Method of carrying out early warning on geomagnetic storm induction cardiovascular and cerebrovascular event through using multiple-space weather observation data

Abstract

The invention discloses a method for early warning of geomagnetic storm-induced cardiovascular and cerebrovascular events by using multiple space weather observation data. data, high-energy ray detection data, solar-terrestrial space environment parameters, and cosmic ray flow data; according to the time of observation data and the probability of affecting the geomagnetic field, the early warning probability of multi-band observation data is classified and graded, and used as a geomagnetic storm The early warning index for inducing cardiovascular and cerebrovascular events is used for early warning of the event; the method of the present invention has the advantages of early prediction time, large amount of observation data, reasonable scientific basis, long warning time, high efficiency and accuracy.

Description

technical field [0001] This invention relates to a method for early warning of geomagnetic storm-induced cardiovascular and cerebrovascular events using multiple space weather observation data. Prevention of major weather-related diseases. Background technique [0002] Severe solar eruptions and CMEs are the driving sources of space disaster weather (Coronal Mass Ejections, coronal mass ejections), and are also the most important factors that directly affect the human near-Earth space environment, especially the changes in the geomagnetic field. Studying the law of solar activity and monitoring and forecasting it has become a major topic of global concern, and it is of great practical significance to national economic development, national security and human life. [0003] The human body's magnetic field is generated and maintained against the background of the earth's magnetic field. There must be an interaction between these two magnetic fields. Studies have shown that ...

AI Technical Summary

Problems solved by technology

There are always certain observational features before and in the early days of solar activity, including the appearance of large solar flares in optical observations, the enhancement of 2800MHz radio flux and X-ray flux, and the abnormal spectrum of low-frequency solar radio. After nearly ten years of development, the international A complete observation system has been established on the Internet, and these data are available in time in China. How to analyze the relationship between these different observation data and the incidence of cardiovascular events, and explore the influencing factors from the pathogenesis of cardiovascular events clinically , which is still at a blank stage in domestic and international research

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