Results 181 to 190 of about 80,900 (240)

Evaluation of Antibacterial Effect and Mechanical Properties of Thermoformed Clear Aligners Coated with Chitosan and Cellulose Nanocrystals. [PDF]

J Dent (Shiraz)
Hosseini SH, Motamedifar M, Ajami S.
europepmc   +1 more source

Comparative evaluation of effective curing depth and degree of polymerization of different flowable bulk fill composites: An <i>in vitro</i> study. [PDF]

J Conserv Dent Endod
Palakal N, Bansal P, Sharma N, Baruah D, Raj P, Patil AS.   +5 more
europepmc   +1 more source

Time-dependent effect of nanoparticle-based intracanal medicament on root dentin microhardness and their antibacterial efficacy against <i>Enterococcus faecalis</i>. [PDF]

J Conserv Dent Endod
Sisodiya YS, Saha SG, Agarwal RS, Karicheri R, Mathur M, Solanki P.   +5 more
europepmc   +1 more source

Microstructure and microhardness of molybdenum processed by monotonic and cyclic high-pressure torsion. [PDF]

J Mater Sci
Alhajeri SN, Al-Fadhalah KJ, Almazrouee AI, Alhajri FS, Huang Y, Langdon TG.   +5 more
europepmc   +1 more source

Effect of fractionated therapeutic radiotherapy on surface microhardness and roughness of giomer- and ormocer-based restorative composites: an in vitro study. [PDF]

Sci Rep
Rashwan H, Saad R, Sholkamy N, Riad M.
europepmc   +1 more source

Effect of Nanodiamond Incorporation on the Surface, Mechanical, and Tribological Properties of Glass Ionomer Cement. [PDF]

J Funct Biomater
Mrózek M, Kejzlar P, Louda P, Lietz-Kijak D, Skomro P, Jezierska K, Rowińska K, Szczucka L, Adach K, Fijałkowski M, Bakalova T, Gronwald H.   +11 more
europepmc   +1 more source

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Empirical methods to predict Vickers microhardness

Wear, 1996
Abstract Vickers microhardness variation with indentation size was examined for tool steel (O1). Bulk hardness of tool steel was varied by heat treatment. Several microhardness measurements were made at six different indenter loads. Plots of Vickers microhardness vs. indentation size were correlated with a simple power law relation: H ν = c 1
M M Yovanovich
exaly   +2 more sources

Determination of Vickers microhardness on porous silicon surfaces

Thin Solid Films, 2008
The Vickers microhardness values of two different sets of porous silicon layers were determined at applied load of 98 mN. The sets consisted of Boron-doped substrates anodized at diverse current densities for two different amounts of hydrofluoric acid (HF) in the etching solution.
Mónica Morales Masís
exaly   +2 more sources