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Toplam kayıt 3924, listelenen: 41-60
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40Ar-(39) Ar dating, whole-rock and Sr-Nd isotope geochemistry of the Middle Eocene calc-alkaline volcanic rocks in the Bayburt area, Eastern Pontides (NE Turkey): Implications for magma evolution in an extension-related setting
(SPRINGER WIEN, 2022)Discussions continue about whether Middle Eocene magmatism in the Eastern Pontides is associated with collision or subduction. This paper presents new whole-rock geochemistry, Sr-Nd isotopic and Ar-40-Ar-39 age data for ... -
40Ar-39Ar age, petrography and geochemistry of the Yoncayolu Metamorphic Rocks (NE Turkey): Subduction-related metamorphism under greenschist facies conditions. N. Jb. Miner. Abh. (J. Min. Geochem.), 191, 3, 257-276(20), DOI: 10.1127/0077-7757/2014/0260.
(N. Jb. Miner. Abh. (J. Min. Geochem.), 2014-06)Abstract: The Yoncayolu Metamorphic Rocks (YMR), exposed in the Sakarya zone (Erzincan, NE Turkey), consists mainly of greenschist rocks which are chlorite schists, muscovite-chlorite schists, metabasic rocks and lesser ... -
4D cadastres: First analysis of legal, organizational, and technical impact-With a case study on utility networks
(Elsevier Sci Ltd, 2010)The increasing complexity and flexibility of modern land use requires that cadastres need an improved capacity to manage the third dimension. As the world is per definition not static, there also will be needs in relation ... -
5-8. Sınıf öğrencilerinin aritmetikten cebire geçiş süreçlerinin problem çözme bağlamında incelenmesi
(2012)Aritmetikten cebire geçiş sürecinde farklı problem çeşitleri ile ilgili çözüm stratejilerini kullanma becerilerinin öğrencilere kazandırılması, öğrencilerin ilköğretimin ikinci kademesi ile birlikte soyutkışan matematiği ... -
55 MeV ENERGY DTL DESIGN AND OPTIMIZATION FOR TAC LINEAR PROTON ACCELERATOR
(Bogazici University Press, 2009-10-21)The Turkish Accelerator Center (TAC) proposal is a national project and it's conceptual design report (CDR) was recently completed. It is planned that the Tecnical Design Report (TDR) of the TAC will have been written in ... -
6-8. Sınıf Üstün Yetenekli Öğrencilerin Problem Çözerken Sergiledikleri Üst Bilişsel Beceriler: Gümüşhane Örneği
(2018)Üstün yetenekli öğrencilerin üst bilişsel becerilerini kullanarak problem çözmeleri, öğrencilerin matematik kavramları ile ilişki kurmasını güçlendirerek, matematiksel anlamalarını ve matematiği derinlemesine öğrenmelerini ... -
70. Yıldönümünde İnsan Haklarını Yeniden Düşünmek
(2018)İnsan, hemen her bilimin, sanatın, felsefenin ya da dinin ortak paydalarındandır. Çünkü insan, düşüncesiyle, bilgisiyle, tasarımcılığıyla ve inancıyla bu alanların hepsinde aktif olarak yer almaktadır. Bu muazzam yaratıcılığın ... -
9,10-Dibromo-N-aryl-9,10-dihydro-9,10-[3,4]epipyrroloanthracene-12,14-diones: Synthesis and Investigation of Their Effects on Carbonic Anhydrase Isozymes I, II, IX, and XII
(Wiley-V C H Verlag Gmbh, 2016)N-substituted maleimides were synthesized from maleic anhydride and primary amines. 1,4-Dibromodibenzo[e,h]bicyclo-[2,2,2]octane-2,3-dicarboximide derivatives (4a-f) were prepared by the [4+2] cycloaddition reaction of ... -
A-type granitoids from the Eastern Pontides, NE Turkey: Records for generation of hybrid A-type rocks in a subduction-related environment
(Elsevier, 2012)The Eastern Pontides is characterized by the many of intrusive bodies formed throughout the late Mesozoic-early Cenozoic. Most of these are I-type granitoids, but here, we present for the first time an A-type pluton from ... -
Abd ve ab bölgesindeki bir finansal krizin Türkiye’ye etkileri: Cari açık üzerine bir uygulama
(2012)Küresel ya da yerel finansal kriz dalgalarında tüketici ve üretici beklentilerinde kötüleşme, yabancı sermaye girişlerinde azalma ve ihracatta düşme olması beklenir. Bu çalışma bir küresel kriz dalgasında ABD ve AB Bölgesi’nde ... -
ABD VE AB BÖLGESİNDEKİ BİR FİNANSAL KRİZİN TÜRKİYE’YE ETKİLERİ: CARİ AÇIK ÜZERİNE BİR UYGULAMA.
(Dumlupinar University Journal of Social Science, 2012-06-02)At a global or domestic financial crisis wave, consumer and producer expectations, foreign capital inflows and export volume are expected to worsen and decrease. This paper is examines how Turkey's current account to be ... -
Abnormal white matter integrity as a structural endophenotype for bipolar disorder
(Cambridge Univ Press, 2016)Background. Several lines of evidence suggest that bipolar disorder (BD) is associated with white matter (WM) pathology. Investigation of unaffected first-degree relatives of BD patients may help to distinguish structural ... -
Abrasion Resistance of Cement Mortar with Different Pozzolanic Compositions and Matrices
(Asce-Amer Soc Civil Engineers, 2011)Abrasion of concrete occurs due to scraping, rubbing, skidding, or sliding of objects on its surface. The abrasion resistance of concrete is influenced by a number of factors, such as compressive strength, surfacing finish, ... -
AC loss study by AC susceptibility measurement in a commercial Bi:2223/Ag tape prepared by the CTFF method: H // c axis and short specimen
(IOP PUBLISHING LTD, DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND, 2009-12-23)The effect of temperature, field amplitude, frequency and orientation of the field on AC losses in a commercial Bi:2223/Ag tape prepared by the continuous filling and forming (CTFF) method has been investigated. The ... -
AC losses and determination of some superconducting parameters of Ag2O added Bi2223 superconductors
(ELSEVIER SCIENCE BV, PO BOX 211, 1000 AE AMSTERDAM, NETHERLANDS, 2006-04-15)The effects of Ag2O addition on electromagnetic properties in a Bi2223 superconductor have been investigated by means of AC susceptibility measurements and theoretical analysis. Intergranular critical current density was ... -
AC losses in commercial Bi:2223/Ag tape
(IOP PUBLISHING LTD, DIRAC HOUSE, TEMPLE BACK, BRISTOL BS1 6BE, ENGLAND, 2009-02-17)We have investigated the effect of temperature, field amplitude, frequency and orientation of the field on AC losses in a commercial Bi:2223/Ag tape. The measurements were performed using an AC susceptometer. The experimental ... -
Accident analysis with aggregated data: The random parameters negative binomial panel count data model
(Elsevier, 2015)We analyzed factors affecting the frequency of accident counts in 81 cities over a three-year period (2008-2010) with monthly data using random parameters negative binomial panel count data models. Among models considered, ... -
Accumulation of phenolics in natural and micropropagated plantlets of Thymus pseudopulegioides Klokov & Des.-Shost. with their antioxidant potentials
(2017)Thymus pseudopulegioides plantlets were propagated in vitro via direct organogenesis by using Murashige and Skoog (MS) media containing kinetin, thidiazuron, and 6-benzyladenine (BA) individually. Methanol extracts obtained ... -
Acethylcholinesterase inhibitory potential and antioxidant properties of pyrogallol
(Taylor & Francis Ltd, 2015)Pyrogallol is found naturally in crops and fruits of many plants. It is also an active ingredient of many pharmaceuticals. For this reason, we employed different in vitro antioxidant assays such as cupric ion Cu2+ reducing ... -
Acetylcholinesterase and carbonic anhydrase isoenzymes I and II inhibition profiles of taxifolin
(Taylor & Francis Ltd, 2016)Taxifolin, also known as dihydroquercetin, is a flavonoid commonly found in plants. Carbonic anhydrase (CA, EC 4.2.1.1) plays an important role in many critical physiological events including carbon dioxide (CO2)/bicarbonate ...
