نتایج جستجو برای: rich coating

تعداد نتایج: 194957  

Journal: :Journal of materials chemistry. A, Materials for energy and sustainability 2021

Correction for ‘Enhanced structural stability and overall conductivity of Li-rich layered oxide materials achieved by a dual electron/lithium-conducting coating strategy high-performance lithium-ion batteries’ Dan Gao et al., J. Mater. Chem. A, 2019, 7, 23964–23972, DOI: 10.1039/C9TA04551A.

Journal: Journal of Nuts 2014
A. Mohammadi Nafchi M. Jokar M. M. Marvizadeh

The effects of zinc oxide nanorod on the barrier, sorption isotherm and antibacterial properties of tapioca starch/bovine gelatin Bionanocomposite films were investigated. The nanorod-rich ZnO (ZnO-N) was homogenized by sonication and incorporated into tapioca starch/bovine gelatin solutions at different concentrations (e.g. 0.5, 2, and 3.5% w/w dried solid). Incorporation of 3.5% of nanopartic...

Journal: :world journal of plastic surgery 0
franciele dietrich porto alegre gustavo lançanova duré porto alegre caroline peres klein porto alegre vinícius faccin bampi porto alegre alexandre vontobel padoin porto alegre vinícius duval da silva porto alegre

background autologous platelet concentrate has been used to improve the function and regeneration of injured tissues. tendinopathies are common in clinical practice, although long-term treatment is required. on the basis of lead time, we compared the effect of using platelet-rich plasma (prp) and platelet-rich fibrin (prf) in repairing rat achilles tendon. methods the effectiveness of using prp...

Journal: :iranian journal of medical sciences 0
soghra bahmanpour laboratory for stem cell research, department of anatomical sciences, school of medicine, shiraz university of medical sciences, shiraz, iran maryam ghasemi phd student in anatomical sciences, school of medicine, shiraz university of medical sciences, shiraz, iran mohsen sadeghi-naini tehran university of medical science, tehran, iran iraj ragerdi kashani department of anatomical sciences, school of medicine, tehran university of medical sciences, tehran, iran

background: the purpose of this study was to create biomaterial scaffolds like platelet-rich plasma (prp) and platelet-rich fibrin (prf) containing stromal cell-derived factor-1 (sdf1) as a chemokine to induce hyaline cartilage regeneration of rabbit knee in a full thickness defect. methods: we created a full thickness defect in the trochlear groove of thirty-six bilateral knees of eighteen mat...

2017
Daisuke YAMASHITA Hideo SATO Motoharu MIYAMOTO

The aim of this study was to deyelop a noyel hydroxyapatite (HA) coating method on zirconia using glass coating technique. A borosi)icate glass, the mixture of the glass ttnd HA (3e, 50, 70, and 90 mass%), and the 100% HA were coated on two kinds of zirconia discs and fired at 900-950'C. After the final coating, the surface of the sample was etched for 3 min in an acid-mixture of 3% HF and 5%HN...

Journal: :international journal of nanoscience and nanotechnology 2015
e. ghasemi m. ghahari

in this research controlled coating of magnetite (fe3o4) nanoparticles with sio2 was investigated. the fe3o4 nanoparticles were synthesized via chemical co-precipitation and then coated by silica according to stober method. effects of tetra ethyl ortho silicate (teos) concentration and ethanol to teos on the coating thickness were investigated. x-ray powder diffraction, fourier transform infrar...

2006
Heng Zhang Jay Krajewski Zongtao Zhang T. D. Xiao David Reisner

A nanostructural hydroxyapatite (HA) coating was deposited to the porous Ti6Al4V acetabular cup implants using a room temperature electrophoretic deposition (EPD) process in order to achieve the improved bonding strength between the implants and cells, fast healing, good corrosion resistance and long-term stability after implantation. The micropores created in the coating will improve the bioac...

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