Nucleic acid biomarkers have enormous potential in non-invasive diagnostics and disease
management. In medical research and in the near future in the clinics, there is a great …

We revisit the classical problem of flow of electrolyte solutions through charged capillary
nanopores or nanotubes as described by the capillary pore model (also called “space …

Understanding over-limiting current (faster than diffusion) is a long-standing challenge in
electrochemistry with applications in desalination and energy storage. Known mechanisms …

Ion concentration polarization (ICP) is a fundamental electrokinetic process that occurs near
a perm-selective membrane under dc bias. Overall process highly depends on the current …

Abstract Polycrystalline Ba 0.7 Sr 0.3 Ti (1− x) Fe x O 3 (x= 0.1)(BSTF) ceramics, synthesized
via solid-state reaction route were characterized by X-ray diffraction (XRD), scanning …

Under an alternating electrical signal, biological tissues produce a complex electrical
bioimpedance that is a function of tissue composition and applied signal frequencies. By …

For a symmetric ion permselective system, in terms of geometry and bulk concentrations, the
system response is also symmetric under opposite electric field polarity. In this work we …

Conventionally, a 1-D micro/nanofluidic device, whose nanochannel bridged two
microchannels, was widely chosen in the fundamental electrokinetic studies; however, the …

Nanochannel gating exists extensively in biological systems and has wide applications in
nanofluidic studies. Magnetic control is non‐contact and penetrative compared to chemical …

Selective and rapid enrichment of biomolecules is of great interest for biomarker discovery,
protein crystallization, and in biosensing for speeding assay kinetics and reducing signal …