Results 81 to 90 of about 134,083 (309)

Plasmonic biosensors [PDF]

open access: yesWIREs Nanomedicine and Nanobiotechnology, 2014
The unique optical properties of plasmon resonant nanostructures enable exploration of nanoscale environments using relatively simple optical characterization techniques. For this reason, the field of plasmonics continues to garner the attention of the biosensing community.
openaire   +2 more sources

Magnesium‐Based Transient Bioelectronics, Bio‐Optics and Bio‐Scaffolds

open access: yesAdvanced Functional Materials, EarlyView.
This paper reviews the state of the art and recent advances in magnesium‐based thin‐film, foils, and scaffolds for applications in transient bio‐optics, bioelectronics and tissue engineering. The design principles, fabrication methods, material properties, and integration strategies are discussed in detail.
Massimo Mariello, Yves Leterrier
wiley   +1 more source

Glucose Biosensors: An Overview of Use in Clinical Practice [PDF]

open access: yes, 2010
Blood glucose monitoring has been established as a valuable tool in the management of diabetes. Since maintaining normal blood glucose levels is recommended, a series of suitable glucose biosensors have been developed.
Yoo, Lee
core   +1 more source

Deep Learning-Based Culture-Free Bacteria Detection in Urine Using Large-Volume Microscopy

open access: yesBiosensors
Bacterial infections, increasingly resistant to common antibiotics, pose a global health challenge. Traditional diagnostics often depend on slow cell culturing, leading to empirical treatments that accelerate antibiotic resistance.
Rafael Iriya   +5 more
doaj   +1 more source

Interface Engineering via Sb2Te3 Deposition Enables High‐Performance SWCNT Film Thermoelectrics

open access: yesAdvanced Functional Materials, EarlyView.
SWCNTs are promising for flexible thermoelectrics but suffer from low performance. Here, cold‐pressed SWCNT films combined with deposited Sb2Te3 form engineered interfaces that enhance charge transport and energy filtering. The composite achieves a high power factor (25.82 µW cm−1 K−2) and delivers a power density of 3 mW cm−2 at ΔT = 40 K, with ...
Yuan‐Meng Liu   +11 more
wiley   +1 more source

Selection and Validation of Biosensors for a Novel Healthcare Environment [PDF]

open access: yes, 2016
Flotation tanks provide a unique environment for reducing the deleterious effects of stress on the human mind and body. As a result, biosensors capable of collecting objective physiological data during float sessions are needed to identify and quantify ...
Schettler, Jesse
core  

Microfluidic Biosensors: Enabling Advanced Disease Detection [PDF]

open access: yes
Microfluidic biosensors integrate microfluidic and biosensing technologies to achieve the miniaturization, integration, and automation of disease diagnosis, and show great potential for application in the fields of cancer liquid biopsy, pathogenic ...
Xiaotian Guan, Shuqing Sun, Siyue Wang
core   +1 more source

Geometric Flow Control Lateral Flow Immunoassay Devices (GFC-LFIDs): A New Dimension to Enhance Analytical Performance

open access: yesResearch, 2019
The nitrocellulose (NC) membrane based lateral flow immunoassay device (LFID) is one of the most important and widely used biosensor platforms for point-of-care (PoC) diagnostics.
E. Eriksson   +5 more
doaj   +1 more source

Enhanced Tantalum Superconducting Resonator Performance via All‐Surface Organic Monolayer Passivation

open access: yesAdvanced Functional Materials, EarlyView.
The internal quality factor of tantalum superconducting resonators is significantly increased by ∼140% in the low photon regime by passivating their surfaces with a high‐quality alkene self‐assembled monolayer. Our methodology promises to enhance the performance of superconducting quantum circuits.
Harsh Gupta   +6 more
wiley   +1 more source

Towards label-free biosensors based on localized surface plasmon resonance [PDF]

open access: yes, 2011
Medical diagnostics is in constant search of new tools and devices able to provide in short time, accurate and versatile tests performed on patients.
Cantale, Vera
core  

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