696 citations · 1.7k across the 16 of their papers we have counts for
16 papers
Dynamics of NEMS Resonators across Dissipation Limits
C. Ti, J. G. McDaniel, A. Liem +9
The oscillatory dynamics of nanoelectromechanical systems (NEMS) is at the heart of many emerging applications in nanotechnology. For common NEMS, such as beams and strings, the os…
Measurement of the Low-Frequency Charge Noise of Bacteria
Yichao Yang, Hagen Gress, Kamil L. Ekinci
Bacteria meticulously regulate their intracellular ion concentrations and create ionic concentration gradients across the bacterial membrane. These ionic concentration gradients pr…
Frequency-Dependent Piezoresistive Effect in Top-down Fabricated Gold Nanoresistors
C. Ti, A. B. Ari, M. C. Karakan +7
Piezoresistive strain gauges allow for electronic readout of mechanical deformations with high fidelity. As piezoresistive strain gauges are aggressively being scaled down for appl…
Direct laser writing for cardiac tissue engineering: a microfluidic heart on a chip with integrated transducers
Rachael K. Jayne, M. Çağatay Karakan, Kehan Zhang +6
We have designed and fabricated a microfluidic-based platform for sensing mechanical forces generated by cardiac microtissues in a highly-controlled microenvironment. Our fabricati…
All-electrical monitoring of bacterial antibiotic susceptibility in a microfluidic device
Yichao Yang, Kalpana Gupta, Kamil L. Ekinci
The lack of rapid antibiotic susceptibility tests adversely affects the treatment of bacterial infections and contributes to increased prevalence of multidrug resistant bacteria. H…
Generalized Knudsen Number for Unsteady Fluid Flow
Vural Kara, Victor Yakhot, Kamil L. Ekinci
We explore the scaling behavior of an unsteady flow that is generated by an oscillating body of finite size in a gas. If the gas is gradually rarefied, the Navier-Stokes equations…