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Toplam kayıt 285, listelenen: 61-70
A nonparametric term weighting method for information retrieval based on measuring the divergence from independence
(Springer, 2014)
In this article, we introduce an out-of-the-box automatic term weighting method for information retrieval. The method is based on measuring the degree of divergence from independence of terms from documents in terms of ...
Production of pectin lyase from Geobacillus pallidus p26, purification, characterization and fruit juice application
(De Gruyter Poland Sp Zoo, 2014)
A bacterial strain was isolated from Pasinler hot spring, Erzurum, Turkey. The purified thermophilic isolate was identified as Geobacillus pallidus P26 and used to produce extracellular pectin lyase (EC 4.2.2.10). Pectin ...
Catalytic conversion of carbon dioxide into cyclic carbonates by Cu(II) and Ni(II) acetylacetonates anchored onto Siral 80
(Scientific Technical Research Council Turkey-Tubitak, 2014)
Ni and Cu acetylacetonates were anchored onto Siral 80 and used in the catalytic conversion of carbon dioxide. The catalysts were characterized by several methods such as XRD, FTIR, SEM, and TGA/DTG. The catalytic domains ...
Fetal-Maternal Outcomes of Isolated Hypothyroxinemia in Pregnancy
(Galenos Yayincilik, 2014)
Purpose: The prevalence of isolated hypothyroxinemia (IH) ranges between 1.3 and 30%. Thus, the goal of our study was to determine the prevalence of IH in our region, and to explain the maternal-fetal effects of IH. Material ...
FIBROMATOSIS OF PAROTID GLAND: A RARE LOCALIZATION
(Carbone Editore, 2014)
Desmoid tumors are rare, histologically benign but local aggressive tumors that belong to the group of the deep fibromatosis. They are usually seen in abdominal region but rarely could be located in the head and neck. We ...
Heavy Metal Accumulation In the Leaves, Stem and Root of the Invasive Submerged Macrophyte Myriophyllum spicatum L. (Haloragaceae): An Example of Kadin Creek (Mugla, Turkey)
(Inst Tecnologia Parana, 2014)
In this study, the existence of heavy metals such as chromium (Cr), arsenic (As), cadmium (Cd), mercury (Hg) and lead (Pb) their distribution in the organs of plant and their bioaccumulation rates in water samples and ...
The Examination of Relationships Between Emotional Intelligence Levels and Creativity Levels of Pre-serviceTeachers in the Teaching-Learning Process and Environments
(Pegem Akad Yayincilik Egitim Danismanlik Hizmetleri Tic Ltd Sti, 2014)
The aim of this study is to examine the relationship between emotional intelligence levels and creativity levels of pre-service teachers in the process of constructing educational system in Turkey. In the study, mixed ...
Relation between serum PAPP-A level and umbilical cord thickness during first trimester of pregnancy
(Taylor & Francis Ltd, 2014)
Purpose: To evaluate the relation between umbilical cord diameter versus pregnancy associated plasma protein-A (PAPP-A) level in first trimester women. Method: Cord diameter were measured and patients were divided into two ...
Triterpenoid saponins from the roots of two Gypsophila species
(Pergamon-Elsevier Science Ltd, 2014)
Two triterpenoid saponins with two known ones have been isolated from the roots of Gypsophila arrostii var. nebulosa, and two new ones from the roots of Gypsophila bicolor. Their structures were established by extensive ...
An evaluation of thyrotoxic autoimmune thyroiditis patients with triplex Doppler ultrasonography
(Elsevier Science Inc, 2014)
Objective: This study aimed to investigate the usefulness of blood flow parameters obtained from STA and CCA with Triplex Doppler ultrasonography (TDU) on patients with thyrotoxicosis. Materials and methods: This cross-sectional ...