Results 101 to 110 of about 3,523 (232)
Advanced Materials Technologies, Volume 10, Issue 14, July 22, 2025.Electrospinning enables the hierarchical assembly of nanofiber‐based scaffolds for tissue engineering. However, encapsulated proteins often undergo structural changes. This study used mesoporous silica nanoparticles (MSNs) as protective carriers, mitigating protein denaturation and supporting controlled release.
Vera Citro +5 more
wiley +1 more source
Defect topologies in chiral liquid crystals confined to mesoscopic channels [PDF]
, 2015 This article may be downloaded for personal use only. Any other use requires prior permission of the author and AIP Publishing. This article appeared in J. Chem. Phys.
Schlotthauer, Sergej +3 more
core +1 more source
Influence of Cosolvents on the Pressure Stability of Human Serum Albumin
physica status solidi (a), Volume 222, Issue 14, July 2025.Human serum albumin is able to bind various hydrophobic substances and drugs. To investigate this interaction, the protein structure is analyzed using small‐angle X‐ray scattering under high hydrostatic pressure. The resulting radius of gyration (see picture) indicates that hydrophobic substances influence the pressure stability of HSA differently ...
Jaqueline Savelkouls +3 more
wiley +1 more source
Chromophore Ordering by Confinement into Carbon Nanotubes [PDF]
, 2014 International audienceWe report an experimental study on the confinement of oligothiophene derivatives into single-walled carbon nanotubes over a large range of diameter (from 0.68 to 1.93 nm).
Almadori, Y +12 more
core +4 more sources
Recent Cutting‐Edge Technologies for the Delivery of Peptide Nucleic Acid
Chemistry – A European Journal, Volume 31, Issue 34, June 17, 2025.This review provides an overview of PNA cellular delivery methods, starting with traditional peptide‐based systems and progressing to advanced approaches using nanoparticles, liposomes, and calixarene. It highlights how these innovative strategies have opened the way for more effective and efficient PNA delivery, ultimately enhancing the potential for ...
Concetta Avitabile +4 more
wiley +1 more source
Cleaning of water-gilded surfaces using hydro- and solvent-gels [PDF]
, 2013 This paper describes the implementation of three customized gels on a 19th century panel painting for the removal of its degraded natural resin varnish from a water-gilded surface and a complex solvent-sensitive stratigraphic construction over the gilded
Bakalarou, Angeliki +1 more
core
Nanotherapy for Neural Retinal Regeneration
Advanced Science, Volume 12, Issue 24, June 26, 2025.Nanotechnology enhances ophthalmic treatments by improving drug delivery and regenerating ocular tissues, combating vision loss from retinal diseases through innovative nano‐systems. This review outlines ocular anatomy, pathology, immune microenvironment, and barriers, detailing nanocarrier characteristics, classification, and preparation methods, and ...
Chuyao Yu +11 more
wiley +1 more source
Cyclical long-term development of complex technologies: Premature expectations in nanotechnology? [PDF]
, 2012 After many years of tremendous growth, the patent activities in nanotechnology have slightly decreased and the growth of publication numbers in this field is slowing down.
Schmoch, Ulrich, Thielmann, Axel
core +2 more sources
Amine molecular cages as supramolecular fluorescent explosive sensors: a computational perspective [PDF]
, 2016 We investigate using a computational approach the physical and chemical processes underlying the application of organic (macro)molecules as fluorescence quenching sensors for explosives sensing. We concentrate on the use of amine molecular cages to sense
Berardo, E +3 more
core +3 more sources
A synergic nanoantioxidant based on covalently modified halloysite-trolox nanotubes with intra-lumen loaded quercetin [PDF]
, 2016 We describe the preparation and properties of the first example of a synergic nanoantioxidant, obtained by different functionalizations of the external surface and the inner lumen of halloysite nanotubes (HNTs).
Amorati, R. +7 more
core +1 more source