Students have learning style preferences that are often classified according to their visual (V), aural (A), read-write (R), and/or kinesthetic (K) sensory modality preferences (SMP). The purposes of this investigation were to compare student perceived and assessed SMPs and examine the associations between those SMPs and status (i.e., undergraduates vs. graduates), sex, and course performance. ...

The various mechanisms by which a neighboring imidazolyl nitrogen base (both neutral and anionic) or the conjugate acid imidazolium cation may participate in the hydrolysis of an acetyl ester of a weakly basic or strongly basic phenol have been evaluated (pH 0-13). For this purpose 0-acetyl esters of 2 4 2 ’ and 4‘-hydroxypheny1)imidazoles were prepared (Ia, b, 11, IIIa, b, and IV). Lyate speci...

Odun dışı orman ürünlerinden ağaç kabuğu bulunurluğu, üretim kolaylığı ve genellikle atık olarak görülmesi nedeniyle yeterince değerlendirilememektedir. Kompozit malzeme üretiminde en fazla %10 civarında kullanılırken yapıştırıcı üretimi, boyar madde vb. alanlarda da kullanılmaktadır. Bu çalışmada, dolgu maddesi ülkemizde yayılım gösteren kabuk oranı olan ağaçlardan, karaçam kabuğu, polimer ise...

In the recent years, studies of design and programming practices in mobile development are gaining more attention from researchers. Several such empirical studies used Android applications (paid, free, and open source) to analyze factors such as size, quality, dependencies, reuse, and cloning. Most of the studies use executable files of the apps (APK files), instead of source code because of av...

Bu çalışmada, Pb2+ iyonlarının sulu çözeltilerden uzaklaştırılmasında atık portakal kabuğunun (APK) etkin bir şekilde değerlendirilmesi ve geri dönüşüme kazandırılması anlatılmaktadır. Adsorpsiyon verimliliği için; metal iyonu başlangıç derişimi, temas süresi, pH etkisi gibi farklı parametrelerin sonuçları incelendi. iyonunun en uygun çalışma koşulları; derişimi 800 mg/L, süresi 90 dakika çözel...

African Centre for DNA Barcoding, University of Johannesburg, APK Campus, PO Box 524, Auckland Park, 2006 Johannesburg, South Africa, Department of Plant Science, University of Pretoria, Private Bag X20, Hatfield 0028, South Africa, Department of Environmental Sciences, University of South Africa, Florida Campus, Florida 1710, South Africa, Technische Universit€at M€ unchen, Plant Biodiversity ...

Kowiyou Yessoufou*†, T. Jonathan Davies†, Olivier Maurin, Maria Kuzmina, Hanno Schaefer, Michelle van der Bank and Vincent Savolainen African Centre for DNA Barcoding University of Johannesburg, PO Box 524, APK Campus 2006, Johannesburg, South Africa; Department of Biology, McGill University, 1205, Avenue Docteur Penfield, Montreal, QC, Canada; Canadian Centre for DNA Barcoding, University of G...

Let m, e be positive integers, p a prime number, Fpm be a finite field of p elements and R = Fpm [u]/〈u 〉 which is a finite chain ring. For any ω ∈ R and positive integers k, n satisfying gcd(p, n) = 1, we prove that any (1+ωu)-constacyclic code of length pn over R is monomially equivalent to a matrix-product code of a nested sequence of p cyclic codes with length n over R and a p × p matrix Ap...