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Toplam kayıt 2896, listelenen: 2831-2840
Modern age of analytical chemistry: Nanomaterials
(Elsevier, 2019)
Nanoscience and nanotechnology have created revolutionary trends in many areas, including analytical chemistry. Nanomaterials have gained great attention from many researchers as they display unique properties such as high ...
Volatile constituents and antimicrobial activity of Hirtellina lobelii (Dc.) Dittrich
(Badebio Biotechnololgy Ltd, 2019)
The volatiles obtained by hydrodistillation of Hirtellina lobelii (DC.) Dittrich (Asteraceae) collected from Turkey was analyzed by gas chromatography and gas chromatography/mass spectrometry (GC/MS), simultaneously. Main ...
Insecticidal and Biting Deterrent Activities of Magnolia grandiflora Essential Oils and Selected Pure Compounds against Aedes aegypti
(Mdpi, 2020)
In our natural products screening program for mosquitoes, we tested essential oils extracted from different plant parts of Magnolia grandiflora L. for their insecticidal and biting deterrent activities against Aedes aegypti. ...
Potential Antioxidant and Enzyme Inhibitory Effects of Nanoliposomal Formulation Prepared from Salvia aramiensis Rech. f. Extract
(Mdpi, 2020)
Salvia aramiensis Rech. f. is a species that grows only in Hatay, Turkey and is used as a traditional stomachic tea. Neither the chemical composition nor the potential bioactivity of the plant has been investigated before. ...
Synthesis, spectroscopic characterization (FT-IR, Raman, UV-VIS, XRD), DFT studies and DNA binding properties of [Ni(C6H5CH2COO)(C12H8N2)(2)](ClO4)(CH3OH) compound
(Elsevier, 2020)
A nickel (II) compound, [Ni(C6H5CH2COO)(C12H8N2)(2)](ClO4)(CH3OH), bearing phenyl acetic acid (paa) and 1,10'-phenanthroline (phen) ligands was synthesized and characterized using single crystal X-ray diffraction (XRD), ...
Secondary metabolites from Verbascum bugulifolium Lam. and their bioactivities
(Taylor & Francis Ltd, 9999)
Five iridoid glycosides catalpol (1), specioside (2), ajugol (3), ajugoside (4), 8-O-acetylharpagide (5), two phenylethanoid glycosides, verbascoside (6) and glucopyranosyl-(1 -> G(i)-6)-martynoside (7), four flavonoids, ...
CHEMICAL COMPOSITION AND ANTI-INFLAMMATORY ACTIVITY OF KITAIBELIA BALANSAE BOISS
(Soc Stiinte Farmaceutice Romania, 2019)
Aerial part extracts of Kitaibelia balansae Boiss. were examined for their phenolic contents, as well as anti-inflammatory activities. the chemical compositions of the extracts were analysed by spectrophotometric and ...
AChE mRNA expression as a possible novel biomarker for the diagnosis of coronary artery disease and Alzheimer's disease, and its association with oxidative stress
(Taylor & Francis Ltd, 9999)
Oxidative metabolic reactions and their by products have played a role in coronary artery disease (CAD) and Alzheimer's disease (AD) pathogenesis. This study was carried out on 28 patients with AD, 21 patients with CAD, ...
Modelling teachers' acceptance of children's internet use: A risk-focused inquiry
(Elsevier, 2019)
In this two-phase study, teachers' acceptance of children's internet use was investigated by surveying 298 preservice and 302 in-service teachers. Thirty-three indicators were retrieved from the literature to measure ...
Imprinted Materials: From Green Chemistry to Sustainable Engineering
(Elsevier Science Bv, 2020)
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