Ara
Toplam kayıt 42, listelenen: 1-10
The effect of interactive whiteboard supported inquiry- based learning on achievement and motivation in physics and views of prospective teachers toward the instruction
(2013)
Bu çalışmada, sorgulamaya dayalı öğrenme yaklaşımına uygun etkileşimli tahta destekli modern fizik öğretiminin akademik başarı ve motivasyona etkisi incelenmiş ve öğretmen adaylarının etkileşimli tahta destekli öğretime ...
Structural Characterization of 6-Bromo-5-nitroquinoline-1-oxide: A Quantum Chemical Study and XRD Investigations
(2018)
The chemical properties of recently synthesized 6-bromo-5-nitroquinoline-1-oxide under a mild reaction condition by regioselective nitration of 6-bromoquinoline-1-oxide at C5 on going our research were investigated as ...
Presence of Centaurea regia Boiss. subsp. regia (Subgen. Cynaroides (Boiss. ex Walp.) Dostál, Compositae) in Turkey
(2010)
Centaurea regia subsp. regia (Subgen. Cynaroides) taksonu Handel-Mazetti tarafından, Diyarbakır - Cizre arasından not edilmiş, fakat toplanmamıştır. Bu nedenle Wagenitz, bu taksonu Türkiye florasında süpheli kayıt başlığı ...
Determination of anticancer and antibacterial activities of disubstituted tacrine derivatives
(2019)
The present study describes the biological features of disubstituted tacrine derivatives using cell proliferation andcell cytotoxicity assays. The abilities of tacrine derivatives to inhibit microbial growth and to interact ...
Development of science laboratory entrepreneurship scale
(Ekip Buro Makineleri A., 2015)
The concept of entrepreneurship is a relatively recent concept introduced into educational programs and educational literature and the current study was conducted to determine the entrepreneurship characteristics possessed ...
A Study On The Chemical Properties Of Eugenol And Eugenol Acetate, Clove Essential Oils
(Yildiz Technical Univ, 2016)
Eugenol and eugenol acetate are a clove essential oil getting from hydrodistilltion of Syzygium aromaticum's buds and leaves. It has antimicrobial, antioxidant, analgesic, anticancer activities and used for protecting foods ...
An Examination of Cross Sectional Change in Student's Metaphorical Perceptions towards Heat, Temperature and Energy Concepts
(Necmettin Erbakan Univ, 2016)
In science teaching, metaphors are important tools for understanding meaningful learning and conceptual formation by the help of daily life language. This study aims to evaluate how the concepts of heat, temperature and ...
A New Approach Of Gluten Derivatives For Activity As Theoretical
(Yildiz Technical Univ, 2017)
Gluten is the mainly rubbery mass that remains after wheat dough is being washed to remove starch granules and water-soluble constituents. Gluten is known as proteins and it plays an important role in indicating the unique ...
A SAR Study: Evaluation of Bromo Derivatives of 8-Substituted Quinolines as Novel Anticancer Agents
(Bentham Science Publ Ltd, 2017)
Background: Brominated 8-hydroxy, 8-methoxy, 8-amino quinolines 5, 6, 8, 9 and novel cyano 8-hydroxyquinolines 11, 12 were evaluated in vitro for their anticancer effects on various cell lines. 5,7-Dibromo-5, 7-bromo-6, ...
In vitro antiproliferative/cytotoxic activity of 2,3 '-biindole against various cancer cell lines
(Tubitak Scientific & Technical Research Council Turkey, 2015)
2,3'-Biindole (2) was synthesized via bromination of indole (1) with molecular bromine and underwent simultaneous dimerization. Antiproliferative and cytotoxic activity of 2 was investigated in vitro on C6 (rat brain tumor), ...