We study nonsingular black holes viewed from the point of view Ayon-Beato-Garcia (ABG) nonlinear electrodynamics (NLED) and present a complete their corresponding strong gravitational lensing. The NLED modifies photon's geodesic, our calculations show that such effect increases photon sphere radius image separation, but decreases magnification. also ABG's shadow is not compatible with bound est...

arterial blood gas (abg) sampling is a painful procedure with no perfect technique for quelling the discomfort. an ideal local anesthesia should be rapid, easy to learn, inexpensive, and noninvasive. this study was aimed to compare pain levels from abg sampling performed with vapocoolant spray in comparison to placebo. we hypothesized that pretreatment with the vapocoolant would reduce the pain...

BACKGROUND Umbilical arterial blood gas (UABG) analysis is more objective than other methods for predicting neonatal outcome. Acidemic neonates may be at risk for unfavorable outcome after birth, but all neonates with abnormal arterial blood gas (ABG) analysis do not always have poor outcome. OBJECTIVES This study was carried out to determine the short term outcome of the neonates born with a...

INTRODUCTION Tympanoplasty is indicated to restore hearing disability and prevent recurrent otorrhea. MATERIALS AND METHODS This study was a retrospective review of patients who underwent tympanoplasty with or without mastoidectomy over a 1-year period. RESULTS A total of 789 tympanoplasties were reviewed, with a male-to-female ratio of 1:1.1. In total, 91% and 9% of tympanoplasties were pe...

Theoretically, accounting earnings could be used to estimate the intrinsic value of equity. If predicted accurately, then, so equity, thereby, creating much less risk in equity investment. However, surprises are common, and therefore is To quantify investment implied from earnings, I propose use financial statements construct abnormal sales growth rates (ABG) changes profit margins (ABPM) measu...

The main determinants of mortality after burn injury that can be measured on admission include age, total burn size (% burn), and inhalation injury (INHAL). Other variables, measured during resuscitation, may provide additional information about injury severity. We assessed the utility of early arterial blood gas (ABG) data in predicting mortality after burn injury. Data were limited to samples...

BACKGROUND The prognostic value of arterial blood gases (ABG) in patients with acute decompensated heart failure (ADHF) is not well-established. We therefore conducted the present study to determine the relationship between ABG on admission and long-term mortality in patients with ADHF. METHODS We studied 588 patients consecutively admitted to our department with ADHF. ABG and classical progn...

Introduction: Tympanoplasty is indicated to restore hearing disability and prevent recurrent otorrhea.  Materials and Methods: This study was a retrospective review of patients who underwent tympanoplasty with or without mastoidectomy over a 1-year period.  Results: A total of 789 tympanoplasties were reviewed, with a male-to-female ratio of 1:1.1. In total, 91% and 9% of tympanoplasties were p...