Results 31 to 40 of about 2,409 (164)

Nanocontainers in and onto Nanofibers

open access: yes, 2016
ConspectusHierarchical structure is a key feature explaining the superior properties of many materials in nature. Fibers usually serve in textiles, for structural reinforcement, or as support for other materials, whereas spherical micro- and nanoobjects ...
Katharina Landfester (350973)   +11 more
core   +1 more source

A top-down approach for fabricating three-dimensional closed hollow nanostructures with permeable thin metal walls

open access: yesBeilstein Journal of Nanotechnology, 2017
We report on a top-down method for the controlled fabrication of three-dimensional (3D), closed, thin-shelled, hollow nanostructures (nanocages) on planar supports. The presented approach is based on conventional microelectronic fabrication processes and
Carlos Angulo Barrios   +1 more
doaj   +1 more source

Engineering of an E. coli outer membrane protein FhuA with increased channel diameter

open access: yesJournal of Nanobiotechnology, 2011
Background Channel proteins like FhuA can be an alternative to artificial chemically synthesized nanopores. To reach such goals, channel proteins must be flexible enough to be modified in their geometry, i.e. length and diameter.
Dworeck Tamara   +2 more
doaj   +1 more source

Bio‐based tannin‐loaded layered double hydroxides in epoxy coatings for smart corrosion protection of steel in underground infrastructure

open access: yesDeep Underground Science and Engineering, EarlyView.
This study presents a sustainable smart‐coating strategy for protecting underground steel infrastructures from chloride‐induced corrosion. Zinc‐aluminum layered double hydroxides (LDHs) and tannin‐loaded LDHs (LDH–TA) were incorporated into an epoxy matrix to provide both enhanced barrier properties and active, pH‐responsive inhibition.
Veerle Vandeginste   +3 more
wiley   +1 more source

MXene‐Induced Selective Ion Separation in Capacitive Deionization: Bridging Fundamentals With Frontier Innovations

open access: yesElectron, EarlyView.
This review presents an in‐depth analysis of employing the MXenes electrodes in advancing ion‐selective capacitive deionization technologies, by exploring various strategies to achieve the desired selectivity. It highlights the critical challenges that hinder scalability and practical implementation. The review showcases the future opportunities toward
Rahat Alam   +3 more
wiley   +1 more source

Polymer Nanocontainers for Drug Delivery

open access: yes, 2004
Vesicle-templated nanocontainers prepared from ABA triblock copolymers possess great potential for applications in areas such as drug delivery or pharmacology.
Wolfgang Meier   +4 more
core   +1 more source

Cancer pain: current practice and emerging targets

open access: yesBritish Journal of Pharmacology, EarlyView.
Cancer pain (CP) arises from a complex interplay between the tumour and its microenvironment. Many patients experience a mixed pain phenotype that encompasses nociceptive, neuropathic and neuroinflammatory mechanisms, and vary across tumour type and disease stage. Despite decades of intensive research, the mainstay of cancer pain treatment is still non‐
Yi Ye   +5 more
wiley   +1 more source

Synthesis of organic-inorganic 3D-nanocontainers for smart corrosion protection of friction stir welded AZ31B magnesium alloy-titanium dissimilar joints

open access: yesJournal of Magnesium and Alloys
The joining of different light metals through friction stir welding (FSW) is gaining interest as a method to decrease weight and improve fuel efficiency. However, to ensure durability, these welded metals may require surface treatments to protect against
Sepideh Aliasghari   +3 more
doaj   +1 more source

Synthesis and Characterization of TEOS Coating Added With Innovative Antifouling Silica Nanocontainers and TiO2 Nanoparticles

open access: yesFrontiers in Materials, 2020
We study the synthesis and characterization of an innovative TEOS-based composite coating, which could improve previous formulations used in the field of monument conservation. The proposed coating is composed by a tetraethoxyorthosilicate matrix (TEOS),
Ludovica Ruggiero   +7 more
doaj   +1 more source

Encapsulation within a coordination cage modulates the reactivity of redox-active dyes

open access: yesCommunications Chemistry, 2022
Water-soluble nanocontainers that can encapsulate and modulate the properties of synthetic fluorescent probes could expand the versatility of such probes in biologically relevant environments.
Oksana Yanshyna   +3 more
doaj   +1 more source

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