Ara
Toplam kayıt 235, listelenen: 61-70
Educational and consciousness-raising movements for renewable energy in Turkey
(Sila Science, 2009)
Turkey has some difficulties in meeting its energy need due to rapid industrialization and population growth. It is necessary to educate and raise the consciousness level of the future generations to use the renewable ...
An investigation of some physical and mechanical properties of laminated veneer lumber manufactured from black alder (Alnus glutinosa) glued with polyvinyl acetate and polyurethane adhesives
(Forest Products Soc, 2006)
This study was designed to determine some physical and mechanical properties of laminated veneer lumber (LVL) made of black alder (Alnus glutinosa). Veneers were prepared from 2-mm and 4-mm-thick black alder and glued using ...
Development of content-based SMS classification application by using Word2Vec-based feature extraction
(Institution of Engineering and Technology, 2019)
While mobile instant messaging applications such as WhatsApp, Messenger, Viber offer benefits to phone users such as price, easy usage, stable, collective and direct communication, SMS (short message service) is still ...
Determination of the color stability of an environmentally friendly wood stain derived from laurel (Laurus nobilis L.) leaf extracts under UV exposure
(Forest Products Soc, 2008)
This study was designed to develop an environmentally friendly wood stain derived from laurel (Laurus nobilis L.) and determine the color stability of this stain when exposed to UV light irradiation. Wood stains derived ...
Enhancing the thermal performance of diffusion absorption refrigeration system by using magnesium aluminate spinel oxide compound nanoparticles: an experimental investigation
(Springer Science and Business Media Deutschland GmbH, 2021)
This article aims to enhance the efficiency of Diffusion Absorption Refrigeration (DAR) systems which operate at low efficiency. This study experimentally investigates the effect of passive heat transfer enhancement by ...
Analysis of thermal performance of an improved shell and helically coiled heat exchanger
(Elsevier Ltd, 2020)
Shell and helically coiled tube heat exchangers composed from curved tubes inside a shell which are often preferred devices particularly in several applications like refrigeration, heat recovery systems, chemical processing, ...
RESEARCH ON THE USAGE OF ANTIFUNGAL AND ANTIBACTERIAL PROPERTIES OF INDIGO (INDIGOFERA TINCTORIA L.) COLORANT USED AS A WOOD PRESERVATIVE
(Slovak Forest Products Research Inst, 2015)
In this study the antifungal and antimicrobial property of plant extracts from indigo was determined when used as a wood preservative. The extract was dissolved from Indigofera tinctoria L. by using an ultrasound assisted ...
Soğutma Sistemlerindeki Kondenseri Yoğuşma Suyu ile Soğutarak Performansın Arttırılması: Adıyaman İli Örneği
(Düzce Üniversitesi, 2020)
Soğutma sistemlerinde ilk yatırım ve işletme maliyetleri ısıtma sistemlerine göre daha yüksektir. Bu nedenle soğutma sistemlerinde yapılacak verimlilik çalışmaları ısıtma sistemlerine göre daha faydalı olacaktır. Kondenser ...
Development of PID based control strategy in maximum exergy efficiency of a geothermal power plant
(Elsevier, 2021)
The control strategy insures the efficiency, increased production and safety in new and complicated energy conversion systems. To this end, a thermodynamic model that simulates a real geothermal power plant is developed, ...
TAVLAMA BENZETİMİ ALGORİTMASI İLE GENİŞ ÖLÇEKLİ KABLOSUZ ALGILAYICI AĞLARDA LEACH PROTOKOLÜNÜN OPTİMİZASYONU
(Süleyman Demirel Üniversitesi, 2020)
Kablosuz Algılayıcı Ağ (KAA) yapılarında kullanılan algılayıcı düğümler enerji, hız ve bellek kullanımı açısından sınırlı kapasiteye sahiptirler. Bu sınırlı kapasite KAA’larda her bir veri gönderim çevriminde azalmakta ve ...