Dil "eng" Fen Edebiyat Fakültesi Koleksiyonu için listeleme
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The ancient DNA and archaeobotanical analysis suggest cultivation of Triticum aestivum subsp. spelta at Yumuktepe and Yenikapi Pottery Neolithic sites in Turkey
(Springer, 2022)Archaeobotanical materials subject to aDNA analysis were recovered from Yumuktepe and Yenikapi, two important archaeological sites in Anatolia and date back to the Pottery Neolithic Period i.e., 7th millennium BC. Many ... -
Angiotensin Converting Enzyme Gene Polymorphism in Turkish Asthmatic Patients
(Taylor & Francis Inc, 2009)Asthma is a chronic inflammatory disease of the airways. Several candidate genes have been identified with a potential role in the pathogenesis of asthma, including the angiotensin converting enzyme (ACE) gene. We aimed ... -
Antimicrobial and antioxidant activities of medicinal plant species Ornithogalum alpigenum stapf. from Turkey
(Academic Journals, 2010)In this study, examination of the antioxidant and antimicrobial properties inherent in leaves and bulbs of geophytic, endemic species, Ornithogalum alpigenum Stapf. were carried out. Of all the extracts derived from the ... -
Antimony(III) halide compounds of thioureas: Structures and biological activity
(Pergamon-Elsevier Science Ltd, 2014)Antimony(III) halide compounds (SbX3, X = Cl and Br) of thioureas; tetramethylthiourea (TMTU), N,N'-diethylthiourea (DETU) and 1,3-diisopropy1-2-thiourea (DIPTU) of formulae {[SbCl3(TMTU)](n)} (1), {[SbBr3(TMTU)](n)} (2), ... -
Antioxidant Activity and Total Phenolic Content of Gagea fibrosa and Romulea romiflora
(Jihad Daneshgahi, 2011)Free radicals involved in a number of diseases due to the oxidative damage to DNA, lipids, and proteins and which can result in failure of cellular functions. Dried plant bulbs and leaves methanolic and ethanolic extracts ... -
Antioxidant Activity of Extracts of Soursop (Annona muricata L.) Leaves, Fruit Pulps, Peels, and Seeds
(Inst Animal Reproduction & Food Research Polish Acad Sciences Olsztyn, 2019)The total phenolic content (TPC), total flavonoid content (TFC), and the antioxidant activity of soursop (Annona muricata L.) leaf, fruit pulp, seed, and peel extracts obtained using successive extraction with hexane (Hxn), ... -
Antioxidant activity of five new phenolic compounds from Cirsium creticum subsp. creticum
(Elsevier Science Bv, 2019)In this study, five new alkyl catechol derivatives, 1, 2, 3, 4 and 5 were isolated for the first time from Cirsium creticum subsp. creticum L. and their structures were determined by using spectroscopic techniques, including ... -
Antioxidant and anti-inflammatory activities of a commercial noni juice revealed by carrageenan-induced paw edema
(Polska Akad Nauk, Polish Acad Sciences, Univ Warmia & Mazury Olsztyn, 2016)This study aimed to investigate antioxidant and anti-inflammatory activities of a commercial product of noni (Morinda citrifolia) juice. Carrageenan-induced rat paw edema was employed as inflammatory model. One control and ... -
Antioxidant and antidiabetic activities of hexane extract of Genista januensis var. lydia
(Bulgarska Akademiya na Naukite, 2022)The genus Genista L. (Fabaceae) has been of interest for human beings since ancient times with its cosmopolitan distribution. Since ?-amylase and ?-glucosidase are the chief enzymes of diabetes mellitus, this study aims ... -
Antioxidant and Tyrosinase Inhibitory Activities of Flavonoids from Trifolium nigrescens Subsp petrisavi
(Amer Chemical Soc, 2013)Trifolium nigrescens was researched for its chemical constituents for the first time. Bioassay-guided isolation of the EtOAc extract from the leaves of T. nigrescens resulted in the purification of a new biflavone, 4',5,5 ... -
Antioxidant, Antibacterial, and Antiproliferative Activities of a New Phenolic Compound from Cirsium creticum subsp. creticum
(Springer, 2022)In the our ongoing studies on the isolation of new molecules from Cirsium creticum subsp. creticum (Asteraceae), a new phenolic acid derivative 1 was isolated from the plant. Its structure was established on the basis of ... -
Antioxidant, antimicrobial activities and total flavonoid contents of Cirsium bulgaricum DC. leaf extracts
(Marmara Univ, Fac Pharmacy, 2015)In this study, the antioxidant activities of methanol and acetone extracts of Cirsium bulgaricum DC. (Asteraceae) were evaluated by five antioxidant assays, including phosphomolybdate method, cupric ion reducing capacity ... -
The apocalypse myth in Louis de Bernières' novel Birds Without Wings: Rustem Bey and an individual apocalyptic experience in the kierkegaardian frame
(Ovidius University, 2015)The aim of this study is to draw attention to the myth of apocalypse, which has grown in popularity in the literature at the turn of the millennium. Louis de Bernières in his novel Birds Without Wings also illustrates this ... -
Application of Fe-doped TiO2 specimens for the solar photocatalytic degradation of humic acid
(Elsevier Science Bv, 2017)This study aimed to assess solar photocatalytic activity of Fe-doped TiO2 specimens for the degradation of natural organic matter (NOM) represented by a model humic acid (HA). Fe-doped TiO2 specimens (P-25 and UV-100) were ... -
The application of polycarbazole, polycarbazole/nanoclay and polycarbazole/Zn-nanoparticles as a corrosion inhibition for SS304 in saltwater
(Elsevier Science Sa, 2015)Polycarbazole (PCz), polycarbazole/nanoclay and polycarbazole/Zn-nanocomposites were chemically and electrochemically synthesized on a stainless steel (SS304) electrode. The modified electrodes were characterized by ... -
Applications of commercial biosensors in clinical, food, environmental, and biothreat/biowarfare analyses
(Academic Press Inc Elsevier Science, 2015)The lack of specific, low-cost, rapid, sensitive, and easy detection of biomolecules has resulted in the development of biosensor technology. Innovations in biosensor technology have enabled many biosensors to be commercialized ... -
Applications of electrochemical immunosensors for early clinical diagnostics
(Elsevier Science Bv, 2015)Cancer and cardiovascular diseases are the major threats to global health. Hence, there is a growing demand for a range of portable, rapid and low cost biosensing devices for the detection of these diseases. Electrochemical ... -
Applications of graphene in electrochemical sensing and biosensing
(Elsevier Sci Ltd, 2016)Graphene (GR), the thinnest and the lightest sp(2) carbon nanomaterial, has exhibited extraordinary properties in terms of fast electron mobility, high current density, high mechanical strength, excellent thermal conductivity, ... -
An Approach to Life Science and Social Sciences Curriculum in Terms of Cultural Geography
(T.C. Milli Egitim Bakanligi, 2019)Cultural geography is located in the junction point of culture and geography. Along with this, since the cultural geography has a wide scope and content, it has allowed a wide variety of definitions. Cultural geography is ... -
Approximate Solution to a Multi-Point Boundary Value Problem Involving Nonlocal Integral Conditions by Reproducing Kernel Method
(Vilnius Gediminas Tech Univ, 2013)In this work, we investigate a sequence of approximations converging to the existing unique solution of a multi-point boundary value problem (BVP) given by a linear fourth-order ordinary differential equation with variable ...
