Results 21 to 30 of about 35,290 (291)

Biomimetic Material for Quantification of Methotrexate Using Sensor Based on Molecularly Imprinted Polypyrrole Film and MWCNT/GCE

Biomimetics, 2023
This study investigates biomimetic sensors for the detection of methotrexate contaminants in environmental samples. Sensors inspired by biological systems are the focus of this biomimetic strategy.
Eduardo Jara-Cornejo, Sabir Khan, Jaime Vega-Chacón, Ademar Wong, Lariel Chagas da Silva Neres, Gino Picasso, Maria D. P. T. Sotomayor   +6 more
doaj   +1 more source

Peptides binding cocaine: A strategy to design biomimetic receptors [PDF]

, 2013
A computational methodology for designing and rationalizing the selection of small peptides as biomimetic receptors for cocaine is proposed. The method started by searching and filtering proteins X-ray and NMR data of biological receptor-cocaine ...
Compagnone, Dario, Curini, Roberta, Del Carlo, Michele, Mascini, Marcello, Montero-Cabrera, Luis Alberto, Perez, German, Sergi, Manuel   +6 more
core   +1 more source

Catalase Biomimetic Sensor Based on Metal [PDF]

BIO Web of Conferences
The development of motivated biosensors associated with the study of a large number of different substances is one of the most important areas of development of analytical chemistry.
Malikova Nurana Nahmad, Gurbanova Lala Maharram, Ali-Zadeh Nahmad Islam, Nagiev Tofik Murtuza, Shokhzod Ulashov, Kurbanova Shaxnoza   +5 more
doaj   +1 more source

Biomimetic flow-sensor arrays based on the filiform hairs on the cerci of crickets [PDF]

, 2007
In this paper we report on the latest developments in biomimetic flow-sensors based on the flow sensitive mechano-sensors of crickets. Crickets have one form of acoustic sensing evolved in the form of mechanoreceptive sensory hairs.
Floris, J., Izadi, N., Jaganatharaja, R.K., Krijnen, G.J.M., Lammerink, T.S.J., Wiegerink, R.J.   +5 more
core   +3 more sources

A contribution to vision-based autonomous helicopter flight in urban environments [PDF]

, 2005
A navigation strategy that exploits the optic flow and inertial information to continuously avoid collisions with both lateral and frontal obstacles has been used to control a simulated helicopter flying autonomously in a textured urban environment ...
Anadan, Arkin, Barron, Barrows, Brooks, Camus, Camus, Cobos, Collett, Duchon, Duchon, Duchon, Duchon, Filliat, Fleet, Franceschini, Franceschini, Gibson, Gibson, Horn, Lee, Lee, Lee, Lucas, Meyer, Mura, Muratet, Netter, Neumann, Reiser, Srinivasan, Srinivasan, Srinivasan, Viollet   +33 more
core   +5 more sources

A Biomimetic Haptic Sensor [PDF]

International Journal of Advanced Robotic Systems, 2005
The design and implementation of the periphery of an artificial whisker sensory system is presented. It has been developed by adopting a biomimetic approach to model the structure and function of rodent facial vibrissae. The artificial vibrissae have been formed using composite materials and have the ability to be actively moved or whisked.
Pearson, Martin J., Gilhespy, Ian, Melhuish, Chris, Mitchinson, Ben, Nibouche, Mokhtar, Pipe, Anthony G., Prescott, Tony J.   +6 more
openaire   +4 more sources

Evaluation of Three Peptide Immobilization Techniques on a QCM Surface Related to Acetaldehyde Responses in the Gas Phase

Sensors, 2018
The quartz-crystal microbalance is a sensitive and universal tool for measuring concentrations of various gases in the air. Biochemical functionalization of the QCM electrode allows a label-free detection of specific molecular interactions with high ...
Tomasz Wasilewski, Bartosz Szulczyński, Wojciech Kamysz, Jacek Gębicki, Jacek Namieśnik   +4 more
doaj   +1 more source

Wireless aquatic navigator for detection and analysis (WANDA) [PDF]

, 2010
The cost of monitoring and detecting pollutants in natural waters is of major concern. Current and forthcoming bodies of legislation will continue to drive demand for spatial and selective monitoring of our environment, as the focus increasingly moves ...
Al-Bahry, Austin, Bailey, Bardyn, Brian Corcoran, Byrne, Byrne, Ciarán Ó Conaire, Cleary, Cormac Fay, Dermot Diamond, Diamond, Diamond, Durrant-Whyte, EPA, Fortner, Geoff Spinks, Gonzalez, Gordon Wallace, Greg Coleman, Gursel Alici, Hayden, Hayes, Hayes, Hoyer, Kevin McGuinness, King-Tong Lau, Lau, McGovern, McGraw, Noel E. O’Connor, Palacio, Rod Shepherd, Safavi, Scott McGovern, Smela, Smith, Stephen Beirne, Stich, Sun Microsystems, SUN Microsystems, Wainwright, Zhang   +42 more
core   +2 more sources

Introducing Thermal Wave Transport Analysis (TWTA): A Thermal Technique for Dopamine Detection by Screen-Printed Electrodes Functionalized with Molecularly Imprinted Polymer (MIP) Particles

Molecules, 2016
A novel procedure is developed for producing bulk modified Molecularly Imprinted Polymer (MIP) screen-printed electrodes (SPEs), which involves the direct mixing of the polymer particles within the screen-printed ink. This allowed reduction of the sample
Marloes M. Peeters, Bart van Grinsven, Christopher W. Foster, Thomas J. Cleij, Craig E. Banks   +4 more
doaj   +1 more source

Properties of polypyrrole polyvinilsulfate films for dual actuator sensing systems [PDF]

, 2017
One of the challenges of modern science is the development of actuators able to sense working conditions while actuation, mimicking the way in which biological organs work. Actuation of those organs includes nervous (electric) pulses dense reactive gels,
Fernández Otero, Toribio, Pascual Carrión, Víctor Hugo, Schumacher, Johanna   +2 more
core   +2 more sources