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Extracellular Vesicles Derived from Primary Adipose Stromal Cells Induce Elastin and Collagen Deposition by Smooth Muscle Cells within 3D Fibrin Gel Culture

open access: yesBioengineering, 2021
Macromolecular components of the vascular extracellular matrix (ECM), particularly elastic fibers and collagen fibers, are critical for the proper physiological function of arteries. When the unique biomechanical combination of these fibers is disrupted,
Eoghan M. Cunnane   +4 more
doaj   +1 more source

Effect of Camellia Seed Oil on Rheological Properties of Processed Cheese

open access: yesLiang you shipin ke-ji, 2021
Cheddar cheese,rennet casein,camellia seed oil were used as the main raw materials,emulsified salt,skimmed milk powder,etc.as auxiliary materials to develop spread processed cheese.A single factor method was used to add different amounts of camellia seed
XU Hang-rong
doaj   +1 more source

Impedance and modulus studies of Na0.9Ba0.1Nb0.9(Sn0.5Ti0.5)0.1O3 ceramic

open access: yesJournal of Advanced Dielectrics, 2021
Polycrystalline Na0.9Ba0.1Nb0.9(Sn0.5Ti0.5)0.1O3 is prepared by the solid-state reaction technique. The formation of single-phase material was confirmed by an X-ray diffraction study and it was found to be a tetragonal phase at room temperature.
A. Oueslati, A. Aydi
doaj   +1 more source

Hardness, Modulus, and Refractive Index of Plasma-Assisted Atomic-Layer-Deposited Hafnium Oxide Thin Films Doped with Aluminum Oxide

open access: yesNanomaterials, 2023
Coatings with tunable refractive index and high mechanical resilience are useful in optical systems. In this work, thin films of HfO2 doped with Al2O3 were deposited on silicon at 300 °C by using plasma-enhanced atomic layer deposition (PE-ALD).
Mikk Kull   +5 more
doaj   +1 more source

Acidic whey as a novel coupling agent for composites based on E-Glass fibers and low-density polyethylene [PDF]

open access: yesمجلة جامعة النجاح للأبحاث العلوم الطبيعية, 2021
In order to enhance the interfacial-adhesion between short E-glass fibers and low-density polyethylene (LDPE), acidic whey; a dairy byproduct was applied as coupling agent.
Shadi Sawalha   +3 more
doaj   +1 more source

Exploitation of static and dynamic methods for the analysis of the mechanical nanoproperties of polymethylmetacrylate by indentation

open access: yesFracture and Structural Integrity, 2021
Elaborating an instrumented nanoindentation is to exercise non-destructive tests to be applied to volumes of polymethylmetacrylate (PMMA) materials in miniature. This work focuses on factors that explain the trends variation of mechanical properties like
Benaissa Soufiane   +6 more
doaj   +1 more source

Physical, Thermal, and Mechanical Characterization of PMMA Foils Fabricated by Solution Casting

open access: yesApplied Sciences, 2023
The physical, thermal, structural, and mechanical properties of poly(methyl methacrylate) PMMA foils cast from solutions of toluene were investigated by differential scanning calorimetry, optical microscope, Fourier infrared spectroscopy, and dynamical ...
Sneha Samal   +5 more
doaj   +1 more source

Enhancing the Out-of-Plane Compressive Performance of Lightweight Polymer Foam Core Sandwiches

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021
This study investigates the flatwise compressive performance of the developed sandwiches with core stitching modification. Polyvinyl chloride (PVC) foam cores with a density of 0.048 g/cm3 were stitched with 600-tex glass fiber yarns.
Çağrı Uzay
doaj   +1 more source

Effects of the Silicate Modulus of Water Glass on the Hydration and Mechanical Properties of Alkali-Activated Blast Furnace Ferronickel Slag

open access: yesFrontiers in Materials, 2021
Blast furnace ferronickel slag (BFNS), currently an underutilized metallurgical residue, was investigated for use as a precursor for alkaline activation.
Kuisheng Liu, Zhenguo Liu, Jianwei Sun
doaj   +1 more source

First-principles insights on mechanical and electronic properties of TiX (X = C, N) in β-Si3N4 based ceramics [PDF]

open access: yesProcessing and Application of Ceramics, 2016
The mechanical and electronic properties of β-Si3N4, TiC-Si3N4 and TiN-Si3N4 ceramics are investigated using density functional theory implemented with GGA/PBE functional. The pristine β-Si3N4 exhibits fracture for a strain of 10%. However, TiC-Si3N4 and
Harsha Varthan Shanmugakumar   +2 more
doaj   +1 more source

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