Results 41 to 50 of about 13,601 (119)

Effect of microenvironment on adhesion and differentiation of murine C3H10T1/2 cells cultured on multilayers containing collagen I and glycosaminoglycans

open access: yesJournal of Tissue Engineering, 2020
Polyelectrolyte multilayer coating is a promising tool to control cellular behavior. Murine C3H10T1/2 embryonic fibroblasts share many features with mesenchymal stem cells, which are good candidates for use in regenerative medicine.
Mingyan Zhao, Reema Anouz, Thomas Groth
doaj   +1 more source

An Oversized Air‐Filled Substrate‐Integrated Waveguide Balanced‐Delta‐Port Magic‐T Power Divider/Combiner With Improved Power Handling Capability

open access: yesIET Microwaves, Antennas & Propagation
This paper presents a new approach to designing transmission line (TL) and power divider/combiner (PDC) using an oversized air‐filled substrate‐integrated waveguide (OS‐AFSIW).
Masoumeh Souri   +2 more
doaj   +1 more source

A Method for Directly Observing Mechanical Oscillations in Photonic Structures Based on Porous Silicon Nanostructures

open access: yesMicro
Due to their unique properties, porous silicon nanostructures have garnered much attention in photonics. For example, these structures can exhibit photoluminescence and are highly efficient in trapping light, making them ideal for applications such as ...
Miller Toledo Solano   +5 more
doaj   +1 more source

Structure and magnetic properties of FeNi/Ti sputtered multilayers

open access: yesEPJ Web of Conferences, 2013
The microstructure, anisotropic magnetoresistance, magnetic properties and magnetic domain structure of sputtered FeNi films and [Ti/FeNi]n (n = 2-16) multilayers were comparatively analyzed.
Larrañaga A.   +5 more
doaj   +1 more source

Estudio de las propiedades mecánicas y tribológicas de recubrimientos multicapa de espaciado sub-micrométrico

open access: yesBoletín de la Sociedad Española de Cerámica y Vidrio, 2004
This work gathers a comparative study of the mechanical and tribological behaviour (microhardness under load, Young modulus, elasticplastic properties, friction and wear coefficients) of TiN/CrN and TiN/AlTiN multilayers deposited by conventional ...
Rodríguez, R. J.   +6 more
doaj  

Two Distinct Phonon Wave Effects Control Thermal Transport across the Coherent–Incoherent Regime in Superlattices

open access: yesAdvanced Science
Superlattices composed of nanometer‐thick constituent layers with smooth interfaces exhibit a minimum in their cross‐plane thermal conductivity as the period thickness is increased, marking a transition from coherent to incoherent phonon transport ...
Jin Yang   +3 more
doaj   +1 more source

Impact of metal linking ions on the structure and energy transfer dynamics in molecular bilayers on metal oxide films

open access: yesJPhys Materials
Metal ion linked molecular multilayers have emerged as a simple, modular means to generate multimolecular assemblies for a range of applications from solar energy conversion to sensing. These applications primarily rely on efficient interlayer energy and
Ashley Arcidiacono   +4 more
doaj   +1 more source

ADSORPTION AND DESORPTION BEHAVIORS OF LIGNOSULFONATE DURING THE SELF-ASSEMBLY OF MULTILAYERS

open access: yesBioResources, 2010
Self-assembled multilayers were fabricated from lignosulfonate (LS) and poly(diallyldimethylammonium chloride) (PDAC), and the adsorption and desorption behaviors of LS on the LS/PDAC multilayers under different pH conditions were intensively ...
Yonghong Deng   +5 more
doaj  

Depth profile analysis of nanometric multilayer coatings by radio-frequency glow discharge optical emission spectroscopy

open access: yesJournal of Analytical Science and Technology, 2010
Radiofrequency glow discharge optical emission spectrometry(RF-GD-OES) was used to quantitatively analyze the depth of nanometric Cr/Ni multilayers on a silicon substrate.
Jang-Hee Yoon   +5 more
doaj  

Wide bandpass optical filters with TiO2 and Ta2O5

open access: yesOpen Physics, 2008
Asghar Muhammad   +3 more
doaj   +1 more source

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