Ara
Toplam kayıt 342, listelenen: 231-240
Shoelace pattern-based speech emotion recognition of the lecturers in distance education: ShoePat23
(Elsevier, 2022)
Background and objective: We are living in the pandemic age, and many educational institutions have shifted to a distance education system to ensure learning continuity while at the same time curtailing the spread of the ...
Testing the validity of purchasing power parity in alternative markets: Evidence from the fourier quantile unit root test
(Borsa İstanbul, 2020)
This study analyzes the long-run validity of purchasing power parity (PPP) in three types of market economies—developed, emerging, and frontier markets—using the Fourier quantile unit root test. The analyses are conducted ...
Investigation of toxic effects of amorphous SiO2 nanoparticles on motility and oxidative stress markers in rainbow trout sperm cells
(Springer, 2019)
In this study, we investigated the effects of SiO2 nanoparticles (SiO2-NPs) (1, 10, 25, 50, and 100 mg/L) for 24 h in vitro on the motility parameters and oxidative stress markers such as total glutathione (TGSH), catalase ...
Ce/Sm co-doped hydroxyapatites: synthesis, characterization, and band structure calculation
(Springer, 2020)
In this paper, Ce/Sm co-doped hydroxyapatites (HAps) were synthesized by a wet chemical route. The amount of Ce was kept at constant at the value of at.% 0.4, and the second dopant of Sm was used at different amounts of ...
Cryoprotective Effect of Vitamin E Supplementation of Different Extenders on Quality and Fertilizing Ability of Frozen-Thawed Brown Trout Sperm
(Mary Ann Liebert, Inc, 2021)
Vitamin E is one of the most powerful antioxidants for prevention of cell damage resulting from cryopreservation, but its efficacy for cryopreserving brown trout sperm is still unclear. In this work, the protective effect ...
Some biochemical characteristics of fruit samples of Sambucus nigra genotypes from Northeastern Turkey
(Academic Press, 2019)
There are numerous wild edible fruit species in the world and they are important components of dietary utilization, local pharmacopoeia, cultural and religious practices of indigenous people. In this study, some important ...
Experimental characterization and theoretical investigation of Zn/Sm co-doped hydroxyapatites
(Elsevier, 2022)
In this study, the wet chemical method was used to synthesize Zn-doped hydroxyapatite (HAp) samples, and the effects of varying the amount of Sm addition on structural, thermal, and biocompatibility in vitro properties ...
Morphological Features of Three Species of Phyllodistomum (Trematoda: Gorgoderidae) From Some Marine Fishes in The Southern Black Sea
(A.O. Kovalevsky Institute of Biology of the Southern Seas of RAS, 2022)
Three species of the genus Phyllodistomum Braun, 1899 are identified infecting marine teleost fishes from Sinop coast (southern Black Sea, Turkey). Those are Phyllodistomum acceptum from Parablennius sanguinolentus; ...
Pollution status, potential sources and health risk assessment of arsenic and trace metals in agricultural soils: A case study in Malatya province, Turkey
(Elsevier, 2021)
We measured the concentrations of arsenic and 11 trace metals in the soils from vegetable fields in Malatya province (Turkey) and assessed health risks for residential adults and children. Also, we assessed their potential ...
Turkish tourism and hospitality students' attitudes toward the international community
(University of Rijeka, 2019)
Purpose- The purpose of this paper is to define Turkish tourism students' stands regarding international community, i.e. international posture, which is a neglected area of research in terms of tourism and foreign language ...