Abstract Pulsed polarized vortex beams, a special form of structured light, are generated by tailoring the light beam spatiotemporally and witness the growing application demands in nonlinear optics such as ultrafast laser processing and surface plasma excitation.However, existing techniques for generating polarized vortex beams suffer from either
An Overview of the Plague Situation and Its Vectors in Iran
Plague is an important and serious zoonotic disease caused by the bacterium Yersinia pestis.This study is a narrative review.The required data for the research were gathered through a search in search engines such as Google Scholar and international scientific databases, including PubMed, Web of Science, ScienceDirect, Scopus, Elsevier, and Lilacs,
The impact of low-mode symmetry on inertial fusion energy output in the burning plasma state
Abstract Indirect Drive Inertial Confinement Fusion Experiments on the National Ignition Utensils Facility (NIF) have achieved a burning plasma state with neutron yields exceeding 170 kJ, roughly 3 times the prior record and a necessary stage for igniting plasmas.The results are achieved despite multiple sources of degradations that lead to high va
Analysis of the factors that prevent adherence to treatment in patients with diabetes mellitus and the strategies that contribute to the improvement in adherence
This review examined the current problem of low adherence to treatment in patients with chronic diseases, particularly type 2 diabetes mellitus.According to the definition of the World Health Organization, ‘adherence to treatment’ is the degree to which a patient’s behaviour corresponds to the doctor’s recommendations with r
Direction of effect of competitive strategies and organizational structure on corporate performance (Case study: Engineering consultant firms)
Happy Using structural equation modeling, the current study aims to examine the relationship between organizational structure, competitive strategies and organizational performance with respect to the interaction between structure and competitive strategy in the engineering consulting firms.This orientation is determined with respect to the desired