Results 101 to 110 of about 1,271,752 (327)

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Potential of a deep eutectic solvent in silver nanoparticle fabrication for antibiotic residue detection

Beilstein Journal of Nanotechnology
Deep eutectic solvents (DESs) have recently emerged as an alternative solvent for nanoparticle synthesis. There have been numerous advancements in the fabrication of silver nanoparticles (Ag NPs), but the potential of DESs in Ag NP synthesis was neither ...
Le Hong Tho, Bui Xuan Khuyen, Ngoc Xuan Dat Mai, Nhu Hoa Thi Tran   +3 more
doaj   +1 more source

Comparison of Free-Space and Waveguide-Based SERS Platforms

Nanomaterials, 2019
Surface-Enhanced Raman Spectroscopy (SERS) allows for the highly specific detection of molecules by enhancing the inherently weak Raman signals near the surface of plasmonic nanostructures.
Nina Turk, Ali Raza, Pieter Wuytens, Hans Demol, Michiel Van Daele, Christophe Detavernier, Andre Skirtach, Kris Gevaert, Roel Baets   +8 more
doaj   +1 more source

Investigation of the Link between Media Acidity and pI in Obtaining Optimum Surface-Enhanced Raman Scattering for Proteins [PDF]

, 2010
Surface-enhanced Raman spectroscopy (SERS) is an important tool in the characterization of proteins, which can lead to vital information pertaining to biological functions.
Gilbert, Brian, Sorber, Dylan
core   +1 more source

2D materials coated plasmonic structures for SERS applications

, 2018
Two-dimensional (2D) materials, such as graphene and hexagonal boron nitride, are new kind of materials that can serve as substrates for surface enhanced Raman spectroscopy (SERS).
Xia, Ming
core   +2 more sources

Expanding Chemical Space of Nucleic Acid Nanoparticles for Tunable Antiviral‐Like Immunomodulatory Responses and Potent Adjuvant Activity

Advanced Functional Materials, EarlyView.
We introduce a nucleic acid nanoparticle (NANP) platform designed to be rrecognized by the human innate immune system in a regulated manner. By changing chemical composition while maintaining constant architectural parameters, we identify key determinants of immunorecognition enabling the rational design of NANPs with tunable immune activation profiles
Martin Panigaj, Hannah S. Newton, Jian Wang, Laxmi Pandey, Yelixza I. Avilla, Phong Nguyen, Morgan Chandler, Justin Halman, Yasmine Radwan, Stephanie Smith, Elijah Edmondson, Simone Difilippantonio, Chelsea Sanders, Bao Tran, Yongmei Zhao, Shaojun Xie, Edward Cedrone, Barry W. Neun, Meni Wanunu, Nikolay V. Dokholyan, Marina A. Dobrovolskaia, Kirill A. Afonin   +21 more
wiley   +1 more source

Ser todo, ser nada

Tropelías: Revista de Teoría de la Literatura y Literatura Comparada, 2019
La identificación entre el jugador y el avatar está en el centro de numerosas reflexiones académicas, especialmente la función de este último como encarnación del primero (Klevjer, 2006). Entre otros, Alfonso Cuadrado (2008) analiza los sujetos de la serie Los Sims (Maxis, The Sims studio, 2000-2018) como juguetes virtuales, Daniel Vella (2015) ha ...
openaire   +2 more sources

SERS-Based Detection of Calcein Blue Using Nanoparticle-Modified Silica Sol-Gels [PDF]

, 2014
Surface-enhanced Raman spectroscopy (SERS) has gained interest recently due to its compatibility with aqueous solutions and unique spectra for all molecules.
Carlson, Evan R.
core   +1 more source

Surface enhanced Raman spectroscopy using a single mode nanophotonic-plasmonic platform [PDF]

, 2015
Surface Enhanced Raman Spectroscopy (SERS) is a well-established technique for enhancing Raman signals. Recently photonic integrated circuits have been used, as an alternative to microscopy based excitation and collection, to probe SERS signals from ...
Baets, Roel, Dhakal, Ashim, Peyskens, Frédéric, Thomas, Nicolas Le, Van Dorpe, Pol   +4 more
core   +3 more sources

Stabilization of Miscible Aqueous Phases via Diffusion‐Controlled Multifunctional Nanoparticle‐Ligand Complexation

Advanced Functional Materials, EarlyView.
This study presents a versatile approach to harnessing miscible aqueous domains, enabling liquid‐in‐liquid compartmentalization using a barrier formed in situ rather than bulk immiscibility. The barrier forms upon the complexation of multifunctional nanoparticles and ligands at the contact boundary of aqueous phases.
Seyyed Alireza Hashemi, Mahyar Panahi‐Sarmad, Ahmadreza Ghaffarkhah, Vahid Rad, Masoud Soroush, Thomas P. Russell, Orlando J. Rojas, Mohammad Arjmand   +7 more
wiley   +1 more source