Başlık için Fizik Bölümü / Department of Physics listeleme
Toplam kayıt 168, listelenen: 57-76
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Impact of climate change on natural snow reliability, snowmaking capacities, and wind conditions of ski Resorts in Northeast Turkey: a dynamical downscaling approach
(Mdpi Ag, 2016-04)Many ski resorts worldwide are going through deteriorating snow cover conditions due to anthropogenic warming trends. As the natural and the artificially supported, i.e., technical, snow reliability of ski resorts diminish, ... -
Impacts of climate change on precipitation climatology and variability in Turkey
(Springer International Publishing Ag, 2020)In this chapter, changes in seasonal precipitation climatology, extreme weather conditions, and aridity conditions of Turkey are evaluated for the period of 2021-2050 with respect to the reference period of 1971-2000 by ... -
Implications for late Quaternary Sea level changes on the Mediterranean and Black Sea Coasts - MEDBLACKS2014
(Elsevier Ltd, 2016-05-16)[No abstract available] -
In situ fluorescence study of swelling, sorption and desorption processes in and out of PAAm gels
(Wiley-V C H Verlag GMBH, 2008-05)Small molecule sorption and desorption in and out of polyacrylamide (PAAm) gels were studied at various temperatures. Pyranine (P(y)) dissolved in water used as a probe. Fluorescence emission intensity, I(p) from P(y) was ... -
In-homogeneity in the pre-dose sensitization of the 110 degrees C TL peak in various quartz samples: The influence of annealing
(Elsevier Science BV, 2012-03-01)The pre-dose sensitization effect of the 110 degrees C TL glow-peak of quartz is a basic tool in thermoluminescence and optically stimulated luminescence dating and retrospective dosimetry. In the present work, a homogeneity ... -
Interpretation of the glass transition temperature from the point of view of molecular mobility
(Springer, 2005)Glass transition has been one of the biggest challenges in condensed matter physics during the last century: in spite of significant progress we still cannot explain the sudden solidification of undercooled liquids on the ... -
Investigating the thermally transferred optically stimulated luminescence source trap in fired geological quartz
(Pergamon-Elsevier Science Ltd, 2014-03)The pre-dosed thermoluminescence (TL) emission of quartz has been found to be useful in retrospective dosimetry and archaeometry. Though the pre-dosed optically stimulated luminescence (OSL) and emissions have been reported ... -
Investigating the thermally transferred optically stimulated luminescence source trap in fired geological quartz (vol 62, pg 60, 2014)
(Pergamon-Elsevier Science Ltd, 2014-08)[No abstract available] -
Investigation of beachrock using microanalyses and OSL dating: a case study from Bozcaada island, Turkey
(Coastal Education & Research Foundation, 2010-03)We investigated the origin and absolute age of beachrock samples on Bozcaada Island, located on the northern Aegean Sea coast of Turkey, using energy dispersive X-ray spectroscopy (EDX) and scanning electron microscopy ... -
Investigation of OSL signals from very deep traps in unfired and fired quartz samples
(Elsevier Science BV, 2010-03-15)This paper presents an attempt to isolate experimentally optically stimulated luminescence (OSL) signals which may originate from very deep traps (VDT) in quartz samples. As VDT we consider those traps which are responsible ... -
Investigation of the OSL signal from very deep traps in natural quartz
(Univ Agean, Dept Mediterranean Stud, 2010)It has been recently reported by several studies that a thermally transferred optically stimulated luminescence (TT-OSL) signal from quartz grains can be used to extend the dating range for quartz samples. The TT-OSL signals ... -
IRSL dating of a deep water core from Pylos, Greece; comparison to post ir blue OSL and TL dating results
(Univ Agean, 2011)The 'double SAR' protocol procedure permits the determination of two equivalent dose (De) values for each polymineral aliquot; an IRSL De resulting mostly from feldspars along with a post-IR OSL De for a mixed signal for ... -
İznik Gölü kıyılarındaki yalıtaşlarının kökeni, yaşı ve geç kuvaterner göl seviye değişimleri ile bağlantıları
(Tübitak, 2011-09)İznik Gölü kıyılarında yalıtaşı oluşumunun kökeni, yaşı ve göl su seviyesi değişimleri ile bağlantılarının ele alındığı bu projede göl kıyısında 10 farklı lokalitede saptanan yalıtaşlarının jeomorfolojik, mineralojik-petrografik ... -
Kütahya fay zonu’nun Holosen aktivitesi
(TMMOB Jeoloji Mühendisleri Odası, 2012-01)Batı Anadolu Açılma Bölgesi’nin kuzeydoğu sınırında bulunan Kütahya Havzası BKB-DGD doğrultusunda uzanan bir çöküntü alanıdır ve güney kenarı belirgin bir morfoloji ile Kütahya Fay Zonu tarafından sınırlanmaktadır. Kütahya ... -
The liquid–glass transition – is it a fourth order phase transition?
(Elsevier Science, 2005-09-01)The liquid-glass transition is analyzed using a theory of Brownian motion in liquids recently developed by the author. It is shown that if a liquid could be cooled in quasi-static process and still avoids crystallization ... -
LM-OSL thermal activation curves of quartz: Relevance to the thermal activation of the 110 degrees C TL glow-peak
(Pergamon-Elsevier Science Ltd, 2008-01)The thermally activated characteristics (TAC) of the linearly modulated optically stimulated luminescence (LM-OSL) signals of seven quartz samples from different origin were studied relative to the TAC of their respective ... -
Luminescence ages of feldspar contaminated quartz from fluvial terrace sediments
(Wind-J Wojewoda Publ Co, 2008-01-01)This study focuses on obtaining luminescence ages in feldspar contaminated quartz from well-developed fluvial terraces of the Yesilirmak (Iris) river located inside the eastern North Anatolian Fault Shear Zone (NAFZ). We ... -
Luminescence dating of prehistoric site of smintheion (Gulpinar) in NW Turkey
(Univ Agean, Dept Mediterranean Stud, 2010)This study aims to place the prehistoric settlement of Smintheion in northwestern Turkey in its temporal setting on the basis of the dating of the quartz from pottery and sediments collected from the site employing Optically ... -
Magnetoresistivity of a weakly-screened, low-density, two-dimensional electron liquid
(Physical Soc Japan, 2013-07)We probe the strength of electron-electron interactions at intermediate magnetic fields in the classical regime using magnetoconductivity measurements of two-dimensional, non-degenerate electrons on liquid helium. We span ... -
A mean field model near the NAC point in liquid crystals
(Physical Soc Republic China, 2002-10)In this study we obtain the phase line equations for the nematic-smectic A (NA), smectic A-smectic C (AC) and nematic-smectic C (NC) transitions using a mean field model. We fit these phase line equations to the experimental ...
