Ara
Toplam kayıt 123, listelenen: 61-70
Determination of Elements in Thermal Springs for Monitoring Pre-Earthquake Activites by ICP-MS
(Atomic Spectroscopy Press Ltd, 2011)
This study presents the results of hydrogeochemical studies carried out at the Kos thermal springs in Bingol, located in East Anatolia, Turkey. More than 250 thermal water samples were collected on a regular basis from ...
Investigation of neutron and gamma radiation protective characteristics of synthesized quinoline derivatives
(Taylor & Francis Ltd, 2020)
Purpose: Quinoline is formed by various natural compounds, such as alkaloids from the cinchona plant, which exhibit various biological activities, and is an important building material for the development of new drugs. ...
Research on the Repeated Use of Novel Ferrocene-Tagged Nanomaterial for Determination of Glucose
(Taylor & Francis As, 2015)
A good novel double ferrocene-tagged nanomaterial is designed for glucose determination and its recycling stability. Double Ferrocene-tagged nanomaterial displays higher catalytic activity toward the glucose oxidation than ...
Acetylene-bridged triazine pi-conjugated structures: synthesis and liquid crystalline properties
(Scientific Technical Research Council Turkey-Tubitak, 2019)
We report the synthesis and liquid crystalline properties of a new type of tribranched compound built up from triazine as the central core and electron-rich triazine rings as peripheral groups. An equimolar mixture of the ...
Enantioselective sorption of some chiral carboxylic acids by various cyclodextrin-grafted iron oxide magnetic nanoparticles
(Pergamon-Elsevier Science Ltd, 2013)
A new enantioselective sorption approach to chiral carboxylic acid molecules such as (R)-(-)-N-(3,5-dinitrobenzoyl)phenylglycine (R)-(-)DNBPG, (S)-(+)-N-(3,5-dinitrobenzoyl)phenylglycine (S)-(+)DNBPG, (R)-(+)-N-(1-phenyl ...
Determination of Organochlorine Pesticides in Some Vegetable Samples Using GC-MS
(Hard, 2016)
This study investigated the level of pesticide pollution using marrow squash (Cucurbita pepo L.), cherry tomato (Solanum lycopersicum var. cerasiforme), banana pepper (Capsicum annuum), lettuce (Lactuca sativa L.), purslane ...
One-Pot, One-Step Strategy for the Preparation of Clickable Melamine Based Microporous Organic Polymer Network
(Wiley-V C H Verlag Gmbh, 2015)
Although, current preparation methods for microporous organic polymers (MOP) based on coupling or condensations reactions are simple and flexible, they suffer from the requirement of additional modification steps for ...
Determination of Quercetin in Medicinal Plants Such as Rose Hip (Rosa canina), Bettle (Urtica dioica), Terebinth (Terebinthina chica) and Purslane (Portulace oleracea) using HPLC-MS Method
(Asian Journal Of Chemistry, 2012)
A simple and rapid high performance liquid chromatography-mass spectrometry (HPLC-MS) method was developed for the determination of quercetin in four plants and fruits samples which are rose hip (Rosa canina), nettle (Urtica ...
Synthesis and liquid crystalline properties of new triazine-based pi-conjugated macromolecules with chiral side groups
(Scientific Technical Research Council Turkey-Tubitak, 2020)
In this study, we reported the synthesis of a new tribranched macromolecule liquid crystal with triazine in the centre. The central triazine core is bonded via sequences of Sonigashira coupling to 3 triazine unites through ...
Structural and catalytic properties of Fe3O4 doped Bi2S3 novel magnetic nanocomposites: p-Nitrophenol case
(Elsevier Sci Ltd, 2020)
Catalytic properties of Bi2S3 nanostructures, Fe3O4 nanoparticles and novel Bi2S3@Fe3O4 magnetic nanocomposites were investigated. Flower-like Bi2S3 nanostructures were produced using hydrothermal synthesis. Bi2S3 ...