Ara
Toplam kayıt 2691, listelenen: 2641-2650
Bonding performance of universal adhesives on composite repairs, with or without silane application
(Medknow Publications, 2018)
Aim: This study aims to investigate the adhesive performance of three different universal adhesives to repair aged composite restorations, with or without the application of silane. Materials and Methods: A hundred and ...
Determining the perceptions of teacher candidates on the concepts of science course, science laboratory, science teacher and science student via metaphors
(International Journal of Research in Education and Science, 2018)
The purpose of this study is to determine the perceptions of teacher candidates on the concepts of science course, science laboratory, science teacher and science student using metaphors. In this study, the phenomenological ...
Seasonal changes of malacostraca (Crustacea) fauna of the upper Coruh River basin (Bayburt Province, Turkey) and its ecological characteristics
(2018)
A three samplings were carried out between September 2014 and August 2015, at twelve stations to determine the seasonal changes of species, relations with water quality parameters, and the Malacostraca fauna of the Upper ...
Engineering students' opinions on science literacy
(Horizon Research Publishing, 2018)
In this study, the aim is to analyze opinions of engineering students on science literacy. Research participants constitute of a total of 143 students attending construction engineering department in a university located ...
Green protocol: Catalyst-free synthesis of 2-substituted benzimidazoles under ultrasound irradiation
(Science Reviews 2000 Ltd, 2018)
The synthesis of 2-substituted benzimidazoles from the reaction of o-phenylenediamine and an imino ester hydrochloride with ultrasound irradiation is reported. The procedure has an eco-friendly and simple workup with good ...
A new green protocol for the synthesis of 2-substituted perimidines from hydrazones under catalyst- and solvent-free conditions
(Bulgarian Academy of Sciences, 2018)
A new green protocol was developed for the synthesis of 2-substituted perimidines. The protocol involves a reaction of ethoxy carbonylhydrazone with 1,8-diaminonaphthalene under solvent- and catalyst-free conditions. Simple ...
Utilizing argument-driven-inquiry to develop pre-service teachers’ metacognitive awareness and writing skills
(International Journal of Research in Education and Science, 2019)
Recent reform efforts in science education have brought scientific literacy to researchers’ attention. Researchers have been searching for new instructional models to engage students’ variety of scientific practices to ...
Mapping the distribution of amphibian species in Rize province, Turkey
(Societas Europaea Herpetologica, 2019)
The Caucasus biodiversity hotspot covering the northeastern part of Turkey is one of the richest regions in terms of global biodiversity. Rize Province is located in the Transcaucasia region portion of this hotspot. We ...
Surveillance and control of invasive aedes species in the Eastern Black Sea Area of Turkey
(2018)
Objective: Invasive mosquito species are a huge problem world-wide and can cause serious mosquito borne disease epidemics. Recent surveys in Europe revealed that many autocthonous cases of chikungunya are related to the ...