The ultimate goal in studying sequences, and the most frequently appearing theme in university entrance exams, is "recurrence relations" and "mathematical induction." A recurrence relation defines the ...

There is considerable debate in the literature with relation to the best method to treat patients with chronic venous disease (CVD). CHIVA is an office-based treatment for varicose veins performed ...

Univariate and multivariate analyses identified factors independently associated with recurrence. Receiver operating characteristic (ROC) curves assessed predictive performance. Results TPG, pressures ...

The cardiovascular safety of calcium supplements in individuals with major cardiovascular disease (CVD) remains unclear. This study investigated the association between calcium supplementation and the ...

Stressor‐associated atrial fibrillation (AF) refers to new‐onset AF that occurs with a reversible, acute stressor. Identifying individuals at highest risk for AF recurrence is essential to guide ...

Abstract: Spherical arrays have been widely used in direction-of-arrival (DOA) estimation in recent years. In this paper, we develop a unitary matrix to transform the complex spherical harmonics into ...

Abstract: this article discusses the distribution of emissions of pollutants from traffic congestion at the intersections in Almaty city transport network. A mathematical model has been developed by ...

Background: Patients with persistent atrial fibrillation (PsAF) have a high risk of recurrence after catheter radiofrequency ablation. Nevertheless, no effective prognostic tools have been developed ...

cNutrition Unit, Department of Public Health; and AVD is at the Mycobacteriology Unit, Department of Microbiology The importance of reinfection as a cause for recurrence of tuberculosis is unclear and ...

Background: Chronic Subdural Hematoma (CSDH) is a common condition in the elderly population. Recurrence rates after surgical evacuation range from 5 to 30%. Factors predicting recurrence remain ...