Yayıncı "Elsevier" Araştırma Çıktıları | TR-Dizin | WoS | Scopus | PubMed için listeleme
Toplam kayıt 50, listelenen: 1-20
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4-Aminophenyl boronic acid modified gold platforms for influenza diagnosis
(Elsevier, 2013)As a potential pandemic threat to human health, there has been an urgent need for rapid, sensitive, simpler and less expensive detection method for the highly pathogenic influenza A virus. For this purpose, Quartz Crystal ... -
Activated Carbons From Grape Seeds By Chemical Activation With Potassium Carbonate And Potassium Hydroxide
(Elsevier, 2014)Activated carbons were produced from grape seed using either potassium carbonate (K2CO3) or potassium hydroxide (KOH). The carbonization experiments were accomplished at 600 and 800 degrees C. The effects of the experimental ... -
Assessment of Lemna gibba L. (duckweed) as a potential ecological indicator for contaminated aquatic ecosystem by boron mine effluent
(Elsevier, 2013)Duckweeds, as a group, are important early warning indicators for the assessment of contaminated ecosystems due to their propensity to accumulate pollutants. In the present study, we investigated the potential use of Lemna ... -
Benzenesulfonamide derivatives containing imine and amine groups: Inhibition on human paraoxonase and molecular docking studies
(Elsevier, 2020)Sulfonamides known as inhibitors of many metabolic enzymes have been widely used as antimicrobial drugs for a long time. in the present study, we investigated in vitro inhibitory activities of benzenesulfonamide derivatives ... -
Biological activity and essential oil composition of two new Tanacetum chiliophyllum (Fisch & Mey.) Schultz Bip. var. chiliophyllum chemotypes from Turkey
(Elsevier, 2012)Water-distilled essential oils from aerial parts of Tanacetum chiliophyllum (Fisch. & Mey.) Schultz Bip. var. chiliophyllum, from two different localities in Turkey were analyzed by GC and GC/MS. The flower and stem oils ... -
Carrier flotation of alunite from kaolin clay
(Elsevier, 2000)A kaolin sample with high SO3 content, obtained from the Bali{dotless}kesir-Si{dotless}ndi{dotless}rgi{dotless} region, was used to study separation of alunite from kaolin by carrier flotation. Several parameters believed ... -
Chemical composition of the essential oil and n-hexane extract of Stachys tmolea subsp. Tmolea Boiss., an endemic species of Turkey, and their mosquitocidal activity against dengue vector Aesdes aegypti
(Elsevier, 2019)Stachys tmolea subsp. tmolea Boiss. is endemic to Turkey and is a species of the genus Stachys L. which is one of the largest genera of the family Lamiaceae with about 300 species. The aims of this study were to examine ... -
A comparison of clustering-based privacy-preserving collaborative filtering schemes
(Elsevier, 2013)Privacy-preserving collaborative filtering (PPCF) methods designate extremely beneficial filtering skills without deeply jeopardizing privacy. However, they mostly suffer from scalability, sparsity, and accuracy problems. ... -
Composition, insecticidal activity and other biological activities of Tanacetum abrotanifolium Druce. essential oil
(Elsevier, 2015)Essential oils from flower and stem of Tanacetum abrotanifolium Druce. (Asteraceae), from Turkey were investigated for their insecticidal and biological activity. Oils produced considerable activities in insecticidal ... -
Cytotoxicity of naturally occurring phenolics and terpenoids from Kenyan flora towards human carcinoma cells
(Elsevier, 2019)Background: Cancer constitutes a major hurdle worldwide and its treatment mainly relies on chemotherapy. Objectives: the present study was designed to evaluate the cytotoxicity of eleven naturally occurring compounds ... -
Determination of Ochratoxin-A in the brain microdialysates and plasma of awake, freely moving rats using ultra high performance liquid chromatography fluorescence detection method
(Elsevier, 2019)In this study, a simple, efficient and rapid Ultra High Performance Liquid Chromatography method with fluorescence detection (UHPLC-FLD) has been developed and validated for the determination of Ochratoxin-A (OTA) in rat ... -
Development of a RP-HPLC method for simultaneous determination of reference markers used for in-situ rat intestinal permeability studies
(Elsevier, 2020)One of the most common techniques for assessing the intestinal absorption characteristics of drugs is single-pass intestinal perfusion (SPIP) method. Metoprolol tartrate (MT, reference standard) and phenol red (PR, zero ... -
Discrete-time system modelling in Lp with orthonormal basis functions
(Elsevier, 2000)In this paper, model sets for linear time-invariant systems spanned by fixed pole orthonormal bases are investigated. The obtained model sets are shown to be complete in Lp(T) (1 < p < ?), the Lebesque spaces of ... -
An entropy-based neighbor selection approach for collaborative filtering
(Elsevier, 2014)Collaborative filtering is an emerging technology to deal with information overload problem guiding customers by offering recommendations on products of possible interest. Forming neighborhood of a user/item is the crucial ... -
Essential oil composition of a medicinally important Cape species: Pentzia punctata (Asteraceae)
(Elsevier, 2019)Pentzia punctata Harv. (Asteraceae) is one of 27 species occurring in southern and North Africa. It is a Cape species that is used in traditional medicine to treat stomach ailments and respiratory complaints. Pentzia ... -
Estimating NBC-based recommendations on arbitrarily partitioned data with privacy
(Elsevier, 2012)Providing partitioned data-based recommendations has been receiving increasing attention due to mutual advantages. In case of limited data, it is not likely to estimate accurate and reliable predictions. Therefore. e-commerce ... -
Evaluation of wound healing effect of chitosan-based gel formulation containing vitexin
(Elsevier, 2020)Acute or chronic wounds are one of the most common health problems worldwide and medicinal drugs or traditional remedies are often used in wound healing. Further studies regarding wound treatment are rapidly continuing. ... -
Experimental and theoretical investigation of a novel mononuclear copper(II) azido compound with tridentate (NNO) Schiff base
(Elsevier, 2015)The tridentate (NNO) Schiff base (HL), has been prepared by the condensation of 2-(aminomethyl)pyridine with 5-chloro-salicylaldehyde. The mononuclear [N-(2-pyridylmethyl)-3-chloro-salicylaldiminato] (azido) copper(II) ... -
Flash pyrolysis of sunflower oil cake for production of liquid fuels
(Elsevier, 2001)Flash pyrolysis experiments of sunflower (Helianthus annuus L.) press oil cake were performed in a tubular transport reactor at atmospheric pressure under nitrogen atmosphere. The effects of pyrolysis temperature, particle ... -
Graphene quantum dots: Synthesis, characterization, cell viability, genotoxicity for biomedical applications
(Elsevier, 2019)We report the synthesis and applications of a novel N-doped graphene quantum dots (GQDs) using hydrothermal reaction between citric acid and p-aminophenol. The synthesized N-doped GQDs have been characterized physico-chemically ...