Results 61 to 70 of about 3,523 (232)
Peptide modified mesoporous silica nanocontainers
Physical Chemistry Chemical Physics, 2011 Here we report a new peptide modified mesoporous silica nanocontainer (PMSN) as a novel controlled release system. The peptides are part of a stimuli responsive nanovalve and ensure an efficient cellular uptake.
Porta, F. +3 more
openaire +3 more sources
Closed polymer containers based on phenylboronic esters of resorcinarenes
Beilstein Journal of Nanotechnology, 2018 Novel polymer nanospheres (p(SRA-B)) were prepared by cross-linking a sulfonated resorcinarene (SRA) with phenylboronic acid. p(SRA-B) shows good stability in water and can be used as a nanocontainer for the pH- and glucose-controlled substrate release ...
Tatiana Yu. Sergeeva +6 more
doaj +1 more source
CHIMIA, 2002 In recent years nanostructured materials have attracted increasing economical and scientific interest. The idea is to create new properties and new applications with well-known standard materials by controlling their size and morphology at the nanometer-size level.
openaire +6 more sources
Oligorotaxane radicals under orders [PDF]
, 2016 A strategy for creating foldameric oligorotaxanes composed of only positively charged components is reported. Threadlike components-namely oligoviologens-in which different numbers of 4,4'-bipyridinium (BIPY(2+)) subunits are linked by p-xylylene bridges,
Botros, Youssry Y +9 more
core +6 more sources
Materials AdvancesThis work reports the design of a new bacteria-killer based on maltol derivative and β-cyclodextrin cryogel.
Chiara Zagni +8 more
semanticscholar +1 more source
Nanocontainer-based self-healing coatings: current progress and future perspectives.
Chemical Communications, 2019 Here, we summarize the recent achievements in the field of the nanocontainer-based self-healing coatings made during the last 8 years. The development of nanocontainer-based self-healing coatings was started 15 years ago from the study of nanocontainers ...
E. Shchukina +2 more
semanticscholar +1 more source
Virus-assisted loading of polymer nanocontainer [PDF]
Proceedings of the National Academy of Sciences, 2002 We present a DNA-containing polymeric nanocontainer using the self-assembled superstructure of amphiphilic block copolymers in aqueous solutions. To demonstrate that DNA translocation is possible across a completely synthetic block copolymer membrane, we have used a phage transfection strategy as a DNA-transfer model system.
Graff, Alexandra +3 more
openaire +4 more sources
Quantitative multiplexing with nano-self-assemblies in SERS. [PDF]
, 2014 Multiplexed or simultaneous detection of multiple analytes is a valuable tool in many analytical applications. However, complications caused by the presence of interfering compounds in a sample form a major drawback in existing molecular sensor ...
Baumberg, Jeremy J +4 more
core +2 more sources
Rare Metals, EarlyView.ABSTRACT The limited osteogenic capacity of magnesium phosphate cement (MPC) has constrained its biomedical applications, underscoring the necessity to develop MPC with enhanced physical properties and bone‐forming capabilities. In this study, a multifunctional MPC system was developed by incorporating zoledronic acid‐loaded near‐infrared (NIR ...
Bin Wang +8 more
wiley +1 more source
Multiple quantum NMR dynamics in a gas of spin-carrying molecules in fluctuating nanopores
, 2011 The effect of Gaussian fluctuations of nanopores filled with a gas of spin-carrying molecules ($s=1/2$) on the multiple quantum (MQ) NMR dynamics is investigated at different variances and correlation times of the fluctuations.
A.I. Zenchuk +24 more
core +1 more source