Results 201 to 210 of about 12,558 (240)

Trehalose-Releasing Nanogels: Study on Trehalose Release and Insights into Selected Biologically Relevant Aspects. [PDF]

open access: yesBiomacromolecules
Maruf A   +6 more
europepmc   +1 more source

Hydrogels and nanogels: effectiveness in dermal applications. [PDF]

open access: yesBeilstein J Nanotechnol
Ludwig JDC   +5 more
europepmc   +1 more source
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How Softness Matters in Soft Nanogels and Nanogel Assemblies

Chemical Reviews, 2022
Softness plays a key role in determining the macroscopic properties of colloidal systems, from synthetic nanogels to biological macromolecules, from viruses to star polymers. However, we are missing a way to quantify what the term "softness" means in nanoscience.
Andrea Scotti   +5 more
openaire   +2 more sources

Thermoresponsive Gelatin Nanogels

ACS Macro Letters, 2014
We present a novel tunable thermoresponsive gelatin nanogel that shows a volume transition at ∼32 °C. A thermally induced volume reduction of more than 30× is observed due to the helix to random coil transition of gelatin chains confined in the nanogels. The physical process and key factors influencing thermoresponsive properties are investigated using
Sahil Sandesh, Gandhi   +2 more
openaire   +2 more sources

Liposome-Enveloped Molecular Nanogels

Langmuir, 2019
Novel hydrogel@liposome particles were prepared by pH-triggered molecular gel formation inside of liposomes loaded with a low-molecular weight gelator derived from l-valine (1). Liposome formation was carried out using l-α-phosphatidylcholine (PC) and cholesterol as components of the lipid bilayer.
Ana Torres-Martínez   +3 more
openaire   +2 more sources

Biohybrid nanogels

Journal of Polymer Science Part A: Polymer Chemistry, 2013
ABSTRACTBiohybrid nanogels are crosslinked colloidal networks that consist of biological and synthetic polymers as building blocks. Such polymer colloidal particles attracted much attention in recent years mainly due to their outstanding properties and huge application potential that by far overcome classical nanogels or microgels prepared from water ...
Smriti Singh   +2 more
openaire   +1 more source

Pulsating pH-Responsive Nanogels

The Journal of Physical Chemistry B, 2006
A novel method is presented for the design of robust, sustained nanochemomechanical oscillators. The approach is based on the switching of chemoresponsive nanogel beads between their collapsed and swollen state by coupling them to an appropriately chosen nonlinear reaction.
Imre, Varga   +3 more
openaire   +2 more sources

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