Results 181 to 190 of about 119,261 (320)

Introduction to Biosensors

open access: yes, 2022
Kochana, Jolanta   +2 more
openaire   +2 more sources

Beyond 3D: Smart Material Systems for Microscale 4D Printing

open access: yesAdvanced Materials Technologies, EarlyView.
Smart materials exhibit shape changes in response to their environment, enabling scientists to go beyond 3D in the rapidly growing field of 4D printing. This review covers recent advances, current challenges, and emerging trends in 4D printing on the microscale.
Daniel Maher   +3 more
wiley   +1 more source

Breaking barriers in cancer diagnosis: unveiling the 4Ms of biosensors. [PDF]

open access: yesRSC Adv
Gupta S   +6 more
europepmc   +1 more source

A proteolytic biosensor based on a pH-sensititive field effect transistor. II. Investigation of operation in model solutions [PDF]

open access: gold, 1996
О. А. Белоиван   +3 more
openalex   +1 more source

Biosensor

open access: yesIEEJ Transactions on Sensors and Micromachines, 1996
openaire   +3 more sources

Investigating the Potential for Label‐Free Detection of Cell Apoptosis through Terahertz Nano‐Metasurfaces

open access: yesAdvanced Photonics Research, EarlyView.
This study demonstrates a label‐free optical method to monitor cells using a terahertz metasurface‐based biosensing platform. The obtained terahertz signal change for the cell‐contained nanoslots before and after external stimulus is analyzed in terms of transmittance and frequency shift, dynamically representing the cell apoptosis process.
Yeeun Roh   +4 more
wiley   +1 more source

Fluorescence Label‐Free Doxorubicin Sensor Using Polystyrene Sulfonate as a Synthetic Receptor in Whispering Gallery Mode Microresonators

open access: yesAdvanced Sensor Research, EarlyView.
The illustration showcases resonant optical microsensors for Doxorubicin (DXR) detection, using polystyrene sulfonate (PSS) as a synthetic receptor. PSS is deposited as a nanometer‐thick layer on fluorescent microparticles via layer‐by‐layer assembly. DXR‐PSS interaction is depicted, highlighting its effect on the sensor's resonant modes.
Elena Maurina   +4 more
wiley   +1 more source

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