:
2021 21st International Conference on Solid-State Sensors, Actuators and Microsystems (Transducers).
We present sub-picometer displacement measurement using a high quality-factor (Q) whispering gallery mode (WGM) borosilicate glass microspherical resonators. Calibrating the expansion of the WGM resonator using a laser Doppler vibrometer (LDV) upon a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::861a39ae3c5fc056784779b998067cfd
https://doi.org/10.1109/transducers50396.2021.9495496
https://doi.org/10.1109/transducers50396.2021.9495496
Publikováno v:
Journal of Fluid Mechanics. 860:510-543
Sprays are a class of multiphase flows which exhibit a wide range of drop size and velocity scales spanning several orders of magnitude. The objective of the current work is to experimentally investigate the prospect of dynamical similarity in these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::630af56c4e81b937593fd507aa1e9f03
https://doi.org/10.1017/jfm.2018.893
https://doi.org/10.1017/jfm.2018.893
Autor:
Chenchen Zhang, Srinivas Tadigadapa
Publikováno v:
Sensors and Actuators A: Physical. 273:147-158
We report on the etching of glass substrates of various compositions in a modified inductively coupled plasma – reactive ion etch (ICP-RIE) tool using SF6 as the plasma source gas and NF3 and H2O gases introduced downstream near the surface of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08def762a7a6f3790a62bcf10ac7cb73
https://doi.org/10.1016/j.sna.2018.02.020
https://doi.org/10.1016/j.sna.2018.02.020
Autor:
Chowdhury Ashraf, Hwall Min, Srinivas Tadigadapa, David L. Allara, Adri C. T. van Duin, Eugene Freeman, Weiwei Zhang
Publikováno v:
Langmuir. 33:7215-7224
In this Article, we experimentally measure the adsorption kinetics of human serum albumin (HSA) on a hydrophobic hexadecanethiolated gold surface. We use micromachined quartz crystal resonators with fundamental frequency of 83 MHz to accomplish these
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c88db6331ee30b13a8e3d2fb8a23a427
https://doi.org/10.1021/acs.langmuir.7b00523
https://doi.org/10.1021/acs.langmuir.7b00523