Ara
Toplam kayıt 873, listelenen: 231-240
Synthesis of Au-doped magnetic nanocomposites: structural, magnetic, and catalytic properties
(Springer, 2021)
In this work, Fe3O4 magnetic nanoparticles (MNPs) were produced using the co-precipitation method. The surface of the produced MNPs was covered with TEOS and APTES as a shell and the APTES shell is doped with Au nanoparticles ...
Application of wavelet transform to defect detection of building's structure
(Kaunas Univ Technol, 2012)
Various methods can be used to detect the defects of structures. In this paper wavelet transform method is used. Continuous wavelet transform (CWT) is applied to vibration signal analysis of building's construction with ...
A New Stage of Proletarianization Process: A New Working Class?
(Igiad-Turkish Entrepreneurship & Business Ethics Assoc, 2016)
[Abstract Not Available]
INVESTIGATION OF THE SUPERIORITY OF TDxFML AND LAMELLAR BODY COUNTS IN THE EVALUATION OF FETAL LUNG MATURATION
(Istanbul Univ, Fac Medicine, Publ Off, 2015)
Objective: To evaluate the superiority of the most performed tests; lamellar body counts and TDxFLM test compared to each other to estimate the maturation of fetal lungs and also to evaluate the reasons for the unclear ...
Optimization of parameters for alpha-amylase production under solid state fermentation by Trichothecium roseum
(Ars Docendi, 2011)
The production of extracellular alpha-amylase by Trichothecium roseum was studied in solid state fermentation (SSF). The effects of wheat bran (WB), rye straw (RS). corncob leaf (CL), sunflower oil meal (SOM) and rice husk ...
Oxalamide-Functionalized Metal Organic Frameworks for CO2 Adsorption
(Amer Chemical Soc, 2021)
Metal-organic frameworks (MOFs) have received great attention in recent years as potential adsorbents for CO2 capture due to their unique properties. However, the high cost and their tedious synthesis procedures impede ...
Comparative Analysis of Residents' Attitudes Toward Sustainable Tourism Development Using a Multi-Criteria Decision-Making Technique
(Univ Tehran, 2021)
The main purpose of this study was to comparatively examine the factors that affect the attitudes of different resident groups (local and foreign) toward sustainable tourism development. In the study, the cause and effect ...
Monte Carlo simulations and forecasting of Radium-226, Thorium-232, and Potassium-40 radioactivity concentrations
(Springer, 2020)
This study depicts the radioactivity time series levels of Ra-226, Th-232, and K-40 prospectively by Monte Carlo simulations (MCSs). Three ARIMA stationary stochastic processes are used with measurement records statistical ...
Synthesis, characterization, and swelling behavior of poly(N-hydroxymethylacrylamide) grafted poly(vinyl alcohol)
(Wiley, 2020)
In this study, the graft copolymerization of N-hydroxymethylacrylamide (NHMAAm) with poly(vinyl alcohol) (PVA) was carried out by using potassium persulfate/N,N,N,N-tetramethylethylenediamine (K2S2O8) to improve physicochemical ...
A Note on the Structure of Certain Real Quadratic Number Fields
(Springer International Publishing Ag, 2017)
The aim of this paper is to determine the general forms of the continued fraction expansions of the quadratic irrational number w(d) which is integral basis element of Z [1+root d/2] also determine t(d); u(d) which are the ...