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Toplam kayıt 1132, listelenen: 951-960
ON BOUNDS FOR THE DERIVATIVE OF ANALYTIC FUNCTIONS AT THE BOUNDARY
(Kangwon-Kyungki Mathematical Soc, 2021)
In this paper, we obtain a new boundary version of the Schwarz lemma for analytic function. We give sharp upper bounds for vertical bar f'(0)vertical bar and sharp lower bounds for vertical bar f'(c)vertical bar with c is ...
Alpha variant (B.1.1.7) of SARS-CoV-2 increases fatality-rate for patients under age of 70 years and hospitalization risk overall
(Akademiai Kiado Zrt, 2021)
The emergence of new SARS-CoV-2 variants is a challenge to the control of this pandemic. It is therefore important to collect and to analyze data related to the infection caused by different variants. We have obtained more ...
Anti-Mullerian hormone levels in spontaneous pregnancies with hyperemesis gravidarum
(Taylor & Francis Inc, 2022)
We investigated the serum anti-Mullerian hormone (AMH), oestrogen and progesterone levels in spontaneously conceiving pregnant women, diagnosed for hyperemesis gravidarum (HG), in the first trimester. Pregnant women admitted ...
A novel nomogram and a simple scoring system for urinary leakage after percutaneous nephrolithotomy
(Brazilian Soc Urol, 2022)
Introduction: The present study aimed to investigate the factors of prolonged urinary leakage (PUL) after percutaneous nephrolithotomy (PCNL) and develop a new and simple scoring system to predict it. Patients and Methods: ...
Seawater Aged Basalt/Epoxy Composites: Improved Bearing Performance with Halloysite Nanotube Reinforcement
(Korean Fiber Soc, 2021)
Although they enable for facile disassembly and inspection of critical assemblies, bolted joints are common damage initiation sites in laminated composite structures. Sudden failure can occur at these locations especially ...
Probabilistic Power Flow Analysis Using Matlab Graphical User Interface (GUI)
(Springer Singapore Pte Ltd, 2022)
In today's power systems, there are renewable energy sources such as wind energy systems and solar energy systems. Renewable energy sources cause extra power fluctuation in the system. Rising of the fluctuation incresas ...
A NUMERICAL AND STATISTICAL APPROACH OF DRILLING PERFORMANCE ON MACHINING OF Ti-6Al-4V ALLOY
(World Scientific Publ Co Pte Ltd, 2022)
Drilling, which constitutes one third of the machining operations, is widely used in many areas of the manufacturing industry. Various difficulties are encountered in the drilling process since the chip is formed in a ...
KW-Type Nonlinear Contractions and Their Best Proximity Points
(Taylor & Francis Inc, 2021)
In this paper, we present two main results about best proximity points for multivalued mappings. First, taking into account Klim and Wardowski's approach in fixed-point theory, we obtain a new result for multivalued mappings ...
Development of thermal model for the determination of SLM process parameters
(Elsevier Sci Ltd, 2021)
In this study, a mathematical model is developed for determining the process parameters used in the manufacturing process of powder materials with selective laser melting method. Although the studies carried out to date ...
Methylation Modelling and Epigenetic Analysis of Sunflower (Helianthus annuus L.) Seedlings Exposed to Cadmium Heavy Metal Stress
(Kahramanmaras Sutcu Imam Univ Rektorlugu, 2022)
Environmental pollution. especially heavy metal pollution, is an important environmental problem all over the world. Heavy metals that accumulate in high concentrations in soil and water ecosystems are known to damage most ...