A lthough major noncardiac surgery has the potential to improve the quality and prolong the duration of a patient’s life, surgery may also precipitate complications such as death from cardiac causes, myocardial infarction or injury, cardiac arrest, or congestive heart failure.1 In this article, we review what is known about the epidemiology and mechanisms of perioperative cardiac complications ...

Mucormycosis or black fungus is usually a rare but life-threatening infection resulting from commonly distributed fungi belongingto the Mucorale orders. The disease was previously known as zygomycosis, since Rhizopus species, such as Rhizopus arrhizus, Rhizopus microsporus, and Rhizopus oryza were more isolated from infected patients than Mucor (Chegini et al., 2020, Spellberg, 2017)

background: the brown-banded cockroach, supella longipalpa , is not as common as the german cockroach in iran. this species seeks out areas that are very warm most of the time, and prefer warmer area than what german cock­roaches pre­fer. there is relationship between development of instars and diet of cockroaches. the aim of this study was to determine the effect of different diets on biology,...

Objective: Irritable Bowel Syndrome (IBS) is a chronic, disabling, and functional disorder of the gastrointestinal tract in the absence of identifiable structural disorder. The present study aimed to investigate the relationship between sensory processing sensitivity and life style with perceived stress considering mediating role of duration of syndrome in patients with IBS using structural equ...

The scope of this paper is to analyse duration as a risk measure of life insurance liabilities from traditional life insurance products using a simple model to assess the problem. First, the liabilities are defined. Then the concept of Macauley duration as a measure for interest rate risk with respect to life insurance liabilities is derived. This concept is discussed with respect to its useful...