Results 31 to 40 of about 134,083 (309)

Experience of adults with upper-limb difference and their views on sensory feedback for prostheses: a mixed methods study

Journal of NeuroEngineering and Rehabilitation, 2022
Background Upper-limb prostheses are regularly abandoned, in part due to the mismatch between user needs and prostheses performance. Sensory feedback is among several technological advances that have been proposed to reduce device abandonment rates ...
Leen Jabban, Benjamin W. Metcalfe, Jonathan Raines, Dingguo Zhang, Ben Ainsworth   +4 more
doaj   +1 more source

New reactive polymer for protein immobilisation on sensor surfaces [PDF]

, 2009
Immobilisation of biorecognition elements on transducer surfaces is a key step in the development of biosensors. The immobilisation needs to be fast, cheap and most importantly should not affect the biorecognition activity of the immobilised receptor.
Karim, Kal, J. Whitcombe, Michael,, V. Piletska, Elena,, Turner, Anthony P. F., Fowler, Steven A., Kyprianou, Dimitris, Karim, Kal,, Chianella, Iva, A. Piletsky, Sergey,, Whitcombe, Michael J., Guerreiro, Antonio R., Piletska, Elena V., P. F. Turner, Anthony,, Piletsky, Sergey A., A. Fowler, Steven,, Kyprianou, Dimitris,, R. Guerreiro, Antonio,, Chianella, Iva,   +17 more
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Digital Microfluidics for Single Bacteria Capture and Selective Retrieval Using Optical Tweezers

Micromachines, 2020
When screening microbial populations or consortia for interesting cells, their selective retrieval for further study can be of great interest. To this end, traditional fluorescence activated cell sorting (FACS) and optical tweezers (OT) enabled methods ...
Phalguni Tewari Kumar, Deborah Decrop, Saba Safdar, Ioannis Passaris, Tadej Kokalj, Robert Puers, Abram Aertsen, Dragana Spasic, Jeroen Lammertyn   +8 more
doaj   +1 more source

Monoclonal Antibody-Based Immunosensor for the Electrochemical Detection of Chlortoluron Herbicide in Groundwaters

Biosensors, 2021
Chlortoluron (3-(3-chloro-p-tolyl)-1,1-dimethyl urea) is an herbicide widely used in substitution to isoproturon to control grass weed in wheat and barley crops.
Anaïs Surribas, Lise Barthelmebs, Thierry Noguer   +2 more
doaj   +1 more source

Development Perspective of Bioelectrocatalysis-Based Biosensors [PDF]

, 2020
Bioelectrocatalysis provides the intrinsic catalytic functions of redox enzymes to nonspecific electrode reactions and is the most important and basic concept for electrochemical biosensors. This review starts by describing fundamental characteristics of
Yuki Kitazumi, Osamu Shirai, Kano, Kenji, Taiki Adachi, Kitazumi, Yuki, Shirai, Osamu, Kenji Kano, Adachi, Taiki   +7 more
core   +1 more source

Engineered Biological Neural Networks on High Density CMOS Microelectrode Arrays

Frontiers in Neuroscience, 2022
In bottom-up neuroscience, questions on neural information processing are addressed by engineering small but reproducible biological neural networks of defined network topology in vitro.
Jens Duru, Joël Küchler, Stephan J. Ihle, Csaba Forró, Aeneas Bernardi, Sophie Girardin, Julian Hengsteler, Stephen Wheeler, János Vörös, Tobias Ruff   +9 more
doaj   +1 more source

Biosensors—Recent Advances and Future Challenges [PDF]

, 2020
Biosensors are analytical devices that are able to convert a biological response into an electrical signal [...
Paolo Bollella, Evgeny Katz
core   +1 more source

Dipsticks with Reflectometric Readout of an NIR Dye for Determination of Biogenic Amines

Chemosensors, 2020
Electrospun nanofibers (ENFs) are remarkable analytical tools for quantitative analysis since they are inexpensive, easily produced in uniform homogenous mats, and provide a high surface area-to-volume ratio.
Sarah N. Mobarez, Nongnoot Wongkaew, Marcel Simsek, Antje J. Baeumner, Axel Duerkop   +4 more
doaj   +1 more source

Polyaniline/sulfonated cassava starch: A green biocomposite for sensing of pyridoxine

Current Research in Biotechnology, 2022
Interest in natural polymers has increased because of their unique properties, and these polymers have recently found broad applications. However, further exploration of biosensor applications is necessary.
Pannerselvam Thivya, Thatchanamoorthy Thenrajan, Rajendran Ramya, Jeyaraj Wilson   +3 more
doaj   +1 more source

Simultaneous Imaging of Single Protein Size, Charge, and Binding Using A Protein Oscillation Approach

Bio-Protocol, 2021
Electrophoresis and Western blot are important tools in protein research for detection and identification of proteins. These traditional techniques separate the proteins based on size and charge differences and identify the proteins by antibody binding ...
Guangzhong Ma, Zijian Wan, Shaopeng Wang
doaj   +1 more source