Yayıncı "Springer" Scopus İndeksli Yayınlar Koleksiyonu için listeleme
Toplam kayıt 362, listelenen: 261-280
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Phenolic Composition, Enzyme Inhibitory and Anti-quorum Sensing Activities of Cinnamon (Cinnamomum zeylanicum Blume) and Basil (Ocimum basilicum Linn)
(Springer, 2021)Cinnamomum zeylanicum and Ocimum basilicum are two plants used by many cultures for food and medicinal purposes. The phenolic composition of ethanol extracts of both plants were determined by HPLC-DAD. A total of seventeen ... -
Phenolic profile, antioxidant and cholinesterase inhibitory activities of four Trametes species: T. bicolor, T. pubescens, T. suaveolens, and T. versicolor
(Springer, 2021)Trametes genus is one of the most important medicinal mushroom species in the world. The present study focused on phenolic profile, cholinesterase inhibitory and antioxidant activities of four Trametes species (T. bicolor, ... -
Philosophy of Education as an Academic Discipline in Turkey: The Past and the Present
(Springer, 2008)This article aims to present the past and present state and future possibilities of philosophy of education as an academic discipline in Turkey as related to teacher training programs and academic studies in higher education ... -
Physical investigations of vanadium oxide thin films on p-Si substrate
(Springer, 2022)In this study, vanadium oxide coated thin films on the p-Si substrate were prepared by the sol-gel method using V2O5 powder as a precursor. The crystal structures, surface morphology, and content of the films were investigated ... -
Physicochemical, Microstructural and Thermal Characterization of Chitosan from Blue Crab Shell Waste and Its Bioactivity Characteristics
(Springer, 2019)The aim of the present study was to characterize the chitosan synthesized from blue crab (Callinectes sapidus, Rathbun, 1986) shell waste and to investigate its physicochemical and microstructural analyses as well as its ... -
Phytoremediation of Cu, Cr and Pb Mixtures by Lemna minor
(Springer, 2013)The present study reports the capacity of the aquatic macrophyte Lemna minor to remediate combinations of Cu(II), Pb(II) and Cr(III) from a simulated natural environment. The effect of these metal mixtures on the growth ... -
Pivoting on chaos and disorder, reflection on events steering the world of politics in social sciences course books (Turkey and USA example)
(Springer, 2016)Knowledge gets more competitive and expands this competition day by day in the current century. But there is nonesuch dynamic structure constantly in the constant change and development before. Paradigms are continuously ... -
Potential Health Hazard Assessment in Terms of Some Heavy Metals Determined in Demersal Fishes Caught in Eastern Aegean Sea
(Springer, 2015)A heavy metal risk assessment based on estimated daily intake (EDI) and target hazard quotient was made for children and adults. Five fish species captured from the eastern Aegean Sea were analyzed for Cr, Cu, Cd, Hg and ... -
Preclinical study of the medicinal plants for the treatment of malignant melanoma
(Springer, 2020)Melanoma is the most aggressive type of skin cancer and originates from pigment-containing cells called melanocytes. The incidence of melanoma has been increasing worldwide. In the current study, the cytotoxic and ... -
Predators of Marchalina hellenica (Hemiptera: Marchalinidae) on pine forests in Turkey
(Springer, 2013)The honeydew of Marchalina hellenica is collected by honeybees for pine honey production, which is of great economic importance in Turkey. During 2009-2011 we investigated the predators of M. hellenica, which is distributed ... -
Predicting students at risk of academic failure using ensemble model during pandemic in a distance learning system
(Springer, 2021)Predicting students at risk of academic failure is valuable for higher education institutions to improve student performance. During the pandemic, with the transition to compulsory distance learning in higher education, ... -
Prediction of water pollution sources using artificial neural networks in the study areas of Sivas, Karabuk and Bartin (Turkey)
(Springer, 2015)The determination of the rock types from which the water is recharged/discharged is an essential component of hydrochemical, hydrogeological and water pollution studies. Especially, detection of sources of groundwater ... -
Preparation and radiation attenuation performances of metal oxide filled polyethylene based composites for ionizing electromagnetic radiation shielding applications
(Springer, 2015)Linear low density polyethylene based and metal oxide (PbO and WO3) filled composites were prepared and characterized for ionizing electromagnetic radiation (IEMR) shielding applications. Density properties, microscopic ... -
Preparation, characterization and comparative ionizing electromagnetic radiation performances: part I-metal oxide reinforced polymeric composites
(Springer, 2020)Isophthalic polyester resin was reinforced by using different metal oxides (lead(II)oxide, tungsten(VI)oxide and ferric oxide) and different reinforcement ratios (10-50%). Ionizing electromagnetic radiation shielding ... -
Preparation, characterization and comparative ionizing electromagnetic radiation performances: PART II-ceramic reinforced polymeric composites
(Springer, 2020)In this study, isophytalitic unsaturated polyester based composites were prepared by reinforcing with boron carbide, silicon carbide and tungsten carbide. IEMR attenuation properties of the composites were investigated by ... -
PRESERVICE TEACHERS' EPISTEMOLOGICAL BELIEFS IN PHYSICS, CHEMISTRY, AND BIOLOGY: A MIXED STUDY
(Springer, 2013)The purposes of the study were to assess preservice teachers' domain-specific epistemological beliefs and to investigate whether preservice teachers distinguish disciplinary differences (physics, chemistry, and biology) ... -
Preservice teachers' teacher efficacy beliefs and constructivist-based teaching practice
(Springer, 2013)The purpose of this paper is to explore the relationship between preservice teachers' (PTs) teacher efficacy beliefs and their constructivist-based teaching practices. Data were gathered through the questionnaire (Teachers' ... -
Probabilistic seismic hazard assessment of Muğla, Turkey
(Springer, 2021)Muğla Province, which has been selected as the study area, is located in the Aegean Extension Region (AER), where seismic motions are widely observed. Moreover, the AER is the most active part of the Eastern Mediterranean ... -
The Problems of the Working Conditions, Environment and Health of the Older Health Care Workers in Turkey
(Springer, 2021)As the percentage of the aged population is rapidly increasing worldwide, it is inevitable that this will also be reflected in employment within the health care sector. In this study, the problems of the working conditions, ...