Güncel Gönderiler: Fakülteler
Toplam kayıt 1298, listelenen: 1221-1240
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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 ... -
Türkiye'deki Kant Çalışmaları
(Kutadgubilig: Felsefe Bilim Araştırmaları Dergisi, 2012)Buradaki “Bibliyografya”, “Uludağ Üniversitesi Bilimsel Araştırma Projeleri Komisyonu” tarafından desteklenen bir bilimsel araştırma projesinin organik bir parçasıdır. İlgili proje kapsamında Immanuel Kant’ın eleştirel ... -
Stereo Kamera Kullanarak 3B Avuçiçi Poz Kestirimi
(IEEE, 2013)Avuç içi tanıma sistemleri ile ilgili yapılan çalışmalar yüksek başarım oranlarına ulaşmasına rağmen temaslı olan sistemlerde hijyen, temassız olanlar da ise elin poz değişimlerinden kaynaklanan sorunlarla karşılaşılmıştır. ... -
Real Time 3D Palmprint Pose Estimation and Feature Extraction Using Multiple View Geometry Techniques
(Gümüşhane Üniversitesi, 2012)In this paper, it was aimed to develop a system that works in real time for to obtain palmprint pose (point of view) of a fully opened hand towards the camera. This system will be both a platform independent model ... -
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 ... -
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 ... -
Quantifying the Effects of Forest Management Strategies on the Production of Forest Values: Timber, Carbon, Oxygen, Water, and Soil
(Environmental Modeling and Assessment, 2010)Forest management practices alter forest structure quantified with ecosystem characteristics and values. In this paper, we utilized a forest management simulation model to assess the effects of three forest management ... -
Kütleçekimi ve görünmeyen el üzerine bir değerlendirme
(2014)Özet İktisat biliminin araştırma alanına giren konular, sınırsız insan gereksinimleri karşısında, sınırlı kaynakların var olduğu belirlemesi bağlamında şekillenmektedir. Bu doğrultuda iktisat bilimi, bu kaynakların en uygun ... -
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 ... -
Orman Amenajman Modellerinin Sistem Analizi ve Nesne Tabanlı Tasarımı ve Programlanması
(Artvin Çoruh Üniversitesi, 2010)Orman amenajman planlama sisteminin karmaşık olması, farklı planlama bileşenlerini içermesi, zamana ve mekana bağımlı olması, çok amaçlı olması ve sürekli yenileniyor (dinamik) olması plan Karar Destek Sistemlerinin (KDS) ... -
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 ... -
Orman Amenajman Planlarının Simülasyon Tabanlı Planlanması: ETÇAPSimülasyon
(Kastamonu Üniversitesi, 2009)Türkiye’de orman amenajman planlarının yapım süreci, çoğunlukla sezgisel yöntemler ve basit planlama teknikleri ile gerçekleştirilmektedir. Ancak, toplumun ormanlardan olan talebinin değişmesi ve artması, sürdürülebilir ... -
Effects of Methyl tert-Butyl Ether Addition to Base Gasoline on the Performance and CO Emissions of a SI Engine
(Energy & Fuels (ACS Publications), 2008)This study aims at investigating experimentally the effects of methyl tert-butyl ether (MTBE)-gasoline blends on the performance and CO emissions of a spark ignition engine. The blends are prepared by blending 5, 10, 15, ... -
Exergetic Analysis of Using Gaseous Fuels in Spark Ignition Engines
(Journal of Thermophysics and Heat Transfer (The American Institute of Aeronautics and Astronautics), 2014)This paper aims to investigate the use of alternative gaseous fuels in spark ignition engines via an exergy analysis.A quasi-dimensional two-zone thermodynamic cycle model is used for this purpose. The intake and exhaust ... -
COMPARATIVE INVESTIGATION THE USE OF METHANOL AND METHYL TERTIARY BUTYL ETHER IN GASOLINE ON ENGINE PERFORMANCE, CO EMISSIONS AND FUEL COST
(Turkish Soc Thermal Sciences Technology, 2013)This study is concerned with investigating experimentally the effects of methanol and Methyl tert-Butyl Ether (MTBE) blending to base gasoline on the performance CO emissions and fuel cost of a spark ignition (SI) engine. ... -
Effects of charge properties on exergy balance in spark ignition engines
(Elsevier Sci Ltd, 2013)This study investigates the effects of the air-fuel mixture (charge) properties on the exergy balance in spark ignition engines. A thermodynamic cycle model including compression, combustion and expansion processes is used. ... -
Exergetic Evaluation of Speed and Load Effects in Spark Ignition Engines
(Edp Sciences S A, 2012)Exergetic Evaluation of Speed and Load Effects in Spark Ignition Engines This study investigates the effects of various operating conditions in spark ignition engines via an exergy analysis. A thermodynamic cycle model ... -
Dietil eter-motorin karışımlarının motor performansına etkilerinin deneysel incelenmesi
(Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi, 2012)Bu çalışmada, dietil eter (DEE)-motorin karışımlarının motor performansına etkileri deneysel olarak incelenmiştir. Yakıt karışımları motorin içerisine hacimsel olarak %2,5, %5, %7,5 ve %10 oranlarında dietil eter karıştırılarak ... -
Alternative gaseous fuels in port fuel injection spark ignition engines
(Elsevier Sci Ltd, 2011)This paper investigates the use of alternative gaseous fuels in port fuel injection spark ignition engines via the Lotus engine simulation program. To this end, the engine model for a port fuel injection spark ignition ... -
Determination of indoor radon and soil radioactivity levels in Giresun, Turkey
(ELSEVIER SCI LTD, THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, OXON, ENGLAND, 2008-08)Indoor radon survey and gamma activity measurements in soil samples were carried out in the Giresun province (Northeastern Turkey). The result of analysis of variance showed a relationship between indoor radon and radium ...
