Güncel Gönderiler: Fen Fakültesi
Toplam kayıt 1154, listelenen: 741-760
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Exogenously applied nitric oxide confers tolerance to salinity-induced oxidative stress in two maize (Zea mays L.) cultivars differing in salinity tolerance
(Tubitak Scientific & Technical Research Council Turkey, 2015)A glasshouse study was conducted to examine the ameliorative effects of exogenously applied nitric oxide (NO) on salinity-induced oxidative defense mechanisms and some vital metabolic attributes in two maize cultivars ... -
Two Ganoderma species: profiling of phenolic compounds by HPLC-DAD, antioxidant, antimicrobial and inhibitory activities on key enzymes linked to diabetes mellitus, Alzheimer's disease and skin disorders
(Royal Soc Chemistry, 2015)This work reports the antioxidant, antimicrobial, and inhibitory effects of methanol and water extracts from Ganoderma applanatum (GAM: methanol extract and GAW: water extract) and G. resinaceum (GRM: methanol extract and ... -
Structural, Electrical, and Magnetic Properties of High-Temperature-Sintered La1-xNaxMnO3 (0.05 <= x <= 0.35) Compounds
(Springer, 2015)The structural, electric, and magnetic properties of La1-xNaxMnO3 (0.05 <= x <= 0.35) compounds have been investigated. The compounds were prepared by a standard sol-gel method then sintered at 1400 degrees C for 24 h. The ... -
Exogenous application of thiamin promotes growth and antioxidative defense system at initial phases of development in salt-stressed plants of two maize cultivars differing in salinity tolerance
(Springer Heidelberg, 2015)The effects of thiamin (Thi) applied as seed soaking or foliar spray on some key physiological parameters were investigated in two differentially salt-responsive maize (Zea mays L.) cultivars, DK 5783 and Apex 836 F1, ... -
COMPARATIVE ANALYSIS OF BIOTIC INDICES FOR EVALUATION OF WATER QUALITY OF ESEN RIVER IN SOUTH-WEST ANATOLIA, TURKEY
(Parlar Scientific Publications (P S P), 2015)Five biotic indices were used for the assessment of water quality of Esen River in South-west of Turkey. The classification of water quality based on benthic macroinvertebrate and physical and chemical parameters were also ... -
APPLICATION OF MULTI-METAL BIOACCUMULATION INDEX AND BIOAVAILABILITY OF HEAVY METALS IN Unio sp. (UNIONIDAE) COLLECTED FROM TERSAKAN RIVER, MUGLA, SOUTH-WEST TURKEY
(Parlar Scientific Publications (P S P), 2015)In the present study, some heavy metals (Cd, Co, Cr, Cu, Fe, Mn, N, Pb and Zn) were seasonally determined in some tissues of mussel Unio sp. from Tersakan River, which is an important agricultural, a visiting area and, a ... -
In vitro antimutagenic activity of Vitex agnus-castus L. essential oils and ethanolic extracts
(Elsevier, 2015)This study investigated the antimutagenic activity of the essential oil of the leaves and the ethanolic extract of the seeds of Vitex agnus-castus, a common plant with both medicinal and economic value. Ames Salmonella/microsome ... -
THERMOTROPIC, REFRACTING AND THERMO-OPTICAL PROPERTIES IN THREE HOMOLOGS OF 4-N-ALKYL-4 '-CYANOBIPHENYLS
(Lithuanian Physical Soc, 2015)Investigations of temperature behaviour of the mean refractive index n, ordinary n(o) and extraordinary n(e) refractive indices, and birefringence Delta n have been carried out for three homologues of 4-n-alkyl-4'-cyanobiphenyls ... -
An electrochemical cytosensor based on a PAMAM modified glassy carbon paste electrode
(Royal Soc Chemistry, 2015)A novel electrochemical cytosensor was developed based on PAMAM and a folic acid (FA) modified glassy carbon paste electrode (GCPE) where HeLa cells were utilized as model cancer cells. For this purpose, gold nanoparticles ... -
Maximal, irreducible and prime soft ideals of BCK/BCI-algebra
(Hacettepe Univ, Fac Sci, 2015)In this paper, the notions of soft irreducible, prime and maximal soft ideals, irreducible, prime and maximal soft idealistic over on BCK/BCI-algebras are introduced, and several examples are given to illustrate. Relations ... -
Combination of a poly(3,4-ethylene-dioxythiophene) electrode in the presence of sodium dodecyl sulfate with centri-voltammetry
(Royal Soc Chemistry, 2015)A poly(3,4-ethylene-dioxythiophene) (PEDOT) electrode was prepared by electropolymerization of 3,4-ethylene-dioxythiophene (EDOT) in the presence of sodium dodecyl sulfate (SDS). The electrode was combined with centri-voltammetry ... -
SYNTHESIS, CHARACTERIZATION, IN VITRO DEGRADABILITY AND BIOACTIVITY OF STRONTIUM SUBSTITUTED RICE HULL ASH SILICA BASED MELT DERIVED 45S5 BIOACTIVE GLASS
(Yildiz Technical Univ, 2015)The purpose of this study was to synthesize strontium substituted melt derived 45S5 bioactive glasses by use of rice hull ash silica and commercial silica. The degradation behaviour of bioactive glass samples was studied ... -
Purification and characterization of organic solvent-tolerant lipase from Streptomyces sp. OC119-7 for biodiesel production
(Elsevier Science Bv, 2015)This study determined the lipolytic activity of Streptomyces isolates and then purified and characterized the lipase obtained from Streptornyce.s sp. OC 119-7, the isolate demonstrated to have the high lipolytic activity. ... -
The Tipulidae (Diptera) fauna of the Marmara region, with nine new records and one new genus record (Tanyptera Latreille, 1804) for Turkey
(Entomological Soc Turkey, Ege Univ, 2015)The study was conducted in the Marmara region, which forms a passage between the Balkan peninsula and Anatolia from June 2008 to April 2011. In this study, a total of 64 taxa belong to Tipulidae were detected. Among these, ... -
Age, growth and body condition of big-scale sand smelt Atherina boyeri Risso, 1810 inhabiting a freshwater environment: Lake Trasimeno (Italy)
(Edp Sciences S A, 2015)The age, growth and body condition of the big-scale sand smelt (Atherina boyeri) population of Lake Trasimeno were investigated. In total, 3998 specimens were collected during the study and five age classes (from 0+ to 4+) ... -
PV outdoor tests and 12 years of Mugla experiences
(Wiley-V C H Verlag Gmbh, 2015)In this paper, the electricity yield of photovoltaic power plant applications in the main campus of Mugla Sitki Kocman University, Turkey is presented. There are four small scale grid connected photovoltaic power plants ... -
Mathematical Morphology on Soft Sets for Application to Metabolic Networks
(Springer-Verlag Berlin, 2015)In this paper, we introduce mathematical morphological operators such as dilation and erosion on soft sets. Rather than the common approach which is based on expressing soft set analogues of the classical theory, we use ... -
Multiple Energy Synchrotron Biomedical Imaging System- Preliminary Results
(Springer Int Publishing Ag, 2015)The drive to improve and expand the amount of information extracted from various imaging modalities has led to the use of multiple (usually two) x-ray photon energies in computed tomography clinical systems. With the use ... -
Phase formation characteristics and magnetic properties of bulk Ni2MnGe Heusler alloy
(Elsevier Science Sa, 2015)We have systemically studied the effects of annealing temperature and alloy composition on the structural and magnetic properties of bulk Ni2MnGe and Ni2.1Mn0.9Ge Heusler alloys. We have observed that both annealing ... -
Derivation of an efficiency-calibration simulation for a well-type HPGe detector using the Monte Carlo approach and analytical techniques
(Pergamon-Elsevier Science Ltd, 2015)Simulation is a simple method that allows for facile estimation of a detector response function when the specifications of the investigated sample and the sample-detector geometry are known. In this study, the dependence ...
