Yayın tarihi için Fen Edebiyat Fakültesi listeleme
Toplam kayıt 731, listelenen: 501-520
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Evaluation of X-ray tomography contrast agents: A review of production, protocols, and biological applications
(Wiley, 2019)X-ray computed tomography is a strong tool that finds many applications both in medical applications and in the investigation of biological and nonbiological samples. In the clinics, X-ray tomography is widely used for ... -
Klasik Türk şiirindeki vefa kavramının Mahmûd Nedîm Paşa Divanı'nda tezahürü
(2019)Vefa duygusu; sevgi, saygı, dürüstlük, hoşgörü ve alçakgönüllülük gibi insanî değerlerin başında gelir ve bütün bu değerlerin anahtarı mesabesindedir. Bu duygu sanatkârlar elinde özellikle de şairlerce yüzyıllar boyunca ... -
Tutum, Başarı ve Cinsiyet Işığında Lise Öğrencileri ve Matematik
(2019)Bu araştırmanın amacı, lise öğrencilerinin matematik dersine yönelik tutumlarının, matematikbaşarılarının, sınıf düzeylerinin ve cinsiyetlerinin birbirleriyle olan ilişkisini belirlemektir. Araştırmatarama modelindedir. ... -
Hydrogen storage capacity and methylene blue adsorption performance of activated carbon produced from Arundo donax
(Elsevier Science Sa, 2019)Hydrogen storage is an important challenge for the manufacturing and development of hydrogen-powered vehicles, so the hydrogen adsorption performance of the activated carbon obtained from Arundo donax was investigated. ... -
Determination of indoor radon levels at campuses of uskudar and Okan Universities
(Springer, 2019)Radon is the largest source of natural radiation all people exposed to. It can form in houses due to building materials or enters through cracks in walls, basement floors and with water used in bathroom showers and faucets. ... -
THE RELATIONS BETWEEN NULL GEODESIC CURVES AND TIMELIKE RULED SURFACES IN DUAL LORENTZIAN SPACE D-1(3)
(Honam Mathematical Soc, 2019)In this work, we study the conditions between null geodesic curves and timelike ruled surfaces in dual Lorentzian space. For this study, we establish a system of differential equations characterizing timelike ruled surfaces ... -
Acetylene-bridged triazine pi-conjugated structures: synthesis and liquid crystalline properties
(Scientific Technical Research Council Turkey-Tubitak, 2019)We report the synthesis and liquid crystalline properties of a new type of tribranched compound built up from triazine as the central core and electron-rich triazine rings as peripheral groups. An equimolar mixture of the ... -
DOĞU TRAKYA AĞIZLARININ GELECEĞİ
(2019)Trakya, Güneydoğu Avrupa’nın önemli tarihî ve coğrafî birbölgesidir. Bu bölge Türkiye (Doğu Trakya), Yunanistan (Batı Trakya) veBulgaristan (Kuzey Trakya) bölgelerine ayrılmaktadır. Doğu Trakya adınıtaşıyan bölge Türkiye’nin ... -
Measurement of indoor radon concentration and annual effective dose estimation for a university campus in Istanbul
(Springer Heidelberg, 2019)Radiation is a natural part of the environment that people interact continuously, and radon is one of the most important sources because of its abundance and mobility. Due to gas form, radon can reach and accumulate in ... -
Ab initio study of GdCo5 magnetic and magneto-optical properties
(Sciendo, 2019)The full potential linearized augmented plane wave method (FLAPW) including the spin-orbit coupling has been used to study the structural, electronic and magnetic properties of GdCo5 compound. The calculations were performed ... -
Determination of imazamox ((2-[4,5-dihydro-4- methyl-4-(1-methylethyl)-5-oxo-1 h-imidazol-2- yl]-5-(methoxymethyl)-3-pyridinecarboxylic acid) residue on sunflower plant components
(Scibulcom Ltd., 2019)The research was completed in 2014 and 2015 under field conditions in Kirklareli that is located in the Thrace region of Turkey. The study researched the residue levels left on different components of the sunflower plant ... -
Wet-chemical etching of GaAs(211)B wafers for controlling the surface properties
(Inderscience Enterprises Ltd, 2019)Substrate surface plays an important role to achieve high performance infrared devices and high-quality film layers. GaAs (211)B wafers were intensively used in infrared detector applications. Despite 'epiready' wafers can ... -
“Apostrof” Kavramı ve Tanzimat’tan Servet-i Fünûn’a Türk Şiirinde “Apostrof”
(2019)Apostrof, kısaca “özellikle duymayan varlıklara seslenme” şeklinde tanımlanabilir. Apostrof; ölü veya hayali bir kişiye, olmayan bir yere veya cansız bir nesneye, kişileştirilmiş soyut bir fikre hitap etmeye denir.Tanzimat ... -
Two-dimensional black arsenic for Li-ion battery applications: a DFT study
(Springer, 2019)Two-dimensional materials have the greatest surface to volume ratio and are sought for a number of applications including electrodes in electrochemical storage. Understanding the mobility and chemical exchange characteristics ... -
Preparation and characterization of mesoporous activated carbons from waste watermelon rind by using the chemical activation method with zinc chloride
(Elsevier, 2019)Waste watermelon rind was analyzed as a precursor for preparing activated carbons by using a one-step chemical activation process by zinc chloride. The effects of activation parameters, i.e., carbonization temperature, ... -
YEREL İKTİDAR VE DENETİM BAĞLAMINDA ŞİHÂBOĞULLARI VE CEBEL-İ ŞÛF EMÂRETİ (1697-1770)
(2019)Şihâboğlu emirlerinin yürüttüğü Cebel-i Şûf emirliği, Osmanlı hükümetinin gözünde Saydaşehrinin kuzeydoğusunda yer alan Şûf Dağı ve etrafındaki mukataaların toplamından ibaret bir mukataaydı.Şihâboğlu emirleri, 18. yüzyılda ... -
YARATILIŞA MÜDAHALE VE YENİ BİR EVRİMCİ NEODARWİNİST BİR YAKLAŞIM OLARAK TRANSHÜMANİZM
(2019)Evrim teorisi, hem küresel hem de yerel olarak tartışılmış ve hala tartışılmakta olan bir süreçtir. Evrim konusunda tartışmalar ve yeni yaklaşımlar bitmeyecek gibi görünüyor. Bu bağlamda transhümanizm, yeni evrimci ... -
Analytical solution of the Dirac equation for the hyperbolic potential by the extended Nikiforov-Uvarov method
(Springer Heidelberg, 2019)The eigenstate solutions of the Dirac equation for the hyperbolic-type potential field in the case of pseudospin symmetry have been achieved by the extended Nikiforov-Uvarov (NU) method analytically. It is presented that ... -
Consumer Society, Secularization and Three Modes of Ethics
(Igiad-Turkish Entrepreneurship & Business Ethics Assoc, 2019)An analysis of religious living in a consumer society can be achieved by taking three different dimensions of consumption into consideration. The first comprises rational processes that are clearly defined, both in terms ... -
ON DARBOUX HELICES IN THE COMPLEX SPACE C-3
(Editura Bibliotheca-Bibliotheca Publ House, 2019)In this study, using Darboux vector of an isotropic curve given by Semin in [1], we give a characterization of isotropic Darboux helices in the complex space C-3. We show that an isotropic curve to be a Darboux helix has ...
