Güncel Gönderiler: DSpac@Bayburt: Bayburt University Institutional Repository
Toplam kayıt 1109, listelenen: 1061-1080
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A new species of Raphignathus Dugés (Acari, Raphignathidae) and newly discovered male of R. Fani Do?an and Ayyildiz from Turkey
(2011)A new mite species, Raphignathus kelkitensis n. sp. and a newly discovered male of Raphignathus fani Do?an and Ayyildiz from Turkey are described and illustrated. © 2011 Copyright Taylor and Francis Group, LLC. -
Azathia crown ethers carrying pyrene pendant as receptor molecules for metal sensor systems
(2011)A series of crown ethers carrying a pyrene group with nitrogensulfur donor atoms, that differ in having three, four and five sulfur atoms in the macrocycle was designed and synthesized by the reaction of the corresponding ... -
Waste utilization: The removal of textile dye (Bomaplex Red CR-L) from aqueous solution on sludge waste from electrocoagulation as adsorbent
(2011)The potential of removing Bomaplex Red CR-L dye from electro coagulation sludge has been investigated for different Bomaplex Red CR-L concentrations with varying adsorbent amount, temperature, pH and stirrer speed. Removal ... -
A Taguchi approach for optimization of design parameters in a tube with coiled wire inserts
(2011)This study presents the determination of the optimum values of the design parameters in a tube with equilateral triangular cross-sectioned coiled wire inserts. The effects of the design parameters such as the ratio of the ... -
Engineering properties of medium-to-fine sands injected with microfine cement grout
(2011)This article investigates the penetrability of microfine cement suspensions prepared with Rheocem 900 with and without superplasticizer additive into various graded fine-to-medium sands into which chemical grout permeation ... -
A systematic investigation on cryptognathid mites (Acari: Cryptognathidae) of Kelkit Valley (Turkey [Kelkit Vadisi'nin (Türkiye) cryptognathid akarlari (Acari: Cryptognathidae) üzerine sistematik araştirma]
(2011)In this study; cryptognathid mites collected from Kelkit Valley have been evaluated systematically. Three species belonging to the genus Cryptognathus Kramer, 1879 and six species belonging to the genus Favognathus Luxton, ... -
Investigation of university students' attitude toward the use of powerpoint according to some variables
(2011)In this study it is aimed to investigate whether university students' attitudes toward the use of PowerPoint as a supporting teaching tool in the lectures change according to variables such as gender, academic units attended. ... -
The effects of silica fume and fly ash on the scaling resistance and flexural strength of pavement concretes
(2011)The purpose of this study is to investigate the effects of Silica Fume (SF) and Fly Ash (FA) additives on the frost salt scaling resistance and flexural strength properties of pavement concrete. An attempt is also made to ... -
A new eyeless mite species of the genus Eustigmaeus Berlese (Acari: Stigmaeidae) from Turkey [Türkiye'den Eustigmaeus Berlese (Acari: Stigmaeidae) cinsine ait gözsüz yeni bir akar türü]
(2011)A new eyeless mite species of the genus Eustigmaeus from Turkey, Eustigmaeus anophthalmus, is described and illustrated. © TÜBİTAK. -
The stigmaeid mites (Acari: Stigmaeidae) of kelkit valley (Turkey)
(2011)The stigmaeid mites collected from Kelkit Valley in Turkey are investigated. Nine new species, Cheylostigmaeus urhani sp. nov., Eustigmaeus varius sp. nov., Ledermuelleriopsis indiscretus sp. nov., Stigmaeus additicius sp. ... -
Determination of protein and gluten quality-related parameters of wheat flour using near-infrared reflectance spectroscopy (NIRS) [Yaki{dotless}n Ki{dotless}zi{dotless}lötesi Spektroskopisi (NIRS) kullanarak bu?day unlari{dotless}ni{dotless}n protein ve glutenle ilgili kalite parametrelerinin belirlenmesi]
(Turkiye Klinikleri Journal of Medical Sciences, 2011)Wet chemistry analyses done for quality control purposes in wheat and flour processing are time-consuming. Near-infrared spectroscopy (NIRS) as an alternative technology to conventional methods allows us to obtain results ... -
Synthesis of sterically constrained tricyclic pyrrolidinyl alcohol ligands for the enantioselective ethylation of aryl aldehydes: Assessment of the influence of ring strain and N-alkyl chain length on asymmetric induction
(2011)A series of chiral sterically constrained tricyclic pyrrolidinyl alcohol ligands were synthesized from the appropriate amino acids, and a comparative study of the activity and selectivity of the ligands for the enantioselective ... -
Research of pesimum reactive aggregate ratio of the perlite aggregate with different methods [Perli?t agregasinin pesi?mum reakti?f agrega oraninin farkli yöntemlerle i?ncelenmesi?]
(2010)In this study, it is purposed to determine of reactive aggregate ratio of the perlite aggregate for given up the highest length change. For this purpose, properties of relate to alkali-silica reaction (ASR) of the perlite ... -
Site-response effects on RC buildings isolated by triple concave friction pendulum bearings
(Techno Press, 2011)The main object of this study is to evaluate the seismic response effects on a reinforced concrete building isolated by triple concave friction pendulum (TCFP) bearings. The site-response effects arise from the difference ... -
S-UTD-CH model in multiple diffraction geometry [Dişbükey zarf tekni?ine dayali e?im kirinimi modelinin çoklu kirinim geometrisinde kullanilmasi]
(2010)Calculation of relative path loss of electromagnetic wave in multiple diffraction geometries is important. In this respect, many diffraction models have been introduced. There is a trade-off between computation time and ... -
The effects of nepotism and favoritism on employee behaviors and human research management practices: A research on Turkish public banks [Kayirmacili?in çalisan davranislari ve i?nsan kaynaklari yönetimi uygulamalari üzerine etkileri: Türk kamu bankalarina yönelik bir arastirma]
(2011)The aim of this study is to analyze the effects of nepotism on employees' behaviors and human resources management practices in Turkish public banks. The data were collected via survey from the public banks operating in ... -
The effects of silica fume and fly ash on the scaling resistance and flexural strength of pavement concretes
(2011)The purpose of this study is to investigate the effects of Silica Fume (SF) and Fly Ash (FA) additives on the frost salt scaling resistance and flexural strength properties of pavement concrete. An attempt is also made to ... -
The investigating pre-service teachers' learning styles with respect to the gender and grade level variables
(Elsevier Ltd, 2011)The aim of this study is to investigate pre-service teachers' learning styles in terms of gender and grade level variables. The study was carried out at spring semester of 2010. The sample of the study consisted of 347 ... -
Social responsibility framework analysis of an event
(2010)One of the main objectives of the companies is to serve society. Companies, in fulfilling this objective, managers and employees, government, partners and customers are obliged to observe. Intense competition in the day, ... -
Statistical downscaling of monthly precipitation using NCEP/NCAR reanalysis data for tahtali river basin in Turkey
(2010)Statistical downscaling methods describe a statistical relationship between large-scale atmospheric variables such as temperature, humidity, precipitation, etc., and local-scale meteorological variables like precipitation. ...
