Results 91 to 100 of about 21,137 (261)

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

Cascading reaction of arginase and urease on a graphene-based FET for ultrasensitive, real-time detection of arginine [PDF]

, 2018
Herein, a biosensor based on a reduced graphene oxide field effect transistor (rGO-FET) functionalized with the cascading enzymes arginase and urease was developed for the detection of L-arginine.
Azzaroni, Omar, Berninger, Teresa, Bliem, Christina, Knoll, Wolfgang, Piccinini, Esteban   +4 more
core   +1 more source

Tm3+-PVC Membrane Electrochemical Sensor Based on N-[(E)- 1-(2-thienyl)methylidene]-N-{4-[(4-{[(Z)-1-(2-thienyl)methylidene]amino}phenyl)sulfonyl]phenyl}amine

International Journal of Electrochemical Science, 2014
The N - [ ( E ) - 1 - (2 - thienyl ) methylidene ] - N - { 4 - [ ( 4 - { [ ( Z ) - 1 - ( 2 - thienyl )methylidene ] amino } phenyl )sulfonyl ] phenyl } amine (TAS) was used as a suitable ionophore for fabrication of a new thulium(III) ion selective ...
Hassan Ali Zamani, Mina Ranjkesh, Mohammad Reza Abedi, Masoud Salavati-Niasari   +3 more
doaj   +1 more source

Influence of Experimental Conditions on Electronic Tongue Results—Case of Valsartan Minitablets Dissolution

Sensors, 2016
A potentiometric electronic tongue was applied to study the release of valsartan from pharmaceutical formulations, i.e., minitablets uncoated and coated with Eudragit E.
Małgorzata Wesoły, Anna Kluk, Małgorzata Sznitowska, Patrycja Ciosek, Wojciech Wróblewski   +4 more
doaj   +1 more source

A Novel Green Method for Producing Medical‐Grade Chitosan From Loligo plei Squid Pens

Journal of Applied Polymer Science, EarlyView.
This work demonstrates a sustainable and simplified process for the production of medical‐grade chitosan from the feathers of the squid Loligo plei, employing mild chemical treatments to preserve the integrity of the polymer while achieving high purity and performance.
Talita Martins, Samuel B. Henriques, Giovanna K. O. Reis, Marina M. S. Amaral, Mariana F. Guimarães, Gustavo L. Oliveira, André O. Santos, Eduardo H. M. Nunes   +7 more
wiley   +1 more source

Potentiometric Determination of Chlorpromazine HCl Using Carbon Paste Electrode in Pure and Pharmaceutical Preparations

International Journal of Electrochemical Science, 2012
Carbon paste electrode has been developed for the potentiometric determination of chlorpromazine HCl drug. This work has focused on the fabrication of carbon paste ion selective electrode for determination of the drug under investigation using ...
Eman Y.Z. Frag, M.A. Zayed, M.M. Omar, Sally E.A. Elashery, Gehad G. Mohamed   +4 more
doaj   +1 more source

Hybrid Electronic Tongue based on Multisensor Data Fusion for Discrimination of Beers [PDF]

, 2013
This paper reports the use of a hybrid Electronic Tongue based on data fusion of two different sensor families, applied in the recognition of beer types.
Amari, Aziz, Bouchikhi, Benachir, Cetó Alsedà, Xavier, Gutiérrez, Juan Manuel, Haddi, Zouhair, Mimendia, Aitor, Valle Zafra, Manuel del   +6 more
core   +2 more sources

Biomaterial design strategies for enhancing mitochondrial transplantation therapy

BMEMat, EarlyView.
Biomaterials to facilitate mitochondrial transplantation therapy: biomaterials as barriers to protect mitochondria from pathophysiological microenvironments, like osmotic stress caused by the excessive concentration of calcium ion, reactive oxygen species, and advanced glycation end products; biomaterials integrating with biochemical cues to improve ...
Shaoyang Kang, Yushan Zhang, Hang Li, Sirui Peng, Donghao Lyu, Chunxiao Zhou, Sheng Ding, Zujian Feng, Pingsheng Huang, Chuangnian Zhang, Hongjun Wang, Deling Kong, Weiwei Wang   +12 more
wiley   +1 more source

Toward personalized healthcare: Advances in two‐dimensional nanomaterial‐based flexible electrochemical sensors for physiological monitoring

BMEMat, EarlyView.
This review provides an overview of the properties, composites and application of two‐dimensional (2D) nanomaterials for wearable electrochemical biosensors. Also, the challenges and future prospects of utilizing 2D nanomaterials in wearable electrochemical biosensor applications are discussed.
Kou Zhang, Lu Han, He‐Qing Cai, Xin‐Yu Xue, Yi‐Fei Song, Wu‐Lin Xin, Ying‐Ze Wang, Peng Liu, Juan Liu   +8 more
wiley   +1 more source

Cetrimide Potentiometric PVC membrane Sensor

International Journal of Electrochemical Science, 2012
In the present work, two types of potentiometric electrodes were constructed for determination of cetrimide. The sensors demonstrated advanced performances with a fast response time, a lower detection limit of 4.0×10-6 M and potential responses across ...
Farnoush Faridbod, Masoumeh Khamseh-nejad, Mohammad Reza Ganjali, Parviz Norouzi, Leila Hajiaghababaei   +4 more
doaj   +1 more source