The effect of esmolol on corrected-QT interval, corrected-QT interval dispersion changes seen during anesthesia induction in hypertensive patients taking an angiotensin-converting enzyme inhibitor

BACKGROUND AND OBJECTIVES: The importance of minimizing the exaggerated sympatho-adrenergic responses and QT interval and QT interval dispersion changes that may develop due to laryngoscopy and tracheal intubation during anesthesia induction in the hypertensive patients is clear.Esmolol decreases the hemodynamic response to laryngoscopy and intubat

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Hadoop Processing Methods for Large Scale Video Data

As the continuous advancement of the We-media era, there are more and more short video users.However, there are still problems with low data processing efficiency and serious video damage in the current processing framework for large-scale video data.To address this issue, research is conducted to improve the artificial fish swarm algorithm using p

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Comparison of Accuracy Between Pulp/Tooth Ratio and Tooth Coronal Index Methods for Dental Age Estimation Using Digital Panoramic Radiographs

Objective: To evaluate the reliability and the accuracy of Tooth Coronal Index (TCI) and Pulp/Tooth Ratio (PTR) methods in dental age estimation using digital panoramic radiography.Material and Methods: In this cross-sectional study, 237 dental panoramic images were collected.The two methods (TCI and PTR) were applied to all left mandibular first r

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