Results 61 to 70 of about 4,477,326 (294)

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

open access: yesAdvanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang   +6 more
wiley   +1 more source

Study of major variables for the establishment of electrolytic plasma at low power

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2013
In this work, exploratory tests were carried out aimed at studying the variables that allow obtaining electrolytic plasma (PE) at low cell voltages and / or at low energy.
A. Gallegos   +3 more
doaj   +1 more source

LARGE AREA PARALLEL SURFACE NANOSTRUCTURING WITH LASER IRRADIATION THROUGH MICROLENS ARRAYS

open access: yes, 2010
In the past decade, the development of nanoelectronics and nano-optics has attracted much interest in surface nanostructuring of semiconductor materials.
C. S. LIM   +5 more
core   +1 more source

Tailored electrocatalysts by controlled electrochemical deposition and surface nanostructuring

open access: yes, 2020
Controlled electrodeposition and surface nanostructuring are very promising approaches to tailor the structure of the electrocatalyst surface, with the aim to enhance their efficiency for sustainable energy conversion reactions.
Jordão Pereira, Inês   +2 more
core   +1 more source

Plasma-activated polymer films for mesenchymal stem cell differentiation [PDF]

open access: yes, 2014
Polyetheretherketone (PEEK) is a biomaterial utilized for spine, orthopedic and trauma implants. Its inertness prevents osseointegration, so that coatings with titanium or hydroxyapatite are required for load-bearing PEEK implants.
Waser-Althaus, Jasmin
core   +1 more source

Morphology, Transport, and Dynamics of Protein Adsorption in Open‐Cell Metal Foam

open access: yesAdvanced Engineering Materials, EarlyView.
Stainless steel (SS) open‐cell foams are shown to adsorb more protein per unit area than previously reported 316L SS and chromium oxide surfaces under static and flow conditions. An integrated approach combining 3D pore imaging, flow simulation, and protein adsorption experiments characterizes the foam’s performance.
Chinmaya Prerana Inguva   +2 more
wiley   +1 more source

Replication of nanostructured surfaces

open access: yes, 2022
This report is part of the project BioCombs4Nanofibers that has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement No. 862016.
Heitz, Johannes, Baumgartner, Werner
openaire   +2 more sources

A predictive surface profile model for turning based on spectral analysis [PDF]

open access: yes, 2013
This article presents a predictive approach of surface topography based on the FFT analysis of surface profiles. From a set of experimental machining tests, the parameters investigated are: feed per revolution, insert nose radius, depth of cut and ...
COSTES, Jean-Philippe
core   +1 more source

FastNano Liquid: An Automated Platform for Small‐Angle X‐ray Scattering‐Based Materials Discovery

open access: yesAdvanced Engineering Materials, EarlyView.
We present FastNano Liquid, an automated small‐ and wide‐angle X‐ray scattering platform for the combined synthesis and characterization of (nano)materials. The platform is coupled to varied reactor workflows for both in situ studies of reaction kinetics and ex situ screening of synthesis conditions to support machine learning‐guided exploration ...
Pierre‐Baptiste Flandrin   +16 more
wiley   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

open access: yesAdvanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen   +3 more
wiley   +1 more source

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