Results 21 to 30 of about 1,588 (110)
Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2018 Bu çalışmada, östenitik paslanmazçelik (AISI 304) ve düşük karbonlu çelik (S235JR) malzemenin gaz metal arkkaynak yöntemi kullanılarak farklı akım-voltaj (kaynak enerjisi) değerleri vetel besleme hızlarında kaynak edilebilirliği araştırılmıştır ...
Muhammet Hüseyin Çetin +3 more
doaj +1 more source
Medical Radioisotope Production in a Power‐Flattened ADS Fuelled with Uranium and Plutonium Dioxides
Science and Technology of Nuclear Installations, Volume 2016, Issue 1, 2016., 2016 This study presents the medical radioisotope production performance of a conceptual accelerator driven system (ADS). Lead‐bismuth eutectic (LBE) is selected as target material. The subcritical fuel core is conceptually divided into ten equidistant subzones.
Gizem Bakır +3 more
wiley +1 more source
Fen Eğitiminde Bilim ve Mühendislik Uygulaması: Fırıldak Etkinliği
Araştırma Temelli Etkinlik Dergisi, 2015 Son yıllarda, fen eğitiminde temel olarak dört alandan oluşan Fen, Teknoloji, Mühendislik ve Matematik (FeTeMM) eğitimi yeni bir yaklaşımdır. Mühendislik uygulamaları odaklı FeTeMM eğitimi bu disiplinlere ait bilgi ve becerilerinin ayrı ayrı öğrenilmesi ...
Ayşe Savran Gencer
doaj +2 more sources
Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2023 Bu çalışmada, Alev Sprey Pirolizi (ASP) metodunun içi boş Al2O3 küreciklerin sentezinde kullanılabilirliği incelenmiştir. Nihai partikül sentezini sağlayacak başlangıç kimyasalı reaktöre emülsiyon formunda beslenmiştir.
İsmail Özgür Özer +2 more
doaj +1 more source
Spatial Multiple Description Coding for Scalable Video Streams
International Journal of Digital Multimedia Broadcasting, Volume 2014, Issue 1, 2014., 2014 The need for adapting video stream delivery over heterogeneous and unreliable networks requires self‐adaptive and error resilient coding. Network bandwidth fluctuations can be handled by means of a video coding scheme which adapts to the channel conditions.
Roya Choupani +3 more
wiley +1 more source
MEKANİKTE MANTIKİ YAKLAŞIMIM KAÇINILMAZLIĞI
Forestist, 1987 Mekanikte mantıki yaklaşımın kaçuıslnıazlığı, mekaniğin bir mühendislik dersi olmasındandır. Çünkü mühendislik, amacı olan bir uğraştır; — amaç, dersin objesini, konusunu ortaya koyacak; — koyunca, ortaya konan obje içiıı ortaya konan konuda amacın ...
Orhan UZUNSOY
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Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2019 Graphiteelectrode was modified by polypyrrole (PPy) thin film. PPy was electrodepositedpotentiostatically by applying -1.5 V from acidic aqueous solution havingpyrrole monomers.
Abdulcabbar Yavuz +2 more
doaj +1 more source
Oxidative Medicine and Cellular Longevity, Volume 2011, Issue 1, 2011., 2011 Cisplatin (CDDP) is one of the most active cytotoxic agents in the treatment of cancer and has adverse side effects such as nephrotoxicity and hepatotoxicity. The present study was designed to determine the effects of royal jelly (RJ) against oxidative stress caused by CDDP injury of the kidneys and liver, by measuring tissue biochemical and ...
Ali Karadeniz +9 more
wiley +1 more source
Advanced Energy and Sustainability Research, Volume 6, Issue 8, August 2025.The synthesis of platinumcarbon aerogel electrocatalysts with multiscale porosity derived from biopolymer aerogels via supercritical deposition is presented. The electrocatalysts demonstrate similar overpotentials to commercial alternatives with significantly higher platinum loadings, while exhibiting superior stability due to enhanced porosity ...
Ala Alsuhile +6 more
wiley +1 more source
Shock and Vibration, Volume 17, Issue 6, Page 741-757, 2010., 2010 Bending fatigue crack is a dangerous and insidious mode of failure in gears. As it produces no debris in its early stages, it gives little warning during its progression, and usually results in either immediate loss of serviceability or greatly reduced power transmitting capacity. This paper presents the applications of vibration‐based techniques (i.e.
Hasan Ozturk +2 more
wiley +1 more source