Güncel Gönderiler: Fen Fakültesi
Toplam kayıt 1146, listelenen: 1121-1140
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Performance of maximum EWMA control chart in the presence of measurement error using auxiliary information
(Taylor & Francis Inc, 2020)EWMA and Max-EWMA charts are considered efficient for individual as well as joint monitoring of mean and variance shifts in the production process. However, measurement error is affecting the efficiency of these charts. ... -
Comparison of partial least squares with other prediction methods via generated data
(Taylor & Francis Ltd, 2020)The purpose of this study is to compare the Partial Least Squares (PLS), Ridge Regression (RR) and Principal Components Regression (PCR) methods, used to fit regressors with severe multicollinearity against a dependent ... -
Salicylidene acylhydrazides attenuate survival of SH-SY5Y neuroblastoma cells through affecting mitotic regulator Speedy/RINGO and ERK/MAPK-PI3K/AKT signaling
(Humana Press Inc, 2020)Salicylidene acylhydrazide group synthetic compounds ME0053, ME005 and ME0192 are known for their iron chelating properties and due to these properties they are primarily used for blocking the bacterial type 3 secretory ... -
Censored Nonparametric Time-Series Analysis with Autoregressive Error Models
(Springer, 2020)This paper focuses on nonparametric regression modeling of time-series observations with data irregularities, such as censoring due to a cutoff value. In general, researchers do not prefer to put up with censored cases in ... -
Cell response to PLA scaffolds functionalized with various seaweed polysaccharides
(Taylor & Francis As, 2020)The porous polylactic acid matrix has been particularly developed as a scaffold in tissue engineering, drug loading, and wound dressing. However, the loading of active chemical compounds is challenging due to its highly ... -
Checklist of the Dolichopodidae (Diptera, Empidoidea) of the Balkan Peninsula, with first records for Bulgaria, Montenegro, North Macedonia, and for the European part of Turkey
(Magnolia Press, 2020)This paper presents 58 new records of the family Dolichopodidae for Bulgaria, Montenegro, North Macedonia and European part of Turkey, collected from 37 localities. Seventeen species are recorded for the first time from ... -
Analogy between periodic patterns in thin smectic liquid crystal films and the intermediate state of superconductors
(Natl Acad Sciences, 2020)Spontaneous breaking of symmetry in liquid crystal (LC) films often reveals itself as a microscopic pattern of molecular align-ment. In a smectic-A LC, the emergence of positional order at the transition from the nematic ... -
Structural, Magnetic, and Electrical Properties of Bi(1.6)Pb(0.4)Sr(2)Ca(2)Cu(3)O(10+x)Superconductor Prepared by Different Techniques
(Springer, 2020)In present work, we investigated the structural, magnetic, and electrical properties of Bi(1.6)Pb(0.4)Sr(2)Ca(2)Cu(3)O(10+x)superconductor prepared by using four different techniques: (i) solid-state (A), (ii) sol-gel (B), ... -
A new robust ridge parameter estimator based on search method for linear regression model
(Taylor & Francis Ltd, 2020)A large and wide variety of ridge parameter estimators proposed for linear regression models exist in the literature. Actually proposing new ridge parameter estimator lately proving its efficiency on few cases seems endless. ... -
Potential of game << PLANT TISSUE CULTURE >> in bioengineering education as distance laboratory classes
(Wiley, 2020)This study evaluates the effectiveness of the developed game as a form of distance laboratory works at the Universities of Turkey and Ukraine. Studying the effectiveness of laboratory research concerning engineering ... -
Antioxidant, Cytotoxic, Larvicidal, and Anthelmintic Activity and Phytochemical Screening by HPLC ofCalicotome villosafrom Turkey
(Springer, 2020)Phytochemical screening ofCalicotome villosaethanolic extracts in respect of phenolic compounds (HPLC method), antioxidant activity (DPPH and beta-carotene tests), determination of total phenolic and total flavonoid contents, ... -
Estimating the Nonparametric Regression Function by Using Pade Approximation Based on Total Least Squares
(Taylor & Francis Inc, 2020)In this paper, we propose a Pade-type approximation based on truncated total least squares (P - TTLS) and compare it with three commonly used smoothing methods: Penalized spline, Kernel smoothing and smoothing spline methods ... -
Electrochemical Evaluation of Titanium (IV) Oxide/Polyacrylonitrile Electrospun Discharged Battery Coals as Supercapacitor Electrodes
(Wiley-V C H Verlag Gmbh, 2020)The TiO(2)nanoparticles are electrospun with polyacrylonitrile (PAN) polymer solution onto the discharged battery coal (DBC) electrode and the results are evaluated as a supercapacitor. The morphology and chemical composition ... -
Antioxidant activity, phytochemical composition ofAndricus tomentosusand its antiproliferative effect on Mia-Paca2 cell line
(Springer, 2020)Plant derived products are widely used in cancer treatment. Gall species has been preferred for treatment various diseases in folk medicine, but there are few studies on the anticancer effects of gall species. The present ... -
Effect of a Trifluorophenyl-Based Monomer on the Electro-optic Performances of Polymer-Stabilized Blue Phase Liquid Crystals
(Springer, 2020)We synthesized one novel mono-functional acrylate monomer. The effect of the new monomer on blue phase liquid crystal stabilization and electro-optical properties was investigated with different reactive polymer concentration ... -
Analysis of genomic and transcriptomic variations as prognostic signature for lung adenocarcinoma
(Bmc, 2020)BackgroundLung cancer is the leading cause of the largest number of deaths worldwide and lung adenocarcinoma is the most common form of lung cancer. In order to understand the molecular basis of lung adenocarcinoma, ... -
Influence of dehydration on cryopreservation of Musa spp. germplasm
(Univ Zagreb, Fac Science, Div Biology, 2020)Cryopreservation is an important technique for the long-term storage of economically important plant germplasm. In this study, an efficient protocol was developed for the long-term conservation of seven economically important ... -
Evaluating prophylactic heparin in ambulatory patients with solid tumours: a systematic review and individual participant data meta-analysis
(Elsevier Sci Ltd, 2020)Background Study-level meta-analyses provide high-certainty evidence that heparin reduces the risk of symptomatic venous thromboembolism for patients with cancer; however, whether the benefits and harms associated with ... -
Eu@PMMA and Sm@PMMA nanofibers prepared by electrospinning: structure, morphology, luminescence and magnetic properties
(Royal Soc Chemistry, 2020)In this work, the Eu(III) and Sm(III) coordination polymers {[Eu(2-stp)(2)(HO)(6)]center dot 2(4,4'-bipy)center dot 4(H2O)), denoted as (1), and {[Sm(2-stp)(2)(H2O)(2)]center dot 2(4,4'-bipy)center dot 5(H2O))(n), denoted ... -
Genetic differentiation of non-native populations of Gibel Carp,Carassius gibelioin Western Turkey by ISSR and SRAP markers
(Taylor & Francis Ltd, 2020)Freshwater fish are one of the most frequently translocated and introduced aquatic animal groups and exhibit higher establishment ratios than many other taxa. Introductions are usually irreversible. One of common non-native ...
