Ara
Toplam kayıt 70, listelenen: 51-60
Adsorption of two cationic textile dyes from water with modified nanoclay: A comparative study by using central composite design
(Journal of Environmental Chemical Engineering, 2015-11-14)
[Abstract Not Available]
Different spacer-arm attached magnetic nanoparticles for covalent immobilization of Jack bean urease
(De Gruyter Open Ltd, 2022)
Objectives: This study aims the covalent immobilization of Jack bean urease on Fe3O4 magnetic nanoparticles via glutaraldehyde (urease@MNPs-Si-Glu) and epichlorohydrin (urease@MNPs-ECH) spacer arms. Methods: The optimum ...
An Application of Carrier Element Free Coprecipitation (CEFC) Method for Determination of Co(II), Cu(II) and Ni(II) Ions in Some Food and Water Samples
(Acta Chimica Slovenica, 2013)
A simple and highly sensitive separation and preconcentration procedure, which has minimal impact on the environment, has been developed. The procedure is based on the carrier element free coprecipitation (CEFC) of Co(II), ...
A new colorimetric DPPH• scavenging activity method with no need for a spectrophotometer applied on synthetic and natural antioxidants and medicinal herbs
(2017)
2,2-Diphenyl-1-picrylhydrazyl (DPPH ) radical scavenging, the most commonly used antioxidant methodwith more than seventeen thousand articles cited, is very practical; however, as with most assays, it hasthe major disadvantage ...
The Impact of Recreational Use on Land Cover at Uludağ National Park (Turkey)
(Istanbul University-Cerrahpasa, 2021)
he intense pressure resulting from population growth and urbanization along with technology has created the need for utilizing natural areas for tourism and recreational purposes and has necessitated the protection, ...
Chemical Composition of Oleoresin and Larvae Gallery Resin of Pinus Brutia Attacked by Dioryc tria Sylvestrella Ratz.” Drvna industrija
(DRVNA INDUSTRIJA, 2015-05)
Dioryctria sylvestrella Ratz. poses a remarkable hazard for the Pinus brutia Ten. in Turkey. In the current study, the larvae gallery resin of fi ve trees and essential oils of resin, which was obtained with the Acid- Paste ...
Artificial neural network modeling of photocatalytic removal of a disperse dye using synthesized of ZnO nanoparticles on montmorillonite
(Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 2015-01-14)
[Abstract Not Available]
The Effect of Climatic Conditions on Some Mechanical Properties of Wood-Plastic Composites
(The XXIX th International Conference, Research for Furniture Industry, 2019-09-19)
It has become a necessity to conduct a study on the behaviors of widely used wood-plastic composite sheets in various application areas. This study was conducted to determine the effect of low temperatures on some technological ...
Chemical Content of Volatile Oil of Primula veris subsp. columnae, Obtaining the Methanol Extracts and their Biological Activities
(North Carolina State University, 2023)
The proportions and constituents of the essential oils of flowers and leaves of Primula veris subsp. columnae were determined, and the antioxidant and the antimicrobial (antibacterial and antifungal) properties of their ...
New paleomagnetic results from Neogene to Quaternary volcanic rocks of north of the Lake Van, Eastern Turkey
(2023)
The Eastern Anatolia is an active tectonic region where the collision between the Arabian and Eurasian plates take place. Due to the subduction of Arabian plate’s oceanic lithosphere under Eurasian plate, widespread volcanism ...