Güncel Gönderiler: TR-Dizin İndeksli Yayınlar Koleksiyonu
Toplam kayıt 4706, listelenen: 1321-1340
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DFT Studies and Crystal Structure of Synthesized 1,3-bis(2- thiophenylmethyl)-4,5-dihydroimidazolidinium hexafluorophosphate Salt
(2017)The synthesized compound 5, (C13H15N2S2)[PF6], was fully characterized with Xray diffraction method. In this compound, the asymmetric unit contains a 1,3-(2thiophenylmethyl)-4,5-dihydroimidazolidinium cation and a ... -
Synthesis of novel benzimidazole salts and microwave-assisted catalytic activity of in situ generated Pd nanoparticles from a catalyst system consisting of benzimidazol salt, Pd(OAc) 2 , and base in a Suzuki-Miyaura reaction
(2013)Novel benzimidazolium salts having N-benzyl or N-(4-substitutedbenzyl) groups were synthesized and their microwave-promoted catalytic activity for the SuzukiMiyaura cross-coupling reaction were determined using in situ ... -
Square wave voltammetric determination of valproic acid in pharmaceuticalPreparations
(2016)The electrochemical behavior of valproic acid (VAL) was investigated using square wave voltammetry, cyclicvoltammetry, and sampled direct current polarography and a new square wave voltammetric method was developed ... -
Identification of root-knot nematodes (Meloidogyne spp.) fromgreenhouses in the Middle Black Sea Region of Turkey
(2016)Root-knot nematodes are among the main important pests causing serious yield losses in greenhouses worldwide, including Turkey. Accurate identification of these pests is essential for determining appropriate control ... -
Dung beetles (Coleoptera: Scarabaeidae) utilizing water buffalo dungon the Black Sea coast of Turkey
(2016)There have been few ecological studies of dung beetles (Coleoptera: Scarabaeidae) from the Black Sea Region of Turkey. In the RAMSAR-listed wetland system of the Kızılırmak Delta of Turkeys central Black Sea coast, seasonal ... -
Properties of 2-dimensional space-like ruled surfaces in the Minkowski space $\Bbb{R}^n_1$
(1997)In this paper we find new characteristic properties for 2-dimensional ruled surface M in \Bbb{R}n_1 and give the sufficient and necessary conditions for which the space-like ruled surface M is to be total geodesic. In ... -
Some convolution algebras and their multipliers
(1997)Let G be a locally compact Abelian group (nondiscrete and non compact) with dual group \widehat{G}. For 1 \leq P < \infty, A_p (G) denotes the vector space of all complex-valued functions in L1 (G) whose Fourier transforms ... -
Crystal and molecular structure of tris (2,6-dichlorophenyl) thiophosphate
(1998)The crystal structure of tris(2,6-dichlorophenyl)thiophosphate was determined by single crystal X-ray diffractometry. The structure consists of isolated molecules and each unit cell contains 8 molecules of the compound. ... -
Length-Weight relationship of 10 fish species caught by bottom trawl and midwater trawl from the Middle Black Sea, Turkey
(2007)Length-weight relationships are described for ten important demersal and pelagic fish species caught with bottom trawl: Merlangius merlangus, Mullus barbatus, Gobius niger, Alosa pontica, Spicara smaris, Scorpaena porcus, ... -
Superior mezenterik arterin atherosklerotik tıkanıklığına bağlı intestinal iskemi olgusu
(1997)Ateroskeroz obliterans vücuttaki büyük çaplı damarları tutan bir hastalıktır. -Superior mezenterik arterin tutulumu diğer bölgelerin damarlarına göre daha az görülür. Bununla beraber mezenterik iskemik düşük kardiak debi ... -
The flora of lower parts of melet river (Ordu)
(2008)This study concerns the fl ora of the Melet River. According to grid system of Davis, the west side of Melet River is located within the A6 and east side is located within A7 square. At the end of study 190 taxa belong to ... -
The effects of timing of nitrogen fertilization and herbicide application on protein and gluten of bread wheat under samsun ecological conditions
(2007)This research was carried out under Samsun ecological conditions during the 1993-1994 growing season to determine the effects on quality traits of nitrogen and herbicide applications at different periods of plant development ... -
Do inflammation and hormone parameters have effects on IVF results in patients with unexplained infertility?
(2019)Aim: To invastigate the inflammatory process and hormone parameters as a result of underlying cause of unexplained infertility (UI)Metarial and Methods: In total 153 patients with UI who underwent to intracytoplasmic sperm ... -
Claudin-5 (tight junction) expression level changes in achilles tendon healing
(2019)Aim: This study aimed to reveal the relationship between changes in Claudin-5 expression and the duration of healing in Achillestendon injury.Material and Methods: 18 Achilles tendons of Wistar-Albino rats were used in the ... -
The Oil and Gas Policy: How/Why the Market-Structure Influences their Politicization
(2016)Energy trends and international politics are fundamentely interconnected, hence energy security is an integral part of the foreign and national security policies. According to International Energy Agency, fossil fuels –oil, ...
