Ara
Toplam kayıt 101, listelenen: 41-50
The evaluation of MTA and Biodentine as a pulpotomy materials for carious exposures in primary teeth
(Springer Heidelberg, 2019)
ObjectiveThis study examined the effects of MTA and Biodentine on the clinical and radiographic success rates of pulpotomies performed on primary teeth with carious pulp exposures.Materials and methodsThis study was conducted ...
Application of 4-VP-g-PET fibers and its N-oxide derivative as an adsorbent for removal of cationic dye
(Springer, 2019)
Poly(ethylene terephthalate) fibers (PET) were grafted with 4-vinyl pyridine (4-VP) by a chemical grafting technique, and an N-oxide derivative was synthesized (N-oxide-4-VP-g-PET). The removal of methylene blue (MB) from ...
Determining the effects of black cumin seed oil on performance and meat fatty acid profile of broiler chickens
(South African Journal Of Animal Sciences, 2019)
This study was designed to investigate the effects of adding black cumin (Nigella sativa L.) seed (BCS) oil to diets for broiler chickens on their performance and the meat fatty acid profile of the meat. Broiler chicks ...
Surface Roughness of Ceramic-Resin Composites After Femtosecond Laser Irradiation, Sandblasting or Acid Etching and Their Bond Strength With and Without Silanization to a Resin Cement
(Operative Dentistry Inc, 2019)
Objectives: The aim of this study was to investigate the effects of femtosecond laser irradiation, sandblasting, or acid etching treatments on the surface roughness of ceramic-resin composites and also shear bond strength ...
On Approximation Properties of Two Variables of Modified Kantorovich-Type Operators
(Ankara Univ, Fac Sci, 2019)
In the present paper, we introduce certain modification of Szasz-Mirakyan-Kantorovich-type operators in polynomial weighted spaces of continuous functions of two variables. Then we research some approximation properties ...
A Novel Subcarrier Allocation Algorithm for MC–CDMA Systems
(Slovak Univ Technology, 2016)
Multi carrier modulation techniques such as MC-CDMA are used in high-speed communication applications. Due to MC-CDMA being a multiuser in technology, the subcarrier quantity allocated per user decreases in case the quantity ...
Four new records for the spider fauna of Turkey (Araneae: Salticidae)
(Tubitak Scientific & Technical Research Council Turkey, 2015)
Four Salticidae spider species, Euophrys sulphurea (L. Koch, 1867), Neon levis (Simon, 1871), Pellenes brevis (Simon, 1868), and Sibianor aurocinctus (Ohlert, 1865), are recorded for the first time from Turkey. Their ...
Mechanical and Formaldehyde-related Properties of Medium Density Fiberboard with Zeolite Additive
(NORTH CAROLINA STATE UNIV DEPT WOOD & PAPER SCI, 2020)
Zeolite was investigated as a potential component in the production of medium-density fiberboard (MDF). A mixture of beech (40%), oak (30%), and pine (30%) wood chips was used for fiber production. Chips were cooked for 4 ...
Synthesis and Crystal Structure Determination of a Dimeric Complex of Dimethylammoniumbis(p-tert-butylcatecholato) borate
(JAPAN SOC ANALYTICAL CHEMISTRY, 2020)
The structure of a dimeric complex, namely dimethylammoniumbis{(p-tert-butylcatecholato) borate}, was determined by X-ray crystallography. The compound crystallized in a triclinic system, and was characterized to be in the ...
Effect of sintering temperature on pore ratio and mechanical properties of composite structure in nano graphene reinforced ZA27 based composites
(SPRINGER, 2020)
Nano graphene platelet (Gr) reinforced nano composites with a zinc-aluminum alloy (ZA27) matrix were produced by powder metallurgy at four different mass ratios (0.5wt%, 1.0wt%, 2.0wt% and 4.0wt%) and three different ...