scholarly journals Subcellular Optical pH Nanoscale Sensor

2017 ◽  
Vol 2 (26) ◽  
pp. 8115-8121 ◽  
Author(s):  
Manuel García-Algar ◽  
Dionysia Tsoutsi ◽  
Marcos Sanles-Sobrido ◽  
Andreu Cabot ◽  
Victor Izquierdo-Roca ◽  
...  
Keyword(s):  
Nanoscale Sensor

Two-Dimensional Plasmonic Nanoparticle as a Nanoscale Sensor to Probe Polymer Brush Formation

2017 ◽  
Vol 89 (14) ◽  
pp. 7541-7548 ◽  
Author(s):  
Assad U. Khan ◽  
Clayton Scruggs ◽  
David Hicks ◽  
Guoliang Liu
Keyword(s):  
Polymer Brush ◽  
Two Dimensional ◽  
Plasmonic Nanoparticle ◽  
Nanoscale Sensor

Reliability analysis of time-varying wireless nanoscale sensor networks

2015 ◽  
Author(s):  
Eisa Zarepour ◽  
Mahbub Hassan ◽  
Chun Tung Chou ◽  
Adesoji A. Adesina ◽  
Majid Ebrahimi Warkiani
Keyword(s):  
Sensor Networks ◽  
Reliability Analysis ◽  
Time Varying ◽  
Nanoscale Sensor

scholarly journals Design of Surface Modifications for Nanoscale Sensor Applications

Sensors ◽  
2015 ◽  
Vol 15 (1) ◽  
pp. 1635-1675 ◽  
Author(s):  
Erik Reimhult ◽  
Fredrik Höök
Keyword(s):  
Surface Modifications ◽  
Sensor Applications ◽  
Nanoscale Sensor

Nanoscale Sensor Technologies for Disease Detection via Volatolomics

Small ◽  
2015 ◽  
Vol 11 (46) ◽  
pp. 6142-6164 ◽  
Author(s):  
Rotem Vishinkin ◽  
Hossam Haick
Keyword(s):  
Disease Detection ◽  
Nanoscale Sensor

BIO-MOLECULAR INSPIRED ELECTRONIC ARCHITECTURES FOR ENHANCED SENSING OF THz-FREQUENCY BIO-SIGNATURES

2006 ◽  
Vol 16 (02) ◽  
pp. 609-637 ◽  
Author(s):  
DWIGHT L. WOOLARD ◽  
YING LUO ◽  
BORIS L. GELMONT ◽  
TATIANA GLOBUS ◽  
JAMES O. JENSEN
Keyword(s):  
Metastable State ◽  
Spectral Characteristics ◽  
New Paradigm ◽  
Integrated Sensor ◽  
Nanoscale Sensor ◽  
Sensor Platforms ◽  
Level Function ◽  
High Level ◽  
Molecular Components ◽  
Spectral Sensing

A new bio-molecular electronic architectural concept is presented that has potential for defining nanoscale sensor platforms with enhanced capabilities for sensing terahertz (THz) frequency bio-signatures. This architecture makes strategic use of integrated biological elements to enable communication and high-level function within densely-packed nanoelectronic systems. Specifically, a completely new paradigm for establishing hybrid Electro-THz-Optical (ETO) communication channels is introduced. Here, the THz-frequency spectral characteristics that are uniquely associated with the embedded bio-molecules are utilized directly in the architecture design and this immediately allows for defining new methods for enhanced sensing of THz bio-signatures. This integrated sensor concept greatly facilitates the collection of THz bio-signatures associated with embedded bio-molecules via interactions with the time-dependent signals propagating through the nanoelectronic circuit. In addition, it leads to a new Multi-State Spectral Sensing (MS3) approach where bio-signature information can be collected from multiple metastable state conformations. This paper presents new simulation results for a class of bio-molecular components that exhibit the prescribed type of ETO characteristics. Most noteworthy, this research derives THz spectral bio-signatures for organic molecules that are amenable to photo-induced metastable-state conformations and establishes an initial scientific foundation and design blueprint for an enhanced THz bio-signature sensing capability.

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