Ara
Toplam kayıt 229, listelenen: 41-50
Temperature and time variations during apical resection
(Taylor & Francis Ltd, 2021)
Objective The aim of this study was to investigate temperature and time variations during root-end resection. Material and methods Sixty human premolars were selected. The root canals were enlarged up to ProTaper X3 rotary ...
Studies of mechanism, kinetic model and determination of bupivacaine and its application pharmaceutical forms
(Elsevier, 2020)
Bupivacaine, a local anesthetic that is often preferred in many wide ophthalmology applications, was investigated from different aspects such as electrochemical behavior, kinetic model, mechanism illumination, and analytical ...
The effect of vascular complications of diabetes mellitus on human umbilical cord tissue and the number of Wharton Jelly's mesenchymal stem cells
(Springer, 2020)
The current study investigated the change in umbilical cord tissue and the number of markers of Wharton's jelly mesenchymal stem cells (WJ-MSC) in pregnant women with gestational diabetes (GDM), with chronic diabetes who ...
Gamma-ray attenuation behaviors of hematite doped polymer composites
(Pergamon-Elsevier Science Ltd, 2020)
The studies for protection from gamma radiation have gained speed in recent years. Researchers are in search of a new material without toxic effects such as lead (Pb) and its derivatives. In this study, the polymer composites ...
LC-MS/MS profiles and interrelationships between the enzyme inhibition activity, total phenolic content and antioxidant potential of Micromeria nervosa extracts
(Elsevier Sci Ltd, 2020)
The objective of this study was to quantify the phenolic compounds and to evaluate and compare the biological activities of the ethyl acetate (EtOAc), methanolic (MeOH) and aqueous extracts from the Micromeria nervosa ...
The View of Turkish Oncologists Regarding MSI Status and Tumor Localization in Stage II and III Colon Cancer
(Springer, 2020)
Introduction: Although several clinical factors which show the benefit of adjuvant chemotherapy (AC) in early-stage colon cancer use for evaluating the risk of relapse, there is no consensus on which risk factors are more ...
Effect of saliva isolation and intraoral light levels on performance of intraoral scanners
(Mosby-Elsevier, 2020)
Introduction: The use of digital models in orthodontics is becoming increasingly widespread. This study aimed to evaluate the accuracy and performance of digital intraoral scanning under 4 different intraoral environmental ...
Broad, Recurrent Nasal Dermoid Cyst: A Challenging Task
(NLM (Medline), 2020)
Nasal dermoid sinus cyst is a rare congenital midline anomaly. The embryological origin is different from the dermoid cysts seen in other parts of the face. Nasal dermoid sinus cysts constitute 1% to 3% of all dermoid cysts ...
Onosma ambigens: Phytochemical composition, antioxidant and enzyme inhibitory activity
(Elsevier, 2020)
Due to their medical importance, the number of studies on the enlightenment of the biological activities of Onosma species has been increasing over the years. In this study, besides the phytochemical composition of Onosma ...
Inflammatory cytokines, oxidative and antioxidative stress levels in patients with diabetic macular edema and hyperreflective spots
(Sage Publications Ltd, 2021)
Purpose: To determine the levels of serum oxidative, antioxidative markers and inflammatory cytokines in patients diagnosed with diabetic macular edema (DME) whose hyperreflective spots (HRS) were detected by optical ...