Yayın tarihi için Fizik Mühendisliği Bölümü Koleksiyonu listeleme
Toplam kayıt 76, listelenen: 21-40
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Determination of Natural Radioactivity Level in Some Milk Samples Consumed in Eastern Black Sea Region of Turkey
(TFD 25 Uluslararası Fizik Kongresi Bildiri Özetleri Kitabı s 203 Bodrum, 2008-08-25)[Abstract Not Available] -
Determination of Proper Peaking Time for Ultra Lege Detector at Medium Energies
(TFD 25 Uluslararası Fizik Kongresi Bildiri Özetleri Kitabı s 60 Bodrum, 2008-08-25)[Abstract Not Available] -
Determination of the Radon Concentration and Radioactivity Level in Karaca Cave
(TFD 25 Uluslararası Fizik Kongresi Bildiri Özetleri Kitabı s 110 Bodrum, 2008-08-25)[Abstract Not Available] -
Effective atomic numbers and electron densities of CuGaSe2 semiconductor in the energy range 6-511 keV
(JOHN WILEY & SONS LTD, THE ATRIUM, SOUTHERN GATE, CHICHESTER PO19 8SQ, W SUSSEX, ENGLAND, 2008-09)The effective atomic numbers and electron densities of the CuGaSe2 semiconductor were calculated at 29 different energies from 6.9 to 511.0 keV by using the measured mass attenuation coefficients. Also, the mass attenuation ... -
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 ... -
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 ... -
A New Method to Compensate for Counting Losses due to System Dead Time
(Nuclear Instruments and Methods in Physics Research A, 2009-05-21)Determination of count losses and pile-up pulse effects in quantitative and qualitative analysis became a vital step in various analyses. Therefore, compensating for counting losses is of importance. These counting losses ... -
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 ... -
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 ... -
Fen Bilgisi Öğretmen adaylarının ışık ve atom kavramlarını anlama seviyelerinin tespiti
(2010)Bu çalışma, Fen Bilgisi Öğretmenliği bölümü öğrencilerinin ışık ve atom kavramlarını anlama seviyelerini ve onların bu kavramlarla ilgili yanlış anlamalarının olup olmadığının tespit edilmesi amacıyla yapılmıştır. Çalışma ... -
The effect of partial Lu doping on magnetic behaviour of YBCO (123) superconductors
(ELSEVIER SCIENCE SA, PO BOX 564, 1001 LAUSANNE, SWITZERLAND, 2010-04-09)We have investigated the effect of Lutetium doping on YBCO prepared by conventional solid-state reaction method by means of XRD, AC susceptibility and DC magnetization measurements and theoretical analysis. AC susceptibility ... -
Irreversibility Line and Flux Relaxation Bi:2223/Ag tape Prepared by CTFF Technique : H // c axis
(SPRINGER, 233 SPRING ST, NEW YORK, NY 10013 USA, 2010-04-29)We have studied flux dynamics in Bi:2223/Ag tape prepared by the CTFF technique in the orientation of H//c axis. Irreversibility line (IL) of a Bi:2223/Ag tape has been determined from AC susceptibility and the DC magnetization ... -
Some criteria at DTL design for Turkish Accelerator Center (TAC) linac
(Azerbaijan Journal of Physics, 2010-06)Linear acceleretors (linacs) are mostly used as first step of acceleration process in the present. Turkish Accelerator Center (TAC) linac of which technical design report will have been completed in 2011 has been designed ... -
Determination of proper peaking time for Ultra-LEGe detector
(Pergamon-Elsevier Science Ltd, 2011)Reducing count losses and pile-up pulse effects in quantitative and qualitative analysis is necessary for accuracy of analysis. Therefore, the proper peaking time for particular detector systems is important. The characteristic ... -
DTL cavity design and beam dynamics for a TAC linear proton accelerator
(Chinese Physics C, 2012-02)A 30 mA drift tube linac (DTL) accelerator has been designed using SUPERFISH code in the energy range of 3-55 MeV in the framework of the Turkish Accelerator Center (TAC) project. Optimization criteria in cavity design are ... -
HEAVY METAL ANALYSIS BY MOSS SPECIES IN THE BLACK SEA REGION OF TURKEY
(Parlar Scientific Publications (P S P), 2013)The heavy metal analysis of mosses in the Black Sea region of Turkey was determined using atomic absorption spectrometry method. The procedure was also validated by analysis of standard reference material (IAEA-336 Lichen). ... -
K L Vacancy Transfer Probabilities For Some Pure Metals In The Atomic Range 24 Z 56 Usıng 59 5 Kev Photons
(Batman Üniversitesi Batman University Yasam Bilimleri Dergisi; Cilt 4 Sayı 1, 2014)K-L tabakası için boşluk geçiş olasılığı (ηKL) Cr, Fe, Co, Cu, Zn, Ga, Se, Y, Mo, Cd, In, Sn, Te ve Ba gibi bazı saf metaller için IKβ/IKα şiddet oranı ölçümlerinden elde edildi. Hedef metaller 59,5 keV’lik gama ışınları ... -
BAZI BENZOTİYAZOL SCHİFF BAZLARI İÇEREN C12H18ClN3OS MOLEKÜLÜNÜN GEOMETRİK ELEKTRONİK VE SPEKTROSKOPİK ÖZELLİKLERİNİN TEORİK OLARAK İNCELENMESİ
(ERZİNCAN ÜNİVERSİTESİ FEN BİLİMLERİ DERGİSİ, 2014-09-16)[Abstract Not Available] -
GÜMÜŞHANE İLİ ÇEVRESİNDE TOPLANAN TOPRAK VE KARAYOSUNU ÖRNEKLERİNDE DOĞAL 226Ra 232Th ve 40K ve YAPAY 137Cs RADYOAKTİVİTE KONSANTRASYONLARININ BELİRLENMESİ
(Gümüşhane Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2015)[Abstract Not Available] -
Gümüşhane Merkez ve Merkeze Bağlı Bahçecik Köyü Su Kaynaklarının Radyoaktivitesinin Tayini
(2016)Bu araştırmada, Gümüşhane ili Bahçecik köyü yayla bölgesi, Gümüşhane merkez ve merkeze bağlı Bahçecik köyü şebeke sularının radyoaktivitesinin belirlenmesi amaçlanmıştır. Bu çalışma, içme suyu olarak kullanılan kaynak ...