Background: Major intercontinental outbreaks of invasive meningococcal disease associated with the Hajj occurred in 1987, 2000, and 2001.Mandatory meningococcal vaccination for all pilgrims against serogroups A and C and, subsequently, A, C, W, and Y controlled the epidemics.Overseas pilgrims show excellent adherence to the policy; however, vaccine
Multi-criteria decision-making (MCDM) issues related to hydrogen energy usually involve weight consideration of evaluation criteria, ambiguous evaluation information provided by experts, and lacking or incomplete evaluation information.Conventionally, the MCDM calculation method cannot effectively and simultaneously process evaluation information.T
The bi-directional energy conversion components such as gas-fired click here generators (GfG) and power-to-gas (P2G) have enhanced the interactions between power and gas systems.This paper focuses on the steady-state energy flow analysis of an integrated power-gas system (IPGS) with bi-directional energy conversion components.Considering the shortc
In this paper, we investigate the use here of Vision Transformers for processing and understanding visual data in an autonomous driving setting.Specifically, we explore the use of Vision Transformers for semantic segmentation and monocular depth estimation using only a single image as input.We present state-of-the-art Vision Transformers for these
The article reveals the necessity (in view of the specific socio-cultural and religious situation in click here modern Russia) of religious education for the modern students, analyzes obstacles to achieving this goal.The authors examines approaches to University teaching of religious disciplines and the specific study of click here religious materi