Results 71 to 80 of about 10,492,242 (324)

Immobilization Techniques for Aptamers on Gold Electrodes for the Electrochemical Detection of Proteins: A Review

Biosensors, 2020
The development of reliable biosensing platforms plays a key role in the detection of proteins in clinically and environmentally derived samples for diagnostics, as well as for process monitoring in biotechnological productions.
F. Oberhaus, D. Frense, D. Beckmann
semanticscholar   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Corrosion Inhibition of Carbon Steel Immersed in Standardized Reconstituted Geothermal Water and Individually Treated with Four New Biosourced Oxazoline Molecules

Metals
The current demand for heat production via geothermal energy is increasingly rising amid concerns surrounding non-renewable forms of energy. The Dogger aquifer in the Paris Basin (DAPB) in France produces saline geothermal waters (GWs), which are as hot ...
Chahinez Helali, Stephanie Betelu, Romain Valentin, Sophie Thiebaud-Roux, Ioannis Ignatiadis   +4 more
doaj   +1 more source

Graphene Quantum Dot-Based Electrochemical Immunosensors for Biomedical Applications [PDF]

, 2019
In the area of biomedicine, research for designing electrochemical sensors has evolved over the past decade, since it is crucial to selectively quantify biomarkers or pathogens in clinical samples for the efficacious diagnosis and/or treatment of various
Altintas, Zeynep, Mansuriya, Bhargav D.
core   +1 more source

Synchrotron Radiation for Quantum Technology

Advanced Functional Materials, EarlyView.
Materials and interfaces underpin quantum technologies, with synchrotron and FEL methods key to understanding and optimizing them. Advances span superconducting and semiconducting qubits, 2D materials, and topological systems, where strain, defects, and interfaces govern performance.
Oliver Rader, Sakura Pascarelli, Klaus Attenkofer, Anna A. Makarova, Karsten Holldack, Kai Rossnagel, Kristiaan Temst, George Kourousias, Stefano Carretta, Caterina Biscari, Helmut Dosch   +10 more
wiley   +1 more source

Galvanic Corrosion Behaviour of Ti and Ti6Al4V Coupled to Noble Dental Alloys

International Journal of Electrochemical Science, 2013
This study aims to evaluate the electrochemical corrosion behaviour of titanium and Ti6Al4V alloy coupled to the following noble dental alloys: Pontor® 2, Cerapall® 2, V-Gnathos® Plus and Pagalin® 2.
Cristina Solá, Armanda Amorim, Ángel Espías, Sofia Capelo, Joao Fernandes, Luís Proenga, Luis Sanchez, Inés Fonseca   +7 more
doaj   +1 more source

Adsorption Mechanism of Eco-Friendly Corrosion Inhibitors for Exceptional Corrosion Protection of Carbon Steel: Electrochemical and First-Principles DFT Evaluations

Metals, 2022
In the present work, we represent two thiazolidinediones, namely (Z)-5-(4-methoxybenzylidene) thiazolidine-2,4-dione (MeOTZD) and (Z)-5-(4-methylbenzylidene) thiazolidine-2,4-dione (MeTZD), as corrosion inhibitors for carbon steel (CS) in 1.0 M HCl ...
Abdelkarim Chaouiki, Maryam Chafiq, Young Gun Ko, Aisha H. Al-Moubaraki, Fatima Zahra Thari, Rachid Salghi, Khalid Karrouchi, Khalid Bougrin, Ismat H. Ali, Hassane Lgaz   +9 more
doaj   +1 more source

Nanoporous silicon-based surface patterns fabricated by UV laser interference techniques for biological applications [PDF]

, 2016
The fabrication of selectively functionalized micropatterns based on nanostructured porous silicon (nanoPS) by phase mask ultraviolet laser interference is presented here.
Martín Palma, Raúl José, Pelaez de Fuentes, Ramon Javier, Recio Sánchez, Gonzalo, Vega Lerín, Fidel   +3 more
core   +2 more sources

Unlocking Ultra‐Long Cycle Stability of Li Metal Electrode by Separators Modified by Porous Red Phosphorus Nanosheets

Advanced Functional Materials, EarlyView.
Coating the standard polypropylene separator with a porous red phosphorous nanosheet greatly improves cycling performance in Li electrode cells. The phosphorus‐based surface chemistry deactivates electrolyte solvent decomposition and enhances the cleavage of F‐containing salt, resulting in an inorganic‐dominated electrolyte interphase (SEI) composition
Jiangpeng Wang, Mingzi Sun, Feng Lang, Zhijun Cai, Xitao Hu, Yao Gao, Chao Lin, Xueqiang Zhang, Bolong Huang, Quan Li   +9 more
wiley   +1 more source

Electrochemical Stability of Steel Reinforced Bars Embedded in Cement Mortars Containing Clinoptilolite as Supplementary

International Journal of Electrochemical Science, 2015
One of the most important characteristic of the Portland Cement (PC) is the alkaline condition that possess, which is situate in passive conditions to the reinforced bar when are embedded in the concrete.
L.E. Narváez, R.I. Rosales-Martínez, L. Narváez-Hernández, L.S. Hernández-Hernández, J.M. Miranda-Vidales   +4 more
doaj   +1 more source