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Toplam kayıt 1020, listelenen: 301-310
Evaluation of Diarrhea in Patients with COVID-19
(Karger, 2021)
Background/Aims: The COVID-19 disease, which was declared epidemic by the WHO, is a global emergency public health problem. Patients with extrapulmonary symptoms are the group of patients who should be considered for ...
MEASUREMENT OF SURFACE QUALITY AND OPTIMIZATION OF CUTTING PARAMETERS IN SLOT MILLING OF GFRP COMPOSITE MATERIALS WITH DIFFERENT FIBER RATIOS PRODUCED BY PULTRUSION METHOD
(World Scientific Publ Co Pte Ltd, 2021)
The final shape of fiber-reinforced polymer (FRP) materials is usually given by machining. However, machining FRP materials is complex and difficult. Appropriate cutting tools and cutting parameters should be determined ...
Estimates for Analytic Functions Connected with Hankel Determinant
(Springer, 2022)
We give an upper bound of the first-order Hankel determinant (H-2(1)) for the classes of analytic functions. In addition, an estimate with Hankel determinant from below is given for the second angular derivative of an ...
The isolation of secondary metabolites from Rheum ribes L. and the synthesis of new semi-synthetic anthraquinones: Isolation, synthesis and biological activity
(Elsevier Sci Ltd, 2021)
Rheum ribes L. (Rhubarb) is one of the most important edible medicinal plants in the Eastern Anatolia region and is called Iskin by local people. Resveratrol and 6-O-methylalaternin were isolated from the Rhubarb for the ...
The effect of basic robotic coding in-service training on teachers' acceptance of technology, self-development, and computational thinking skills in technology use
(Springer Heidelberg, 2021)
The purpose of this study was to investigate the technology acceptance, self-development, and computational thinking skills of teachers who participated in basic robotic coding in-service training from different branches ...
Behavioral and hormonal effects of prenatal and maternal separation stresses in postpartum rats
(Routledge Journals, Taylor & Francis Ltd, 2022)
The aim of this study was to evaluate the hormone and anxiety levels of rat dams who were exposed to prenatal and maternal separation stress paradigms. Sprague-Dawley rat dams were divided into Prenatal Stress (PS), Maternal ...
2-Hydroxyanthraquinone substituted cyclotriphosphazenes: Synthesis and cytotoxic activities in cancer cell lines
(Elsevier Science Sa, 2021)
Scientists continue to synthesize substances that have cytotoxic effects and examine their properties to overcome cancer for a long time. This study is aimed at preparing novel cyclotriphosphazene derivatives and examining ...
Best proximity point theorems for cyclic p-contractions with some consequences and applications
(Vilnius Univ, Inst Mathematics & Informatics, 2021)
In this paper, we introduce the concept of cyclic p-contraction pair for single-valued mappings. Then we present some best proximity point results for such mappings defined on proximally complete pair of subsets of a metric ...
Modeling mathematics achievement with deep learning methods
(Yildiz Technical Univ, 2021)
Deep learning methods are the subfield of the machine learning models that have spread rapidly in the field of engineering in the last decade. But, these methods are a fairly new in educational literature. The aim of this ...
Comparison of two pandemics: H1N1 and SARS-CoV-2
(Assoc Medica Brasileira, 2021)
OBJECTIVE: We aimed to compare the clinical, epidemiological, and prognostic features of the H1N1 pandemic in 2009 and the severe acute respiratory syndrome coronavirus 2 pandemic in 2020. METHODS: This retrospective study ...