Başlık için Mühendislik ve Doğa Bilimleri Fakültesi listeleme
Toplam kayıt 697, listelenen: 1-20
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1 of 1 Analysis of a discrete time fractional-order Vallis system
(ELSEVIER, 2024)Vallis system is a model describing nonlinear interactions of the atmosphere and temperature fluctuations with a strong influence in the equatorial part of the Pacific Ocean. As the model approaches the fractional order ... -
100 MeV energy DTL design for TAC linear proton accelerator
(Bogazici University Press, 2006-10)Conceptual Design Report of the Turkic Accelerator Center (TAC) proposal was recently completed. It is planned that the Tecnical Design Report of the TAC will have been written in the next three years. 1-5 GeV proton ... -
137Cs and 40K activity concentration measurements and elemental analysis in lichen samples collected from the Giresun province of northeastern Turkey
(TAYLOR & FRANCIS LTD, 4 PARK SQUARE, MILTON PARK, ABINGDON OX14 4RN, OXON, ENGLAND, 2008-09-01)About 21 years after the Chernobyl accident, (137)Cs and (40)K activity concentration measurements using gamma-ray spectroscopy and elemental analysis using energy dispersive X-ray spectroscopy were performed in five ... -
17 AĞUSTOS 1999 MARMARA VE 12 KASIM 1999 DÜZCE DEPREMLERİ SONUCU HASAR TESPİT ÇALIŞMALARININ HUKUKİ BOYUTU
(TMMOB AFET SEMPOZYUMU, 2007-12-07)Turkey is located on one of the most active fault zones in the world and the amount of the loss of human life and lost property in the earthquake damaged areas become much more than the developed countries. The 17 August ... -
2 Amino 6 N İzopropil Amidinbenzotiyazol Hidroklorik C11h15cln4s Molekülünün Geometrik Elektronik Ve Spektroskopik Özelliklerinin Teorik Olarak İncelenmesi
(Batman Üniversitesi Yaşam Bilimleri Dergisi, 2016)[Abstract Not Available] -
2D and 3D Numerical Simulation of Dam-Break Flooding: A Case Study of the Tuzluca Dam, Turkey
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)Unlike river floods, floods caused by dam breaks occur much more abruptly and at higher water velocities. The failure of a dam due to any reason can pose a significant threat to settlements in the downstream area due to ... -
3D data integration for geo-located cave mapping based on unmanned aerial vehicle and terrestrial laser scanner data
(INST GEOLOGY & GEOGRAPHY, 2023)The Akcakale cave is a significant natural and cultural heritage site in the Black Sea region of eastern Turkey. The complex geometry and difficult-to-access areas of the cave have made the use of traditional mapping methods ... -
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 ... -
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 ... -
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, ... -
ABSTRACT BOOK of the conference ICAAM 2020
(NEU, 2020-12)The conference is organized biannually. Previous conferences were held in Gumushane, Turkey in 2012, Shymkent, Kazakhstan in 2014, Almaty, Kazakhstan in 2016, Lefko¸sa (Nicosia), Mersin 10, Turkey in 2018 and in 2020. The ... -
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 ... -
Addressing student misconceptions about atoms and examining instructor strategies for overcoming them
(Duzce University, Faculty of Education, 2023)This paper is twofold. First, it examines the misconceptions held by students about atoms. Second, it determines the suggestions of the instructors (academics and teachers) to overcome these misconceptions. The study adopted ... -
Aflatoxin Detoxification by Biosynthesized Iron Oxide Nanoparticles Using Green and Black Tea Extracts
(North Carolina State University, 2024)Researchers have recently been interested in employing nanoparticles (NPs) obtained from herbal extracts through green synthesis for various applications. This study investigated the detoxification of aflatoxins, which are ... -
Aflatoxin Detoxification by Biosynthesized Tron Oxide Nanoparticles Using Green and Black Tea Extracts
(NORTH CAROLINA STATE UNIV DEPT WOOD & PAPER SCI, 2023)Researchers have recently been interested in employing nanoparticles (NPs) obtained from herbal extracts through green synthesis for various applications. This study investigated the detoxification of aflatoxins, which are ... -
Aftershock Probability Assessment for the Earthquake of September 6, 2009, Albenia, based on the Gutenberg-Richter and modified Omori Formulae
(EMSC Newsletter, 2009)[Abstract Not Available] -
Alert Results Shape of Masses in Contrast Mammography Images and First Order Statistical Features Classification Based on 5 of 11 Shape of Masses in Contrast Mammography Images and First Order Statistical Features Classification Based on
(IEEE, 2023)Mammography is a valuable tool in the diagnosis and staging of primary breast cancer. Contrast-enhanced mammography (CEM) combines an iodinated contrast agent with traditional mammography to increase diagnostic accuracy, ...