Results 31 to 40 of about 1,221,230 (302)

An mTurquoise2-based glucose biosensor

bioRxiv
Glucose is an important substrate for organisms to acquire energy needed for cellular growth. Despite the importance of this metabolite, single-cell information at a fast time-scale about the dynamics of intracellular glucose levels is difficult to ...
Dennis Botman, Annemoon Tielman, J. Goedhart, B. Teusink   +3 more
semanticscholar   +1 more source

Development of an amperometric-based glucose biosensor to measure the glucose content of fruit.

PLoS ONE, 2015
An amperometric enzyme-electrode was introduced where glucose oxidase (GOD) was immobilized on chitosan membrane via crosslinking, and then fastened on a platinum working electrode. The immobilized enzyme showed relatively high retention activity.
Lee Fung Ang, Lip Yee Por, Mun Fei Yam
doaj   +1 more source

Reusable, Non-Invasive, and Ultrafast Radio Frequency Biosensor Based on Optimized Integrated Passive Device Fabrication Process for Quantitative Detection of Glucose Levels

Sensors, 2020
The increase in the number of people suffering diabetes has been the driving force behind the development of glucose sensors to overcome the current testing shortcomings.
Yang Li, Zhao Yao, Wenjing Yue, Chunwei Zhang, Song Gao, Cong Wang   +5 more
doaj   +1 more source

Continuous long-term glucose biosensor in agitation condition for bioconversion processes

Biosensors and Bioelectronics: X, 2022
The use of a glucose biosensor in the bioconversion processes is challenging due to a long period of intensive stirring that is required to mix the heterogenous substants together. In this work, a glucose biosensor was developed to be accurate and robust
Thorfun Poolthong, Jhirat Mearnchu, Kantapat Chansaenpak, Nardrapee Karuna   +3 more
doaj   +1 more source

Fabrication, characterization of polyaniline intercalated NiO nanocomposites and application in the development of non-enzymatic glucose biosensor

, 2020
Determination of glucose plays very important part in diagnostics and management of diabetes. Nowadays, determination of glucose is necessary in human health.
A. M. Azharudeen, R. Karthiga, M. Rajarajan, A. Suganthi   +3 more
semanticscholar   +1 more source

Nanozyme-based colorimetric biosensor with a systemic quantification algorithm for noninvasive glucose monitoring

Theranostics, 2022
Diabetes mellitus accompanies an abnormally high glucose level in the bloodstream. Early diagnosis and proper glycemic management of blood glucose are essential to prevent further progression and complications.
Hee-Jae Jeon, Hyung Shik Kim, Euiheon Chung, Dong Yun Lee   +3 more
semanticscholar   +1 more source

A Brief Description of Cyclic Voltammetry Transducer-Based Non-Enzymatic Glucose Biosensor Using Synthesized Graphene Electrodes

, 2020
The essential disadvantages of conventional glucose enzymatic biosensors such as high fabrication cost, poor stability of enzymes, pH value-dependent, and dedicated limitations, have been increasing the attraction of non-enzymatic glucose sensors ...
Mohamed Husien Fahmy Taha, H. Ashraf, W. Caesarendra   +2 more
semanticscholar   +1 more source

Rational Device Design and Doping‐Controlled Performance in Fast‐Response π‐Ion Gel Transistors

Advanced Functional Materials, EarlyView.
π‐Ion gel transistors (PIGTs) achieve extraordinary transconductance and stability through device configuration optimization, high‐mobility conjugated polymer selection, and hole scavenger doping. The optimized PIGTs maintain performance on flexible substrates, enabling printed, fast‐response, and wearable electronics.
Masato Kato, Soh Kushida, Nafees Umar Draz, Dan Kyotani, Emanuel Smarsly, Kyota Yoshinaga, Wenhao He, Uwe H. F. Bunz, Kazuhiro Marumoto, Tatsuya Mori, Yohei Yamamoto   +10 more
wiley   +1 more source

A Flexible Dual-Analyte Electrochemical Biosensor for Salivary Glucose and Lactate Detection

Biosensors, 2022
Electrochemical biosensors have been widely applied in the development of metabolite detection systems for disease management. However, conventional intravenous and fingertip blood tests are invasive and cannot track dynamic trends of multiple ...
Mingyang Liu, Muqun Yang, Muxue Wang, Han Wang, Jing Cheng   +4 more
semanticscholar   +1 more source

Bio‐Inspired Molecular Events in Poly(Ionic Liquids)

Advanced Functional Materials, EarlyView.
Originating from dipolar and polar inter‐ and intra‐chain interactions of the building blocks, the topologies and morphologies of poly(ionic liquids) (PIL) govern their nano‐ and micro‐processibility. Modulating the interactions of cation‐anion pairs with aliphatic dipolar components enables the tunability of properties, facilitated by “bottom‐up ...
Jiahui Liu, Marek W. Urban
wiley   +1 more source