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Toplam kayıt 83, listelenen: 41-50
Analysis of radiation attenuation properties for Polyester/Li2WO4 composites
(2021)
This study presents gamma-shielding characteristics of Li2WO4 doped polyester composites. In the study, unsaturated polyester was chosen as resin, Li2WO4 was chosen as filling material, cobalt octoate 6% (CO-6) and methyl ...
Evaluation of Sheep Wool Protein Hydrolysate and Molasses as Low-Cost Fermentation Substrates for Hyaluronic Acid Production by Streptococcus zooepidemicus ATCC 35246
(2021)
Abstract: Peptones are widely used as complex fermentation substrate for hyaluronic acid (HA) production; however, use of peptones in HA production reduces commercial competitiveness due to their high price. The present ...
Free Amino Acid Analysis in Honey Samples by Hydrophilic Interaction Liquid Chromatography with UV Detection Using Precolumn Derivatization with Dansyl Chloride
(2021)
A new hydrophilic interaction chromatography (HILIC) method was developed for free amino acid analysis in honey samples after pre-column derivatization of amino acids with dansyl chloride (Dns-Cl). This method consisted ...
Determination of genetic sources of some alfalfa tax a (Medicago sativa L.) cultured in Turkey
(2021)
The aim of this study, was to determine the genetic proximity and distances of Medicago sativa species and to identify phylogenetic interrelationships using the sequence analysis information of the non-coding "?r« and ITS" ...
Surface Modification of AISI 304 Stainless Steel with NiBSi-SiC Composite by TIG Method
(2021)
The aim of this study was to investigate the properties of TIG coatings of AISI 304 steel with SiC-reinforced NiBSi and NiBSi/SiC-X metal matrix at different rate, as well as the effect of SiC reinforcement rate on ...
Prospective usage of magnesium potassium phosphate cement combined with Bougainvillea alba derived biochar to reduce Pb bioavailability in soil and its uptake by Spinacia oleracea L
(2021)
Combining biochar (BR) with other immobilizing amendments has additive effects on Pb immobilization and been recognized to be effective for the restoration of Pb polluted soils. However, the impacts of different proportions ...
Temperature dependence of electrical parameters of the Cu/n-Si metal semiconductor Schottky structures
(2021)
The main electrical characteristics of Cu/n-Si metal-semiconductor structures have been investigated in the temperature range 50 K to 310 K using current–voltage (I–V) and capacitance–voltage (C–V) measurements. It has ...
The effect of heavy metal pollution on urban ecosystem and the evaluation of different land classifications; in Bingöl city/Turkey
(2021)
Purpose: One of the problems that urbanization creates on the ecosystem is the increase of heavy metal accumulation of the urban lands. Due to constant urbanization and industrialization in many parts of the world, metals ...
Workability, strength and flexural toughness properties of hybrid steel fiber reinforced SCC with high-volume fiber
(2021)
The purpose of this study was to investigate the effect of total volume fraction and combinations of macro and micro steel fiber on the workability and mechanical as well as flexural performance of hybrid reinforced ...