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Toplam kayıt 381, listelenen: 301-310
Should We Postpone Elective Cardiovascular Procedures and Percutaneous Coronary Interventions During the COVID-19 Pandemic?
(Forum Multimedia Publishing, Llc, 2021)
Background: Prioritization among patients with coronary artery disease represents a difficult issue during the SARS-CoV-2 pandemic. We present our clinical practices and patients' outcomes after elective, emergent and ...
Comparative structural, spectroscopic and nonlinear optical analysis of a Schiff base compound with experimental and theoretical methods (HF, B3LYP and WB97X-D)
(Elsevier Gmbh, 2021)
A novel Schiff base compound (E)-N-((2-iodophenyl)-1-(5-nitrothiophen-2-yl)methanimine has been synthesized. The structural characterization of Schiff base compound are confirmed by single crystal X-ray, FT-IR, and UV-vis ...
The comparison of perioperative outcomes between percutaneous nephrolithotomy and retrograde intrarenal surgery in elderly patients
(Wiley, 2021)
Objectives In this study, we aimed to compare the outcomes and complication rates of percutaneous nephrolithotomy (PCNL) and retrograde intrarenal surgery (RIRS) in elderly patients. Materials and Methods Between April ...
A new approach to fractals via best proximity point
(Pergamon-Elsevier Science Ltd, 2021)
In this paper, we present a new approach to fractals through best proximity points, inspired by the remarkable relationship between fixed point theory and fractal theory. In this way, we introduce the concept of proximal ...
New design titanium miniplate in mandibular angle fracture treatment: a biomechanical study
(Springer Heidelberg, 2021)
Angle mandible is one of the most common fractures in the mandible. Fractures of the angle mandible are one of the most problematic areas in the facial area due to the high frequency of complications and difficult access ...
Electrical parameters of Au/(%1Ni-PVA)/n-Si (MPS) structure: Surface states and their lifetimes
(Elsevier, 2021)
The admittance measurements of the fabricated Au/(%1Ni-PVA)/n-Si (MPS) structure were performed within the frequency range of 5 kHz-5 MHz and voltage range of +/- 3 V with 50 mV steps. C and G values were found to be strong ...
Second Primary Malignant Tumours in Patients with Renal Cell Carcinoma
(Galenos Yayincilik, 2021)
Objective: The primary aim of our study is to establish the frequency and clinicopathological features of seconder primary malignant tumours (SPMTs) in cases with renal cell carcinoma (RCC). Materials and Methods: Pathology ...
The effect of Voki application on students’ academic achievements and attitudes towards English course
(Springer, 2021)
The purpose of this research is to assess the effect of Voki, a tool of web 2.0 on students’ academic achievement and attitudes towards English courses. The study group of this research, using a quasi-experimental design ...
EXCHANGE RATE DETERMINATION BY ARTIFICIAL NEURAL NETWORKS: THE TURKISH CASE
(Mehmet Akif Ersoy Univ, 2021)
Artificial Neural Networks as one of the Artificial Intelligence applications, which is the leading candidate for the greatest innovation of the century, has been started to be used in solving the complex problems of the ...
The Effect of Nasal Septum Deviation on The Degree of Mastoid Pneumatization
(Dergipark Akad, 2021)
Objective: Investigations show that nasal septum deviation changes the paranasal sinus volume on the deviation side and affects the middle ear pressure. In this study, we investigated the relationship between the degree ...