Ara
Toplam kayıt 58, listelenen: 11-20
A research on the chemical and microbiological qualities of honeys sold in Istanbul
(Soc Brasileira Ciencia Tecnologia Alimentos, 2017)
Honey, produced by honeybees from nectar in flowers and plants, is an aqueous supersaturated sugar solution, mainly composed of fructose and glucose. The quality and biochemical properties of honey are related to honey ...
Modelling of dynamic cutting force coefficients and chatter stability dependent on shear angle oscillation
(Springer London Ltd, 2017)
Productivity of high-speed turning operations is limited by the onset of self-excited vibrations known as chatter. Unless avoided, chatter vibrations may cause large dynamic loads damaging the machine spindle, cutting tool ...
On the generalized C*- valued metric spaces related with Banach fixed point theory
(Inst Advanced Science Extension, 2017)
The Banach contraction principle, which shows that every contractive mapping has a unique fixed point in a complete metric space, has been extended in many directions. One of the branches of this theory is devoted to the ...
Characterizations of special time-like curves in Lorentzian plane L-2
(World Scientific Publ Co Pte Ltd, 2017)
In this paper, we first obtain the differential equation characterizing position vector of time-like curve in Lorentzian plane L-2. Then we study the special curves such as Smarandache curves, circular indicatrices, and ...
Nanospheres caped Pt(II) and Pt (IV): synthesis and evaluation as antimicrobial and Antifungal Agent
(De Gruyter Open Ltd, 2017)
Antimicrobial and antifungal polymers are gaining the attention of pharmaceutical makers and industrial design. Nanospheres-Polymers attached Platinum(II) / (IV) complexes have been synthesized to investigate antimicrobial ...
Secondary School Students' Metaphors about the History Concept
(Karabuk Univ, 2017)
A metaphor is a figure of speech that refers to one thing by mentioning another thing via comparison, fictionalizing and expression. This study is revealing, in terms of metaphor concept, what the perceptions of the secondary ...
Monitoring the Pollution Level in Istanbul Coast of the Sea of Marmara Using Algal Species Ulva lactuca L.
(Hard, 2017)
Heavy metal pollution in coastal regions has become a serious problem due to significant environmental degradations. In the present study, an algal species, U. lactuca, was investigated to assess the impact of heavy metal ...
A Note on the Structure of Certain Real Quadratic Number Fields
(Springer International Publishing Ag, 2017)
The aim of this paper is to determine the general forms of the continued fraction expansions of the quadratic irrational number w(d) which is integral basis element of Z [1+root d/2] also determine t(d); u(d) which are the ...
Diagnosis of neuro degenerative diseases using machine learning methods and wavelet transform
(Gazi Univ, Fac Engineering Architecture, 2017)
This study suggests that the force signals applied to the ground may be used to classify neuro-degenerative diseases (NDD) such as Amyotrophic lateral sclerosis (ALS), Huntington's disease (HD) and Parkinson's disease (PD). ...
A series of silver(I) coordination polymers with saccarinate and flexible aliphatic diamines
(Academic Press Inc Elsevier Science, 2017)
A series of Ag(I) complexes with aliphatic diamines having a different chain length (NH2-(CH2)(n)-NH2, n=4-9), with the formulas, [Ag(mu-sac)(mu-db)(0.5)](n) (1), {[Ag-4(sac)(4)(mu-dp)2]center dot 4H(2)O}(n) (2), ...