Ara
Toplam kayıt 179, listelenen: 41-50
Effect of expanded perlite aggregate on the properties of lightweight concrete
(Elsevier Science Sa, 2008)
Expanded perlite aggregate (EPA) is a heat and sound insulator, and lightweight material which ensures economical benefits in constructions. This paper investigates the properties of concrete containing EPA considering ...
The Utilization of Unsaleable Lignite Fines at Eskisehir Koyunagili Region Lignite Deposits
(Taylor & Francis Inc, 2012)
Samples taken from stock piles of Koyunagili Lignites Company preparation plant were cleaned by means of gravity methods to obtain a saleable product. The optimum conditions of separation were determined under the laboratory ...
Floatability of Eskisehir Koyunagili Region Lignite Fines
(Int Scientific Conference Sgem, 2010)
In this work, samples were taken from Koyunagili Lignites Company Washing Plant feed and were subjected to extensive research to determine the floatability of lignite fines. The optimum conditions of flotation were determined ...
Examples for the recent developments in technical yarns [Teknik ipliklerde son yillardaki gelişmelere örnekler]
(2013)
Technical yarns are developed and manufactured to meet the technical functions which are demanded from the product at its end-use. Along with the improvement in new technologies, textile products gain variety. Also new ...
Bilgi-belge merkezlerinin yönetimi: Türkiye'deki literatüre yönelik içerik analizi
(2009)
Bu araştırmanın genel amacı, bilgi-belge merkezi yönetimi çalışmalarının Türkiye’deki kütüphanecilik literatürüne olan yansımalarını analiz etmektir. Bu amaç doğrultusunda, 2000-2008 yılları arasında “Türk Kütüphaneciliği” ...
Akışkan-mikroelektromekanik sistemler
(2006)
Akışkan akışını içeren mikroelektromekanik sistemler (MEMS) sağlık bilimlerinden uzay araştırmalarına uygulamalarının hızla artmasıyla günümüze meydan okumaktadır. Bu çalışmanın amacı bu özel sayı okuyucularının mikrokanallardaki ...
Bilgi ve Belge Hizmetlerinde Mükemmeli Yakalamak:Örnekedinme
(2007)
1980’lerden önce bilgi-belge merkezleri (BBM) hizmetlerinin kalitesini ölçmede kullanıcı memnuniyetini esas alıyorlardı. 1980’den sonraki dönemde; BBM’ler eğitim ve bilgi hizmetlerinin etkinliğini artıran temel unsurlardan ...
Ion imprinted cryogel-based supermacroporous traps for selective separation of cerium(III) in real samples
(Elsevier Science BV, 2018)
This study demonstrates the preparation and characterization of a novel ion imprinted cryogel which exhibits high affinity and selectivity towards Ce(III) ions in aqueous solutions and bastnasite ore samples. 2-Hydroxyethyl ...
Investigation of Antimicrobial Activities of Some Herbs Containing Essential Oils and Their Mouthwash Formulations
(Turkish Pharmacists Assoc, 2018)
Objectives: The aim of this study was to prepare pharmaceutical formulations of mouthwashes and to examine the antimicrobial activities of essential oils obtained from plants used traditionally in Turkey for oral infections. ...
Desulphurization of lignites by slow, fast, and flash pyrolysis and high intensity dry magnetic separation
(Taylor & Francis Inc, 2007)
Slow, fast and flash pyrolysis followed by high intensity dry magnetic ( HIDM) separation experiments were conducted to obtain improved solid fuels. Pyrolysis experiments were performed in three different apparatus, and ...